PawletOS/Lawnchair
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update app pair icon colors when switching containers

Browse Source 
This CL updates the color for the app pair background, and adds a way for an app pair icon to redraw as a different color when switching containers.

Bug: 315731527
Flag: ACONFIG com.android.wm.shell.enable_app_pairs TRUNKFOOD
Test: Manual
Change-Id: I615cb95d51f7c4c120ad306246d9491bf4452229
This commit is contained in:
Jeremy Sim
2024-04-03 16:49:19 -07:00
parent a596f589c4
commit 05617cb11f
7 changed files with 49 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files
res/values/attrs.xml
+1
View File
@@ -52,6 +52,7 @@
<attr name="folderIconBorderColor" format="color" />
<attr name="folderTextColor" format="color" />
<attr name="folderHintTextColor" format="color" />
<attr name="appPairSurfaceInFolder" format="color" />
<attr name="isFolderDarkText" format="boolean" />
<attr name="workspaceAccentColor" format="color" />
<attr name="workspaceSurfaceColor" format="color" />
res/values/styles.xml
+2
View File
@@ -61,6 +61,7 @@
<item name="isFolderDarkText">true</item>
<item name="folderTextColor">@color/folder_text_color_light</item>
<item name="folderHintTextColor">@color/folder_hint_text_color_light</item>
<item name="appPairSurfaceInFolder">@color/material_color_surface_container_lowest</item>
<item name="loadingIconColor">#CCFFFFFF</item>
<item name="iconOnlyShortcutColor">?android:attr/textColorSecondary</item>
<item name="eduHalfSheetBGColor">?android:attr/colorAccent</item>
@@ -172,6 +173,7 @@
<item name="isFolderDarkText">false</item>
<item name="folderTextColor">@color/folder_text_color_dark</item>
<item name="folderHintTextColor">@color/folder_hint_text_color_dark</item>
<item name="appPairSurfaceInFolder">@color/material_color_surface_container_lowest</item>
<item name="isMainColorDark">true</item>
<item name="loadingIconColor">#99FFFFFF</item>
<item name="iconOnlyShortcutColor">#B3FFFFFF</item>
src/com/android/launcher3/Workspace.java
+20 -7
View File
@@ -16,6 +16,7 @@
package com.android.launcher3;
import static com.android.launcher3.BubbleTextView.DISPLAY_FOLDER;
import static com.android.launcher3.LauncherAnimUtils.SPRING_LOADED_EXIT_DELAY;
import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT_PREDICTION;
import static com.android.launcher3.LauncherState.ALL_APPS;
@@ -73,6 +74,7 @@ import com.android.app.animation.Interpolators;
import com.android.launcher3.accessibility.AccessibleDragListenerAdapter;
import com.android.launcher3.accessibility.WorkspaceAccessibilityHelper;
import com.android.launcher3.anim.PendingAnimation;
import com.android.launcher3.apppairs.AppPairIcon;
import com.android.launcher3.celllayout.CellInfo;
import com.android.launcher3.celllayout.CellLayoutLayoutParams;
import com.android.launcher3.celllayout.CellPosMapper;
@@ -241,6 +243,8 @@ public class Workspace<T extends View & PageIndicator> extends PagedView<T>
public static final int REORDER_TIMEOUT = 650;
protected final Alarm mReorderAlarm = new Alarm();
private PreviewBackground mFolderCreateBg;
/** The underlying view that we are dragging something over. */
private View mDragOverView = null;
private FolderIcon mDragOverFolderIcon = null;
private boolean mCreateUserFolderOnDrop = false;
private boolean mAddToExistingFolderOnDrop = false;
@@ -2381,6 +2385,11 @@ public class Workspace<T extends View & PageIndicator> extends PagedView<T>
if (mFolderCreateBg != null) {
mFolderCreateBg.animateToRest();
}
if (mDragOverView instanceof AppPairIcon api) {
api.getIconDrawableArea().onTemporaryContainerChange(null);
mDragOverView = null;
}
}
private void cleanupAddToFolder() {
@@ -2656,32 +2665,36 @@ public class Workspace<T extends View & PageIndicator> extends PagedView<T>
return;
}
final View dragOverView = mDragTargetLayout.getChildAt(mTargetCell[0], mTargetCell[1]);
mDragOverView = mDragTargetLayout.getChildAt(mTargetCell[0], mTargetCell[1]);
ItemInfo info = dragObject.dragInfo;
boolean userFolderPending = willCreateUserFolder(info, dragOverView, false);
boolean userFolderPending = willCreateUserFolder(info, mDragOverView, false);
if (mDragMode == DRAG_MODE_NONE && userFolderPending) {
mFolderCreateBg = new PreviewBackground();
mFolderCreateBg.setup(mLauncher, mLauncher, null,
dragOverView.getMeasuredWidth(), dragOverView.getPaddingTop());
mDragOverView.getMeasuredWidth(), mDragOverView.getPaddingTop());
// The full preview background should appear behind the icon
mFolderCreateBg.isClipping = false;
if (mDragOverView instanceof AppPairIcon api) {
api.getIconDrawableArea().onTemporaryContainerChange(DISPLAY_FOLDER);
}
mFolderCreateBg.animateToAccept(mDragTargetLayout, mTargetCell[0], mTargetCell[1]);
mDragTargetLayout.clearDragOutlines();
setDragMode(DRAG_MODE_CREATE_FOLDER);
if (dragObject.stateAnnouncer != null) {
dragObject.stateAnnouncer.announce(WorkspaceAccessibilityHelper
.getDescriptionForDropOver(dragOverView, getContext()));
.getDescriptionForDropOver(mDragOverView, getContext()));
}
return;
}
boolean willAddToFolder = willAddToExistingUserFolder(info, dragOverView);
boolean willAddToFolder = willAddToExistingUserFolder(info, mDragOverView);
if (willAddToFolder && mDragMode == DRAG_MODE_NONE) {
mDragOverFolderIcon = ((FolderIcon) dragOverView);
mDragOverFolderIcon = ((FolderIcon) mDragOverView);
mDragOverFolderIcon.onDragEnter(info);
if (mDragTargetLayout != null) {
mDragTargetLayout.clearDragOutlines();
@@ -2690,7 +2703,7 @@ public class Workspace<T extends View & PageIndicator> extends PagedView<T>
if (dragObject.stateAnnouncer != null) {
dragObject.stateAnnouncer.announce(WorkspaceAccessibilityHelper
.getDescriptionForDropOver(dragOverView, getContext()));
.getDescriptionForDropOver(mDragOverView, getContext()));
}
return;
}
src/com/android/launcher3/apppairs/AppPairIcon.java
+4
View File
@@ -181,6 +181,10 @@ public class AppPairIcon extends FrameLayout implements DraggableView, Reorderab
return mIconGraphic;
}
public int getContainer() {
return mContainer;
}
/**
* Ensures that both app icons in the pair are loaded in high resolution.
