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Code Issues Packages Projects Releases Wiki Activity

Android: Close the menu when tapping outside of it

This commit is contained in:
JosJuice 2020-07-28 18:50:51 +02:00
parent 48c34bba8a
commit 48de1333df
1 changed files with 63 additions and 8 deletions
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71
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/activities/EmulationActivity.java
View File

@ -5,6 +5,7 @@ import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.ActivityInfo;
import android.graphics.Rect;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.text.TextUtils;
@ -22,6 +23,7 @@ import android.widget.Toast;
import androidx.annotation.IntDef;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;
import androidx.fragment.app.Fragment;
@ -395,9 +397,7 @@ public final class EmulationActivity extends AppCompatActivity
@Override
public void onBackPressed()
{
boolean popResult = getSupportFragmentManager().popBackStackImmediate(
BACKSTACK_NAME_SUBMENU, FragmentManager.POP_BACK_STACK_INCLUSIVE);
if (!popResult)
if (!closeSubmenu())
{
toggleMenu();
}
@ -438,13 +438,22 @@ public final class EmulationActivity extends AppCompatActivity
ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE));
}
private boolean closeSubmenu()
{
return getSupportFragmentManager().popBackStackImmediate(BACKSTACK_NAME_SUBMENU,
FragmentManager.POP_BACK_STACK_INCLUSIVE);
}
private boolean closeMenu()
{
mMenuVisible = false;
return getSupportFragmentManager().popBackStackImmediate(BACKSTACK_NAME_MENU,
FragmentManager.POP_BACK_STACK_INCLUSIVE);
}
private void toggleMenu()
{
boolean result = getSupportFragmentManager().popBackStackImmediate(
BACKSTACK_NAME_MENU, FragmentManager.POP_BACK_STACK_INCLUSIVE);
mMenuVisible = false;
if (!result)
if (!closeMenu())
{
// Removing the menu failed, so that means it wasn't visible. Add it.
Fragment fragment = MenuFragment.newInstance(mSelectedTitle);
@ -1129,6 +1138,52 @@ public final class EmulationActivity extends AppCompatActivity
.show();
}
private static boolean areCoordinatesOutside(@Nullable View view, float x, float y)
{
if (view == null)
{
return true;
}
Rect viewBounds = new Rect();
view.getGlobalVisibleRect(viewBounds);
return !viewBounds.contains(Math.round(x), Math.round(y));
}
@Override
public boolean dispatchTouchEvent(MotionEvent event)
{
if (event.getActionMasked() == MotionEvent.ACTION_DOWN)
{
boolean anyMenuClosed = false;
Fragment submenu = getSupportFragmentManager().findFragmentById(R.id.frame_submenu);
if (submenu != null && areCoordinatesOutside(submenu.getView(), event.getX(), event.getY()))
{
closeSubmenu();
submenu = null;
anyMenuClosed = true;
}
if (submenu == null)
{
Fragment menu = getSupportFragmentManager().findFragmentById(R.id.frame_menu);
if (menu != null && areCoordinatesOutside(menu.getView(), event.getX(), event.getY()))
{
closeMenu();
anyMenuClosed = true;
}
}
if (anyMenuClosed)
{
return true;
}
}
return super.dispatchTouchEvent(event);
}
@Override
public boolean dispatchGenericMotionEvent(MotionEvent event)
{