Implement calculations of Responsive Grid for AllApps
All Apps follow the same sizes as the workspace, so we copy the measurements to AllApps values.
Bug: 284152932
Test: HomeScreenAllAppsImageTest
Test: DeviceProfileDumpTest
Test: HomeScreenResponsiveAllAppsImageTest
Test: DeviceProfileResponsiveDumpTest
Flag: ENABLE_RESPONSIVE_WORKSPACE
Change-Id: I12743a6ac5ab5f1a8bc911511bdc7e12b2261d86
diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 8d2f480..0498032 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -53,6 +53,8 @@
import com.android.launcher3.icons.DotRenderer;
import com.android.launcher3.icons.IconNormalizer;
import com.android.launcher3.model.data.ItemInfo;
+import com.android.launcher3.responsive.AllAppsSpecs;
+import com.android.launcher3.responsive.CalculatedAllAppsSpec;
import com.android.launcher3.uioverrides.ApiWrapper;
import com.android.launcher3.util.DisplayController;
import com.android.launcher3.util.DisplayController.Info;
@@ -75,7 +77,8 @@
public static final PointF DEFAULT_SCALE = new PointF(1.0f, 1.0f);
public static final ViewScaleProvider DEFAULT_PROVIDER = itemInfo -> DEFAULT_SCALE;
- public static final Consumer<DeviceProfile> DEFAULT_DIMENSION_PROVIDER = dp -> {};
+ public static final Consumer<DeviceProfile> DEFAULT_DIMENSION_PROVIDER = dp -> {
+ };
public final InvariantDeviceProfile inv;
private final Info mInfo;
@@ -112,6 +115,9 @@
private WorkspaceSpecs mWorkspaceSpecs;
private CalculatedWorkspaceSpec mResponsiveWidthSpec;
private CalculatedWorkspaceSpec mResponsiveHeightSpec;
+ private AllAppsSpecs mAllAppsSpecs;
+ private CalculatedAllAppsSpec mAllAppsResponsiveWidthSpec;
+ private CalculatedAllAppsSpec mAllAppsResponsiveHeightSpec;
/**
* The maximum amount of left/right workspace padding as a percentage of the screen width.
@@ -305,7 +311,8 @@
mInsets.set(windowBounds.insets);
// TODO(b/241386436): shouldn't change any launcher behaviour
- mIsResponsiveGrid = inv.workspaceSpecsId != INVALID_RESOURCE_HANDLE;
+ mIsResponsiveGrid = inv.workspaceSpecsId != INVALID_RESOURCE_HANDLE
+ && inv.allAppsSpecsId != INVALID_RESOURCE_HANDLE;
mIsScalableGrid = inv.isScalable && !isVerticalBarLayout() && !isMultiWindowMode;
// Determine device posture.
@@ -534,6 +541,13 @@
// don't use availableHeightPx because it subtracts bottom padding,
// but the hotseat go behind it
heightPx - mInsets.top - hotseatBarSizePx);
+
+ mAllAppsSpecs = new AllAppsSpecs(new ResourceHelper(context, inv.allAppsSpecsId));
+ mAllAppsResponsiveWidthSpec = mAllAppsSpecs.getCalculatedWidthSpec(inv.numColumns,
+ mResponsiveWidthSpec.getAvailableSpace(), mResponsiveWidthSpec);
+ mAllAppsResponsiveHeightSpec = mAllAppsSpecs.getCalculatedHeightSpec(inv.numRows,
+ mResponsiveHeightSpec.getAvailableSpace(),
+ mResponsiveHeightSpec);
}
desiredWorkspaceHorizontalMarginPx = getHorizontalMarginPx(inv, res);
@@ -838,45 +852,6 @@
}
/**
- * Re-computes the all-apps cell size to be independent of workspace
- */
- public void autoResizeAllAppsCells() {
