Example usage for android.content Context startActivity

Introduction

In this page you can find the example usage for android.content Context startActivity.

Prototype

public abstract void startActivity(@RequiresPermission Intent intent);

Source Link

Document

Same as #startActivity(Intent,Bundle) with no options specified.

Usage

From source file:Main.java

public static void startNewActivity(Context context, Class<?> clazz) {
    Intent intent = new Intent(context, clazz);
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    context.startActivity(intent);
}

From source file:Main.java

public static void showMarketPublish(Context context, String publish) {
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setData(Uri.parse("market://search?q=pub:" + publish));
    context.startActivity(intent);
}

From source file:Main.java

public static final void startActivity(final Context context, final Class clazz) {
    if (intent == null) {
        intent = new Intent();
    }/*from  www  .jav a 2 s  .  c o m*/
    intent.setClass(context, clazz);
    context.startActivity(intent);
}

From source file:Main.java

public static void openGooglePlayForApp(Context context, String namespace) {
    Intent inPlay = new Intent(Intent.ACTION_VIEW);
    inPlay.setData(Uri.parse("market://details?id=" + namespace));
    context.startActivity(inPlay);
}

From source file:Main.java

/**
 * Simply opens browser with a regular intent.
 * /*w w  w .j ava 2  s . c om*/
 * @param ctx
 *            context to use
 * @param uri
 *            url top open
 */
public static void open(final Context ctx, final String uri) {
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setData(Uri.parse(uri));
    ctx.startActivity(intent);
}

From source file:Main.java

public static void startActivity(Context context, Class<?> clazz) {
    Intent intent = new Intent(context, clazz);
    intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
    context.startActivity(intent);
}

From source file:Main.java

public static void searchApp(Context context, String packageName) {
    Uri uri = Uri.parse("market://search?q=" + packageName);
    Intent intent = new Intent(Intent.ACTION_VIEW, uri);
    context.startActivity(intent);
}

From source file:Main.java

public static boolean startAPP(Context context, String appPackageName) {
    try {//from w ww . j  av  a  2  s.  com
        Intent intent = context.getPackageManager().getLaunchIntentForPackage(appPackageName);
        context.startActivity(intent);
        return true;
    } catch (Exception e) {
        return false;
    }
}

From source file:Main.java

public static void uninstallApp(Context context, String appPackageName) {
    Intent intent = new Intent(Intent.ACTION_DELETE);
    intent.setData(Uri.parse("package:" + appPackageName));
    context.startActivity(intent);
}

From source file:Main.java

/**
 * Propose user to uninstall the given application
 *
 * @param context/*from  w  w  w  . j  a v a  2 s. co m*/
 * @param packageName package of the application to uninstall
 */
public static void uinstallApplication(final Context context, final String packageName) {
    final Intent intent = new Intent(Intent.ACTION_DELETE, Uri.fromParts("package", packageName, null));
    context.startActivity(intent);
}