本文整理汇总了Java中android.support.v4.view.accessibility.AccessibilityRecordCompat.setSource方法的典型用法代码示例。如果您正苦于以下问题:Java AccessibilityRecordCompat.setSource方法的具体用法?Java AccessibilityRecordCompat.setSource怎么用?Java AccessibilityRecordCompat.setSource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.view.accessibility.AccessibilityRecordCompat
的用法示例。
在下文中一共展示了AccessibilityRecordCompat.setSource方法的15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: getEventForVirtualViewId
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
/**
* Constructs and returns an {@link AccessibilityEvent} populated with
* information about the specified item.
*
* @param virtualViewId The virtual view id for the item for which to
* construct an event.
* @param eventType The type of event to construct.
* @return An {@link AccessibilityEvent} populated with information about
* the specified item.
*/
private AccessibilityEvent getEventForVirtualViewId(int virtualViewId, int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
// Ensure the client has good defaults.
event.setEnabled(true);
event.setClassName(mHost.getClass().getName() + DEFAULT_CLASS_NAME);
// Allow the client to populate the event.
populateEventForVirtualViewId(virtualViewId, event);
if (event.getText().isEmpty() && TextUtils.isEmpty(event.getContentDescription())) {
throw new RuntimeException(
"You must add text or a content description in populateEventForItem()");
}
// Don't allow the client to override these properties.
event.setPackageName(mHost.getContext().getPackageName());
// Virtual view hierarchies are only supported in API 16+.
final AccessibilityRecordCompat record = new AccessibilityRecordCompat(event);
record.setSource(mHost, virtualViewId);
return event;
}
示例2: makeAnnouncement
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
public static void makeAnnouncement(View view, CharSequence announcement) {
if (view == null)
return;
if (SUtils.isApi_16_OrHigher()) {
view.announceForAccessibility(announcement);
} else {
// For API 15 and earlier, we need to construct an accessibility event
Context ctx = view.getContext();
AccessibilityManager am = (AccessibilityManager) ctx.getSystemService(
Context.ACCESSIBILITY_SERVICE);
if (!am.isEnabled()) return;
AccessibilityEvent event = AccessibilityEvent.obtain(
AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED);
AccessibilityRecordCompat arc = AccessibilityEventCompat.asRecord(event);
arc.setSource(view);
event.setClassName(view.getClass().getName());
event.setPackageName(view.getContext().getPackageName());
event.setEnabled(view.isEnabled());
event.getText().add(announcement);
am.sendAccessibilityEvent(event);
}
}
示例3: makeAnnouncement
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
public static void makeAnnouncement(View view, CharSequence announcement) {
if (view == null)
return;
if (ApiHelper.HAS_ANNOUNCE_FOR_ACCESSIBILITY) {
view.announceForAccessibility(announcement);
} else {
// For API 15 and earlier, we need to construct an accessibility event
Context ctx = view.getContext();
AccessibilityManager am = (AccessibilityManager) ctx.getSystemService(
Context.ACCESSIBILITY_SERVICE);
if (!am.isEnabled()) return;
AccessibilityEvent event = AccessibilityEvent.obtain(
AccessibilityEvent.TYPE_NOTIFICATION_STATE_CHANGED);
AccessibilityRecordCompat arc = new AccessibilityRecordCompat(event);
arc.setSource(view);
event.setClassName(view.getClass().getName());
event.setPackageName(view.getContext().getPackageName());
event.setEnabled(view.isEnabled());
event.getText().add(announcement);
am.sendAccessibilityEvent(event);
}
}
示例4: getEventForVirtualViewId
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
/**
* Constructs and returns an {@link AccessibilityEvent} populated with
* information about the specified item.
*
* @param virtualViewId The virtual view id for the item for which to
* construct an event.
* @param eventType The type of event to construct.
* @return An {@link AccessibilityEvent} populated with information about
* the specified item.
