/*
* Copyright (C) 2008 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.launcher;
import static android.util.Log.d;
import static android.util.Log.e;
import static android.util.Log.w;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Application;
import android.app.Dialog;
import android.app.SearchManager;
import android.app.WallpaperInfo;
import android.app.WallpaperManager;
import android.appwidget.AppWidgetHostView;
import android.appwidget.AppWidgetManager;
import android.appwidget.AppWidgetProviderInfo;
import android.content.ActivityNotFoundException;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.ContentResolver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.Intent.ShortcutIconResource;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.content.pm.ActivityInfo;
import android.content.pm.LabeledIntent;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.database.ContentObserver;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.PixelFormat;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Typeface;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import android.os.MessageQueue;
import android.os.Parcelable;
import android.provider.LiveFolders;
import android.text.Selection;
import android.text.SpannableStringBuilder;
import android.text.TextUtils;
import android.text.method.TextKeyListener;
import android.util.Log;
import android.util.SparseArray;
import android.view.Display;
import android.view.HapticFeedbackConstants;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnLongClickListener;
import android.view.ViewGroup;
import android.view.ViewStub;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.EditText;
import android.widget.Gallery;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.TextView;
import android.widget.Toast;
import com.android.launcher.ActionButton.SwipeListener;
import com.android.launcher.DockBar.DockBarListener;
import com.android.launcher.catalogue.AppCatalogueFilter;
import com.android.launcher.catalogue.AppCatalogueFilters;
import com.android.launcher.catalogue.AppGroupAdapter;
import com.android.launcher.catalogue.AppInfoMList;
import mobi.intuitit.android.content.LauncherIntent;
import mobi.intuitit.android.content.LauncherMetadata;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.lang.ref.WeakReference;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
/**
* Default launcher application.
*/
public final class Launcher extends Activity implements View.OnClickListener, OnLongClickListener, OnSharedPreferenceChangeListener, SwipeListener {
static final String LOG_TAG = "Launcher";
static final boolean LOGD = false;
public final static String SOURCE = "source";
private static final boolean PROFILE_STARTUP = false;
private static final boolean PROFILE_ROTATE = false;
private static final boolean DEBUG_USER_INTERFACE = false;
private static final int MENU_GROUP_ADD = 1;
private static final int MENU_GROUP_ALMOSTNEXUS = 2;
private static final int MENU_GROUP_CATALOGUE = 3;
private static final int MENU_GROUP_NORMAL = 4;
private static final int MENU_ADD = Menu.FIRST + 1;
private static final int MENU_WALLPAPER_SETTINGS = MENU_ADD + 1;
private static final int MENU_SEARCH = MENU_WALLPAPER_SETTINGS + 1;
private static final int MENU_NOTIFICATIONS = MENU_SEARCH + 1;
private static final int MENU_SETTINGS = MENU_NOTIFICATIONS + 1;
private static final int MENU_ALMOSTNEXUS = MENU_SETTINGS + 1;
private static final int MENU_APP_GRP_CONFIG = MENU_SETTINGS + 2;
private static final int MENU_APP_GRP_RENAME = MENU_SETTINGS + 3;
private static final int MENU_APP_SWITCH_GRP = MENU_SETTINGS + 4;
private static final int MENU_APP_DELETE_GRP = MENU_SETTINGS + 5;
private static final int REQUEST_CREATE_SHORTCUT = 1;
private static final int REQUEST_CREATE_LIVE_FOLDER = 4;
private static final int REQUEST_CREATE_APPWIDGET = 5;
private static final int REQUEST_PICK_APPLICATION = 6;
private static final int REQUEST_PICK_SHORTCUT = 7;
private static final int REQUEST_PICK_LIVE_FOLDER = 8;
private static final int REQUEST_PICK_APPWIDGET = 9;
private static final int REQUEST_PICK_ANYCUT=10;
private static final int REQUEST_SHOW_APP_LIST = 11;
private static final int REQUEST_EDIT_SHIRTCUT = 12;
static final String EXTRA_SHORTCUT_DUPLICATE = "duplicate";
static final String EXTRA_CUSTOM_WIDGET = "custom_widget";
static final String SEARCH_WIDGET = "search_widget";
static final int WALLPAPER_SCREENS_SPAN = 2;
static final int SCREEN_COUNT = 5;
static final int DEFAULT_SCREN = 2;
static final int NUMBER_CELLS_X = 4;
static final int NUMBER_CELLS_Y = 4;
private static final int DIALOG_CREATE_SHORTCUT = 1;
static final int DIALOG_RENAME_FOLDER = 2;
static final int DIALOG_CHOOSE_GROUP = 3;
static final int DIALOG_NEW_GROUP = 4;
static final int DIALOG_DELETE_GROUP_CONFIRM = 5;
private static final String PREFERENCES = "launcher.preferences";
// Type: int
private static final String RUNTIME_STATE_CURRENT_SCREEN = "launcher.current_screen";
// Type: boolean
private static final String RUNTIME_STATE_ALL_APPS_FOLDER = "launcher.all_apps_folder";
// Type: long
private static final String RUNTIME_STATE_USER_FOLDERS = "launcher.user_folder";
// Type: int
private static final String RUNTIME_STATE_PENDING_ADD_SCREEN = "launcher.add_screen";
// Type: int
private static final String RUNTIME_STATE_PENDING_ADD_CELL_X = "launcher.add_cellX";
// Type: int
private static final String RUNTIME_STATE_PENDING_ADD_CELL_Y = "launcher.add_cellY";
// Type: int
private static final String RUNTIME_STATE_PENDING_ADD_SPAN_X = "launcher.add_spanX";
// Type: int
private static final String RUNTIME_STATE_PENDING_ADD_SPAN_Y = "launcher.add_spanY";
// Type: int
private static final String RUNTIME_STATE_PENDING_ADD_COUNT_X = "launcher.add_countX";
// Type: int
private static final String RUNTIME_STATE_PENDING_ADD_COUNT_Y = "launcher.add_countY";
// Type: int[]
private static final String RUNTIME_STATE_PENDING_ADD_OCCUPIED_CELLS = "launcher.add_occupied_cells";
// Type: boolean
private static final String RUNTIME_STATE_PENDING_FOLDER_RENAME = "launcher.rename_folder";
// Type: long
private static final String RUNTIME_STATE_PENDING_FOLDER_RENAME_ID = "launcher.rename_folder_id";
// Type: boolean
private static final String RUNTIME_STATE_DOCKBAR = "launcher.dockbar";
private static final LauncherModel sModel = new LauncherModel();
private static final Object sLock = new Object();
private static int sScreen = DEFAULT_SCREN;
private final BroadcastReceiver mApplicationsReceiver = new ApplicationsIntentReceiver();
private final BroadcastReceiver mCloseSystemDialogsReceiver = new CloseSystemDialogsIntentReceiver();
private final ContentObserver mObserver = new FavoritesChangeObserver();
private final ContentObserver mWidgetObserver = new AppWidgetResetObserver();
private LayoutInflater mInflater;
private DragLayer mDragLayer;
private Workspace mWorkspace;
private AppWidgetManager mAppWidgetManager;
private LauncherAppWidgetHost mAppWidgetHost;
static final int APPWIDGET_HOST_ID = 1024;
private CellLayout.CellInfo mAddItemCellInfo;
private CellLayout.CellInfo mMenuAddInfo;
private final int[] mCellCoordinates = new int[2];
private FolderInfo mFolderInfo;
/**
* ADW: now i use an ActionButton instead of a fixed app-drawer button
*/
private ActionButton mHandleView;
/**
* mAllAppsGrid will be "AllAppsGridView" or "AllAppsSlidingView"
* depending on user settings, so I cast it later.
*/
private Drawer mAllAppsGrid;
private boolean mDesktopLocked = true;
private Bundle mSavedState;
private SpannableStringBuilder mDefaultKeySsb = null;
private boolean mDestroyed;
private boolean mIsNewIntent;
private boolean mRestoring;
private boolean mWaitingForResult;
private boolean mLocaleChanged;
private Bundle mSavedInstanceState;
private DesktopBinder mBinder;
/**
* ADW: New views/elements for dots, dockbar, lab/rab, etc
*/
private ImageView mPreviousView;
private ImageView mNextView;
private MiniLauncher mMiniLauncher;
private DockBar mDockBar;
private ActionButton mLAB;
private ActionButton mRAB;
private ActionButton mLAB2;
private ActionButton mRAB2;
private View mDrawerToolbar;
/**
* ADW: variables to store actual status of elements
*/
private boolean allAppsOpen=false;
private final boolean allAppsAnimating=false;
private boolean showingPreviews=false;
private boolean mShouldHideStatusbaronFocus=false;
/**
* ADW: A lot of properties to store the custom settings
*/
private boolean allowDrawerAnimations=true;
private boolean newPreviews=true;
private boolean hideStatusBar=false;
private boolean showDots=true;
private boolean showDockBar=true;
private boolean autoCloseDockbar;
protected boolean autoCloseFolder;
private boolean hideABBg=false;
private float uiScaleAB=0.5f;
private boolean uiABTint=false;
private int uiABTintColor=0xffffffff;
private boolean uiHideLabels=false;
private boolean wallpaperHack=true;
private boolean scrollableSupport=false;
private DesktopIndicator mDesktopIndicator;
private int savedOrientation;
private boolean useDrawerCatalogNavigation=true;
private int appDrawerPadding=-1;
/**
* ADW: Home binding constants
*/
protected static final int BIND_NONE=0;
protected static final int BIND_DEFAULT=1;
protected static final int BIND_HOME_PREVIEWS=2;
protected static final int BIND_PREVIEWS=3;
protected static final int BIND_APPS=4;
protected static final int BIND_STATUSBAR=5;
protected static final int BIND_NOTIFICATIONS=6;
protected static final int BIND_HOME_NOTIFICATIONS=7;
protected static final int BIND_DOCKBAR=8;
protected static final int BIND_APP_LAUNCHER=9;
private int mHomeBinding=BIND_PREVIEWS;
/**
* wjax: Swipe Down binding enum
*/
private int mSwipedownAction = BIND_NOTIFICATIONS;
/**
* wjax: Swipe UP binding enum
*/
private int mSwipeupAction = BIND_NOTIFICATIONS;
/**
* ADW:Wallpaper intent receiver
*/
private static WallpaperIntentReceiver sWallpaperReceiver;
private boolean mShouldRestart=false;
private boolean mMessWithPersistence=false;
private boolean mIsDefaultLauncher=false;
//ADW Theme constants
public static final int THEME_ITEM_BACKGROUND=0;
public static final int THEME_ITEM_FOREGROUND=1;
public static final String THEME_DEFAULT="ADW.Default theme";
private Typeface themeFont=null;
private boolean mIsEditMode=false;
private View mScreensEditor=null;
private boolean mIsWidgetEditMode=false;
private LauncherAppWidgetInfo mlauncherAppWidgetInfo=null;
///TODO:ADW. Current code fully ready for upto 9
//but need to add more drawables for the desktop dots...
//or completely redo the desktop dots implementation
private final static int MAX_SCREENS=7;
//ADW: NAVIGATION VALUES FOR THE NEXT/PREV CATALOG ACTIONS
private final static int ACTION_CATALOG_PREV=1;
private final static int ACTION_CATALOG_NEXT=2;
//ADW: Custom counter receiver
private CounterReceiver mCounterReceiver;
/**
* ADW: Different main dock styles/configurations
*/
protected static final int DOCK_STYLE_NONE=0;
protected static final int DOCK_STYLE_3=1;
protected static final int DOCK_STYLE_5=2;
protected static final int DOCK_STYLE_1=3;
private int mDockStyle=DOCK_STYLE_3;
//DRAWER STYLES
private final int[]mDrawerStyles={R.layout.old_drawer, R.layout.new_drawer};
@Override
protected void onCreate(Bundle savedInstanceState) {
mMessWithPersistence=AlmostNexusSettingsHelper.getSystemPersistent(this);
if(mMessWithPersistence){
changeOrientation(AlmostNexusSettingsHelper.getDesktopOrientation(this),true);
setPersistent(true);
}else{
setPersistent(false);
changeOrientation(AlmostNexusSettingsHelper.getDesktopOrientation(this),false);
}
super.onCreate(savedInstanceState);
mInflater = getLayoutInflater();
AppCatalogueFilters.getInstance().init(this);
LauncherActions.getInstance().init(this);
mAppWidgetManager = AppWidgetManager.getInstance(this);
mAppWidgetHost = new LauncherAppWidgetHost(this, APPWIDGET_HOST_ID);
mAppWidgetHost.startListening();
if (PROFILE_STARTUP) {
android.os.Debug.startMethodTracing("/sdcard/launcher");
}
updateAlmostNexusVars();
checkForLocaleChange();
setWallpaperDimension();
setContentView(R.layout.launcher);
setupViews();
registerIntentReceivers();
registerContentObservers();
mSavedState = savedInstanceState;
restoreState(mSavedState);
if (PROFILE_STARTUP) {
android.os.Debug.stopMethodTracing();
}
if (!mRestoring) {
startLoaders();
}
// For handling default keys
mDefaultKeySsb = new SpannableStringBuilder();
Selection.setSelection(mDefaultKeySsb, 0);
//ADW: register a sharedpref listener
getSharedPreferences("launcher.preferences.almostnexus", Context.MODE_PRIVATE).registerOnSharedPreferenceChangeListener(this);
}
private void checkForLocaleChange() {
final LocaleConfiguration localeConfiguration = new LocaleConfiguration();
readConfiguration(this, localeConfiguration);
final Configuration configuration = getResources().getConfiguration();
final String previousLocale = localeConfiguration.locale;
final String locale = configuration.locale.toString();
final int previousMcc = localeConfiguration.mcc;
final int mcc = configuration.mcc;
final int previousMnc = localeConfiguration.mnc;
final int mnc = configuration.mnc;
mLocaleChanged = !locale.equals(previousLocale) || mcc != previousMcc || mnc != previousMnc;
if (mLocaleChanged) {
localeConfiguration.locale = locale;
localeConfiguration.mcc = mcc;
localeConfiguration.mnc = mnc;
writeConfiguration(this, localeConfiguration);
}
}
private static class LocaleConfiguration {
public String locale;
public int mcc = -1;
public int mnc = -1;
}
private static void readConfiguration(Context context, LocaleConfiguration configuration) {
DataInputStream in = null;
try {
in = new DataInputStream(context.openFileInput(PREFERENCES));
configuration.locale = in.readUTF();
configuration.mcc = in.readInt();
configuration.mnc = in.readInt();
} catch (FileNotFoundException e) {
// Ignore
} catch (IOException e) {
// Ignore
} finally {
if (in != null) {
try {
in.close();
} catch (IOException e) {
// Ignore
}
}
}
}
private static void writeConfiguration(Context context, LocaleConfiguration configuration) {
DataOutputStream out = null;
try {
out = new DataOutputStream(context.openFileOutput(PREFERENCES, MODE_PRIVATE));
out.writeUTF(configuration.locale);
out.writeInt(configuration.mcc);
out.writeInt(configuration.mnc);
out.flush();
} catch (FileNotFoundException e) {
// Ignore
} catch (IOException e) {
//noinspection ResultOfMethodCallIgnored
context.getFileStreamPath(PREFERENCES).delete();
} finally {
if (out != null) {
try {
out.close();
} catch (IOException e) {
// Ignore
}
}
}
}
static int getScreen() {
synchronized (sLock) {
return sScreen;
}
}
static void setScreen(int screen) {
synchronized (sLock) {
sScreen = screen;
}
}
private void startLoaders() {
boolean loadApplications = sModel.loadApplications(true, this, mLocaleChanged);
sModel.loadUserItems(!mLocaleChanged, this, mLocaleChanged, loadApplications);
mRestoring = false;
}
private void setWallpaperDimension() {
WallpaperManager wpm = (WallpaperManager)getSystemService(WALLPAPER_SERVICE);
Display display = getWindowManager().getDefaultDisplay();
boolean isPortrait = display.getWidth() < display.getHeight();
final int width = isPortrait ? display.getWidth() : display.getHeight();
final int height = isPortrait ? display.getHeight() : display.getWidth();
wpm.suggestDesiredDimensions(width * WALLPAPER_SCREENS_SPAN, height);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
mWaitingForResult = false;
// The pattern used here is that a user PICKs a specific application,
// which, depending on the target, might need to CREATE the actual target.
// For example, the user would PICK_SHORTCUT for "Music playlist", and we
// launch over to the Music app to actually CREATE_SHORTCUT.
if (resultCode == RESULT_OK && mAddItemCellInfo != null) {
switch (requestCode) {
case REQUEST_PICK_APPLICATION:
completeAddApplication(this, data, mAddItemCellInfo, !mDesktopLocked);
break;
case REQUEST_PICK_SHORTCUT:
processShortcut(data, REQUEST_PICK_APPLICATION, REQUEST_CREATE_SHORTCUT);
break;
case REQUEST_CREATE_SHORTCUT:
completeAddShortcut(data, mAddItemCellInfo, !mDesktopLocked);
break;
case REQUEST_PICK_LIVE_FOLDER:
addLiveFolder(data);
break;
case REQUEST_CREATE_LIVE_FOLDER:
completeAddLiveFolder(data, mAddItemCellInfo, !mDesktopLocked);
break;
case REQUEST_PICK_APPWIDGET:
addAppWidget(data);
break;
case REQUEST_CREATE_APPWIDGET:
completeAddAppWidget(data, mAddItemCellInfo, !mDesktopLocked);
break;
case REQUEST_PICK_ANYCUT:
completeAddShortcut(data,mAddItemCellInfo, !mDesktopLocked);
break;
case REQUEST_EDIT_SHIRTCUT:
completeEditShirtcut(data);
break;
}
}
else if (resultCode == RESULT_OK ) {
switch(requestCode) {
case REQUEST_SHOW_APP_LIST: {
mAllAppsGrid.updateAppGrp();
showAllApps(true, null);
} break;
case REQUEST_EDIT_SHIRTCUT:
completeEditShirtcut(data);
break;
}
}
else if ((requestCode == REQUEST_PICK_APPWIDGET ||
requestCode == REQUEST_CREATE_APPWIDGET) && resultCode == RESULT_CANCELED &&
data != null) {
// Clean up the appWidgetId if we canceled
int appWidgetId = data.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, -1);
if (appWidgetId != -1) {
mAppWidgetHost.deleteAppWidgetId(appWidgetId);
}
}
}
@Override
protected void onResume() {
super.onResume();
if (shouldRestart())
return;
// ADW: Use custom settings to set the rotation
/*
* this.setRequestedOrientation(
* AlmostNexusSettingsHelper.getDesktopRotation(this)?
