msemes/Flexera-Launcher
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chore: Cleanup, and hidden feature logged

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Signed-off-by: Pun Butrach <pun.butrach@gmail.com>
This commit is contained in:
Pun Butrach committed 2026-01-10 20:48:25 +07:00
1 parent 5180c3d4c4
commit 11f7abcb66
1818 files changed
+104945 -147848
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src/com/android/launcher3/allapps/ActivityAllAppsContainerView.java
+40 -137
View File
@@ -28,7 +28,7 @@ import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCH
import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
import static com.android.launcher3.util.ScrollableLayoutManager.PREDICTIVE_BACK_MIN_SCALE;
import static com.android.launcher3.views.RecyclerViewFastScroller.FastScrollerLocation.ALL_APPS_SCROLLER;
import static com.android.window.flags2.Flags.predictiveBackThreeButtonNav;
import static com.android.window.flags.Flags.predictiveBackThreeButtonNav;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
@@ -66,7 +66,6 @@ import androidx.annotation.Px;
import androidx.annotation.VisibleForTesting;
import androidx.constraintlayout.widget.ConstraintLayout;
import androidx.core.graphics.ColorUtils;
import androidx.core.util.Consumer;
import androidx.recyclerview.widget.RecyclerView;
import com.android.launcher3.DeviceProfile;
@@ -187,15 +186,13 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
public SearchRecyclerView mSearchRecyclerView;
protected SearchAdapterProvider<?> mMainAdapterProvider;
private View mBottomSheetHandleArea;
private View mBottomSheetHandle;
private boolean mHasWorkApps;
private boolean mHasPrivateApps;
private float[] mBottomSheetCornerRadii;
private ScrimView mScrimView;
private int mHeaderColor;
private int mBottomSheetBackgroundColorBlurFallback;
private int mBottomSheetBackgroundColorOverBlur;
private int mBottomSheetBackgroundColorLegacy;
private int mBottomSheetBackgroundColor;
private float mBottomSheetBackgroundAlpha = 1f;
private int mTabsProtectionAlpha;
@Nullable private AllAppsTransitionController mAllAppsTransitionController;
@@ -293,7 +290,6 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
mAdditionalHeaderRows.addAll(getAdditionalHeaderRows());
mBottomSheetBackground = findViewById(R.id.bottom_sheet_background);
mBottomSheetHandleArea = findViewById(R.id.bottom_sheet_handle_area);
mBottomSheetHandle = findViewById(R.id.bottom_sheet_handle);
mSearchRecyclerView = findViewById(R.id.search_results_list_view);
mFastScroller = findViewById(R.id.fast_scroller);
mFastScroller.setPopupView(findViewById(R.id.fast_scroller_popup));
@@ -336,19 +332,19 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
0,
0 // Bottom left
};
if (Flags.allAppsBlur()) {
// pE-TODO(QPR1): Return int color value directly, not a resource ID for custom colours
int layerFg = getContext().getColor(R.color.blur_shade_panel_fg);
int layerBg = getContext().getColor(R.color.blur_shade_panel_bg);
mBottomSheetBackgroundColorOverBlur = ColorUtils.compositeColors(layerFg, layerBg);
mBottomSheetBackgroundColorBlurFallback = getContext().getColor(
Utilities.isDarkTheme(getContext()) ? android.R.color.system_accent2_800
: android.R.color.system_accent2_200);
// Lawnchair-TODO-Colour: ExpressiveAllApps
// int resId = ColorTokens.ExpressiveAllApps.resolveColor(getContext());
int resId = Utilities.isDarkTheme(getContext())
? android.R.color.system_accent1_800 : android.R.color.system_accent1_100;
int layerAbove = ColorUtils.setAlphaComponent(getResources().getColor(resId, null),
(int) (0.4f * 255));
int layerBelow = ColorUtils.setAlphaComponent(Color.WHITE, (int) (0.1f * 255));
mBottomSheetBackgroundColor = ColorUtils.compositeColors(layerAbove, layerBelow);
} else {
mBottomSheetBackgroundColor = ColorTokens.SurfaceDimColor.resolveColor(getContext());
}
mBottomSheetBackgroundColorLegacy = ColorTokens.SurfaceDimColor.resolveColor(getContext());
mBottomSheetBackgroundAlpha = Color.alpha(mBottomSheetBackgroundColor) / 255.0f;
updateBackgroundVisibility(mActivityContext.getDeviceProfile());
mSearchUiManager.initializeSearch(this);
}
@@ -457,21 +453,10 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
public boolean shouldContainerScroll(MotionEvent ev) {
BaseDragLayer dragLayer = mActivityContext.getDragLayer();
// If the MotionEvent is inside the search box, and the container keeps on receiving touch
// input, container should move down.
