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Android: Fix SettingsActivity back stack behavior after stop+start 

Fixes the behavior where the settings activity would go back to
the top-level menu after switching to a different app and back.
This commit is contained in:
JosJuice 2020-08-05 13:50:36 +02:00
parent c727f03590
commit 05e49b13ef
3 changed files with 3 additions and 38 deletions
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16
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsActivity.java
View File

@ -108,16 +108,13 @@ public final class SettingsActivity extends AppCompatActivity implements Setting
mPresenter.onStop(isFinishing());
}
@Override
public void onBackPressed()
{
mPresenter.onBackPressed();
}
@Override
public void showSettingsFragment(MenuTag menuTag, Bundle extras, boolean addToStack,
String gameID)
{
if (!addToStack && getFragment() != null)
return;
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
if (addToStack)
@ -132,7 +129,6 @@ public final class SettingsActivity extends AppCompatActivity implements Setting
}
transaction.addToBackStack(null);
mPresenter.addToStack();
}
transaction.replace(R.id.frame_content, SettingsFragment.newInstance(menuTag, gameID, extras),
FRAGMENT_TAG);
@ -279,12 +275,6 @@ public final class SettingsActivity extends AppCompatActivity implements Setting
Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
}
@Override
public void popBackStack()
{
getSupportFragmentManager().popBackStackImmediate();
}
@Override
public void onSettingChanged(String key)
{

20
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsActivityPresenter.java
View File

@ -23,8 +23,6 @@ public final class SettingsActivityPresenter
private Settings mSettings = new Settings();
private int mStackCount;
private boolean mShouldSave;
private DirectoryStateReceiver directoryStateReceiver;
@ -147,24 +145,6 @@ public final class SettingsActivityPresenter
}
}
public void addToStack()
{
mStackCount++;
}
public void onBackPressed()
{
if (mStackCount > 0)
{
mView.popBackStack();
mStackCount--;
}
else
{
mView.finish();
}
}
public boolean handleOptionsItem(int itemId)
{
switch (itemId)

5
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsActivityView.java
View File

@ -56,11 +56,6 @@ public interface SettingsActivityView
*/
void showToastMessage(String message);
/**
* Show the previous fragment.
*/
void popBackStack();
/**
* End the activity.
*/