* ActivityInfo.SCREEN_ORIENTATION_USER
* :ActivityInfo.SCREEN_ORIENTATION_NOSENSOR );
*/
// ADW: Use custom settings to change number of columns (and rows for
// SlidingGrid) depending on phone rotation
int orientation = getResources().getConfiguration().orientation;
if (orientation == Configuration.ORIENTATION_PORTRAIT) {
mAllAppsGrid.setNumColumns(AlmostNexusSettingsHelper.getColumnsPortrait(Launcher.this));
mAllAppsGrid.setNumRows(AlmostNexusSettingsHelper.getRowsPortrait(Launcher.this));
mAllAppsGrid.setPageHorizontalMargin(AlmostNexusSettingsHelper.getPageHorizontalMargin(Launcher.this));
} else {
mAllAppsGrid.setNumColumns(AlmostNexusSettingsHelper.getColumnsLandscape(Launcher.this));
mAllAppsGrid.setNumRows(AlmostNexusSettingsHelper.getRowsLandscape(Launcher.this));
}
mWorkspace.setWallpaper(false);
if (mRestoring) {
startLoaders();
}
// If this was a new intent (i.e., the mIsNewIntent flag got set to true by
// onNewIntent), then close the search dialog if needed, because it probably
// came from the user pressing 'home' (rather than, for example, pressing 'back').
if (mIsNewIntent) {
// Post to a handler so that this happens after the search dialog tries to open
// itself again.
mWorkspace.post(new Runnable() {
public void run() {
//ADW: changed from using ISearchManager to use SearchManager (thanks to Launcher+ source code)
SearchManager searchManagerService = (SearchManager) Launcher.this
.getSystemService(Context.SEARCH_SERVICE);
try {
searchManagerService.stopSearch();
} catch (Exception e) {
e(LOG_TAG, "error stopping search", e);
}
}
});
}
mIsNewIntent = false;
}
@Override
protected void onPause() {
super.onPause();
//ADW: removed cause it was closing app-drawer every time Home button is triggered
//ADW: it should be done only on certain circumstances
//closeDrawer(false);
savedOrientation = getResources().getConfiguration().orientation;
}
@Override
public Object onRetainNonConfigurationInstance() {
// Flag any binder to stop early before switching
if (mBinder != null) {
mBinder.mTerminate = true;
}
//if(mMessWithPersistence)setPersistent(false);
if (PROFILE_ROTATE) {
android.os.Debug.startMethodTracing("/sdcard/launcher-rotate");
}
return null;
}
private boolean acceptFilter() {
final InputMethodManager inputManager = (InputMethodManager)
getSystemService(Context.INPUT_METHOD_SERVICE);
return !inputManager.isFullscreenMode();
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
boolean handled = super.onKeyDown(keyCode, event);
if (!handled && acceptFilter() && keyCode != KeyEvent.KEYCODE_ENTER) {
boolean gotKey = TextKeyListener.getInstance().onKeyDown(mWorkspace, mDefaultKeySsb,
keyCode, event);
if (gotKey && mDefaultKeySsb != null && mDefaultKeySsb.length() > 0) {
// something usable has been typed - start a search
// the typed text will be retrieved and cleared by
// showSearchDialog()
// If there are multiple keystrokes before the search dialog takes focus,
// onSearchRequested() will be called for every keystroke,
// but it is idempotent, so it's fine.
return onSearchRequested();
}
}
return handled;
}
private String getTypedText() {
return mDefaultKeySsb.toString();
}
private void clearTypedText() {
mDefaultKeySsb.clear();
mDefaultKeySsb.clearSpans();
Selection.setSelection(mDefaultKeySsb, 0);
}
/**
* Restores the previous state, if it exists.
*
* @param savedState The previous state.
*/
private void restoreState(Bundle savedState) {
if (savedState == null) {
return;
}
final int currentScreen = savedState.getInt(RUNTIME_STATE_CURRENT_SCREEN, -1);
if (currentScreen > -1) {
mWorkspace.setCurrentScreen(currentScreen);
}
final int addScreen = savedState.getInt(RUNTIME_STATE_PENDING_ADD_SCREEN, -1);
if (addScreen > -1) {
mAddItemCellInfo = new CellLayout.CellInfo();
final CellLayout.CellInfo addItemCellInfo = mAddItemCellInfo;
addItemCellInfo.valid = true;
addItemCellInfo.screen = addScreen;
addItemCellInfo.cellX = savedState.getInt(RUNTIME_STATE_PENDING_ADD_CELL_X);
addItemCellInfo.cellY = savedState.getInt(RUNTIME_STATE_PENDING_ADD_CELL_Y);
addItemCellInfo.spanX = savedState.getInt(RUNTIME_STATE_PENDING_ADD_SPAN_X);
addItemCellInfo.spanY = savedState.getInt(RUNTIME_STATE_PENDING_ADD_SPAN_Y);
addItemCellInfo.findVacantCellsFromOccupied(
savedState.getBooleanArray(RUNTIME_STATE_PENDING_ADD_OCCUPIED_CELLS),
savedState.getInt(RUNTIME_STATE_PENDING_ADD_COUNT_X),
savedState.getInt(RUNTIME_STATE_PENDING_ADD_COUNT_Y));
mRestoring = true;
}
boolean renameFolder = savedState.getBoolean(RUNTIME_STATE_PENDING_FOLDER_RENAME, false);
if (renameFolder) {
long id = savedState.getLong(RUNTIME_STATE_PENDING_FOLDER_RENAME_ID);
mFolderInfo = sModel.getFolderById(this, id);
mRestoring = true;
}
}
/**
* Finds all the views we need and configure them properly.
*/
private void setupViews() {
mDragLayer = (DragLayer) findViewById(R.id.drag_layer);
final DragLayer dragLayer = mDragLayer;
mWorkspace = (Workspace) dragLayer.findViewById(R.id.workspace);
final Workspace workspace = mWorkspace;
//ADW: The app drawer is now a ViewStub and we load the resource depending on custom settings
ViewStub tmp=(ViewStub)dragLayer.findViewById(R.id.stub_drawer);
int drawerStyle=AlmostNexusSettingsHelper.getDrawerStyle(this);
tmp.setLayoutResource(mDrawerStyles[drawerStyle]);
mAllAppsGrid = (Drawer)tmp.inflate();
final DeleteZone deleteZone = (DeleteZone) dragLayer.findViewById(R.id.delete_zone);
mHandleView = (ActionButton) dragLayer.findViewById(R.id.btn_mab);
mHandleView.setFocusable(true);
mHandleView.setLauncher(this);
mHandleView.setOnClickListener(this);
dragLayer.addDragListener(mHandleView);
/*mHandleView.setOnTriggerListener(new OnTriggerListener() {
public void onTrigger(View v, int whichHandle) {
mDockBar.open();
}
public void onGrabbedStateChange(View v, boolean grabbedState) {
}
public void onClick(View v) {
if (allAppsOpen) {
closeAllApps(true);
} else {
showAllApps(true, null);
}
}
});*/
mAllAppsGrid.setTextFilterEnabled(false);
mAllAppsGrid.setDragger(dragLayer);
mAllAppsGrid.setLauncher(this);
workspace.setOnLongClickListener(this);
workspace.setDragger(dragLayer);
workspace.setLauncher(this);
deleteZone.setLauncher(this);
deleteZone.setDragController(dragLayer);
dragLayer.setIgnoredDropTarget((View)mAllAppsGrid);
dragLayer.setDragScoller(workspace);
dragLayer.addDragListener(deleteZone);
//ADW: Dockbar inner icon viewgroup (MiniLauncher.java)
mMiniLauncher = (MiniLauncher) dragLayer.findViewById(R.id.mini_content);
mMiniLauncher.setLauncher(this);
mMiniLauncher.setOnLongClickListener(this);
mMiniLauncher.setDragger(dragLayer);
dragLayer.addDragListener(mMiniLauncher);
//ADW: Action Buttons (LAB/RAB)
mLAB = (ActionButton) dragLayer.findViewById(R.id.btn_lab);
mLAB.setLauncher(this);
mLAB.setSpecialIcon(R.drawable.arrow_left);
mLAB.setSpecialAction(ACTION_CATALOG_PREV);
dragLayer.addDragListener(mLAB);
mRAB = (ActionButton) dragLayer.findViewById(R.id.btn_rab);
mRAB.setLauncher(this);
mRAB.setSpecialIcon(R.drawable.arrow_right);
mRAB.setSpecialAction(ACTION_CATALOG_NEXT);
dragLayer.addDragListener(mRAB);
mLAB.setOnClickListener(this);
mRAB.setOnClickListener(this);
//ADW: secondary aActionButtons
mLAB2 = (ActionButton) dragLayer.findViewById(R.id.btn_lab2);
mLAB2.setLauncher(this);
dragLayer.addDragListener(mLAB2);
mRAB2 = (ActionButton) dragLayer.findViewById(R.id.btn_rab2);
mRAB2.setLauncher(this);
dragLayer.addDragListener(mRAB2);
mLAB2.setOnClickListener(this);
mRAB2.setOnClickListener(this);
//ADW: Dots ImageViews
mPreviousView = (ImageView)findViewById(R.id.btn_scroll_left);
mNextView = (ImageView)findViewById(R.id.btn_scroll_right);
mPreviousView.setOnLongClickListener(this);
mNextView.setOnLongClickListener(this);
//ADW: ActionButtons swipe gestures
mHandleView.setSwipeListener(this);
mLAB.setSwipeListener(this);
mLAB2.setSwipeListener(this);
mRAB.setSwipeListener(this);
mRAB2.setSwipeListener(this);
//ADW linearlayout with apptray, lab and rab
mDrawerToolbar=findViewById(R.id.drawer_toolbar);
mHandleView.setNextFocusUpId(R.id.drag_layer);
mHandleView.setNextFocusLeftId(R.id.drag_layer);
mLAB.setNextFocusUpId(R.id.drag_layer);
mLAB.setNextFocusLeftId(R.id.drag_layer);
mRAB.setNextFocusUpId(R.id.drag_layer);
mRAB.setNextFocusLeftId(R.id.drag_layer);
mLAB2.setNextFocusUpId(R.id.drag_layer);
mLAB2.setNextFocusLeftId(R.id.drag_layer);
mRAB2.setNextFocusUpId(R.id.drag_layer);
mRAB2.setNextFocusLeftId(R.id.drag_layer);
//ADW add a listener to the dockbar to show/hide the app-drawer-button and the dots
mDockBar=(DockBar)findViewById(R.id.dockbar);
mDockBar.setDockBarListener(new DockBarListener() {
public void onOpen() {
mDrawerToolbar.setVisibility(View.GONE);
if(mNextView.getVisibility()==View.VISIBLE){
mNextView.setVisibility(View.INVISIBLE);
mPreviousView.setVisibility(View.INVISIBLE);
}
}
public void onClose() {
if(mDockStyle!=DOCK_STYLE_NONE)mDrawerToolbar.setVisibility(View.VISIBLE);
if(showDots && !isAllAppsVisible()){
mNextView.setVisibility(View.VISIBLE);
mPreviousView.setVisibility(View.VISIBLE);
}
}
});
if(AlmostNexusSettingsHelper.getDesktopIndicator(this)){
mDesktopIndicator=(DesktopIndicator) (findViewById(R.id.desktop_indicator));
}
//ADW: Add focusability to screen items
mLAB.setFocusable(true);
mRAB.setFocusable(true);
mLAB2.setFocusable(true);
mRAB2.setFocusable(true);
mPreviousView.setFocusable(true);
mNextView.setFocusable(true);
//ADW: Load the specified theme
String themePackage=AlmostNexusSettingsHelper.getThemePackageName(this, THEME_DEFAULT);
PackageManager pm=getPackageManager();
Resources themeResources=null;
if(!themePackage.equals(THEME_DEFAULT)){
try {
themeResources=pm.getResourcesForApplication(themePackage);
} catch (NameNotFoundException e) {
//ADW The saved theme was uninstalled so we save the default one
AlmostNexusSettingsHelper.setThemePackageName(this, Launcher.THEME_DEFAULT);
}
}
if(themeResources!=null){
//Action Buttons
loadThemeResource(themeResources,themePackage,"lab_bg",mLAB,THEME_ITEM_BACKGROUND);
loadThemeResource(themeResources,themePackage,"rab_bg",mRAB,THEME_ITEM_BACKGROUND);
loadThemeResource(themeResources,themePackage,"lab2_bg",mLAB2,THEME_ITEM_BACKGROUND);
loadThemeResource(themeResources,themePackage,"rab2_bg",mRAB2,THEME_ITEM_BACKGROUND);
loadThemeResource(themeResources,themePackage,"mab_bg",mHandleView,THEME_ITEM_BACKGROUND);
//App drawer button
//loadThemeResource(themeResources,themePackage,"handle_icon",mHandleView,THEME_ITEM_FOREGROUND);
//View appsBg=findViewById(R.id.appsBg);
//loadThemeResource(themeResources,themePackage,"handle",appsBg,THEME_ITEM_BACKGROUND);
//Deletezone
loadThemeResource(themeResources,themePackage,"ic_delete",deleteZone,THEME_ITEM_FOREGROUND);
loadThemeResource(themeResources,themePackage,"delete_zone_selector",deleteZone,THEME_ITEM_BACKGROUND);
//Desktop dots
loadThemeResource(themeResources,themePackage,"home_arrows_left",mPreviousView,THEME_ITEM_FOREGROUND);
loadThemeResource(themeResources,themePackage,"home_arrows_right",mNextView,THEME_ITEM_FOREGROUND);
//Dockbar
loadThemeResource(themeResources,themePackage,"dockbar_bg",mMiniLauncher,THEME_ITEM_BACKGROUND);
try{
themeFont=Typeface.createFromAsset(themeResources.getAssets(), "themefont.ttf");
}catch (RuntimeException e) {
// TODO: handle exception
}
}
Drawable previous = mPreviousView.getDrawable();
Drawable next = mNextView.getDrawable();
mWorkspace.setIndicators(previous, next);
//ADW: EOF Themes
updateAlmostNexusUI();
}
/**
* Creates a view representing a shortcut.
*
* @param info The data structure describing the shortcut.
*
* @return A View inflated from R.layout.application.
*/
View createShortcut(ApplicationInfo info) {
return createShortcut(R.layout.application,
(ViewGroup) mWorkspace.getChildAt(mWorkspace.getCurrentScreen()), info);
}
/**
* Creates a view representing a shortcut inflated from the specified resource.
*
* @param layoutResId The id of the XML layout used to create the shortcut.
* @param parent The group the shortcut belongs to.
* @param info The data structure describing the shortcut.
*
* @return A View inflated from layoutResId.
*/
View createShortcut(int layoutResId, ViewGroup parent, ApplicationInfo info) {
CounterTextView favorite = (CounterTextView) mInflater.inflate(layoutResId, parent, false);
if (!info.filtered) {
info.icon = Utilities.createIconThumbnail(info.icon, this);
info.filtered = true;
}
favorite.setCompoundDrawablesWithIntrinsicBounds(null, info.icon, null, null);
if(!uiHideLabels)favorite.setText(info.title);
favorite.setTag(info);
favorite.setOnClickListener(this);
//ADW: Custom font
if(themeFont!=null) favorite.setTypeface(themeFont);
//ADW: Counters stuff
favorite.setCounter(info.counter, info.counterColor);
return favorite;
}
/**
* Add an application shortcut to the workspace.
*
* @param data The intent describing the application.
* @param cellInfo The position on screen where to create the shortcut.
*/
void completeAddApplication(Context context, Intent data, CellLayout.CellInfo cellInfo,
boolean insertAtFirst) {
cellInfo.screen = mWorkspace.getCurrentScreen();
if (!findSingleSlot(cellInfo)) return;
final ApplicationInfo info = infoFromApplicationIntent(context, data);
if (info != null) {
mWorkspace.addApplicationShortcut(info, cellInfo, insertAtFirst);
}
}
private static ApplicationInfo infoFromApplicationIntent(Context context, Intent data) {
ComponentName component = data.getComponent();
PackageManager packageManager = context.getPackageManager();
ActivityInfo activityInfo = null;
try {
activityInfo = packageManager.getActivityInfo(component, 0 /* no flags */);
} catch (NameNotFoundException e) {
e(LOG_TAG, "Couldn't find ActivityInfo for selected application", e);
}
if (activityInfo != null) {
ApplicationInfo itemInfo = new ApplicationInfo();
itemInfo.title = activityInfo.loadLabel(packageManager);
if (itemInfo.title == null) {
itemInfo.title = activityInfo.name;
}
itemInfo.setActivity(component, Intent.FLAG_ACTIVITY_NEW_TASK |
Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
//itemInfo.icon = activityInfo.loadIcon(packageManager);
itemInfo.container = ItemInfo.NO_ID;
itemInfo.icon = LauncherModel.getIcon(packageManager, context, activityInfo);
return itemInfo;
}
return null;
}
/**
* Add a shortcut to the workspace.
*
* @param data The intent describing the shortcut.
* @param cellInfo The position on screen where to create the shortcut.
* @param insertAtFirst
*/
private void completeAddShortcut(Intent data, CellLayout.CellInfo cellInfo,
boolean insertAtFirst) {
cellInfo.screen = mWorkspace.getCurrentScreen();
if (!findSingleSlot(cellInfo)) return;
final ApplicationInfo info = addShortcut(this, data, cellInfo, false);
if (!mRestoring) {
sModel.addDesktopItem(info);
final View view = createShortcut(info);
mWorkspace.addInCurrentScreen(view, cellInfo.cellX, cellInfo.cellY, 1, 1, insertAtFirst);
} else if (sModel.isDesktopLoaded()) {
sModel.addDesktopItem(info);
}
}
/**
* Add a widget to the workspace.
*
* @param data The intent describing the appWidgetId.
* @param cellInfo The position on screen where to create the widget.
*/
private void completeAddAppWidget(Intent data, CellLayout.CellInfo cellInfo,
final boolean insertAtFirst) {
Bundle extras = data.getExtras();
final int appWidgetId = extras.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, -1);
if (LOGD) d(LOG_TAG, "dumping extras content="+extras.toString());
final AppWidgetProviderInfo appWidgetInfo = mAppWidgetManager.getAppWidgetInfo(appWidgetId);
// Calculate the grid spans needed to fit this widget
CellLayout layout = (CellLayout) mWorkspace.getChildAt(cellInfo.screen);
final int[] spans = layout.rectToCell(appWidgetInfo.minWidth, appWidgetInfo.minHeight);
final CellLayout.CellInfo cInfo=cellInfo;
AlertDialog.Builder builder;
AlertDialog alertDialog;
final View dlg_layout = View.inflate(Launcher.this, R.layout.widget_span_setup, null);
final NumberPicker ncols=(NumberPicker)dlg_layout.findViewById(R.id.widget_columns_span);
ncols.setRange(1, mWorkspace.currentDesktopColumns());
ncols.setCurrent(spans[0]);
final NumberPicker nrows=(NumberPicker)dlg_layout.findViewById(R.id.widget_rows_span);
nrows.setRange(1, mWorkspace.currentDesktopRows());
nrows.setCurrent(spans[1]);
builder = new AlertDialog.Builder(Launcher.this);
builder.setView(dlg_layout);
alertDialog = builder.create();
alertDialog.setTitle(getResources().getString(R.string.widget_config_dialog_title));
alertDialog.setMessage(getResources().getString(R.string.widget_config_dialog_summary));
alertDialog.setButton(DialogInterface.BUTTON_POSITIVE, getResources().getString(android.R.string.ok),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
spans[0]=ncols.getCurrent();
spans[1]=nrows.getCurrent();
realAddWidget(appWidgetInfo,cInfo,spans,appWidgetId,insertAtFirst);
}
});
alertDialog.show();
}
public LauncherAppWidgetHost getAppWidgetHost() {
return mAppWidgetHost;
}
static ApplicationInfo addShortcut(Context context, Intent data,
CellLayout.CellInfo cellInfo, boolean notify) {
final ApplicationInfo info = infoFromShortcutIntent(context, data);
LauncherModel.addItemToDatabase(context, info, LauncherSettings.Favorites.CONTAINER_DESKTOP,
cellInfo.screen, cellInfo.cellX, cellInfo.cellY, notify);
return info;
}
private static ApplicationInfo infoFromShortcutIntent(Context context, Intent data) {
Intent intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
String name = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
Bitmap bitmap = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON);
Drawable icon = null;
boolean filtered = false;
boolean customIcon = false;
ShortcutIconResource iconResource = null;
if (bitmap != null) {
icon = new FastBitmapDrawable(Utilities.createBitmapThumbnail(bitmap, context));
filtered = true;
customIcon = true;
} else {
Parcelable extra = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE);
if (extra != null && extra instanceof ShortcutIconResource) {
try {
iconResource = (ShortcutIconResource) extra;
final PackageManager packageManager = context.getPackageManager();
Resources resources = packageManager.getResourcesForApplication(
iconResource.packageName);
final int id = resources.getIdentifier(iconResource.resourceName, null, null);
icon = resources.getDrawable(id);
} catch (Exception e) {
w(LOG_TAG, "Could not load shortcut icon: " + extra);
}
}
}
if (icon == null) {
icon = context.getPackageManager().getDefaultActivityIcon();
}
final ApplicationInfo info = new ApplicationInfo();
info.icon = icon;
info.filtered = filtered;
info.title = name;
info.intent = intent;
info.customIcon = customIcon;
info.iconResource = iconResource;
return info;
}
void closeSystemDialogs() {
getWindow().closeAllPanels();
try {
dismissDialog(DIALOG_CREATE_SHORTCUT);
// Unlock the workspace if the dialog was showing
mWorkspace.unlock();
} catch (Exception e) {
// An exception is thrown if the dialog is not visible, which is fine
}
try {
dismissDialog(DIALOG_RENAME_FOLDER);
// Unlock the workspace if the dialog was showing
mWorkspace.unlock();
} catch (Exception e) {
// An exception is thrown if the dialog is not visible, which is fine
}
try {
dismissDialog(DIALOG_CHOOSE_GROUP);
// Unlock the workspace if the dialog was showing
} catch (Exception e) {
// An exception is thrown if the dialog is not visible, which is fine
}
try {
dismissDialog(DIALOG_NEW_GROUP);
// Unlock the workspace if the dialog was showing
} catch (Exception e) {
// An exception is thrown if the dialog is not visible, which is fine
}
try {
dismissDialog(DIALOG_DELETE_GROUP_CONFIRM);
// Unlock the workspace if the dialog was showing
} catch (Exception e) {
// An exception is thrown if the dialog is not visible, which is fine
}
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
// Close the menu
if (Intent.ACTION_MAIN.equals(intent.getAction())) {
closeSystemDialogs();
// Set this flag so that onResume knows to close the search dialog if it's open,
// because this was a new intent (thus a press of 'home' or some such) rather than
// for example onResume being called when the user pressed the 'back' button.
mIsNewIntent = true;
if ((intent.getFlags() & Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT) !=
Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT) {
if(!isAllAppsVisible() || mHomeBinding==BIND_APPS)
fireHomeBinding(mHomeBinding, 1);
if(mHomeBinding!=BIND_APPS){
closeDrawer(true);
}
final View v = getWindow().peekDecorView();
if (v != null && v.getWindowToken() != null) {
InputMethodManager imm = (InputMethodManager)getSystemService(
INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
}
} else {
closeDrawer(false);
}
}
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
// NOTE: Do NOT do this. Ever. This is a terrible and horrifying hack.
