HACK: temporary upgrade path from com.android.launcher2
-> load old provider
-> permute pages
-> strip all duplicates from workspace
-> add [allapps minus workspaceapps] to apps folder
Change-Id: Id319d532c6bf1d78370ecc736e95a9475d831de8
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index e205fea..fa9938f 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -56,6 +56,8 @@
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.BIND_APPWIDGET" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
+ <uses-permission android:name="com.android.launcher.permission.READ_SETTINGS" />
+ <uses-permission android:name="com.android.launcher.permission.WRITE_SETTINGS" />
<uses-permission android:name="com.android.launcher3.permission.READ_SETTINGS" />
<uses-permission android:name="com.android.launcher3.permission.WRITE_SETTINGS" />
diff --git a/src/com/android/launcher3/AppsCustomizePagedView.java b/src/com/android/launcher3/AppsCustomizePagedView.java
index df55f04..7faa706 100644
--- a/src/com/android/launcher3/AppsCustomizePagedView.java
+++ b/src/com/android/launcher3/AppsCustomizePagedView.java
@@ -1565,13 +1565,13 @@
}
}
}
-
public void addApps(ArrayList<ApplicationInfo> list) {
if (!DISABLE_ALL_APPS) {
addAppsWithoutInvalidate(list);
updatePageCountsAndInvalidateData();
} else {
// TODO: Maybe put them somewhere else?
+ mLauncher.getHotseat().addAppsToAllAppsFolder(list);
}
}
private int findAppByComponent(List<ApplicationInfo> list, ApplicationInfo item) {
diff --git a/src/com/android/launcher3/Folder.java b/src/com/android/launcher3/Folder.java
index 1214806..07c9400 100644
--- a/src/com/android/launcher3/Folder.java
+++ b/src/com/android/launcher3/Folder.java
@@ -841,6 +841,16 @@
LauncherModel.moveItemsInDatabase(mLauncher, items, mInfo.id, 0);
}
+ public void addItemLocationsInDatabase() {
+ ArrayList<View> list = getItemsInReadingOrder();
+ for (int i = 0; i < list.size(); i++) {
+ View v = list.get(i);
+ ItemInfo info = (ItemInfo) v.getTag();
+ LauncherModel.addItemToDatabase(mLauncher, info, mInfo.id, 0,
+ info.cellX, info.cellY, false);
+ }
+ }
+
public void notifyDrop() {
if (mDragInProgress) {
mItemAddedBackToSelfViaIcon = true;
diff --git a/src/com/android/launcher3/Hotseat.java b/src/com/android/launcher3/Hotseat.java
index 6a625eb..50f7efd 100644
--- a/src/com/android/launcher3/Hotseat.java
+++ b/src/com/android/launcher3/Hotseat.java
@@ -16,7 +16,9 @@
package com.android.launcher3;
+import android.content.ComponentName;
import android.content.Context;
+import android.content.Intent;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.content.res.TypedArray;
@@ -28,6 +30,8 @@
import com.android.launcher3.R;
+import java.util.ArrayList;
+
public class Hotseat extends FrameLayout {
@SuppressWarnings("unused")
private static final String TAG = "Hotseat";
@@ -108,4 +112,52 @@
void resetLayout() {
mContent.removeAllViewsInLayout();
}
+
+ void addAllAppsFolder(IconCache iconCache, ArrayList<ApplicationInfo> allApps,
+ ArrayList<ComponentName> onWorkspace, Launcher launcher) {
+ FolderInfo fi = new FolderInfo();
+
+ fi.cellX = getCellXFromOrder(mAllAppsButtonRank);
+ fi.cellY = getCellYFromOrder(mAllAppsButtonRank);
+ fi.spanX = 1;
+ fi.spanY = 1;
+ fi.container = LauncherSettings.Favorites.CONTAINER_HOTSEAT;
+ fi.screen = mAllAppsButtonRank;
+ fi.itemType = LauncherSettings.Favorites.ITEM_TYPE_FOLDER;
+ fi.title = "All Apps";
+ LauncherModel.addItemToDatabase(launcher, fi, fi.container, fi.screen, fi.cellX,
+ fi.cellY, false);
+ FolderIcon folder = FolderIcon.fromXml(R.layout.folder_icon, launcher,
+ getLayout(), fi, iconCache);
+
+ CellLayout.LayoutParams lp = new CellLayout.LayoutParams(fi.cellX,fi.cellY,1,1);
+ mContent.addViewToCellLayout(folder, -1, 0, lp, true);
+
+ for (ApplicationInfo info: allApps) {
+ ComponentName cn = info.intent.getComponent();
+ if (!onWorkspace.contains(cn)) {
+ System.out.println("Adding to all apps: " + info.intent);
+ ShortcutInfo si = info.makeShortcut();
+ fi.add(si);
+ }
+ }
+ }
+
+ void addAppsToAllAppsFolder(ArrayList<ApplicationInfo> apps) {
+ View v = mContent.getChildAt(getCellXFromOrder(mAllAppsButtonRank), getCellYFromOrder(mAllAppsButtonRank));
+ FolderIcon fi = null;
+
+ if (v instanceof FolderIcon) {
+ fi = (FolderIcon) v;
+ } else {
+ return;
+ }
+
+ FolderInfo info = fi.getFolderInfo();
+ for (ApplicationInfo a: apps) {
+ ComponentName cn = a.intent.getComponent();
+ ShortcutInfo si = a.makeShortcut();
+ info.add(si);
+ }
+ }
}
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 664b763..8526905 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -296,6 +296,8 @@
// it from the context.
