merge in ics-release history after reset to master
diff --git a/res/layout-land/search_bar.xml b/res/layout-land/search_bar.xml
index a1c87e4..c606173f 100644
--- a/res/layout-land/search_bar.xml
+++ b/res/layout-land/search_bar.xml
@@ -20,14 +20,13 @@
android:layout_width="@dimen/qsb_bar_height"
android:layout_height="match_parent">
<!-- Global search icon -->
- <ImageView
+ <com.android.launcher2.HolographicImageView
style="@style/SearchButton"
android:id="@+id/search_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:src="@drawable/ic_home_search_normal_holo"
android:adjustViewBounds="true"
- android:background="?android:attr/selectableItemBackground"
android:onClick="onClickSearchButton"
android:focusable="true"
android:clickable="true"
@@ -42,14 +41,13 @@
android:clickable="true" />
<!-- Voice search icon -->
- <ImageView
+ <com.android.launcher2.HolographicImageView
style="@style/SearchButton"
android:id="@+id/voice_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:src="@drawable/ic_home_voice_search_holo"
android:adjustViewBounds="true"
- android:background="?android:attr/selectableItemBackground"
android:onClick="onClickVoiceButton"
android:focusable="true"
android:clickable="true"
diff --git a/res/layout-port/search_bar.xml b/res/layout-port/search_bar.xml
index 6b2c827..5c20ec0 100644
--- a/res/layout-port/search_bar.xml
+++ b/res/layout-port/search_bar.xml
@@ -22,7 +22,7 @@
android:layout_gravity="bottom|center_horizontal"
android:background="@drawable/search_frame">
<!-- Global search icon -->
- <LinearLayout
+ <com.android.launcher2.HolographicLinearLayout
style="@style/SearchButton"
android:id="@+id/search_button_container"
android:layout_width="match_parent"
@@ -30,7 +30,6 @@
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:layout_toLeftOf="@+id/voice_button_container"
- android:background="?android:attr/selectableItemBackground"
android:onClick="onClickSearchButton"
android:focusable="true"
android:clickable="true"
@@ -41,10 +40,10 @@
android:layout_height="match_parent"
android:src="@drawable/ic_home_search_normal_holo"
android:adjustViewBounds="true" />
- </LinearLayout>
+ </com.android.launcher2.HolographicLinearLayout>
<!-- Voice search icon -->
- <LinearLayout
+ <com.android.launcher2.HolographicLinearLayout
style="@style/SearchButton.Voice"
android:id="@+id/voice_button_container"
android:layout_width="@dimen/search_bar_height"
@@ -52,7 +51,6 @@
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:gravity="right"
- android:background="?android:attr/selectableItemBackground"
android:onClick="onClickVoiceButton"
android:focusable="true"
android:clickable="true"
@@ -63,5 +61,5 @@
android:layout_height="match_parent"
android:src="@drawable/ic_home_voice_search_holo"
android:adjustViewBounds="true" />
- </LinearLayout>
+ </com.android.launcher2.HolographicLinearLayout>
</RelativeLayout>
diff --git a/res/layout-sw600dp/search_bar.xml b/res/layout-sw600dp/search_bar.xml
index f8b950c..d8975b4 100644
--- a/res/layout-sw600dp/search_bar.xml
+++ b/res/layout-sw600dp/search_bar.xml
@@ -20,7 +20,7 @@
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- Global search icon -->
- <ImageView
+ <com.android.launcher2.HolographicImageView
style="@style/SearchButton"
android:id="@+id/search_button"
android:layout_width="wrap_content"
@@ -28,7 +28,6 @@