- int textHeight = Utilities.calculateTextHeight(allAppsIconTextSizePx);
- int topBottomPadding = textHeight;
- allAppsCellHeightPx = allAppsIconSizePx + allAppsIconDrawablePaddingPx
- + textHeight + (topBottomPadding * 2);
- }
-
- private void updateAllAppsContainerWidth(Resources res) {
- int cellLayoutHorizontalPadding =
- (cellLayoutPaddingPx.left + cellLayoutPaddingPx.right) / 2;
- if (isTablet) {
- int usedWidth = (allAppsCellWidthPx * numShownAllAppsColumns)
- + (allAppsBorderSpacePx.x * (numShownAllAppsColumns - 1))
- + allAppsLeftRightPadding * 2;
- allAppsLeftRightMargin = Math.max(1, (availableWidthPx - usedWidth) / 2);
- } else {
- allAppsLeftRightPadding =
- Math.max(0, desiredWorkspaceHorizontalMarginPx + cellLayoutHorizontalPadding
- - (allAppsBorderSpacePx.x / 2));
- }
- }
-
- private void setupAllAppsStyle(Context context) {
- TypedArray allAppsStyle;
- if (inv.allAppsStyle != INVALID_RESOURCE_HANDLE) {
- allAppsStyle = context.obtainStyledAttributes(inv.allAppsStyle,
- R.styleable.AllAppsStyle);
- } else {
- allAppsStyle = context.obtainStyledAttributes(R.style.AllAppsStyleDefault,
- R.styleable.AllAppsStyle);
- }
- allAppsLeftRightPadding = allAppsStyle.getDimensionPixelSize(
- R.styleable.AllAppsStyle_horizontalPadding, 0);
- allAppsStyle.recycle();
- }
-
- /**
* Returns the amount of extra (or unused) vertical space.
*/
private int updateAvailableDimensions(Resources res) {
@@ -1027,7 +1002,15 @@
}
// All apps
- updateAllAppsIconSize(scale, res);
+ if (mIsResponsiveGrid) {
+ updateAllAppsWithResponsiveMeasures();
+ } else {
+ updateAllAppsIconSize(scale, res);
+ }
+ updateAllAppsContainerWidth();
+ if (isVerticalBarLayout()) {
+ hideWorkspaceLabelsIfNotEnoughSpace();
+ }
updateHotseatSizes(iconSizePx);
@@ -1113,13 +1096,58 @@
res.getDimensionPixelSize(R.dimen.all_apps_icon_drawable_padding);
allAppsCellWidthPx = allAppsIconSizePx + (2 * allAppsIconDrawablePaddingPx);
}
+ }
- updateAllAppsContainerWidth(res);
- if (isVerticalBarLayout()) {
- hideWorkspaceLabelsIfNotEnoughSpace();
+ private void updateAllAppsWithResponsiveMeasures() {
+ allAppsIconSizePx = iconSizePx;
+ allAppsIconTextSizePx = iconTextSizePx;
+ allAppsIconDrawablePaddingPx = iconDrawablePaddingOriginalPx;
+
+ allAppsBorderSpacePx = new Point(
+ mAllAppsResponsiveWidthSpec.getGutterPx(),
+ mAllAppsResponsiveHeightSpec.getGutterPx()
+ );
+ allAppsCellHeightPx = mAllAppsResponsiveHeightSpec.getCellSizePx()
+ + mAllAppsResponsiveHeightSpec.getGutterPx();
+ allAppsCellWidthPx = mAllAppsResponsiveWidthSpec.getCellSizePx();
+ allAppsLeftRightPadding = mAllAppsResponsiveWidthSpec.getStartPaddingPx();
+ }
+
+ /**
+ * Re-computes the all-apps cell size to be independent of workspace
+ */
+ public void autoResizeAllAppsCells() {
+ int textHeight = Utilities.calculateTextHeight(allAppsIconTextSizePx);
+ int topBottomPadding = textHeight;
+ allAppsCellHeightPx = allAppsIconSizePx + allAppsIconDrawablePaddingPx
+ + textHeight + (topBottomPadding * 2);
+ }
+
+ private void updateAllAppsContainerWidth() {