private SharedPreferences mSharedPrefs;
+ private static ArrayList<ComponentName> mIntentsOnWorkspaceFromUpgradePath = null;
+
// Holds the page that we need to animate to, and the icon views that we need to animate up
// when we scroll to that page on resume.
private int mNewShortcutAnimatePage = -1;
@@ -3535,10 +3537,10 @@
*
* Implementation of the method from LauncherModel.Callbacks.
*/
- public void finishBindingItems() {
+ public void finishBindingItems(final boolean upgradePath) {
if (waitUntilResume(new Runnable() {
public void run() {
- finishBindingItems();
+ finishBindingItems(upgradePath);
}
})) {
return;
@@ -3590,6 +3592,13 @@
}
mWorkspaceLoading = false;
+ if (upgradePath) {
+ mWorkspace.saveWorkspaceToDb();
+
+ // Run through this twice... a little hackleberry, but the right solution is complex.
+ mWorkspace.stripDuplicateApps();
+ mIntentsOnWorkspaceFromUpgradePath = mWorkspace.stripDuplicateApps();
+ }
}
private boolean canRunNewAppsAnimation() {
@@ -3681,6 +3690,12 @@
public void run() {
if (mAppsCustomizeContent != null) {
mAppsCustomizeContent.setApps(apps);
+
+ if (mIntentsOnWorkspaceFromUpgradePath != null) {
+ getHotseat().addAllAppsFolder(mIconCache, apps,
+ mIntentsOnWorkspaceFromUpgradePath, Launcher.this);
+ mIntentsOnWorkspaceFromUpgradePath = null;
+ }
}
}
};
diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java
index bbdff9e..bde4f7c 100644
--- a/src/com/android/launcher3/LauncherModel.java
+++ b/src/com/android/launcher3/LauncherModel.java
@@ -154,7 +154,7 @@
public void startBinding();
public void bindItems(ArrayList<ItemInfo> shortcuts, int start, int end);
public void bindFolders(HashMap<Long,FolderInfo> folders);
- public void finishBindingItems();
+ public void finishBindingItems(boolean upgradePath);
public void bindAppWidget(LauncherAppWidgetInfo info);
public void bindAllApplications(ArrayList<ApplicationInfo> apps);
public void bindAppsAdded(ArrayList<ApplicationInfo> apps);
@@ -306,7 +306,8 @@
if (stackTrace != null) {
e.setStackTrace(stackTrace);
}
- throw e;
+ // TODO: something breaks this in the upgrade path
+ //throw e;
}
}
@@ -1050,6 +1051,7 @@
private boolean mIsLoadingAndBindingWorkspace;
private boolean mStopped;
private boolean mLoadAndBindStepFinished;
+ private boolean mIsUpgradePath;
private HashMap<Object, CharSequence> mLabelCache;
@@ -1334,7 +1336,11 @@
final boolean isSafeMode = manager.isSafeMode();
// Make sure the default workspace is loaded, if needed
- mApp.getLauncherProvider().loadDefaultFavoritesIfNecessary(0);
+ boolean loadOldDb = mApp.getLauncherProvider().shouldLoadOldDb();
+ Uri contentUri = loadOldDb ? LauncherSettings.Favorites.OLD_CONTENT_URI :
+ LauncherSettings.Favorites.CONTENT_URI;
+
+ mIsUpgradePath = loadOldDb;
synchronized (sBgLock) {
sBgWorkspaceItems.clear();
@@ -1345,8 +1351,7 @@
final ArrayList<Long> itemsToRemove = new ArrayList<Long>();
- final Cursor c = contentResolver.query(
- LauncherSettings.Favorites.CONTENT_URI, null, null, null, null);
+ final Cursor c = contentResolver.query(contentUri, null, null, null, null);
// +1 for the hotseat (it can be larger than the workspace)
// Load workspace in reverse order to ensure that latest items are loaded first (and
@@ -1437,7 +1442,6 @@
info.screen = c.getInt(screenIndex);
info.cellX = c.getInt(cellXIndex);
info.cellY = c.getInt(cellYIndex);
-
// check & update map of what's occupied
if (!checkItemPlacement(occupied, info)) {
break;
@@ -1455,6 +1459,10 @@
folderInfo.add(info);
break;
}
+ if (container != LauncherSettings.Favorites.CONTAINER_HOTSEAT &&
+ loadOldDb) {
+ info.screen = permuteScreens(info.screen);
+ }
sBgItemsIdMap.put(info.id, info);
// now that we've loaded everthing re-save it with the
@@ -1494,6 +1502,10 @@
sBgWorkspaceItems.add(folderInfo);
break;
}
+ if (container != LauncherSettings.Favorites.CONTAINER_HOTSEAT &&
+ loadOldDb) {
+ folderInfo.screen = permuteScreens(folderInfo.screen);