if (dragLayer.isEventOverView(mSearchContainer, ev)) {
// If the touch was on the edit text, container should move down ONLY when edit text is
// already at the top.
View editText = mSearchUiManager.getEditText();
if (editText != null && dragLayer.isEventOverView(editText, ev)) {
boolean canScrollUp = editText.canScrollVertically(-1);
return !canScrollUp;
}
return true;
}
// If the MotionEvent is inside the handle area, and the container keeps on receiving touch
// input, container should move down.
if (dragLayer.isEventOverView(mBottomSheetHandleArea, ev)) {
// IF the MotionEvent is inside the search box or handle area, and the container keeps on
// receiving touch input, container should move down.
if (dragLayer.isEventOverView(mSearchContainer, ev)
|| dragLayer.isEventOverView(mBottomSheetHandleArea, ev)) {
return true;
}
AllAppsRecyclerView rv = getActiveRecyclerView();
@@ -555,7 +540,7 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
getActiveAppsRecyclerView(),
getPersonalAppList().getAdapterItems(),
mPrivateProfileManager.getPsHeaderHeight(),
mActivityContext.getDeviceProfile().getAllAppsProfile().getCellHeightPx());
mActivityContext.getDeviceProfile().allAppsCellHeightPx);
}
});
}
@@ -590,13 +575,6 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
return mIsSearching;
}
/**
* @return {@code true} if back gesture should exit search rather than change launcher state.
*/
public boolean shouldBackExitSearch() {
return isSearching();
}
@Override
public void onActivePageChanged(int currentActivePage) {
if (mSearchTransitionController.isRunning()) {
@@ -810,14 +788,6 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
}
}
/**
* Force header height update with an offset. Used by {@link UniversalSearchInputView} to
* request {@link FloatingHeaderView} to update its maxTranslation for multiline search bar.
*/
public void forceUpdateHeaderHeight(int offset) {
mHeader.updateSearchBarOffset(offset);
}
@Override
public void addChildrenForAccessibility(ArrayList<View> arrayList) {
super.addChildrenForAccessibility(arrayList);
@@ -837,8 +807,8 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
protected void updateHeaderScroll(int scrolledOffset) {
if (PreferenceExtensionsKt.firstBlocking(pref2.getHideAppDrawerSearchBar()))
return;
float prog = Utilities.boundToRange((float) scrolledOffset / mHeaderThreshold, 0f, 1f);
int headerColor = getHeaderColor(prog);
float prog1 = Utilities.boundToRange((float) scrolledOffset / mHeaderThreshold, 0f, 1f);
int headerColor = getHeaderColor(prog1);
int tabsAlpha = mHeader.getPeripheralProtectionHeight(/* expectedHeight */ false) == 0 ? 0
: (int) (Utilities.boundToRange(
(scrolledOffset + mHeader.mSnappedScrolledY) / mHeaderThreshold, 0f, 1f)
@@ -852,6 +822,7 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
return;
}
float prog = Utilities.boundToRange((float) scrolledOffset / mHeaderThreshold, 0f, 1f);
boolean bgVisible = mSearchUiManager.getBackgroundVisibility();
if (scrolledOffset == 0 && !isSearching()) {
bgVisible = true;