//
// Home loads the content of the workspace on a background thread. This means that
// a previously focused view will be, after orientation change, added to the view
// hierarchy at an undeterminate time in the future. If we were to invoke
// super.onRestoreInstanceState() here, the focus restoration would fail because the
// view to focus does not exist yet.
//
// However, not invoking super.onRestoreInstanceState() is equally bad. In such a case,
// panels would not be restored properly. For instance, if the menu is open then the
// user changes the orientation, the menu would not be opened in the new orientation.
//
// To solve both issues Home messes up with the internal state of the bundle to remove
// the properties it does not want to see restored at this moment. After invoking
// super.onRestoreInstanceState(), it removes the panels state.
//
// Later, when the workspace is done loading, Home calls super.onRestoreInstanceState()
// again to restore focus and other view properties. It will not, however, restore
// the panels since at this point the panels' state has been removed from the bundle.
//
// This is a bad example, do not do this.
//
// If you are curious on how this code was put together, take a look at the following
// in Android's source code:
// - Activity.onRestoreInstanceState()
// - PhoneWindow.restoreHierarchyState()
// - PhoneWindow.DecorView.onAttachedToWindow()
//
// The source code of these various methods shows what states should be kept to
// achieve what we want here.
Bundle windowState = savedInstanceState.getBundle("android:viewHierarchyState");
SparseArray<Parcelable> savedStates = null;
int focusedViewId = View.NO_ID;
if (windowState != null) {
savedStates = windowState.getSparseParcelableArray("android:views");
windowState.remove("android:views");
focusedViewId = windowState.getInt("android:focusedViewId", View.NO_ID);
windowState.remove("android:focusedViewId");
}
super.onRestoreInstanceState(savedInstanceState);
if (windowState != null) {
windowState.putSparseParcelableArray("android:views", savedStates);
windowState.putInt("android:focusedViewId", focusedViewId);
windowState.remove("android:Panels");
}
mSavedInstanceState = savedInstanceState;
}
@Override
protected void onSaveInstanceState(Bundle outState) {
//ADW: If we leave the menu open, on restoration it will try to auto find
//the ocupied cells. But this could happed before the workspace is fully loaded,
//so it can cause a NPE cause of the way we load the desktop columns/rows count.
//I prefer to just close it than diggin the code to make it load later...
//Accepting patches :-)
closeOptionsMenu();
super.onSaveInstanceState(outState);
outState.putInt(RUNTIME_STATE_CURRENT_SCREEN, mWorkspace.getCurrentScreen());
final ArrayList<Folder> folders = mWorkspace.getOpenFolders();
if (folders.size() > 0) {
final int count = folders.size();
long[] ids = new long[count];
for (int i = 0; i < count; i++) {
final FolderInfo info = folders.get(i).getInfo();
ids[i] = info.id;
}
outState.putLongArray(RUNTIME_STATE_USER_FOLDERS, ids);
}
final boolean isConfigurationChange = getChangingConfigurations() != 0;
// When the drawer is opened and we are saving the state because of a
// configuration change
if (allAppsOpen && isConfigurationChange) {
outState.putBoolean(RUNTIME_STATE_ALL_APPS_FOLDER, true);
}
if(mDockBar.isOpen()){
outState.putBoolean(RUNTIME_STATE_DOCKBAR, true);
}
if (mAddItemCellInfo != null && mAddItemCellInfo.valid && mWaitingForResult) {
final CellLayout.CellInfo addItemCellInfo = mAddItemCellInfo;
final CellLayout layout = (CellLayout) mWorkspace.getChildAt(addItemCellInfo.screen);
outState.putInt(RUNTIME_STATE_PENDING_ADD_SCREEN, addItemCellInfo.screen);
outState.putInt(RUNTIME_STATE_PENDING_ADD_CELL_X, addItemCellInfo.cellX);
outState.putInt(RUNTIME_STATE_PENDING_ADD_CELL_Y, addItemCellInfo.cellY);
outState.putInt(RUNTIME_STATE_PENDING_ADD_SPAN_X, addItemCellInfo.spanX);
outState.putInt(RUNTIME_STATE_PENDING_ADD_SPAN_Y, addItemCellInfo.spanY);
outState.putInt(RUNTIME_STATE_PENDING_ADD_COUNT_X, layout.getCountX());
outState.putInt(RUNTIME_STATE_PENDING_ADD_COUNT_Y, layout.getCountY());
outState.putBooleanArray(RUNTIME_STATE_PENDING_ADD_OCCUPIED_CELLS,
layout.getOccupiedCells());
}
if (mFolderInfo != null && mWaitingForResult) {
outState.putBoolean(RUNTIME_STATE_PENDING_FOLDER_RENAME, true);
outState.putLong(RUNTIME_STATE_PENDING_FOLDER_RENAME_ID, mFolderInfo.id);
}
}
@Override
public void onDestroy() {
mDestroyed = true;
//setPersistent(false);
//ADW: unregister the sharedpref listener
getSharedPreferences("launcher.preferences.almostnexus", Context.MODE_PRIVATE)
.unregisterOnSharedPreferenceChangeListener(this);
super.onDestroy();
try {
mAppWidgetHost.stopListening();
} catch (NullPointerException ex) {
w(LOG_TAG, "problem while stopping AppWidgetHost during Launcher destruction", ex);
}
TextKeyListener.getInstance().release();
mAllAppsGrid.clearTextFilter();
mAllAppsGrid.setAdapter(null);
sModel.unbind();
sModel.abortLoaders();
mWorkspace.unbindWidgetScrollableViews();
getContentResolver().unregisterContentObserver(mObserver);
getContentResolver().unregisterContentObserver(mWidgetObserver);
unregisterReceiver(mApplicationsReceiver);
unregisterReceiver(mCloseSystemDialogsReceiver);
if(mCounterReceiver!=null)unregisterReceiver(mCounterReceiver);
if(scrollableSupport)mWorkspace.unregisterProvider();
}
@Override
public void startActivityForResult(Intent intent, int requestCode) {
if(intent==null)return;
//ADW: closing drawer, removed from onpause
if (requestCode !=REQUEST_SHOW_APP_LIST && //do not close drawer if it is for switching catalogue.
!CustomShirtcutActivity.ACTION_LAUNCHERACTION.equals(intent.getAction()))
closeDrawer(false);
if (requestCode >= 0) mWaitingForResult = true;
super.startActivityForResult(intent, requestCode);
}
@Override
public void startSearch(String initialQuery, boolean selectInitialQuery,
Bundle appSearchData, boolean globalSearch) {
closeDrawer(false);
// Slide the search widget to the top, if it's on the current screen,
// otherwise show the search dialog immediately.
Search searchWidget = mWorkspace.findSearchWidgetOnCurrentScreen();
if (searchWidget == null) {
showSearchDialog(initialQuery, selectInitialQuery, appSearchData, globalSearch);
} else {
searchWidget.startSearch(initialQuery, selectInitialQuery, appSearchData, globalSearch);
// show the currently typed text in the search widget while sliding
searchWidget.setQuery(getTypedText());
}
}
/**
* Show the search dialog immediately, without changing the search widget.
*
* @see Activity#startSearch(String, boolean, android.os.Bundle, boolean)
*/
void showSearchDialog(String initialQuery, boolean selectInitialQuery,
Bundle appSearchData, boolean globalSearch) {
if (initialQuery == null) {
// Use any text typed in the launcher as the initial query
initialQuery = getTypedText();
clearTypedText();
}
if (appSearchData == null) {
appSearchData = new Bundle();
appSearchData.putString(SOURCE/*SearchManager.SOURCE*/, "launcher-search");
}
final SearchManager searchManager =
(SearchManager) getSystemService(Context.SEARCH_SERVICE);
final Search searchWidget = mWorkspace.findSearchWidgetOnCurrentScreen();
if (searchWidget != null) {
// This gets called when the user leaves the search dialog to go back to
// the Launcher.
searchManager.setOnCancelListener(new SearchManager.OnCancelListener() {
public void onCancel() {
searchManager.setOnCancelListener(null);
stopSearch();
}
});
}
searchManager.startSearch(initialQuery, selectInitialQuery, getComponentName(),
appSearchData, globalSearch);
}
/**
* Cancel search dialog if it is open.
*/
void stopSearch() {
// Close search dialog
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
searchManager.stopSearch();
// Restore search widget to its normal position
Search searchWidget = mWorkspace.findSearchWidgetOnCurrentScreen();
if (searchWidget != null) {
searchWidget.stopSearch(false);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
if (mDesktopLocked && mSavedInstanceState == null) return false;
super.onCreateOptionsMenu(menu);
menu.add(MENU_GROUP_ADD, MENU_ADD, 0, R.string.menu_add)
.setIcon(android.R.drawable.ic_menu_add)
.setAlphabeticShortcut('A');
menu.add(MENU_GROUP_NORMAL, MENU_WALLPAPER_SETTINGS, 0, R.string.menu_wallpaper)
.setIcon(android.R.drawable.ic_menu_gallery)
.setAlphabeticShortcut('W');
menu.add(MENU_GROUP_NORMAL, MENU_SEARCH, 0, R.string.menu_search)
.setIcon(android.R.drawable.ic_search_category_default)
.setAlphabeticShortcut(SearchManager.MENU_KEY);
menu.add(MENU_GROUP_NORMAL, MENU_NOTIFICATIONS, 0, R.string.menu_edit)
.setIcon(android.R.drawable.ic_menu_edit)
.setAlphabeticShortcut('E');
final Intent settings = new Intent(android.provider.Settings.ACTION_SETTINGS);
settings.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK |
Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
menu.add(MENU_GROUP_NORMAL, MENU_SETTINGS, 0, R.string.menu_settings)
.setIcon(android.R.drawable.ic_menu_preferences).setAlphabeticShortcut('P')
.setIntent(settings);
//ADW: add custom settings
menu.add(MENU_GROUP_ALMOSTNEXUS, MENU_ALMOSTNEXUS, 0, R.string.menu_adw_settings)
.setIcon(R.drawable.ic_menu_preferences)
.setAlphabeticShortcut('X');
menu.add(MENU_GROUP_CATALOGUE, MENU_APP_GRP_CONFIG, 0, R.string.AppGroupConfig)
.setIcon(android.R.drawable.ic_menu_agenda);
//menu.add(MENU_GROUP_CATALOGUE, MENU_APP_GRP_RENAME, 0, R.string.AppGroupRename)
// .setIcon(R.drawable.ic_menu_notifications);
menu.add(MENU_GROUP_CATALOGUE, MENU_APP_SWITCH_GRP, 0, R.string.AppGroupChoose)
.setIcon(android.R.drawable.ic_menu_manage);
menu.add(MENU_GROUP_CATALOGUE, MENU_APP_DELETE_GRP, 0, R.string.AppGroupDel)
.setIcon(android.R.drawable.ic_menu_delete);
return true;
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
super.onPrepareOptionsMenu(menu);
if(mIsEditMode || mIsWidgetEditMode)return false;
// We can't trust the view state here since views we may not be done binding.
// Get the vacancy state from the model instead.
mMenuAddInfo = mWorkspace.findAllVacantCellsFromModel();
menu.setGroupEnabled(MENU_GROUP_ADD, mMenuAddInfo != null && mMenuAddInfo.valid);
boolean forceHidden=getResources().getBoolean(R.bool.force_hidden_settings);
boolean showmenu=false;
if(!forceHidden){
// //ADW: Check if this is the default launcher
// mIsDefaultLauncher=checkDefaultLauncher();
// //ADW: Check if we're running on the specified mod rom
// String mod=android.os.SystemProperties.get("ro.modversion", "adw").toLowerCase();
// if(LOGD)Log.d(LOG_TAG,"System version="+mod);
// if(LOGD)Log.d(LOG_TAG,"System version contains rom_mod_version?"+(mod.contains(getResources().getString(R.string.rom_mod_string).toLowerCase())));
// showmenu=!mod.contains(getResources().getString(R.string.rom_mod_string).toLowerCase()) || !mIsDefaultLauncher;
showmenu = false;
}
if(allAppsOpen)showmenu=false;
menu.setGroupVisible(MENU_GROUP_ALMOSTNEXUS, showmenu);
mMenuAddInfo = mWorkspace.findAllVacantCellsFromModel();
menu.setGroupVisible(MENU_GROUP_ADD, mMenuAddInfo != null && mMenuAddInfo.valid && (!allAppsOpen) );
menu.setGroupVisible(MENU_GROUP_NORMAL, !allAppsOpen);
menu.setGroupVisible(MENU_GROUP_CATALOGUE, allAppsOpen);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case MENU_ADD:
addItems();
return true;
case MENU_WALLPAPER_SETTINGS:
startWallpaper();
return true;
case MENU_SEARCH:
onSearchRequested();
return true;
case MENU_NOTIFICATIONS:
//showNotifications();
//ADW: temp usage for desktop eiting
if(allAppsOpen)closeAllApps(false);
startDesktopEdit();
return true;
case MENU_ALMOSTNEXUS:
showCustomConfig();
return true;
case MENU_APP_GRP_CONFIG:
showAppList();
return true;
case MENU_APP_GRP_RENAME:
showNewGrpDialog();
return true;
case MENU_APP_SWITCH_GRP:
showSwitchGrp();
return true;
case MENU_APP_DELETE_GRP:
showDeleteGrpDialog();
return true;
}
return super.onOptionsItemSelected(item);
}
private void showAppList() {
final AppCatalogueFilter flt = sModel.getApplicationsAdapter().getCatalogueFilter();
if (!flt.isUserGroup()) {
Toast.makeText(this, getString(R.string.AppGroupConfigError), Toast.LENGTH_SHORT).show();
return;
}
Intent i = new Intent(this, AppInfoMList.class);
i.putExtra(AppInfoMList.EXTRA_CATALOGUE_INDEX, flt.getCurrentFilterIndex());
startActivityForResult(i, REQUEST_SHOW_APP_LIST);
}
void showDeleteGrpDialog() {
if (!sModel.getApplicationsAdapter().getCatalogueFilter().isUserGroup()) {
Toast.makeText(this, getString(R.string.AppGroupConfigError), Toast.LENGTH_SHORT).show();
return;
}
showDialog(DIALOG_DELETE_GROUP_CONFIRM);
}
void showNewGrpDialog() {
mWaitingForResult = true;
showDialog(DIALOG_NEW_GROUP);
}
/**
* Indicates that we want global search for this activity by setting the globalSearch
* argument for {@link #startSearch} to true.
*/
@Override
public boolean onSearchRequested() {
startSearch(null, false, null, true);
return true;
}
private void addItems() {
showAddDialog(mMenuAddInfo);
}
private void removeShortcutsForPackage(String packageName) {
if (packageName != null && packageName.length() > 0) {
mWorkspace.removeShortcutsForPackage(packageName);
}
}
private void updateShortcutsForPackage(String packageName) {
if (packageName != null && packageName.length() > 0) {
mWorkspace.updateShortcutsForPackage(packageName);
}
}
void addAppWidget(final Intent data) {
// TODO: catch bad widget exception when sent
int appWidgetId = data.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, -1);
String customWidget = data.getStringExtra(EXTRA_CUSTOM_WIDGET);
if (SEARCH_WIDGET.equals(customWidget)) {
// We don't need this any more, since this isn't a real app widget.
mAppWidgetHost.deleteAppWidgetId(appWidgetId);
// add the search widget
addSearch();
} else {
AppWidgetProviderInfo appWidget = mAppWidgetManager.getAppWidgetInfo(appWidgetId);
try
{
Bundle metadata = getPackageManager().getReceiverInfo(appWidget.provider,
PackageManager.GET_META_DATA).metaData;
if (metadata != null) {
if (metadata.containsKey(LauncherMetadata.Requirements.APIVersion))
{
int requiredApiVersion = metadata.getInt(LauncherMetadata.Requirements.APIVersion);
if (requiredApiVersion > LauncherMetadata.CurrentAPIVersion)
{
onActivityResult(REQUEST_CREATE_APPWIDGET, Activity.RESULT_CANCELED, data);
// Show a nice toast here to tell the user why the widget is rejected.
new AlertDialog.Builder(this)
.setTitle(R.string.adw_version)
.setCancelable(true)
.setIcon(R.drawable.ic_launcher_home)
.setPositiveButton(getString(android.R.string.ok), null)
.setMessage(getString(R.string.scrollable_api_required))
.create().show();
return;
}
}
// If there are Settings for scrollable or animations test them here too!
if (metadata.containsKey(LauncherMetadata.Requirements.Scrollable))
{
boolean requiresScrolling = metadata.getBoolean(LauncherMetadata.Requirements.Scrollable);
if (!isScrollableAllowed() && requiresScrolling) {
// ask the user what to do
AlertDialog.Builder dlg = new AlertDialog.Builder(this);
dlg.setPositiveButton(getString(android.R.string.yes), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
AlmostNexusSettingsHelper.setUIScrollableWidgets(Launcher.this, true);
configureOrAddAppWidget(data);
}
});
dlg.setNegativeButton(getString(android.R.string.no), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
onActivityResult(REQUEST_CREATE_APPWIDGET, Activity.RESULT_CANCELED, data);
}
});
dlg.setMessage(getString(R.string.need_scrollable));
dlg.create().show();
return;
}
}
}
}
catch(PackageManager.NameNotFoundException expt)
{
// No Metadata available... then it is all OK...
