Commit c14e01ff authored by mengcuiguang's avatar mengcuiguang

项目优化

parent cc7fb9fa
......@@ -10,44 +10,23 @@ import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.provider.Settings;
import com.google.android.material.snackbar.Snackbar;
import android.util.DisplayMetrics;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import com.mints.wisdomclean.R;
import com.mints.library.loading.VaryViewHelperController;
import com.mints.library.net.netstatus.NetChangeObserver;
import com.mints.library.net.netstatus.NetStateReceiver;
import com.mints.library.net.netstatus.NetUtils;
import com.google.android.material.snackbar.Snackbar;
import com.mints.library.utils.CommonUtils;
import com.mints.wisdomclean.R;
import com.readystatesoftware.systembartint.SystemBarTintManager;
/**
* 描述:BaseAppCompatActivity
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
* 时间:2023/1/10 17:51
*/
public abstract class BaseAppCompatActivity extends TransitionActivity {
/**
* Log tag
*/
protected static String TAG_LOG = null;
/**
* Screen information
*/
protected int mScreenWidth = 0;
protected int mScreenHeight = 0;
protected float mScreenDensity = 0.0f;
public Bundle savedInstanceState;
/**
......@@ -55,16 +34,6 @@ public abstract class BaseAppCompatActivity extends TransitionActivity {
*/
protected Context mContext = null;
/**
* network status
*/
protected NetChangeObserver mNetChangeObserver = null;
/**
* loading view controller
*/
private VaryViewHelperController mVaryViewHelperController = null;
/**
* overridePendingTransition mode
*/
......@@ -109,13 +78,6 @@ public abstract class BaseAppCompatActivity extends TransitionActivity {
setTranslucentStatus(isApplyStatusBarTranslucency());
mContext = this;
TAG_LOG = this.getClass().getSimpleName();
DisplayMetrics displayMetrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
mScreenDensity = displayMetrics.density;
mScreenHeight = displayMetrics.heightPixels;
mScreenWidth = displayMetrics.widthPixels;
// 布局
if (getContentViewLayoutID() != 0) {
......@@ -124,22 +86,6 @@ public abstract class BaseAppCompatActivity extends TransitionActivity {
throw new IllegalArgumentException("You must return a right contentView layout resource Id");
}
mNetChangeObserver = new NetChangeObserver() {
@Override
public void onNetConnected(NetUtils.NetType type) {
super.onNetConnected(type);
onNetworkConnected(type);
}
@Override
public void onNetDisConnect() {
super.onNetDisConnect();
onNetworkDisConnected();
}
};
NetStateReceiver.registerObserver(mNetChangeObserver);
initViewsAndEvents();
}
......@@ -155,9 +101,6 @@ public abstract class BaseAppCompatActivity extends TransitionActivity {
@Override
public void setContentView(int layoutResID) {
super.setContentView(layoutResID);
if (null != getLoadingTargetView()) {
mVaryViewHelperController = new VaryViewHelperController(getLoadingTargetView());
}
}
@Override
......@@ -174,7 +117,6 @@ public abstract class BaseAppCompatActivity extends TransitionActivity {
@Override
protected void onDestroy() {
super.onDestroy();
NetStateReceiver.removeRegisterObserver(mNetChangeObserver);
}
/**
......@@ -191,26 +133,11 @@ public abstract class BaseAppCompatActivity extends TransitionActivity {
*/
protected abstract int getContentViewLayoutID();
/**
* get loading target view
*/
protected abstract View getLoadingTargetView();
/**
* init all views and add events
*/
protected abstract void initViewsAndEvents();
/**
* network connected
*/
protected abstract void onNetworkConnected(NetUtils.NetType type);
/**
* network disconnected
*/
protected abstract void onNetworkDisConnected();
/**
* is applyStatusBarTranslucency
*
......@@ -356,95 +283,6 @@ public abstract class BaseAppCompatActivity extends TransitionActivity {
builder.show();
}
/**
* toggle show loading
*
* @param toggle
*/
protected void toggleShowLoading(boolean toggle, String msg) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showLoading(msg);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
*/
protected void toggleShowEmpty(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showEmpty(msg, R.mipmap.icon_empty, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
* @param resId
* @param msg
* @param onClickListener
*/
protected void toggleShowEmpty(boolean toggle, int resId, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (resId == 0)
resId = R.mipmap.icon_empty;
if (toggle) {
mVaryViewHelperController.showEmpty(msg, resId, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show error
*
* @param toggle
*/
protected void toggleShowError(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showError(msg, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show network error
*
* @param toggle
*/
protected void toggleNetworkError(boolean toggle, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showNetworkError(onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* use SytemBarTintManager
*
......
......@@ -4,51 +4,29 @@ import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import androidx.annotation.Nullable;
import com.google.android.material.snackbar.Snackbar;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import android.util.DisplayMetrics;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentManager;
import com.mints.wisdomclean.R;
import com.mints.wisdomclean.common.AppConfig;
import com.mints.library.loading.VaryViewHelperController;
import com.google.android.material.snackbar.Snackbar;
import com.mints.library.utils.CommonUtils;
import java.lang.reflect.Field;
/**
* 描述:BaseAppFragment
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
* 时间:2023/1/10 17:51
*/
public abstract class BaseAppFragment extends TransitionFragment {
/**
* Log tag
*/
protected static String TAG_LOG = null;
/**
* Screen information
*/
protected int mScreenWidth = 0;
protected int mScreenHeight = 0;
protected float mScreenDensity = 0.0f;
/**
* context
*/
protected Context mContext = null;
private VaryViewHelperController mVaryViewHelperController = null;
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
......@@ -59,7 +37,6 @@ public abstract class BaseAppFragment extends TransitionFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TAG_LOG = this.getClass().getSimpleName();
}
@Override
......@@ -80,18 +57,6 @@ public abstract class BaseAppFragment extends TransitionFragment {
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
if (null != getLoadingTargetView()) {
mVaryViewHelperController = new VaryViewHelperController(getLoadingTargetView());
}
DisplayMetrics displayMetrics = new DisplayMetrics();
getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
mScreenDensity = displayMetrics.density;
mScreenHeight = displayMetrics.heightPixels;
mScreenWidth = displayMetrics.widthPixels;
initViewsAndEvents();
}
......@@ -208,95 +173,6 @@ public abstract class BaseAppFragment extends TransitionFragment {
}
}
/**
* toggle show loading
*
* @param toggle
*/
protected void toggleShowLoading(boolean toggle, String msg) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showLoading(msg);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
*/
protected void toggleShowEmpty(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showEmpty(msg, R.mipmap.icon_empty, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
* @param resId
* @param msg
* @param onClickListener
*/
protected void toggleShowEmpty(boolean toggle, int resId, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (resId == 0)
resId = R.mipmap.icon_empty;
if (toggle) {
mVaryViewHelperController.showEmpty(msg, resId, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show error
*
* @param toggle
*/
protected void toggleShowError(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showError(msg, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show network error
*
* @param toggle
*/
protected void toggleNetworkError(boolean toggle, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showNetworkError(onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
@Override
protected boolean toggleIsBack2Left() { return false; }
}
package com.mints.library.base;
import android.content.Context;
import android.content.Intent;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.os.Bundle;
import com.google.android.material.snackbar.Snackbar;
import androidx.fragment.app.FragmentActivity;
import android.util.DisplayMetrics;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import com.mints.library.loading.VaryViewHelperController;
import com.mints.library.net.netstatus.NetChangeObserver;
import com.mints.library.net.netstatus.NetStateReceiver;
import com.mints.library.net.netstatus.NetUtils;
import com.mints.library.utils.CommonUtils;
import com.mints.wisdomclean.R;
import com.readystatesoftware.systembartint.SystemBarTintManager;
/**
* 描述:BaseFragmentActivity
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public abstract class BaseFragmentActivity extends FragmentActivity {
/**
* Log tag
*/
protected static String TAG_LOG = null;
/**
* Screen information
*/
protected int mScreenWidth = 0;
protected int mScreenHeight = 0;
protected float mScreenDensity = 0.0f;
/**
* context
*/
protected Context mContext = null;
/**
* network status
*/
protected NetChangeObserver mNetChangeObserver = null;
/**
* loading view controller
*/
private VaryViewHelperController mVaryViewHelperController = null;
/**
* overridePendingTransition mode
*/
public enum TransitionMode {
LEFT, RIGHT, TOP, BOTTOM, SCALE, FADE
}
@Override
protected void onCreate(Bundle savedInstanceState) {
if (toggleOverridePendingTransition()) {
switch (getOverridePendingTransitionMode()) {
case LEFT:
overridePendingTransition(R.anim.left_in, R.anim.left_out);
break;
case RIGHT:
overridePendingTransition(R.anim.right_in, R.anim.right_out);
break;
case TOP:
overridePendingTransition(R.anim.top_in, R.anim.top_out);
break;
case BOTTOM:
overridePendingTransition(R.anim.push_bottom_in, R.anim.push_bottom_out);
break;
case SCALE:
overridePendingTransition(R.anim.scale_in, R.anim.scale_out);
break;
case FADE:
overridePendingTransition(R.anim.fade_in, R.anim.fade_out);
break;
}
}
super.onCreate(savedInstanceState);
// base setup
Bundle extras = getIntent().getExtras();
if (null != extras) {
getBundleExtras(extras);
}
// SmartBarUtils.hide(getWindow().getDecorView());
setTranslucentStatus(isApplyStatusBarTranslucency());
mContext = this;
TAG_LOG = this.getClass().getSimpleName();
DisplayMetrics displayMetrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
mScreenDensity = displayMetrics.density;
mScreenHeight = displayMetrics.heightPixels;
mScreenWidth = displayMetrics.widthPixels;
if (getContentViewLayoutID() != 0) {
setContentView(getContentViewLayoutID());
} else {
throw new IllegalArgumentException("You must return a right contentView layout resource Id");
}
mNetChangeObserver = new NetChangeObserver() {
@Override
public void onNetConnected(NetUtils.NetType type) {
super.onNetConnected(type);
onNetworkConnected(type);
}
@Override
public void onNetDisConnect() {
super.onNetDisConnect();
onNetworkDisConnected();
}
};
NetStateReceiver.registerObserver(mNetChangeObserver);
initViewsAndEvents();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
finish();
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public void setContentView(int layoutResID) {
super.setContentView(layoutResID);
if (null != getLoadingTargetView()) {
mVaryViewHelperController = new VaryViewHelperController(getLoadingTargetView());
}
}
@Override
public void finish() {
super.finish();
if (toggleOverridePendingTransition()) {
switch (getOverridePendingTransitionMode()) {
case LEFT:
overridePendingTransition(R.anim.left_in, R.anim.left_out);
break;
case RIGHT:
overridePendingTransition(R.anim.right_in, R.anim.right_out);
break;
case TOP:
overridePendingTransition(R.anim.top_in, R.anim.top_out);
break;
case BOTTOM:
overridePendingTransition(R.anim.push_bottom_in, R.anim.push_bottom_out);
break;
case SCALE:
overridePendingTransition(R.anim.scale_in, R.anim.scale_out);
break;
case FADE:
overridePendingTransition(R.anim.fade_in, R.anim.fade_out);
break;
}
}
}
@Override
protected void onDestroy() {
super.onDestroy();
NetStateReceiver.removeRegisterObserver(mNetChangeObserver);
}
/**
* get bundle data
*
* @param extras
*/
protected abstract void getBundleExtras(Bundle extras);
/**
* bind layout resource file
*
* @return id of layout resource
*/
protected abstract int getContentViewLayoutID();
/**
* when event comming
*
* @param eventCenter
*/
// protected abstract void onEventComming(EventCenter eventCenter);
/**
* get loading target view
*/
protected abstract View getLoadingTargetView();
/**
* init all views and add events
*/
protected abstract void initViewsAndEvents();
/**
* network connected
*/
protected abstract void onNetworkConnected(NetUtils.NetType type);
/**
* network disconnected
*/
protected abstract void onNetworkDisConnected();
/**
* is applyStatusBarTranslucency
*
* @return
*/
protected abstract boolean isApplyStatusBarTranslucency();
/**
* toggle overridePendingTransition
*
* @return
*/
protected abstract boolean toggleOverridePendingTransition();
/**
* get the overridePendingTransition mode
*/
protected abstract TransitionMode getOverridePendingTransitionMode();
/**
* startActivity
*
* @param clazz
*/
protected void readyGo(Class<?> clazz) {
Intent intent = new Intent(this, clazz);
startActivity(intent);
}
/**
* startActivity with bundle
*
* @param clazz
* @param bundle
*/
protected void readyGo(Class<?> clazz, Bundle bundle) {
Intent intent = new Intent(this, clazz);
if (null != bundle) {
intent.putExtras(bundle);
}
startActivity(intent);
}
/**
* startActivity then finish
*
* @param clazz
*/
protected void readyGoThenKill(Class<?> clazz) {
Intent intent = new Intent(this, clazz);
startActivity(intent);
finish();
}
/**
* startActivity with bundle then finish
*
* @param clazz
* @param bundle
*/
protected void readyGoThenKill(Class<?> clazz, Bundle bundle) {
Intent intent = new Intent(this, clazz);
if (null != bundle) {
intent.putExtras(bundle);
}
startActivity(intent);
finish();
}
/**
* startActivityForResult
*
* @param clazz
* @param requestCode
*/
protected void readyGoForResult(Class<?> clazz, int requestCode) {
Intent intent = new Intent(this, clazz);
startActivityForResult(intent, requestCode);
}
/**
* startActivityForResult with bundle
*
* @param clazz
* @param requestCode
* @param bundle
*/
protected void readyGoForResult(Class<?> clazz, int requestCode, Bundle bundle) {
Intent intent = new Intent(this, clazz);
if (null != bundle) {
intent.putExtras(bundle);
}
startActivityForResult(intent, requestCode);
}
/**
* show toast
*
* @param msg
*/
protected void showToast(String msg) {
if (null != msg && !CommonUtils.isEmpty(msg)) {
Snackbar.make(getWindow().getDecorView(), msg, Snackbar.LENGTH_SHORT).show();
}
}
/**
* toggle show loading
*
* @param toggle
*/
protected void toggleShowLoading(boolean toggle, String msg) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showLoading(msg);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
*/
protected void toggleShowEmpty(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showEmpty(msg, R.mipmap.icon_empty, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
* @param resId
* @param msg
* @param onClickListener
*/
protected void toggleShowEmpty(boolean toggle, int resId, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (resId == 0)
resId = R.mipmap.icon_empty;
if (toggle) {
mVaryViewHelperController.showEmpty(msg, resId, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show error
*
* @param toggle
*/
protected void toggleShowError(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showError(msg, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show network error
*
* @param toggle
*/
protected void toggleNetworkError(boolean toggle, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showNetworkError(onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* use SytemBarTintManager
*
* @param tintDrawable
*/
protected void setSystemBarTintDrawable(Drawable tintDrawable) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
SystemBarTintManager mTintManager = new SystemBarTintManager(this);
if (tintDrawable != null) {
mTintManager.setStatusBarTintEnabled(true);
mTintManager.setTintDrawable(tintDrawable);
} else {
mTintManager.setStatusBarTintEnabled(false);
mTintManager.setTintDrawable(null);
}
}
}
/**
* set status bar translucency
*
* @param on
*/
protected void setTranslucentStatus(boolean on) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
Window win = getWindow();
WindowManager.LayoutParams winParams = win.getAttributes();
final int bits = WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS;
if (on) {
winParams.flags |= bits;
} else {
winParams.flags &= ~bits;
}
win.setAttributes(winParams);
}
}
}
\ No newline at end of file
package com.mints.library.base;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import androidx.annotation.Nullable;
import com.google.android.material.snackbar.Snackbar;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import android.util.DisplayMetrics;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.mints.wisdomclean.R;
import com.mints.library.loading.VaryViewHelperController;
import com.mints.library.utils.CommonUtils;
import java.lang.reflect.Field;
/**
* 描述:BaseLazyFragment
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public abstract class BaseLazyFragment extends TransitionFragment {
/**
* Log tag
*/
protected static String TAG_LOG = null;
/**
* Screen information
*/
protected int mScreenWidth = 0;
protected int mScreenHeight = 0;
protected float mScreenDensity = 0.0f;
/**
* context
*/
protected Context mContext = null;
private boolean isFirstResume = true;
private boolean isFirstVisible = true;
private boolean isFirstInvisible = true;
private boolean isPrepared;
private VaryViewHelperController mVaryViewHelperController = null;
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
mContext = activity;
// RudenessScreenHelper.resetDensity(getActivity(), AppConfig.design_width);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TAG_LOG = this.getClass().getSimpleName();
}
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
if (getContentViewLayoutID() != 0) {
return inflater.inflate(getContentViewLayoutID(), null);
} else {
return super.onCreateView(inflater, container, savedInstanceState);
}
}
@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
if (null != getLoadingTargetView()) {
mVaryViewHelperController = new VaryViewHelperController(getLoadingTargetView());
}
DisplayMetrics displayMetrics = new DisplayMetrics();
getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
// RudenessScreenHelper.resetDensity(getActivity(), AppConfig.design_width);
mScreenDensity = displayMetrics.density;
mScreenHeight = displayMetrics.heightPixels;
mScreenWidth = displayMetrics.widthPixels;
initViewsAndEvents();
}
@Override
public void onDestroyView() {
super.onDestroyView();
}
@Override
public void onDestroy() {
super.onDestroy();
}
@Override
public void onDetach() {
super.onDetach();
// for bug ---> java.lang.IllegalStateException: Activity has been destroyed
// try {
// Field childFragmentManager = Fragment.class.getDeclaredField("mChildFragmentManager");
// childFragmentManager.setAccessible(true);
// childFragmentManager.set(this, null);
//
// } catch (NoSuchFieldException e) {
// throw new RuntimeException(e);
// } catch (IllegalAccessException e) {
// throw new RuntimeException(e);
// }
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
initPrepare();
}
@Override
public void onResume() {
super.onResume();
if (isFirstResume) {
isFirstResume = false;
return;
}
if (getUserVisibleHint()) {
onUserVisible();
}
}
@Override
public void onPause() {
super.onPause();
if (getUserVisibleHint()) {
onUserInvisible();
}
}
@Override
public void setUserVisibleHint(boolean isVisibleToUser) {
super.setUserVisibleHint(isVisibleToUser);
if (isVisibleToUser) {
if (isFirstVisible) {
isFirstVisible = false;
initPrepare();
} else {
onUserVisible();
}
} else {
if (isFirstInvisible) {
isFirstInvisible = false;
onFirstUserInvisible();
} else {
onUserInvisible();
}
}
}
private synchronized void initPrepare() {
if (isPrepared) {
onFirstUserVisible();
} else {
isPrepared = true;
}
}
/**
* when fragment is visible for the first time, here we can do some initialized work or refresh data only once
*/
protected abstract void onFirstUserVisible();
/**
* this method like the fragment's lifecycle method onResume()
*/
protected abstract void onUserVisible();
/**
* when fragment is invisible for the first time
*/
private void onFirstUserInvisible() {
// here we do not recommend do something
}
/**
* this method like the fragment's lifecycle method onPause()
*/
protected abstract void onUserInvisible();
/**
* get loading target view
*/
protected abstract View getLoadingTargetView();
/**
* init all views and add events
*/
protected abstract void initViewsAndEvents();
/**
* bind layout resource file
*
* @return id of layout resource
*/
protected abstract int getContentViewLayoutID();
/**
* get the support fragment manager
*
* @return
*/
protected FragmentManager getSupportFragmentManager() {
return getActivity().getSupportFragmentManager();
}
/**
* startActivity
*
* @param clazz
*/
protected void readyGo(Class<?> clazz) {
Intent intent = new Intent(getActivity(), clazz);
startActivity(intent);
}
/**
* startActivity with bundle
*
* @param clazz
* @param bundle
*/
protected void readyGo(Class<?> clazz, Bundle bundle) {
Intent intent = new Intent(getActivity(), clazz);
if (null != bundle) {
intent.putExtras(bundle);