@@ -862,46 +833,15 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
}
protected int getHeaderColor(float blendRatio) {
float opacity = 0.0f;
var showHeaderBackground = PreferenceExtensionsKt.firstBlocking(
pref2.getAppDrawerSearchBarBackground());
if (showHeaderBackground) {
opacity = pref.getDrawerOpacity().get();
}
var opacity = pref.getDrawerOpacity().get();
var colorOptions = PreferenceExtensionsKt.firstBlocking(pref2.getAppDrawerBackgroundColor());
var color = colorOptions.getColorPreferenceEntry().getLightColor().invoke(mActivityContext);
if (color != 0) {
mScrimColor = color;
}
if (!mActivityContext.getDeviceProfile().shouldShowAllAppsOnSheet()) {
return ColorUtils.setAlphaComponent(
ColorUtils.blendARGB(mScrimColor, mHeaderProtectionColor, blendRatio),
(int) (opacity * 255));
}
return isBackgroundBlurEnabled()
? ColorUtils.setAlphaComponent(mHeaderProtectionColor, (int) (blendRatio * 255))
: ColorUtils.blendARGB(getBackgroundColor(), mHeaderProtectionColor, blendRatio);
}
private int getBackgroundColor() {
return mActivityContext.getDeviceProfile().shouldShowAllAppsOnSheet()
? getBottomSheetBackgroundColor() : mScrimColor;
}
int getBottomSheetBackgroundColor() {
if (!Flags.allAppsBlur()) {
return mBottomSheetBackgroundColorLegacy;
}
if (!mActivityContext.isAllAppsBackgroundBlurEnabled()) {
// Don't apply any alpha if the blur is disabled.
return mBottomSheetBackgroundColorBlurFallback;
}
return mBottomSheetBackgroundColorOverBlur;
}
boolean isBackgroundBlurEnabled() {
return Flags.allAppsBlur() && mActivityContext.isAllAppsBackgroundBlurEnabled();
return ColorUtils.setAlphaComponent(
ColorUtils.blendARGB(mScrimColor, mHeaderProtectionColor, blendRatio),
(int) (mSearchContainer.getAlpha() * 255));
}
/**
@@ -1190,16 +1130,6 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
return getActiveAppsRecyclerView();
}
/** Run some code on all the recycler views. */
protected void forAllRecyclerViews(Consumer<AllAppsRecyclerView> consumer) {
for (AdapterHolder holder : mAH) {
if (holder.mRecyclerView == null) {
continue;
}
consumer.accept(holder.mRecyclerView);
}
}
/** The current focus change listener in the search container. */
public OnFocusChangeListener getSearchFocusChangeListener() {
return mAH.get(AdapterHolder.SEARCH).mOnFocusChangeListener;
@@ -1256,8 +1186,8 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
applyAdapterSideAndBottomPaddings(grid);
MarginLayoutParams mlp = (MarginLayoutParams) getLayoutParams();
// Ignore left/right insets on tablet because we are already centered in-screen.
if (grid.getDeviceProperties().isTablet()) {
// Ignore left/right insets on bottom sheet because we are already centered in-screen.
if (grid.shouldShowAllAppsOnSheet()) {
mlp.leftMargin = mlp.rightMargin = 0;
} else {
mlp.leftMargin = insets.left;
@@ -1490,18 +1420,6 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
}
}
/**
* Set {@link Animator.AnimatorListener} on {@link mAllAppsTransitionController} to observe
* animation of backing out of all apps search view to all apps view.