*/
private AccessibilityEvent getEventForVirtualViewId(int virtualViewId, int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
// Ensure the client has good defaults.
event.setEnabled(true);
event.setClassName(mHost.getClass().getName() + DEFAULT_CLASS_NAME);
// Allow the client to populate the event.
populateEventForVirtualViewId(virtualViewId, event);
if (event.getText().isEmpty() && TextUtils.isEmpty(event.getContentDescription())) {
throw new RuntimeException(
"You must add text or a content description in populateEventForItem()");
}
// Don't allow the client to override these properties.
event.setPackageName(mHost.getContext().getPackageName());
final AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
record.setSource(mHost, virtualViewId);
return event;
}
示例5: createEventForChild
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
/**
* Constructs and returns an {@link AccessibilityEvent} populated with
* information about the specified item.
*
* @param virtualViewId The virtual view id for the item for which to
* construct an event.
* @param eventType The type of event to construct.
* @return An {@link AccessibilityEvent} populated with information about
* the specified item.
*/
private AccessibilityEvent createEventForChild(int virtualViewId, int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
event.setEnabled(true);
event.setClassName(DEFAULT_CLASS_NAME);
// Allow the client to populate the event.
onPopulateEventForVirtualView(virtualViewId, event);
// Make sure the developer is following the rules.
if (event.getText().isEmpty() && (event.getContentDescription() == null)) {
throw new RuntimeException("Callbacks must add text or a content description in "
+ "populateEventForVirtualViewId()");
}
// Don't allow the client to override these properties.
event.setPackageName(mView.getContext().getPackageName());
final AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
record.setSource(mView, virtualViewId);
return event;
}
示例6: getEventForItem
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private AccessibilityEvent getEventForItem(T item, int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
final AccessibilityRecordCompat record = new AccessibilityRecordCompat(event);
final int virtualDescendantId = getIdForItem(item);
// Ensure the client has good defaults.
event.setEnabled(true);
// Allow the client to populate the event.
populateEventForItem(item, event);
if (event.getText().isEmpty() && TextUtils.isEmpty(event.getContentDescription())) {
throw new RuntimeException(
"You must add text or a content description in populateEventForItem()");
}
// Don't allow the client to override these properties.
event.setClassName(item.getClass().getName());
event.setPackageName(mParentView.getContext().getPackageName());
record.setSource(mParentView, virtualDescendantId);
return event;
}
示例7: getEventForItem
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private AccessibilityEvent getEventForItem(
T item,
int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
final AccessibilityRecordCompat record = new AccessibilityRecordCompat(event);
final int virtualDescendantId = getIdForItem(item);
// Ensure the client has good defaults.
event.setEnabled(true);
// Allow the client to populate the event.
populateEventForItem(item, event);
if (event.getText().isEmpty() && TextUtils.isEmpty(event.getContentDescription())) {
throw new RuntimeException(
"You must add text or a content description in populateEventForItem()");
}
// Don't allow the client to override these properties.
event.setClassName(item.getClass().getName());
event.setPackageName(mParentView.getContext().getPackageName());
record.setSource(mParentView, virtualDescendantId);
return event;
}
示例8: getEventForItem
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private AccessibilityEvent getEventForItem(T item, int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
final AccessibilityRecordCompat record = new AccessibilityRecordCompat(event);
final int virtualDescendantId = getIdForItem(item);
// Ensure the client has good defaults.
event.setEnabled(true);
// Allow the client to populate the event.
populateEventForItem(item, event);
if (event.getText().isEmpty() && TextUtils.isEmpty(event.getContentDescription())) {
throw new RuntimeException(
"You must add text or a content description in populateEventForItem()");
}
// Don't allow the client to override these properties.
event.setClassName(item.getClass().getName());
event.setPackageName(mParentView.getContext().getPackageName());
record.setSource(mParentView, virtualDescendantId);
return event;
}
示例9: getEventForItem
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private AccessibilityEvent getEventForItem(T item, int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
final AccessibilityRecordCompat record = new AccessibilityRecordCompat(event);
final int virtualDescendantId = getIdForItem(item);
// Ensure the client has good defaults.
event.setEnabled(true);
// Allow the client to populate the event.
populateEventForItem(item, event);
if (event.getText().isEmpty() && TextUtils.isEmpty(event.getContentDescription())) {
throw new RuntimeException(
"You must add text or a content description in populateEventForItem()");
}
// Don't allow the client to override these properties.