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/ic_home_search_normal_holo"
- android:background="?android:attr/selectableItemBackground"
android:onClick="onClickSearchButton"
android:focusable="true"
android:clickable="true"
@@ -44,14 +43,13 @@
android:clickable="true" />
<!-- Voice search icon -->
- <ImageView
+ <com.android.launcher2.HolographicImageView
style="@style/SearchButton"
android:id="@+id/voice_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@+id/search_divider"
android:src="@drawable/ic_home_voice_search_holo"
- android:background="?android:attr/selectableItemBackground"
android:onClick="onClickVoiceButton"
android:focusable="true"
android:clickable="true"
diff --git a/res/layout/apps_customize_widget.xml b/res/layout/apps_customize_widget.xml
index 57a9962..7cc4177 100644
--- a/res/layout/apps_customize_widget.xml
+++ b/res/layout/apps_customize_widget.xml
@@ -45,12 +45,8 @@
android:ellipsize="marquee"
android:fadingEdge="horizontal"
- android:textColor="#FFBBBBBB"
- android:textSize="14sp"
- android:shadowColor="#FF000000"
- android:shadowDx="0.0"
- android:shadowDy="1.0"
- android:shadowRadius="1.0" />
+ android:textColor="#FFFFFFFF"
+ android:textSize="13sp" />
<!-- The original dimensions of the widget (can't be the same text as above due to different
style. -->
@@ -58,17 +54,13 @@
android:id="@+id/widget_dims"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
- android:layout_gravity="bottom"
+ android:layout_gravity="center"
android:layout_marginLeft="5dp"
android:layout_weight="0"
android:gravity="left"
- android:textColor="#FF666666"
- android:textSize="12sp"
- android:shadowColor="#99000000"
- android:shadowDx="0.0"
- android:shadowDy="1.0"
- android:shadowRadius="1.0" />
+ android:textColor="#FF555555"
+ android:textSize="12sp" />
</LinearLayout>
<!-- The icon of the widget. -->
@@ -77,6 +69,6 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
- android:adjustViewBounds="true"
- android:scaleType="fitStart" />
+ android:padding="8dp"
+ android:scaleType="matrix" />
</com.android.launcher2.PagedViewWidget>
diff --git a/res/values-port/dimens.xml b/res/values-port/dimens.xml
index 5aff6d9..83f2d60 100644
--- a/res/values-port/dimens.xml
+++ b/res/values-port/dimens.xml
@@ -24,6 +24,7 @@
<dimen name="workspace_bottom_padding">0dp</dimen>
<dimen name="workspace_page_spacing">-1dp</dimen>
+<!-- AppsCustomize -->
<integer name="apps_customize_cellCountX">4</integer>
<integer name="apps_customize_cellCountY">5</integer>
<dimen name="apps_customize_pageLayoutWidthGap">-1dp</dimen>
diff --git a/res/values-sw340dp-port/dimens.xml b/res/values-sw340dp-port/dimens.xml
index 690facc..dd485e3 100644
--- a/res/values-sw340dp-port/dimens.xml
+++ b/res/values-sw340dp-port/dimens.xml
@@ -49,4 +49,12 @@
<dimen name="button_bar_width_left_padding">8dp</dimen>
<dimen name="button_bar_width_right_padding">8dp</dimen>
<dimen name="button_bar_height_plus_padding">80dp</dimen>
+
+<!-- AppsCustomize -->
+ <dimen name="apps_customize_pageLayoutPaddingTop">16dp</dimen>
+ <dimen name="apps_customize_pageLayoutPaddingBottom">20dp</dimen>
+ <dimen name="apps_customize_pageLayoutPaddingLeft">8dp</dimen>
+ <dimen name="apps_customize_pageLayoutPaddingRight">8dp</dimen>
+ <dimen name="apps_customize_cell_height">92dp</dimen>
+ <dimen name="apps_customize_widget_cell_height_gap">16dp</dimen>