*/
public void setAllAppsSearchBackAnimatorListener(Animator.AnimatorListener listener) {
Preconditions.assertNotNull(mAllAppsTransitionController);
if (mAllAppsTransitionController == null) {
return;
}
mAllAppsTransitionController.setAllAppsSearchBackAnimationListener(listener);
}
public void setScrimView(ScrimView scrimView) {
mScrimView = scrimView;
}
@@ -1515,21 +1433,16 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
final float horizontalScaleOffset = (1 - scale) * panel.getWidth() / 2;
final float verticalScaleOffset = (1 - scale) * (panel.getHeight() - getHeight() / 2);
// Left and right insets can be applied to this container, as well as the panel.
float left = getLeft() + panel.getLeft();
float right = left + panel.getWidth();
final float topNoScale = panel.getTop() + translationY;
final float topWithScale = topNoScale + verticalScaleOffset;
final float leftWithScale = left + horizontalScaleOffset;
final float rightWithScale = right - horizontalScaleOffset;
final float leftWithScale = panel.getLeft() + horizontalScaleOffset;
final float rightWithScale = panel.getRight() - horizontalScaleOffset;
final float bottomWithOffset = panel.getBottom() + bottomOffsetPx;
// Draw full background panel if presenting on a sheet.
int bottomSheetBackgroundColor = getBottomSheetBackgroundColor();
float bottomSheetBackgroundAlpha = Color.alpha(bottomSheetBackgroundColor) / 255.0f;
// Draw full background panel for tablets.
if (hasBottomSheet) {
mHeaderPaint.setColor(bottomSheetBackgroundColor);
mHeaderPaint.setAlpha((int) (bottomSheetBackgroundAlpha * 255));
mHeaderPaint.setColor(mBottomSheetBackgroundColor);
mHeaderPaint.setAlpha((int) (mBottomSheetBackgroundAlpha * 255));
mTmpRectF.set(
leftWithScale,
@@ -1539,12 +1452,6 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
mTmpPath.reset();
mTmpPath.addRoundRect(mTmpRectF, mBottomSheetCornerRadii, Direction.CW);
canvas.drawPath(mTmpPath, mHeaderPaint);
// When the background panel is blurred (or fallback), we don't add header protection.
// TODO (b/414671116): Apply header protection whenever search bar is focused.
if (Flags.allAppsBlur()) {
return;
}
}
if (DEBUG_HEADER_PROTECTION) {
@@ -1554,16 +1461,12 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
mHeaderPaint.setColor(mHeaderColor);
mHeaderPaint.setAlpha((int) (getAlpha() * Color.alpha(mHeaderColor)));
}
// If header is not visible or only differs from the background with alpha, don't draw it.
int headerWithoutAlpha = ColorUtils.setAlphaComponent(mHeaderPaint.getColor(), 0);
int backgroundWithoutAlpha = ColorUtils.setAlphaComponent(getBackgroundColor(), 0);
if (headerWithoutAlpha == backgroundWithoutAlpha || mHeaderPaint.getColor() == 0) {
if (mHeaderPaint.getColor() == mScrimColor || mHeaderPaint.getColor() == 0) {
return;
}
if (hasBottomSheet) {
mHeaderPaint.setAlpha((int) (mHeaderPaint.getAlpha() * bottomSheetBackgroundAlpha));
mHeaderPaint.setAlpha((int) (mHeaderPaint.getAlpha() * mBottomSheetBackgroundAlpha));
}
// Draw header on background panel
@@ -1599,15 +1502,15 @@ public class ActivityAllAppsContainerView<T extends Context & ActivityContext>
} else {
float tabAlpha = getAlpha() * mTabsProtectionAlpha;
if (hasBottomSheet) {
tabAlpha *= bottomSheetBackgroundAlpha;
tabAlpha *= mBottomSheetBackgroundAlpha;
}
mHeaderPaint.setAlpha((int) tabAlpha);
}
left = 0f;
right = canvas.getWidth();
float left = 0f;
float right = canvas.getWidth();
if (hasBottomSheet) {
left = leftWithScale;
right = rightWithScale;
left = mBottomSheetBackground.getLeft() + horizontalScaleOffset;
right = mBottomSheetBackground.getRight() - horizontalScaleOffset;
}
final float tabTopWithScale = hasBottomSheet