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author | d34d <clark@cyngn.com> | 2015-07-17 10:06:20 -0700 |
---|---|---|
committer | Gerrit Code Review <gerrit@cyanogenmod.org> | 2015-07-22 11:58:04 -0700 |
commit | 53b6e9dd1a97ea59a84e4c8b7172e1773d990ee5 (patch) | |
tree | d8c46c3d286fe94c593fb5c1542aee0505dd1094 /src/com | |
parent | c7b06ddeaed7dbaf25fd87dedbd4f6921e72cfca (diff) | |
download | android_packages_apps_Trebuchet-53b6e9dd1a97ea59a84e4c8b7172e1773d990ee5.tar.gz android_packages_apps_Trebuchet-53b6e9dd1a97ea59a84e4c8b7172e1773d990ee5.tar.bz2 android_packages_apps_Trebuchet-53b6e9dd1a97ea59a84e4c8b7172e1773d990ee5.zip |
Show apps as unavailable when on unmounted storage
This patch allows shortcuts to apps that are currently unavailable
due to being on unmounted external storage to remain on the workspace
and in folders. The icons will be disabled and grayed out until
the external storage is mounted.
Change-Id: I971483806b27e3a75ef0d5bb89d8dfb86f97511e
Diffstat (limited to 'src/com')
-rw-r--r-- | src/com/android/launcher3/Launcher.java | 40 | ||||
-rw-r--r-- | src/com/android/launcher3/LauncherModel.java | 65 | ||||
-rw-r--r-- | src/com/android/launcher3/Workspace.java | 84 |
3 files changed, 168 insertions, 21 deletions
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java index 5ae3a30d7..84e29b565 100644 --- a/src/com/android/launcher3/Launcher.java +++ b/src/com/android/launcher3/Launcher.java @@ -3080,11 +3080,15 @@ public class Launcher extends Activity final Intent intent; if (tag instanceof ShortcutInfo) { shortcut = (ShortcutInfo) tag; + if (shortcut.isDisabled) { + Toast.makeText(this, R.string.app_not_available, Toast.LENGTH_SHORT).show(); + return; + } intent = shortcut.intent; int[] pos = new int[2]; v.getLocationOnScreen(pos); - intent.setSourceBounds(new Rect(pos[0], pos[1], - pos[0] + v.getWidth(), pos[1] + v.getHeight())); + intent.setSourceBounds( + new Rect(pos[0], pos[1], pos[0] + v.getWidth(), pos[1] + v.getHeight())); } else if (tag instanceof AppInfo) { shortcut = null; @@ -5537,6 +5541,38 @@ public class Launcher extends Activity } /** + * A package has become unavailable. + * + * Implementation of the method from LauncherModel.Callbacks. + */ + public void bindComponentsUnavailable(final ArrayList<String> packageNames, + final ArrayList<AppInfo> appInfos) { + if (!packageNames.isEmpty()) { + mWorkspace.updateUnavailableItemsByPackageName(packageNames); + } + // Notify the drag controller + mDragController.onAppsRemoved(packageNames, appInfos); + + // Update AllApps + if (!LauncherAppState.isDisableAllApps() && + mAppsCustomizeContent != null) { + mAppsCustomizeContent.removeApps(appInfos); + mAppDrawerAdapter.removeApps(appInfos); + } + } + + /** + * A package has become unavailable. + * + * Implementation of the method from LauncherModel.Callbacks. + */ + public void bindComponentsAvailable(final ArrayList<ItemInfo> itemInfos) { + if (!itemInfos.isEmpty()) { + mWorkspace.updateAvailableItems(itemInfos); + } + } + + /** * A number of packages were updated. */ private ArrayList<Object> mWidgetsAndShortcuts; diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java index 435dd906e..9aaacd881 100644 --- a/src/com/android/launcher3/LauncherModel.java +++ b/src/com/android/launcher3/LauncherModel.java @@ -211,6 +211,9 @@ public class LauncherModel extends BroadcastReceiver public void updatePackageBadge(String packageName); public void bindComponentsRemoved(ArrayList<String> packageNames, ArrayList<AppInfo> appInfos, UserHandleCompat user); + public void bindComponentsUnavailable(ArrayList<String> packageNames, + ArrayList<AppInfo> appInfos); + public void bindComponentsAvailable(ArrayList<ItemInfo> itemInfos); public void