mobile/Infinity-For-Reddit
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Code Issues Projects Releases Wiki Activity

Save fab position in ViewPostDetailActivity.

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This commit is contained in:
Docile-Alligator 2024-06-14 17:19:32 -04:00
parent 414c6fa175
commit bb9653a522
3 changed files with 71 additions and 2 deletions
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15
app/src/main/java/ml/docilealligator/infinityforreddit/activities/ViewPostDetailActivity.java
View File

@ -6,6 +6,7 @@ import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.ColorStateList;
import android.content.res.Configuration;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
@ -13,6 +14,7 @@ import android.os.Looper;
import android.view.KeyEvent;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewTreeObserver;
import android.view.Window;
import android.view.WindowManager;
import android.widget.Toast;
@ -108,6 +110,9 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele
@Named("current_account")
SharedPreferences mCurrentAccountSharedPreferences;
@Inject
@Named("post_details")
SharedPreferences mPostDetailsSharedPreferences;
@Inject
CustomThemeWrapper mCustomThemeWrapper;
@Inject
Executor mExecutor;
@ -262,6 +267,14 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele
fetchMorePosts(false);
}
binding.fabViewPostDetailActivity.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
binding.fabViewPostDetailActivity.getViewTreeObserver().removeOnGlobalLayoutListener(this);
binding.fabViewPostDetailActivity.setCoordinates(mPostDetailsSharedPreferences,
getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT);
}
});
checkNewAccountAndBindView(savedInstanceState);
}
@ -772,6 +785,8 @@ public class ViewPostDetailActivity extends BaseActivity implements SortTypeSele
@Override
protected void onDestroy() {
EventBus.getDefault().unregister(this);
binding.fabViewPostDetailActivity.saveCoordinates(mPostDetailsSharedPreferences,
getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT);
super.onDestroy();
Bridge.clear(this);
BigImageViewer.imageLoader().cancelAll();

54
app/src/main/java/ml/docilealligator/infinityforreddit/customviews/MovableFloatingActionButton.java
View File

@ -1,6 +1,7 @@
package ml.docilealligator.infinityforreddit.customviews;
import android.content.Context;
import android.content.SharedPreferences;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
@ -8,6 +9,8 @@ import android.view.ViewGroup;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
public class MovableFloatingActionButton extends FloatingActionButton implements View.OnTouchListener {
private final static float CLICK_DRAG_TOLERANCE = 50;
private long downTime = 0;
@ -38,7 +41,7 @@ public class MovableFloatingActionButton extends FloatingActionButton implements
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams)view.getLayoutParams();
ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) view.getLayoutParams();
int action = motionEvent.getAction();
if (action == MotionEvent.ACTION_DOWN) {
@ -78,7 +81,7 @@ public class MovableFloatingActionButton extends FloatingActionButton implements
int viewWidth = view.getWidth();
int viewHeight = view.getHeight();
View viewParent = (View)view.getParent();
View viewParent = (View) view.getParent();
int parentWidth = viewParent.getWidth();
int parentHeight = viewParent.getHeight();
@ -112,10 +115,57 @@ public class MovableFloatingActionButton extends FloatingActionButton implements
if (Math.abs(upDX) < CLICK_DRAG_TOLERANCE && Math.abs(upDY) < CLICK_DRAG_TOLERANCE) {
return System.currentTimeMillis() - downTime >= 300 ? performLongClick() : performClick();
} else {
return true;
}
} else {
return super.onTouchEvent(motionEvent);
}
}
private void setPositionEnsureVisibility(float newX, float newY) {
ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) getLayoutParams();
View viewParent = (View) getParent();
int parentWidth = viewParent.getWidth();
int parentHeight = viewParent.getHeight();
int viewWidth = getWidth();
int viewHeight = getHeight();
newX = Math.max(layoutParams.leftMargin, newX); // Don't allow the FAB past the left hand side of the parent
newX = Math.min(parentWidth - viewWidth - layoutParams.rightMargin, newX); // Don't allow the FAB past the right hand side of the parent
newY = Math.max(layoutParams.topMargin, newY); // Don't allow the FAB past the top of the parent
newY = Math.min(parentHeight - viewHeight - layoutParams.bottomMargin, newY); // Don't allow the FAB past the bottom of the parent
setX(newX);
setY(newY);
}
public void setCoordinates(SharedPreferences postDetailsSharedPreferences, boolean portrait) {
if (portrait) {
if (postDetailsSharedPreferences.contains(SharedPreferencesUtils.POST_DETAIL_FAB_PORTRAIT_X)
&& postDetailsSharedPreferences.contains(SharedPreferencesUtils.POST_DETAIL_FAB_PORTRAIT_Y)) {
setPositionEnsureVisibility(postDetailsSharedPreferences.getFloat(SharedPreferencesUtils.POST_DETAIL_FAB_PORTRAIT_X, 0),
postDetailsSharedPreferences.getFloat(SharedPreferencesUtils.POST_DETAIL_FAB_PORTRAIT_Y, 0));
}
} else {
if (postDetailsSharedPreferences.contains(SharedPreferencesUtils.POST_DETAIL_FAB_LANDSCAPE_X)
&& postDetailsSharedPreferences.contains(SharedPreferencesUtils.POST_DETAIL_FAB_LANDSCAPE_Y)) {
setPositionEnsureVisibility(postDetailsSharedPreferences.getFloat(SharedPreferencesUtils.POST_DETAIL_FAB_LANDSCAPE_X, 0),
postDetailsSharedPreferences.getFloat(SharedPreferencesUtils.POST_DETAIL_FAB_LANDSCAPE_Y, 0));
}
}
}
public void saveCoordinates(SharedPreferences postDetailsSharedPreferences, boolean portrait) {
if (portrait) {
postDetailsSharedPreferences.edit().putFloat(SharedPreferencesUtils.POST_DETAIL_FAB_PORTRAIT_X, getX())
.putFloat(SharedPreferencesUtils.POST_DETAIL_FAB_PORTRAIT_Y, getY())
.apply();
} else {
postDetailsSharedPreferences.edit().putFloat(SharedPreferencesUtils.POST_DETAIL_FAB_LANDSCAPE_X, getX())
.putFloat(SharedPreferencesUtils.POST_DETAIL_FAB_LANDSCAPE_Y, getY())
.apply();
}
}
}

4
app/src/main/java/ml/docilealligator/infinityforreddit/utils/SharedPreferencesUtils.java
View File

@ -215,6 +215,10 @@ public class SharedPreferencesUtils {
public static final String COMMENT_DIVIDER_TYPE = "comment_divider_type";
public static final String SUBSCRIBED_THINGS_SYNC_TIME = "subscribed_things_sync_time";
public static final String COMMENT_FILTER = "comment_filter";
public static final String POST_DETAIL_FAB_PORTRAIT_X = "fab_portrait_x";
public static final String POST_DETAIL_FAB_PORTRAIT_Y = "fab_portrait_y";
public static final String POST_DETAIL_FAB_LANDSCAPE_X = "fab_landscape_x";
public static final String POST_DETAIL_FAB_LANDSCAPE_Y = "fab_landscape_y";
public static final String DEFAULT_PREFERENCES_FILE = "ml.docilealligator.infinityforreddit_preferences";
public static final String MAIN_PAGE_TABS_SHARED_PREFERENCES_FILE = "ml.docilealligator.infinityforreddit.main_page_tabs";