</resources>
diff --git a/res/values-sw340dp-port/styles.xml b/res/values-sw340dp-port/styles.xml
index c006b85..2b1376d 100644
--- a/res/values-sw340dp-port/styles.xml
+++ b/res/values-sw340dp-port/styles.xml
@@ -32,4 +32,16 @@
<item name="android:paddingTop">@dimen/toolbar_button_vertical_padding</item>
<item name="android:paddingBottom">@dimen/toolbar_button_vertical_padding</item>
</style>
+
+<!-- AppsCustomize -->
+ <style name="WorkspaceIcon.Portrait.AppsCustomize">
+ <item name="android:singleLine">false</item>
+ <item name="android:maxLines">2</item>
+ <item name="android:background">@null</item>
+ <item name="android:paddingTop">4dp</item>
+ <item name="android:paddingBottom">0dp</item>
+ <item name="android:paddingLeft">0dp</item>
+ <item name="android:paddingRight">0dp</item>
+ <item name="android:drawablePadding">6dp</item>
+ </style>
</resources>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 7973ca8..faad606 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -55,11 +55,11 @@
<dimen name="apps_customize_tab_bar_height">56dp</dimen>
<dimen name="app_icon_size">48dp</dimen>
<!-- The width can be 72dp because we don't have L/R padding -->
- <dimen name="apps_customize_cell_width">72dp</dimen>
- <dimen name="apps_customize_cell_height">80dp</dimen>
+ <dimen name="apps_customize_cell_width">74dp</dimen>
+ <dimen name="apps_customize_cell_height">82dp</dimen>
<dimen name="apps_customize_max_gap">18dp</dimen>
<dimen name="apps_customize_widget_cell_width_gap">10dp</dimen>
- <dimen name="apps_customize_widget_cell_height_gap">10dp</dimen>
+ <dimen name="apps_customize_widget_cell_height_gap">8dp</dimen>
<dimen name="title_texture_width">120px</dimen>
<!-- height of the bottom row of controls -->
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 05a83b2..8368388 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -95,12 +95,14 @@
</style>
<style name="WorkspaceIcon.Portrait.AppsCustomize">
+ <item name="android:singleLine">false</item>
+ <item name="android:maxLines">2</item>
<item name="android:background">@null</item>
- <item name="android:paddingTop">4dp</item>
+ <item name="android:paddingTop">0dp</item>
<item name="android:paddingBottom">0dp</item>
<item name="android:paddingLeft">0dp</item>
<item name="android:paddingRight">0dp</item>
- <item name="android:drawablePadding">8dp</item>
+ <item name="android:drawablePadding">2dp</item>
</style>
<style name="WorkspaceIcon.Landscape.AppsCustomize">
<item name="android:background">@null</item>
diff --git a/src/com/android/launcher2/AppsCustomizePagedView.java b/src/com/android/launcher2/AppsCustomizePagedView.java
index ca4d614..32b1787 100644
--- a/src/com/android/launcher2/AppsCustomizePagedView.java
+++ b/src/com/android/launcher2/AppsCustomizePagedView.java
@@ -31,10 +31,11 @@
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.graphics.Bitmap;
+import android.graphics.Bitmap.Config;
import android.graphics.Canvas;
import android.graphics.PorterDuff;
import android.graphics.Rect;
-import android.graphics.Bitmap.Config;
+import android.graphics.RectF;
import android.graphics.drawable.Drawable;
import android.os.AsyncTask;
import android.os.Process;
@@ -46,7 +47,6 @@
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.AccelerateInterpolator;
-import android.view.animation.DecelerateInterpolator;