*/
src/com/android/launcher3/apppairs/AppPairIconDrawingParams.kt
+6 -13
View File
@@ -20,6 +20,7 @@ import android.content.Context
import com.android.launcher3.BubbleTextView.DISPLAY_FOLDER
import com.android.launcher3.DeviceProfile
import com.android.launcher3.R
import com.android.launcher3.util.Themes
import com.android.launcher3.views.ActivityContext
class AppPairIconDrawingParams(val context: Context, container: Int) {
@@ -62,7 +63,7 @@ class AppPairIconDrawingParams(val context: Context, container: Int) {
// The app pair icon appears differently in portrait and landscape.
var isLeftRightSplit: Boolean = true
// The background paint color (based on container).
val bgColor: Int
var bgColor: Int = 0
init {
val activity: ActivityContext = ActivityContext.lookupContext(context)
@@ -77,7 +78,7 @@ class AppPairIconDrawingParams(val context: Context, container: Int) {
innerPadding = iconSize * INNER_PADDING_SCALE
memberIconSize = iconSize * MEMBER_ICON_SCALE
updateOrientation(dp)
bgColor = getBgColorForContainer(container)
updateBgColor(container)
}
/** Checks the device orientation and updates isLeftRightSplit accordingly. */
@@ -85,21 +86,13 @@ class AppPairIconDrawingParams(val context: Context, container: Int) {
isLeftRightSplit = dp.isLeftRightSplit
}
private fun getBgColorForContainer(container: Int): Int {
val color: Int
fun updateBgColor(container: Int) {
if (container == DISPLAY_FOLDER) {
val ta =
context.theme.obtainStyledAttributes(
intArrayOf(R.attr.materialColorSurfaceContainerLowest)
)
color = ta.getColor(0, 0)
ta.recycle()
bgColor = Themes.getAttrColor(context, R.attr.appPairSurfaceInFolder)
} else {
val ta = context.theme.obtainStyledAttributes(R.styleable.FolderIconPreview)
color = ta.getColor(R.styleable.FolderIconPreview_folderPreviewColor, 0)
bgColor = ta.getColor(R.styleable.FolderIconPreview_folderPreviewColor, 0)
ta.recycle()
}
return color
}
}
src/com/android/launcher3/apppairs/AppPairIconGraphic.kt
+9
View File
@@ -118,6 +118,15 @@ constructor(context: Context, attrs: AttributeSet? = null) :
redraw()
}
/**
* When the icon is temporary moved to a different colored surface, update the background color.
* Calling this method with [null] reverts the icon back to its default color.
*/
fun onTemporaryContainerChange(newContainer: Int?) {
drawParams.updateBgColor(newContainer ?: parentIcon.container)
redraw()
}
/**
* Gets this icon graphic's visual bounds, with respect to the parent icon's coordinate system.
*/
src/com/android/launcher3/model/data/AppPairInfo.kt
+7 -7
View File
@@ -74,6 +74,13 @@ class AppPairInfo() : CollectionInfo() {
it.hasStatusFlag(WorkspaceItemInfo.FLAG_NON_RESIZEABLE)
}
/** Fetches high-res icons for member apps if needed. */
fun fetchHiResIconsIfNeeded(iconCache: IconCache) {
getAppContents().stream().filter(ItemInfoWithIcon::usingLowResIcon).forEach { member ->
iconCache.getTitleAndIcon(member, false)
}
}
/** Generates an ItemInfo for logging. */
override fun buildProto(cInfo: CollectionInfo?): LauncherAtom.ItemInfo {
val appPairIcon = LauncherAtom.FolderIcon.newBuilder().setCardinality(contents.size)
@@ -84,11 +91,4 @@ class AppPairInfo() : CollectionInfo() {
.setContainerInfo(getContainerInfo())
.build()
}
/** Fetches high-res icons for member apps if needed. */
fun fetchHiResIconsIfNeeded(iconCache: IconCache) {
getAppContents().stream().filter(ItemInfoWithIcon::usingLowResIcon).forEach { member ->
iconCache.getTitleAndIcon(member, false)
}
}
}