本文整理汇总了Java中android.support.v4.app.TaskStackBuilder.startActivities方法的典型用法代码示例。如果您正苦于以下问题:Java TaskStackBuilder.startActivities方法的具体用法?Java TaskStackBuilder.startActivities怎么用?Java TaskStackBuilder.startActivities使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.support.v4.app.TaskStackBuilder
的用法示例。
在下文中一共展示了TaskStackBuilder.startActivities方法的14个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: onCreate
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TaskStackBuilder builder = TaskStackBuilder.create(this);
Intent proxyIntent = getIntent();
if (!proxyIntent.hasExtra(EXTRA_INTENTS)) {
finish();
return;
}
for (Parcelable parcelable : proxyIntent.getParcelableArrayExtra(EXTRA_INTENTS)) {
builder.addNextIntent((Intent) parcelable);
}
builder.startActivities();
finish();
}
示例2: onCreate
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(this);
if (sharedPref.getBoolean(SettingsActivity.KEY_COLLECTE_ACTIVER, false)) {
SharedPreferences.Editor editor = sharedPref.edit();
editor.putBoolean(SettingsActivity.KEY_COLLECTE_ACTIVER, false);
editor.commit();
}
TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
stackBuilder.addNextIntent(new Intent(this, MainActivity.class));
stackBuilder.addParentStack(MainActivity.class);
stackBuilder.startActivities();
}
示例3: navigateUpOrBack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
/**
* This utility method handles Up navigation intents by searching for a parent activity and
* navigating there if defined. When using this for an activity make sure to define both the
* native parentActivity as well as the AppCompat one when supporting API levels less than 16.
* when the activity has a single parent activity. If the activity doesn't have a single parent
* activity then don't define one and this method will use back button functionality. If "Up"
* functionality is still desired for activities without parents then use
* {@code syntheticParentActivity} to define one dynamically.
*
* Note: Up navigation intents are represented by a back arrow in the top left of the Toolbar
* in Material Design guidelines.
*
* @param currentActivity Activity in use when navigate Up action occurred.
* @param syntheticParentActivity Parent activity to use when one is not already configured.
*/
public static void navigateUpOrBack(Activity currentActivity,
Class<? extends Activity> syntheticParentActivity) {
// Retrieve parent activity from AndroidManifest.
Intent intent = NavUtils.getParentActivityIntent(currentActivity);
// Synthesize the parent activity when a natural one doesn't exist.
if (intent == null && syntheticParentActivity != null) {
try {
intent = NavUtils.getParentActivityIntent(currentActivity, syntheticParentActivity);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
if (intent == null) {
// No parent defined in manifest. This indicates the activity may be used by
// in multiple flows throughout the app and doesn't have a strict parent. In
// this case the navigation up button should act in the same manner as the
// back button. This will result in users being forwarded back to other
// applications if currentActivity was invoked from another application.
currentActivity.onBackPressed();
} else {
if (NavUtils.shouldUpRecreateTask(currentActivity, intent)) {
// Need to synthesize a backstack since currentActivity was probably invoked by a
// different app. The preserves the "Up" functionality within the app according to
// the activity hierarchy defined in AndroidManifest.xml via parentActivity
// attributes.
TaskStackBuilder builder = TaskStackBuilder.create(currentActivity);
builder.addNextIntentWithParentStack(intent);
builder.startActivities();
} else {
// Navigate normally to the manifest defined "Up" activity.