import android.widget.GridLayout;
import android.widget.ImageView;
import android.widget.Toast;
@@ -277,7 +277,7 @@
@Override
protected void init() {
super.init();
- mCenterPagesVertically = false;
+ mCenterPagesVertically = true;
Context context = getContext();
Resources r = context.getResources();
@@ -531,8 +531,11 @@
// Compose the drag image
Bitmap b;
Drawable preview = image.getDrawable();
- int w = preview.getIntrinsicWidth();
- int h = preview.getIntrinsicHeight();
+ RectF mTmpScaleRect = new RectF(0f,0f,1f,1f);
+ image.getImageMatrix().mapRect(mTmpScaleRect);
+ float scale = mTmpScaleRect.right;
+ int w = (int) (preview.getIntrinsicWidth() * scale);
+ int h = (int) (preview.getIntrinsicHeight() * scale);
if (createItemInfo instanceof PendingAddWidgetInfo) {
PendingAddWidgetInfo createWidgetInfo = (PendingAddWidgetInfo) createItemInfo;
int[] spanXY = mLauncher.getSpanForWidget(createWidgetInfo, null);
@@ -540,7 +543,7 @@
createItemInfo.spanY = spanXY[1];
b = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
- renderDrawableToBitmap(preview, b, 0, 0, w, h, 1, 1, mDragViewMultiplyColor);
+ renderDrawableToBitmap(preview, b, 0, 0, w, h, scale, mDragViewMultiplyColor);
} else {
// Workaround for the fact that we don't keep the original ResolveInfo associated with
// the shortcut around. To get the icon, we just render the preview image (which has
@@ -891,15 +894,18 @@
layout.setMinimumWidth(getPageContentWidth());
layout.measure(widthSpec, heightSpec);
}
- private void renderDrawableToBitmap(Drawable d, Bitmap bitmap, int x, int y, int w, int h,
- float scaleX, float scaleY) {
- renderDrawableToBitmap(d, bitmap, x, y, w, h, scaleX, scaleY, 0xFFFFFFFF);
+ private void renderDrawableToBitmap(Drawable d, Bitmap bitmap, int x, int y, int w, int h) {
+ renderDrawableToBitmap(d, bitmap, x, y, w, h, 1f, 0xFFFFFFFF);
}
private void renderDrawableToBitmap(Drawable d, Bitmap bitmap, int x, int y, int w, int h,
- float scaleX, float scaleY, int multiplyColor) {
+ float scale) {
+ renderDrawableToBitmap(d, bitmap, x, y, w, h, scale, 0xFFFFFFFF);
+ }
+ private void renderDrawableToBitmap(Drawable d, Bitmap bitmap, int x, int y, int w, int h,
+ float scale, int multiplyColor) {
if (bitmap != null) {
Canvas c = new Canvas(bitmap);
- c.scale(scaleX, scaleY);
+ c.scale(scale, scale);
Rect oldBounds = d.copyBounds();
d.setBounds(x, y, x + w, y + h);
d.draw(c);
@@ -911,26 +917,20 @@
}
}
private Bitmap getShortcutPreview(ResolveInfo info, int cellWidth, int cellHeight) {
+ // Render the background
+ int offset = (int) (mAppIconSize * sWidgetPreviewIconPaddingPercentage);
+ int bitmapSize = mAppIconSize + 2 * offset;
+ Bitmap preview = Bitmap.createBitmap(bitmapSize, bitmapSize, Config.ARGB_8888);
+ renderDrawableToBitmap(mDefaultWidgetBackground, preview, 0, 0, bitmapSize, bitmapSize);
+
// Render the icon
- Bitmap preview = Bitmap.createBitmap(cellWidth, mAppIconSize, Config.ARGB_8888);
Drawable icon = mIconCache.getFullResIcon(info, mPackageManager);
- renderDrawableToBitmap(icon, preview, 0, 0, mAppIconSize, mAppIconSize, 1f, 1f);
+ renderDrawableToBitmap(icon, preview, offset, offset, mAppIconSize, mAppIconSize);
return preview;
}
private Bitmap getWidgetPreview(AppWidgetProviderInfo info,
int cellHSpan, int cellVSpan, int cellWidth, int cellHeight) {
