From 6a26e5bed48bf64996aef3ea1db4767ee147640e Mon Sep 17 00:00:00 2001
From: Winson Chung <winsonc@google.com>
Date: Thu, 26 May 2011 14:36:06 -0700
Subject: Removing wallpapers tab, adding shop icon back.

Change-Id: I90bb107cce033ecb78a8fe365aa99c641a492b48
---
 res/layout/apps_customize_pane.xml                 |   4 +-
 res/values/attrs.xml                               |   4 -
 res/values/styles.xml                              |   4 +-
 .../android/launcher2/AppsCustomizePagedView.java  | 245 ++-------------------
 .../android/launcher2/AppsCustomizeTabHost.java    |   8 -
 src/com/android/launcher2/Launcher.java            |   2 +-
 6 files changed, 28 insertions(+), 239 deletions(-)

diff --git a/res/layout/apps_customize_pane.xml b/res/layout/apps_customize_pane.xml
index e22ba12c6..7083bf855 100644
--- a/res/layout/apps_customize_pane.xml
+++ b/res/layout/apps_customize_pane.xml
@@ -94,9 +94,7 @@
                 launcher:widgetCellWidthGap="@dimen/apps_customize_widget_cell_width_gap"
                 launcher:widgetCellHeightGap="@dimen/apps_customize_widget_cell_height_gap"
                 launcher:widgetCountX="@integer/apps_customize_widget_cell_count_x"
-                launcher:widgetCountY="@integer/apps_customize_widget_cell_count_y"
-                launcher:wallpaperCountX="@integer/apps_customize_wallpaper_cell_count_x"
-                launcher:wallpaperCountY="@integer/apps_customize_wallpaper_cell_count_y" />
+                launcher:widgetCountY="@integer/apps_customize_widget_cell_count_y" />
          </FrameLayout>
       </LinearLayout>
 </com.android.launcher2.AppsCustomizeTabHost>
diff --git a/res/values/attrs.xml b/res/values/attrs.xml
index 75b93bf0d..ae1b7f732 100644
--- a/res/values/attrs.xml
+++ b/res/values/attrs.xml
@@ -120,10 +120,6 @@
         <attr name="widgetCountX" format="integer" />
         <!-- Number of widgets vertically -->
         <attr name="widgetCountY" format="integer" />
-        <!-- Number of wallpaper pickers horizontally -->
-        <attr name="wallpaperCountX" format="integer" />
-        <!-- Number of wallpaper pickers vertically -->
-        <attr name="wallpaperCountY" format="integer" />
     </declare-styleable>
 
     <!-- CustomizePagedView specific attributes. These attributes are used to customize
diff --git a/res/values/styles.xml b/res/values/styles.xml
index c3e6ce97a..196b48ba3 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -103,8 +103,8 @@
     </style>
 
     <style name="MarketButton">
-        <item name="android:paddingRight">20dp</item>
-        <item name="android:text">@string/market</item>
+        <item name="android:paddingLeft">5dp</item>
+        <item name="android:paddingRight">5dp</item>
         <item name="android:textColor">@color/workspace_all_apps_and_delete_zone_text_color</item>
         <item name="android:textSize">18sp</item>
         <item name="android:shadowColor">@color/workspace_all_apps_and_delete_zone_text_shadow_color</item>
diff --git a/src/com/android/launcher2/AppsCustomizePagedView.java b/src/com/android/launcher2/AppsCustomizePagedView.java
index bd7046348..401e8addf 100644
--- a/src/com/android/launcher2/AppsCustomizePagedView.java
+++ b/src/com/android/launcher2/AppsCustomizePagedView.java
@@ -28,8 +28,6 @@ import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
-import android.animation.ValueAnimator;
-import android.app.WallpaperManager;
 import android.appwidget.AppWidgetManager;
 import android.appwidget.AppWidgetProviderInfo;
 import android.content.ComponentName;
@@ -73,8 +71,7 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
      */
     public enum ContentType {
         Applications,
-        Widgets,
-        Wallpapers
+        Widgets
     }
 
     // Refs
@@ -87,7 +84,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
     private ContentType mContentType;
     private ArrayList<ApplicationInfo> mApps;
     private List<Object> mWidgets;
-    private List<ResolveInfo> mWallpapers;
 