}
startActivity(intent);
}
/**
* startActivityForResult
*
* @param clazz
* @param requestCode
*/
protected void readyGoForResult(Class<?> clazz, int requestCode) {
Intent intent = new Intent(getActivity(), clazz);
startActivityForResult(intent, requestCode);
}
/**
* startActivityForResult with bundle
*
* @param clazz
* @param requestCode
* @param bundle
*/
protected void readyGoForResult(Class<?> clazz, int requestCode, Bundle bundle) {
Intent intent = new Intent(getActivity(), clazz);
if (null != bundle) {
intent.putExtras(bundle);
}
startActivityForResult(intent, requestCode);
}
/**
* show toast
*
* @param msg
*/
protected void showToast(String msg) {
if (null != msg && !CommonUtils.isEmpty(msg)) {
Snackbar.make(((Activity) mContext).getWindow().getDecorView(), msg, Snackbar.LENGTH_SHORT).show();
}
}
/**
* toggle show loading
*
* @param toggle
*/
protected void toggleShowLoading(boolean toggle, String msg) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showLoading(msg);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
*/
protected void toggleShowEmpty(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showEmpty(msg, R.mipmap.icon_empty, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
* @param resId
* @param msg
* @param onClickListener
*/
protected void toggleShowEmpty(boolean toggle, int resId, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (resId == 0)
resId = R.mipmap.icon_empty;
if (toggle) {
mVaryViewHelperController.showEmpty(msg, resId, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show error
*
* @param toggle
*/
protected void toggleShowError(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showError(msg, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show network error
*
* @param toggle
*/
protected void toggleNetworkError(boolean toggle, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showNetworkError(onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
@Override
protected boolean toggleIsBack2Left() {
return false;
}
}
package com.mints.library.base;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import android.util.DisplayMetrics;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Toast;
import com.mints.library.loading.VaryViewHelperController;
import com.mints.library.utils.CommonUtils;
import com.mints.wisdomclean.R;
import java.lang.reflect.Field;
/**
* 描述:BaseLazyViewFragment
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public abstract class BaseLazyViewFragment extends Fragment {
/**
* Log tag
*/
protected static String TAG_LOG = null;
/**
* Screen information
*/
protected int mScreenWidth = 0;
protected int mScreenHeight = 0;
protected float mScreenDensity = 0.0f;
/**
* context
*/
protected Context mContext = null;
private View rootView;
private VaryViewHelperController mVaryViewHelperController = null;
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
mContext = activity;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TAG_LOG = this.getClass().getSimpleName();
}
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
if (getContentViewLayoutID() != 0) {
//这里将VIEW也缓存
if (rootView==null){
rootView=inflater.inflate(getContentViewLayoutID(), null);
onlyInitViewsAndData();
}
ViewGroup parent = (ViewGroup) rootView.getParent();
if (parent != null) {
parent.removeView(rootView);
}
return rootView;
} else {
return super.onCreateView(inflater, container, savedInstanceState);
}
}
@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
if (null != getLoadingTargetView()) {
mVaryViewHelperController = new VaryViewHelperController(getLoadingTargetView());
}
DisplayMetrics displayMetrics = new DisplayMetrics();
getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
mScreenDensity = displayMetrics.density;
mScreenHeight = displayMetrics.heightPixels;
mScreenWidth = displayMetrics.widthPixels;
initViewsAndEvents();
}
@Override
public void onDestroyView() {
super.onDestroyView();
}
@Override
public void onDestroy() {
super.onDestroy();
}
@Override
public void onDetach() {
super.onDetach();
// // for bug ---> java.lang.IllegalStateException: Activity has been destroyed
// try {
// Field childFragmentManager = Fragment.class.getDeclaredField("mChildFragmentManager");
// childFragmentManager.setAccessible(true);
// childFragmentManager.set(this, null);
//
// } catch (NoSuchFieldException e) {
// throw new RuntimeException(e);
// } catch (IllegalAccessException e) {
// throw new RuntimeException(e);
// }
}
/**
* get loading target view
*/
protected abstract View getLoadingTargetView();
/**
* init all views and add events
*/
protected abstract void initViewsAndEvents();
/**
* init all views and data
*/
protected abstract void onlyInitViewsAndData();
/**
* bind layout resource file
*
* @return id of layout resource
*/
protected abstract int getContentViewLayoutID();
/**
* get the support fragment manager
*
* @return
*/
protected FragmentManager getSupportFragmentManager() {
return getActivity().getSupportFragmentManager();
}
/**
* startActivity
*
* @param clazz
*/
protected void readyGo(Class<?> clazz) {
Intent intent = new Intent(getActivity(), clazz);
startActivity(intent);
}
/**
* startActivity with bundle
*
* @param clazz
* @param bundle
*/
protected void readyGo(Class<?> clazz, Bundle bundle) {
Intent intent = new Intent(getActivity(), clazz);
if (null != bundle) {
intent.putExtras(bundle);
}
startActivity(intent);
}
/**
* startActivityForResult
*
* @param clazz
* @param requestCode
*/
protected void readyGoForResult(Class<?> clazz, int requestCode) {
Intent intent = new Intent(getActivity(), clazz);
startActivityForResult(intent, requestCode);
}
/**
* startActivityForResult with bundle
*
* @param clazz
* @param requestCode
* @param bundle
*/
protected void readyGoForResult(Class<?> clazz, int requestCode, Bundle bundle) {
Intent intent = new Intent(getActivity(), clazz);
if (null != bundle) {
intent.putExtras(bundle);
}
startActivityForResult(intent, requestCode);
}
/**
* show toast
*
* @param msg
*/
protected void showToast(String msg) {
if (null != msg && !CommonUtils.isEmpty(msg)) {
// Snackbar.make(((Activity) mContext).getWindow().getDecorView(), msg, Snackbar.LENGTH_SHORT).show();
Toast.makeText(mContext, msg, Toast.LENGTH_SHORT).show();
}
}
/**
* toggle show loading
*
* @param toggle
*/
protected void toggleShowLoading(boolean toggle, String msg) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showLoading(msg);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
*/
protected void toggleShowEmpty(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showEmpty(msg, R.mipmap.icon_empty, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show empty
*
* @param toggle
* @param resId
* @param msg
* @param onClickListener
*/
protected void toggleShowEmpty(boolean toggle, int resId, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (resId == 0)
resId = R.mipmap.icon_empty;
if (toggle) {
mVaryViewHelperController.showEmpty(msg, resId, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show error
*
* @param toggle
*/
protected void toggleShowError(boolean toggle, String msg, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showError(msg, onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
/**
* toggle show network error
*
* @param toggle
*/
protected void toggleNetworkError(boolean toggle, View.OnClickListener onClickListener) {
if (null == mVaryViewHelperController) {
throw new IllegalArgumentException("You must return a right target view for loading");
}
if (toggle) {
mVaryViewHelperController.showNetworkError(onClickListener);
} else {
mVaryViewHelperController.restore();
}
}
}
package com.mints.library.base;
import android.os.Bundle;
import android.view.View;
import com.mints.library.swipeback.SwipeBackActivityBase;
import com.mints.library.swipeback.SwipeBackActivityHelper;
import com.mints.library.swipeback.SwipeBackLayout;
import com.mints.library.swipeback.Utils;
/**
* 描述:BaseSwipeBackCompatActivity
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public abstract class BaseSwipeBackCompatActivity extends BaseAppCompatActivity implements SwipeBackActivityBase {
private SwipeBackActivityHelper mHelper;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mHelper = new SwipeBackActivityHelper(this);
mHelper.onActivityCreate();
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
mHelper.onPostCreate();
}
@Override
public View findViewById(int id) {
View v = super.findViewById(id);
if (v == null && mHelper != null)
return mHelper.findViewById(id);
return v;
}
@Override
public SwipeBackLayout getSwipeBackLayout() {
return mHelper.getSwipeBackLayout();
}
@Override
public void setSwipeBackEnable(boolean enable) {
getSwipeBackLayout().setEnableGesture(enable);
}
@Override
public void scrollToFinishActivity() {
Utils.convertActivityToTranslucent(this);
getSwipeBackLayout().scrollToFinishActivity();
}
}
package com.mints.library.base;
import android.os.Bundle;
import android.view.View;
import com.mints.library.swipeback.SwipeBackActivityBase;
import com.mints.library.swipeback.SwipeBackActivityHelper;
import com.mints.library.swipeback.SwipeBackLayout;
import com.mints.library.swipeback.Utils;
/**
* 描述:BaseSwipeBackFragmentActivity
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public abstract class BaseSwipeBackFragmentActivity extends BaseFragmentActivity implements SwipeBackActivityBase {
private SwipeBackActivityHelper mHelper;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mHelper = new SwipeBackActivityHelper(this);
mHelper.onActivityCreate();
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
mHelper.onPostCreate();
}
@Override
public View findViewById(int id) {
View v = super.findViewById(id);
if (v == null && mHelper != null)
return mHelper.findViewById(id);
return v;
}
@Override
public SwipeBackLayout getSwipeBackLayout() {
return mHelper.getSwipeBackLayout();
}
@Override
public void setSwipeBackEnable(boolean enable) {
getSwipeBackLayout().setEnableGesture(enable);
}
@Override
public void scrollToFinishActivity() {
Utils.convertActivityToTranslucent(this);
getSwipeBackLayout().scrollToFinishActivity();
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.base;
import android.os.Bundle;
import androidx.core.content.ContextCompat;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;
import com.mints.wisdomclean.R;
import com.mints.library.net.netstatus.NetUtils;
import com.mints.library.utils.CommonUtils;
import com.mints.library.widgets.BrowserLayout;
/**
* 描述:BaseWebActivity
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class BaseWebActivity extends BaseSwipeBackCompatActivity {
public static final String BUNDLE_KEY_URL = "BUNDLE_KEY_URL";
public static final String BUNDLE_KEY_TITLE = "BUNDLE_KEY_TITLE";
public static final String BUNDLE_KEY_SHOW_BOTTOM_BAR = "BUNDLE_KEY_SHOW_BOTTOM_BAR";
private String mWebUrl = null;
private String mWebTitle = null;
private boolean isShowBottomBar = true;
private ImageView leftBtn;
private TextView title;
private BrowserLayout mBrowserLayout = null;
@Override
protected void getBundleExtras(Bundle extras) {
mWebTitle = extras.getString(BUNDLE_KEY_TITLE);
mWebUrl = extras.getString(BUNDLE_KEY_URL);
isShowBottomBar = extras.getBoolean(BUNDLE_KEY_SHOW_BOTTOM_BAR, false);
}
@Override
protected int getContentViewLayoutID() {
return R.layout.activity_common_web;
}
@Override
protected View getLoadingTargetView() {
return null;
}
@Override
protected void initViewsAndEvents() {
setSystemBarTintDrawable(ContextCompat.getDrawable(this, R.drawable.sr_primary_r));
title = (TextView) findViewById(R.id.title);
leftBtn = (ImageView) findViewById( R.id.left_btn);
mBrowserLayout = (BrowserLayout) findViewById(R.id.common_web_browser_layout);
// leftBtn.setBackgroundResource(R.mipmap.icon_back);
leftBtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
title.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
if (!CommonUtils.isEmpty(mWebTitle)) {
title.setText(mWebTitle);
} else {
mBrowserLayout.setWebTitle(title);
}
if (!CommonUtils.isEmpty(mWebUrl)) {
mBrowserLayout.loadUrl(mWebUrl);
} else {
showToast(getString(R.string.url_falil));
}
if (!isShowBottomBar) {
mBrowserLayout.hideBrowserController();
} else {
mBrowserLayout.showBrowserController();
}
}
@Override
protected void onDestroy() {
super.onDestroy();
if (mBrowserLayout != null) {
mBrowserLayout.destroyDrawingCache();
mBrowserLayout.clearWebView();
}
}
@Override
protected void onNetworkConnected(NetUtils.NetType type) {
}
@Override
protected void onNetworkDisConnected() {
}
@Override
protected boolean isApplyStatusBarTranslucency() {
return true;
}
@Override
protected boolean toggleOverridePendingTransition() {
return false;
}
@Override
protected TransitionMode getOverridePendingTransitionMode() {
return null;
}
@Override
protected boolean toggleIsBack2Left() {
return false;
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.loading;
import android.content.Context;
import android.view.View;
public interface IVaryViewHelper {
public abstract View getCurrentLayout();
public abstract void restoreView();
public abstract void showLayout(View view);
public abstract View inflate(int layoutId);
public abstract Context getContext();
public abstract View getView();
}
\ No newline at end of file
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.loading;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
public class VaryViewHelper implements IVaryViewHelper {
private View view;
private ViewGroup parentView;
private int viewIndex;
private ViewGroup.LayoutParams params;
private View currentView;
public VaryViewHelper(View view) {
super();
this.view = view;
}
private void init() {
params = view.getLayoutParams();
if (view.getParent() != null) {
parentView = (ViewGroup) view.getParent();
} else {
parentView = (ViewGroup) view.getRootView().findViewById(android.R.id.content);
}
int count = parentView.getChildCount();
for (int index = 0; index < count; index++) {
if (view == parentView.getChildAt(index)) {
viewIndex = index;
break;
}
}
currentView = view;
}
@Override
public View getCurrentLayout() {
return currentView;
}
@Override
public void restoreView() {
showLayout(view);
}
@Override
public void showLayout(View view) {
if (parentView == null) {
init();
}
this.currentView = view;
// 如果已经是那个view,那就不需要再进行替换操作了
if (parentView.getChildAt(viewIndex) != view) {
ViewGroup parent = (ViewGroup) view.getParent();
if (parent != null) {
parent.removeView(view);
}
parentView.removeViewAt(viewIndex);
parentView.addView(view, viewIndex, params);
}
}
@Override
public View inflate(int layoutId) {
return LayoutInflater.from(view.getContext()).inflate(layoutId, null);
}
@Override
public Context getContext() {
return view.getContext();
}
@Override
public View getView() {
return view;
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.loading;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;
import com.mints.library.utils.CommonUtils;
import com.mints.wisdomclean.R;
public class VaryViewHelperController {
private IVaryViewHelper helper;
public VaryViewHelperController(View view) {
this(new VaryViewHelper(view));
}
public VaryViewHelperController(IVaryViewHelper helper) {
super();
this.helper = helper;
}
public void showNetworkError(View.OnClickListener onClickListener) {
View layout = helper.inflate(R.layout.message);
TextView textView = (TextView) layout.findViewById(R.id.message_info);
textView.setText(helper.getContext().getResources().getString(R.string.netfail));
ImageView imageView = (ImageView) layout.findViewById(R.id.message_icon);
imageView.setImageResource(R.mipmap.icon_empty);
if (null != onClickListener) {
layout.setOnClickListener(onClickListener);
}
helper.showLayout(layout);
}
public void showError(String errorMsg, View.OnClickListener onClickListener) {
View layout = helper.inflate(R.layout.message);
TextView textView = (TextView) layout.findViewById(R.id.message_info);
if (!CommonUtils.isEmpty(errorMsg)) {
textView.setText(errorMsg);
} else {
textView.setText(helper.getContext().getResources().getString(R.string.common_error_msg));
}
ImageView imageView = (ImageView) layout.findViewById(R.id.message_icon);
imageView.setImageResource(R.mipmap.ic_error);
if (null != onClickListener) {
layout.setOnClickListener(onClickListener);
}
helper.showLayout(layout);
}
public void showEmpty(String emptyMsg, int resId, View.OnClickListener onClickListener) {
View layout = helper.inflate(R.layout.message);
TextView textView = (TextView) layout.findViewById(R.id.message_info);
if (!CommonUtils.isEmpty(emptyMsg)) {
textView.setText(emptyMsg);
} else {
textView.setText(helper.getContext().getResources().getString(R.string.common_empty_msg));
}
ImageView imageView = (ImageView) layout.findViewById(R.id.message_icon);
imageView.setImageResource(resId);
if (null != onClickListener) {
layout.setOnClickListener(onClickListener);
}
helper.showLayout(layout);
}
public void showLoading(String msg) {
View layout = helper.inflate(R.layout.loading);
if (!CommonUtils.isEmpty(msg)) {
TextView textView = (TextView) layout.findViewById(R.id.loading_msg);
textView.setText(msg);
}
helper.showLayout(layout);
}
public void restore() {
helper.restoreView();
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.loading;
import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.widget.FrameLayout;
public class VaryViewHelperX implements IVaryViewHelper {
private IVaryViewHelper helper;
private View view;
public VaryViewHelperX(View view) {
super();
this.view = view;
ViewGroup group = (ViewGroup) view.getParent();
LayoutParams layoutParams = view.getLayoutParams();
FrameLayout frameLayout = new FrameLayout(view.getContext());
group.removeView(view);
group.addView(frameLayout, layoutParams);
LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
View floatView = new View(view.getContext());
frameLayout.addView(view, params);
frameLayout.addView(floatView, params);
helper = new VaryViewHelper(floatView);
}
@Override
public View getCurrentLayout() {
return helper.getCurrentLayout();
}
@Override
public void restoreView() {
helper.restoreView();
}
@Override
public void showLayout(View view) {
helper.showLayout(view);
}
@Override
public View inflate(int layoutId) {
return helper.inflate(layoutId);
}
@Override
public Context getContext() {
return helper.getContext();
}
@Override
public View getView() {
return view;
}
}
package com.mints.library.net;
import retrofit2.adapter.rxjava.HttpException;
/**
* 描述:NetCommon
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class NetCommon {
/**
* 网络请求错误码
*
* @param error
* @return
*/
public static int httpErrorCode(Throwable error) {
int httpErrorCode = 0;
if (error instanceof HttpException) {
httpErrorCode = ((HttpException) error).code();
}
return httpErrorCode;
}
}
package com.mints.library.net;
import java.io.IOException;
import okhttp3.Interceptor;
import okhttp3.MediaType;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.ResponseBody;
import okio.Buffer;
import okio.BufferedSource;
import okio.ForwardingSource;
import okio.Okio;
import okio.Source;
/**
* 描述:下载进度
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class OkHttpProgress {
public void run() throws Exception {
Request request = new Request.Builder()
.url("https://publicobject.com/helloworld.txt")
.build();
final ProgressListener progressListener = new ProgressListener() {
@Override
public void update(long bytesRead, long contentLength, boolean done) {
System.out.println(bytesRead);
System.out.println(contentLength);
System.out.println(done);
System.out.format("%d%% done\n", (100 * bytesRead) / contentLength);
}
};
// OkHttpClient client = new OkHttpClient.Builder()
// .addNetworkInterceptor(new Interceptor() {
// @Override public Response intercept(Chain chain) throws IOException {
// Response originalResponse = chain.proceed(chain.request());
// return originalResponse.newBuilder()
// .body(new ProgressResponseBody(originalResponse.body(), progressListener))
// .build();
// }
// })
// .build();
OkHttpClient client = new OkHttpClient();
client.networkInterceptors().add(new Interceptor() {
@Override
public Response intercept(Chain chain) throws IOException {
Response originalResponse = chain.proceed(chain.request());
return originalResponse.newBuilder()
.body(new ProgressResponseBody(originalResponse.body(), progressListener))
.build();
}
});
Response response = client.newCall(request).execute();
if (!response.isSuccessful()) throw new IOException("Unexpected code " + response);
System.out.println(response.body().string());
}
public static void main(String... arg) throws Exception {
// try{
new OkHttpProgress().run();
// }catch (Exception e){}
}
private static class ProgressResponseBody extends ResponseBody {
private final ResponseBody responseBody;
private final ProgressListener progressListener;
private BufferedSource bufferedSource;
public ProgressResponseBody(ResponseBody responseBody, ProgressListener progressListener) {
this.responseBody = responseBody;
this.progressListener = progressListener;
}
@Override
public MediaType contentType() {
return responseBody.contentType();
}
@Override
public long contentLength() {
return responseBody.contentLength();
}
@Override
public BufferedSource source() {
if (bufferedSource == null) {
bufferedSource = Okio.buffer(source(responseBody.source()));
}
return bufferedSource;
}
private Source source(Source source) {
return new ForwardingSource(source) {
long totalBytesRead = 0L;
@Override
public long read(Buffer sink, long byteCount) throws IOException {
long bytesRead = super.read(sink, byteCount);
// read() returns the number of bytes read, or -1 if this source is exhausted.