- // Calculate the size of the drawable
- cellHSpan = Math.max(mMinWidgetSpan, Math.min(mMaxWidgetSpan, cellHSpan));
- cellVSpan = Math.max(mMinWidgetSpan, Math.min(mMaxWidgetSpan, cellVSpan));
- int expectedWidth = mWidgetSpacingLayout.estimateCellWidth(cellHSpan);
- int expectedHeight = mWidgetSpacingLayout.estimateCellHeight(cellVSpan);
-
- // Scale down the bitmap to fit the space
- float widgetPreviewScale = (float) cellWidth / expectedWidth;
- expectedWidth = (int) (widgetPreviewScale * expectedWidth);
- expectedHeight = (int) (widgetPreviewScale * expectedHeight);
-
// Load the preview image if possible
String packageName = info.provider.getPackageName();
Drawable drawable = null;
@@ -941,49 +941,59 @@
Log.w(LOG_TAG, "Can't load icon drawable 0x" + Integer.toHexString(info.icon)
+ " for provider: " + info.provider);
} else {
- // Scale down the preview to the dimensions we want
+ // Scale down the preview to something that is closer to the cellWidth/Height
int imageWidth = drawable.getIntrinsicWidth();
int imageHeight = drawable.getIntrinsicHeight();
- float aspect = (float) imageWidth / imageHeight;
- int newWidth = imageWidth;
- int newHeight = imageHeight;
- if (aspect > 1f) {
- newWidth = expectedWidth;
- newHeight = (int) (imageHeight * ((float) expectedWidth / imageWidth));
+ int bitmapWidth = imageWidth;
+ int bitmapHeight = imageHeight;
+ if (imageWidth > imageHeight) {
+ bitmapWidth = cellWidth;
+ bitmapHeight = (int) (imageHeight * ((float) bitmapWidth / imageWidth));
} else {
- newHeight = expectedHeight;
- newWidth = (int) (imageWidth * ((float) expectedHeight / imageHeight));
+ bitmapHeight = cellHeight;
+ bitmapWidth = (int) (imageWidth * ((float) bitmapHeight / imageHeight));
}
- preview = Bitmap.createBitmap(newWidth, newHeight, Config.ARGB_8888);
- renderDrawableToBitmap(drawable, preview, 0, 0, newWidth, newHeight, 1f, 1f);
+ preview = Bitmap.createBitmap(bitmapWidth, bitmapHeight, Config.ARGB_8888);
+ renderDrawableToBitmap(drawable, preview, 0, 0, bitmapWidth, bitmapHeight);
}
}
// Generate a preview image if we couldn't load one
if (drawable == null) {
Resources resources = mLauncher.getResources();
- int bitmapWidth;
- int bitmapHeight;
+ // TODO: This actually uses the apps customize cell layout params, where as we make want
+ // the Workspace params for more accuracy.
+ int targetWidth = mWidgetSpacingLayout.estimateCellWidth(cellHSpan);
+ int targetHeight = mWidgetSpacingLayout.estimateCellHeight(cellVSpan);
+ int bitmapWidth = targetWidth;
+ int bitmapHeight = targetHeight;
+ int offset = (int) (mAppIconSize * sWidgetPreviewIconPaddingPercentage);
+ float iconScale = 1f;
- // Specify the dimensions of the bitmap (since we are using a default preview bg with
- // the full icon, we only imply the aspect ratio of the widget)
+ // Determine the size of the bitmap we want to draw
if (cellHSpan == cellVSpan) {
- bitmapWidth = bitmapHeight = cellWidth;
- expectedWidth = expectedHeight = mWidgetPreviewIconPaddedDimension;
- } else if (cellHSpan >= cellVSpan) {
- bitmapWidth = expectedWidth = cellWidth;
- bitmapHeight = expectedHeight = mWidgetPreviewIconPaddedDimension;
+ // For square widgets, we just have a fixed size for 1x1 and larger-than-1x1
+ if (cellHSpan <= 1) {
+ bitmapWidth = bitmapHeight = mAppIconSize + 2 * offset;
+ } else {