     // Caching
     private Drawable mDefaultWidgetBackground;
@@ -100,7 +96,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
     private int mMaxWidgetSpan, mMinWidgetSpan;
     private int mCellWidthGap, mCellHeightGap;
     private int mWidgetCountX, mWidgetCountY;
-    private int mWallpaperCountX, mWallpaperCountY;
     private final int mWidgetPreviewIconPaddedDimension;
     private final float sWidgetPreviewIconPaddingPercentage = 0.25f;
     private PagedViewCellLayout mWidgetSpacingLayout;
@@ -117,7 +112,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
         mContentType = ContentType.Applications;
         mApps = new ArrayList<ApplicationInfo>();
         mWidgets = new ArrayList<Object>();
-        mWallpapers = new ArrayList<ResolveInfo>();
         mIconCache = ((LauncherApplication) context.getApplicationContext()).getIconCache();
         mWidgetPreviewCache = new LruCache<Object, Bitmap>(sWidgetPreviewCacheSize) {
             protected int sizeOf(Object key, Bitmap value) {
@@ -140,8 +134,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
             a.getDimensionPixelSize(R.styleable.AppsCustomizePagedView_widgetCellHeightGap, 10);
         mWidgetCountX = a.getInt(R.styleable.AppsCustomizePagedView_widgetCountX, 2);
         mWidgetCountY = a.getInt(R.styleable.AppsCustomizePagedView_widgetCountY, 2);
-        mWallpaperCountX = a.getInt(R.styleable.AppsCustomizePagedView_wallpaperCountX, 2);
-        mWallpaperCountY = a.getInt(R.styleable.AppsCustomizePagedView_wallpaperCountY, 2);
         a.recycle();
 
         // Create a dummy page that we can use to approximate the cell dimensions of widgets and
@@ -196,27 +188,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
         mWidgets.addAll(mPackageManager.queryIntentActivities(shortcutsIntent, 0));
         Collections.sort(mWidgets,
                 new LauncherModel.WidgetAndShortcutNameComparator(mPackageManager));
-
-        // Get the list of wallpapers
-        Intent wallpapersIntent = new Intent(Intent.ACTION_SET_WALLPAPER);
-        mWallpapers = mPackageManager.queryIntentActivities(wallpapersIntent,
-                PackageManager.GET_META_DATA);
-        Collections.sort(mWallpapers,
-                new LauncherModel.ShortcutNameComparator(mPackageManager));
-        // Move Live Wallpapers to the front of the list
-        Context c = getContext();
-        ResolveInfo liveWallpapers = removeResolveInfoWithComponentName(mWallpapers,
-            new ComponentName(c.getString(R.string.live_wallpaper_picker_package_name),
-                c.getString(R.string.live_wallpaper_picker_class_name)));
-        if (liveWallpapers != null) {
-            mWallpapers.add(0, liveWallpapers);
-        }
-        // Move Wallpapers to the front of the list
-        ResolveInfo wallpapers = removeResolveInfoWithComponentName(mWallpapers,
-            new ComponentName(c.getPackageName(), WallpaperChooser.class.getName()));
-        if (wallpapers != null) {
-            mWallpapers.add(0, wallpapers);
-        }
     }
 