+ }
sBgItemsIdMap.put(folderInfo.id, folderInfo);
sBgFolders.put(folderInfo.id, folderInfo);
@@ -1534,8 +1546,12 @@
"CONTAINER_DESKTOP nor CONTAINER_HOTSEAT - ignoring!");
continue;
}
- appWidgetInfo.container = c.getInt(containerIndex);
+ if (container != LauncherSettings.Favorites.CONTAINER_HOTSEAT &&
+ loadOldDb) {
+ appWidgetInfo.screen = permuteScreens(appWidgetInfo.screen);
+ }
+ appWidgetInfo.container = c.getInt(containerIndex);
// check & update map of what's occupied
if (!checkItemPlacement(occupied, appWidgetInfo)) {
break;
@@ -1590,6 +1606,16 @@
}
}
+ // We rearrange the screens from the old launcher
+ // 12345 -> 34512
+ private int permuteScreens(int screen) {
+ if (screen >= 2) {
+ return screen - 2;
+ } else {
+ return screen + 3;
+ }
+ }
+
/** Filters the set of items who are directly or indirectly (via another container) on the
* specified screen. */
private void filterCurrentWorkspaceItems(int currentScreen,
@@ -1867,7 +1893,7 @@
public void run() {
Callbacks callbacks = tryGetCallbacks(oldCallbacks);
if (callbacks != null) {
- callbacks.finishBindingItems();
+ callbacks.finishBindingItems(mIsUpgradePath);
}
// If we're profiling, ensure this is the last thing in the queue.
diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index fb12f71..4c80b6b 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -68,6 +68,7 @@
private static final int DATABASE_VERSION = 12;
+ static final String OLD_AUTHORITY = "com.android.launcher2.settings";
static final String AUTHORITY = "com.android.launcher3.settings";
static final String TABLE_FAVORITES = "favorites";
@@ -78,7 +79,7 @@
"DEFAULT_WORKSPACE_RESOURCE_ID";
private static final String ACTION_APPWIDGET_DEFAULT_WORKSPACE_CONFIGURE =
- "com.android.launcher3.action.APPWIDGET_DEFAULT_WORKSPACE_CONFIGURE";
+ "com.android.launcher.action.APPWIDGET_DEFAULT_WORKSPACE_CONFIGURE";
/**
* {@link Uri} triggered at any registered {@link android.database.ContentObserver} when
@@ -206,11 +207,30 @@
}
/**
+ * @param Should we load the old db for upgrade? first run only.
+ */
+ synchronized public boolean shouldLoadOldDb() {
+ String spKey = LauncherApplication.getSharedPreferencesKey();
+ SharedPreferences sp = getContext().getSharedPreferences(spKey, Context.MODE_PRIVATE);
+
+ boolean loadOldDb = false;
+ if (sp.getBoolean(DB_CREATED_BUT_DEFAULT_WORKSPACE_NOT_LOADED, false)) {
+
+ SharedPreferences.Editor editor = sp.edit();
+ editor.remove(DB_CREATED_BUT_DEFAULT_WORKSPACE_NOT_LOADED);
+ editor.commit();
+ loadOldDb = true;
+ }
+ return loadOldDb;
+ }
+
+ /**
* @param workspaceResId that can be 0 to use default or non-zero for specific resource
*/
synchronized public void loadDefaultFavoritesIfNecessary(int origWorkspaceResId) {
String spKey = LauncherApplication.getSharedPreferencesKey();
SharedPreferences sp = getContext().getSharedPreferences(spKey, Context.MODE_PRIVATE);
+
if (sp.getBoolean(DB_CREATED_BUT_DEFAULT_WORKSPACE_NOT_LOADED, false)) {
int workspaceResId = origWorkspaceResId;
@@ -225,6 +245,7 @@
if (origWorkspaceResId != 0) {
editor.putInt(DEFAULT_WORKSPACE_RESOURCE_ID, origWorkspaceResId);
}
+
mOpenHelper.loadFavorites(mOpenHelper.getWritableDatabase(), workspaceResId);
editor.commit();
}
diff --git a/src/com/android/launcher3/LauncherSettings.java b/src/com/android/launcher3/LauncherSettings.java
index 7d2b843..eb395c8 100644
--- a/src/com/android/launcher3/LauncherSettings.java
+++ b/src/com/android/launcher3/LauncherSettings.java
@@ -102,6 +102,13 @@
"?" + LauncherProvider.PARAMETER_NOTIFY + "=true");
/**
+ * The content:// style URL for this table
+ */
+ static final Uri OLD_CONTENT_URI = Uri.parse("content://" +
+ LauncherProvider.OLD_AUTHORITY + "/" + LauncherProvider.TABLE_FAVORITES +
+ "?" + LauncherProvider.PARAMETER_NOTIFY + "=true");
+
+ /**
* The content:// style URL for this table. When this Uri is used, no notification is
* sent if the content changes.