+ bitmapWidth = bitmapHeight = mAppIconSize + 4 * offset;
+ }
} else {
- // Note that in vertical widgets, we might not have enough space due to the text
- // label, so be conservative and use the width as a height bound
- bitmapWidth = expectedWidth = mWidgetPreviewIconPaddedDimension;
- bitmapHeight = expectedHeight = cellWidth;
+ // Otherwise, ensure that we are properly sized within the cellWidth/Height
+ if (targetWidth > targetHeight) {
+ bitmapWidth = Math.min(targetWidth, cellWidth);
+ bitmapHeight = (int) (targetHeight * ((float) bitmapWidth / targetWidth));
+ iconScale = Math.min((float) bitmapHeight / (mAppIconSize + 2 * offset), 1f);
+ } else {
+ bitmapHeight = Math.min(targetHeight, cellHeight);
+ bitmapWidth = (int) (targetWidth * ((float) bitmapHeight / targetHeight));
+ iconScale = Math.min((float) bitmapWidth / (mAppIconSize + 2 * offset), 1f);
+ }
}
-
preview = Bitmap.createBitmap(bitmapWidth, bitmapHeight, Config.ARGB_8888);
- renderDrawableToBitmap(mDefaultWidgetBackground, preview, 0, 0, expectedWidth,
- expectedHeight, 1f, 1f);
+ renderDrawableToBitmap(mDefaultWidgetBackground, preview, 0, 0, bitmapWidth,
+ bitmapWidth);
// Draw the icon in the top left corner
try {
@@ -991,9 +1001,9 @@
if (info.icon > 0) icon = mPackageManager.getDrawable(packageName, info.icon, null);
if (icon == null) icon = resources.getDrawable(R.drawable.ic_launcher_application);
- int offset = (int) (mAppIconSize * sWidgetPreviewIconPaddingPercentage);
- renderDrawableToBitmap(icon, preview, offset, offset,
- mAppIconSize, mAppIconSize, 1f, 1f);
+ renderDrawableToBitmap(icon, preview, (int) (offset * iconScale),
+ (int) (offset * iconScale), (int) (mAppIconSize * iconScale),
+ (int) (mAppIconSize * iconScale));
} catch (Resources.NotFoundException e) {}
}
return preview;
@@ -1007,7 +1017,8 @@
PagedViewGridLayout layout = new PagedViewGridLayout(context, mWidgetCountX,
mWidgetCountY);
setupPage(layout);
- addView(layout);
+ addView(layout, new PagedViewGridLayout.LayoutParams(LayoutParams.MATCH_PARENT,
+ LayoutParams.MATCH_PARENT));
}
}
public void syncWidgetPageItems(int page, boolean immediate) {
@@ -1126,7 +1137,12 @@
for (int i = 0; i < count; ++i) {
PagedViewWidget widget = (PagedViewWidget) layout.getChildAt(i);
if (widget != null) {
- widget.applyPreview(new FastBitmapDrawable(data.generatedImages.get(i)), i);
+ Bitmap preview = data.generatedImages.get(i);
+ boolean scale =
+ (preview.getWidth() >= data.cellWidth ||
+ preview.getHeight() >= data.cellHeight);
+
+ widget.applyPreview(new FastBitmapDrawable(preview), i, scale);
}
}
layout.createHardwareLayer();
diff --git a/src/com/android/launcher2/BubbleTextView.java b/src/com/android/launcher2/BubbleTextView.java
index 51fdc2e..49c47ce 100644
--- a/src/com/android/launcher2/BubbleTextView.java
+++ b/src/com/android/launcher2/BubbleTextView.java
@@ -90,10 +90,8 @@
mPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
mPaint.setColor(bubbleColor);
mBubbleColorAlpha = Color.alpha(bubbleColor) / 255.0f;
- mFocusedOutlineColor = res.getColor(android.R.color.holo_blue_light);
- mFocusedGlowColor = res.getColor(android.R.color.holo_blue_light);
- mPressedOutlineColor = res.getColor(android.R.color.holo_blue_light);
- mPressedGlowColor = res.getColor(android.R.color.holo_blue_light);
+ mFocusedOutlineColor = mFocusedGlowColor = mPressedOutlineColor = mPressedGlowColor =