     /**
@@ -328,39 +299,31 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
                 }
             });
         } else if (v instanceof PagedViewWidget) {
-            if (v.getTag() instanceof ResolveInfo) {
-                final ResolveInfo info = (ResolveInfo) v.getTag();
-                if (mWallpapers.contains(info)) {
-                    // Start the wallpaper picker
-                    animateClickFeedback(v, new Runnable() {
-                        @Override
-                        public void run() {
-                            // add the shortcut
-                            Intent createWallpapersIntent = new Intent(Intent.ACTION_SET_WALLPAPER);
-                            ComponentName name = new ComponentName(info.activityInfo.packageName,
-                                    info.activityInfo.name);
-                            createWallpapersIntent.setComponent(name);
-                            mLauncher.processWallpaper(createWallpapersIntent);
+            // Add the widget to the current workspace screen
+            Workspace w = mLauncher.getWorkspace();
+            int currentWorkspaceScreen = mLauncher.getCurrentWorkspaceScreen();
+            final CellLayout cl = (CellLayout) w.getChildAt(currentWorkspaceScreen);
+            final View dragView = v.findViewById(R.id.widget_preview);
+            final ItemInfo itemInfo = (ItemInfo) v.getTag();
+            animateClickFeedback(v, new Runnable() {
+                @Override
+                public void run() {
+                    cl.calculateSpans(itemInfo);
+                    if (cl.findCellForSpan(null, itemInfo.spanX, itemInfo.spanY)) {
+                        if (LauncherApplication.isScreenLarge()) {
+                            animateItemOntoScreen(dragView, cl, itemInfo);
+                        } else {
+                            mLauncher.addExternalItemToScreen(itemInfo, cl);
+                            itemInfo.dropPos = null;
                         }
-                    });
+
+                        // Hide the pane so we can see the workspace we dropped on
+                        mLauncher.showWorkspace(true);
+                    } else {
+                        mLauncher.showOutOfSpaceMessage();
+                    }
                 }
-            } else {
-                // Let the user know that they have to long press to add a widget
-                Toast.makeText(getContext(), R.string.long_press_widget_to_add,
-                        Toast.LENGTH_SHORT).show();
-
-                // Create a little animation to show that the widget can move
-                float offsetY = getResources().getDimensionPixelSize(R.dimen.dragViewOffsetY);
-                final ImageView p = (ImageView) v.findViewById(R.id.widget_preview);
-                AnimatorSet bounce = new AnimatorSet();
-                ValueAnimator tyuAnim = ObjectAnimator.ofFloat(p, "translationY", offsetY);
-                tyuAnim.setDuration(125);
-                ValueAnimator tydAnim = ObjectAnimator.ofFloat(p, "translationY", 0f);
-                tydAnim.setDuration(100);
-                bounce.play(tyuAnim).before(tydAnim);
-                bounce.setInterpolator(new AccelerateInterpolator());
-                bounce.start();
-            }
+            });
         }
     }
 
@@ -797,160 +760,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
         }
     }
 