*/
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 4f1fb08..b4dc7d3 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -3416,6 +3416,96 @@
}
}
+ ArrayList<ComponentName> stripDuplicateApps() {
+ ArrayList<ComponentName> uniqueIntents = new ArrayList<ComponentName>();
+ stripDuplicateApps((CellLayout) mLauncher.getHotseat().getLayout(), uniqueIntents);
+ int count = getChildCount();
+ for (int i = 0; i < count; i++) {
+ CellLayout cl = (CellLayout) getChildAt(i);
+ stripDuplicateApps(cl, uniqueIntents);
+ }
+ return uniqueIntents;
+ }
+
+ void stripDuplicateApps(CellLayout cl, ArrayList<ComponentName> uniqueIntents) {
+ int count = cl.getShortcutsAndWidgets().getChildCount();
+
+ ArrayList<View> children = new ArrayList<View>();
+ for (int i = 0; i < count; i++) {
+ View v = cl.getShortcutsAndWidgets().getChildAt(i);
+ children.add(v);
+ }
+
+ for (int i = 0; i < count; i++) {
+ View v = children.get(i);
+ ItemInfo info = (ItemInfo) v.getTag();
+ // Null check required as the AllApps button doesn't have an item info
+ if (info instanceof ShortcutInfo) {
+ ShortcutInfo si = (ShortcutInfo) info;
+ ComponentName cn = si.intent.getComponent();
+
+ if (!uniqueIntents.contains(cn)) {
+ uniqueIntents.add(cn);
+ } else {
+ cl.removeViewInLayout(v);
+ LauncherModel.deleteItemFromDatabase(mLauncher, si);
+ }
+ }
+ if (v instanceof FolderIcon) {
+ FolderIcon fi = (FolderIcon) v;
+ ArrayList<View> items = fi.getFolder().getItemsInReadingOrder();
+ for (int j = 0; j < items.size(); j++) {
+ if (items.get(j).getTag() instanceof ShortcutInfo) {
+ ShortcutInfo si = (ShortcutInfo) items.get(j).getTag();
+ ComponentName cn = si.intent.getComponent();
+
+ if (!uniqueIntents.contains(cn)) {
+ uniqueIntents.add(cn);
+ } else {
+ fi.getFolderInfo().remove(si);
+ LauncherModel.deleteItemFromDatabase(mLauncher, si);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ void saveWorkspaceToDb() {
+ saveWorkspaceScreenToDb((CellLayout) mLauncher.getHotseat().getLayout());
+ int count = getChildCount();
+ for (int i = 0; i < count; i++) {
+ CellLayout cl = (CellLayout) getChildAt(i);
+ saveWorkspaceScreenToDb(cl);
+ }
+ }
+
+ void saveWorkspaceScreenToDb(CellLayout cl) {
+ int count = cl.getShortcutsAndWidgets().getChildCount();
+
+ int screen = indexOfChild(cl);
+ int container = Favorites.CONTAINER_DESKTOP;
+
+ if (mLauncher.isHotseatLayout(cl)) {
+ screen = -1;
+ container = Favorites.CONTAINER_HOTSEAT;
+ }
+
+ for (int i = 0; i < count; i++) {
+ View v = cl.getShortcutsAndWidgets().getChildAt(i);
+ ItemInfo info = (ItemInfo) v.getTag();
+ // Null check required as the AllApps button doesn't have an item info
+ if (info != null) {
+ LauncherModel.addItemToDatabase(mLauncher, info, container, screen, info.cellX,
+ info.cellY, false);
+ }
+ if (v instanceof FolderIcon) {
+ FolderIcon fi = (FolderIcon) v;
+ fi.getFolder().addItemLocationsInDatabase();
+ }
+ }
+ }
+
@Override
public boolean supportsFlingToDelete() {
return true;