+ res.getColor(android.R.color.holo_blue_light);
setShadowLayer(SHADOW_LARGE_RADIUS, 0.0f, SHADOW_Y_OFFSET, SHADOW_LARGE_COLOUR);
}
diff --git a/src/com/android/launcher2/HolographicImageView.java b/src/com/android/launcher2/HolographicImageView.java
new file mode 100644
index 0000000..1d34cd6
--- /dev/null
+++ b/src/com/android/launcher2/HolographicImageView.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher2;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.util.AttributeSet;
+import android.widget.ImageView;
+
+public class HolographicImageView extends ImageView {
+
+ private final HolographicViewHelper mHolographicHelper;
+
+ public HolographicImageView(Context context) {
+ this(context, null);
+ }
+
+ public HolographicImageView(Context context, AttributeSet attrs) {
+ this(context, attrs, 0);
+ }
+
+ public HolographicImageView(Context context, AttributeSet attrs, int defStyle) {
+ super(context, attrs, defStyle);
+
+ mHolographicHelper = new HolographicViewHelper(context);
+ }
+
+ @Override
+ protected void onDraw(Canvas canvas) {
+ super.onDraw(canvas);
+
+ // One time call to generate the pressed/focused state -- must be called after
+ // measure/layout
+ mHolographicHelper.generatePressedFocusedStates(this);
+ }
+}
diff --git a/src/com/android/launcher2/HolographicLinearLayout.java b/src/com/android/launcher2/HolographicLinearLayout.java
new file mode 100644
index 0000000..986a063
--- /dev/null
+++ b/src/com/android/launcher2/HolographicLinearLayout.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher2;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.util.AttributeSet;
+import android.widget.LinearLayout;
+
+public class HolographicLinearLayout extends LinearLayout {
+
+ private final HolographicViewHelper mHolographicHelper;
+
+ public HolographicLinearLayout(Context context) {
+ this(context, null);
+ }
+
+ public HolographicLinearLayout(Context context, AttributeSet attrs) {
+ this(context, attrs, 0);
+ }
+
+ public HolographicLinearLayout(Context context, AttributeSet attrs, int defStyle) {
+ super(context, attrs, defStyle);
+
+ setWillNotDraw(false);
+ mHolographicHelper = new HolographicViewHelper(context);
+ }
+
+ @Override
+ protected void onDraw(Canvas canvas) {
+ super.onDraw(canvas);
+
+ // One time call to generate the pressed/focused state -- must be called after
+ // measure/layout
+ mHolographicHelper.generatePressedFocusedStates(this);
+ }
+}
diff --git a/src/com/android/launcher2/HolographicViewHelper.java b/src/com/android/launcher2/HolographicViewHelper.java
new file mode 100644
index 0000000..c68a5ea
--- /dev/null
+++ b/src/com/android/launcher2/HolographicViewHelper.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.launcher2;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.drawable.StateListDrawable;
+import android.view.View;
+
+public class HolographicViewHelper {
+
+ private final HolographicOutlineHelper mOutlineHelper = new HolographicOutlineHelper();
+ private final Canvas mTempCanvas = new Canvas();
+
+ private boolean mStatesUpdated;
+ private int mHighlightColor;
+
+ public HolographicViewHelper(Context context) {
+ Resources res = context.getResources();
+ mHighlightColor = res.getColor(android.R.color.holo_blue_light);
+ }
+
+ /**
+ * Generate the pressed/focused states if necessary.
