Example usage for android.content.pm ActivityInfo loadLabel

List of usage examples for android.content.pm ActivityInfo loadLabel

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  2. Java
  3. android
  4. android.content.pm.*
  5. ActivityInfo
  6. loadLabel

Introduction

In this page you can find the example usage for android.content.pm ActivityInfo loadLabel.

Prototype

public @NonNull CharSequence loadLabel(@NonNull PackageManager pm)

Source Link

Document

Retrieve the current textual label associated with this item.

Usage

From source file:com.android.launcher3.InstallShortcutReceiver.java

/**
 * Ensures that we have a valid, non-null name.  If the provided name is null, we will return
 * the application name instead.//from  w ww.  j a  v a  2s . c om
 */
private static CharSequence ensureValidName(Context context, Intent intent, CharSequence name) {
    if (name == null) {
        try {
            PackageManager pm = context.getPackageManager();
            ActivityInfo info = pm.getActivityInfo(intent.getComponent(), 0);
            name = info.loadLabel(pm).toString();
        } catch (PackageManager.NameNotFoundException nnfe) {
            return "";
        }
    }
    return name;
}

From source file:com.marlonjones.voidlauncher.InstallShortcutReceiver.java

/**
 * Ensures that we have a valid, non-null name.  If the provided name is null, we will return
 * the application name instead.//w w  w . jav  a2  s  .  c  o m
 */
@Thunk
static CharSequence ensureValidName(Context context, Intent intent, CharSequence name) {
    if (name == null) {
        try {
            PackageManager pm = context.getPackageManager();
            ActivityInfo info = pm.getActivityInfo(intent.getComponent(), 0);
            name = info.loadLabel(pm);
        } catch (PackageManager.NameNotFoundException nnfe) {
            return "";
        }
    }
    return name;
}

From source file:com.vinexs.tool.Utility.java

public static String getAppName(Activity activity) {
    try {/* w  w  w  .ja  va 2s  .com*/
        PackageManager packageMgr = activity.getPackageManager();
        ActivityInfo activityInfo = packageMgr.getActivityInfo(activity.getComponentName(), 0);
        return activityInfo.loadLabel(packageMgr).toString();
    } catch (Exception e) {
        return "";
    }
}

From source file:Main.java

public static String getAppName(Context context, Intent appIntent) {

    if (appIntent.hasExtra(Intent.EXTRA_SHORTCUT_NAME)) {
        return appIntent.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
    }// w w  w.  j a  v a  2  s  .c  o  m

    if (appIntent.hasExtra(Intent.EXTRA_SHORTCUT_INTENT)) {
        appIntent = appIntent.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
    }
    ComponentName componentName = appIntent.getComponent();

    PackageManager pm = context.getPackageManager();

    ApplicationInfo appInfo = null;
    ActivityInfo activityInfo = null;
    try {
        appInfo = pm.getApplicationInfo(componentName.getPackageName(), 0);
    } catch (PackageManager.NameNotFoundException e) {
        appInfo = null;
    }
    try {
        activityInfo = pm.getActivityInfo(componentName, 0);
    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
    }
    if (appInfo == null) {
        return null;
    } else {
        CharSequence appName = pm.getApplicationLabel(appInfo);
        CharSequence activityName = null;

        if (activityInfo != null) {
            activityName = activityInfo.loadLabel(pm);
        }

        if (activityName != null) {
            return activityName.toString();
        }

        if (appName != null) {
            appName.toString();
        }

        return null;
    }
}

From source file:com.mods.grx.settings.utils.Utils.java

public static String get_activity_label_from_intent(Context context, Intent intent) {
    String string;/*www .  j  a  va2  s .c o  m*/
    string = intent.getStringExtra(Common.EXTRA_URI_LABEL);
    if (string == null) {
        try {
            ComponentName c_n = intent.getComponent();
            if (c_n != null) {
                ActivityInfo a_i = context.getPackageManager().getActivityInfo(c_n, 0);
                if (a_i != null)
                    string = a_i.loadLabel(context.getPackageManager()).toString();
            }