}
configureOrAddAppWidget(data);
}
}
private void configureOrAddAppWidget(Intent data) {
int appWidgetId = data.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, -1);
AppWidgetProviderInfo appWidget = mAppWidgetManager.getAppWidgetInfo(appWidgetId);
if (appWidget.configure != null) {
// Launch over to configure widget, if needed
Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_CONFIGURE);
intent.setComponent(appWidget.configure);
intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId);
startActivityForResult(intent, REQUEST_CREATE_APPWIDGET);
} else {
// Otherwise just add it
onActivityResult(REQUEST_CREATE_APPWIDGET, Activity.RESULT_OK, data);
}
}
void addSearch() {
final Widget info = Widget.makeSearch();
final CellLayout.CellInfo cellInfo = mAddItemCellInfo;
final int[] xy = mCellCoordinates;
final int spanX = info.spanX;
final int spanY = info.spanY;
AlertDialog.Builder builder;
AlertDialog alertDialog;
final View dlg_layout = View.inflate(Launcher.this, R.layout.widget_span_setup, null);
final NumberPicker ncols=(NumberPicker)dlg_layout.findViewById(R.id.widget_columns_span);
ncols.setRange(1, mWorkspace.currentDesktopColumns());
ncols.setCurrent(spanX);
final NumberPicker nrows=(NumberPicker)dlg_layout.findViewById(R.id.widget_rows_span);
nrows.setRange(1, mWorkspace.currentDesktopRows());
nrows.setCurrent(spanY);
builder = new AlertDialog.Builder(Launcher.this);
builder.setView(dlg_layout);
alertDialog = builder.create();
alertDialog.setTitle(getResources().getString(R.string.widget_config_dialog_title));
alertDialog.setMessage(getResources().getString(R.string.widget_config_dialog_summary));
alertDialog.setButton(DialogInterface.BUTTON_POSITIVE, getResources().getString(android.R.string.ok),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
int spanX=ncols.getCurrent();
int spanY=nrows.getCurrent();
realAddSearch(info,cellInfo,xy,spanX,spanY);
}
});
alertDialog.show();
}
void processShortcut(Intent intent, int requestCodeApplication, int requestCodeShortcut) {
// Handle case where user selected "Applications"
String applicationName = getResources().getString(R.string.group_applications);
String shortcutName = intent.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
if (applicationName != null && applicationName.equals(shortcutName)) {
Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);
Intent pickIntent = new Intent(Intent.ACTION_PICK_ACTIVITY);
pickIntent.putExtra(Intent.EXTRA_INTENT, mainIntent);
startActivityForResult(pickIntent, requestCodeApplication);
} else {
startActivityForResult(intent, requestCodeShortcut);
}
}
void addLiveFolder(Intent intent) {
// Handle case where user selected "Folder"
String folderName = getResources().getString(R.string.group_folder);
String shortcutName = intent.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
if (folderName != null && folderName.equals(shortcutName)) {
addFolder(!mDesktopLocked);
} else {
startActivityForResult(intent, REQUEST_CREATE_LIVE_FOLDER);
}
}
void addFolder(boolean insertAtFirst) {
UserFolderInfo folderInfo = new UserFolderInfo();
folderInfo.title = getText(R.string.folder_name);
CellLayout.CellInfo cellInfo = mAddItemCellInfo;
cellInfo.screen = mWorkspace.getCurrentScreen();
if (!findSingleSlot(cellInfo)) return;
// Update the model
LauncherModel.addItemToDatabase(this, folderInfo, LauncherSettings.Favorites.CONTAINER_DESKTOP,
mWorkspace.getCurrentScreen(), cellInfo.cellX, cellInfo.cellY, false);
sModel.addDesktopItem(folderInfo);
sModel.addFolder(folderInfo);
// Create the view
FolderIcon newFolder = FolderIcon.fromXml(R.layout.folder_icon, this,
(ViewGroup) mWorkspace.getChildAt(mWorkspace.getCurrentScreen()), folderInfo);
if(themeFont!=null)((TextView)newFolder).setTypeface(themeFont);
mWorkspace.addInCurrentScreen(newFolder,
cellInfo.cellX, cellInfo.cellY, 1, 1, insertAtFirst);
}
private void completeAddLiveFolder(Intent data, CellLayout.CellInfo cellInfo,
boolean insertAtFirst) {
cellInfo.screen = mWorkspace.getCurrentScreen();
if (!findSingleSlot(cellInfo)) return;
final LiveFolderInfo info = addLiveFolder(this, data, cellInfo, false);
if (!mRestoring) {
sModel.addDesktopItem(info);
final View view = LiveFolderIcon.fromXml(R.layout.live_folder_icon, this,
(ViewGroup) mWorkspace.getChildAt(mWorkspace.getCurrentScreen()), info);
if(themeFont!=null)((TextView)view).setTypeface(themeFont);
mWorkspace.addInCurrentScreen(view, cellInfo.cellX, cellInfo.cellY, 1, 1, insertAtFirst);
} else if (sModel.isDesktopLoaded()) {
sModel.addDesktopItem(info);
}
}
static LiveFolderInfo addLiveFolder(Context context, Intent data,
CellLayout.CellInfo cellInfo, boolean notify) {
Intent baseIntent = data.getParcelableExtra(LiveFolders.EXTRA_LIVE_FOLDER_BASE_INTENT);
String name = data.getStringExtra(LiveFolders.EXTRA_LIVE_FOLDER_NAME);
Drawable icon = null;
boolean filtered = false;
Intent.ShortcutIconResource iconResource = null;
Parcelable extra = data.getParcelableExtra(LiveFolders.EXTRA_LIVE_FOLDER_ICON);
if (extra != null && extra instanceof Intent.ShortcutIconResource) {
try {
iconResource = (Intent.ShortcutIconResource) extra;
final PackageManager packageManager = context.getPackageManager();
Resources resources = packageManager.getResourcesForApplication(
iconResource.packageName);
final int id = resources.getIdentifier(iconResource.resourceName, null, null);
icon = resources.getDrawable(id);
} catch (Exception e) {
w(LOG_TAG, "Could not load live folder icon: " + extra);
}
}
if (icon == null) {
icon = context.getResources().getDrawable(R.drawable.ic_launcher_folder);
}
final LiveFolderInfo info = new LiveFolderInfo();
info.icon = icon;
info.filtered = filtered;
info.title = name;
info.iconResource = iconResource;
info.uri = data.getData();
info.baseIntent = baseIntent;
info.displayMode = data.getIntExtra(LiveFolders.EXTRA_LIVE_FOLDER_DISPLAY_MODE,
LiveFolders.DISPLAY_MODE_GRID);
LauncherModel.addItemToDatabase(context, info, LauncherSettings.Favorites.CONTAINER_DESKTOP,
cellInfo.screen, cellInfo.cellX, cellInfo.cellY, notify);
sModel.addFolder(info);
return info;
}
private boolean findSingleSlot(CellLayout.CellInfo cellInfo) {
final int[] xy = new int[2];
if (findSlot(cellInfo, xy, 1, 1)) {
cellInfo.cellX = xy[0];
cellInfo.cellY = xy[1];
return true;
}
return false;
}
private boolean findSlot(CellLayout.CellInfo cellInfo, int[] xy, int spanX, int spanY) {
if (!cellInfo.findCellForSpan(xy, spanX, spanY)) {
boolean[] occupied = mSavedState != null ?
mSavedState.getBooleanArray(RUNTIME_STATE_PENDING_ADD_OCCUPIED_CELLS) : null;
cellInfo = mWorkspace.findAllVacantCells(occupied);
if (!cellInfo.findCellForSpan(xy, spanX, spanY)) {
Toast.makeText(this, getString(R.string.out_of_space), Toast.LENGTH_SHORT).show();
return false;
}
}
return true;
}
private void showNotifications() {
if(hideStatusBar){
fullScreen(false);
mShouldHideStatusbaronFocus=true;
}
try {
Object service = getSystemService("statusbar");
if (service != null) {
Method expand = service.getClass().getMethod("expand");
expand.invoke(service);
}
} catch (Exception e) {
}
}
private void startWallpaper() {
final Intent pickWallpaper = new Intent(Intent.ACTION_SET_WALLPAPER);
Intent chooser = Intent.createChooser(pickWallpaper,
getText(R.string.chooser_wallpaper));
WallpaperManager wm = (WallpaperManager)
getSystemService(Context.WALLPAPER_SERVICE);
WallpaperInfo wi = wm.getWallpaperInfo();
if (wi != null && wi.getSettingsActivity() != null) {
LabeledIntent li = new LabeledIntent(getPackageName(),
R.string.configure_wallpaper, 0);
li.setClassName(wi.getPackageName(), wi.getSettingsActivity());
chooser.putExtra(Intent.EXTRA_INITIAL_INTENTS, new Intent[] { li });
}
startActivity(chooser);
}
/**
* Registers various intent receivers. The current implementation registers
* only a wallpaper intent receiver to let other applications change the
* wallpaper.
*/
private void registerIntentReceivers() {
boolean useNotifReceiver=AlmostNexusSettingsHelper.getNotifReceiver(this);
if(useNotifReceiver && mCounterReceiver == null){
mCounterReceiver=new CounterReceiver(this);
mCounterReceiver.setCounterListener(new CounterReceiver.OnCounterChangedListener() {
public void onTrigger(String pname, int counter, int color) {
updateCountersForPackage(pname, counter, color);
}
});
registerReceiver(mCounterReceiver, mCounterReceiver.getFilter());
}
if (sWallpaperReceiver == null) {
final Application application = getApplication();
sWallpaperReceiver = new WallpaperIntentReceiver(application, this);
IntentFilter filter = new IntentFilter(Intent.ACTION_WALLPAPER_CHANGED);
application.registerReceiver(sWallpaperReceiver, filter);
} else {
sWallpaperReceiver.setLauncher(this);
}
IntentFilter filter = new IntentFilter(Intent.ACTION_PACKAGE_ADDED);
filter.addAction(Intent.ACTION_PACKAGE_REMOVED);
filter.addAction(Intent.ACTION_PACKAGE_CHANGED);
filter.addDataScheme("package");
registerReceiver(mApplicationsReceiver, filter);
filter = new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
registerReceiver(mCloseSystemDialogsReceiver, filter);
//ADW: damn, this should be only for froyo
/*filter = new IntentFilter();
filter.addAction(Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE);
filter.addAction(Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE);
registerReceiver(mApplicationsReceiver, filter);*/
}
/**
* Registers various content observers. The current implementation registers
* only a favorites observer to keep track of the favorites applications.
*/
private void registerContentObservers() {
ContentResolver resolver = getContentResolver();
resolver.registerContentObserver(LauncherSettings.Favorites.CONTENT_URI, true, mObserver);
resolver.registerContentObserver(LauncherProvider.CONTENT_APPWIDGET_RESET_URI,
true, mWidgetObserver);
}
@Override
public boolean dispatchKeyEvent(KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN) {
switch (event.getKeyCode()) {
case KeyEvent.KEYCODE_BACK:
return true;
case KeyEvent.KEYCODE_HOME:
return true;
}
} else if (event.getAction() == KeyEvent.ACTION_UP) {
switch (event.getKeyCode()) {
case KeyEvent.KEYCODE_BACK:
if (!event.isCanceled()) {
mWorkspace.dispatchKeyEvent(event);
if (allAppsOpen) {
closeDrawer();
} else {
closeFolder();
}
if(isPreviewing()){
dismissPreviews();
}
if(mIsEditMode){
stopDesktopEdit();
}
if(mIsWidgetEditMode){
stopWidgetEdit();
}
}
return true;
case KeyEvent.KEYCODE_HOME:
return true;
}
}
return super.dispatchKeyEvent(event);
}
private void closeDrawer() {
closeDrawer(true);
}
private void closeDrawer(boolean animated) {
if (allAppsOpen) {
if (animated) {
closeAllApps(true);
} else {
closeAllApps(false);
}
if (mAllAppsGrid.hasFocus()) {
mWorkspace.getChildAt(mWorkspace.getCurrentScreen()).requestFocus();
}
}
}
private void closeFolder() {
Folder folder = mWorkspace.getOpenFolder();
if (folder != null) {
closeFolder(folder);
}
}
void closeFolder(Folder folder) {
folder.getInfo().opened = false;
ViewGroup parent = (ViewGroup) folder.getParent();
if (parent != null) {
parent.removeView(folder);
}
folder.onClose();
}
/**
* When the notification that favorites have changed is received, requests
* a favorites list refresh.
*/
private void onFavoritesChanged() {
mDesktopLocked = true;
sModel.loadUserItems(false, this, false, false);
}
/**
* Re-listen when widgets are reset.
*/
private void onAppWidgetReset() {
mAppWidgetHost.startListening();
}
void onDesktopItemsLoaded(ArrayList<ItemInfo> shortcuts,
ArrayList<LauncherAppWidgetInfo> appWidgets) {
if (mDestroyed) {
if (LauncherModel.DEBUG_LOADERS) {
d(LauncherModel.LOG_TAG, " ------> destroyed, ignoring desktop items");
}
return;
}
bindDesktopItems(shortcuts, appWidgets);
}
/**
* Refreshes the shortcuts shown on the workspace.
*/
private void bindDesktopItems(ArrayList<ItemInfo> shortcuts,
ArrayList<LauncherAppWidgetInfo> appWidgets) {
final ApplicationsAdapter drawerAdapter = sModel.getApplicationsAdapter();
if (shortcuts == null || appWidgets == null || drawerAdapter == null) {
if (LauncherModel.DEBUG_LOADERS) d(LauncherModel.LOG_TAG, " ------> a source is null");
return;
}
final Workspace workspace = mWorkspace;
int count = workspace.getChildCount();
for (int i = 0; i < count; i++) {
((ViewGroup) workspace.getChildAt(i)).removeAllViewsInLayout();
}
final MiniLauncher miniLauncher=(MiniLauncher) mDragLayer.findViewById(R.id.mini_content);
miniLauncher.removeAllViewsInLayout();
if (DEBUG_USER_INTERFACE) {
android.widget.Button finishButton = new android.widget.Button(this);
finishButton.setText("Finish");
workspace.addInScreen(finishButton, 1, 0, 0, 1, 1);
finishButton.setOnClickListener(new android.widget.Button.OnClickListener() {
public void onClick(View v) {
finish();
}
});
}
// Flag any old binder to terminate early
if (mBinder != null) {
mBinder.mTerminate = true;
}
mBinder = new DesktopBinder(this, shortcuts, appWidgets, drawerAdapter);
mBinder.startBindingItems();
}
private void bindItems(Launcher.DesktopBinder binder,
ArrayList<ItemInfo> shortcuts, int start, int count) {
final Workspace workspace = mWorkspace;
final boolean desktopLocked = mDesktopLocked;
final MiniLauncher miniLauncher=(MiniLauncher) mDragLayer.findViewById(R.id.mini_content);
final int end = Math.min(start + DesktopBinder.ITEMS_COUNT, count);
int i = start;
for ( ; i < end; i++) {
final ItemInfo item = shortcuts.get(i);
switch ((int)item.container){
case LauncherSettings.Favorites.CONTAINER_LAB:
mLAB.UpdateLaunchInfo(item);
break;
case LauncherSettings.Favorites.CONTAINER_RAB:
mRAB.UpdateLaunchInfo(item);
break;
case LauncherSettings.Favorites.CONTAINER_LAB2:
mLAB2.UpdateLaunchInfo(item);
break;
case LauncherSettings.Favorites.CONTAINER_RAB2:
mRAB2.UpdateLaunchInfo(item);
break;
case LauncherSettings.Favorites.CONTAINER_MAB:
mHandleView.UpdateLaunchInfo(item);
break;
case LauncherSettings.Favorites.CONTAINER_DOCKBAR:
miniLauncher.addItemInDockBar(item);
break;
default:
switch (item.itemType) {
case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION:
case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT:
final View shortcut = createShortcut((ApplicationInfo) item);
workspace.addInScreen(shortcut, item.screen, item.cellX, item.cellY, 1, 1,
!desktopLocked);
break;
case LauncherSettings.Favorites.ITEM_TYPE_USER_FOLDER:
final FolderIcon newFolder = FolderIcon.fromXml(R.layout.folder_icon, this,
(ViewGroup) workspace.getChildAt(workspace.getCurrentScreen()),
(UserFolderInfo) item);
if(themeFont!=null)((TextView)newFolder).setTypeface(themeFont);
workspace.addInScreen(newFolder, item.screen, item.cellX, item.cellY, 1, 1,
!desktopLocked);
break;
case LauncherSettings.Favorites.ITEM_TYPE_LIVE_FOLDER:
final FolderIcon newLiveFolder = LiveFolderIcon.fromXml(
R.layout.live_folder_icon, this,
(ViewGroup) workspace.getChildAt(workspace.getCurrentScreen()),
(LiveFolderInfo) item);
if(themeFont!=null)((TextView)newLiveFolder).setTypeface(themeFont);
workspace.addInScreen(newLiveFolder, item.screen, item.cellX, item.cellY, 1, 1,
!desktopLocked);
break;
case LauncherSettings.Favorites.ITEM_TYPE_WIDGET_SEARCH:
final int screen = workspace.getCurrentScreen();
final View view = mInflater.inflate(R.layout.widget_search,
(ViewGroup) workspace.getChildAt(screen), false);
Search search = (Search) view.findViewById(R.id.widget_search);
search.setLauncher(this);
final Widget widget = (Widget) item;
view.setTag(widget);
workspace.addWidget(view, widget, !desktopLocked);
break;
}
}
}
workspace.requestLayout();
if (end >= count) {
finishBindDesktopItems();
binder.startBindingDrawer();
} else {
binder.obtainMessage(DesktopBinder.MESSAGE_BIND_ITEMS, i, count).sendToTarget();
}
}
private void finishBindDesktopItems() {
if (mSavedState != null) {
if (!mWorkspace.hasFocus()) {
mWorkspace.getChildAt(mWorkspace.getCurrentScreen()).requestFocus();
}
final long[] userFolders = mSavedState.getLongArray(RUNTIME_STATE_USER_FOLDERS);
if (userFolders != null) {
for (long folderId : userFolders) {
final FolderInfo info = sModel.findFolderById(folderId);
if (info != null) {
openFolder(info);
}
}
final Folder openFolder = mWorkspace.getOpenFolder();
if (openFolder != null) {
openFolder.requestFocus();
}
}
final boolean allApps = mSavedState.getBoolean(RUNTIME_STATE_ALL_APPS_FOLDER, false);
if (allApps) {
showAllApps(false, null);
}
final boolean dockOpen=mSavedState.getBoolean(RUNTIME_STATE_DOCKBAR, false);
if(dockOpen){
mDockBar.open();
}
mSavedState = null;
}
if (mSavedInstanceState != null) {
//ADW: sometimes on rotating the phone, some widgets fail to restore its states.... so... damn.
try{
super.onRestoreInstanceState(mSavedInstanceState);
}catch(Exception e){}
mSavedInstanceState = null;
}
if (allAppsOpen && !mAllAppsGrid.hasFocus()) {
mAllAppsGrid.requestFocus();
}
mDesktopLocked = false;
//ADW: Show the changelog screen if needed
if(AlmostNexusSettingsHelper.shouldShowChangelog(this)){
try {
AlertDialog builder = AlmostNexusSettingsHelper.ChangelogDialogBuilder.create(this);
builder.show();
} catch (Exception e) {
e.printStackTrace();
}
}
}
private void bindDrawer(Launcher.DesktopBinder binder,
ApplicationsAdapter drawerAdapter) {
int currCatalog=AlmostNexusSettingsHelper.getCurrentAppCatalog(this);
AppCatalogueFilters.getInstance().getDrawerFilter().setCurrentGroupIndex(currCatalog);
drawerAdapter.buildViewCache((ViewGroup)mAllAppsGrid);
mAllAppsGrid.setAdapter(drawerAdapter);
mAllAppsGrid.updateAppGrp();
binder.startBindingAppWidgetsWhenIdle();
}
private void bindAppWidgets(Launcher.DesktopBinder binder,
LinkedList<LauncherAppWidgetInfo> appWidgets) {
final Workspace workspace = mWorkspace;
final boolean desktopLocked = mDesktopLocked;
if (!appWidgets.isEmpty()) {
final LauncherAppWidgetInfo item = appWidgets.removeFirst();
final int appWidgetId = item.appWidgetId;
final AppWidgetProviderInfo appWidgetInfo = mAppWidgetManager.getAppWidgetInfo(appWidgetId);
item.hostView = mAppWidgetHost.createView(this, appWidgetId, appWidgetInfo);
if (LOGD) {
d(LOG_TAG, String.format("about to setAppWidget for id=%d, info=%s",
appWidgetId, appWidgetInfo));
}
item.hostView.setAppWidget(appWidgetId, appWidgetInfo);
item.hostView.setTag(item);
workspace.addInScreen(item.hostView, item.screen, item.cellX,
item.cellY, item.spanX, item.spanY, !desktopLocked);
workspace.requestLayout();
// finish load a widget, send it an intent
if(appWidgetInfo!=null)
appwidgetReadyBroadcast(appWidgetId, appWidgetInfo.provider, new int[] {item.spanX, item.spanY});
}
if (appWidgets.isEmpty()) {
if (PROFILE_ROTATE) {
android.os.Debug.stopMethodTracing();
}
} else {
binder.obtainMessage(DesktopBinder.MESSAGE_BIND_APPWIDGETS).sendToTarget();
}
}
/**
* Launches the intent referred by the clicked shortcut.
