add label drawer preference

Omega/res/values/strings.xml

@@ -57,13 +57,15 @@
     <!-- PREFERENCES DRAWER -->
     <string name="title__drawer_sort">Apps Sort</string>
     <string name="title__drawer_all_apps">Show "All Apps" label</string>
+    <string name="title__drawer_mutliline_labels">Multiline app names</string>
+    <string name="title__drawer_hide_icon_labels">Hide app names</string>
+
     <string name="title__sort_mode">App Sort</string>
     <string name="title__sort_alphabetical_az">Alphabetical AZ</string>
     <string name="title__sort_alphabetical_za">Alphabetical ZA</string>
     <string name="title__sort_last_installed">Last Installed</string>
     <string name="title__sort_most_used">Most Used</string>
     <string name="title__sort_by_color">By Color</string>
-
     <string name="title_all_apps_search">Drawer search bar</string>
     <string name="title_all_apps_google_search">Global search</string>
     <string name="summary_all_apps_google_search">Find web results and apps</string>

Omega/res/xml/omega_preferences_drawer.xml

@@ -28,6 +28,22 @@
         android:title="@string/title__drawer_sort"
         app:iconSpaceReserved="false" />
 
+    <com.saggitt.omega.preferences.StyledSwitchPreference
+        android:defaultValue="false"
+        android:disableDependentsState="true"
+        android:key="pref_hideAllAppsAppLabels"
+        android:persistent="true"
+        android:title="@string/title__drawer_hide_icon_labels"
+        app:iconSpaceReserved="false" />
+
+    <com.saggitt.omega.preferences.StyledSwitchPreference
+        android:defaultValue="false"
+        android:dependency="pref_hideAllAppsAppLabels"
+        android:key="pref_iconLabelsInTwoLines"
+        android:persistent="true"
+        android:title="@string/title__drawer_mutliline_labels"
+        app:iconSpaceReserved="false" />
+
     <!--
         <com.saggitt.omega.preferences.StyledSwitchPreference
             android:defaultValue="false"

Omega/src/com/saggitt/omega/OmegaPreferences.kt

@@ -74,6 +74,7 @@ class OmegaPreferences(val context: Context) : SharedPreferences.OnSharedPrefere
     val drawerPaddingScale by FloatPref("pref_allAppsPaddingScale", 1.0f, recreate)
     private val drawerMultilineLabel by BooleanPref("pref_iconLabelsInTwoLines", false, recreate)
     val drawerLabelRows get() = if (drawerMultilineLabel) 2 else 1
+    val hideAllAppsAppLabels by BooleanPref("pref_hideAllAppsAppLabels", false, recreate)
 
     /* --DESKTOP-- */
     var autoAddInstalled by BooleanPref("pref_add_icon_to_home", true, doNothing)

build.gradle

@@ -43,7 +43,7 @@ android {
     buildToolsVersion BUILD_TOOLS_VERSION
 
     def name = "0.2.0"
-    def code = 10
+    def code = 11
 
     defaultConfig {
         minSdkVersion 24

src/com/android/launcher3/BubbleTextView.java

@@ -28,6 +28,7 @@
 import android.graphics.Rect;
 import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
+import android.text.TextUtils;
 import android.text.TextUtils.TruncateAt;
 import android.util.AttributeSet;
 import android.util.Property;
@@ -70,6 +71,7 @@ public class BubbleTextView extends TextView implements ItemInfoUpdateReceiver,
     private static final int DISPLAY_WORKSPACE = 0;
     private static final int DISPLAY_ALL_APPS = 1;
     private static final int DISPLAY_FOLDER = 2;
+    private static final int DISPLAY_DRAWER_FOLDER = 5;
 
     private static final int[] STATE_PRESSED = new int[] {android.R.attr.state_pressed};
 
@@ -141,6 +143,8 @@ public void set(BubbleTextView bubbleTextView, Float alpha) {
 
     private IconLoadRequest mIconLoadRequest;
 