totalBytesRead += bytesRead != -1 ? bytesRead : 0;
progressListener.update(totalBytesRead, responseBody.contentLength(), bytesRead == -1);
return bytesRead;
}
};
}
}
interface ProgressListener {
void update(long bytesRead, long contentLength, boolean done);
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.net.netstatus;
/**
* 描述:NetChangeObserver
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class NetChangeObserver {
/**
* when network connected callback
*/
public void onNetConnected(NetUtils.NetType type) {
}
/**
* when network disconnected callback
*/
public void onNetDisConnect() {
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.net.netstatus;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import com.mints.library.utils.TLog;
import java.util.ArrayList;
/**
* 描述:NetStateReceiver
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class NetStateReceiver extends BroadcastReceiver {
public final static String CUSTOM_ANDROID_NET_CHANGE_ACTION = "cn.com.huafg.net.conn.CONNECTIVITY_CHANGE";
private final static String ANDROID_NET_CHANGE_ACTION = "android.net.conn.CONNECTIVITY_CHANGE";
private final static String TAG = NetStateReceiver.class.getSimpleName();
private static boolean isNetAvailable = false;
private static NetUtils.NetType mNetType;
private static ArrayList<NetChangeObserver> mNetChangeObservers = new ArrayList<NetChangeObserver>();
private static BroadcastReceiver mBroadcastReceiver;
private static BroadcastReceiver getReceiver() {
if (null == mBroadcastReceiver) {
synchronized (NetStateReceiver.class) {
if (null == mBroadcastReceiver) {
mBroadcastReceiver = new NetStateReceiver();
}
}
}
return mBroadcastReceiver;
}
@Override
public void onReceive(Context context, Intent intent) {
mBroadcastReceiver = NetStateReceiver.this;
if (intent.getAction().equalsIgnoreCase(ANDROID_NET_CHANGE_ACTION) || intent.getAction().equalsIgnoreCase(CUSTOM_ANDROID_NET_CHANGE_ACTION)) {
if (!NetUtils.isNetworkAvailable(context)) {
TLog.i(TAG, "<--- network disconnected --->");
isNetAvailable = false;
} else {
TLog.i(TAG, "<--- network connected --->");
isNetAvailable = true;
mNetType = NetUtils.getAPNType(context);
}
notifyObserver();
}
}
public static void registerNetworkStateReceiver(Context mContext) {
IntentFilter filter = new IntentFilter();
filter.addAction(CUSTOM_ANDROID_NET_CHANGE_ACTION);
filter.addAction(ANDROID_NET_CHANGE_ACTION);
mContext.getApplicationContext().registerReceiver(getReceiver(), filter);
}
public static void checkNetworkState(Context mContext) {
Intent intent = new Intent();
intent.setAction(CUSTOM_ANDROID_NET_CHANGE_ACTION);
mContext.sendBroadcast(intent);
}
public static void unRegisterNetworkStateReceiver(Context mContext) {
if (mBroadcastReceiver != null) {
try {
mContext.getApplicationContext().unregisterReceiver(mBroadcastReceiver);
} catch (Exception e) {
TLog.d(TAG, e.getMessage());
}
}
}
public static boolean isNetworkAvailable() {
return isNetAvailable;
}
public static NetUtils.NetType getAPNType() {
return mNetType;
}
private void notifyObserver() {
if (!mNetChangeObservers.isEmpty()) {
int size = mNetChangeObservers.size();
for (int i = 0; i < size; i++) {
NetChangeObserver observer = mNetChangeObservers.get(i);
if (observer != null) {
if (isNetworkAvailable()) {
observer.onNetConnected(mNetType);
} else {
observer.onNetDisConnect();
}
}
}
}
}
public static void registerObserver(NetChangeObserver observer) {
if (mNetChangeObservers == null) {
mNetChangeObservers = new ArrayList<NetChangeObserver>();
}
mNetChangeObservers.add(observer);
}
public static void removeRegisterObserver(NetChangeObserver observer) {
if (mNetChangeObservers != null) {
if (mNetChangeObservers.contains(observer)) {
mNetChangeObservers.remove(observer);
}
}
}
}
\ No newline at end of file
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.net.netstatus;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.Uri;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import java.util.Locale;
/**
* 描述:NetUtils
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class NetUtils {
public enum NetType {
WIFI, CMNET, CMWAP, NONE
}
public static boolean isNetworkAvailable(Context context) {
ConnectivityManager mgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo[] info = mgr.getAllNetworkInfo();
if (info != null) {
for (int i = 0; i < info.length; i++) {
if (info[i].getState() == NetworkInfo.State.CONNECTED) {
return true;
}
}
}
return false;
}
public static boolean isNetworkConnected(Context context) {
if (context != null) {
ConnectivityManager mConnectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo mNetworkInfo = mConnectivityManager.getActiveNetworkInfo();
if (mNetworkInfo != null) {
return mNetworkInfo.isAvailable();
}
}
return false;
}
public static boolean isWifiConnected(Context context) {
if (context != null) {
ConnectivityManager mConnectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo mWiFiNetworkInfo = mConnectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
// if (mWiFiNetworkInfo != null) {
// return mWiFiNetworkInfo.isAvailable();
// }
if (mWiFiNetworkInfo.isConnected()) {
return true;
}
}
return false;
}
public static boolean isMobileConnected(Context context) {
if (context != null) {
ConnectivityManager mConnectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo mMobileNetworkInfo = mConnectivityManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
if (mMobileNetworkInfo != null) {
return mMobileNetworkInfo.isAvailable();
}
}
return false;
}
public static int getConnectedType(Context context) {
if (context != null) {
ConnectivityManager mConnectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo mNetworkInfo = mConnectivityManager.getActiveNetworkInfo();
if (mNetworkInfo != null && mNetworkInfo.isAvailable()) {
return mNetworkInfo.getType();
}
}
return -1;
}
public static NetType getAPNType(Context context) {
ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo networkInfo = connMgr.getActiveNetworkInfo();
if (networkInfo == null) {
return NetType.NONE;
}
int nType = networkInfo.getType();
if (nType == ConnectivityManager.TYPE_MOBILE) {
Locale netDefault = Locale.getDefault();
String extraInfo = networkInfo.getExtraInfo();
if (netDefault != null && !TextUtils.isEmpty(extraInfo) && TextUtils.equals(extraInfo.toLowerCase(netDefault), "cmnet")) {
return NetType.CMNET;
} else {
return NetType.CMWAP;
}
} else if (nType == ConnectivityManager.TYPE_WIFI) {
return NetType.WIFI;
}
return NetType.NONE;
}
public static String getNetworkState(Context context) {
String strNetworkType = "UNKNOWN";
final NetworkInfo activeNetworkInfo = ((ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE)).getActiveNetworkInfo();
if (activeNetworkInfo != null && activeNetworkInfo.getType() == 1) {
strNetworkType = "WIFI";
} else if (activeNetworkInfo != null && activeNetworkInfo.getType() == 0) {
String subtypeName = activeNetworkInfo.getSubtypeName();
switch (((TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE)).getNetworkType()) {
case TelephonyManager.NETWORK_TYPE_GPRS:
case TelephonyManager.NETWORK_TYPE_EDGE:
case TelephonyManager.NETWORK_TYPE_CDMA:
case TelephonyManager.NETWORK_TYPE_1xRTT:
case TelephonyManager.NETWORK_TYPE_IDEN: //api<8 : replace by 11
strNetworkType = "2G";
break;
case TelephonyManager.NETWORK_TYPE_UMTS:
case TelephonyManager.NETWORK_TYPE_EVDO_0:
case TelephonyManager.NETWORK_TYPE_EVDO_A:
case TelephonyManager.NETWORK_TYPE_HSDPA:
case TelephonyManager.NETWORK_TYPE_HSUPA:
case TelephonyManager.NETWORK_TYPE_HSPA:
case TelephonyManager.NETWORK_TYPE_EVDO_B: //api<9 : replace by 14
case TelephonyManager.NETWORK_TYPE_EHRPD: //api<11 : replace by 12
case TelephonyManager.NETWORK_TYPE_HSPAP: //api<13 : replace by 15
strNetworkType = "3G";
break;
case TelephonyManager.NETWORK_TYPE_LTE:
strNetworkType = "4G";
break;
default:
if (subtypeName.equalsIgnoreCase("TD-SCDMA") || subtypeName.equalsIgnoreCase("WCDMA") || subtypeName.equalsIgnoreCase("CDMA2000")) {
strNetworkType = "3G";
break;
}
strNetworkType = subtypeName;
break;
}
}
return strNetworkType;
}
/**
* 根据传入的URL获取一级域名
*
* @param url
* @return
*/
public static String getDomain(String url) {
String domain = "";
if (!TextUtils.isEmpty(url) && url.startsWith("http")) {
try {
String host = Uri.parse(url).getHost();
if (!TextUtils.isEmpty(host) && host.contains(".")) {
domain = host.substring(host.indexOf("."), host.length());
}
} catch (Exception ex) {
}
}
return domain;
}
}
package com.mints.library.recyclerview;
import android.view.View;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.recyclerview.widget.StaggeredGridLayoutManager;
/**
* Created by cundong on 2015/10/9.
* <p/>
* 继承自RecyclerView.OnScrollListener,可以监听到是否滑动到页面最低部
*/
public class EndlessRecyclerOnScrollListener extends RecyclerView.OnScrollListener implements OnListLoadNextPageListener {
/**
* 当前RecyclerView类型
*/
protected LayoutManagerType layoutManagerType;
/**
* 最后一个的位置
*/
private int[] lastPositions;
/**
* 最后一个可见的item的位置
*/
private int lastVisibleItemPosition;
/**
* 当前滑动的状态
*/
private int currentScrollState = 0;
@Override
public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
super.onScrolled(recyclerView, dx, dy);
RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
if (layoutManagerType == null) {
if (layoutManager instanceof GridLayoutManager) {
layoutManagerType = LayoutManagerType.GridLayout;
} else if (layoutManager instanceof LinearLayoutManager) {
layoutManagerType = LayoutManagerType.LinearLayout;
} else if (layoutManager instanceof StaggeredGridLayoutManager) {
layoutManagerType = LayoutManagerType.StaggeredGridLayout;
} else {
throw new RuntimeException(
"Unsupported LayoutManager used. Valid ones are LinearLayoutManager, GridLayoutManager and StaggeredGridLayoutManager");
}
}
switch (layoutManagerType) {
case LinearLayout:
lastVisibleItemPosition = ((LinearLayoutManager) layoutManager).findLastVisibleItemPosition();
break;
case GridLayout:
lastVisibleItemPosition = ((GridLayoutManager) layoutManager).findLastVisibleItemPosition();
break;
case StaggeredGridLayout:
StaggeredGridLayoutManager staggeredGridLayoutManager = (StaggeredGridLayoutManager) layoutManager;
if (lastPositions == null) {
lastPositions = new int[staggeredGridLayoutManager.getSpanCount()];
}
staggeredGridLayoutManager.findLastVisibleItemPositions(lastPositions);
lastVisibleItemPosition = findMax(lastPositions);
break;
}
}
@Override
public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
super.onScrollStateChanged(recyclerView, newState);
currentScrollState = newState;
RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
int visibleItemCount = layoutManager.getChildCount();
int totalItemCount = layoutManager.getItemCount();
if ((visibleItemCount > 0 && currentScrollState == RecyclerView.SCROLL_STATE_IDLE && (lastVisibleItemPosition) >= totalItemCount - 1)) {
onLoadNextPage(recyclerView);
}
}
/**
* 取数组中最大值
*
* @param lastPositions
* @return
*/
private int findMax(int[] lastPositions) {
int max = lastPositions[0];
for (int value : lastPositions) {
if (value > max) {
max = value;
}
}
return max;
}
@Override
public void onLoadNextPage(final View view) {
}
public static enum LayoutManagerType {
LinearLayout,
StaggeredGridLayout,
GridLayout
}
}
package com.mints.library.recyclerview;
import android.view.View;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.recyclerview.widget.StaggeredGridLayoutManager;
/**
* Created by cundong on 2015/10/9.
* <p/>
* 拓展的StaggeredGridLayoutManager,tks @Jack Tony
*/
public class ExStaggeredGridLayoutManager extends StaggeredGridLayoutManager {
private final String TAG = getClass().getSimpleName();
GridLayoutManager.SpanSizeLookup mSpanSizeLookup;
public ExStaggeredGridLayoutManager(int spanCount, int orientation) {
super(spanCount, orientation);
}
/**
* Returns the current used by the GridLayoutManager.
*
* @return The current used by the GridLayoutManager.
*/
public GridLayoutManager.SpanSizeLookup getSpanSizeLookup() {
return mSpanSizeLookup;
}
/**
* 设置某个位置的item的跨列程度,这里和GridLayoutManager有点不一样,
* 如果你设置某个位置的item的span>1了,那么这个item会占据所有列
*
* @param spanSizeLookup instance to be used to query number of spans
* occupied by each item
*/
public void setSpanSizeLookup(GridLayoutManager.SpanSizeLookup spanSizeLookup) {
mSpanSizeLookup = spanSizeLookup;
}
@Override
public void onMeasure(RecyclerView.Recycler recycler, RecyclerView.State state, int widthSpec, int heightSpec) {
//Log.d(TAG, "item count = " + getItemCount());
for (int i = 0; i < getItemCount(); i++) {
if (mSpanSizeLookup.getSpanSize(i) > 1) {
//Log.d(TAG, "lookup > 1 = " + i);
try {
//fix 动态添加时报IndexOutOfBoundsException
View view = recycler.getViewForPosition(i);
if (view != null) {
/**
*占用所有的列
* @see https://plus.google.com/+EtienneLawlor/posts/c5T7fu9ujqi
*/
StaggeredGridLayoutManager.LayoutParams lp = (StaggeredGridLayoutManager.LayoutParams) view.getLayoutParams();
lp.setFullSpan(true);
}
// recycler.recycleView(view);
} catch (Exception e) {
e.printStackTrace();
}
}
}
super.onMeasure(recycler, state, widthSpec, heightSpec);
}
}
\ No newline at end of file
package com.mints.library.recyclerview;
import android.view.View;
import android.view.ViewGroup;
import androidx.recyclerview.widget.RecyclerView;
import androidx.recyclerview.widget.StaggeredGridLayoutManager;
import java.util.ArrayList;
/**
* Created by cundong on 2015/10/9.
* <p/>
* RecyclerView.Adapter with Header and Footer
*/
public class HeaderAndFooterRecyclerViewAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private static final int TYPE_HEADER_VIEW = Integer.MIN_VALUE;
private static final int TYPE_FOOTER_VIEW = Integer.MIN_VALUE + 1;
/**
* RecyclerView使用的,真正的Adapter
*/
private RecyclerView.Adapter<RecyclerView.ViewHolder> mInnerAdapter;
private ArrayList<View> mHeaderViews = new ArrayList<>();
private ArrayList<View> mFooterViews = new ArrayList<>();
private RecyclerView mRecyclerView;
private RecyclerView.LayoutManager mLayoutManager;
private RecyclerView.AdapterDataObserver mDataObserver = new RecyclerView.AdapterDataObserver() {
@Override
public void onChanged() {
super.onChanged();
notifyDataSetChanged();
}
@Override
public void onItemRangeChanged(int positionStart, int itemCount) {
super.onItemRangeChanged(positionStart, itemCount);
notifyItemRangeChanged(positionStart + getHeaderViewsCount(), itemCount);
}
@Override
public void onItemRangeInserted(int positionStart, int itemCount) {
super.onItemRangeInserted(positionStart, itemCount);
notifyItemRangeInserted(positionStart + getHeaderViewsCount(), itemCount);
}
@Override
public void onItemRangeRemoved(int positionStart, int itemCount) {
super.onItemRangeRemoved(positionStart, itemCount);
notifyItemRangeRemoved(positionStart + getHeaderViewsCount(), itemCount);
}
@Override
public void onItemRangeMoved(int fromPosition, int toPosition, int itemCount) {
super.onItemRangeMoved(fromPosition, toPosition, itemCount);
int headerViewsCountCount = getHeaderViewsCount();
notifyItemRangeChanged(fromPosition + headerViewsCountCount, toPosition + headerViewsCountCount + itemCount);
}
};
public HeaderAndFooterRecyclerViewAdapter() {
}
public HeaderAndFooterRecyclerViewAdapter(RecyclerView.Adapter innerAdapter) {
setAdapter(innerAdapter);
}
/**
* 设置adapter
* @param adapter
*/
public void setAdapter(RecyclerView.Adapter<RecyclerView.ViewHolder> adapter) {
if (adapter != null) {
if (!(adapter instanceof RecyclerView.Adapter))
throw new RuntimeException("your adapter must be a RecyclerView.Adapter");
}
if (mInnerAdapter != null) {
notifyItemRangeRemoved(getHeaderViewsCount(), mInnerAdapter.getItemCount());
mInnerAdapter.unregisterAdapterDataObserver(mDataObserver);
}
this.mInnerAdapter = adapter;
mInnerAdapter.registerAdapterDataObserver(mDataObserver);
notifyItemRangeInserted(getHeaderViewsCount(), mInnerAdapter.getItemCount());
}
public RecyclerView.Adapter getInnerAdapter() {
return mInnerAdapter;
}
public void addHeaderView(View header) {
if (header == null) {
throw new RuntimeException("header is null");
}
mHeaderViews.add(header);
this.notifyDataSetChanged();
}
public void addFooterView(View footer) {
if (footer == null) {
throw new RuntimeException("footer is null");
}
mFooterViews.add(footer);
this.notifyDataSetChanged();
}
/**
* 返回第一个FoView
* @return
*/
public View getFooterView() {
return getFooterViewsCount()>0 ? mFooterViews.get(0) : null;
}
/**
* 返回第一个HeaderView
* @return
*/
public View getHeaderView() {
return getHeaderViewsCount()>0 ? mHeaderViews.get(0) : null;
}
public void removeHeaderView(View view) {
mHeaderViews.remove(view);
this.notifyDataSetChanged();
}
public void removeFooterView(View view) {
mFooterViews.remove(view);
this.notifyDataSetChanged();
}
public int getHeaderViewsCount() {
return mHeaderViews.size();
}
public int getFooterViewsCount() {
return mFooterViews.size();
}
public boolean isHeader(int position) {
return getHeaderViewsCount() > 0 && position == 0;
}
public boolean isFooter(int position) {
int lastPosition = getItemCount() - 1;
return getFooterViewsCount() > 0 && position == lastPosition;
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
int headerViewsCountCount = getHeaderViewsCount();
if (viewType < TYPE_HEADER_VIEW + headerViewsCountCount) {
return new ViewHolder(mHeaderViews.get(viewType - TYPE_HEADER_VIEW));
} else if (viewType >= TYPE_FOOTER_VIEW && viewType < Integer.MAX_VALUE / 2) {
return new ViewHolder(mFooterViews.get(viewType - TYPE_FOOTER_VIEW));
} else {
return mInnerAdapter.onCreateViewHolder(parent, viewType - Integer.MAX_VALUE / 2);
}
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
int headerViewsCountCount = getHeaderViewsCount();
if (position >= headerViewsCountCount && position < headerViewsCountCount + mInnerAdapter.getItemCount()) {
mInnerAdapter.onBindViewHolder(holder, position - headerViewsCountCount);
} else {
ViewGroup.LayoutParams layoutParams = holder.itemView.getLayoutParams();
if(layoutParams instanceof StaggeredGridLayoutManager.LayoutParams) {
((StaggeredGridLayoutManager.LayoutParams) layoutParams).setFullSpan(true);
} else if (layoutParams == null && mLayoutManager instanceof StaggeredGridLayoutManager) {
StaggeredGridLayoutManager.LayoutParams lp = new StaggeredGridLayoutManager.LayoutParams(RecyclerView.LayoutParams.MATCH_PARENT, RecyclerView.LayoutParams.WRAP_CONTENT);
lp.setFullSpan(true);
holder.itemView.setLayoutParams(lp);
}
}
}
@Override
public int getItemCount() {
return getHeaderViewsCount() + getFooterViewsCount() + mInnerAdapter.getItemCount();
}
@Override
public int getItemViewType(int position) {
int innerCount = mInnerAdapter.getItemCount();
int headerViewsCountCount = getHeaderViewsCount();
if (position < headerViewsCountCount) {
return TYPE_HEADER_VIEW + position;
} else if (headerViewsCountCount <= position && position < headerViewsCountCount + innerCount) {
int innerItemViewType = mInnerAdapter.getItemViewType(position - headerViewsCountCount);
if(innerItemViewType >= Integer.MAX_VALUE / 2) {
throw new IllegalArgumentException("your adapter's return value of getViewTypeCount() must < Integer.MAX_VALUE / 2");
}
return innerItemViewType + Integer.MAX_VALUE / 2;
} else {
return TYPE_FOOTER_VIEW + position - headerViewsCountCount - innerCount;
}
}
public static class ViewHolder extends RecyclerView.ViewHolder {
public ViewHolder(View itemView) {
super(itemView);
}
}
@Override
public void onAttachedToRecyclerView(RecyclerView recyclerView) {
mRecyclerView = recyclerView;
mInnerAdapter.onAttachedToRecyclerView(recyclerView);
if (mLayoutManager == null) {
mLayoutManager = recyclerView.getLayoutManager();
}
}
@Override
public void onViewAttachedToWindow(RecyclerView.ViewHolder holder) {
super.onViewAttachedToWindow(holder);
if (mLayoutManager == null && mRecyclerView != null) {
mLayoutManager = mRecyclerView.getLayoutManager();
}
}
}
\ No newline at end of file
package com.mints.library.recyclerview;
import androidx.recyclerview.widget.GridLayoutManager;
/**
* Created by cundong on 2015/10/23.
* <p/>
* RecyclerView为GridLayoutManager时,设置了HeaderView,就会用到这个SpanSizeLookup
*/
public class HeaderSpanSizeLookup extends GridLayoutManager.SpanSizeLookup {
private HeaderAndFooterRecyclerViewAdapter mAdapter;
private int mSpanSize = 1;
public HeaderSpanSizeLookup(HeaderAndFooterRecyclerViewAdapter adapter, int spanSize) {
this.mAdapter = adapter;
this.mSpanSize = spanSize;
}
@Override
public int getSpanSize(int position) {
if (mAdapter == null) {
throw new RuntimeException("you must setAdapter for RecyclerView first.");
}
boolean isHeaderOrFooter = mAdapter.isHeader(position) || mAdapter.isFooter(position);
return isHeaderOrFooter ? mSpanSize : 1;
}
}
\ No newline at end of file
package com.mints.library.recyclerview;
import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.view.View;
import androidx.core.view.ViewCompat;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
public class MyDividerItemDecoration extends RecyclerView.ItemDecoration {
private int orientation = LinearLayoutManager.VERTICAL;
private Drawable divider;
private final int[] attrs = new int[]{android.R.attr.listDivider};
public MyDividerItemDecoration(Context context, int orientation) {
TypedArray typedArray = context.obtainStyledAttributes(attrs);
divider = typedArray.getDrawable(0);
typedArray.recycle();
setOrientation(orientation);
}
public void setOrientation(int orientation) {
if (orientation != LinearLayoutManager.VERTICAL
&& orientation != LinearLayoutManager.HORIZONTAL) {
throw new IllegalArgumentException("unsupport type");
}
this.orientation = orientation;
}
@Override
public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
if (orientation == LinearLayoutManager.VERTICAL) {
outRect.set(0, 0, 0, divider.getIntrinsicHeight());
} else {
outRect.set(0, 0, divider.getIntrinsicWidth(), 0);
}
}
//RecyclerView回调绘制方法
@Override
public void onDraw(Canvas c, RecyclerView parent, RecyclerView.State state) {
if (orientation == LinearLayoutManager.VERTICAL) {
drawVertical(c, parent);
} else {
drawHorizontal(c, parent);
}
super.onDraw(c, parent, state);
}
private void drawHorizontal(Canvas c, RecyclerView parent) {
int top = parent.getPaddingTop();
int bottom = parent.getHeight() - parent.getPaddingBottom();
int childCount = parent.getChildCount();
for (int i = 0; i < childCount; i++) {
View child = parent.getChildAt(i);
RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) child.getLayoutParams();
int left = child.getRight() + params.rightMargin + Math.round(ViewCompat.getTranslationX(child));
int right = left + divider.getIntrinsicHeight();
divider.setBounds(left, top, right, bottom);
divider.draw(c);
}
}
private void drawVertical(Canvas c, RecyclerView parent) {
int left = parent.getPaddingLeft();
int right = parent.getWidth() - parent.getPaddingRight();
int childCount = parent.getChildCount();
for (int i = 0; i < childCount; i++) {
View child = parent.getChildAt(i);
RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) child.getLayoutParams();
int top = child.getBottom() + params.bottomMargin + Math.round(ViewCompat.getTranslationY(child));
int bottom = top + divider.getIntrinsicHeight();
divider.setBounds(left, top, right, bottom);
divider.draw(c);
}
}
}
package com.mints.library.recyclerview;
import android.view.View;
/**
* Created by cundong on 2015/10/9.
* RecyclerView/ListView/GridView 滑动加载下一页时的回调接口
*/
public interface OnListLoadNextPageListener {
/**
* 开始加载下一页
*
* @param view 当前RecyclerView/ListView/GridView
*/
void onLoadNextPage(View view);
}
\ No newline at end of file
package com.mints.library.recyclerview;
import android.view.View;
import androidx.recyclerview.widget.RecyclerView;
/**
* Created by cundong on 2015/10/22.