bindPackagesUpdated(ArrayList<Object> widgetsAndShortcuts); public void bindSearchablesChanged(); public boolean isAllAppsButtonRank(int rank); @@ -3367,6 +3370,7 @@ public class LauncherModel extends BroadcastReceiver final String[] packages = mPackages; final int N = packages.length; + final ArrayList<String> unavailable = new ArrayList<String>(); switch (mOp) { case OP_ADD: for (int i=0; i<N; i++) { @@ -3390,6 +3394,9 @@ public class LauncherModel extends BroadcastReceiver mBgAllAppsList.removePackage(packages[i], mUser); WidgetPreviewLoader.removePackageFromDb( mApp.getWidgetPreviewCacheDb(), packages[i]); + if (mOp == OP_UNAVAILABLE) { + unavailable.add(packages[i]); + } } break; } @@ -3418,12 +3425,21 @@ public class LauncherModel extends BroadcastReceiver } if (added != null) { + final ArrayList<ItemInfo> addedInfos = new ArrayList<ItemInfo>(added); // Ensure that we add all the workspace applications to the db if (LauncherAppState.isDisableAllApps()) { - final ArrayList<ItemInfo> addedInfos = new ArrayList<ItemInfo>(added); addAndBindAddedWorkspaceApps(context, addedInfos); } else { addAppsToAllApps(context, added); + mHandler.post(new Runnable() { + public void run() { + Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; + if (callbacks == cb && cb != null) { + Log.d(TAG, "bindComponentsAvailable: " + addedInfos.size()); + callbacks.bindComponentsAvailable(addedInfos); + } + } + }); } } @@ -3459,6 +3475,32 @@ public class LauncherModel extends BroadcastReceiver if (mOp == OP_REMOVE) { // Mark all packages in the broadcast to be removed removedPackageNames.addAll(Arrays.asList(packages)); + // Remove all the components associated with this package + for (String pn : removedPackageNames) { + deletePackageFromDatabase(context, pn, mUser); + } + // Remove all the specific components + for (AppInfo a : removedApps) { + ArrayList<ItemInfo> infos = getItemInfoForComponentName(a.componentName, mUser); + deleteItemsFromDatabase(context, infos); + } + if (!removedPackageNames.isEmpty() || !removedApps.isEmpty()) { + // Remove any queued items from the install queue + String spKey = LauncherAppState.getSharedPreferencesKey(); + SharedPreferences sp = + context.getSharedPreferences(spKey, Context.MODE_PRIVATE); + InstallShortcutReceiver.removeFromInstallQueue(sp, removedPackageNames); + // Call the components-removed callback + mHandler.post(new Runnable() { + public void run() { + Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; + if (callbacks == cb && cb != null) { + callbacks.bindComponentsRemoved(removedPackageNames, removedApps, + mUser); + } + } + }); + } } else if (mOp == OP_UPDATE) { // Mark disabled packages in the broadcast to be removed final PackageManager pm = context.getPackageManager(); @@ -3467,28 +3509,13 @@ public class LauncherModel extends BroadcastReceiver removedPackageNames.add(packages[i]); } } - } - // Remove all the components associated with this package - for (String pn : removedPackageNames) { - deletePackageFromDatabase(context, pn, mUser); - } - // Remove all the specific components - for (AppInfo a : removedApps) { - ArrayList<ItemInfo> infos = getItemInfoForComponentName(a.componentName, mUser); - deleteItemsFromDatabase(context, infos); - } - if (!removedPackageNames.isEmpty() || !removedApps.isEmpty()) { - // Remove any queued items from the install queue - String spKey = LauncherAppState.getSharedPreferencesKey(); - SharedPreferences sp = - context.getSharedPreferences(spKey, Context.MODE_PRIVATE); - InstallShortcutReceiver.removeFromInstallQueue(sp, removedPackageNames); - // Call the components-removed callback + } else if (mOp == OP_UNAVAILABLE) { + // Call the packages-unavailable callback mHandler.post(new Runnable() { public