用Builder模式重新打造一个dialog,案例中有两种Builder,分别是CommonBuilder和MDBuilder,如果还想实现其他的通用,继承自FRBaseDialogBuilder即可。
Gradle:
repositories {
jcenter()
}
dependencies {
//lastVersion请参照上述版本号
compile 'com.jack.frdialog:FRDialog:latestVersion'
}
private void showCommonDialog() {
final FRDialog dialog = new FRDialog.CommonBuilder(this)
.setContentView(R.layout.dialog_common)
.setText(R.id.dcu_tv_cancel, "否")
.setText(R.id.dcu_tv_confirm, "是")
.setText(R.id.dcu_tv_title, "温馨提示")
.setText(R.id.dcu_tv_content, "1.文字文字我是文字文字文字我是文字文字文字我是文字!\n2.文字文字文字文字文字\n3.文字文字文字文字文字")
.setDefaultAnim()
.show();
dialog.setText(R.id.dcu_tv_confirm, "确定");
dialog.setOnClickListener(R.id.dcu_tv_cancel, new FRDialogClickListener() {
@Override
public boolean onDialogClick(View view) {
Toast.makeText(MainActivity.this, "点击了否", Toast.LENGTH_SHORT).show();
return true;
}
});
dialog.setOnClickListener(R.id.dcu_tv_confirm, new FRDialogClickListener() {
@Override
public boolean onDialogClick(View v) {
Toast.makeText(MainActivity.this, "点击了是", Toast.LENGTH_SHORT).show();
return false;
}
});
}
private void showMDDialog() {
FRDialog dialog = new FRDialog.MDBuilder(this)
.setMessage("1.文字文字我是文字文字!\n2.文字文字文字文字文字\n3.文字文字文字文字文字")
.setTitle("温馨提示")
.setNegativeContentAndListener("否", null)
.setNegativeTextColor(ContextCompat.getColor(this,R.color.c999999))
.setPositiveTextColor(ContextCompat.getColor(this,R.color.colorPrimary))
.setPositiveContentAndListener("是", new FRDialogClickListener() {
@Override
public boolean onDialogClick(View view) {
return true;
}
}).show();
}
FRDialog dialog = new FRDialog.CommonBuilder(this)
.setContentView(R.layout.dialog_from_bottom)
.setFullWidth()
.setFromBottom()
.show();
继承所有dialog的设置,同时还可以自定义以下设置
//设置宽度全屏
dialog.setFullWidth()
//设置从底部弹出
dialog.setFromBottom()
//设置弹出动画
dialog.setAnimation(int anim)
将mWidth改成mWidthRatio,不让用户设置一个具体的宽度,而是让用户去设置一个宽度比例,然后通过改变window的LayoutParams来设置dialog的宽高:
WindowManager.LayoutParams lp = window.getAttributes();
lp.width = (int) (baseBuilder.mContext.getResources().getDisplayMetrics().widthPixels * baseBuilder.mWidthRatio);
lp.height = baseBuilder.mHeight;
window.setAttributes(lp);
用法还是和之前一样:
dialog.setWidthRatio(0——1) 默认是0.9
新增点击dialog中非EditText区域隐藏软键盘
重写dispatchTouchEvent方法进行拦截:
/**
* 点击dialog中除EditText以外的区域隐藏软键盘
*
* @param ev
* @return
*/
@Override
public boolean dispatchTouchEvent(@NonNull MotionEvent ev) {
FRInputMethodManager.autoHideSoftInput(this, ev);
return super.dispatchTouchEvent(ev);
}
//核心方法
public static boolean isAutoHideSoftInput(View view, MotionEvent event) {
if (event.getAction() != MotionEvent.ACTION_DOWN) {
return false;
}
if (!(view instanceof EditText)) {
return false;
}
float x = event.getX();
float y = event.getY();
int[] location = {0, 0};
view.getLocationInWindow(location);
int left = location[0];
int top = location[1];
int bottom = top + view.getHeight();
int right = left + view.getWidth();
if (left <= x && x < right && top <= y && y < bottom) {
// 点击事件在EditText的区域里
return false;
}
return true;
}
用法不变。
新增recyclerview样式的dialogBuilder
具体功能有:
-
设置一个列表布局,只需要传一个adapter就好了
-
可以给列表添加头部和底部
-
可以给dialog添加头部和底部
用法:
private void showRecyclerViewDialog() {
List<Object> mDataList = new ArrayList<>();