*
* @param v The view representing the clicked shortcut.
*/
public void onClick(View v) {
Object tag = v.getTag();
//ADW: Check if the tag is a special action (the app drawer category navigation)
if(tag instanceof Integer){
navigateCatalogs(Integer.parseInt(tag.toString()));
return;
}
//TODO:ADW Check whether to display a toast if clicked mLAB or mRAB withount binding
if(tag==null && v instanceof ActionButton){
Toast t=Toast.makeText(this, R.string.toast_no_application_def, Toast.LENGTH_SHORT);
t.show();
return;
}
if (tag instanceof ApplicationInfo) {
// Open shortcut
final ApplicationInfo info=(ApplicationInfo) tag;
final Intent intent = info.intent;
int[] pos = new int[2];
v.getLocationOnScreen(pos);
try{
intent.setSourceBounds(
new Rect(pos[0], pos[1], pos[0]+v.getWidth(), pos[1]+v.getHeight()));
}catch(NoSuchMethodError e){};
startActivitySafely(intent);
//Close dockbar if setting says so
if(info.container==LauncherSettings.Favorites.CONTAINER_DOCKBAR && isDockBarOpen() && autoCloseDockbar){
mDockBar.close();
}
} else if (tag instanceof FolderInfo) {
handleFolderClick((FolderInfo) tag);
}
}
void startActivitySafely(Intent intent) {
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
try {
startActivity(intent);
} catch (ActivityNotFoundException e) {
Toast.makeText(this, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
} catch (SecurityException e) {
Toast.makeText(this, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
e(LOG_TAG, "Launcher does not have the permission to launch " + intent +
". Make sure to create a MAIN intent-filter for the corresponding activity " +
"or use the exported attribute for this activity.", e);
}
}
private void handleFolderClick(FolderInfo folderInfo) {
if (!folderInfo.opened) {
// Close any open folder
closeFolder();
// Open the requested folder
openFolder(folderInfo);
} else {
// Find the open folder...
Folder openFolder = mWorkspace.getFolderForTag(folderInfo);
int folderScreen;
if (openFolder != null) {
folderScreen = mWorkspace.getScreenForView(openFolder);
// .. and close it
closeFolder(openFolder);
if (folderScreen != mWorkspace.getCurrentScreen()) {
// Close any folder open on the current screen
closeFolder();
// Pull the folder onto this screen
openFolder(folderInfo);
}
}
}
}
/**
* Opens the user fodler described by the specified tag. The opening of the folder
* is animated relative to the specified View. If the View is null, no animation
* is played.
*
* @param folderInfo The FolderInfo describing the folder to open.
*/
private void openFolder(FolderInfo folderInfo) {
Folder openFolder;
if (folderInfo instanceof UserFolderInfo) {
openFolder = UserFolder.fromXml(this);
} else if (folderInfo instanceof LiveFolderInfo) {
openFolder = com.android.launcher.LiveFolder.fromXml(this, folderInfo);
} else {
return;
}
openFolder.setDragger(mDragLayer);
openFolder.setLauncher(this);
openFolder.bind(folderInfo);
folderInfo.opened = true;
if(folderInfo.container==LauncherSettings.Favorites.CONTAINER_DOCKBAR ||
folderInfo.container==LauncherSettings.Favorites.CONTAINER_LAB ||
folderInfo.container==LauncherSettings.Favorites.CONTAINER_RAB ||
folderInfo.container==LauncherSettings.Favorites.CONTAINER_LAB2 ||
folderInfo.container==LauncherSettings.Favorites.CONTAINER_RAB2){
mWorkspace.addInScreen(openFolder, mWorkspace.getCurrentScreen(), 0, 0, mWorkspace.currentDesktopColumns(), mWorkspace.currentDesktopRows());
}else{
mWorkspace.addInScreen(openFolder, folderInfo.screen, 0, 0, mWorkspace.currentDesktopColumns(), mWorkspace.currentDesktopRows());
}
openFolder.onOpen();
//ADW: closing drawer, removed from onpause
closeDrawer(false);
}
/**
* Returns true if the workspace is being loaded. When the workspace is loading,
* no user interaction should be allowed to avoid any conflict.
*
* @return True if the workspace is locked, false otherwise.
*/
boolean isWorkspaceLocked() {
return mDesktopLocked;
}
public boolean onLongClick(View v) {
if (mDesktopLocked) {
return false;
}
// ADW: Show previews on longpressing the dots
switch (v.getId()) {
case R.id.btn_scroll_left:
mWorkspace.performHapticFeedback(
HapticFeedbackConstants.LONG_PRESS,
HapticFeedbackConstants.FLAG_IGNORE_VIEW_SETTING);
showPreviousPreview(v);
return true;
case R.id.btn_scroll_right:
mWorkspace.performHapticFeedback(
HapticFeedbackConstants.LONG_PRESS,
HapticFeedbackConstants.FLAG_IGNORE_VIEW_SETTING);
showNextPreview(v);
return true;
}
if (!(v instanceof CellLayout)) {
v = (View) v.getParent();
}
CellLayout.CellInfo cellInfo = (CellLayout.CellInfo) v.getTag();
// This happens when long clicking an item with the dpad/trackball
if (cellInfo == null) {
return true;
}
if (mWorkspace.allowLongPress()) {
if (cellInfo.cell == null) {
if (cellInfo.valid) {
// User long pressed on empty space
mWorkspace.setAllowLongPress(false);
showAddDialog(cellInfo);
}
} else {
if (!(cellInfo.cell instanceof Folder)) {
// User long pressed on an item
mWorkspace.startDrag(cellInfo);
}
}
}
return true;
}
static LauncherModel getModel() {
return sModel;
}
void closeAllApplications() {
closeAllApps(false);
}
View getDrawerHandle() {
return mHandleView;
}
/*boolean isDrawerDown() {
return !mDrawer.isMoving() && !mDrawer.isOpened();
}
boolean isDrawerUp() {
return mDrawer.isOpened() && !mDrawer.isMoving();
}
boolean isDrawerMoving() {
return mDrawer.isMoving();
}*/
Workspace getWorkspace() {
return mWorkspace;
}
//ADW: we return a View, so classes using this should cast
// to AllAppsGridView or AllAppsSlidingView if they need to access proper members
View getApplicationsGrid() {
return (View)mAllAppsGrid;
}
@Override
protected Dialog onCreateDialog(int id) {
switch (id) {
case DIALOG_CREATE_SHORTCUT:
return new CreateShortcut().createDialog();
case DIALOG_RENAME_FOLDER:
return new RenameFolder().createDialog();
case DIALOG_CHOOSE_GROUP:
return new CreateGrpDialog().createDialog();
case DIALOG_NEW_GROUP:
return new NewGrpTitle().createDialog();
case DIALOG_DELETE_GROUP_CONFIRM:
return new AlertDialog.Builder(this).setTitle(
R.string.AppGroupDelLong).setPositiveButton(
android.R.string.ok, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
delCurrentGrp();
/* User clicked OK so do some stuff */
}
}).setNegativeButton(
android.R.string.cancel, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
/* User clicked OK so do some stuff */
}})
.create();
}
return super.onCreateDialog(id);
}
@Override
protected void onPrepareDialog(int id, Dialog dialog) {
switch (id) {
case DIALOG_CREATE_SHORTCUT:
break;
case DIALOG_RENAME_FOLDER:
if (mFolderInfo != null) {
EditText input = (EditText) dialog.findViewById(R.id.folder_name);
final CharSequence text = mFolderInfo.title;
input.setText(text);
input.setSelection(0, text.length());
}
break;
}
}
public void delCurrentGrp()
{
int index = sModel.getApplicationsAdapter().getCatalogueFilter().getCurrentFilterIndex();
AppCatalogueFilters.getInstance().dropGroup(index);
checkActionButtonsSpecialMode();
showSwitchGrp();
}
public void showSwitchGrp()
{
removeDialog(DIALOG_CHOOSE_GROUP);
showDialog(DIALOG_CHOOSE_GROUP);
}
void showRenameDialog(FolderInfo info) {
mFolderInfo = info;
mWaitingForResult = true;
showDialog(DIALOG_RENAME_FOLDER);
}
private void showAddDialog(CellLayout.CellInfo cellInfo) {
mAddItemCellInfo = cellInfo;
mWaitingForResult = true;
showDialog(DIALOG_CREATE_SHORTCUT);
}
private void pickShortcut(int requestCode, int title) {
Bundle bundle = new Bundle();
ArrayList<String> shortcutNames = new ArrayList<String>();
shortcutNames.add(getString(R.string.group_applications));
bundle.putStringArrayList(Intent.EXTRA_SHORTCUT_NAME, shortcutNames);
ArrayList<ShortcutIconResource> shortcutIcons = new ArrayList<ShortcutIconResource>();
shortcutIcons.add(ShortcutIconResource.fromContext(Launcher.this,
R.drawable.ic_launcher_application));
bundle.putParcelableArrayList(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, shortcutIcons);
Intent pickIntent = new Intent(Intent.ACTION_PICK_ACTIVITY);
pickIntent.putExtra(Intent.EXTRA_INTENT, new Intent(Intent.ACTION_CREATE_SHORTCUT));
pickIntent.putExtra(Intent.EXTRA_TITLE, getText(title));
pickIntent.putExtras(bundle);
startActivityForResult(pickIntent, requestCode);
}
private class RenameFolder {
private EditText mInput;
Dialog createDialog() {
mWaitingForResult = true;
final View layout = View.inflate(Launcher.this, R.layout.rename_folder, null);
mInput = (EditText) layout.findViewById(R.id.folder_name);
AlertDialog.Builder builder = new AlertDialog.Builder(Launcher.this);
builder.setIcon(0);
builder.setTitle(getString(R.string.rename_folder_title));
builder.setCancelable(true);
builder.setOnCancelListener(new Dialog.OnCancelListener() {
public void onCancel(DialogInterface dialog) {
cleanup();
}
});
builder.setNegativeButton(getString(R.string.cancel_action),
new Dialog.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
cleanup();
}
}
);
builder.setPositiveButton(getString(R.string.rename_action),
new Dialog.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
changeFolderName();
}
}
);
builder.setView(layout);
final AlertDialog dialog = builder.create();
dialog.setOnShowListener(new DialogInterface.OnShowListener() {
public void onShow(DialogInterface dialog) {
mWorkspace.lock();
}
});
return dialog;
}
private void changeFolderName() {
final String name = mInput.getText().toString();
if (!TextUtils.isEmpty(name)) {
// Make sure we have the right folder info
mFolderInfo = sModel.findFolderById(mFolderInfo.id);
mFolderInfo.title = name;
LauncherModel.updateItemInDatabase(Launcher.this, mFolderInfo);
if (mDesktopLocked) {
sModel.loadUserItems(false, Launcher.this, false, false);
} else {
final FolderIcon folderIcon = (FolderIcon)
mWorkspace.getViewForTag(mFolderInfo);
if (folderIcon != null) {
folderIcon.setText(name);
getWorkspace().requestLayout();
} else {
mDesktopLocked = true;
sModel.loadUserItems(false, Launcher.this, false, false);
}
}
}
cleanup();
}
private void cleanup() {
mWorkspace.unlock();
dismissDialog(DIALOG_RENAME_FOLDER);
mWaitingForResult = false;
mFolderInfo = null;
}
}
protected class CreateGrpDialog implements DialogInterface.OnClickListener,
DialogInterface.OnCancelListener, DialogInterface.OnDismissListener,
DialogInterface.OnShowListener {
private AppGroupAdapter mAdapter;
Dialog createDialog() {
mWaitingForResult = true;
mAdapter = new AppGroupAdapter(Launcher.this);
final AlertDialog.Builder builder = new AlertDialog.Builder(Launcher.this);
builder.setTitle(getString(R.string.AppGroupChoose));
builder.setAdapter(mAdapter, this);
builder.setInverseBackgroundForced(true);
AlertDialog dialog = builder.create();
dialog.setOnCancelListener(this);
dialog.setOnDismissListener(this);
dialog.setOnShowListener(this);
return dialog;
}
public void onCancel(DialogInterface dialog) {
mWaitingForResult = false;
cleanup();
}
public void onDismiss(DialogInterface dialog) {
mWorkspace.unlock();
}
private void cleanup() {
mWorkspace.unlock();
dismissDialog(DIALOG_CHOOSE_GROUP);
}
public void onClick(DialogInterface dialog, int which) {
cleanup();
AppGroupAdapter.ListItem itm = (AppGroupAdapter.ListItem)mAdapter.getItem(which);
int action = itm.actionTag;
//1st is add,
//2nd is All, mapping to -1, check AppGrpUtils For detail
//int dbGrp = AppGrpUtils.getGrpNumber(which-2);
if (action == AppGroupAdapter.APP_GROUP_ADD) {
showNewGrpDialog();
} else {
sModel.getApplicationsAdapter().getCatalogueFilter().setCurrentGroupIndex(action);
AlmostNexusSettingsHelper.setCurrentAppCatalog(Launcher.this, action);
mAllAppsGrid.updateAppGrp();
checkActionButtonsSpecialMode();
}
//mDrawer.open();
}
public void onShow(DialogInterface dialog) {
mWorkspace.lock();
}
}
private class NewGrpTitle {
private EditText mInput;
Dialog createDialog() {
mWaitingForResult = true;
final View layout = View.inflate(Launcher.this, R.layout.rename_grp, null);
mInput = (EditText) layout.findViewById(R.id.group_name);
AlertDialog.Builder builder = new AlertDialog.Builder(Launcher.this);
builder.setIcon(0);
builder.setTitle(getString(R.string.rename_group_title));
builder.setCancelable(true);
builder.setOnCancelListener(new Dialog.OnCancelListener() {
public void onCancel(DialogInterface dialog) {
cleanup();
}
});
builder.setNegativeButton(getString(R.string.cancel_action),
new Dialog.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
cleanup();
}
}
);
builder.setPositiveButton(getString(R.string.rename_action),
new Dialog.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
newGrpName();
}
}
);
builder.setView(layout);
final AlertDialog dialog = builder.create();
dialog.setOnShowListener(new DialogInterface.OnShowListener() {
public void onShow(DialogInterface dialog) {
mWorkspace.lock();
mInput.requestFocus();
InputMethodManager inputManager = (InputMethodManager)
getSystemService(Context.INPUT_METHOD_SERVICE);
inputManager.showSoftInput(mInput, 0);
}
});
return dialog;
}
private void newGrpName() {
final String name = mInput.getText().toString();
mInput.setText("");
if (!TextUtils.isEmpty(name)) {
// Make sure we have the right folder info
int which=AppCatalogueFilters.getInstance().createNewGroup(name);
AlmostNexusSettingsHelper.setCurrentAppCatalog(Launcher.this, which);
sModel.getApplicationsAdapter().getCatalogueFilter().setCurrentGroupIndex(which);
checkActionButtonsSpecialMode();
LauncherModel.mApplicationsAdapter.updateDataSet();
}
cleanup();
}
private void cleanup() {
mWorkspace.unlock();
dismissDialog(DIALOG_NEW_GROUP);
mWaitingForResult = false;
mFolderInfo = null;
}
}
/**
* Displays the shortcut creation dialog and launches, if necessary, the
* appropriate activity.
*/
private class CreateShortcut implements DialogInterface.OnClickListener,
DialogInterface.OnCancelListener, DialogInterface.OnDismissListener,
DialogInterface.OnShowListener {
private AddAdapter mAdapter;
Dialog createDialog() {
mWaitingForResult = true;
mAdapter = new AddAdapter(Launcher.this);
final AlertDialog.Builder builder = new AlertDialog.Builder(Launcher.this);
builder.setTitle(getString(R.string.menu_item_add_item));
builder.setAdapter(mAdapter, this);
builder.setInverseBackgroundForced(true);
AlertDialog dialog = builder.create();
dialog.setOnCancelListener(this);
dialog.setOnDismissListener(this);
dialog.setOnShowListener(this);
return dialog;
}
public void onCancel(DialogInterface dialog) {
mWaitingForResult = false;
cleanup();
}
public void onDismiss(DialogInterface dialog) {
mWorkspace.unlock();
}
private void cleanup() {
mWorkspace.unlock();
dismissDialog(DIALOG_CREATE_SHORTCUT);
}
/**
* Handle the action clicked in the "Add to home" dialog.
*/
public void onClick(DialogInterface dialog, int which) {
Resources res = getResources();
cleanup();
switch (which) {
case AddAdapter.ITEM_SHORTCUT: {
// Insert extra item to handle picking application
pickShortcut(REQUEST_PICK_SHORTCUT, R.string.title_select_shortcut);
break;
}
case AddAdapter.ITEM_APPWIDGET: {
int appWidgetId = Launcher.this.mAppWidgetHost.allocateAppWidgetId();
Intent pickIntent = new Intent(AppWidgetManager.ACTION_APPWIDGET_PICK);
pickIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId);
// add the search widget
ArrayList<AppWidgetProviderInfo> customInfo =
new ArrayList<AppWidgetProviderInfo>();
AppWidgetProviderInfo info = new AppWidgetProviderInfo();
info.provider = new ComponentName(getPackageName(), "XXX.YYY");
info.label = getString(R.string.group_search);
info.icon = R.drawable.ic_search_widget;
customInfo.add(info);
pickIntent.putParcelableArrayListExtra(
AppWidgetManager.EXTRA_CUSTOM_INFO, customInfo);
ArrayList<Bundle> customExtras = new ArrayList<Bundle>();
Bundle b = new Bundle();
b.putString(EXTRA_CUSTOM_WIDGET, SEARCH_WIDGET);
customExtras.add(b);
pickIntent.putParcelableArrayListExtra(
AppWidgetManager.EXTRA_CUSTOM_EXTRAS, customExtras);
// start the pick activity
startActivityForResult(pickIntent, REQUEST_PICK_APPWIDGET);
break;
}
case AddAdapter.ITEM_LIVE_FOLDER: {
// Insert extra item to handle inserting folder
Bundle bundle = new Bundle();
ArrayList<String> shortcutNames = new ArrayList<String>();
shortcutNames.add(res.getString(R.string.group_folder));
bundle.putStringArrayList(Intent.EXTRA_SHORTCUT_NAME, shortcutNames);
ArrayList<ShortcutIconResource> shortcutIcons =
new ArrayList<ShortcutIconResource>();
shortcutIcons.add(ShortcutIconResource.fromContext(Launcher.this,
R.drawable.ic_launcher_folder));
bundle.putParcelableArrayList(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, shortcutIcons);
Intent pickIntent = new Intent(Intent.ACTION_PICK_ACTIVITY);
pickIntent.putExtra(Intent.EXTRA_INTENT,
new Intent(LiveFolders.ACTION_CREATE_LIVE_FOLDER));
pickIntent.putExtra(Intent.EXTRA_TITLE,
getText(R.string.title_select_live_folder));
pickIntent.putExtras(bundle);
startActivityForResult(pickIntent, REQUEST_PICK_LIVE_FOLDER);
break;
}
case AddAdapter.ITEM_WALLPAPER: {
startWallpaper();
break;
}
case AddAdapter.ITEM_ANYCUT: {
Intent anycutIntent=new Intent();
anycutIntent.setClass(Launcher.this, CustomShirtcutActivity.class);
startActivityForResult(anycutIntent, REQUEST_PICK_ANYCUT);
break;
}
}
}
public void onShow(DialogInterface dialog) {
mWorkspace.lock();
}
}
/**
* Receives notifications when applications are added/removed.
