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update promise icon status

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also fix a crash in LauncherModel.DEBUG_LOADERS

Bug: 10778992
Change-Id: Iafc28c1e0c2f2a1283783a7ce27e181634b62993
This commit is contained in:
Chris Wren
2014-02-14 16:59:24 -05:00
parent bfbd52a5e6
commit aeff7ea434
9 changed files with 268 additions and 64 deletions
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153
src/com/android/launcher3/Workspace.java
View File

@@ -96,6 +96,9 @@ public class Workspace extends SmoothPagedView
private static final float ALPHA_CUTOFF_THRESHOLD = 0.01f;
private static final boolean MAP_NO_RECURSE = false;
private static final boolean MAP_RECURSE = true;
// These animators are used to fade the children's outlines
private ObjectAnimator mChildrenOutlineFadeInAnimation;
private ObjectAnimator mChildrenOutlineFadeOutAnimation;
@@ -4452,51 +4455,50 @@ public class Workspace extends SmoothPagedView
return childrenLayouts;
}
public Folder getFolderForTag(Object tag) {
ArrayList<ShortcutAndWidgetContainer> childrenLayouts =
getAllShortcutAndWidgetContainers();
for (ShortcutAndWidgetContainer layout: childrenLayouts) {
int count = layout.getChildCount();
for (int i = 0; i < count; i++) {
View child = layout.getChildAt(i);
if (child instanceof Folder) {
Folder f = (Folder) child;
public Folder getFolderForTag(final Object tag) {
final Folder[] value = new Folder[1];
mapOverShortcuts(MAP_NO_RECURSE, new ShortcutOperator() {
@Override
public boolean evaluate(ItemInfo info, View v, View parent) {
if (v instanceof Folder) {
Folder f = (Folder) v;
if (f.getInfo() == tag && f.getInfo().opened) {
return f;
value[0] = f;
return true;
}
}
return false;
}
}
return null;
});
return value[0];
}
public View getViewForTag(Object tag) {
ArrayList<ShortcutAndWidgetContainer> childrenLayouts =
getAllShortcutAndWidgetContainers();
for (ShortcutAndWidgetContainer layout: childrenLayouts) {
int count = layout.getChildCount();
for (int i = 0; i < count; i++) {
View child = layout.getChildAt(i);
if (child.getTag() == tag) {
return child;
public View getViewForTag(final Object tag) {
final View[] value = new View[1];
mapOverShortcuts(MAP_NO_RECURSE, new ShortcutOperator() {
@Override
public boolean evaluate(ItemInfo info, View v, View parent) {
if (v.getTag() == tag) {
value[0] = v;
return true;
}
return false;
}
}
return null;
});
return value[0];
}
void clearDropTargets() {
ArrayList<ShortcutAndWidgetContainer> childrenLayouts =
getAllShortcutAndWidgetContainers();
for (ShortcutAndWidgetContainer layout: childrenLayouts) {
int childCount = layout.getChildCount();
for (int j = 0; j < childCount; j++) {
View v = layout.getChildAt(j);
mapOverShortcuts(MAP_NO_RECURSE, new ShortcutOperator() {
@Override
public boolean evaluate(ItemInfo info, View v, View parent) {
if (v instanceof DropTarget) {
mDragController.removeDropTarget((DropTarget) v);
}
// not done, process all the shortcuts
return false;
}
}
});
}
// Removes ALL items that match a given package name, this is usually called when a package
@@ -4638,6 +4640,55 @@ public class Workspace extends SmoothPagedView
}
}
interface ShortcutOperator {
/**
* Process the next shortcut, possibly with side-effect on {@link ShortcutOperator#value}.
*
* @param info info for the shortcut
* @param view view for the shortcut
* @param parent containing folder, or null
* @return true if done, false to continue the map
*/
public boolean evaluate(ItemInfo info, View view, View parent);
}
/**
* Map the operator over the shortcuts, return the first-non-null value.
*
* @param recurse true: iterate over folder children. false: op get the folders themselves.
* @param op the operator to map over the shortcuts
*/
void mapOverShortcuts(boolean recurse, ShortcutOperator op) {
ArrayList<ShortcutAndWidgetContainer> containers = getAllShortcutAndWidgetContainers();
final int containerCount = containers.size();
for (int containerIdx = 0; containerIdx < containerCount; containerIdx++) {
ShortcutAndWidgetContainer container = containers.get(containerIdx);
// map over all the shortcuts on the workspace
final int itemCount = container.getChildCount();
for (int itemIdx = 0; itemIdx < itemCount; itemIdx++) {
View item = container.getChildAt(itemIdx);
ItemInfo info = (ItemInfo) item.getTag();
if (recurse && info instanceof FolderInfo && item instanceof FolderIcon) {
FolderIcon folder = (FolderIcon) item;
ArrayList<View> folderChildren = folder.getFolder().getItemsInReadingOrder();
// map over all the children in the folder
final int childCount = folderChildren.size();
for (int childIdx = 0; childIdx < childCount; childIdx++) {
View child = folderChildren.get(childIdx);
info = (ItemInfo) child.getTag();
if (op.evaluate(info, child, folder)) {
return;
}
}
} else {
if (op.evaluate(info, item, null)) {
return;
}
}
}
}
}
void updateShortcuts(ArrayList<AppInfo> apps) {
// Create a map of the apps to test against
final HashMap<ComponentName, AppInfo> appsMap = new HashMap<ComponentName, AppInfo>();
@@ -4645,26 +4696,34 @@ public class Workspace extends SmoothPagedView
appsMap.put(ai.componentName, ai);
}
ArrayList<ShortcutAndWidgetContainer> childrenLayouts = getAllShortcutAndWidgetContainers();
for (ShortcutAndWidgetContainer layout: childrenLayouts) {
// Update all the children shortcuts
final HashMap<ItemInfo, View> children = new HashMap<ItemInfo, View>();
for (int j = 0; j < layout.getChildCount(); j++) {
View v = layout.getChildAt(j);
ItemInfo info = (ItemInfo) v.getTag();
if (info instanceof FolderInfo && v instanceof FolderIcon) {
FolderIcon folder = (FolderIcon) v;
ArrayList<View> folderChildren = folder.getFolder().getItemsInReadingOrder();
for (View fv : folderChildren) {
info = (ItemInfo) fv.getTag();
updateShortcut(appsMap, info, fv);
}
folder.invalidate();
} else if (info instanceof ShortcutInfo) {
mapOverShortcuts(MAP_RECURSE, new ShortcutOperator() {
@Override
public boolean evaluate(ItemInfo info, View v, View parent) {
if (info instanceof ShortcutInfo) {
updateShortcut(appsMap, info, v);
if (parent != null) {
parent.invalidate();
}
}
// process all the shortcuts
return false;
}
}
});
}
public void updatePackageState(final String pkgName, final int state) {
mapOverShortcuts(MAP_RECURSE, new ShortcutOperator() {
@Override
public boolean evaluate(ItemInfo info, View v, View parent) {
if (info instanceof ShortcutInfo
&& ((ShortcutInfo) info).isPromiseFor(pkgName)
&& v instanceof BubbleTextView) {
((BubbleTextView)v).setState(state);
}
// process all the shortcuts
return false;
}
});
}
private void moveToScreen(int page, boolean animate) {