mDataList.add(new TestDataBean("张三", "2018-09-11 14:00"));
mDataList.add(new TestDataBean("李四", "2018-09-11 11:00"));
mDataList.add(new TestDataBean("王五", "2018-09-11 12:00"));
mDataList.add(new TestDataBean("李四", "2018-09-11 13:00"));
mDataList.add(new TestDataBean("张三", "2018-09-11 16:00"));
mDataList.add(new TestDataBean("王五", "2018-09-11 15:00"));
final FRDialog dialog = new FRDialog.RecyclerViewBuilder(this)
.setLayoutManager(new LinearLayoutManager(MainActivity.this))
.setAdapter(new FRBaseDialogAdapter<TestDataBean>(MainActivity.this) {
@Override
protected int getLayoutRes() {
return R.layout.item_test;
}
@Override
protected void convert(FRBaseDialogViewHolder holder, TestDataBean dataBean, int position, List<Object> payloads) {
holder.setImageResource(R.id.it_iv_image, R.mipmap.ic_launcher_round);
holder.setText(R.id.it_tv_title, dataBean.getName());
holder.setText(R.id.it_tv_time, dataBean.getTime());
}
}).setDataList(mDataList)
.setHeightRatio(0.5)
.addRecyclerViewHeader(R.layout.layout_header)
.addDialogFooter(R.layout.layout_footer)
.setOnClickListener(R.id.lf_tv_cancel, view -> true)
.setOnClickListener(R.id.lf_tv_confirm, view -> {
Toast.makeText(MainActivity.this, "点击了确定", Toast.LENGTH_SHORT).show();
return false;
})
.show();
}
详细可以参照demo中的。
新增适配在Service**弹出dialog
首先Android5.x以上的版本都需要适配,8.x版本的需要单独设置 window 的 type 类型,8.x以下版本,还需要申请悬浮窗的权限,因为我们是将dialog作为一个悬浮窗来弹出来
dialog中:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
Objects.requireNonNull(window).setType(WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY - 1);
} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
Objects.requireNonNull(window).setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && !Settings.canDrawOverlays(this)) {
openOverlaySettings();
} else {
startService(new Intent(this, DialogService.class));
}
private void openOverlaySettings() {
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.M) {
try {
//打开权限申请页面
Intent intent = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION, Uri.parse("package:" + getPackageName()));
startActivityForResult(intent, RC_OVERLAY);
} catch (ActivityNotFoundException e) {
Log.e("TAG", "ActivityNotFoundException--->" + e.getMessage());
}
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
switch (requestCode) {
case RC_OVERLAY:
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.M) {
// 判断当前有没有授权成功
if (Settings.canDrawOverlays(this)) {
startService(new Intent(this, DialogService.class));
}
}
break;
}
}
@Override
protected void onDestroy() {
super.onDestroy();
stopService(new Intent(this, DialogService.class));
}
新增dialog的偏移量,可以自定义dialog的显示位置
FRDialog dialog = new FRDialog.CommonBuilder(this, R.style.transparent_dialog)
.setContentView(R.layout.dialog_offsetx)
.setGravity(Gravity.LEFT | Gravity.TOP)
.setOnClickListener(R.id.do_tv_praised, view -> {
Toast.makeText(DialogOffsetActivity.this, "赞", Toast.LENGTH_SHORT).show();
return true;
})
.setOnClickListener(R.id.do_tv_comment, view -> {
Toast.makeText(DialogOffsetActivity.this, "评论", Toast.LENGTH_SHORT).show();
return true;
})
.setOffsetX(dp2px(100))
.setOffsetY(dp2px(51))
.show();
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