+    private boolean mHideText;
+
     public BubbleTextView(Context context) {
         this(context, null, 0);
     }
@@ -160,24 +164,39 @@ public BubbleTextView(Context context, AttributeSet attrs, int defStyle) {
 
         mDisplay = a.getInteger(R.styleable.BubbleTextView_iconDisplay, DISPLAY_WORKSPACE);
         final int defaultIconSize;
+        OmegaPreferences prefs = Utilities.getOmegaPrefs(context);
         if (mDisplay == DISPLAY_WORKSPACE) {
             DeviceProfile grid = mActivity.getWallpaperDeviceProfile();
             setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.iconTextSizePx);
             setCompoundDrawablePadding(grid.iconDrawablePaddingPx);
             defaultIconSize = grid.iconSizePx;
             mIgnorePaddingTouch = true;
         } else if (mDisplay == DISPLAY_ALL_APPS) {
+            mHideText = prefs.getHideAllAppsAppLabels();
             DeviceProfile grid = mActivity.getDeviceProfile();
+            setTextSize(TypedValue.COMPLEX_UNIT_PX, isTextHidden() ? 0 : grid.allAppsIconTextSizePx);
             setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.allAppsIconTextSizePx);
             setCompoundDrawablePadding(grid.allAppsIconDrawablePaddingPx);
             defaultIconSize = grid.allAppsIconSizePx;
+            int lines = prefs.getDrawerLabelRows();
+            setLineCount(lines);
             mIgnorePaddingTouch = true;
         } else if (mDisplay == DISPLAY_FOLDER) {
             DeviceProfile grid = mActivity.getDeviceProfile();
             setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.folderChildTextSizePx);
             setCompoundDrawablePadding(grid.folderChildDrawablePaddingPx);
             defaultIconSize = grid.folderChildIconSizePx;
             mIgnorePaddingTouch = true;
+        } else if (mDisplay == DISPLAY_DRAWER_FOLDER) {
+            mHideText = prefs.getHideAllAppsAppLabels();
+            DeviceProfile grid = mActivity.getDeviceProfile();
+            setTextSize(TypedValue.COMPLEX_UNIT_PX,
+                    isTextHidden() ? 0 : grid.allAppsFolderChildTextSizePx);
+            setCompoundDrawablePadding(grid.allAppsFolderChildDrawablePaddingPx);
+            defaultIconSize = grid.allAppsFolderChildIconSizePx;
+            int lines = prefs.getDrawerLabelRows();
+            setLineCount(lines);
+            mIgnorePaddingTouch = true;
         } else {
             // widget_selection or shortcut_popup
             defaultIconSize = mActivity.getDeviceProfile().iconSizePx;
@@ -200,6 +219,14 @@ public BubbleTextView(Context context, AttributeSet attrs, int defStyle) {
         setTextAlpha(1f);
     }
 
+    public void setLineCount(int lines) {
+        setMaxLines(lines);
+        setSingleLine(lines == 1);
+        setEllipsize(TextUtils.TruncateAt.END);
+        // This shouldn't even be needed, what is going on?!
+        setLines(lines);
+    }
+
     @Override
     protected void onFocusChanged(boolean focused, int direction, Rect previouslyFocusedRect) {
         // Disable marques when not focused to that, so that updating text does not cause relayout.
@@ -297,7 +324,8 @@ private void applyIconAndLabel(ItemInfoWithIcon info) {
             mDotParams.color = IconPalette.getMutedColor(info.iconColor, 0.54f);
         }
         setIcon(iconDrawable);
-        setText(info.title);
+        if (!isTextHidden())
+            setText(info.title);
         if (info.contentDescription != null) {
             setContentDescription(info.isDisabled()
                     ? getContext().getString(R.string.disabled_app_label, info.contentDescription)
@@ -715,4 +743,8 @@ public void verifyHighRes() {
     public int getIconSize() {
         return mIconSize;
     }
+
+    protected boolean isTextHidden() {
+        return mHideText;
+    }
 }

src/com/android/launcher3/DeviceProfile.java

@@ -110,10 +110,19 @@ public class DeviceProfile implements OmegaPreferences.OnPreferenceChangeListene
     public int folderCellWidthPx;
     public int folderCellHeightPx;
 