*/
private class ApplicationsIntentReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (Intent.ACTION_PACKAGE_CHANGED.equals(action)
|| Intent.ACTION_PACKAGE_REMOVED.equals(action)
|| Intent.ACTION_PACKAGE_ADDED.equals(action)) {
final String packageName = intent.getData().getSchemeSpecificPart();
final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false);
if (LauncherModel.DEBUG_LOADERS) {
d(LauncherModel.LOG_TAG, "application intent received: " + action +
", replacing=" + replacing);
d(LauncherModel.LOG_TAG, " --> " + intent.getData());
}
if (!Intent.ACTION_PACKAGE_CHANGED.equals(action)) {
if (Intent.ACTION_PACKAGE_REMOVED.equals(action)) {
if (!replacing) {
removeShortcutsForPackage(packageName);
if (LauncherModel.DEBUG_LOADERS) {
d(LauncherModel.LOG_TAG, " --> remove package");
}
sModel.removePackage(Launcher.this, packageName);
}
// else, we are replacing the package, so a PACKAGE_ADDED will be sent
// later, we will update the package at this time
} else {
if (!replacing) {
if (LauncherModel.DEBUG_LOADERS) {
d(LauncherModel.LOG_TAG, " --> add package");
}
sModel.addPackage(Launcher.this, packageName);
} else {
if (LauncherModel.DEBUG_LOADERS) {
d(LauncherModel.LOG_TAG, " --> update package " + packageName);
}
sModel.updatePackage(Launcher.this, packageName);
updateShortcutsForPackage(packageName);
}
}
removeDialog(DIALOG_CREATE_SHORTCUT);
} else {
if (LauncherModel.DEBUG_LOADERS) {
d(LauncherModel.LOG_TAG, " --> sync package " + packageName);
}
sModel.syncPackage(Launcher.this, packageName);
}
} else {
//ADW: Damn, this should be only for froyo!!!
/*if (Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE.equals(action)) {
Log.d("FROYO","EXTERNAL AVAILABLE");
if (Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE.equals(action)) {
String packages[] = intent.getStringArrayExtra(
Intent.EXTRA_CHANGED_PACKAGE_LIST);
if (packages == null || packages.length == 0) {
return;
}else{
for(int i=0;i<packages.length;i++){
sModel.addPackage(Launcher.this, packages[i]);
}
}
} else if (Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE.equals(action)) {
String packages[] = intent.getStringArrayExtra(
Intent.EXTRA_CHANGED_PACKAGE_LIST);
if (packages == null || packages.length == 0) {
return;
}else{
for(int i=0;i<packages.length;i++){
sModel.removePackage(Launcher.this, packages[i]);
}
}
}*/
}
}
}
/**
* Receives notifications when applications are added/removed.
*/
private class CloseSystemDialogsIntentReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
closeSystemDialogs();
}
}
/**
* Receives notifications whenever the user favorites have changed.
*/
private class FavoritesChangeObserver extends ContentObserver {
public FavoritesChangeObserver() {
super(new Handler());
}
@Override
public void onChange(boolean selfChange) {
onFavoritesChanged();
}
}
/**
* Receives notifications whenever the appwidgets are reset.
*/
private class AppWidgetResetObserver extends ContentObserver {
public AppWidgetResetObserver() {
super(new Handler());
}
@Override
public void onChange(boolean selfChange) {
onAppWidgetReset();
}
}
private static class DesktopBinder extends Handler implements MessageQueue.IdleHandler {
static final int MESSAGE_BIND_ITEMS = 0x1;
static final int MESSAGE_BIND_APPWIDGETS = 0x2;
static final int MESSAGE_BIND_DRAWER = 0x3;
// Number of items to bind in every pass
static final int ITEMS_COUNT = 6;
private final ArrayList<ItemInfo> mShortcuts;
private final LinkedList<LauncherAppWidgetInfo> mAppWidgets;
private final ApplicationsAdapter mDrawerAdapter;
private final WeakReference<Launcher> mLauncher;
public boolean mTerminate = false;
DesktopBinder(Launcher launcher, ArrayList<ItemInfo> shortcuts,
ArrayList<LauncherAppWidgetInfo> appWidgets,
ApplicationsAdapter drawerAdapter) {
mLauncher = new WeakReference<Launcher>(launcher);
mShortcuts = shortcuts;
mDrawerAdapter = drawerAdapter;
// Sort widgets so active workspace is bound first
final int currentScreen = launcher.mWorkspace.getCurrentScreen();
final int size = appWidgets.size();
mAppWidgets = new LinkedList<LauncherAppWidgetInfo>();
for (int i = 0; i < size; i++) {
LauncherAppWidgetInfo appWidgetInfo = appWidgets.get(i);
if (appWidgetInfo.screen == currentScreen) {
mAppWidgets.addFirst(appWidgetInfo);
} else {
mAppWidgets.addLast(appWidgetInfo);
}
}
if (LauncherModel.DEBUG_LOADERS) {
d(Launcher.LOG_TAG, "------> binding " + shortcuts.size() + " items");
d(Launcher.LOG_TAG, "------> binding " + appWidgets.size() + " widgets");
}
}
public void startBindingItems() {
if (LauncherModel.DEBUG_LOADERS) d(Launcher.LOG_TAG, "------> start binding items");
obtainMessage(MESSAGE_BIND_ITEMS, 0, mShortcuts.size()).sendToTarget();
}
public void startBindingDrawer() {
obtainMessage(MESSAGE_BIND_DRAWER).sendToTarget();
}
public void startBindingAppWidgetsWhenIdle() {
// Ask for notification when message queue becomes idle
final MessageQueue messageQueue = Looper.myQueue();
messageQueue.addIdleHandler(this);
}
public boolean queueIdle() {
// Queue is idle, so start binding items
startBindingAppWidgets();
return false;
}
public void startBindingAppWidgets() {
obtainMessage(MESSAGE_BIND_APPWIDGETS).sendToTarget();
}
@Override
public void handleMessage(Message msg) {
Launcher launcher = mLauncher.get();
if (launcher == null || mTerminate) {
return;
}
switch (msg.what) {
case MESSAGE_BIND_ITEMS: {
launcher.bindItems(this, mShortcuts, msg.arg1, msg.arg2);
break;
}
case MESSAGE_BIND_DRAWER: {
launcher.bindDrawer(this, mDrawerAdapter);
break;
}
case MESSAGE_BIND_APPWIDGETS: {
launcher.bindAppWidgets(this, mAppWidgets);
break;
}
}
}
}
/****************************************************************
* ADW: Start custom functions/modifications
***************************************************************/
/**
* ADW: Show the custom settings activity
*/
private void showCustomConfig(){
Intent launchPreferencesIntent = new Intent().setClass(this, MyLauncherSettings.class);
startActivity(launchPreferencesIntent);
}
private void updateAlmostNexusVars(){
allowDrawerAnimations=AlmostNexusSettingsHelper.getDrawerAnimated(Launcher.this);
newPreviews=AlmostNexusSettingsHelper.getNewPreviews(this);
mHomeBinding=AlmostNexusSettingsHelper.getHomeBinding(this);
mSwipedownAction=AlmostNexusSettingsHelper.getSwipeDownActions(this);
mSwipeupAction=AlmostNexusSettingsHelper.getSwipeUpActions(this);
hideStatusBar=AlmostNexusSettingsHelper.getHideStatusbar(this);
showDots=AlmostNexusSettingsHelper.getUIDots(this);
mDockStyle=AlmostNexusSettingsHelper.getmainDockStyle(this);
showDockBar=AlmostNexusSettingsHelper.getUIDockbar(this);
autoCloseDockbar=AlmostNexusSettingsHelper.getUICloseDockbar(this);
autoCloseFolder=AlmostNexusSettingsHelper.getUICloseFolder(this);
hideABBg=AlmostNexusSettingsHelper.getUIABBg(this);
uiHideLabels=AlmostNexusSettingsHelper.getUIHideLabels(this);
if(mWorkspace!=null){
mWorkspace.setSpeed(AlmostNexusSettingsHelper.getDesktopSpeed(this));
mWorkspace.setBounceAmount(AlmostNexusSettingsHelper.getDesktopBounce(this));
mWorkspace.setDefaultScreen(AlmostNexusSettingsHelper.getDefaultScreen(this));
mWorkspace.setWallpaperScroll(AlmostNexusSettingsHelper.getWallpaperScrolling(this));
}
int animationSpeed=AlmostNexusSettingsHelper.getZoomSpeed(this);
if(mAllAppsGrid!=null){
mAllAppsGrid.setAnimationSpeed(animationSpeed);
}
wallpaperHack=AlmostNexusSettingsHelper.getWallpaperHack(this);
scrollableSupport=AlmostNexusSettingsHelper.getUIScrollableWidgets(this);
useDrawerCatalogNavigation=AlmostNexusSettingsHelper.getDrawerCatalogsNavigation(this);
}
/**
* ADW: Refresh UI status variables and elements after changing settings.
*/
private void updateAlmostNexusUI(){
if(mIsEditMode || mIsWidgetEditMode)return;
updateAlmostNexusVars();
float scale=AlmostNexusSettingsHelper.getuiScaleAB(this);
boolean tint=AlmostNexusSettingsHelper.getUIABTint(this);
int tintcolor=AlmostNexusSettingsHelper.getUIABTintColor(this);
if(scale!=uiScaleAB || tint!=uiABTint|| tintcolor!=uiABTintColor){
uiScaleAB=scale;
uiABTint=tint;
uiABTintColor=tintcolor;
mRAB.updateIcon();
mLAB.updateIcon();
mRAB2.updateIcon();
mLAB2.updateIcon();
mHandleView.updateIcon();
}
if(!showDockBar){
mDockBar.close();
}
fullScreen(hideStatusBar);
if(!mDockBar.isOpen() && !showingPreviews){
if(!isAllAppsVisible()){
mNextView.setVisibility(showDots?View.VISIBLE:View.GONE);
mPreviousView.setVisibility(showDots?View.VISIBLE:View.GONE);
}
}
switch (mDockStyle) {
case DOCK_STYLE_1:
mRAB.setVisibility(View.GONE);
mLAB.setVisibility(View.GONE);
mRAB2.setVisibility(View.GONE);
mLAB2.setVisibility(View.GONE);
if(!mDockBar.isOpen() && !showingPreviews)mDrawerToolbar.setVisibility(View.VISIBLE);
break;
case DOCK_STYLE_3:
mRAB.setVisibility(View.VISIBLE);
mLAB.setVisibility(View.VISIBLE);
mRAB2.setVisibility(View.GONE);
mLAB2.setVisibility(View.GONE);
if(!mDockBar.isOpen() && !showingPreviews)mDrawerToolbar.setVisibility(View.VISIBLE);
break;
case DOCK_STYLE_5:
mRAB.setVisibility(View.VISIBLE);
mLAB.setVisibility(View.VISIBLE);
mRAB2.setVisibility(View.VISIBLE);
mLAB2.setVisibility(View.VISIBLE);
if(!mDockBar.isOpen() && !showingPreviews)mDrawerToolbar.setVisibility(View.VISIBLE);
break;
case DOCK_STYLE_NONE:
mDrawerToolbar.setVisibility(View.GONE);
default:
break;
}
mHandleView.hideBg(hideABBg);
mRAB.hideBg(hideABBg);
mLAB.hideBg(hideABBg);
mRAB2.hideBg(hideABBg);
mLAB2.hideBg(hideABBg);
if(mWorkspace!=null){
mWorkspace.setWallpaperHack(wallpaperHack);
}
if(mDesktopIndicator!=null){
mDesktopIndicator.setType(AlmostNexusSettingsHelper.getDesktopIndicatorType(this));
mDesktopIndicator.setAutoHide(AlmostNexusSettingsHelper.getDesktopIndicatorAutohide(this));
if(mWorkspace!=null){
mDesktopIndicator.setItems(mWorkspace.getChildCount());
}
if(isAllAppsVisible()){
if(mDesktopIndicator!=null)mDesktopIndicator.hide();
}
}
}
/**
* ADW: Create a copy of an application icon/shortcut with a reflection
* @param layoutResId
* @param parent
* @param info
* @return
*/
View createSmallShortcut(int layoutResId, ViewGroup parent, ApplicationInfo info) {
CounterImageView favorite = (CounterImageView) mInflater.inflate(layoutResId, parent, false);
if (!info.filtered) {
info.icon = Utilities.createIconThumbnail(info.icon, this);
info.filtered = true;
}
favorite.setImageDrawable(Utilities.drawReflection(info.icon, this));
favorite.setTag(info);
favorite.setOnClickListener(this);
//ADW: Counters stuff
favorite.setCounter(info.counter, info.counterColor);
return favorite;
}
/**
* ADW: Create a copy of an folder icon with a reflection
* @param layoutResId
* @param parent
* @param info
* @return
*/
View createSmallFolder(int layoutResId, ViewGroup parent, UserFolderInfo info) {
ImageView favorite = (ImageView) mInflater.inflate(layoutResId, parent, false);
final Resources resources = getResources();
//Drawable d = resources.getDrawable(R.drawable.ic_launcher_folder);
Drawable d=null;
if(AlmostNexusSettingsHelper.getThemeIcons(this)){
String packageName=AlmostNexusSettingsHelper.getThemePackageName(this, THEME_DEFAULT);
if(packageName.equals(THEME_DEFAULT)){
d = resources.getDrawable(R.drawable.ic_launcher_folder);
}else{
d=FolderIcon.loadFolderFromTheme(this, getPackageManager(), packageName, "ic_launcher_folder");
if(d==null){
d = resources.getDrawable(R.drawable.ic_launcher_folder);
}
}
}else{
d = resources.getDrawable(R.drawable.ic_launcher_folder);
}
d=Utilities.drawReflection(d, this);
favorite.setImageDrawable(d);
favorite.setTag(info);
favorite.setOnClickListener(this);
return favorite;
}
/**
* ADW: Create a copy of an LiveFolder icon with a reflection
* @param layoutResId
* @param parent
* @param info
* @return
*/
View createSmallLiveFolder(int layoutResId, ViewGroup parent, LiveFolderInfo info) {
ImageView favorite = (ImageView) mInflater.inflate(layoutResId, parent, false);
final Resources resources = getResources();
Drawable d = info.icon;
if (d == null) {
if(AlmostNexusSettingsHelper.getThemeIcons(this)){
//Drawable d = resources.getDrawable(R.drawable.ic_launcher_folder);
String packageName=AlmostNexusSettingsHelper.getThemePackageName(this, THEME_DEFAULT);
if(packageName.equals(THEME_DEFAULT)){
d = resources.getDrawable(R.drawable.ic_launcher_folder);
}else{
d=FolderIcon.loadFolderFromTheme(this, getPackageManager(), packageName, "ic_launcher_folder");
if(d==null){
d = resources.getDrawable(R.drawable.ic_launcher_folder);
}
}
}else{
d = resources.getDrawable(R.drawable.ic_launcher_folder);
}
info.filtered = true;
}
d=Utilities.drawReflection(d, this);
favorite.setImageDrawable(d);
favorite.setTag(info);
favorite.setOnClickListener(this);
return favorite;
}
/**
* ADW:Create a smaller copy of an icon for use inside Action Buttons
* @param info
* @return
*/
Drawable createSmallActionButtonIcon(ItemInfo info){
Drawable d = null;
final Resources resources = getResources();
if(info!=null){
if(info instanceof ApplicationInfo){
if (!((ApplicationInfo)info).filtered) {
((ApplicationInfo)info).icon = Utilities.createIconThumbnail(((ApplicationInfo)info).icon, this);
((ApplicationInfo)info).filtered = true;
}
d=((ApplicationInfo)info).icon;
}else if(info instanceof LiveFolderInfo){
d=((LiveFolderInfo)info).icon;
if (d == null) {
if(AlmostNexusSettingsHelper.getThemeIcons(this)){
//d = Utilities.createIconThumbnail(resources.getDrawable(R.drawable.ic_launcher_folder), this);
String packageName=AlmostNexusSettingsHelper.getThemePackageName(this, THEME_DEFAULT);
if(!packageName.equals(THEME_DEFAULT)){
d=FolderIcon.loadFolderFromTheme(this, getPackageManager(), packageName, "ic_launcher_folder");
}
}else{
d = Utilities.createIconThumbnail(resources.getDrawable(R.drawable.ic_launcher_folder), this);
}
((LiveFolderInfo)info).filtered = true;
}
}else if(info instanceof UserFolderInfo){
if(AlmostNexusSettingsHelper.getThemeIcons(this)){
//d = resources.getDrawable(R.drawable.ic_launcher_folder);
String packageName=AlmostNexusSettingsHelper.getThemePackageName(this, THEME_DEFAULT);
if(!packageName.equals(THEME_DEFAULT)){
d=FolderIcon.loadFolderFromTheme(this, getPackageManager(), packageName, "ic_launcher_folder");
}
}else{
d = resources.getDrawable(R.drawable.ic_launcher_folder);
}
}
}
if (d == null) {
d = Utilities.createIconThumbnail(
resources.getDrawable(R.drawable.ab_empty), this);
}
d=Utilities.scaledDrawable(d, this,uiABTint,uiScaleAB,uiABTintColor);
return d;
}
Drawable createSmallActionButtonDrawable(Drawable d){
d=Utilities.scaledDrawable(d, this,uiABTint,uiScaleAB,uiABTintColor);
return d;
}
//ADW: Previews Functions
public void previousScreen(View v) {
mWorkspace.scrollLeft();
}
public void nextScreen(View v) {
mWorkspace.scrollRight();
}
protected boolean isPreviewing(){
return showingPreviews;
}
private void fullScreen(boolean enable){
if(enable){
// go full screen
WindowManager.LayoutParams attrs = getWindow().getAttributes();
attrs.flags |= WindowManager.LayoutParams.FLAG_FULLSCREEN;
getWindow().setAttributes(attrs);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
hideStatusBar=true;
}else{
// go non-full screen
WindowManager.LayoutParams attrs = getWindow().getAttributes();
attrs.flags &= (~WindowManager.LayoutParams.FLAG_FULLSCREEN);
getWindow().setAttributes(attrs);
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
hideStatusBar=false;
}
}
private void hideDesktop(boolean enable){
if(enable){
if(mDesktopIndicator!=null)mDesktopIndicator.hide();
mNextView.setVisibility(View.INVISIBLE);
mPreviousView.setVisibility(View.INVISIBLE);
mDrawerToolbar.setVisibility(View.GONE);
if(mDockBar.isOpen()){
mDockBar.setVisibility(View.INVISIBLE);
}
}else{
if(mDesktopIndicator!=null)mDesktopIndicator.show();
if(mDockBar.isOpen()){
mDockBar.setVisibility(View.VISIBLE);
}else{
if(mDockStyle!=DOCK_STYLE_NONE)mDrawerToolbar.setVisibility(View.VISIBLE);
if(showDots){
mNextView.setVisibility(View.VISIBLE);
mPreviousView.setVisibility(View.VISIBLE);
}
}
}
}
public void dismissPreviews(){
if(showingPreviews){
if(newPreviews){
hideDesktop(false);
showingPreviews=false;
//mDesktopLocked=false;
mWorkspace.openSense(false);
}else{
dismissPreview(mNextView);
dismissPreview(mPreviousView);
dismissPreview(mHandleView);
for (int i = 0; i < mWorkspace.getChildCount(); i++) {
View cell = mWorkspace.getChildAt(i);
cell.setDrawingCacheEnabled(false);
}
}
}
}
private void dismissPreview(final View v) {
final PopupWindow window = (PopupWindow) v.getTag(R.id.TAG_PREVIEW);
if (window != null) {
hideDesktop(false);
window.setOnDismissListener(new PopupWindow.OnDismissListener() {
public void onDismiss() {
ViewGroup group = (ViewGroup) v.getTag(R.id.workspace);
int count = group.getChildCount();
for (int i = 0; i < count; i++) {
((ImageView) group.getChildAt(i)).setImageDrawable(null);
}
ArrayList<Bitmap> bitmaps = (ArrayList<Bitmap>) v.getTag(R.id.icon);
for (Bitmap bitmap : bitmaps) bitmap.recycle();
v.setTag(R.id.workspace, null);
v.setTag(R.id.icon, null);
window.setOnDismissListener(null);
}
});
window.dismiss();
showingPreviews=false;
mWorkspace.unlock();
mWorkspace.invalidate();
mDesktopLocked=false;
}
v.setTag(R.id.TAG_PREVIEW, null);
}
private void showPreviousPreview(View anchor) {
int current = mWorkspace.getCurrentScreen();
if(newPreviews){
if (current <= 0) return;
showPreviews(anchor, 0, mWorkspace.getCurrentScreen());
}else{
showPreviews(anchor, 0, mWorkspace.getChildCount());
}
}
private void showNextPreview(View anchor) {
int current = mWorkspace.getCurrentScreen();
if(newPreviews){
if (current >= mWorkspace.getChildCount() - 1) return;
showPreviews(anchor, mWorkspace.getCurrentScreen()+1, mWorkspace.getChildCount());
}else{
showPreviews(anchor, 0, mWorkspace.getChildCount());
}
}
public void showPreviews(final View anchor, int start, int end) {
if(newPreviews){
showingPreviews=true;
hideDesktop(true);
mWorkspace.lock();
mWorkspace.openSense(true);
}else{
//check first if it's already open
final PopupWindow window = (PopupWindow) anchor.getTag(R.id.TAG_PREVIEW);
if (window != null) return;
Resources resources = getResources();
Workspace workspace = mWorkspace;
CellLayout cell = ((CellLayout) workspace.getChildAt(start));
float max;
ViewGroup preview;
max = workspace.getChildCount();
preview = new LinearLayout(this);
Rect r = new Rect();
//ADW: seems sometimes this throws an out of memory error.... so...
