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Simplifying code around multiple translation components

Browse Source 
Bug: 270759683
Test: Verified on device
Change-Id: I6c758c715828ae25e0e3c60b793cf85d70cb2487
This commit is contained in:
Sunny Goyal
2023-02-24 16:50:09 -08:00
parent c6c33dd115
commit 82dfc15037
11 changed files with 201 additions and 454 deletions
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61
src/com/android/launcher3/widget/NavigableAppWidgetHostView.java
View File

@@ -19,7 +19,6 @@ package com.android.launcher3.widget;
import android.appwidget.AppWidgetHostView;
import android.appwidget.AppWidgetProviderInfo;
import android.content.Context;
import android.graphics.PointF;
import android.graphics.Rect;
import android.view.KeyEvent;
import android.view.View;
@@ -29,6 +28,7 @@ import android.view.ViewGroup;
import com.android.launcher3.DeviceProfile;
import com.android.launcher3.Reorderable;
import com.android.launcher3.dragndrop.DraggableView;
import com.android.launcher3.util.MultiTranslateDelegate;
import com.android.launcher3.views.ActivityContext;
import java.util.ArrayList;
@@ -39,20 +39,13 @@ import java.util.ArrayList;
public abstract class NavigableAppWidgetHostView extends AppWidgetHostView
implements DraggableView, Reorderable {
private final MultiTranslateDelegate mTranslateDelegate = new MultiTranslateDelegate(this);
/**
* The scaleX and scaleY value such that the widget fits within its cellspans, scaleX = scaleY.
*/
private float mScaleToFit = 1f;
/**
* The translation values to center the widget within its cellspans.
*/
private final PointF mTranslationForCentering = new PointF(0, 0);
private final PointF mTranslationForMoveFromCenterAnimation = new PointF(0, 0);
private final PointF mTranslationForReorderBounce = new PointF(0, 0);
private final PointF mTranslationForReorderPreview = new PointF(0, 0);
private float mScaleForReorderBounce = 1f;
private final Rect mTempRect = new Rect();
@@ -163,57 +156,23 @@ public abstract class NavigableAppWidgetHostView extends AppWidgetHostView
setSelected(childIsFocused);
}
public View getView() {
return this;
}
private void updateTranslation() {
super.setTranslationX(mTranslationForReorderBounce.x + mTranslationForReorderPreview.x
+ mTranslationForCentering.x + mTranslationForMoveFromCenterAnimation.x);
super.setTranslationY(mTranslationForReorderBounce.y + mTranslationForReorderPreview.y
+ mTranslationForCentering.y + mTranslationForMoveFromCenterAnimation.y);
}
public void setTranslationForCentering(float x, float y) {
mTranslationForCentering.set(x, y);
updateTranslation();
}
public void setTranslationForMoveFromCenterAnimation(float x, float y) {
mTranslationForMoveFromCenterAnimation.set(x, y);
updateTranslation();
}
public void setReorderBounceOffset(float x, float y) {
mTranslationForReorderBounce.set(x, y);
updateTranslation();
}
public void getReorderBounceOffset(PointF offset) {
offset.set(mTranslationForReorderBounce);
}
@Override
public void setReorderPreviewOffset(float x, float y) {
mTranslationForReorderPreview.set(x, y);
updateTranslation();
}
@Override
public void getReorderPreviewOffset(PointF offset) {
offset.set(mTranslationForReorderPreview);
}
private void updateScale() {
super.setScaleX(mScaleToFit * mScaleForReorderBounce);
super.setScaleY(mScaleToFit * mScaleForReorderBounce);
}
@Override
public MultiTranslateDelegate getTranslateDelegate() {
return mTranslateDelegate;
}
@Override
public void setReorderBounceScale(float scale) {
mScaleForReorderBounce = scale;
updateScale();
}
@Override
public float getReorderBounceScale() {
return mScaleForReorderBounce;
}