event.setClassName(item.getClass().getName());
event.setPackageName(mParentView.getContext().getPackageName());
record.setSource(mParentView, virtualDescendantId);
return event;
}
示例10: sendAccessibilityEventForVirtualText
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private void sendAccessibilityEventForVirtualText(int eventType) {
AccessibilityManager accessibilityManager = (AccessibilityManager) getContext().getSystemService(Context.ACCESSIBILITY_SERVICE);
if (accessibilityManager.isEnabled()) {
AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
ViewCompat.onInitializeAccessibilityEvent(getInputText(), event);
ViewCompat.onPopulateAccessibilityEvent(getInputText(), event);
record.setSource(mNumberPicker, VIRTUAL_VIEW_ID_INPUT);
ViewParentCompat.requestSendAccessibilityEvent(mNumberPicker, mNumberPicker, event);
}
}
示例11: sendAccessibilityEventForVirtualButton
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private void sendAccessibilityEventForVirtualButton(int virtualViewId, int eventType,
String text) {
AccessibilityManager accessibilityManager = (AccessibilityManager) getContext().getSystemService(Context.ACCESSIBILITY_SERVICE);
if (accessibilityManager.isEnabled()) {
AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
event.setPackageName(getContext().getPackageName());
record.setClassName(Button.class.getName());
record.getText().add(text);
record.setEnabled(isEnabled());
record.setSource(mNumberPicker, virtualViewId);
ViewParentCompat.requestSendAccessibilityEvent(mNumberPicker, mNumberPicker, event);
}
}
示例12: createAccessibilityEvent
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
/**
* Creates and populates an {@link AccessibilityEvent} for the specified key
* and event type.
*
* @param key A key on the host keyboard view.
* @param eventType The event type to create.
* @return A populated {@link AccessibilityEvent} for the key.
* @see AccessibilityEvent
*/
public AccessibilityEvent createAccessibilityEvent(final Key key, final int eventType) {
final int virtualViewId = getVirtualViewIdOf(key);
final String keyDescription = getKeyDescription(key);
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
event.setPackageName(mKeyboardView.getContext().getPackageName());
event.setClassName(key.getClass().getName());
event.setContentDescription(keyDescription);
event.setEnabled(true);
final AccessibilityRecordCompat record = AccessibilityEventCompat.asRecord(event);
record.setSource(mKeyboardView, virtualViewId);
return event;
}
开发者ID:sergeychilingaryan,项目名称:AOSP-Kayboard-7.1.2,代码行数:22,代码来源:KeyboardAccessibilityNodeProvider.java
示例13: sendAccessibilityEventForVirtualText
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private void sendAccessibilityEventForVirtualText(int eventType) {
//if (AccessibilityManager.getInstance(mContext).isEnabled()) {
if (accessibilityManager != null && accessibilityManager.isEnabled()) {
AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
mInputText.onInitializeAccessibilityEvent(event);
mInputText.onPopulateAccessibilityEvent(event);
AccessibilityRecordCompat.setSource(event, NumberPicker.this, VIRTUAL_VIEW_ID_INPUT);
// event.setSource(NumberPicker.this, VIRTUAL_VIEW_ID_INPUT);
requestSendAccessibilityEvent(NumberPicker.this, event);
}
}
示例14: sendAccessibilityEventForVirtualButton
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private void sendAccessibilityEventForVirtualButton(int virtualViewId, int eventType,
String text) {
//if (AccessibilityManager.getInstance(mContext).isEnabled()) {
if (accessibilityManager != null && accessibilityManager.isEnabled()) {
AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
event.setClassName(Button.class.getName());
event.setPackageName(getContext().getPackageName());
event.getText().add(text);
event.setEnabled(NumberPicker.this.isEnabled());
AccessibilityRecordCompat.setSource(event, NumberPicker.this, virtualViewId);
//event.setSource(NumberPicker.this, virtualViewId);
requestSendAccessibilityEvent(NumberPicker.this, event);
}
}
示例15: getEventForRoot
import android.support.v4.view.accessibility.AccessibilityRecordCompat; //导入方法依赖的package包/类
private AccessibilityEvent getEventForRoot(int eventType) {
final AccessibilityEvent event = AccessibilityEvent.obtain(eventType);
mHost.onInitializeAccessibilityEvent(event);
final AccessibilityRecordCompat record = new AccessibilityRecordCompat(event);
record.setSource(mHost, ROOT_ID);
return event;
}