+ */
+ void generatePressedFocusedStates(View v) {
+ if (!mStatesUpdated) {
+ mStatesUpdated = true;
+ Bitmap outline = createGlowingOutline(v, mTempCanvas, mHighlightColor, mHighlightColor);
+ FastBitmapDrawable d = new FastBitmapDrawable(outline);
+
+ StateListDrawable states = new StateListDrawable();
+ states.addState(new int[] {android.R.attr.state_pressed}, d);
+ states.addState(new int[] {android.R.attr.state_focused}, d);
+ v.setBackgroundDrawable(states);
+ }
+ }
+
+ /**
+ * Returns a new bitmap to be used as the object outline, e.g. to visualize the drop location.
+ * Responsibility for the bitmap is transferred to the caller.
+ */
+ private Bitmap createGlowingOutline(View v, Canvas canvas, int outlineColor, int glowColor) {
+ final int padding = HolographicOutlineHelper.MAX_OUTER_BLUR_RADIUS;
+ final Bitmap b = Bitmap.createBitmap(
+ v.getWidth() + padding, v.getHeight() + padding, Bitmap.Config.ARGB_8888);
+
+ canvas.setBitmap(b);
+ canvas.save();
+ v.draw(canvas);
+ canvas.restore();
+ mOutlineHelper.applyOuterBlur(b, canvas, outlineColor);
+ canvas.setBitmap(null);
+
+ return b;
+ }
+}
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 6d95555..8aa57bb 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -559,6 +559,7 @@
if (!mWorkspaceLoading) {
mWorkspace.post(mBuildLayersRunnable);
}
+ clearTypedText();
}
@Override
@@ -1302,7 +1303,6 @@
if (initialQuery == null) {
// Use any text typed in the launcher as the initial query
initialQuery = getTypedText();
- clearTypedText();
}
if (appSearchData == null) {
appSearchData = new Bundle();
diff --git a/src/com/android/launcher2/PagedViewCellLayout.java b/src/com/android/launcher2/PagedViewCellLayout.java
index 5e87b46..2ef7e29 100644
--- a/src/com/android/launcher2/PagedViewCellLayout.java
+++ b/src/com/android/launcher2/PagedViewCellLayout.java
@@ -367,7 +367,7 @@
}
/**
- * Estimates the width that the number of vSpan cells will take up.
+ * Estimates the width that the number of hSpan cells will take up.
*/
public int estimateCellWidth(int hSpan) {
// TODO: we need to take widthGap into effect
diff --git a/src/com/android/launcher2/PagedViewWidget.java b/src/com/android/launcher2/PagedViewWidget.java
index adf94ab..4d5fd7b 100644
--- a/src/com/android/launcher2/PagedViewWidget.java
+++ b/src/com/android/launcher2/PagedViewWidget.java
@@ -22,23 +22,13 @@
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.res.Resources;
-import android.content.res.TypedArray;
import android.graphics.Bitmap;
import android.graphics.Canvas;
-import android.graphics.Color;
import android.graphics.Paint;
-import android.graphics.PorterDuff;
-import android.graphics.PorterDuff.Mode;
-import android.graphics.PorterDuffXfermode;
-import android.graphics.Rect;
import android.graphics.RectF;
-import android.os.Handler;
-import android.os.HandlerThread;
-import android.os.Message;
import android.util.AttributeSet;
import android.view.KeyEvent;
import android.view.MotionEvent;
-import android.view.View;
import android.widget.Checkable;
import android.widget.ImageView;
import android.widget.LinearLayout;
@@ -145,10 +135,11 @@
}
}
- void applyPreview(FastBitmapDrawable preview, int index) {
+ void applyPreview(FastBitmapDrawable preview, int index, boolean scale) {
final ImageView image = (ImageView) findViewById(R.id.widget_preview);
if (preview != null) {
image.setImageDrawable(preview);
+ image.setScaleType(scale ? ImageView.ScaleType.FIT_START : ImageView.ScaleType.MATRIX);
image.setAlpha(0f);
image.animate()
.alpha(1f)