try{
resources.getDrawable(R.drawable.preview_background).getPadding(r);
}catch(OutOfMemoryError e){}
int extraW = (int) ((r.left + r.right) * max);
int extraH = r.top + r.bottom;
int aW = cell.getWidth() - extraW;
float w = aW / max;
int width = cell.getWidth();
int height = cell.getHeight();
//width -= (x + cell.getRightPadding());
//height -= (y + cell.getBottomPadding());
if(width!=0 && height!=0){
showingPreviews=true;
float scale = w / width;
int count = end - start;
final float sWidth = width * scale;
float sHeight = height * scale;
PreviewTouchHandler handler = new PreviewTouchHandler(anchor);
ArrayList<Bitmap> bitmaps = new ArrayList<Bitmap>(count);
for (int i = start; i < end; i++) {
ImageView image = new ImageView(this);
cell = (CellLayout) workspace.getChildAt(i);
Bitmap bitmap = Bitmap.createBitmap((int) sWidth, (int) sHeight,
Bitmap.Config.ARGB_8888);
cell.setDrawingCacheEnabled(false);
Canvas c = new Canvas(bitmap);
c.scale(scale, scale);
c.translate(-cell.getLeftPadding(), -cell.getTopPadding());
cell.dispatchDraw(c);
image.setBackgroundDrawable(resources.getDrawable(R.drawable.preview_background));
image.setImageBitmap(bitmap);
image.setTag(i);
image.setOnClickListener(handler);
image.setOnFocusChangeListener(handler);
image.setFocusable(true);
if (i == mWorkspace.getCurrentScreen()) image.requestFocus();
preview.addView(image,
LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
bitmaps.add(bitmap);
}
PopupWindow p = new PopupWindow(this);
p.setContentView(preview);
p.setWidth((int) (sWidth * count + extraW));
p.setHeight((int) (sHeight + extraH));
p.setAnimationStyle(R.style.AnimationPreview);
p.setOutsideTouchable(true);
p.setFocusable(true);
p.setBackgroundDrawable(new ColorDrawable(0));
p.showAsDropDown(anchor, 0, 0);
p.setOnDismissListener(new PopupWindow.OnDismissListener() {
public void onDismiss() {
dismissPreview(anchor);
}
});
anchor.setTag(R.id.TAG_PREVIEW, p);
anchor.setTag(R.id.workspace, preview);
anchor.setTag(R.id.icon, bitmaps);
}
}
}
class PreviewTouchHandler implements View.OnClickListener, Runnable, View.OnFocusChangeListener {
private final View mAnchor;
public PreviewTouchHandler(View anchor) {
mAnchor = anchor;
}
public void onClick(View v) {
mWorkspace.snapToScreen((Integer) v.getTag());
v.post(this);
}
public void run() {
dismissPreview(mAnchor);
}
public void onFocusChange(View v, boolean hasFocus) {
if (hasFocus) {
mWorkspace.snapToScreen((Integer) v.getTag());
}
}
}
/**
* ADW: Override this to hide statusbar when necessary
*/
@Override
public void onWindowFocusChanged(boolean hasFocus) {
// TODO Auto-generated method stub
super.onWindowFocusChanged(hasFocus);
if(mShouldHideStatusbaronFocus && hasFocus){
fullScreen(true);
mShouldHideStatusbaronFocus=false;
}
}
/************************************************
* ADW: Functions to handle Apps Grid
*/
public void showAllApps(boolean animated, AppCatalogueFilter filter){
if(!allAppsOpen){
if(getWindow().getDecorView().getWidth()>getWindow().getDecorView().getHeight()){
int dockSize=(mDockStyle!=DOCK_STYLE_NONE)?mDrawerToolbar.getMeasuredWidth():0;
if(dockSize!=appDrawerPadding){
appDrawerPadding=dockSize;
mAllAppsGrid.setPadding(0, 0, appDrawerPadding, 0);
}
mHandleView.setNextFocusUpId(R.id.drag_layer);
mHandleView.setNextFocusLeftId(R.id.all_apps_view);
mLAB.setNextFocusUpId(R.id.drag_layer);
mLAB.setNextFocusLeftId(R.id.all_apps_view);
mRAB.setNextFocusUpId(R.id.drag_layer);
mRAB.setNextFocusLeftId(R.id.all_apps_view);
mLAB2.setNextFocusUpId(R.id.drag_layer);
mLAB2.setNextFocusLeftId(R.id.all_apps_view);
mRAB2.setNextFocusUpId(R.id.drag_layer);
mRAB2.setNextFocusLeftId(R.id.all_apps_view);
}else{
int dockSize=(mDockStyle!=DOCK_STYLE_NONE)?mDrawerToolbar.getMeasuredHeight():0;
if(dockSize!=appDrawerPadding){
appDrawerPadding=dockSize;
mAllAppsGrid.setPadding(0, 0, 0, appDrawerPadding);
}
mHandleView.setNextFocusUpId(R.id.all_apps_view);
mHandleView.setNextFocusLeftId(R.id.drag_layer);
mLAB.setNextFocusUpId(R.id.all_apps_view);
mLAB.setNextFocusLeftId(R.id.drag_layer);
mRAB.setNextFocusUpId(R.id.all_apps_view);
mRAB.setNextFocusLeftId(R.id.drag_layer);
mLAB2.setNextFocusUpId(R.id.all_apps_view);
mLAB2.setNextFocusLeftId(R.id.drag_layer);
mRAB2.setNextFocusUpId(R.id.all_apps_view);
mRAB2.setNextFocusLeftId(R.id.drag_layer);
}
mWorkspace.hideWallpaper(true);
allAppsOpen=true;
mWorkspace.enableChildrenCache();
mWorkspace.lock();
if (filter != null)
sModel.getApplicationsAdapter().setCatalogueFilter(filter);
else
sModel.getApplicationsAdapter().setCatalogueFilter(AppCatalogueFilters.getInstance().getDrawerFilter());
//mDesktopLocked=true;
mWorkspace.invalidate();
checkActionButtonsSpecialMode();
mAllAppsGrid.open(animated && allowDrawerAnimations);
mPreviousView.setVisibility(View.GONE);
mNextView.setVisibility(View.GONE);
if(mDesktopIndicator!=null)mDesktopIndicator.hide();
}
else if (filter != null)
sModel.getApplicationsAdapter().setCatalogueFilter(filter);
else
sModel.getApplicationsAdapter().setCatalogueFilter(AppCatalogueFilters.getInstance().getDrawerFilter());
}
private void checkActionButtonsSpecialMode() {
boolean showSpecialMode = useDrawerCatalogNavigation && allAppsOpen &&
AppCatalogueFilters.getInstance().getUserCatalogueCount() > 0;
mLAB.setSpecialMode(showSpecialMode);
mRAB.setSpecialMode(showSpecialMode);
}
private void closeAllApps(boolean animated){
if(allAppsOpen){
mHandleView.setNextFocusUpId(R.id.drag_layer);
mHandleView.setNextFocusLeftId(R.id.drag_layer);
mLAB.setNextFocusUpId(R.id.drag_layer);
mLAB.setNextFocusLeftId(R.id.drag_layer);
mRAB.setNextFocusUpId(R.id.drag_layer);
mRAB.setNextFocusLeftId(R.id.drag_layer);
mLAB2.setNextFocusUpId(R.id.drag_layer);
mLAB2.setNextFocusLeftId(R.id.drag_layer);
mRAB2.setNextFocusUpId(R.id.drag_layer);
mRAB2.setNextFocusLeftId(R.id.drag_layer);
mWorkspace.hideWallpaper(false);
allAppsOpen=false;
mWorkspace.unlock();
//mDesktopLocked=false;
mWorkspace.invalidate();
mLAB.setSpecialMode(false);
mRAB.setSpecialMode(false);
if(!isDockBarOpen() && showDots){
mPreviousView.setVisibility(View.VISIBLE);
mNextView.setVisibility(View.VISIBLE);
}else{
mPreviousView.setVisibility(View.GONE);
mNextView.setVisibility(View.GONE);
}
if(mDesktopIndicator!=null)mDesktopIndicator.show();
mAllAppsGrid.close(animated && allowDrawerAnimations);
mAllAppsGrid.clearTextFilter();
}
}
boolean isAllAppsVisible() {
return allAppsOpen;
/*if(mAllAppsGrid!=null)
return mAllAppsGrid.getVisibility()==View.VISIBLE;
else
return false;*/
}
boolean isAllAppsOpaque() {
return mAllAppsGrid.isOpaque() && !allAppsAnimating;
}
protected boolean isDockBarOpen(){
return mDockBar.isOpen();
}
/**
* ADW: wallpaper intent receiver for proper trackicng of wallpaper changes
*/
private static class WallpaperIntentReceiver extends BroadcastReceiver {
private WeakReference<Launcher> mLauncher;
WallpaperIntentReceiver(Application application, Launcher launcher) {
setLauncher(launcher);
}
void setLauncher(Launcher launcher) {
mLauncher = new WeakReference<Launcher>(launcher);
}
@Override
public void onReceive(Context context, Intent intent) {
if (mLauncher != null) {
final Launcher launcher = mLauncher.get();
if (launcher != null) {
final Workspace workspace=launcher.getWorkspace();
if(workspace!=null){
workspace.setWallpaper(true);
}
}
}
}
}
public void setWindowBackground(boolean lwp){
wallpaperHack=lwp;
if(!lwp){
getWindow().setBackgroundDrawable(null);
getWindow().setFormat(PixelFormat.OPAQUE);
//getWindow().clearFlags(WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER);
}else{
getWindow().setBackgroundDrawable(new ColorDrawable(0));
getWindow().setFormat(PixelFormat.TRANSPARENT);
//getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER);
}
}
private boolean shouldRestart(){
try {
if(mShouldRestart){
android.os.Process.killProcess(android.os.Process.myPid());
finish();
startActivity(getIntent());
return true;
}else{
/*if(mMessWithPersistence){
int currentOrientation=getResources().getConfiguration().orientation;
if(currentOrientation!=savedOrientation){
mShouldRestart=true;
finish();
startActivity(getIntent());
}
}*/
}
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
public void onSharedPreferenceChanged(SharedPreferences sp, String key) {
//ADW: Try to add the restart flag here instead on preferences activity
if(AlmostNexusSettingsHelper.needsRestart(key)){
setPersistent(false);
mShouldRestart=true;
}else{
//TODO: ADW Move here all the updates instead on updateAlmostNexusUI()
if(key.equals("homeOrientation")){
if(!mMessWithPersistence){
changeOrientation(AlmostNexusSettingsHelper.getDesktopOrientation(this),false);
}else{
//ADW: If a user changes between different orientation modes
//we temporarily disable persistence to change the app orientation
//it will be re-enabled on the next onCreate
setPersistent(false);
changeOrientation(AlmostNexusSettingsHelper.getDesktopOrientation(this),true);
}
}else if(key.equals("systemPersistent")){
mMessWithPersistence=AlmostNexusSettingsHelper.getSystemPersistent(this);
if(mMessWithPersistence){
changeOrientation(AlmostNexusSettingsHelper.getDesktopOrientation(this),true);
//ADW: If previously in portrait, set persistent
//else, it will call the setPersistent on the next onCreate
//caused by the orientation change
if(savedOrientation==ActivityInfo.SCREEN_ORIENTATION_PORTRAIT)
setPersistent(true);
}else{
setPersistent(false);
changeOrientation(AlmostNexusSettingsHelper.getDesktopOrientation(this),false);
}
}else if(key.equals("uiScrollableWidgets")){
boolean scroll=AlmostNexusSettingsHelper.getUIScrollableWidgets(this);
scrollableSupport=scroll;
if(scroll){
mWorkspace.registerProvider();
}else{
mWorkspace.unregisterProvider();
}
sModel.loadUserItems(false, Launcher.this, false, false);
}else if(key.equals("notif_receiver")){
boolean useNotifReceiver=AlmostNexusSettingsHelper.getNotifReceiver(this);
if(!useNotifReceiver){
if(mCounterReceiver!=null)unregisterReceiver(mCounterReceiver);
mCounterReceiver=null;
}else{
if(mCounterReceiver == null){
mCounterReceiver=new CounterReceiver(this);
mCounterReceiver.setCounterListener(new CounterReceiver.OnCounterChangedListener() {
public void onTrigger(String pname, int counter, int color) {
updateCountersForPackage(pname, counter, color);
}
});
}
registerReceiver(mCounterReceiver, mCounterReceiver.getFilter());
}
}else if(key.equals("main_dock_style")){
int dockstyle=AlmostNexusSettingsHelper.getmainDockStyle(this);
if(dockstyle==DOCK_STYLE_NONE){
mShouldRestart=true;
}else if(mDockStyle==DOCK_STYLE_NONE){
mShouldRestart=true;
}
}
updateAlmostNexusUI();
}
}
private void appwidgetReadyBroadcast(int appWidgetId, ComponentName cname, int[] widgetSpan) {
Intent motosize = new Intent("com.motorola.blur.home.ACTION_SET_WIDGET_SIZE");
motosize.setComponent(cname);
motosize.putExtra("appWidgetId", appWidgetId);
motosize.putExtra("spanX", widgetSpan[0]);
motosize.putExtra("spanY", widgetSpan[1]);
motosize.putExtra("com.motorola.blur.home.EXTRA_NEW_WIDGET", true);
sendBroadcast(motosize);
if(isScrollableAllowed()){
Intent ready = new Intent(LauncherIntent.Action.ACTION_READY).putExtra(
LauncherIntent.Extra.EXTRA_APPWIDGET_ID, appWidgetId).putExtra(
AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId).putExtra(
LauncherIntent.Extra.EXTRA_API_VERSION, LauncherMetadata.CurrentAPIVersion).