        } catch (Exception e) {
        }
    }

    if (string == null)
        string = "?";
    return string;
}

From source file:com.example.android.home.Home.java

/**
 * Refreshes the recently launched applications stacked over the favorites. The number
 * of recents depends on how many favorites are present.
 *//* ww  w.  j  a va  2s . c  o  m*/
/*
private void bindRecents() {
final PackageManager manager = getPackageManager();
final ActivityManager tasksManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
final List<ActivityManager.RecentTaskInfo> recentTasks = tasksManager.getRecentTasks(
        MAX_RECENT_TASKS, 0);
        
final int count = recentTasks.size();
final ArrayList<ApplicationInfo> recents = new ArrayList<ApplicationInfo>();
        
for (int i = count - 1; i >= 0; i--) {
    final Intent intent = recentTasks.get(i).baseIntent;
        
    if (Intent.ACTION_MAIN.equals(intent.getAction()) &&
            !intent.hasCategory(Intent.CATEGORY_HOME)) {
        
        ApplicationInfo info = getApplicationInfo(manager, intent);
        if (info != null) {
            info.intent = intent;
//                    if (!mFavorites.contains(info)) {
//                        recents.add(info);
//                    }
        }
    }
}
        
//mApplicationsStack.setRecents(recents);
}
*/
private static ApplicationInfo getApplicationInfo(PackageManager manager, Intent intent) {
    final ResolveInfo resolveInfo = manager.resolveActivity(intent, 0);

    if (resolveInfo == null) {
        return null;
    }

    final ApplicationInfo info = new ApplicationInfo();
    final ActivityInfo activityInfo = resolveInfo.activityInfo;
    info.icon = activityInfo.loadIcon(manager);
    if (info.title == null || info.title.length() == 0) {
        info.title = activityInfo.loadLabel(manager);
    }
    if (info.title == null) {
        info.title = "";
    }
    return info;
}

From source file:cc.flydev.launcher.InstallShortcutReceiver.java

public void onReceive(Context context, Intent data) {
    if (!ACTION_INSTALL_SHORTCUT.equals(data.getAction())) {
        return;//from  ww w. ja  v a2  s.c o  m
    }

    if (DBG)
        Log.d(TAG, "Got INSTALL_SHORTCUT: " + data.toUri(0));

    Intent intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
    if (intent == null) {
        return;
    }
    // This name is only used for comparisons and notifications, so fall back to activity name
    // if not supplied
    String name = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
    if (name == null) {
        try {
            PackageManager pm = context.getPackageManager();
            ActivityInfo info = pm.getActivityInfo(intent.getComponent(), 0);
            name = info.loadLabel(pm).toString();
        } catch (PackageManager.NameNotFoundException nnfe) {
            return;
        }
    }
    Bitmap icon = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON);
    Intent.ShortcutIconResource iconResource = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE);

    // Queue the item up for adding if launcher has not loaded properly yet
    LauncherAppState.setApplicationContext(context.getApplicationContext());
    LauncherAppState app = LauncherAppState.getInstance();
    boolean launcherNotLoaded = (app.getDynamicGrid() == null);

    PendingInstallShortcutInfo info = new PendingInstallShortcutInfo(data, name, intent);
    info.icon = icon;
    info.iconResource = iconResource;

    String spKey = LauncherAppState.getSharedPreferencesKey();
    SharedPreferences sp = context.getSharedPreferences(spKey, Context.MODE_PRIVATE);
    addToInstallQueue(sp, info);
    if (!mUseInstallQueue && !launcherNotLoaded) {
        flushInstallQueue(context);
    }
}

From source file:com.llf.android.launcher3.InstallShortcutReceiver.java

@Override
public void onReceive(Context context, Intent data) {
    if (!ACTION_INSTALL_SHORTCUT.equals(data.getAction())) {
        return;//from w  w w.  jav  a 2 s. c o  m
    }

    if (DBG)
        Log.d(TAG, "Got INSTALL_SHORTCUT: " + data.toUri(0));

    Intent intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
    if (intent == null) {
        return;
    }
    // This name is only used for comparisons and notifications, so fall
    // back to activity name
    // if not supplied
    String name = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
    if (name == null) {
        try {
            PackageManager pm = context.getPackageManager();
            ActivityInfo info = pm.getActivityInfo(intent.getComponent(), 0);
            name = info.loadLabel(pm).toString();
        } catch (PackageManager.NameNotFoundException nnfe) {
            return;
        }
    }
    Bitmap icon = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON);
    Intent.ShortcutIconResource iconResource = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE);