* <p/>
* RecyclerView设置Header/Footer所用到的工具类
*/
public class RecyclerViewUtils {
/**
* 设置HeaderView
*
* @param recyclerView
* @param view
*/
public static void setHeaderView(RecyclerView recyclerView, View view) {
RecyclerView.Adapter outerAdapter = recyclerView.getAdapter();
if (outerAdapter == null || !(outerAdapter instanceof HeaderAndFooterRecyclerViewAdapter)) {
return;
}
HeaderAndFooterRecyclerViewAdapter headerAndFooterAdapter = (HeaderAndFooterRecyclerViewAdapter) outerAdapter;
if (headerAndFooterAdapter.getHeaderViewsCount() == 0) {
headerAndFooterAdapter.addHeaderView(view);
}
}
/**
* 设置FooterView
*
* @param recyclerView
* @param view
*/
public static void setFooterView(RecyclerView recyclerView, View view) {
RecyclerView.Adapter outerAdapter = recyclerView.getAdapter();
if (outerAdapter == null || !(outerAdapter instanceof HeaderAndFooterRecyclerViewAdapter)) {
return;
}
HeaderAndFooterRecyclerViewAdapter headerAndFooterAdapter = (HeaderAndFooterRecyclerViewAdapter) outerAdapter;
if (headerAndFooterAdapter.getFooterViewsCount() == 0) {
headerAndFooterAdapter.addFooterView(view);
}
}
/**
* 移除FooterView
*
* @param recyclerView
*/
public static void removeFooterView(RecyclerView recyclerView) {
RecyclerView.Adapter outerAdapter = recyclerView.getAdapter();
if (outerAdapter != null && outerAdapter instanceof HeaderAndFooterRecyclerViewAdapter) {
int footerViewCounter = ((HeaderAndFooterRecyclerViewAdapter) outerAdapter).getFooterViewsCount();
if (footerViewCounter > 0) {
View footerView = ((HeaderAndFooterRecyclerViewAdapter) outerAdapter).getFooterView();
((HeaderAndFooterRecyclerViewAdapter) outerAdapter).removeFooterView(footerView);
}
}
}
/**
* 移除HeaderView
*
* @param recyclerView
*/
public static void removeHeaderView(RecyclerView recyclerView) {
RecyclerView.Adapter outerAdapter = recyclerView.getAdapter();
if (outerAdapter != null && outerAdapter instanceof HeaderAndFooterRecyclerViewAdapter) {
int headerViewCounter = ((HeaderAndFooterRecyclerViewAdapter) outerAdapter).getHeaderViewsCount();
if (headerViewCounter > 0) {
View headerView = ((HeaderAndFooterRecyclerViewAdapter) outerAdapter).getHeaderView();
((HeaderAndFooterRecyclerViewAdapter) outerAdapter).removeFooterView(headerView);
}
}
}
/**
* 请使用本方法替代RecyclerView.ViewHolder的getLayoutPosition()方法
*
* @param recyclerView
* @param holder
* @return
*/
public static int getLayoutPosition(RecyclerView recyclerView, RecyclerView.ViewHolder holder) {
RecyclerView.Adapter outerAdapter = recyclerView.getAdapter();
if (outerAdapter != null && outerAdapter instanceof HeaderAndFooterRecyclerViewAdapter) {
int headerViewCounter = ((HeaderAndFooterRecyclerViewAdapter) outerAdapter).getHeaderViewsCount();
if (headerViewCounter > 0) {
return holder.getLayoutPosition() - headerViewCounter;
}
}
return holder.getLayoutPosition();
}
/**
* 请使用本方法替代RecyclerView.ViewHolder的getAdapterPosition()方法
*
* @param recyclerView
* @param holder
* @return
*/
public static int getAdapterPosition(RecyclerView recyclerView, RecyclerView.ViewHolder holder) {
RecyclerView.Adapter outerAdapter = recyclerView.getAdapter();
if (outerAdapter != null && outerAdapter instanceof HeaderAndFooterRecyclerViewAdapter) {
int headerViewCounter = ((HeaderAndFooterRecyclerViewAdapter) outerAdapter).getHeaderViewsCount();
if (headerViewCounter > 0) {
return holder.getAdapterPosition() - headerViewCounter;
}
}
return holder.getAdapterPosition();
}
}
\ No newline at end of file
package me.hgj.jetpackmvvm.demo.app.weight.recyclerview
import android.annotation.SuppressLint
import android.graphics.Canvas
import android.graphics.Rect
import android.view.View
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
class SpaceItemDecoration(private val leftRight: Int, private val topBottom: Int,private val firstNeedTop:Boolean = true) : RecyclerView.ItemDecoration() {
//leftRight为横向间的距离 topBottom为纵向间距离
override fun onDraw(c: Canvas, parent: RecyclerView, state: RecyclerView.State) {
super.onDraw(c, parent, state)
}
@SuppressLint("WrongConstant")
override fun getItemOffsets(
outRect: Rect,
view: View,
parent: RecyclerView,
state: RecyclerView.State
) {
val layoutManager = parent.layoutManager as LinearLayoutManager?
//竖直方向的
if (layoutManager!!.orientation == LinearLayoutManager.VERTICAL) {
//最后一项需要 bottom
if (parent.getChildAdapterPosition(view) == layoutManager.itemCount - 1) {
outRect.bottom = topBottom
}
if(!firstNeedTop&&parent.getChildAdapterPosition(view)==0){
outRect.top = 0
}else{
outRect.top = topBottom
}
outRect.left = leftRight
outRect.right = leftRight
} else {
//最后一项需要right
if (parent.getChildAdapterPosition(view) != layoutManager.itemCount - 1) {
outRect.right = leftRight
}
outRect.top = topBottom
outRect.left = 0
outRect.bottom = topBottom
}
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.swipeback;
/**
* @author Yrom
*/
public interface SwipeBackActivityBase {
/**
* @return the SwipeBackLayout associated with this activity.
*/
public abstract SwipeBackLayout getSwipeBackLayout();
public abstract void setSwipeBackEnable(boolean enable);
/**
* Scroll out contentView and finish the activity
*/
public abstract void scrollToFinishActivity();
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.swipeback;
import android.app.Activity;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.view.LayoutInflater;
import android.view.View;
import com.mints.wisdomclean.R;
/**
* @author Yrom
*/
public class SwipeBackActivityHelper {
private Activity mActivity;
private SwipeBackLayout mSwipeBackLayout;
public SwipeBackActivityHelper(Activity activity) {
mActivity = activity;
}
@SuppressWarnings("deprecation")
public void onActivityCreate() {
mActivity.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
mActivity.getWindow().getDecorView().setBackgroundDrawable(null);
mSwipeBackLayout = (SwipeBackLayout) LayoutInflater.from(mActivity).inflate(
R.layout.swipeback_layout, null);
mSwipeBackLayout.addSwipeListener(new SwipeBackLayout.SwipeListener() {
@Override
public void onScrollStateChange(int state, float scrollPercent) {
}
@Override
public void onEdgeTouch(int edgeFlag) {
Utils.convertActivityToTranslucent(mActivity);
}
@Override
public void onScrollOverThreshold() {
}
});
}
public void onPostCreate() {
mSwipeBackLayout.attachToActivity(mActivity);
}
public View findViewById(int id) {
if (mSwipeBackLayout != null) {
return mSwipeBackLayout.findViewById(id);
}
return null;
}
public SwipeBackLayout getSwipeBackLayout() {
return mSwipeBackLayout;
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.swipeback;
import android.app.Activity;
import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.Rect;
import androidx.core.view.ViewCompat;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.FrameLayout;
import com.mints.wisdomclean.R;
import java.util.ArrayList;
import java.util.List;
public class SwipeBackLayout extends FrameLayout {
/**
* Minimum velocity that will be detected as a fling
*/
private static final int MIN_FLING_VELOCITY = 400; // dips per second
private static final int DEFAULT_SCRIM_COLOR = 0x99000000;
private static final int FULL_ALPHA = 255;
/**
* Edge flag indicating that the left edge should be affected.
*/
public static final int EDGE_LEFT = ViewDragHelper.EDGE_LEFT;
/**
* Edge flag indicating that the right edge should be affected.
*/
public static final int EDGE_RIGHT = ViewDragHelper.EDGE_RIGHT;
/**
* Edge flag indicating that the bottom edge should be affected.
*/
public static final int EDGE_BOTTOM = ViewDragHelper.EDGE_BOTTOM;
/**
* Edge flag set indicating all edges should be affected.
*/
public static final int EDGE_ALL = EDGE_LEFT | EDGE_RIGHT | EDGE_BOTTOM;
/**
* A view is not currently being dragged or animating as a result of a
* fling/snap.
*/
public static final int STATE_IDLE = ViewDragHelper.STATE_IDLE;
/**
* A view is currently being dragged. The position is currently changing as
* a result of user input or simulated user input.
*/
public static final int STATE_DRAGGING = ViewDragHelper.STATE_DRAGGING;
/**
* A view is currently settling into place as a result of a fling or
* predefined non-interactive motion.
*/
public static final int STATE_SETTLING = ViewDragHelper.STATE_SETTLING;
/**
* Default threshold of scroll
*/
private static final float DEFAULT_SCROLL_THRESHOLD = 0.3f;
private static final int OVERSCROLL_DISTANCE = 10;
private static final int[] EDGE_FLAGS = {
EDGE_LEFT, EDGE_RIGHT, EDGE_BOTTOM, EDGE_ALL
};
private int mEdgeFlag;
/**
* Threshold of scroll, we will close the activity, when scrollPercent over
* this value;
*/
private float mScrollThreshold = DEFAULT_SCROLL_THRESHOLD;
private Activity mActivity;
private boolean mEnable = true;
private View mContentView;
private ViewDragHelper mDragHelper;
private float mScrollPercent;
private int mContentLeft;
private int mContentTop;
/**
* The set of listeners to be sent events through.
*/
private List<SwipeListener> mListeners;
private float mScrimOpacity;
private int mScrimColor = DEFAULT_SCRIM_COLOR;
private boolean mInLayout;
private Rect mTmpRect = new Rect();
/**
* Edge being dragged
*/
private int mTrackingEdge;
public SwipeBackLayout(Context context) {
this(context, null);
}
public SwipeBackLayout(Context context, AttributeSet attrs) {
this(context, attrs, R.attr.SwipeBackLayoutStyle);
}
public SwipeBackLayout(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs);
mDragHelper = ViewDragHelper.create(this, new ViewDragCallback());
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SwipeBackLayout, defStyle,
R.style.SwipeBackLayout);
int edgeSize = a.getDimensionPixelSize(R.styleable.SwipeBackLayout_edge_size, -1);
if (edgeSize > 0)
setEdgeSize(edgeSize);
int mode = EDGE_FLAGS[a.getInt(R.styleable.SwipeBackLayout_edge_flag, 0)];
setEdgeTrackingEnabled(mode);
a.recycle();
final float density = getResources().getDisplayMetrics().density;
final float minVel = MIN_FLING_VELOCITY * density;
mDragHelper.setMinVelocity(minVel);
mDragHelper.setMaxVelocity(minVel * 2f);
}
/**
* Sets the sensitivity of the NavigationLayout.
*
* @param context The application context.
* @param sensitivity value between 0 and 1, the final value for touchSlop =
* ViewConfiguration.getScaledTouchSlop * (1 / s);
*/
public void setSensitivity(Context context, float sensitivity) {
mDragHelper.setSensitivity(context, sensitivity);
}
/**
* Set up contentView which will be moved by user gesture
*
* @param view
*/
private void setContentView(View view) {
mContentView = view;
}
public void setEnableGesture(boolean enable) {
mEnable = enable;
}
/**
* Enable edge tracking for the selected edges of the parent view. The
* callback's
* methods will only be invoked for edges for which edge tracking has been
* enabled.
*
* @param edgeFlags Combination of edge flags describing the edges to watch
* @see #EDGE_LEFT
* @see #EDGE_RIGHT
* @see #EDGE_BOTTOM
*/
public void setEdgeTrackingEnabled(int edgeFlags) {
mEdgeFlag = edgeFlags;
mDragHelper.setEdgeTrackingEnabled(mEdgeFlag);
}
/**
* Set a color to use for the scrim that obscures primary content while a
* drawer is open.
*
* @param color Color to use in 0xAARRGGBB format.
*/
public void setScrimColor(int color) {
mScrimColor = color;
invalidate();
}
/**
* Set the size of an edge. This is the range in pixels along the edges of
* this view that will actively detect edge touches or drags if edge
* tracking is enabled.
*
* @param size The size of an edge in pixels
*/
public void setEdgeSize(int size) {
mDragHelper.setEdgeSize(size);
}
/**
* Register a callback to be invoked when a swipe event is sent to this
* view.
*
* @param listener the swipe listener to attach to this view
* @deprecated use {@link #addSwipeListener} instead
*/
@Deprecated
public void setSwipeListener(SwipeListener listener) {
addSwipeListener(listener);
}
/**
* Add a callback to be invoked when a swipe event is sent to this view.
*
* @param listener the swipe listener to attach to this view
*/
public void addSwipeListener(SwipeListener listener) {
if (mListeners == null) {
mListeners = new ArrayList<SwipeListener>();
}
mListeners.add(listener);
}
/**
* Removes a listener from the set of listeners
*
* @param listener
*/
public void removeSwipeListener(SwipeListener listener) {
if (mListeners == null) {
return;
}
mListeners.remove(listener);
}
public static interface SwipeListener {
/**
* Invoke when state change
*
* @param state flag to describe scroll state
* @param scrollPercent scroll percent of this view
* @see #STATE_IDLE
* @see #STATE_DRAGGING
* @see #STATE_SETTLING
*/
public void onScrollStateChange(int state, float scrollPercent);
/**
* Invoke when edge touched
*
* @param edgeFlag edge flag describing the edge being touched
* @see #EDGE_LEFT
* @see #EDGE_RIGHT
* @see #EDGE_BOTTOM
*/
public void onEdgeTouch(int edgeFlag);
/**
* Invoke when scroll percent over the threshold for the first time
*/
public void onScrollOverThreshold();
}
/**
* Set scroll threshold, we will close the activity, when scrollPercent over
* this value
*
* @param threshold
*/
public void setScrollThresHold(float threshold) {
if (threshold >= 1.0f || threshold <= 0) {
throw new IllegalArgumentException("Threshold value should be between 0 and 1.0");
}
mScrollThreshold = threshold;
}
/**
* Scroll out contentView and finish the activity
*/
public void scrollToFinishActivity() {
final int childWidth = mContentView.getWidth();
final int childHeight = mContentView.getHeight();
int left = 0, top = 0;
if ((mEdgeFlag & EDGE_LEFT) != 0) {
left = childWidth + OVERSCROLL_DISTANCE;
mTrackingEdge = EDGE_LEFT;
} else if ((mEdgeFlag & EDGE_RIGHT) != 0) {
left = -childWidth - OVERSCROLL_DISTANCE;
mTrackingEdge = EDGE_RIGHT;
} else if ((mEdgeFlag & EDGE_BOTTOM) != 0) {
top = -childHeight - OVERSCROLL_DISTANCE;
mTrackingEdge = EDGE_BOTTOM;
}
mDragHelper.smoothSlideViewTo(mContentView, left, top);
invalidate();
}
@Override
public boolean onInterceptTouchEvent(MotionEvent event) {
if (!mEnable) {
return false;
}
try {
return mDragHelper.shouldInterceptTouchEvent(event);
} catch (ArrayIndexOutOfBoundsException e) {
// FIXME: handle exception
// issues #9
return false;
}
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (!mEnable) {
return false;
}
mDragHelper.processTouchEvent(event);
return true;
}
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
mInLayout = true;
if (mContentView != null)
mContentView.layout(mContentLeft, mContentTop,
mContentLeft + mContentView.getMeasuredWidth(),
mContentTop + mContentView.getMeasuredHeight());
mInLayout = false;
}
@Override
public void requestLayout() {
if (!mInLayout) {
super.requestLayout();
}
}
@Override
protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
final boolean drawContent = child == mContentView;
boolean ret = super.drawChild(canvas, child, drawingTime);
if (mScrimOpacity > 0 && drawContent
&& mDragHelper.getViewDragState() != ViewDragHelper.STATE_IDLE) {
drawScrim(canvas, child);
}
return ret;
}
private void drawScrim(Canvas canvas, View child) {
final int baseAlpha = (mScrimColor & 0xff000000) >>> 24;
final int alpha = (int) (baseAlpha * mScrimOpacity);
final int color = alpha << 24 | (mScrimColor & 0xffffff);
if ((mTrackingEdge & EDGE_LEFT) != 0) {
canvas.clipRect(0, 0, child.getLeft(), getHeight());
} else if ((mTrackingEdge & EDGE_RIGHT) != 0) {
canvas.clipRect(child.getRight(), 0, getRight(), getHeight());
} else if ((mTrackingEdge & EDGE_BOTTOM) != 0) {
canvas.clipRect(child.getLeft(), child.getBottom(), getRight(), getHeight());
}
canvas.drawColor(color);
}
//这里注解掉为activity设置背景色
public void attachToActivity(Activity activity) {
mActivity = activity;
// TypedArray a = activity.getTheme().obtainStyledAttributes(new int[]{
// android.R.attr.windowBackground
// });
// int background = a.getResourceId(0, 0);
// a.recycle();
ViewGroup decor = (ViewGroup) activity.getWindow().getDecorView().findViewById(Window.ID_ANDROID_CONTENT);
ViewGroup decorChild = (ViewGroup) decor.getChildAt(0);
// decorChild.setBackgroundResource(background);
decor.removeView(decorChild);
addView(decorChild);
setContentView(decorChild);
decor.addView(this);
}
@Override
public void computeScroll() {
mScrimOpacity = 1 - mScrollPercent;
if (mDragHelper.continueSettling(true)) {
ViewCompat.postInvalidateOnAnimation(this);
}
}
private class ViewDragCallback extends ViewDragHelper.Callback {
private boolean mIsScrollOverValid;
@Override
public boolean tryCaptureView(View view, int i) {
boolean ret = mDragHelper.isEdgeTouched(mEdgeFlag, i);
if (ret) {
if (mDragHelper.isEdgeTouched(EDGE_LEFT, i)) {
mTrackingEdge = EDGE_LEFT;
} else if (mDragHelper.isEdgeTouched(EDGE_RIGHT, i)) {
mTrackingEdge = EDGE_RIGHT;
} else if (mDragHelper.isEdgeTouched(EDGE_BOTTOM, i)) {
mTrackingEdge = EDGE_BOTTOM;
}
if (mListeners != null && !mListeners.isEmpty()) {
for (SwipeListener listener : mListeners) {
listener.onEdgeTouch(mTrackingEdge);
}
}
mIsScrollOverValid = true;
}
return ret;
}
@Override
public int getViewHorizontalDragRange(View child) {
return mEdgeFlag & (EDGE_LEFT | EDGE_RIGHT);
}
@Override
public int getViewVerticalDragRange(View child) {
return mEdgeFlag & EDGE_BOTTOM;
}
@Override
public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) {
super.onViewPositionChanged(changedView, left, top, dx, dy);
if ((mTrackingEdge & EDGE_LEFT) != 0) {
mScrollPercent = Math.abs((float) left
/ (mContentView.getWidth()));
} else if ((mTrackingEdge & EDGE_RIGHT) != 0) {
mScrollPercent = Math.abs((float) left
/ (mContentView.getWidth()));
} else if ((mTrackingEdge & EDGE_BOTTOM) != 0) {
mScrollPercent = Math.abs((float) top
/ (mContentView.getHeight()));
}
mContentLeft = left;
mContentTop = top;
invalidate();
if (mScrollPercent < mScrollThreshold && !mIsScrollOverValid) {
mIsScrollOverValid = true;
}
if (mListeners != null && !mListeners.isEmpty()
&& mDragHelper.getViewDragState() == STATE_DRAGGING
&& mScrollPercent >= mScrollThreshold && mIsScrollOverValid) {
mIsScrollOverValid = false;
for (SwipeListener listener : mListeners) {
listener.onScrollOverThreshold();
}
}
if (mScrollPercent >= 1) {
if (!mActivity.isFinishing())
mActivity.finish();
}
}
@Override
public void onViewReleased(View releasedChild, float xvel, float yvel) {
final int childWidth = releasedChild.getWidth();
final int childHeight = releasedChild.getHeight();
int left = 0, top = 0;
if ((mTrackingEdge & EDGE_LEFT) != 0) {
left = xvel > 0 || xvel == 0 && mScrollPercent > mScrollThreshold ? childWidth
+ OVERSCROLL_DISTANCE : 0;
} else if ((mTrackingEdge & EDGE_RIGHT) != 0) {
left = xvel < 0 || xvel == 0 && mScrollPercent > mScrollThreshold ? -(childWidth
+ OVERSCROLL_DISTANCE) : 0;
} else if ((mTrackingEdge & EDGE_BOTTOM) != 0) {
top = yvel < 0 || yvel == 0 && mScrollPercent > mScrollThreshold ? -(childHeight
+ OVERSCROLL_DISTANCE) : 0;
}
mDragHelper.settleCapturedViewAt(left, top);
invalidate();
}
@Override
public int clampViewPositionHorizontal(View child, int left, int dx) {
int ret = 0;
if ((mTrackingEdge & EDGE_LEFT) != 0) {
ret = Math.min(child.getWidth(), Math.max(left, 0));
} else if ((mTrackingEdge & EDGE_RIGHT) != 0) {
ret = Math.min(0, Math.max(left, -child.getWidth()));
}
return ret;
}
@Override
public int clampViewPositionVertical(View child, int top, int dy) {
int ret = 0;
if ((mTrackingEdge & EDGE_BOTTOM) != 0) {
ret = Math.min(0, Math.max(top, -child.getHeight()));
}
return ret;
}
@Override
public void onViewDragStateChanged(int state) {
super.onViewDragStateChanged(state);
if (mListeners != null && !mListeners.isEmpty()) {
for (SwipeListener listener : mListeners) {
listener.onScrollStateChange(state, mScrollPercent);
}
}
}
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.swipeback;
import android.app.Activity;
import android.app.ActivityOptions;
import android.os.Build;
import java.lang.reflect.Method;
/**
*
*/
public class Utils {
private Utils() {
}
/**
* Convert a translucent themed Activity
* {@link android.R.attr#windowIsTranslucent} to a fullscreen opaque
* Activity.
* <p>
* Call this whenever the background of a translucent Activity has changed
* to become opaque. Doing so will allow the {@link android.view.Surface} of
* the Activity behind to be released.
* <p>
* This call has no effect on non-translucent activities or on activities
* with the {@link android.R.attr#windowIsFloating} attribute.