NavUtils.navigateUpTo(currentActivity, intent);
}
}
}
示例4: onSupportNavigateUp
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
public boolean onSupportNavigateUp() {
Intent upIntent = getSupportParentActivityIntent();
if (upIntent == null) {
return false;
}
if (supportShouldUpRecreateTask(upIntent)) {
TaskStackBuilder b = TaskStackBuilder.create(this);
onCreateSupportNavigateUpTaskStack(b);
onPrepareSupportNavigateUpTaskStack(b);
b.startActivities();
try {
ActivityCompat.finishAffinity(this);
} catch (IllegalStateException e) {
finish();
}
} else {
supportNavigateUpTo(upIntent);
}
return true;
}
示例5: onClick
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
@Override
public void onClick(View v) {
// This ID represents the Home or Up button. In the case of this
// activity, the Up button is shown. Use NavUtils to allow users
// to navigate up one level in the application structure. For
// more details, see the Navigation pattern on Android Design:
//
// http://developer.android.com/design/patterns/navigation.html#up-vs-back
//
final Intent listIntent = new Intent(this, PostItemListActivity.class);
if (NavUtils.shouldUpRecreateTask(this, listIntent)) {
final TaskStackBuilder taskStack = TaskStackBuilder.create(this);
taskStack.addNextIntent(listIntent);
taskStack.startActivities();
} else {
NavUtils.navigateUpTo(this, listIntent);
}
}
示例6: processDeepLink
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
private void processDeepLink() {
Intent intent = getIntent();
if (intent == null || intent.getData() == null) {
return;
}
TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
List<String> segments = intent.getData().getPathSegments();
if (segments.isEmpty()) {
Intent launcherIntent = getPackageManager().getLaunchIntentForPackage(getPackageName());
if (launcherIntent != null) {
startActivity(launcherIntent.putExtras(intent));
}
return;
}
for (String segment : intent.getData().getPathSegments()) {
if (activityMap.containsKey(segment)) {
Intent nextIntent = new Intent(this, activityMap.get(segment)).putExtras(intent);
stackBuilder.addNextIntent(nextIntent);
}
}
stackBuilder.startActivities();
}
示例7: createBackStack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
private void createBackStack(Intent intent) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
TaskStackBuilder builder = TaskStackBuilder.create(this);
builder.addNextIntentWithParentStack(intent);
builder.startActivities();
} else {
startActivity(intent);
finish();
}
}
示例8: createBackStack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
/**
* Enables back navigation for activities that are launched from the NavBar. See
* {@code AndroidManifest.xml} to find out the parent activity names for each activity.
* @param intent
*/
private void createBackStack(Intent intent) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
TaskStackBuilder builder = TaskStackBuilder.create(this);
builder.addNextIntentWithParentStack(intent);
builder.startActivities();
} else {
startActivity(intent);
finish();
}
}
示例9: createBackStack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
private void createBackStack(Intent intent) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
TaskStackBuilder builder = TaskStackBuilder.create(this);
builder.addNextIntentWithParentStack(intent);
builder.startActivities();
} else {
startActivity(intent);
finish();
}
}
示例10: createBackStack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
/**
* Enables back navigation for activities that are launched from the NavBar. See
* {@code AndroidManifest.xml} to find out the parent activity names for each activity.
*
* @param intent
*/
private void createBackStack(Intent intent) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
TaskStackBuilder builder = TaskStackBuilder.create(this);
builder.addNextIntentWithParentStack(intent);
builder.startActivities();
} else {
startActivity(intent);
finish();
}
}
示例11: navigateUpOrBack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
/**
* This utility method handles Up navigation intents by searching for a parent activity and
* navigating there if defined. When using this for an activity make sure to define both the
* native parentActivity as well as the AppCompat one when supporting API levels less than 16.
* when the activity has a single parent activity. If the activity doesn't have a single parent
* activity then don't define one and this method will use back button functionality. If "Up"
* functionality is still desired for activities without parents then use
* {@code syntheticParentActivity} to define one dynamically.
* <p>
* Note: Up navigation intents are represented by a back arrow in the top left of the Toolbar
* in Material Design guidelines.
*
* @param currentActivity Activity in use when navigate Up action occurred.
* @param syntheticParentActivity Parent activity to use when one is not already configured.
*/
public static void navigateUpOrBack(Activity currentActivity,
Class<? extends Activity> syntheticParentActivity) {
// Retrieve parent activity from AndroidManifest.