setComponent(cname);
sendBroadcast(ready);
}
}
/**
* ADW: Home binding actions
*/
public void fireHomeBinding(int bindingValue, int type){
//ADW: switch home button binding user selection
if(mIsEditMode || mIsWidgetEditMode)return;
switch (bindingValue) {
case BIND_DEFAULT:
dismissPreviews();
if (!mWorkspace.isDefaultScreenShowing()) {
mWorkspace.moveToDefaultScreen();
}
break;
case BIND_HOME_PREVIEWS:
if (!mWorkspace.isDefaultScreenShowing()) {
dismissPreviews();
mWorkspace.moveToDefaultScreen();
}else{
if(!showingPreviews){
showPreviews(mHandleView, 0, mWorkspace.mHomeScreens);
}else{
dismissPreviews();
}
}
break;
case BIND_PREVIEWS:
if(!showingPreviews){
showPreviews(mHandleView, 0, mWorkspace.mHomeScreens);
}else{
dismissPreviews();
}
break;
case BIND_APPS:
dismissPreviews();
if(isAllAppsVisible()){
closeDrawer();
}else{
showAllApps(true, null);
}
break;
case BIND_STATUSBAR:
WindowManager.LayoutParams attrs = getWindow().getAttributes();
if((attrs.flags & WindowManager.LayoutParams.FLAG_FULLSCREEN) == WindowManager.LayoutParams.FLAG_FULLSCREEN){
//go non-full screen
fullScreen(false);
}else{
//go full screen
fullScreen(true);
}
break;
case BIND_NOTIFICATIONS:
dismissPreviews();
showNotifications();
break;
case BIND_HOME_NOTIFICATIONS:
if (!mWorkspace.isDefaultScreenShowing()) {
dismissPreviews();
mWorkspace.moveToDefaultScreen();
}else{
dismissPreviews();
showNotifications();
}
break;
case BIND_DOCKBAR:
dismissPreviews();
if(showDockBar){
if(mDockBar.isOpen()){
mDockBar.close();
}else{
mDockBar.open();
}
}
break;
case BIND_APP_LAUNCHER:
// Launch or bring to front selected app
// Get PackageName and ClassName of selected App
String package_name="";
String name="";
switch (type) {
case 1:
package_name = AlmostNexusSettingsHelper.getHomeBindingAppToLaunchPackageName(this);
name = AlmostNexusSettingsHelper.getHomeBindingAppToLaunchName(this);
break;
case 2:
package_name = AlmostNexusSettingsHelper.getSwipeUpAppToLaunchPackageName(this);
name = AlmostNexusSettingsHelper.getSwipeUpAppToLaunchName(this);
break;
case 3:
package_name = AlmostNexusSettingsHelper.getSwipeDownAppToLaunchPackageName(this);
name = AlmostNexusSettingsHelper.getSwipeDownAppToLaunchName(this);
break;
default:
break;
}
// Create Intent to Launch App
if(package_name!="" && name!=""){
Intent i = new Intent();
i.setAction(Intent.ACTION_MAIN);
i.addCategory(Intent.CATEGORY_LAUNCHER);
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
i.setComponent(new ComponentName(package_name, name));
try {
startActivity(i);
} catch (Exception e) {}
}
break;
default:
break;
}
}
/**
* wjax: Swipe down binding action
*/
public void fireSwipeDownAction(){
//wjax: switch SwipeDownAction button binding user selection
fireHomeBinding(mSwipedownAction,3);
}
/**
* wjax: Swipe up binding action
*/
public void fireSwipeUpAction(){
//wjax: switch SwipeUpAction button binding user selection
fireHomeBinding(mSwipeupAction,2);
}
public boolean isScrollableAllowed(){
return scrollableSupport;
}
private void realAddWidget(AppWidgetProviderInfo appWidgetInfo,CellLayout.CellInfo cellInfo, int[]spans,int appWidgetId,boolean insertAtFirst){
// Try finding open space on Launcher screen
final int[] xy = mCellCoordinates;
if (!findSlot(cellInfo, xy, spans[0], spans[1])) {
if (appWidgetId != -1) mAppWidgetHost.deleteAppWidgetId(appWidgetId);
return;
}
// Build Launcher-specific widget info and save to database
LauncherAppWidgetInfo launcherInfo = new LauncherAppWidgetInfo(appWidgetId);
launcherInfo.spanX = spans[0];
launcherInfo.spanY = spans[1];
LauncherModel.addItemToDatabase(this, launcherInfo,
LauncherSettings.Favorites.CONTAINER_DESKTOP,
mWorkspace.getCurrentScreen(), xy[0], xy[1], false);
if (!mRestoring) {
sModel.addDesktopAppWidget(launcherInfo);
// Perform actual inflation because we're live
launcherInfo.hostView = mAppWidgetHost.createView(this, appWidgetId, appWidgetInfo);
launcherInfo.hostView.setAppWidget(appWidgetId, appWidgetInfo);
launcherInfo.hostView.setTag(launcherInfo);
mWorkspace.addInCurrentScreen(launcherInfo.hostView, xy[0], xy[1],
launcherInfo.spanX, launcherInfo.spanY, insertAtFirst);
} else if (sModel.isDesktopLoaded()) {
sModel.addDesktopAppWidget(launcherInfo);
}
// finish load a widget, send it an intent
if(appWidgetInfo!=null)
appwidgetReadyBroadcast(appWidgetId, appWidgetInfo.provider, spans);
}
private void realAddSearch(Widget info,final CellLayout.CellInfo cellInfo,final int[] xy,int spanX,int spanY){
if (!findSlot(cellInfo, xy, spanX, spanY)) return;
info.spanX=spanX;
info.spanY=spanY;
sModel.addDesktopItem(info);
LauncherModel.addItemToDatabase(this, info, LauncherSettings.Favorites.CONTAINER_DESKTOP,
mWorkspace.getCurrentScreen(), xy[0], xy[1], false);
final View view = mInflater.inflate(info.layoutResource, null);
view.setTag(info);
Search search = (Search) view.findViewById(R.id.widget_search);
search.setLauncher(this);
mWorkspace.addInCurrentScreen(view, xy[0], xy[1], spanX, spanY);
}
public static int getScreenCount(Context context){
return AlmostNexusSettingsHelper.getDesktopScreens(context);
}
public DesktopIndicator getDesktopIndicator(){
return mDesktopIndicator;
}
@Override
protected void onStart() {
// TODO Auto-generated method stub
//if(mMessWithPersistence)setPersistent(false);
super.onStart();
//int currentOrientation=getResources().getConfiguration().orientation;
//if(currentOrientation!=savedOrientation){
//mShouldRestart=true;
//}
}
@Override
protected void onStop() {
//if(!mShouldRestart){
//savedOrientation=getResources().getConfiguration().orientation;
//if(mMessWithPersistence)setPersistent(true);
//}
// TODO Auto-generated method stub
super.onStop();
}
private boolean checkDefaultLauncher(){
if(LOGD)Log.d(LOG_TAG,"full activity name="+(getPackageName()+"."+getLocalClassName()));
Intent intent = new Intent();
intent.setAction("android.intent.action.MAIN");
intent.addCategory("android.intent.category.HOME");
ActivityInfo a = getPackageManager().resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY).activityInfo;
if (a != null && a.name.equals(getPackageName()+"."+getLocalClassName()) && (a.applicationInfo.flags & android.content.pm.ApplicationInfo.FLAG_SYSTEM) != 0 ){
if(LOGD)Log.d(LOG_TAG,"is default");
return true;
} else {
if(LOGD)Log.d(LOG_TAG,"is NOT default");
return false;
}
}
/**
* ADW: Load the specified theme resource
* @param themeResources Resources from the theme package
* @param themePackage the theme's package name
* @param item_name the theme item name to load
* @param item the View Item to apply the theme into
* @param themeType Specify if the themed element will be a background or a foreground item
*/
public static void loadThemeResource(Resources themeResources,
String themePackage, String item_name, View item,
int themeType) {
Drawable d=null;
if(themeResources!=null){
int resource_id=themeResources.getIdentifier (item_name, "drawable", themePackage);
if(resource_id!=0){
try{
d=themeResources.getDrawable(resource_id);
}catch (Resources.NotFoundException e) {
return;
}
if(themeType==THEME_ITEM_FOREGROUND && item instanceof ImageView){
//ADW remove the old drawable
Drawable tmp=((ImageView)item).getDrawable();
if(tmp!=null){
tmp.setCallback(null);
tmp=null;
}
((ImageView)item).setImageDrawable(d);
}else{
//ADW remove the old drawable
Drawable tmp=item.getBackground();
if(tmp!=null){
tmp.setCallback(null);
tmp=null;
}
item.setBackgroundDrawable(d);
}
}
}
}
public Typeface getThemeFont(){
return themeFont;
}
private void changeOrientation(int type, boolean persistence){
if(!persistence){
switch (type) {
case AlmostNexusSettingsHelper.ORIENTATION_SENSOR:
this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_USER);
break;
case AlmostNexusSettingsHelper.ORIENTATION_PORTRAIT:
this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
break;
case AlmostNexusSettingsHelper.ORIENTATION_LANDSCAPE:
this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
break;
default:
break;
}
}else{
this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
}
void editShirtcut(ApplicationInfo info) {
Intent edit = new Intent(Intent.ACTION_EDIT);
edit.setClass(this, CustomShirtcutActivity.class);
edit.putExtra(CustomShirtcutActivity.EXTRA_APPLICATIONINFO, info.id);
startActivityForResult(edit, REQUEST_EDIT_SHIRTCUT);
}
private void completeEditShirtcut(Intent data) {
if (!data.hasExtra(CustomShirtcutActivity.EXTRA_APPLICATIONINFO))
return;
long appInfoId = data.getLongExtra(CustomShirtcutActivity.EXTRA_APPLICATIONINFO, 0);
ApplicationInfo info = LauncherModel.loadApplicationInfoById(this, appInfoId);
if (info != null) {
Bitmap bitmap = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON);
Drawable icon = null;
boolean customIcon = false;
ShortcutIconResource iconResource = null;
if (bitmap != null) {
icon = new FastBitmapDrawable(Utilities.createBitmapThumbnail(bitmap, this));
customIcon = true;
} else {
Parcelable extra = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE);
if (extra != null && extra instanceof ShortcutIconResource) {
try {
iconResource = (ShortcutIconResource) extra;
final PackageManager packageManager = getPackageManager();
Resources resources = packageManager.getResourcesForApplication(
iconResource.packageName);
final int id = resources.getIdentifier(iconResource.resourceName, null, null);
icon = resources.getDrawable(id);
} catch (Exception e) {
w(LOG_TAG, "Could not load shortcut icon: " + extra);
}
}
}
if (icon != null) {
info.icon = icon;
info.customIcon = customIcon;
info.iconResource = iconResource;
info.itemType = LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT;
}
info.title = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
info.intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
LauncherModel.updateItemInDatabase(this, info);
mWorkspace.updateShortcutFromApplicationInfo(info);
}
}
/**
* ADW: Put the launcher in desktop edit mode
* We could be able to add, remove and reorder screens
*/
private void startDesktopEdit(){
if(!mIsEditMode){
mIsEditMode=true;
final Workspace workspace = mWorkspace;
if(workspace==null)return;
workspace.enableChildrenCache();
hideDesktop(true);
workspace.lock();
//Load a gallery view
final ScreensAdapter screens=new ScreensAdapter(this,workspace.getChildAt(0).getWidth(),workspace.getChildAt(0).getHeight());
for (int i=0;i<workspace.getChildCount();i++){
screens.addScreen((CellLayout) workspace.getChildAt(i));
}
mScreensEditor=mInflater.inflate(R.layout.screens_editor, null);
final Gallery gal=(Gallery) mScreensEditor.findViewById(R.id.gallery_screens);
gal.setCallbackDuringFling(false);
gal.setClickable(false);
gal.setAdapter(screens);
//Setup delete button event
View deleteButton=mScreensEditor.findViewById(R.id.delete_screen);
deleteButton.setOnClickListener(new android.view.View.OnClickListener() {
public void onClick(View v) {
final int screenToDelete=gal.getSelectedItemPosition();
if(workspace.getChildCount()>1){
AlertDialog alertDialog = new AlertDialog.Builder(Launcher.this).create();
alertDialog.setTitle(getResources().getString(R.string.title_dialog_xml));
alertDialog.setMessage(getResources().getString(R.string.message_delete_desktop_screen));
alertDialog.setButton(DialogInterface.BUTTON_POSITIVE, getResources().getString(android.R.string.ok),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
workspace.removeScreen(screenToDelete);
screens.removeScreen(screenToDelete);
}
});
alertDialog.setButton(DialogInterface.BUTTON_NEGATIVE, getResources().getString(android.R.string.cancel),
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
}
});
alertDialog.show();
}else{
Toast t=Toast.makeText(Launcher.this, R.string.message_cannot_delete_desktop_screen, Toast.LENGTH_LONG);
t.show();
}
}
});
//Setup add buttons events
View addLeftButton=mScreensEditor.findViewById(R.id.add_left);
addLeftButton.setOnClickListener(new android.view.View.OnClickListener() {
public void onClick(View v) {
if(screens.getCount()<MAX_SCREENS){
final int screenToAddLeft=gal.getSelectedItemPosition();
CellLayout newScreen=workspace.addScreen(screenToAddLeft);
screens.addScreen(newScreen,screenToAddLeft);
}else{
Toast t=Toast.makeText(Launcher.this, R.string.message_cannot_add_desktop_screen, Toast.LENGTH_LONG);
t.show();
}
}
});
View addRightButton=mScreensEditor.findViewById(R.id.add_right);
addRightButton.setOnClickListener(new android.view.View.OnClickListener() {
public void onClick(View v) {
if(screens.getCount()<MAX_SCREENS){
final int screenToAddRight=gal.getSelectedItemPosition();
CellLayout newScreen=workspace.addScreen(screenToAddRight+1);
screens.addScreen(newScreen,screenToAddRight+1);
}else{
Toast t=Toast.makeText(Launcher.this, R.string.message_cannot_add_desktop_screen, Toast.LENGTH_LONG);
t.show();
}
}
});
final View swapLeftButton=mScreensEditor.findViewById(R.id.swap_left);
swapLeftButton.setOnClickListener(new android.view.View.OnClickListener() {
public void onClick(View v) {
int currentScreen=gal.getSelectedItemPosition();
if(currentScreen>0){
workspace.swapScreens(currentScreen-1,currentScreen);
screens.swapScreens(currentScreen-1,currentScreen);
}else{
Toast t=Toast.makeText(Launcher.this, R.string.message_cannot_swap_desktop_screen, Toast.LENGTH_LONG);
t.show();
}
}
});
final View swapRightButton=mScreensEditor.findViewById(R.id.swap_right);
swapRightButton.setOnClickListener(new android.view.View.OnClickListener() {
public void onClick(View v) {
int currentScreen=gal.getSelectedItemPosition();
if(currentScreen<gal.getCount()-1){
workspace.swapScreens(currentScreen,currentScreen+1);
screens.swapScreens(currentScreen,currentScreen+1);
}else{
Toast t=Toast.makeText(Launcher.this, R.string.message_cannot_swap_desktop_screen, Toast.LENGTH_LONG);
t.show();
}
}
});
final View setDefaultButton=mScreensEditor.findViewById(R.id.set_default);
setDefaultButton.setOnClickListener(new android.view.View.OnClickListener() {
public void onClick(View v) {
int currentScreen=gal.getSelectedItemPosition();
if(currentScreen<mWorkspace.getChildCount()){
mWorkspace.setDefaultScreen(currentScreen);
AlmostNexusSettingsHelper.setDefaultScreen(Launcher.this, currentScreen);
Toast t=Toast.makeText(Launcher.this, R.string.pref_title_default_screen, Toast.LENGTH_LONG);
t.show();
}
}
});
gal.setOnItemSelectedListener(new OnItemSelectedListener() {
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
if(position<=0){
swapLeftButton.setVisibility(View.GONE);
}else{
swapLeftButton.setVisibility(View.VISIBLE);
}
if(position<parent.getCount()-1){
swapRightButton.setVisibility(View.VISIBLE);
}else{
swapRightButton.setVisibility(View.GONE);
}
}
public void onNothingSelected(AdapterView<?> arg0) {
}
});
mDragLayer.addView(mScreensEditor);
}
}
private void stopDesktopEdit(){
mIsEditMode=false;
hideDesktop(false);
for(int i=0;i<mWorkspace.getChildCount();i++){
mWorkspace.getChildAt(i).setDrawingCacheEnabled(false);
}
mWorkspace.clearChildrenCache();
mWorkspace.unlock();
if(mScreensEditor!=null){
mDragLayer.removeView(mScreensEditor);
mScreensEditor=null;
}
}
protected boolean isEditMode(){
return mIsEditMode;
}
protected void editWidget(final View widget){
if(mWorkspace!=null){
mIsWidgetEditMode=true;
final CellLayout screen=(CellLayout) mWorkspace.getChildAt(mWorkspace.getCurrentScreen());
if(screen!=null){
mlauncherAppWidgetInfo = (LauncherAppWidgetInfo) widget.getTag();
final Intent motosize = new Intent("com.motorola.blur.home.ACTION_SET_WIDGET_SIZE");
final int appWidgetId = ((AppWidgetHostView)widget).getAppWidgetId();
final AppWidgetProviderInfo appWidgetInfo = mAppWidgetManager.getAppWidgetInfo(appWidgetId);
if(appWidgetInfo!=null){
motosize.setComponent(appWidgetInfo.provider);
}
motosize.putExtra("appWidgetId",appWidgetId );
motosize.putExtra("com.motorola.blur.home.EXTRA_NEW_WIDGET", true);
final int minw=(mWorkspace.getWidth()-screen.getLeftPadding()-screen.getRightPadding())/screen.getCountX();
final int minh=(mWorkspace.getHeight()-screen.getBottomPadding()-screen.getTopPadding())/screen.getCountY();
mScreensEditor=new ResizeViewHandler(this);
// Create a default HightlightView if we found no face in the picture.
int width = (mlauncherAppWidgetInfo.spanX*minw);
int height = (mlauncherAppWidgetInfo.spanY*minh);
final Rect screenRect = new Rect(screen.getLeftPadding(), screen.getTopPadding(), screen.getWidth()-screen.getLeftPadding()-screen.getRightPadding(), screen.getHeight()-screen.getTopPadding()-screen.getBottomPadding());
final int x=mlauncherAppWidgetInfo.cellX*minw;
final int y=mlauncherAppWidgetInfo.cellY*minh;
final int[]spans=new int[]{1,1};
final int[] position=new int[]{1,1};
final CellLayout.LayoutParams lp = (CellLayout.LayoutParams) widget.getLayoutParams();
RectF widgetRect = new RectF(x,y, x + width, y + height);
((ResizeViewHandler)mScreensEditor).setup(null, screenRect, widgetRect, false,false,minw-10,minh-10);
mDragLayer.addView(mScreensEditor);
((ResizeViewHandler)mScreensEditor).setOnValidateSizingRect(new ResizeViewHandler.OnSizeChangedListener() {
@Override
public void onTrigger(RectF r) {
final float left = Math.round(r.left/minw) * minw;
final float top = Math.round(r.top/minh) * minh;
final float right = left + (Math.max(Math.round(r.width()/(minw)),1) * minw);
final float bottom = top + (Math.max(Math.round(r.height()/(minh)),1) * minh);
r.set(left, top, right, bottom);
}
});
final Rect checkRect=new Rect();
((ResizeViewHandler)mScreensEditor).setOnSizeChangedListener(new ResizeViewHandler.OnSizeChangedListener() {
@Override
public void onTrigger(RectF r) {
int[]tmpspans={
Math.max(Math.round(r.width()/(minw)),1),
Math.max(Math.round(r.height()/(minh)),1)
};
int[] tmpposition={
Math.round(r.left/minw),
Math.round(r.top/minh)
};
checkRect.set(tmpposition[0],tmpposition[1],tmpposition[0]+tmpspans[0],tmpposition[1]+tmpspans[1]);
boolean ocupada=getModel().ocuppiedArea(screen.getScreen(), appWidgetId,checkRect);
if(!ocupada){
((ResizeViewHandler)mScreensEditor).setColliding(false);
}else{
((ResizeViewHandler)mScreensEditor).setColliding(true);
}
if(tmpposition[0]!=position[0] ||tmpposition[1]!=position[1]||
tmpspans[0]!=spans[0]||tmpspans[1]!=spans[1]){
if(!ocupada){
position[0]=tmpposition[0];
position[1]=tmpposition[1];
spans[0]=tmpspans[0];
spans[1]=tmpspans[1];
lp.cellX = position[0];
lp.cellY = position[1];
lp.cellHSpan = spans[0];
lp.cellVSpan = spans[1];
widget.setLayoutParams(lp);
mlauncherAppWidgetInfo.cellX=lp.cellX;
mlauncherAppWidgetInfo.cellY=lp.cellY;
mlauncherAppWidgetInfo.spanX=lp.cellHSpan;
mlauncherAppWidgetInfo.spanY=lp.cellVSpan;
widget.setTag(mlauncherAppWidgetInfo);
//send the broadcast
motosize.putExtra("spanX", spans[0]);
motosize.putExtra("spanY", spans[1]);
Launcher.this.sendBroadcast(motosize);
Log.d("RESIZEHANDLER","sent resize broadcast");
}
}
}
});
}
}
}
private void stopWidgetEdit(){
mIsWidgetEditMode=false;
if(mlauncherAppWidgetInfo!=null){
LauncherModel.resizeItemInDatabase(this, mlauncherAppWidgetInfo,
LauncherSettings.Favorites.CONTAINER_DESKTOP,
mlauncherAppWidgetInfo.screen,
mlauncherAppWidgetInfo.cellX,
mlauncherAppWidgetInfo.cellY,
mlauncherAppWidgetInfo.spanX,
mlauncherAppWidgetInfo.spanY);
mlauncherAppWidgetInfo=null;
}
//Remove the resizehandler view
if(mScreensEditor!=null){
mDragLayer.removeView(mScreensEditor);
mScreensEditor=null;
}
}
private void navigateCatalogs(int direction){
final ApplicationsAdapter drawerAdapter = sModel.getApplicationsAdapter();
if (drawerAdapter == null)
return;
List<Integer> filterIndexes = AppCatalogueFilters.getInstance().getGroupsAndSpecialGroupIndexes();
final AppCatalogueFilter filter = drawerAdapter.getCatalogueFilter();
int currentFIndex = filter.getCurrentFilterIndex();
// Translate to index of the list
currentFIndex = filterIndexes.contains(currentFIndex) ?
filterIndexes.indexOf(currentFIndex) :
filterIndexes.indexOf(AppGroupAdapter.APP_GROUP_ALL);
switch (direction) {
case ACTION_CATALOG_PREV:
currentFIndex--;
break;
case ACTION_CATALOG_NEXT:
currentFIndex++;
break;
default:
break;
}
if (currentFIndex < 0)
currentFIndex = filterIndexes.size() - 1;
else if (currentFIndex >= filterIndexes.size())
currentFIndex = 0;
// Translate to "filter index"
currentFIndex = filterIndexes.get(currentFIndex);
filter.setCurrentGroupIndex(currentFIndex);
if (filter == AppCatalogueFilters.getInstance().getDrawerFilter())
AlmostNexusSettingsHelper.setCurrentAppCatalog(Launcher.this, currentFIndex);
mAllAppsGrid.updateAppGrp();
// Uncomment this to show a toast with the name of the new group...
/*String name = currentFIndex == AppGroupAdapter.APP_GROUP_ALL ?
getString(R.string.AppGroupAll) :
AppCatalogueFilters.getInstance().getGroupTitle(currentFIndex);
if (name != null) {
Toast t=Toast.makeText(this, name, Toast.LENGTH_SHORT);
t.show();
} */
}
private void updateCounters(View view, String packageName, int counter, int color){
Object tag = view.getTag();
if (tag instanceof ApplicationInfo) {
ApplicationInfo info = (ApplicationInfo) tag;
// We need to check for ACTION_MAIN otherwise getComponent() might
// return null for some shortcuts (for instance, for shortcuts to
// web pages.)
final Intent intent = info.intent;
final ComponentName name = intent.getComponent();
if ((info.itemType==LauncherSettings.Favorites.ITEM_TYPE_APPLICATION||
info.itemType==LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT) &&
Intent.ACTION_MAIN.equals(intent.getAction()) && name != null &&
packageName.equals(name.getPackageName())) {
if(view instanceof CounterImageView)
((CounterImageView) view).setCounter(counter, color);
//else if
view.invalidate();
sModel.updateCounterDesktopItem(info, counter, color);
}
}
}
private void updateCountersForPackage(String packageName, int counter, int color) {
if (packageName != null && packageName.length() > 0) {
mWorkspace.updateCountersForPackage(packageName, counter, color);
//ADW: Update ActionButtons icons
updateCounters(mHandleView, packageName, counter, color);
updateCounters(mLAB, packageName, counter, color);
updateCounters(mRAB, packageName, counter,color);
updateCounters(mLAB2, packageName, counter,color);
updateCounters(mRAB2, packageName, counter,color);
mMiniLauncher.updateCounters(packageName, counter, color);
sModel.updateCounterForPackage(this,packageName,counter, color);
}
}
@Override
public void startActivity(Intent intent) {
// TODO Auto-generated method stub
final ComponentName name = intent.getComponent();
if(name!=null)
updateCountersForPackage(name.getPackageName(),0,0);
try{
super.startActivity(intent);
} catch (ActivityNotFoundException e) {
Toast.makeText(this, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
} catch (SecurityException e) {
Toast.makeText(this, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
e(LOG_TAG, "Launcher does not have the permission to launch " + intent +
". Make sure to create a MAIN intent-filter for the corresponding activity " +
"or use the exported attribute for this activity.", e);
}
}
@Override
public void onSwipe() {
//TODO: specify different action for each ActionButton?
if(showDockBar)mDockBar.open();
}
}