*/
public static void convertActivityFromTranslucent(Activity activity) {
try {
Method method = Activity.class.getDeclaredMethod("convertFromTranslucent");
method.setAccessible(true);
method.invoke(activity);
} catch (Throwable t) {
}
}
/**
* Convert a translucent themed Activity
* {@link android.R.attr#windowIsTranslucent} back from opaque to
* translucent following a call to
* {@link #convertActivityFromTranslucent(Activity)} .
* <p>
* Calling this allows the Activity behind this one to be seen again. Once
* all such Activities have been redrawn
* <p>
* This call has no effect on non-translucent activities or on activities
* with the {@link android.R.attr#windowIsFloating} attribute.
*/
// public static void convertActivityToTranslucent(Activity activity) {
// try {
// Class<?>[] classes = Activity.class.getDeclaredClasses();
// Class<?> translucentConversionListenerClazz = null;
// for (Class clazz : classes) {
// if (clazz.getSimpleName().contains("TranslucentConversionListener")) {
// translucentConversionListenerClazz = clazz;
// }
// }
// Method method = Activity.class.getDeclaredMethod("convertToTranslucent",
// translucentConversionListenerClazz);
// method.setAccessible(true);
// method.invoke(activity, new Object[] {
// null
// });
// } catch (Throwable t) {
// }
// }
public static void convertActivityToTranslucent(Activity activity) {
try {
Class[] t = Activity.class.getDeclaredClasses();
Class translucentConversionListenerClazz = null;
Class[] method = t;
int len$ = t.length;
for(int i$ = 0; i$ < len$; ++i$) {
Class clazz = method[i$];
if(clazz.getSimpleName().contains("TranslucentConversionListener")) {
translucentConversionListenerClazz = clazz;
break;
}
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
Method var8 = Activity.class.getDeclaredMethod("convertToTranslucent", translucentConversionListenerClazz, ActivityOptions.class);
var8.setAccessible(true);
var8.invoke(activity, new Object[]{null, null});
} else {
Method var8 = Activity.class.getDeclaredMethod("convertToTranslucent", translucentConversionListenerClazz);
var8.setAccessible(true);
var8.invoke(activity, new Object[]{null});
}
} catch (Throwable e) {
}
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.swipeback;
import android.content.Context;
import androidx.core.view.MotionEventCompat;
import androidx.core.view.VelocityTrackerCompat;
import androidx.core.view.ViewCompat;
import androidx.core.widget.ScrollerCompat;
import android.view.MotionEvent;
import android.view.VelocityTracker;
import android.view.View;
import android.view.ViewConfiguration;
import android.view.ViewGroup;
import android.view.animation.Interpolator;
import java.util.Arrays;
/**
* ViewDragHelper is a utility class for writing custom ViewGroups. It offers a
* number of useful operations and state tracking for allowing a user to drag
* and reposition views within their parent ViewGroup.
*/
public class ViewDragHelper {
private static final String TAG = "ViewDragHelper";
/**
* A null/invalid pointer ID.
*/
public static final int INVALID_POINTER = -1;
/**
* A view is not currently being dragged or animating as a result of a
* fling/snap.
*/
public static final int STATE_IDLE = 0;
/**
* A view is currently being dragged. The position is currently changing as
* a result of user input or simulated user input.
*/
public static final int STATE_DRAGGING = 1;
/**
* A view is currently settling into place as a result of a fling or
* predefined non-interactive motion.
*/
public static final int STATE_SETTLING = 2;
/**
* Edge flag indicating that the left edge should be affected.
*/
public static final int EDGE_LEFT = 1 << 0;
/**
* Edge flag indicating that the right edge should be affected.
*/
public static final int EDGE_RIGHT = 1 << 1;
/**
* Edge flag indicating that the top edge should be affected.
*/
public static final int EDGE_TOP = 1 << 2;
/**
* Edge flag indicating that the bottom edge should be affected.
*/
public static final int EDGE_BOTTOM = 1 << 3;
/**
* Edge flag set indicating all edges should be affected.
*/
public static final int EDGE_ALL = EDGE_LEFT | EDGE_TOP | EDGE_RIGHT | EDGE_BOTTOM;
/**
* Indicates that a check should occur along the horizontal axis
*/
public static final int DIRECTION_HORIZONTAL = 1 << 0;
/**
* Indicates that a check should occur along the vertical axis
*/
public static final int DIRECTION_VERTICAL = 1 << 1;
/**
* Indicates that a check should occur along all axes
*/
public static final int DIRECTION_ALL = DIRECTION_HORIZONTAL | DIRECTION_VERTICAL;
public static final int EDGE_SIZE = 20; // dp
private static final int BASE_SETTLE_DURATION = 256; // ms
private static final int MAX_SETTLE_DURATION = 600; // ms
// Current drag state; idle, dragging or settling
private int mDragState;
// Distance to travel before a drag may begin
private int mTouchSlop;
// Last known position/pointer tracking
private int mActivePointerId = INVALID_POINTER;
private float[] mInitialMotionX;
private float[] mInitialMotionY;
private float[] mLastMotionX;
private float[] mLastMotionY;
private int[] mInitialEdgeTouched;
private int[] mEdgeDragsInProgress;
private int[] mEdgeDragsLocked;
private int mPointersDown;
private VelocityTracker mVelocityTracker;
private float mMaxVelocity;
private float mMinVelocity;
private int mEdgeSize;
private int mTrackingEdges;
private ScrollerCompat mScroller;
private final Callback mCallback;
private View mCapturedView;
private boolean mReleaseInProgress;
private final ViewGroup mParentView;
/**
* A Callback is used as a communication channel with the ViewDragHelper
* back to the parent view using it. <code>on*</code>methods are invoked on
* siginficant events and several accessor methods are expected to provide
* the ViewDragHelper with more information about the state of the parent
* view upon request. The callback also makes decisions governing the range
* and draggability of child views.
*/
public static abstract class Callback {
/**
* Called when the drag state changes. See the <code>STATE_*</code>
* constants for more information.
*
* @param state The new drag state
* @see #STATE_IDLE
* @see #STATE_DRAGGING
* @see #STATE_SETTLING
*/
public void onViewDragStateChanged(int state) {
}
/**
* Called when the captured view's position changes as the result of a
* drag or settle.
*
* @param changedView View whose position changed
* @param left New X coordinate of the left edge of the view
* @param top New Y coordinate of the top edge of the view
* @param dx Change in X position from the last call
* @param dy Change in Y position from the last call
*/
public void onViewPositionChanged(View changedView, int left, int top, int dx, int dy) {
}
/**
* Called when a child view is captured for dragging or settling. The ID
* of the pointer currently dragging the captured view is supplied. If
* activePointerId is identified as {@link #INVALID_POINTER} the capture
* is programmatic instead of pointer-initiated.
*
* @param capturedChild Child view that was captured
* @param activePointerId Pointer id tracking the child capture
*/
public void onViewCaptured(View capturedChild, int activePointerId) {
}
/**
* Called when the child view is no longer being actively dragged. The
* fling velocity is also supplied, if relevant. The velocity values may
* be clamped to system minimums or maximums.
* <p>
* Calling code may decide to fling or otherwise release the view to let
* it settle into place. It should do so using
* {@link #settleCapturedViewAt(int, int)} or
* {@link #flingCapturedView(int, int, int, int)}. If the Callback
* invokes one of these methods, the ViewDragHelper will enter
* {@link #STATE_SETTLING} and the view capture will not fully end until
* it comes to a complete stop. If neither of these methods is invoked
* before <code>onViewReleased</code> returns, the view will stop in
* place and the ViewDragHelper will return to {@link #STATE_IDLE}.
* </p>
*
* @param releasedChild The captured child view now being released
* @param xvel X velocity of the pointer as it left the screen in pixels
* per second.
* @param yvel Y velocity of the pointer as it left the screen in pixels
* per second.
*/
public void onViewReleased(View releasedChild, float xvel, float yvel) {
}
/**
* Called when one of the subscribed edges in the parent view has been
* touched by the user while no child view is currently captured.
*
* @param edgeFlags A combination of edge flags describing the edge(s)
* currently touched
* @param pointerId ID of the pointer touching the described edge(s)
* @see #EDGE_LEFT
* @see #EDGE_TOP
* @see #EDGE_RIGHT
* @see #EDGE_BOTTOM
*/
public void onEdgeTouched(int edgeFlags, int pointerId) {
}
/**
* Called when the given edge may become locked. This can happen if an
* edge drag was preliminarily rejected before beginning, but after
* {@link #onEdgeTouched(int, int)} was called. This method should
* return true to lock this edge or false to leave it unlocked. The
* default behavior is to leave edges unlocked.
*
* @param edgeFlags A combination of edge flags describing the edge(s)
* locked
* @return true to lock the edge, false to leave it unlocked
*/
public boolean onEdgeLock(int edgeFlags) {
return false;
}
/**
* Called when the user has started a deliberate drag away from one of
* the subscribed edges in the parent view while no child view is
* currently captured.
*
* @param edgeFlags A combination of edge flags describing the edge(s)
* dragged
* @param pointerId ID of the pointer touching the described edge(s)
* @see #EDGE_LEFT
* @see #EDGE_TOP
* @see #EDGE_RIGHT
* @see #EDGE_BOTTOM
*/
public void onEdgeDragStarted(int edgeFlags, int pointerId) {
}
/**
* Called to determine the Z-order of child views.
*
* @param index the ordered position to query for
* @return index of the view that should be ordered at position
* <code>index</code>
*/
public int getOrderedChildIndex(int index) {
return index;
}
/**
* Return the magnitude of a draggable child view's horizontal range of
* motion in pixels. This method should return 0 for views that cannot
* move horizontally.
*
* @param child Child view to check
* @return range of horizontal motion in pixels
*/
public int getViewHorizontalDragRange(View child) {
return 0;
}
/**
* Return the magnitude of a draggable child view's vertical range of
* motion in pixels. This method should return 0 for views that cannot
* move vertically.
*
* @param child Child view to check
* @return range of vertical motion in pixels
*/
public int getViewVerticalDragRange(View child) {
return 0;
}
/**
* Called when the user's input indicates that they want to capture the
* given child view with the pointer indicated by pointerId. The
* callback should return true if the user is permitted to drag the
* given view with the indicated pointer.
* <p>
* ViewDragHelper may call this method multiple times for the same view
* even if the view is already captured; this indicates that a new
* pointer is trying to take control of the view.
* </p>
* <p>
* If this method returns true, a call to
* {@link #onViewCaptured(View, int)} will follow if the
* capture is successful.
* </p>
*
* @param child Child the user is attempting to capture
* @param pointerId ID of the pointer attempting the capture
* @return true if capture should be allowed, false otherwise
*/
public abstract boolean tryCaptureView(View child, int pointerId);
/**
* Restrict the motion of the dragged child view along the horizontal
* axis. The default implementation does not allow horizontal motion;
* the extending class must override this method and provide the desired
* clamping.
*
* @param child Child view being dragged
* @param left Attempted motion along the X axis
* @param dx Proposed change in position for left
* @return The new clamped position for left
*/
public int clampViewPositionHorizontal(View child, int left, int dx) {
return 0;
}
/**
* Restrict the motion of the dragged child view along the vertical
* axis. The default implementation does not allow vertical motion; the
* extending class must override this method and provide the desired
* clamping.
*
* @param child Child view being dragged
* @param top Attempted motion along the Y axis
* @param dy Proposed change in position for top
* @return The new clamped position for top
*/
public int clampViewPositionVertical(View child, int top, int dy) {
return 0;
}
}
/**
* Interpolator defining the animation curve for mScroller
*/
private static final Interpolator sInterpolator = new Interpolator() {
public float getInterpolation(float t) {
t -= 1.0f;
return t * t * t * t * t + 1.0f;
}
};
private final Runnable mSetIdleRunnable = new Runnable() {
public void run() {
setDragState(STATE_IDLE);
}
};
/**
* Factory method to create a new ViewDragHelper.
*
* @param forParent Parent view to monitor
* @param cb Callback to provide information and receive events
* @return a new ViewDragHelper instance
*/
public static ViewDragHelper create(ViewGroup forParent, Callback cb) {
return new ViewDragHelper(forParent.getContext(), forParent, cb);
}
/**
* Factory method to create a new ViewDragHelper.
*
* @param forParent Parent view to monitor
* @param sensitivity Multiplier for how sensitive the helper should be
* about detecting the start of a drag. Larger values are more
* sensitive. 1.0f is normal.
* @param cb Callback to provide information and receive events
* @return a new ViewDragHelper instance
*/
public static ViewDragHelper create(ViewGroup forParent, float sensitivity, Callback cb) {
final ViewDragHelper helper = create(forParent, cb);
helper.mTouchSlop = (int) (helper.mTouchSlop * (1 / sensitivity));
return helper;
}
/**
* Apps should use ViewDragHelper.create() to get a new instance. This will
* allow VDH to use internal compatibility implementations for different
* platform versions.
*
* @param context Context to initialize config-dependent params from
* @param forParent Parent view to monitor
*/
private ViewDragHelper(Context context, ViewGroup forParent, Callback cb) {
if (forParent == null) {
throw new IllegalArgumentException("Parent view may not be null");
}
if (cb == null) {
throw new IllegalArgumentException("Callback may not be null");
}
mParentView = forParent;
mCallback = cb;
final ViewConfiguration vc = ViewConfiguration.get(context);
final float density = context.getResources().getDisplayMetrics().density;
mEdgeSize = (int) (EDGE_SIZE * density + 0.5f);
mTouchSlop = vc.getScaledTouchSlop();
mMaxVelocity = vc.getScaledMaximumFlingVelocity();
mMinVelocity = vc.getScaledMinimumFlingVelocity();
mScroller = ScrollerCompat.create(context, sInterpolator);
}
/**
* Sets the sensitivity of the dragger.
*
* @param context The application context.
* @param sensitivity value between 0 and 1, the final value for touchSlop =
* ViewConfiguration.getScaledTouchSlop * (1 / s);
*/
public void setSensitivity(Context context, float sensitivity) {
float s = Math.max(0f, Math.min(1.0f, sensitivity));
ViewConfiguration viewConfiguration = ViewConfiguration.get(context);
mTouchSlop = (int) (viewConfiguration.getScaledTouchSlop() * (1 / s));
}
/**
* Set the minimum velocity that will be detected as having a magnitude
* greater than zero in pixels per second. Callback methods accepting a
* velocity will be clamped appropriately.
*
* @param minVel minimum velocity to detect
*/
public void setMinVelocity(float minVel) {
mMinVelocity = minVel;
}
/**
* Set the max velocity that will be detected as having a magnitude
* greater than zero in pixels per second. Callback methods accepting a
* velocity will be clamped appropriately.
*
* @param maxVel max velocity to detect
*/
public void setMaxVelocity(float maxVel) {
mMaxVelocity = maxVel;
}
/**
* Return the currently configured minimum velocity. Any flings with a
* magnitude less than this value in pixels per second. Callback methods
* accepting a velocity will receive zero as a velocity value if the real
* detected velocity was below this threshold.
*
* @return the minimum velocity that will be detected
*/
public float getMinVelocity() {
return mMinVelocity;
}
/**
* Retrieve the current drag state of this helper. This will return one of
* {@link #STATE_IDLE}, {@link #STATE_DRAGGING} or {@link #STATE_SETTLING}.
*
* @return The current drag state
*/
public int getViewDragState() {
return mDragState;
}
/**
* Enable edge tracking for the selected edges of the parent view. The
* callback's
* methods will only be invoked for edges for which edge tracking has been
* enabled.
*
* @param edgeFlags Combination of edge flags describing the edges to watch
* @see #EDGE_LEFT
* @see #EDGE_TOP
* @see #EDGE_RIGHT
* @see #EDGE_BOTTOM
*/
public void setEdgeTrackingEnabled(int edgeFlags) {
mTrackingEdges = edgeFlags;
}
/**
* Return the size of an edge. This is the range in pixels along the edges
* of this view that will actively detect edge touches or drags if edge
* tracking is enabled.
*
* @return The size of an edge in pixels
* @see #setEdgeTrackingEnabled(int)
*/
public int getEdgeSize() {
return mEdgeSize;
}
/**
* Set the size of an edge. This is the range in pixels along the edges of
* this view that will actively detect edge touches or drags if edge
* tracking is enabled.
*
* @param size The size of an edge in pixels
*/
public void setEdgeSize(int size) {
mEdgeSize = size;
}
/**
* Capture a specific child view for dragging within the parent. The
* callback will be notified but
* will not be asked permission to capture this view.
*
* @param childView Child view to capture
* @param activePointerId ID of the pointer that is dragging the captured
* child view
*/
public void captureChildView(View childView, int activePointerId) {
if (childView.getParent() != mParentView) {
throw new IllegalArgumentException("captureChildView: parameter must be a descendant "
+ "of the ViewDragHelper's tracked parent view (" + mParentView + ")");
}
mCapturedView = childView;
mActivePointerId = activePointerId;
mCallback.onViewCaptured(childView, activePointerId);
setDragState(STATE_DRAGGING);
}
/**
* @return The currently captured view, or null if no view has been
* captured.
*/
public View getCapturedView() {
return mCapturedView;
}
/**
* @return The ID of the pointer currently dragging the captured view, or
* {@link #INVALID_POINTER}.
*/
public int getActivePointerId() {
return mActivePointerId;
}
/**
* @return The minimum distance in pixels that the user must travel to
* initiate a drag
*/
public int getTouchSlop() {
return mTouchSlop;
}
/**
* The result of a call to this method is equivalent to
* {@link #processTouchEvent(MotionEvent)} receiving an
* ACTION_CANCEL event.
*/
public void cancel() {
mActivePointerId = INVALID_POINTER;
clearMotionHistory();
if (mVelocityTracker != null) {
mVelocityTracker.recycle();
mVelocityTracker = null;
}
}
/**
* {@link #cancel()}, but also abort all motion in progress and snap to the
* end of any animation.
*/
public void abort() {
cancel();
if (mDragState == STATE_SETTLING) {
final int oldX = mScroller.getCurrX();
final int oldY = mScroller.getCurrY();
mScroller.abortAnimation();
final int newX = mScroller.getCurrX();
final int newY = mScroller.getCurrY();
mCallback.onViewPositionChanged(mCapturedView, newX, newY, newX - oldX, newY - oldY);
}
setDragState(STATE_IDLE);
}
/**
* Animate the view <code>child</code> to the given (left, top) position. If
* this method returns true, the caller should invoke
* {@link #continueSettling(boolean)} on each subsequent frame to continue
* the motion until it returns false. If this method returns false there is
* no further work to do to complete the movement.
* <p>
* This operation does not count as a capture event, though
* {@link #getCapturedView()} will still report the sliding view while the
* slide is in progress.
* </p>
*
* @param child Child view to capture and animate
* @param finalLeft Final left position of child
* @param finalTop Final top position of child
* @return true if animation should continue through
* {@link #continueSettling(boolean)} calls
*/
public boolean smoothSlideViewTo(View child, int finalLeft, int finalTop) {
mCapturedView = child;
mActivePointerId = INVALID_POINTER;
return forceSettleCapturedViewAt(finalLeft, finalTop, 0, 0);
}
/**
* Settle the captured view at the given (left, top) position. The
* appropriate velocity from prior motion will be taken into account. If
* this method returns true, the caller should invoke
* {@link #continueSettling(boolean)} on each subsequent frame to continue
* the motion until it returns false. If this method returns false there is
* no further work to do to complete the movement.
*
* @param finalLeft Settled left edge position for the captured view
* @param finalTop Settled top edge position for the captured view
* @return true if animation should continue through
* {@link #continueSettling(boolean)} calls
*/
public boolean settleCapturedViewAt(int finalLeft, int finalTop) {
if (!mReleaseInProgress) {
throw new IllegalStateException("Cannot settleCapturedViewAt outside of a call to "
+ "Callback#onViewReleased");
}
return forceSettleCapturedViewAt(finalLeft, finalTop,
(int) VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId),
(int) VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId));
}
/**
* Settle the captured view at the given (left, top) position.
*
* @param finalLeft Target left position for the captured view
* @param finalTop Target top position for the captured view
* @param xvel Horizontal velocity
* @param yvel Vertical velocity
* @return true if animation should continue through
* {@link #continueSettling(boolean)} calls
*/
private boolean forceSettleCapturedViewAt(int finalLeft, int finalTop, int xvel, int yvel) {
final int startLeft = mCapturedView.getLeft();
final int startTop = mCapturedView.getTop();
final int dx = finalLeft - startLeft;
final int dy = finalTop - startTop;
if (dx == 0 && dy == 0) {
// Nothing to do. Send callbacks, be done.
mScroller.abortAnimation();
setDragState(STATE_IDLE);
return false;
}
final int duration = computeSettleDuration(mCapturedView, dx, dy, xvel, yvel);
mScroller.startScroll(startLeft, startTop, dx, dy, duration);
setDragState(STATE_SETTLING);
return true;
}
private int computeSettleDuration(View child, int dx, int dy, int xvel, int yvel) {
xvel = clampMag(xvel, (int) mMinVelocity, (int) mMaxVelocity);
yvel = clampMag(yvel, (int) mMinVelocity, (int) mMaxVelocity);
final int absDx = Math.abs(dx);
final int absDy = Math.abs(dy);
final int absXVel = Math.abs(xvel);
final int absYVel = Math.abs(yvel);
final int addedVel = absXVel + absYVel;
final int addedDistance = absDx + absDy;
final float xweight = xvel != 0 ? (float) absXVel / addedVel : (float) absDx
/ addedDistance;
final float yweight = yvel != 0 ? (float) absYVel / addedVel : (float) absDy
/ addedDistance;
int xduration = computeAxisDuration(dx, xvel, mCallback.getViewHorizontalDragRange(child));
int yduration = computeAxisDuration(dy, yvel, mCallback.getViewVerticalDragRange(child));
return (int) (xduration * xweight + yduration * yweight);
}
private int computeAxisDuration(int delta, int velocity, int motionRange) {
if (delta == 0) {
return 0;
}
final int width = mParentView.getWidth();
final int halfWidth = width / 2;
final float distanceRatio = Math.min(1f, (float) Math.abs(delta) / width);
final float distance = halfWidth + halfWidth
* distanceInfluenceForSnapDuration(distanceRatio);
int duration;
velocity = Math.abs(velocity);
if (velocity > 0) {
duration = 4 * Math.round(1000 * Math.abs(distance / velocity));
} else {
final float range = (float) Math.abs(delta) / motionRange;
duration = (int) ((range + 1) * BASE_SETTLE_DURATION);
}
return Math.min(duration, MAX_SETTLE_DURATION);
}
/**
* Clamp the magnitude of value for absMin and absMax. If the value is below
* the minimum, it will be clamped to zero. If the value is above the
* maximum, it will be clamped to the maximum.