-    /*
-     * This method fetches an xml file specified in the manifest identified by
-     * WallpaperManager.WALLPAPER_PREVIEW_META_DATA). The xml file specifies
-     * an image which will be used as the wallpaper preview for an activity
-     * which responds to ACTION_SET_WALLPAPER. This image is returned and used
-     * in the customize drawer.
-     */
-    private Drawable parseWallpaperPreviewXml(ResolveInfo ri) {
-        ActivityInfo activityInfo = ri.activityInfo;
-        XmlResourceParser parser = null;
-        ComponentName component = new ComponentName(ri.activityInfo.packageName,
-                ri.activityInfo.name);
-        try {
-            parser = activityInfo.loadXmlMetaData(mPackageManager,
-                    WallpaperManager.WALLPAPER_PREVIEW_META_DATA);
-            if (parser == null) {
-                Slog.w(LOG_TAG, "No " + WallpaperManager.WALLPAPER_PREVIEW_META_DATA
-                        + " meta-data for " + "wallpaper provider '" + component + '\'');
-                return null;
-            }
-
-            AttributeSet attrs = Xml.asAttributeSet(parser);
-
-            int type;
-            while ((type=parser.next()) != XmlPullParser.END_DOCUMENT
-                    && type != XmlPullParser.START_TAG) {
-                // drain whitespace, comments, etc.
-            }
-
-            String nodeName = parser.getName();
-            if (!"wallpaper-preview".equals(nodeName)) {
-                Slog.w(LOG_TAG, "Meta-data does not start with wallpaper-preview tag for "
-                        + "wallpaper provider '" + component + '\'');
-                return null;
-            }
-
-            // If metaData was null, we would have returned earlier when getting
-            // the parser No need to do the check here
-            Resources res = mPackageManager.getResourcesForApplication(
-                    activityInfo.applicationInfo);
-
-            TypedArray sa = res.obtainAttributes(attrs,
-                    com.android.internal.R.styleable.WallpaperPreviewInfo);
-
-            TypedValue value = sa.peekValue(
-                    com.android.internal.R.styleable.WallpaperPreviewInfo_staticWallpaperPreview);
-            if (value == null) return null;
-
-            return res.getDrawable(value.resourceId);
-        } catch (Exception e) {
-            Slog.w(LOG_TAG, "XML parsing failed for wallpaper provider '" + component + '\'', e);
-            return null;
-        } finally {
-            if (parser != null) parser.close();
-        }
-    }
-    private FastBitmapDrawable getWallpaperPreview(ResolveInfo info, int cellWidth, int cellHeight){
-        // Return the cached version if necessary
-        Bitmap cachedBitmap = mWidgetPreviewCache.get(info);
-        if (cachedBitmap != null) {
-            return new FastBitmapDrawable(cachedBitmap);
-        }
-
-        // Get the preview
-        Resources resources = getContext().getResources();
-        Drawable wallpaperPreview = parseWallpaperPreviewXml(info);
-        Drawable wallpaperIcon = null;
-        int expectedWidth;
-        int expectedHeight;
-        if (wallpaperPreview != null) {
-            expectedWidth = wallpaperPreview.getIntrinsicWidth();
-            expectedHeight = wallpaperPreview.getIntrinsicHeight();
-        } else {
-            wallpaperPreview = mDefaultWidgetBackground;
-            expectedWidth = expectedHeight = Math.min(cellWidth, cellHeight);
-
-            // Draw the icon in the top left corner
-            String packageName = info.activityInfo.packageName;
-            try {
-                if (info.icon > 0) {
-                    wallpaperIcon = mPackageManager.getDrawable(packageName, info.icon, null);
-                }
-                if (wallpaperIcon == null) {
-                    wallpaperIcon = resources.getDrawable(R.drawable.ic_launcher_application);
-                }
-            } catch (Resources.NotFoundException e) {}
-        }
-
-        // Create the bitmap
-        Bitmap preview = Bitmap.createBitmap(expectedWidth, expectedHeight, Config.ARGB_8888);
-        renderDrawableToBitmap(wallpaperPreview, preview, 0, 0, expectedWidth, expectedHeight,
-                1f, 1f);
-        if (wallpaperIcon != null) {
-            int iconSize = resources.getDimensionPixelSize(R.dimen.app_icon_size);
-            int offset = (int) (iconSize * sWidgetPreviewIconPaddingPercentage);
-            renderDrawableToBitmap(wallpaperIcon, preview, offset, offset, iconSize, iconSize,
-                    1f, 1f);
-        }
-
-        FastBitmapDrawable previewDrawable = new FastBitmapDrawable(preview);
-        previewDrawable.setBounds(0, 0, expectedWidth, expectedHeight);
-        mWidgetPreviewCache.put(info, preview);
-        return previewDrawable;
-    }
-    /*
-     * Wallpapers PagedView implementation
-     */
-    public void syncWallpaperPages() {
-        // Ensure that we have the right number of pages
-        Context context = getContext();
-        int numWidgetsPerPage = mWallpaperCountX * mWallpaperCountY;
-        int numPages = (int) Math.ceil(mWallpapers.size() / (float) numWidgetsPerPage);
-        for (int i = 0; i < numPages; ++i) {
-            PagedViewGridLayout layout = new PagedViewGridLayout(context, mWallpaperCountX,
-                    mWallpaperCountY);
-            setupPage(layout);
-            addView(layout);
-        }
-    }
-    public void syncWallpaperPageItems(int page) {
-        PagedViewGridLayout layout = (PagedViewGridLayout) getChildAt(page);
-        layout.removeAllViews();
-
-        // Calculate the dimensions of each cell we are giving to each widget
-        int numWidgetsPerPage = mWallpaperCountX * mWallpaperCountY;
-        int offset = page * numWidgetsPerPage;
-        int cellWidth = ((mWidgetSpacingLayout.getContentWidth() - mPageLayoutWidthGap
-                - ((mWallpaperCountX - 1) * mCellWidthGap)) / mWallpaperCountX);
-        int cellHeight = ((mWidgetSpacingLayout.getContentHeight() - mPageLayoutHeightGap
-                - ((mWallpaperCountY - 1) * mCellHeightGap)) / mWallpaperCountY);
-        for (int i = 0; i < Math.min(numWidgetsPerPage, mWallpapers.size() - offset); ++i) {
-            ResolveInfo info = mWallpapers.get(offset + i);
-            PagedViewWidget widget = (PagedViewWidget) mLayoutInflater.inflate(
-                    R.layout.apps_customize_wallpaper, layout, false);
-
-            // Fill in the shortcuts information
-            FastBitmapDrawable preview = getWallpaperPreview(info, cellWidth, cellHeight);
-            widget.applyFromResolveInfo(mPackageManager, info, preview, null, false);
-            widget.setTag(info);
-            widget.setOnClickListener(this);
-            widget.setOnLongClickListener(this);
-            widget.setOnTouchListener(this);
-
-            // Layout each widget
-            int ix = i % mWallpaperCountX;
-            int iy = i / mWallpaperCountX;
-            PagedViewGridLayout.LayoutParams lp = new PagedViewGridLayout.LayoutParams(cellWidth,
-                    cellHeight);
-            lp.leftMargin = (ix * cellWidth) + (ix * mCellWidthGap);
-            lp.topMargin = (iy * cellHeight) + (iy * mCellHeightGap);
-            layout.addView(widget, lp);
-        }
-    }
-
     @Override
     public void syncPages() {
         removeAllViews();
@@ -961,9 +770,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
         case Widgets:
             syncWidgetPages();
             break;
-        case Wallpapers:
-            syncWallpaperPages();
-            break;
         }
     }
     @Override
@@ -975,9 +781,6 @@ public class AppsCustomizePagedView extends PagedViewWithDraggableItems implemen
         case Widgets:
             syncWidgetPageItems(page);
             break;
-        case Wallpapers:
-            syncWallpaperPageItems(page);
-            break;
         }
     }
 