    // Queue the item up for adding if launcher has not loaded properly yet
    LauncherAppState.setApplicationContext(context.getApplicationContext());
    LauncherAppState app = LauncherAppState.getInstance();
    boolean launcherNotLoaded = (app.getDynamicGrid() == null);

    PendingInstallShortcutInfo info = new PendingInstallShortcutInfo(data, name, intent);
    info.icon = icon;
    info.iconResource = iconResource;

    String spKey = LauncherAppState.getSharedPreferencesKey();
    SharedPreferences sp = context.getSharedPreferences(spKey, Context.MODE_PRIVATE);
    addToInstallQueue(sp, info);
    if (!mUseInstallQueue && !launcherNotLoaded) {
        flushInstallQueue(context);
    }
}

From source file:com.aidy.launcher3.ui.receiver.InstallShortcutReceiver.java

public void onReceive(Context context, Intent data) {
    if (!ACTION_INSTALL_SHORTCUT.equals(data.getAction())) {
        return;/*w w w.  jav a 2 s .  c  om*/
    }

    if (DBG)
        Log.d(TAG, "Got INSTALL_SHORTCUT: " + data.toUri(0));

    Intent intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
    if (intent == null) {
        return;
    }
    // This name is only used for comparisons and notifications, so fall
    // back to activity name
    // if not supplied
    String name = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
    if (name == null) {
        try {
            PackageManager pm = context.getPackageManager();
            ActivityInfo info = pm.getActivityInfo(intent.getComponent(), 0);
            name = info.loadLabel(pm).toString();
        } catch (PackageManager.NameNotFoundException nnfe) {
            return;
        }
    }
    Bitmap icon = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON);
    Intent.ShortcutIconResource iconResource = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE);

    // Queue the item up for adding if launcher has not loaded properly yet
    LauncherAppState.setApplicationContext(context.getApplicationContext());
    LauncherAppState app = LauncherAppState.getInstance();
    boolean launcherNotLoaded = (app.getDynamicGrid() == null);

    PendingInstallShortcutInfo info = new PendingInstallShortcutInfo(data, name, intent);
    info.icon = icon;
    info.iconResource = iconResource;

    String spKey = LauncherAppState.getSharedPreferencesKey();
    SharedPreferences sp = context.getSharedPreferences(spKey, Context.MODE_PRIVATE);
    addToInstallQueue(sp, info);
    if (!mUseInstallQueue && !launcherNotLoaded) {
        flushInstallQueue(context);
    }
}

From source file:com.andernity.launcher2.InstallShortcutReceiver.java

public void onReceive(Context context, Intent data) {
    if (!ACTION_INSTALL_SHORTCUT.equals(data.getAction())) {
        return;/*  w w  w  . j a v  a  2s . co m*/
    }

    Intent intent = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
    if (intent == null) {
        return;
    }
    // This name is only used for comparisons and notifications, so fall back to activity name
    // if not supplied
    String name = data.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
    if (name == null) {
        try {
            PackageManager pm = context.getPackageManager();
            ActivityInfo info = pm.getActivityInfo(intent.getComponent(), 0);
            name = info.loadLabel(pm).toString();
        } catch (PackageManager.NameNotFoundException nnfe) {
            return;
        }
    }
    Bitmap icon = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON);
    Intent.ShortcutIconResource iconResource = data.getParcelableExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE);

    // Queue the item up for adding if launcher has not loaded properly yet
    boolean launcherNotLoaded = LauncherModel.getCellCountX() <= 0 || LauncherModel.getCellCountY() <= 0;

    PendingInstallShortcutInfo info = new PendingInstallShortcutInfo(data, name, intent);
    info.icon = icon;
    info.iconResource = iconResource;
    if (mUseInstallQueue || launcherNotLoaded) {
        String spKey = LauncherApplication.getSharedPreferencesKey();
        SharedPreferences sp = context.getSharedPreferences(spKey, Context.MODE_PRIVATE);
        addToInstallQueue(sp, info);
    } else {
        processInstallShortcut(context, info);
    }
}