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Code Issues Packages Projects Releases Wiki Activity

Single click to show icon hint

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M66B
2020-07-07 15:24:21 +02:00
parent 0ce1b9d1d4
commit af73e79e7e
1 changed files with 13 additions and 31 deletions
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44
app/src/main/java/eu/faircode/email/ViewImageHint.java
View File

@@ -11,50 +11,32 @@ import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.widget.AppCompatImageView;
public class ViewImageHint extends AppCompatImageView implements View.OnLongClickListener {
private OnLongClickListener listener;
public class ViewImageHint extends AppCompatImageView implements View.OnClickListener {
public ViewImageHint(@NonNull Context context) {
super(context);
setOnLongClickListener(this);
setOnClickListener(this);
}
public ViewImageHint(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
setOnLongClickListener(this);
setOnClickListener(this);
}
public ViewImageHint(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
setOnLongClickListener(this);
setOnClickListener(this);
}
@Override
public void setOnLongClickListener(OnLongClickListener listener) {
if (listener == this) {
super.setOnLongClickListener(listener);
return;
public void onClick(View v) {
String title = getContentDescription().toString();
if (!TextUtils.isEmpty(title)) {
int[] pos = new int[2];
getLocationOnScreen(pos);
Toast toast = ToastEx.makeText(getContext(), title, Toast.LENGTH_LONG);
toast.setGravity(Gravity.TOP | Gravity.START, pos[0], pos[1]);
toast.show();
}
this.listener = listener;
}
@Override
public boolean onLongClick(View v) {
if (listener == null || !listener.onLongClick(v)) {
String title = getContentDescription().toString();
if (!TextUtils.isEmpty(title)) {
int[] pos = new int[2];
getLocationOnScreen(pos);
Toast toast = ToastEx.makeText(getContext(), title, Toast.LENGTH_LONG);
toast.setGravity(Gravity.TOP | Gravity.START, pos[0], pos[1]);
toast.show();
return true;
}
}
return false;
}
}