void run() { Callbacks cb = mCallbacks != null ? mCallbacks.get() : null; if (callbacks == cb && cb != null) { - callbacks.bindComponentsRemoved(removedPackageNames, removedApps, mUser); + callbacks.bindComponentsUnavailable(unavailable, removedApps); } } }); diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java index bfe555a63..8f5d9f0a2 100644 --- a/src/com/android/launcher3/Workspace.java +++ b/src/com/android/launcher3/Workspace.java @@ -4954,6 +4954,90 @@ public class Workspace extends SmoothPagedView stripEmptyScreens(); } + void updateUnvailableItemsInCellLayout(CellLayout parent, ArrayList<String> packages) { + final HashSet<String> packageNames = new HashSet<String>(); + packageNames.addAll(packages); + + ViewGroup layout = parent.getShortcutsAndWidgets(); + int childCount = layout.getChildCount(); + for (int i = 0; i < childCount; ++i) { + View view = layout.getChildAt(i); + if (view instanceof BubbleTextView) { + ItemInfo info = (ItemInfo) view.getTag(); + if (info instanceof ShortcutInfo) { + Intent intent = info.getIntent(); + ComponentName cn = intent != null ? intent.getComponent() : null; + if (cn != null && packageNames.contains(cn.getPackageName())) { + ShortcutInfo shortcut = (ShortcutInfo) info; + if (!shortcut.isDisabled) { + shortcut.isDisabled = true; + ((BubbleTextView) view) + .applyFromShortcutInfo(shortcut, mIconCache, true); + } + } + } + } else if (view instanceof FolderIcon) { + final Folder folder = ((FolderIcon)view).getFolder(); + updateUnvailableItemsInCellLayout(folder.getContent(), packages); + folder.invalidate(); + } + } + } + + void updateUnavailableItemsByPackageName(final ArrayList<String> packages) { + ArrayList<CellLayout> cellLayouts = getWorkspaceAndHotseatCellLayouts(); + for (CellLayout layoutParent : cellLayouts) { + updateUnvailableItemsInCellLayout(layoutParent, packages); + } + } + + /** + * Updates shortcuts to an app that was previously unavailable in the given cell layout + * @param parent CellLayout to check childen for shortcuts to the available app + * @param appInfos List of item infos. Items are assumed to be of type AppInfo + */ + void updateAvailabeItemsInCellLayout(CellLayout parent, final ArrayList<ItemInfo> appInfos) { + ViewGroup layout = parent.getShortcutsAndWidgets(); + int childCount = layout.getChildCount(); + for (int i = 0; i < childCount; ++i) { + View view = layout.getChildAt(i); + if (view instanceof BubbleTextView) { + ItemInfo info = (ItemInfo) view.getTag(); + if (info instanceof ShortcutInfo) { + Intent intent = info.getIntent(); + ComponentName cn = intent != null ? intent.getComponent() : null; + for (ItemInfo itemInfo : appInfos) { + AppInfo appInfo = (AppInfo) itemInfo; + if (cn != null && cn.getPackageName().equals( + appInfo.componentName.getPackageName())) { + ShortcutInfo shortcut = (ShortcutInfo) info; + if (shortcut.isDisabled) { + shortcut.isDisabled = false; + ((BubbleTextView) view) + .applyFromShortcutInfo(shortcut, mIconCache, true); + } + } + } + } + } else if (view instanceof FolderIcon) { + final Folder folder = ((FolderIcon)view).getFolder(); + updateAvailabeItemsInCellLayout(folder.getContent(), appInfos); + folder.invalidate(); + } + } + } + + /** + * Updates shortcuts to an app that was previously unavailable + * @param appInfos List of item infos. Items are assumed to be of type AppInfo + */ + void updateAvailableItems(final ArrayList<ItemInfo> appInfos) { + ArrayList<CellLayout> cellLayouts = getWorkspaceAndHotseatCellLayouts(); + for (CellLayout layoutParent : cellLayouts) { + updateAvailabeItemsInCellLayout(layoutParent, appInfos); + } + } + interface ItemOperator { /** * Process the next itemInfo, possibly with side-effect on {@link ItemOperator#value}. |