+    // Drawer folder cell
+    public int allAppsFolderCellWidthPx;
+
     // Folder child
     public int folderChildIconSizePx;
     public int folderChildTextSizePx;
     public int folderChildDrawablePaddingPx;
+    public int allAppsFolderCellHeightPx;
+
+    // Drawer folder child
+    public int allAppsFolderChildIconSizePx;
+    public int allAppsFolderChildTextSizePx;
+    public int allAppsFolderChildDrawablePaddingPx;
 
     // Hotseat
     public int hotseatCellHeightPx;
@@ -461,12 +470,14 @@ private void adjustToHideWorkspaceLabels() {
         iconDrawablePaddingPx = 0;
         cellHeightPx = iconSizePx;
 
+        int labelRows = prefs.getDrawerLabelRows();
+
         // In normal cases, All Apps cell height should equal the Workspace cell height.
         // Since we are removing labels from the Workspace, we need to manually compute the
         // All Apps cell height.
         int topBottomPadding = allAppsIconDrawablePaddingPx * (isVerticalBarLayout() ? 2 : 1);
         allAppsCellHeightPx = allAppsIconSizePx + allAppsIconDrawablePaddingPx
-                + Utilities.calculateTextHeight(allAppsIconTextSizePx)
+                + Utilities.calculateTextHeight(allAppsIconTextSizePx) * labelRows
                 + topBottomPadding * 2;
     }
 
@@ -591,19 +602,22 @@ private void updateAvailableFolderCellDimensions(DisplayMetrics dm, Resources re
         Point totalWorkspacePadding = getTotalWorkspacePadding();
 
         // Check if the icons fit within the available height.
-        float contentUsedHeight = folderCellHeightPx * inv.numFolderRows;
+        float contentUsedHeight = allAppsFolderCellHeightPx * inv.numFolderRows + folderBottomPanelSize;
         int contentMaxHeight = availableHeightPx - totalWorkspacePadding.y - folderBottomPanelSize
                 - folderMargin;
         float scaleY = contentMaxHeight / contentUsedHeight;
 
+        // Drawer Folders
+        updateDrawerFolderCellSize(1f, dm, res);
+
         // Check if the icons fit within the available width.
-        float contentUsedWidth = folderCellWidthPx * inv.numFolderColumns;
+        float contentUsedWidth = allAppsFolderCellHeightPx * inv.numFolderColumns;
         int contentMaxWidth = availableWidthPx - totalWorkspacePadding.x - folderMargin;
         float scaleX = contentMaxWidth / contentUsedWidth;
 
         float scale = Math.min(scaleX, scaleY);
         if (scale < 1f) {
-            updateFolderCellSize(scale, dm, res);
+            updateDrawerFolderCellSize(scale, dm, res);
         }
     }
 
@@ -622,6 +636,25 @@ private void updateFolderCellSize(float scale, DisplayMetrics dm, Resources res)
                 (folderCellHeightPx - folderChildIconSizePx - textHeight) / 3);
     }
 
+    private void updateDrawerFolderCellSize(float scale, DisplayMetrics dm, Resources res) {
+        // Drawer folders
+        int folderLabelRowCount = Utilities.getOmegaPrefs(mContext).getHomeLabelRows();
+
+        allAppsFolderChildIconSizePx = (int) (Utilities.pxFromDp(inv.allAppsIconSize, dm) * scale);
+        allAppsFolderChildTextSizePx =
+                (int) (res.getDimensionPixelSize(R.dimen.folder_child_text_size) * scale);
+
+        int textHeight =
+                Utilities.calculateTextHeight(allAppsFolderChildTextSizePx) * folderLabelRowCount;
+        int cellPaddingX = (int) (res.getDimensionPixelSize(R.dimen.folder_cell_x_padding) * scale);
+        int cellPaddingY = (int) (res.getDimensionPixelSize(R.dimen.folder_cell_y_padding) * scale);
+
+        allAppsFolderCellWidthPx = allAppsFolderChildIconSizePx + 2 * cellPaddingX;
+        allAppsFolderCellHeightPx = allAppsFolderChildIconSizePx + 2 * cellPaddingY + textHeight;
+        allAppsFolderChildDrawablePaddingPx = Math.max(0,
+                (allAppsFolderCellHeightPx - allAppsFolderChildIconSizePx - textHeight) / 3);
+    }
+
     public void updateInsets(Rect insets) {
         mInsets.set(insets);
         updateWorkspacePadding();