+ int cellLayoutHorizontalPadding =
+ (cellLayoutPaddingPx.left + cellLayoutPaddingPx.right) / 2;
+ if (isTablet) {
+ int usedWidth = (allAppsCellWidthPx * numShownAllAppsColumns)
+ + (allAppsBorderSpacePx.x * (numShownAllAppsColumns - 1))
+ + allAppsLeftRightPadding * 2;
+ allAppsLeftRightMargin = Math.max(1, (availableWidthPx - usedWidth) / 2);
+ } else {
+ allAppsLeftRightPadding =
+ Math.max(0, desiredWorkspaceHorizontalMarginPx + cellLayoutHorizontalPadding
+ - (allAppsBorderSpacePx.x / 2));
}
}
+ private void setupAllAppsStyle(Context context) {
+ TypedArray allAppsStyle = context.obtainStyledAttributes(
+ inv.allAppsStyle != INVALID_RESOURCE_HANDLE ? inv.allAppsStyle
+ : R.style.AllAppsStyleDefault, R.styleable.AllAppsStyle);
+
+ allAppsLeftRightPadding = allAppsStyle.getDimensionPixelSize(
+ R.styleable.AllAppsStyle_horizontalPadding, 0);
+ allAppsStyle.recycle();
+ }
+
private void updateAvailableFolderCellDimensions(Resources res) {
updateFolderCellSize(1f, res);
@@ -1808,6 +1836,10 @@
if (mIsResponsiveGrid) {
writer.println(prefix + "\tmResponsiveHeightSpec:" + mResponsiveHeightSpec.toString());
writer.println(prefix + "\tmResponsiveWidthSpec:" + mResponsiveWidthSpec.toString());
+ writer.println(prefix + "\tmAllAppsResponsiveHeightSpec:"
+ + mAllAppsResponsiveHeightSpec.toString());
+ writer.println(prefix + "\tmAllAppsResponsiveWidthSpec:"
+ + mAllAppsResponsiveWidthSpec.toString());
}
}
diff --git a/src/com/android/launcher3/InvariantDeviceProfile.java b/src/com/android/launcher3/InvariantDeviceProfile.java
index 7eb085a..81aa2b2 100644
--- a/src/com/android/launcher3/InvariantDeviceProfile.java
+++ b/src/com/android/launcher3/InvariantDeviceProfile.java
@@ -179,6 +179,8 @@
public int devicePaddingId = INVALID_RESOURCE_HANDLE;
@XmlRes
public int workspaceSpecsId = INVALID_RESOURCE_HANDLE;
+ @XmlRes
+ public int allAppsSpecsId = INVALID_RESOURCE_HANDLE;
public String dbFile;
public int defaultLayoutId;
@@ -353,6 +355,7 @@
isScalable = closestProfile.isScalable;
devicePaddingId = closestProfile.devicePaddingId;
workspaceSpecsId = closestProfile.mWorkspaceSpecsId;
+ allAppsSpecsId = closestProfile.mAllAppsSpecsId;
this.deviceType = deviceType;
inlineNavButtonsEndSpacing = closestProfile.inlineNavButtonsEndSpacing;
@@ -799,6 +802,7 @@
private final boolean isScalable;
private final int devicePaddingId;
private final int mWorkspaceSpecsId;
+ private final int mAllAppsSpecsId;
public GridOption(Context context, AttributeSet attrs) {
TypedArray a = context.obtainStyledAttributes(
@@ -863,8 +867,11 @@
if (FeatureFlags.ENABLE_RESPONSIVE_WORKSPACE.get()) {
mWorkspaceSpecsId = a.getResourceId(
R.styleable.GridDisplayOption_workspaceSpecsId, INVALID_RESOURCE_HANDLE);
+ mAllAppsSpecsId = a.getResourceId(
+ R.styleable.GridDisplayOption_allAppsSpecsId, INVALID_RESOURCE_HANDLE);
} else {
mWorkspaceSpecsId = INVALID_RESOURCE_HANDLE;
+ mAllAppsSpecsId = INVALID_RESOURCE_HANDLE;
}
int inlineForRotation = a.getInt(R.styleable.GridDisplayOption_inlineQsb,