*
* @param value Value to clamp
* @param absMin Absolute value of the minimum significant value to return
* @param absMax Absolute value of the maximum value to return
* @return The clamped value with the same sign as <code>value</code>
*/
private int clampMag(int value, int absMin, int absMax) {
final int absValue = Math.abs(value);
if (absValue < absMin)
return 0;
if (absValue > absMax)
return value > 0 ? absMax : -absMax;
return value;
}
/**
* Clamp the magnitude of value for absMin and absMax. If the value is below
* the minimum, it will be clamped to zero. If the value is above the
* maximum, it will be clamped to the maximum.
*
* @param value Value to clamp
* @param absMin Absolute value of the minimum significant value to return
* @param absMax Absolute value of the maximum value to return
* @return The clamped value with the same sign as <code>value</code>
*/
private float clampMag(float value, float absMin, float absMax) {
final float absValue = Math.abs(value);
if (absValue < absMin)
return 0;
if (absValue > absMax)
return value > 0 ? absMax : -absMax;
return value;
}
private float distanceInfluenceForSnapDuration(float f) {
f -= 0.5f; // center the values about 0.
f *= 0.3f * Math.PI / 2.0f;
return (float) Math.sin(f);
}
/**
* Settle the captured view based on standard free-moving fling behavior.
* The caller should invoke {@link #continueSettling(boolean)} on each
* subsequent frame to continue the motion until it returns false.
*
* @param minLeft Minimum X position for the view's left edge
* @param minTop Minimum Y position for the view's top edge
* @param maxLeft Maximum X position for the view's left edge
* @param maxTop Maximum Y position for the view's top edge
*/
public void flingCapturedView(int minLeft, int minTop, int maxLeft, int maxTop) {
if (!mReleaseInProgress) {
throw new IllegalStateException("Cannot flingCapturedView outside of a call to "
+ "Callback#onViewReleased");
}
mScroller.fling(mCapturedView.getLeft(), mCapturedView.getTop(),
(int) VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId),
(int) VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId),
minLeft, maxLeft, minTop, maxTop);
setDragState(STATE_SETTLING);
}
/**
* Move the captured settling view by the appropriate amount for the current
* time. If <code>continueSettling</code> returns true, the caller should
* call it again on the next frame to continue.
*
* @param deferCallbacks true if state callbacks should be deferred via
* posted message. Set this to true if you are calling this
* method from {@link View#computeScroll()} or
* similar methods invoked as part of layout or drawing.
* @return true if settle is still in progress
*/
public boolean continueSettling(boolean deferCallbacks) {
if (mDragState == STATE_SETTLING) {
boolean keepGoing = mScroller.computeScrollOffset();
final int x = mScroller.getCurrX();
final int y = mScroller.getCurrY();
final int dx = x - mCapturedView.getLeft();
final int dy = y - mCapturedView.getTop();
if (dx != 0) {
mCapturedView.offsetLeftAndRight(dx);
}
if (dy != 0) {
mCapturedView.offsetTopAndBottom(dy);
}
if (dx != 0 || dy != 0) {
mCallback.onViewPositionChanged(mCapturedView, x, y, dx, dy);
}
if (keepGoing && x == mScroller.getFinalX() && y == mScroller.getFinalY()) {
// Close enough. The interpolator/scroller might think we're
// still moving
// but the user sure doesn't.
mScroller.abortAnimation();
keepGoing = mScroller.isFinished();
}
if (!keepGoing) {
if (deferCallbacks) {
mParentView.post(mSetIdleRunnable);
} else {
setDragState(STATE_IDLE);
}
}
}
return mDragState == STATE_SETTLING;
}
/**
* Like all callback events this must happen on the UI thread, but release
* involves some extra semantics. During a release (mReleaseInProgress) is
* the only time it is valid to call {@link #settleCapturedViewAt(int, int)}
* or {@link #flingCapturedView(int, int, int, int)}.
*/
private void dispatchViewReleased(float xvel, float yvel) {
mReleaseInProgress = true;
mCallback.onViewReleased(mCapturedView, xvel, yvel);
mReleaseInProgress = false;
if (mDragState == STATE_DRAGGING) {
// onViewReleased didn't call a method that would have changed this.
// Go idle.
setDragState(STATE_IDLE);
}
}
private void clearMotionHistory() {
if (mInitialMotionX == null) {
return;
}
Arrays.fill(mInitialMotionX, 0);
Arrays.fill(mInitialMotionY, 0);
Arrays.fill(mLastMotionX, 0);
Arrays.fill(mLastMotionY, 0);
Arrays.fill(mInitialEdgeTouched, 0);
Arrays.fill(mEdgeDragsInProgress, 0);
Arrays.fill(mEdgeDragsLocked, 0);
mPointersDown = 0;
}
private void clearMotionHistory(int pointerId) {
if (mInitialMotionX == null) {
return;
}
mInitialMotionX[pointerId] = 0;
mInitialMotionY[pointerId] = 0;
mLastMotionX[pointerId] = 0;
mLastMotionY[pointerId] = 0;
mInitialEdgeTouched[pointerId] = 0;
mEdgeDragsInProgress[pointerId] = 0;
mEdgeDragsLocked[pointerId] = 0;
mPointersDown &= ~(1 << pointerId);
}
private void ensureMotionHistorySizeForId(int pointerId) {
if (mInitialMotionX == null || mInitialMotionX.length <= pointerId) {
float[] imx = new float[pointerId + 1];
float[] imy = new float[pointerId + 1];
float[] lmx = new float[pointerId + 1];
float[] lmy = new float[pointerId + 1];
int[] iit = new int[pointerId + 1];
int[] edip = new int[pointerId + 1];
int[] edl = new int[pointerId + 1];
if (mInitialMotionX != null) {
System.arraycopy(mInitialMotionX, 0, imx, 0, mInitialMotionX.length);
System.arraycopy(mInitialMotionY, 0, imy, 0, mInitialMotionY.length);
System.arraycopy(mLastMotionX, 0, lmx, 0, mLastMotionX.length);
System.arraycopy(mLastMotionY, 0, lmy, 0, mLastMotionY.length);
System.arraycopy(mInitialEdgeTouched, 0, iit, 0, mInitialEdgeTouched.length);
System.arraycopy(mEdgeDragsInProgress, 0, edip, 0, mEdgeDragsInProgress.length);
System.arraycopy(mEdgeDragsLocked, 0, edl, 0, mEdgeDragsLocked.length);
}
mInitialMotionX = imx;
mInitialMotionY = imy;
mLastMotionX = lmx;
mLastMotionY = lmy;
mInitialEdgeTouched = iit;
mEdgeDragsInProgress = edip;
mEdgeDragsLocked = edl;
}
}
private void saveInitialMotion(float x, float y, int pointerId) {
ensureMotionHistorySizeForId(pointerId);
mInitialMotionX[pointerId] = mLastMotionX[pointerId] = x;
mInitialMotionY[pointerId] = mLastMotionY[pointerId] = y;
mInitialEdgeTouched[pointerId] = getEdgeTouched((int) x, (int) y);
mPointersDown |= 1 << pointerId;
}
private void saveLastMotion(MotionEvent ev) {
final int pointerCount = MotionEventCompat.getPointerCount(ev);
for (int i = 0; i < pointerCount; i++) {
final int pointerId = MotionEventCompat.getPointerId(ev, i);
final float x = MotionEventCompat.getX(ev, i);
final float y = MotionEventCompat.getY(ev, i);
mLastMotionX[pointerId] = x;
mLastMotionY[pointerId] = y;
}
}
/**
* Check if the given pointer ID represents a pointer that is currently down
* (to the best of the ViewDragHelper's knowledge).
* <p>
* The state used to report this information is populated by the methods
* {@link #shouldInterceptTouchEvent(MotionEvent)} or
* {@link #processTouchEvent(MotionEvent)}. If one of these
* methods has not been called for all relevant MotionEvents to track, the
* information reported by this method may be stale or incorrect.
* </p>
*
* @param pointerId pointer ID to check; corresponds to IDs provided by
* MotionEvent
* @return true if the pointer with the given ID is still down
*/
public boolean isPointerDown(int pointerId) {
return (mPointersDown & 1 << pointerId) != 0;
}
void setDragState(int state) {
if (mDragState != state) {
mDragState = state;
mCallback.onViewDragStateChanged(state);
if (state == STATE_IDLE) {
mCapturedView = null;
}
}
}
/**
* Attempt to capture the view with the given pointer ID. The callback will
* be involved. This will put us into the "dragging" state. If we've already
* captured this view with this pointer this method will immediately return
* true without consulting the callback.
*
* @param toCapture View to capture
* @param pointerId Pointer to capture with
* @return true if capture was successful
*/
boolean tryCaptureViewForDrag(View toCapture, int pointerId) {
if (toCapture == mCapturedView && mActivePointerId == pointerId) {
// Already done!
return true;
}
if (toCapture != null && mCallback.tryCaptureView(toCapture, pointerId)) {
mActivePointerId = pointerId;
captureChildView(toCapture, pointerId);
return true;
}
return false;
}
/**
* Tests scrollability within child views of v given a delta of dx.
*
* @param v View to test for horizontal scrollability
* @param checkV Whether the view v passed should itself be checked for
* scrollability (true), or just its children (false).
* @param dx Delta scrolled in pixels along the X axis
* @param dy Delta scrolled in pixels along the Y axis
* @param x X coordinate of the active touch point
* @param y Y coordinate of the active touch point
* @return true if child views of v can be scrolled by delta of dx.
*/
protected boolean canScroll(View v, boolean checkV, int dx, int dy, int x, int y) {
if (v instanceof ViewGroup) {
final ViewGroup group = (ViewGroup) v;
final int scrollX = v.getScrollX();
final int scrollY = v.getScrollY();
final int count = group.getChildCount();
// Count backwards - let topmost views consume scroll distance
// first.
for (int i = count - 1; i >= 0; i--) {
// TODO: Add versioned support here for transformed views.
// This will not work for transformed views in Honeycomb+
final View child = group.getChildAt(i);
if (x + scrollX >= child.getLeft()
&& x + scrollX < child.getRight()
&& y + scrollY >= child.getTop()
&& y + scrollY < child.getBottom()
&& canScroll(child, true, dx, dy, x + scrollX - child.getLeft(), y
+ scrollY - child.getTop())) {
return true;
}
}
}
return checkV
&& (ViewCompat.canScrollHorizontally(v, -dx) || ViewCompat.canScrollVertically(v,
-dy));
}
/**
* Check if this event as provided to the parent view's
* onInterceptTouchEvent should cause the parent to intercept the touch
* event stream.
*
* @param ev MotionEvent provided to onInterceptTouchEvent
* @return true if the parent view should return true from
* onInterceptTouchEvent
*/
public boolean shouldInterceptTouchEvent(MotionEvent ev) {
final int action = MotionEventCompat.getActionMasked(ev);
final int actionIndex = MotionEventCompat.getActionIndex(ev);
if (action == MotionEvent.ACTION_DOWN) {
// Reset things for a new event stream, just in case we didn't get
// the whole previous stream.
cancel();
}
if (mVelocityTracker == null) {
mVelocityTracker = VelocityTracker.obtain();
}
mVelocityTracker.addMovement(ev);
switch (action) {
case MotionEvent.ACTION_DOWN: {
final float x = ev.getX();
final float y = ev.getY();
final int pointerId = MotionEventCompat.getPointerId(ev, 0);
saveInitialMotion(x, y, pointerId);
final View toCapture = findTopChildUnder((int) x, (int) y);
// Catch a settling view if possible.
if (toCapture == mCapturedView && mDragState == STATE_SETTLING) {
tryCaptureViewForDrag(toCapture, pointerId);
}
final int edgesTouched = mInitialEdgeTouched[pointerId];
if ((edgesTouched & mTrackingEdges) != 0) {
mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId);
}
break;
}
case MotionEventCompat.ACTION_POINTER_DOWN: {
final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex);
final float x = MotionEventCompat.getX(ev, actionIndex);
final float y = MotionEventCompat.getY(ev, actionIndex);
saveInitialMotion(x, y, pointerId);
// A ViewDragHelper can only manipulate one view at a time.
if (mDragState == STATE_IDLE) {
final int edgesTouched = mInitialEdgeTouched[pointerId];
if ((edgesTouched & mTrackingEdges) != 0) {
mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId);
}
} else if (mDragState == STATE_SETTLING) {
// Catch a settling view if possible.
final View toCapture = findTopChildUnder((int) x, (int) y);
if (toCapture == mCapturedView) {
tryCaptureViewForDrag(toCapture, pointerId);
}
}
break;
}
case MotionEvent.ACTION_MOVE: {
// First to cross a touch slop over a draggable view wins. Also
// report edge drags.
final int pointerCount = MotionEventCompat.getPointerCount(ev);
for (int i = 0; i < pointerCount; i++) {
final int pointerId = MotionEventCompat.getPointerId(ev, i);
final float x = MotionEventCompat.getX(ev, i);
final float y = MotionEventCompat.getY(ev, i);
final float dx = x - mInitialMotionX[pointerId];
final float dy = y - mInitialMotionY[pointerId];
reportNewEdgeDrags(dx, dy, pointerId);
if (mDragState == STATE_DRAGGING) {
// Callback might have started an edge drag
break;
}
final View toCapture = findTopChildUnder((int) x, (int) y);
if (toCapture != null && checkTouchSlop(toCapture, dx, dy)
&& tryCaptureViewForDrag(toCapture, pointerId)) {
break;
}
}
saveLastMotion(ev);
break;
}
case MotionEventCompat.ACTION_POINTER_UP: {
final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex);
clearMotionHistory(pointerId);
break;
}
case MotionEvent.ACTION_UP:
case MotionEvent.ACTION_CANCEL: {
cancel();
break;
}
}
return mDragState == STATE_DRAGGING;
}
/**
* Process a touch event received by the parent view. This method will
* dispatch callback events as needed before returning. The parent view's
* onTouchEvent implementation should call this.
*
* @param ev The touch event received by the parent view
*/
public void processTouchEvent(MotionEvent ev) {
final int action = MotionEventCompat.getActionMasked(ev);
final int actionIndex = MotionEventCompat.getActionIndex(ev);
if (action == MotionEvent.ACTION_DOWN) {
// Reset things for a new event stream, just in case we didn't get
// the whole previous stream.
cancel();
}
if (mVelocityTracker == null) {
mVelocityTracker = VelocityTracker.obtain();
}
mVelocityTracker.addMovement(ev);
switch (action) {
case MotionEvent.ACTION_DOWN: {
final float x = ev.getX();
final float y = ev.getY();
final int pointerId = MotionEventCompat.getPointerId(ev, 0);
final View toCapture = findTopChildUnder((int) x, (int) y);
saveInitialMotion(x, y, pointerId);
// Since the parent is already directly processing this touch
// event,
// there is no reason to delay for a slop before dragging.
// Start immediately if possible.
tryCaptureViewForDrag(toCapture, pointerId);
final int edgesTouched = mInitialEdgeTouched[pointerId];
if ((edgesTouched & mTrackingEdges) != 0) {
mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId);
}
break;
}
case MotionEventCompat.ACTION_POINTER_DOWN: {
final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex);
final float x = MotionEventCompat.getX(ev, actionIndex);
final float y = MotionEventCompat.getY(ev, actionIndex);
saveInitialMotion(x, y, pointerId);
// A ViewDragHelper can only manipulate one view at a time.
if (mDragState == STATE_IDLE) {
// If we're idle we can do anything! Treat it like a normal
// down event.
final View toCapture = findTopChildUnder((int) x, (int) y);
tryCaptureViewForDrag(toCapture, pointerId);
final int edgesTouched = mInitialEdgeTouched[pointerId];
if ((edgesTouched & mTrackingEdges) != 0) {
mCallback.onEdgeTouched(edgesTouched & mTrackingEdges, pointerId);
}
} else if (isCapturedViewUnder((int) x, (int) y)) {
// We're still tracking a captured view. If the same view is
// under this
// point, we'll swap to controlling it with this pointer
// instead.
// (This will still work if we're "catching" a settling
// view.)
tryCaptureViewForDrag(mCapturedView, pointerId);
}
break;
}
case MotionEvent.ACTION_MOVE: {
if (mDragState == STATE_DRAGGING) {
final int index = MotionEventCompat.findPointerIndex(ev, mActivePointerId);
final float x = MotionEventCompat.getX(ev, index);
final float y = MotionEventCompat.getY(ev, index);
final int idx = (int) (x - mLastMotionX[mActivePointerId]);
final int idy = (int) (y - mLastMotionY[mActivePointerId]);
dragTo(mCapturedView.getLeft() + idx, mCapturedView.getTop() + idy, idx, idy);
saveLastMotion(ev);
} else {
// Check to see if any pointer is now over a draggable view.
final int pointerCount = MotionEventCompat.getPointerCount(ev);
for (int i = 0; i < pointerCount; i++) {
final int pointerId = MotionEventCompat.getPointerId(ev, i);
final float x = MotionEventCompat.getX(ev, i);
final float y = MotionEventCompat.getY(ev, i);
final float dx = x - mInitialMotionX[pointerId];
final float dy = y - mInitialMotionY[pointerId];
reportNewEdgeDrags(dx, dy, pointerId);
if (mDragState == STATE_DRAGGING) {
// Callback might have started an edge drag.
break;
}
final View toCapture = findTopChildUnder((int) x, (int) y);
if (checkTouchSlop(toCapture, dx, dy)
&& tryCaptureViewForDrag(toCapture, pointerId)) {
break;
}
}
saveLastMotion(ev);
}
break;
}
case MotionEventCompat.ACTION_POINTER_UP: {
final int pointerId = MotionEventCompat.getPointerId(ev, actionIndex);
if (mDragState == STATE_DRAGGING && pointerId == mActivePointerId) {
// Try to find another pointer that's still holding on to
// the captured view.
int newActivePointer = INVALID_POINTER;
final int pointerCount = MotionEventCompat.getPointerCount(ev);
for (int i = 0; i < pointerCount; i++) {
final int id = MotionEventCompat.getPointerId(ev, i);
if (id == mActivePointerId) {
// This one's going away, skip.
continue;
}
final float x = MotionEventCompat.getX(ev, i);
final float y = MotionEventCompat.getY(ev, i);
if (findTopChildUnder((int) x, (int) y) == mCapturedView
&& tryCaptureViewForDrag(mCapturedView, id)) {
newActivePointer = mActivePointerId;
break;
}
}
if (newActivePointer == INVALID_POINTER) {
// We didn't find another pointer still touching the
// view, release it.
releaseViewForPointerUp();
}
}
clearMotionHistory(pointerId);
break;
}
case MotionEvent.ACTION_UP: {
if (mDragState == STATE_DRAGGING) {
releaseViewForPointerUp();
}
cancel();
break;
}
case MotionEvent.ACTION_CANCEL: {
if (mDragState == STATE_DRAGGING) {
dispatchViewReleased(0, 0);
}
cancel();
break;
}
}
}
private void reportNewEdgeDrags(float dx, float dy, int pointerId) {
int dragsStarted = 0;
if (checkNewEdgeDrag(dx, dy, pointerId, EDGE_LEFT)) {
dragsStarted |= EDGE_LEFT;
}
if (checkNewEdgeDrag(dy, dx, pointerId, EDGE_TOP)) {
dragsStarted |= EDGE_TOP;
}
if (checkNewEdgeDrag(dx, dy, pointerId, EDGE_RIGHT)) {
dragsStarted |= EDGE_RIGHT;
}
if (checkNewEdgeDrag(dy, dx, pointerId, EDGE_BOTTOM)) {
dragsStarted |= EDGE_BOTTOM;
}
if (dragsStarted != 0) {
mEdgeDragsInProgress[pointerId] |= dragsStarted;
mCallback.onEdgeDragStarted(dragsStarted, pointerId);
}
}
private boolean checkNewEdgeDrag(float delta, float odelta, int pointerId, int edge) {
final float absDelta = Math.abs(delta);
final float absODelta = Math.abs(odelta);
if ((mInitialEdgeTouched[pointerId] & edge) != edge || (mTrackingEdges & edge) == 0
|| (mEdgeDragsLocked[pointerId] & edge) == edge
|| (mEdgeDragsInProgress[pointerId] & edge) == edge
|| (absDelta <= mTouchSlop && absODelta <= mTouchSlop)) {
return false;
}
if (absDelta < absODelta * 0.5f && mCallback.onEdgeLock(edge)) {
mEdgeDragsLocked[pointerId] |= edge;
return false;
}
return (mEdgeDragsInProgress[pointerId] & edge) == 0 && absDelta > mTouchSlop;
}
/**
* Check if we've crossed a reasonable touch slop for the given child view.
* If the child cannot be dragged along the horizontal or vertical axis,
* motion along that axis will not count toward the slop check.
*
* @param child Child to check
* @param dx Motion since initial position along X axis
* @param dy Motion since initial position along Y axis
* @return true if the touch slop has been crossed
*/
private boolean checkTouchSlop(View child, float dx, float dy) {
if (child == null) {
return false;
}
final boolean checkHorizontal = mCallback.getViewHorizontalDragRange(child) > 0;
final boolean checkVertical = mCallback.getViewVerticalDragRange(child) > 0;
if (checkHorizontal && checkVertical) {
return dx * dx + dy * dy > mTouchSlop * mTouchSlop;
} else if (checkHorizontal) {
return Math.abs(dx) > mTouchSlop;
} else if (checkVertical) {
return Math.abs(dy) > mTouchSlop;
}
return false;
}
/**
* Check if any pointer tracked in the current gesture has crossed the
* required slop threshold.