diff --git a/src/com/android/launcher2/AppsCustomizeTabHost.java b/src/com/android/launcher2/AppsCustomizeTabHost.java
index cd8e7efb0..120317795 100644
--- a/src/com/android/launcher2/AppsCustomizeTabHost.java
+++ b/src/com/android/launcher2/AppsCustomizeTabHost.java
@@ -33,7 +33,6 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
 
     private static final String APPS_TAB_TAG = "APPS";
     private static final String WIDGETS_TAB_TAG = "WIDGETS";
-    private static final String WALLPAPERS_TAB_TAG = "WALLPAPERS";
 
     private final LayoutInflater mLayoutInflater;
 
@@ -78,9 +77,6 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
         tabView = (TextView) mLayoutInflater.inflate(R.layout.tab_widget_indicator, tabs, false);
         tabView.setText(mContext.getString(R.string.widgets_tab_label));
         addTab(newTabSpec(WIDGETS_TAB_TAG).setIndicator(tabView).setContent(contentFactory));
-        tabView = (TextView) mLayoutInflater.inflate(R.layout.tab_widget_indicator, tabs, false);
-        tabView.setText(mContext.getString(R.string.wallpapers_tab_label));
-        addTab(newTabSpec(WALLPAPERS_TAB_TAG).setIndicator(tabView).setContent(contentFactory));
         setOnTabChangedListener(this);
 
         // Set the width of the tab bar to match the content (for now)
@@ -102,8 +98,6 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
             return AppsCustomizePagedView.ContentType.Applications;
         } else if (tag.equals(WIDGETS_TAB_TAG)) {
             return AppsCustomizePagedView.ContentType.Widgets;
-        } else if (tag.equals(WALLPAPERS_TAB_TAG)) {
-            return AppsCustomizePagedView.ContentType.Wallpapers;
         }
         return AppsCustomizePagedView.ContentType.Applications;
     }
@@ -116,8 +110,6 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
             return APPS_TAB_TAG;
         } else if (type == AppsCustomizePagedView.ContentType.Widgets) {
             return WIDGETS_TAB_TAG;
-        } else if (type == AppsCustomizePagedView.ContentType.Wallpapers) {
-            return WALLPAPERS_TAB_TAG;
         }
         return APPS_TAB_TAG;
     }
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 5cf8e9cdf..eb98b4d12 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -3217,7 +3217,7 @@ public final class Launcher extends Activity
         // Find the app market activity by resolving an intent.
         // (If multiple app markets are installed, it will return the ResolverActivity.)
         ComponentName activityName = intent.resolveActivity(getPackageManager());
-        if (activityName != null && LauncherApplication.isScreenLarge()) {
+        if (activityName != null) {
             mAppMarketIntent = intent;
             sAppMarketIcon = updateTextButtonWithIconFromExternalActivity(
                     R.id.market_button, activityName, R.drawable.app_market_generic);
-- 
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