Intent intent = NavUtils.getParentActivityIntent(currentActivity);
// Synthesize the parent activity when a natural one doesn't exist.
if (intent == null && syntheticParentActivity != null) {
try {
intent = NavUtils.getParentActivityIntent(currentActivity, syntheticParentActivity);
} catch (PackageManager.NameNotFoundException e) {
e.printStackTrace();
}
}
if (intent == null) {
// No parent defined in manifest. This indicates the activity may be used by
// in multiple flows throughout the app and doesn't have a strict parent. In
// this case the navigation up button should act in the same manner as the
// back button. This will result in users being forwarded back to other
// applications if currentActivity was invoked from another application.
currentActivity.onBackPressed();
} else {
if (NavUtils.shouldUpRecreateTask(currentActivity, intent)) {
// Need to synthesize a backstack since currentActivity was probably invoked by a
// different app. The preserves the "Up" functionality within the app according to
// the activity hierarchy defined in AndroidManifest.xml via parentActivity
// attributes.
TaskStackBuilder builder = TaskStackBuilder.create(currentActivity);
builder.addNextIntentWithParentStack(intent);
builder.startActivities();
} else {
// Navigate normally to the manifest defined "Up" activity.
NavUtils.navigateUpTo(currentActivity, intent);
}
}
}
示例12: createBackStack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
/**
* Enables back navigation for activities that are launched from the NavBar. See
* {@code AndroidManifest.xml} to find out the parent activity names for each activity.
* @param intent
*/
private void createBackStack(Intent intent) {
final Bundle bundle = ActivityOptionsCompat
.makeCustomAnimation(this, android.R.anim.fade_in, android.R.anim.fade_out)
.toBundle();
TaskStackBuilder builder = TaskStackBuilder.create(this);
builder.addNextIntentWithParentStack(intent);
builder.startActivities(bundle);
}
示例13: createBackStack
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
/**
* Enables back navigation for activities that are launched from the NavBar. See
* {@code AndroidManifest.xml} to find out the parent activity names for each activity.
*
* @param intent
*/
private void createBackStack(Intent intent)
{
if ( Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN )
{
TaskStackBuilder builder = TaskStackBuilder.create(this);
builder.addNextIntentWithParentStack(intent);
builder.startActivities();
}
else
{
startActivity(intent);
finish();
}
}
示例14: onSupportNavigateUp
import android.support.v4.app.TaskStackBuilder; //导入方法依赖的package包/类
/**
* This method is called whenever the user chooses to navigate Up within your application's
* activity hierarchy from the action bar.
* <p/>
* <p>If a parent was specified in the manifest for this activity or an activity-alias to it,
* default Up navigation will be handled automatically. See
* {@link #getSupportParentActivityIntent()} for how to specify the parent. If any activity
* along the parent chain requires extra Intent arguments, the Activity subclass
* should override the method {@link #onPrepareSupportNavigateUpTaskStack(android.support.v4.app.TaskStackBuilder)}
* to supply those arguments.</p>
* <p/>
* <p>See <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks and
* Back Stack</a> from the developer guide and
* <a href="{@docRoot}design/patterns/navigation.html">Navigation</a> from the design guide
* for more information about navigating within your app.</p>
* <p/>
* <p>See the {@link android.support.v4.app.TaskStackBuilder} class and the Activity methods
* {@link #getSupportParentActivityIntent()}, {@link #supportShouldUpRecreateTask(android.content.Intent)}, and
* {@link #supportNavigateUpTo(android.content.Intent)} for help implementing custom Up navigation.</p>
*
* @return true if Up navigation completed successfully and this Activity was finished,
* false otherwise.
*/
public boolean onSupportNavigateUp() {
Intent upIntent = getSupportParentActivityIntent();
if (upIntent != null) {
if (supportShouldUpRecreateTask(upIntent)) {
TaskStackBuilder b = getStackBuilder();
onCreateSupportNavigateUpTaskStack(b);
onPrepareSupportNavigateUpTaskStack(b);
b.startActivities();
finish();
} else {
// This activity is part of the application's task, so simply
// navigate up to the hierarchical parent activity.
supportNavigateUpTo(upIntent);
}
return true;
}
return false;
}