* <p>
* This depends on internal state populated by
* {@link #shouldInterceptTouchEvent(MotionEvent)} or
* {@link #processTouchEvent(MotionEvent)}. You should only
* rely on the results of this method after all currently available touch
* data has been provided to one of these two methods.
* </p>
*
* @param directions Combination of direction flags, see
* {@link #DIRECTION_HORIZONTAL}, {@link #DIRECTION_VERTICAL},
* {@link #DIRECTION_ALL}
* @return true if the slop threshold has been crossed, false otherwise
*/
public boolean checkTouchSlop(int directions) {
final int count = mInitialMotionX.length;
for (int i = 0; i < count; i++) {
if (checkTouchSlop(directions, i)) {
return true;
}
}
return false;
}
/**
* Check if the specified pointer tracked in the current gesture has crossed
* the required slop threshold.
* <p>
* This depends on internal state populated by
* {@link #shouldInterceptTouchEvent(MotionEvent)} or
* {@link #processTouchEvent(MotionEvent)}. You should only
* rely on the results of this method after all currently available touch
* data has been provided to one of these two methods.
* </p>
*
* @param directions Combination of direction flags, see
* {@link #DIRECTION_HORIZONTAL}, {@link #DIRECTION_VERTICAL},
* {@link #DIRECTION_ALL}
* @param pointerId ID of the pointer to slop check as specified by
* MotionEvent
* @return true if the slop threshold has been crossed, false otherwise
*/
public boolean checkTouchSlop(int directions, int pointerId) {
if (!isPointerDown(pointerId)) {
return false;
}
final boolean checkHorizontal = (directions & DIRECTION_HORIZONTAL) == DIRECTION_HORIZONTAL;
final boolean checkVertical = (directions & DIRECTION_VERTICAL) == DIRECTION_VERTICAL;
final float dx = mLastMotionX[pointerId] - mInitialMotionX[pointerId];
final float dy = mLastMotionY[pointerId] - mInitialMotionY[pointerId];
if (checkHorizontal && checkVertical) {
return dx * dx + dy * dy > mTouchSlop * mTouchSlop;
} else if (checkHorizontal) {
return Math.abs(dx) > mTouchSlop;
} else if (checkVertical) {
return Math.abs(dy) > mTouchSlop;
}
return false;
}
/**
* Check if any of the edges specified were initially touched in the
* currently active gesture. If there is no currently active gesture this
* method will return false.
*
* @param edges Edges to check for an initial edge touch. See
* {@link #EDGE_LEFT}, {@link #EDGE_TOP}, {@link #EDGE_RIGHT},
* {@link #EDGE_BOTTOM} and {@link #EDGE_ALL}
* @return true if any of the edges specified were initially touched in the
* current gesture
*/
public boolean isEdgeTouched(int edges) {
final int count = mInitialEdgeTouched.length;
for (int i = 0; i < count; i++) {
if (isEdgeTouched(edges, i)) {
return true;
}
}
return false;
}
/**
* Check if any of the edges specified were initially touched by the pointer
* with the specified ID. If there is no currently active gesture or if
* there is no pointer with the given ID currently down this method will
* return false.
*
* @param edges Edges to check for an initial edge touch. See
* {@link #EDGE_LEFT}, {@link #EDGE_TOP}, {@link #EDGE_RIGHT},
* {@link #EDGE_BOTTOM} and {@link #EDGE_ALL}
* @return true if any of the edges specified were initially touched in the
* current gesture
*/
public boolean isEdgeTouched(int edges, int pointerId) {
return isPointerDown(pointerId) && (mInitialEdgeTouched[pointerId] & edges) != 0;
}
private void releaseViewForPointerUp() {
mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity);
final float xvel = clampMag(
VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId),
mMinVelocity, mMaxVelocity);
final float yvel = clampMag(
VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId),
mMinVelocity, mMaxVelocity);
dispatchViewReleased(xvel, yvel);
}
private void dragTo(int left, int top, int dx, int dy) {
int clampedX = left;
int clampedY = top;
final int oldLeft = mCapturedView.getLeft();
final int oldTop = mCapturedView.getTop();
if (dx != 0) {
clampedX = mCallback.clampViewPositionHorizontal(mCapturedView, left, dx);
mCapturedView.offsetLeftAndRight(clampedX - oldLeft);
}
if (dy != 0) {
clampedY = mCallback.clampViewPositionVertical(mCapturedView, top, dy);
mCapturedView.offsetTopAndBottom(clampedY - oldTop);
}
if (dx != 0 || dy != 0) {
final int clampedDx = clampedX - oldLeft;
final int clampedDy = clampedY - oldTop;
mCallback
.onViewPositionChanged(mCapturedView, clampedX, clampedY, clampedDx, clampedDy);
}
}
/**
* Determine if the currently captured view is under the given point in the
* parent view's coordinate system. If there is no captured view this method
* will return false.
*
* @param x X position to test in the parent's coordinate system
* @param y Y position to test in the parent's coordinate system
* @return true if the captured view is under the given point, false
* otherwise
*/
public boolean isCapturedViewUnder(int x, int y) {
return isViewUnder(mCapturedView, x, y);
}
/**
* Determine if the supplied view is under the given point in the parent
* view's coordinate system.
*
* @param view Child view of the parent to hit test
* @param x X position to test in the parent's coordinate system
* @param y Y position to test in the parent's coordinate system
* @return true if the supplied view is under the given point, false
* otherwise
*/
public boolean isViewUnder(View view, int x, int y) {
if (view == null) {
return false;
}
return x >= view.getLeft() && x < view.getRight() && y >= view.getTop()
&& y < view.getBottom();
}
/**
* Find the topmost child under the given point within the parent view's
* coordinate system. The child order is determined using
* @param x X position to test in the parent's coordinate system
* @param y Y position to test in the parent's coordinate system
* @return The topmost child view under (x, y) or null if none found.
*/
public View findTopChildUnder(int x, int y) {
final int childCount = mParentView.getChildCount();
for (int i = childCount - 1; i >= 0; i--) {
final View child = mParentView.getChildAt(mCallback.getOrderedChildIndex(i));
if (x >= child.getLeft() && x < child.getRight() && y >= child.getTop()
&& y < child.getBottom()) {
return child;
}
}
return null;
}
private int getEdgeTouched(int x, int y) {
int result = 0;
if (x < mParentView.getLeft() + mEdgeSize)
result = EDGE_LEFT;
if (y < mParentView.getTop() + mEdgeSize)
result = EDGE_TOP;
if (x > mParentView.getRight() - mEdgeSize)
result = EDGE_RIGHT;
if (y > mParentView.getBottom() - mEdgeSize)
result = EDGE_BOTTOM;
return result;
}
}
package com.mints.library.utils;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Collection;
import java.util.Map;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;
/**
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class AITextUtil {
public static final String TAG = AITextUtil.class.getSimpleName();
public AITextUtil() {
}
public static boolean isEmpty(Collection collection) {
return null == collection || collection.isEmpty();
}
public static boolean isEmpty(Map map) {
return null == map || map.isEmpty();
}
public static boolean isEmpty(Object[] objs) {
return null == objs || objs.length <= 0;
}
public static boolean isEmpty(int[] objs) {
return null == objs || objs.length <= 0;
}
public static boolean isEmpty(CharSequence charSequence) {
return null == charSequence || charSequence.length() <= 0;
}
public static boolean isBlank(CharSequence charSequence) {
return null == charSequence || charSequence.toString().trim().length() <= 0;
}
public static boolean isLeast(Object[] objs, int count) {
return null != objs && objs.length >= count;
}
public static boolean isLeast(int[] objs, int count) {
return null != objs && objs.length >= count;
}
public static boolean isEquals(Object a, Object b) {
return a == null?b == null:a.equals(b);
}
public static String trim(CharSequence charSequence) {
return null == charSequence?null:charSequence.toString().trim();
}
public static String pickFirstNotNull(CharSequence... options) {
if(isEmpty((Object[])options)) {
return null;
} else {
String result = null;
CharSequence[] var2 = options;
int var3 = options.length;
for(int var4 = 0; var4 < var3; ++var4) {
CharSequence cs = var2[var4];
if(null != cs) {
result = cs.toString();
break;
}
}
return result;
}
}
// @SafeVarargs
// public static <T> T pickFirstNotNull(Class<T> clazz, T... options) {
// if(isEmpty(options)) {
// return null;
// } else {
// Object result = null;
// Object[] var3 = options;
// int var4 = options.length;
//
// for(int var5 = 0; var5 < var4; ++var5) {
// Object obj = var3[var5];
// if(null != obj) {
// result = obj;
// break;
// }
// }
//
// return result;
// }
// }
// public static SpannableString replaceImageSpan(CharSequence charSequence, String regPattern, Drawable drawable) {
// SpannableString ss = charSequence instanceof SpannableString?(SpannableString)charSequence:new SpannableString(charSequence);
//
// try {
// ImageSpan ex = new ImageSpan(drawable);
// Pattern pattern = Pattern.compile(regPattern);
// Matcher matcher = pattern.matcher(ss);
//
// while(matcher.find()) {
// String key = matcher.group();
// ss.setSpan(ex, matcher.start(), matcher.start() + key.length(), 17);
// }
// } catch (Exception var8) {
// Logger.e(TAG, var8);
// }
//
// return ss;
// }
public static String compress(String str) throws IOException {
if(str != null && str.length() != 0) {
ByteArrayOutputStream out = new ByteArrayOutputStream();
GZIPOutputStream gzip = new GZIPOutputStream(out);
gzip.write(str.getBytes());
gzip.close();
return out.toString("ISO-8859-1");
} else {
return str;
}
}
public static String uncompress(String str) throws IOException {
if(str != null && str.length() != 0) {
ByteArrayInputStream in = new ByteArrayInputStream(str.getBytes("UTF-8"));
return uncompress((InputStream)in);
} else {
return str;
}
}
public static String uncompress(InputStream inputStream) throws IOException {
if(inputStream == null) {
return null;
} else {
ByteArrayOutputStream out = new ByteArrayOutputStream();
GZIPInputStream gunzip = new GZIPInputStream(inputStream);
byte[] buffer = new byte[256];
int n;
while((n = gunzip.read(buffer)) >= 0) {
out.write(buffer, 0, n);
}
return out.toString();
}
}
public static String inputStream2String(InputStream in) throws IOException {
StringBuffer out = new StringBuffer();
byte[] b = new byte[4096];
int n;
while((n = in.read(b)) != -1) {
out.append(new String(b, 0, n));
}
return out.toString();
}
// public static String inputStream2StringFromGZIP(InputStream is) {
// StringBuilder resultSb = new StringBuilder();
// BufferedInputStream bis = null;
// InputStreamReader reader = null;
//
// try {
// bis = new BufferedInputStream((InputStream)is);
// bis.mark(2);
// byte[] e = new byte[2];
// int result = bis.read(e);
// bis.reset();
// int headerData = getShort(e);
// if(result != -1 && headerData == 8075) {
// is = new GZIPInputStream(bis);
// } else {
// is = bis;
// }
//
// reader = new InputStreamReader((InputStream)is, "utf-8");
// char[] data = new char[100];
//
// int readSize;
// while((readSize = reader.read(data)) > 0) {
// resultSb.append(data, 0, readSize);
// }
// } catch (Exception var12) {
// Logger.e(TAG, var12);
// } finally {
// ABIOUtil.closeIO(new Closeable[]{(Closeable)is, bis, reader});
// }
//
// return resultSb.toString();
// }
private static int getShort(byte[] data) {
return data[0] << 8 | data[1] & 255;
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.utils;
import android.content.Context;
import android.content.res.Configuration;
import android.util.DisplayMetrics;
import android.util.TypedValue;
/**
* 描述:DensityUtils
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class DensityUtils {
private static final float DOT_FIVE = 0.5f;
/**
* dip to px
*
* @param context
* @param dip
* @return
*/
public static int dip2px(Context context, float dip) {
float density = getDensity(context);
return (int) (dip * density + DensityUtils.DOT_FIVE);
}
/**
* px to dip
*
* @param context
* @param px
* @return
*/
public static int px2dip(Context context, float px) {
float density = getDensity(context);
return (int) (px / density + DOT_FIVE);
}
/**
* pt to px
*
* @param context context
* @param value 需要转换的pt值,若context.resources.displayMetrics经过resetDensity()的修改则得到修正的相对长度,否则得到原生的磅
* @return px值
*/
public static float pt2px(Context context, float value) {
return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_PT, value, context.getResources().getDisplayMetrics());
}
/**
* 将sp值转换为px值,保证文字大小不变
*
* @param context
* @param spValue (DisplayMetrics类中属性scaledDensity)
* @return
*/
public static int sp2px(Context context, float spValue) {
final float fontScale = context.getResources().getDisplayMetrics().scaledDensity;
return (int) (spValue * fontScale + 0.5f);
}
private static DisplayMetrics sDisplayMetrics;
/**
* get screen width
*
* @param context
* @return
*/
public static int getDisplayWidth(Context context) {
initDisplayMetrics(context);
return sDisplayMetrics.widthPixels;
}
/**
* get screen height
*
* @param context
* @return
*/
public static int getDisplayHeight(Context context) {
initDisplayMetrics(context);
return sDisplayMetrics.heightPixels;
}
/**
* get screen density
*
* @param context
* @return
*/
public static float getDensity(Context context) {
initDisplayMetrics(context);
return sDisplayMetrics.density;
}
/**
* get screen density dpi
*
* @param context
* @return
*/
public static int getDensityDpi(Context context) {
initDisplayMetrics(context);
return sDisplayMetrics.densityDpi;
}
/**
* init display metrics
*
* @param context
*/
private static synchronized void initDisplayMetrics(Context context) {
sDisplayMetrics = context.getResources().getDisplayMetrics();
}
/**
* is landscape
*
* @param context
* @return
*/
public static boolean isLandscape(Context context) {
return context.getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;
}
/**
* is portrait
*
* @param context
* @return
*/
public static boolean isPortrait(Context context) {
return context.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT;
}
}
\ No newline at end of file
package com.mints.library.utils;
import android.app.Application;
import android.content.Context;
import android.net.wifi.WifiManager;
import android.telephony.TelephonyManager;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
/**
* 描述:获取手机参数信息
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class PhoneParameterUtils {
/**
* 获取MAC地址
*
* @return
*/
public static String getMacAddress(Application application) {
WifiManager manager = (WifiManager) application.getSystemService(Context.WIFI_SERVICE);
String MacAddress = "";
if (manager != null) {
MacAddress = manager.getConnectionInfo().getMacAddress();
}
return MacAddress;
}
/**
* 返回用户手机运营商名称 * @param telephonyManager * @return
*/
public static String getProvidersName(Application loanApplication) {
String ProvidersName = null;
try {
TelephonyManager telephonyManager = (TelephonyManager) loanApplication.getSystemService(Context.TELEPHONY_SERVICE);
String IMSI; // 返回唯一的用户ID;就是这张卡的编号神马的
IMSI = telephonyManager.getSubscriberId();
if (IMSI == null)
return "unkwon";
// IMSI号前面3位460是国家,紧接着后面2位00 02是中国移动,01是中国联通,03是中国电信。其中
if (IMSI.startsWith("46000") || IMSI.startsWith("46002")) {
ProvidersName = "中国移动";
} else if (IMSI.startsWith("46001")) {
ProvidersName = "中国联通";
} else if (IMSI.startsWith("46003")) {
ProvidersName = "中国电信";
}
ProvidersName = URLEncoder.encode("" + ProvidersName, "UTF-8");
} catch (UnsupportedEncodingException e) {
// TODO Auto-generated catch block e.printStackTrace();
}
return ProvidersName;
}
}
/*
* Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
*
* Licensed under the Apache License, Version 2.0 (the "License”);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mints.library.utils;
import android.app.ActionBar;
import android.content.Context;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
/**
* 描述:SmartBarUtils
* 作者:孟崔广
* 时间:2018/1/10 17:51
* 邮箱:mengcuiguang@cashbang.cn
*/
public class SmartBarUtils {
/**
* 调用 ActionBar.setTabsShowAtBottom(boolean) 方法。 如果
* android:uiOptions="splitActionBarWhenNarrow",则可设置ActionBar Tabs显示在底栏。
* <p/>
* 示例: public class MyActivity extends Activity implements
* ActionBar.TabListener { protected void onCreate(Bundle
* savedInstanceState) { super.onCreate(savedInstanceState); ...
* <p/>
* final ActionBar bar = getActionBar();
* bar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
* SmartBarUtils.setActionBarTabsShowAtBottom(bar, true);
* <p/>
* bar.addTab(bar.newTab().setText(&quot;tab1&quot;).setTabListener(this));
* ... } }
*/
public static void setActionBarTabsShowAtBottom(ActionBar actionbar,
boolean showAtBottom) {
try {
Method method = Class.forName("android.app.ActionBar").getMethod(
"setTabsShowAtBottom", new Class[]{boolean.class});
try {
method.invoke(actionbar, showAtBottom);
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
} catch (SecurityException e) {
e.printStackTrace();
} catch (NoSuchMethodException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
/**
* 调用 ActionBar.setActionBarViewCollapsable(boolean) 方法。
* 设置ActionBar顶栏无显示内容时是否隐藏。
* <p/>
* 示例:
* <p/>
* public class MyActivity extends Activity {
* <p/>
* protected void onCreate(Bundle savedInstanceState) {
* super.onCreate(savedInstanceState); ...
* <p/>
* final ActionBar bar = getActionBar();
* <p/>
* // 调用setActionBarViewCollapsable,并设置ActionBar没有显示内容,则ActionBar顶栏不显示
* SmartBarUtils.setActionBarViewCollapsable(bar, true);
* bar.setDisplayOptions(0); } }
*/
public static void setActionBarViewCollapsable(ActionBar actionbar,
boolean collapsable) {
try {
Method method = Class.forName("android.app.ActionBar").getMethod(
"setActionBarViewCollapsable",
new Class[]{boolean.class});
try {
method.invoke(actionbar, collapsable);
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
} catch (SecurityException e) {
e.printStackTrace();
} catch (NoSuchMethodException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
/**
* 调用 ActionBar.setActionModeHeaderHidden(boolean) 方法。 设置ActionMode顶栏是否隐藏。
* <p/>
* public class MyActivity extends Activity {
* <p/>
* protected void onCreate(Bundle savedInstanceState) {
* super.onCreate(savedInstanceState); ...
* <p/>
* final ActionBar bar = getActionBar();
* <p/>
* // ActionBar转为ActionMode时,不显示ActionMode顶栏
* SmartBarUtils.setActionModeHeaderHidden(bar, true); } }
*/
public static void setActionModeHeaderHidden(ActionBar actionbar,
boolean hidden) {
try {
Method method = Class.forName("android.app.ActionBar").getMethod(
"setActionModeHeaderHidden", new Class[]{boolean.class});
try {
method.invoke(actionbar, hidden);
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
} catch (SecurityException e) {
e.printStackTrace();
} catch (NoSuchMethodException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
/**
* 调用ActionBar.setBackButtonDrawable(Drawable)方法
* <p/>
* <p>设置返回键图标
* <p/>
* <p>示例:</p>
* <pre class="prettyprint">
* public class MyActivity extends Activity {
* <p/>
* protected void onCreate(Bundle savedInstanceState) {
* super.onCreate(savedInstanceState);
* ...
* <p/>
* final ActionBar bar = getActionBar();
* // 自定义ActionBar的返回键图标
* SmartBarUtils.setBackIcon(bar, getResources().getDrawable(R.drawable.ic_back));
* ...
* }
* }
* </pre>
*/
public static void setBackIcon(ActionBar actionbar, Drawable backIcon) {
try {
Method method = Class.forName("android.app.ActionBar").getMethod(
"setBackButtonDrawable", new Class[]{Drawable.class});
try {
method.invoke(actionbar, backIcon);
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (Resources.NotFoundException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
} catch (NoSuchMethodException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
/**
* 以下三个方法原作者为c跳跳(http://weibo.com/u/1698085875),
* 由Shawn(http://weibo.com/linshen2011)在其基础上改进了一种判断SmartBar是否存在的方法,
* 注意该方法反射的接口只存在于2013年6月之后魅族的flyme固件中
*/
/**
* 方法一:uc等在使用的方法(新旧版flyme均有效),
* 此方法需要配合requestWindowFeature(Window.FEATURE_NO_TITLE
* )使用,缺点是程序无法使用系统actionbar
*
* @param decorView window.getDecorView
*/
public static void hide(View decorView) {
if (!hasSmartBar(decorView.getContext()))
return;
try {
@SuppressWarnings("rawtypes")
Class[] arrayOfClass = new Class[1];
arrayOfClass[0] = Integer.TYPE;
Method localMethod = View.class.getMethod("setSystemUiVisibility",
arrayOfClass);
Field localField = View.class
.getField("SYSTEM_UI_FLAG_HIDE_NAVIGATION");
Object[] arrayOfObject = new Object[1];
try {
arrayOfObject[0] = localField.get(null);
} catch (Exception e) {
}
localMethod.invoke(decorView, arrayOfObject);
return;
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 方法二:此方法需要配合requestWindowFeature(Window.FEATURE_NO_TITLE)使用
* ,缺点是程序无法使用系统actionbar
*
* @param context
* @param window
*/
public static void hide(Context context, Window window) {
hide(context, window, 0);
}
/**
* 获取状态栏高度
*
* @param context
* @return
*/
private static int getStatusBarHeight(Context context) {
int result = 0;
int resourceId = context.getResources().getIdentifier(
"status_bar_height", "dimen", "android");
if (resourceId > 0) {
result = context.getResources().getDimensionPixelSize(resourceId);
}
return result;
}
/**
* 方法三:需要使用顶部actionbar的应用请使用此方法
*
* @param context
* @param window
* @param smartBarHeight set SmartBarUtils.SMART_BAR_HEIGHT_PIXEL
*/
public static void hide(Context context, Window window, int smartBarHeight) {
if (!hasSmartBar(context)) {
return;
}
if (context.getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE) {
return;
}
window.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
window.addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
int statusBarHeight = getStatusBarHeight(context);
window.getDecorView()
.setPadding(0, statusBarHeight, 0, -smartBarHeight);
}
/**
* 新型号可用反射调用Build.hasSmartBar()来判断有无SmartBar
*
* @return
*/
public static boolean hasSmartBar(Context context) {
try {
Method method = Class.forName("android.os.Build").getMethod(
"hasSmartBar");
return ((Boolean) method.invoke(null)).booleanValue();
} catch (Exception e) {
}
boolean hasNavigationBar = false;
if (Build.DEVICE.equals("mx2")) {
hasNavigationBar = true;
} else if (Build.DEVICE.equals("mx") || Build.DEVICE.equals("m9")) {
hasNavigationBar = false;
} else {
Resources rs = context.getResources();
int id = rs.getIdentifier("config_showNavigationBar", "bool", "android");
if (id > 0) {
hasNavigationBar = rs.getBoolean(id);
}
try {
Class systemPropertiesClass = Class.forName("android.os.SystemProperties");
Method m = systemPropertiesClass.getMethod("get", String.class);
String navBarOverride = (String) m.invoke(systemPropertiesClass, "qemu.hw.mainkeys");
if ("1".equals(navBarOverride)) {
hasNavigationBar = false;
} else if ("0".equals(navBarOverride)) {
hasNavigationBar = true;
}
} catch (Exception e) {
}
}
return hasNavigationBar;
}
}
......@@ -3,8 +3,7 @@ package com.mints.wisdomclean.common;
/**
* 描述:配置app设置开关
* 作者:孟崔广
* 时间:2020/06/22 17:51
* 邮箱:mengcuiguang@cashbang.cn
* 时间:2023/06/22 17:51
*/
public class AppConfig {
......@@ -17,50 +16,4 @@ public class AppConfig {
* app应用首页 0-主页 1-position 2-我
*/
public static int fragmentClickFlag = 0;
public static boolean isLoadMainFragment = false;
/**
* 主页功能文字展示
*/
/* 内存占用率 */
public static int fakeBoostCount = 0;
/* 已清理垃圾数量 */
public static int fakeCleanCount = 0;
/* 当前耗电应用数 */
public static int fakeSaveBatteryCount = 0;
/* 当前耗电应用数 */
public static int fakeSaveBatteryMinter = 0;
/* 当前降温数据 */
public static int fakeCoolTemp = 0;
/* 上次降温操作时间 */
public static long fakeCoolTime = 0L;
/* 上次加速操作时间 */
public static long fakeBoostTime = 0L;
/* 上次清理操作时间 */
public static long fakeCleanTime = 0L;
/* 上次省电操作时间 */
public static long fakeSaveBatteryTime = 0L;
/*是否可以 一键加速 */
public static boolean isCanBoost = true;
/*是否可以 一键清理 */
public static boolean isCanClean = true;
/*是否可以 超强省电 */
public static boolean isCanSaveBattery = true;
/*是否可以 瞬间降温 */
public static boolean isCanCool = true;
public static long splashTime = 0;
public static long fakeJunkCleanTime = 0L;
public static long fakeWechatCleanTime = 0L;
public static long fakeSafeCheckTime = 0L;
public static int mainCleanValue = 0;
public static boolean isMainCleanValue = false;
}
package com.mints.wisdomclean.common
import android.view.View
import com.mints.wisdomclean.mvp.model.AppBean
object Constant {
/**
......@@ -12,16 +9,9 @@ object Constant {
const val FIRST_GUILD = "first_guild"
const val FIRST_SPLASH = "first_splash"
const val IS_FIRST_AGREE_BTN = "is_first_agree_btn"
/**
* 获取 TAG NAME
*/
const val TAG_NAME = "SUN"
const val MINTS_APP_NAME = "乐看短剧"
const val MINTS_PKG_NAME = "com.mints.wisdomclean"
/**
* 退出广播tag
*/
const val ACTION_EXIT_APP = "package.exit"
/**
......@@ -35,30 +25,4 @@ object Constant {
var REGISTER_URL = "http://mints-web.mints-id.com/agreements/wisdomclean/yhxy.html"//注册协议
var PRIVACY_URL = "http://mints-web.mints-id.com/agreements/wisdomclean/syzc.html"//隐私协议
var MEMBERS_URL = "https://mints-web.mints-id.com/agreements/wisdomclean/gmxy.html"//会员付费服务协议
// ******************
object BeenHolder {
val INSTALLED_APPS: ArrayList<AppBean> = ArrayList()
val UNINSTALLED_APPS: ArrayList<AppBean> = ArrayList()
}
fun getUninstalledApps(): ArrayList<AppBean> {
return BeenHolder.UNINSTALLED_APPS
}
fun getInstalledApps(): ArrayList<AppBean> {
return BeenHolder.INSTALLED_APPS
}
const val File = 0
const val Storage = 1
const val FILE_OBSERVER_BROADCAST = "file.manager.category.util.file_observer_broadcast"
const val APK_VERSION_LOWER = -1
const val APK_VERSION_HIGHER = 1
const val APK_VERSION_EQUAL = 0
const val APK_UNINSTALL = -2
var button_visibility = View.GONE //apps、unused apps
}
\ No newline at end of file
package com.mints.wisdomclean.common
import androidx.recyclerview.widget.RecyclerView
/**
* 作者 : hegaojian
* 时间 : 2020/2/20
* 描述 :项目中自定义类的拓展函数
*/
//绑定普通的Recyclerview
fun RecyclerView.init(
layoutManger: RecyclerView.LayoutManager,
bindAdapter: RecyclerView.Adapter<*>,
isScroll: Boolean = true
): RecyclerView {
layoutManager = layoutManger
setHasFixedSize(true)
adapter = bindAdapter
isNestedScrollingEnabled = isScroll
return this
}
package com.mints.wisdomclean.mvp.model;
/**
* No comments
*/
public class AppBean {
private long id;
private String path;
private String fileName;//XXX.apk
private String name;//label
private String packageName;
private String versionName;
private int versionCode;
private String cacheSize;//缓存大小
private String dataSize;//数据大小
private String codeSize;//应用大小
private String desc;//for example: Mockplus (版本 3.3.3.3) 10.02MB
private long firstInstallTime;
private long lastUpdateTime;
private long lastUsedTime;
private int apkStats;
private boolean select;
private boolean isHaveAccess=false;
private int timeType=0;
public final static int inOneMonth=0;
public final static int overOneMonth=1;
public final static int overThreeMonth=2;
public final static int overSixMonth=3;
public boolean isHaveAccess() {
return isHaveAccess;
}
public void setHaveAccess(boolean haveAccess) {
isHaveAccess = haveAccess;
}
public int getTimeType() {
return timeType;
}
public void setTimeType(int timeType) {
this.timeType = timeType;
}
public static int getInOneMonth() {
return inOneMonth;
}
public static int getOverOneMonth() {
return overOneMonth;
}
public static int getOverThreeMonth() {
return overThreeMonth;
}
public static int getOverSixMonth() {
return overSixMonth;
}
public AppBean() {
}
public long getId() {
return id;
}
public void setId(long id) {
this.id = id;
}
public String getPath() {
return path;
}
public void setPath(String path) {
this.path = path;
}
public String getFileName() {
return fileName;
}
public void setFileName(String fileName) {
this.fileName = fileName;
}
public int getApkStats() {
return apkStats;
}
public void setApkStats(int apkStats) {
this.apkStats = apkStats;
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
public String getCacheSize() {
return cacheSize;
}
public void setCacheSize(String cacheSize) {
this.cacheSize = cacheSize;
}
public String getDataSize() {
return dataSize;
}
public void setDataSize(String dataSize) {
this.dataSize = dataSize;
}
public String getCodeSize() {
return codeSize;
}
public void setCodeSize(String codeSize) {
this.codeSize = codeSize;
}
public long getLastUpdateTime() {
return lastUpdateTime;
}
public void setLastUpdateTime(long lastUpdateTime) {
this.lastUpdateTime = lastUpdateTime;
}
public long getFirstInstallTime() {
return firstInstallTime;
}
public void setFirstInstallTime(long firstInstallTime) {
this.firstInstallTime = firstInstallTime;
}
public long getLastUsedTime() {
return lastUsedTime;
}
public void setLastUsedTime(long lastUsedTime) {
this.lastUsedTime = lastUsedTime;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getPackageName() {
return packageName;
}
public void setPackageName(String packageName) {
this.packageName = packageName;
}
public String getVersionName() {
return versionName;
}
public void setVersionName(String versionName) {
this.versionName = versionName;
}
public int getVersionCode() {
return versionCode;
}
public void setVersionCode(int versionCode) {
this.versionCode = versionCode;
}
public boolean isSelect() {
return select;
}
public void setSelect(boolean select) {
this.select = select;
}
@Override
public String toString() {
return "AppBean{" +
"id=" + id +
", path='" + path + '\'' +
", fileName='" + fileName + '\'' +
", name='" + name + '\'' +
", packageName='" + packageName + '\'' +
", versionName='" + versionName + '\'' +
", versionCode=" + versionCode +
", cacheSize='" + cacheSize + '\'' +
", dataSize='" + dataSize + '\'' +
", codeSize='" + codeSize + '\'' +
", desc='" + desc + '\'' +
", firstInstallTime=" + firstInstallTime +
", lastUpdateTime=" + lastUpdateTime +
", lastUsedTime=" + lastUsedTime +
", apkStats=" + apkStats +
", select=" + select +
'}';
}
}
package com.mints.wisdomclean.mvp.model;
import java.util.ArrayList;
public class DataModel {
String titleGroup;
ArrayList<Duplicate> listDuplicate;
public String getTitleGroup() {
return titleGroup;
}
public void setTitleGroup(String str_folder) {
this.titleGroup = str_folder;
}
public ArrayList<Duplicate> getListDuplicate() {
return listDuplicate;
}
public void setListDuplicate(ArrayList<Duplicate> mListDuplicate) {
this.listDuplicate = mListDuplicate;
}
}
package com.mints.wisdomclean.mvp.model;
import static com.mints.wisdomclean.mvp.model.TypeFile.UNKNOWN;
import java.io.File;
public class Duplicate {
private File file;
private boolean isChecked = true;
private int typeFile=UNKNOWN;
public int getTypeFile(){
return this.typeFile;
}
public int setTypeFile(int type){
return this.typeFile=type;
}
public File getFile() {
return this.file;
}
public void setFile(File file) {
this.file = file;
}
public boolean isChecked() {
return this.isChecked;
}
public void setChecked(boolean checked) {
this.isChecked = checked;
}
}
package com.mints.wisdomclean.mvp.model;
public class EventMessage<T> {
String message;
private T content;
public EventMessage(String message) {
this.message = message;
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
public T getContent() {
return content;
}
public void setContent(T content) {
this.content = content;
}
}
package com.mints.wisdomclean.mvp.model
data class FileBean(
val image: Any,
val path: String,
var time: String,
val name: String,
val size: Long
)
\ No newline at end of file
package com.mints.wisdomclean.mvp.model
class Folder {
var name: String
var images: ArrayList<Image> = arrayListOf()
constructor(name: String) {
this.name = name
}
constructor(name: String, images: ArrayList<Image>) {
this.name = name
this.images = images
}
fun addImage(image: Image?) {
if (image != null && image.path.isEmpty()) {
if (images == null) {
images = ArrayList()
}
images.add(image)
}
}
}
\ No newline at end of file
package com.mints.wisdomclean.mvp.model
import java.io.Serializable
/**
*
* @author jyx
* @date 2021/4/21
* @des
*/
data class GridBean(
val imgSrc: Any?,
val title: Int,
var isChecked: Boolean = false
) : Serializable
\ No newline at end of file
package com.mints.wisdomclean.mvp.model
import android.net.Uri
import android.os.Parcel
import android.os.Parcelable
data class Image(
val path: String,
val time: Long,
val name: String,
val mimeType: String,
val uri: Uri,
val size: Long
) : Parcelable {
constructor(parcel: Parcel) : this(
parcel.readString()!!,
parcel.readLong(),
parcel.readString()!!,
parcel.readString()!!,
parcel.readParcelable<Uri>(Uri::class.java.classLoader) as Uri,
parcel.readLong()
)
override fun writeToParcel(dest: Parcel?, flags: Int) {
dest?.run {
writeString(path)
writeLong(time)
writeString(name)
writeString(mimeType)
writeParcelable(uri, 0)
writeLong(size)
}
}
override fun describeContents(): Int {
return 0
}
companion object CREATOR : Parcelable.Creator<Image> {
override fun createFromParcel(parcel: Parcel): Image {
return Image(parcel)
}
override fun newArray(size: Int): Array<Image?> {
return arrayOfNulls(size)
}
}
}
\ No newline at end of file
package com.mints.wisdomclean.mvp.model;
import java.io.Serializable;
public class PkgInfo implements Serializable {
private String name;
private String pkgName;
private long installTime;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getPkgName() {
return pkgName;
}
public void setPkgName(String pkgName) {
this.pkgName = pkgName;
}
public long getInstallTime() {
return installTime;
}
public void setInstallTime(long installTime) {
this.installTime = installTime;
}
}
package com.mints.wisdomclean.mvp.model
import java.io.Serializable
/**
* 风控
*/
data class RiskBean(
val msg: String = "",//提示msg字段内容
val isRiskUser: Boolean = false,//true-命中风控
val isRiskUserCrash: Boolean = false,//true-自动退出
val jump: Int = 0//0-不跳转 1-usb 2-辅助
) : Serializable
\ No newline at end of file
package com.mints.wisdomclean.mvp.model;
public class TypeFile {
public final static int IMAGE=0;
public final static int AUDIO=1;
public final static int VIDEO=2;
public final static int DOCUMENT=3;
public final static int APK=4;
public final static int VCF=5;
public final static int ZIP=6;
public final static int PDF=7;
public final static int UNKNOWN=8;
public static int getType(String fileName) {
if (fileName.endsWith(".apk")) {
return APK;
} else if (fileName.endsWith(".zip")) {
return ZIP;
} else if (fileName.endsWith(".vcf")) {
return VCF;
}
else if (fileName.endsWith(".mp3")
||fileName.endsWith(".aac")
||fileName.endsWith(".amr")
||fileName.endsWith(".m4a")
||fileName.endsWith(".ogg")
||fileName.endsWith(".wav")
||fileName.endsWith(".flac")) {
return AUDIO;
} else if (fileName.endsWith(".3gp")
||fileName.endsWith(".mp4")
||fileName.endsWith(".mkv")
||fileName.endsWith(".webm")) {
return VIDEO;
}else if (fileName.endsWith(".doc")
||fileName.endsWith(".docx")
||fileName.endsWith(".html")
||fileName.endsWith(".txt")
||fileName.endsWith(".xml")
||fileName.endsWith(".xlsx")) {
return DOCUMENT;
}else if (fileName.endsWith(".jpg")
||fileName.endsWith(".jpeg")
||fileName.endsWith(".png")
||fileName.endsWith(".bmp")
||fileName.endsWith(".gif")) {
return IMAGE;
}else if (fileName.endsWith(".pdf")) {
return PDF;
}
return UNKNOWN;
}
}
package com.mints.wisdomclean.mvp.presenters
import com.mints.wisdomclean.MintsApplication
import com.mints.wisdomclean.common.DeviceInfo
import com.mints.wisdomclean.manager.AppHttpManager
import com.mints.wisdomclean.manager.UserManager
import com.mints.wisdomclean.mvp.model.BaseResponse
import com.mints.wisdomclean.mvp.model.UserBean
import com.mints.wisdomclean.mvp.views.GuideView
import com.mints.wisdomclean.mvp.views.MyView
import com.mints.wisdomclean.utils.DeviceUuidFactory
import com.mints.library.net.neterror.BaseSubscriber
import com.mints.library.net.neterror.Throwable
class GuidePresenter : BasePresenter<GuideView>() {
/**
* 游客登录
*/
fun userLogin() {
val vo = HashMap<String, Any>()
vo["device"] = DeviceUuidFactory().deviceUuid.toString()
AppHttpManager.getInstance(loanApplication)
.call(loanService.visitorlogin(vo),
object : BaseSubscriber<BaseResponse<UserBean>>() {
override fun onCompleted() {
if (isLinkView) return
}
override fun onError(e: Throwable) {
if (isLinkView) return
}
override fun onNext(baseResponse: BaseResponse<UserBean>) {
if (isLinkView) return
view.hideLoading()
val code = baseResponse.getStatus()
val message = baseResponse.getMessage()
val data: UserBean? = baseResponse.getData()
when (code) {
200 -> if (data != null) {
UserManager.getInstance().saveUserInfo(data)
saveTerminalInfo()
}
else -> view.showToast(message)
}
}
})
}
/**
* 提交设备信息
*
* @param context
*/
fun saveTerminalInfo() {
val vo = HashMap<String, Any>()
val deviceInfo: DeviceInfo = DeviceInfo.instance
val macAddress: String = deviceInfo.getMacAddress()
val mac = macAddress.replace(":", "")
vo["mac"] = mac
vo["mac1"] = macAddress
vo["androidid"] = deviceInfo.getAndroidId(null)
vo["imei"] = deviceInfo.iMEI
vo["oaid"] = MintsApplication.OAID
vo["os"] = if (deviceInfo.isHarmonyOS()) "android-HarmonyOS" else "android"
vo["model"] = deviceInfo.newModel
vo["uuid"] = DeviceUuidFactory().deviceUuid
vo["osversion"] = deviceInfo.oSVersion
vo["appversion"] = deviceInfo.versionName
AppHttpManager.getInstance(loanApplication)
.call(loanService.saveTerminalInfo(vo),
object : BaseSubscriber<BaseResponse<Any>>() {
override fun onCompleted() {
if (isLinkView) return
}
override fun onError(e: Throwable) {
if (isLinkView) return
}
override fun onNext(baseResponse: BaseResponse<Any>) {
if (isLinkView) return
val code = baseResponse.status
when (code) {
// 200 -> getHomePageImageList(1, 10)
}
}
})
}
}
\ No newline at end of file
package com.mints.wisdomclean.mvp.views
interface GuideView : BaseView {
}
......@@ -6,8 +6,6 @@ import android.view.KeyEvent
import androidx.viewpager.widget.ViewPager
import com.mints.wisdomclean.R
import com.mints.wisdomclean.manager.UserManager
import com.mints.wisdomclean.mvp.presenters.GuidePresenter
import com.mints.wisdomclean.mvp.views.GuideView
import com.mints.wisdomclean.ui.activitys.base.BaseActivity
import com.mints.wisdomclean.ui.adapter.VPAdapter
import kotlinx.android.synthetic.main.activity_guide.*
......@@ -15,9 +13,8 @@ import kotlinx.android.synthetic.main.activity_guide.*
/**
* 欢迎页
*/
class GuideActivity : BaseActivity(), GuideView {
class GuideActivity : BaseActivity() {
private val guidePresenter by lazy { GuidePresenter() }
var count = 0
var layouts = intArrayOf(
R.layout.item_guide1,
......@@ -30,8 +27,6 @@ class GuideActivity : BaseActivity(), GuideView {
}
override fun initViewsAndEvents() {
guidePresenter.attachView(this)
guidePresenter.userLogin()
initView()
}
......@@ -41,7 +36,6 @@ class GuideActivity : BaseActivity(), GuideView {
override fun onDestroy() {
super.onDestroy()
guidePresenter.detachView()
vp_guide_viewpager.setOnPageChangeListener(null)
}
......
......@@ -82,8 +82,6 @@ class SplashActivity : BaseActivity() {
}
fun startTimer() {
AppConfig.mainCleanValue = Random().nextInt(351) + 50 // 生成 50-200 之间的随机数
if (timer != null) { //防止计时器重复
timer!!.stop()
timer = null
......
......@@ -28,7 +28,6 @@ import com.mints.wisdomclean.ui.widgets.LoadingDialog;
import com.mints.wisdomclean.utils.StatusBarUtil;
import com.mints.wisdomclean.utils.ToastUtil;
import com.mints.library.base.BaseAppCompatActivity;
import com.mints.library.net.netstatus.NetUtils;
public abstract class BaseActivity extends BaseAppCompatActivity implements BaseView {
......@@ -47,11 +46,6 @@ public abstract class BaseActivity extends BaseAppCompatActivity implements Base
TextUtils.equals(getClass().getSimpleName(), "GuideActivity")) {
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
} else if (TextUtils.equals(getClass().getSimpleName(), "VideoActivity")) {
StatusBarUtil.transparencyBar(this); //设置状态栏全透明
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
getWindow().setNavigationBarColor(Color.BLACK);
}
} else {
StatusBarUtil.transparencyBar(this); //设置状态栏全透明
StatusBarUtil.StatusBarLightMode(this); //设置白底黑字
......@@ -117,14 +111,6 @@ public abstract class BaseActivity extends BaseAppCompatActivity implements Base
super.onDestroy();
}
/**
* 如果需要在前台做断网判断则需要重写
*/
@Override
protected void onNetworkDisConnected() {
showToast(getString(R.string.netfail));
}
@Override
protected boolean isApplyStatusBarTranslucency() {
return true;
......@@ -134,15 +120,6 @@ public abstract class BaseActivity extends BaseAppCompatActivity implements Base
protected void getBundleExtras(Bundle extras) {
}
@Override
protected View getLoadingTargetView() {
return null;
}
@Override
protected void onNetworkConnected(NetUtils.NetType type) {
}
@Override
protected boolean toggleOverridePendingTransition() {
......
......@@ -65,7 +65,6 @@ class VPAdapter() : PagerAdapter() {
val llGuide1Next = view.findViewById<LinearLayout>(R.id.ll_guide1_next)
val ivGuideBg = view.findViewById<ImageView>(R.id.iv_guide1_bg)
val ivGuideBg2 = view.findViewById<ImageView>(R.id.iv_guide2_bg)
tvGuide1Top.text = AppConfig.mainCleanValue.toString() + "MB"
llGuide1Next.setOnClickListener {
mOnItemClickListener?.onItemClick(realPosition)
}
......
<?xml version="1.0" encoding="utf-8"?><!--
~ Copyright (c) 2015 [1076559197@qq.com | tchen0707@gmail.com]
~
~ Licensed under the Apache License, Version 2.0 (the "License”);
~ you may not use this file except in compliance with the License.
~ You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
-->
<com.mints.library.swipeback.SwipeBackLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
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