Java Code Examples for android.view.accessibility.AccessibilityNodeInfo#setClickable()

The following examples show how to use android.view.accessibility.AccessibilityNodeInfo#setClickable() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: DrawerLayout.java    From Dashchan with Apache License 2.0 7 votes vote down vote up 
/**
 * This should really be in AccessibilityNodeInfoCompat, but there unfortunately
 * seem to be a few elements that are not easily cloneable using the underlying API.
 * Leave it private here as it's not general-purpose useful.
 */
private void copyNodeInfoNoChildren(AccessibilityNodeInfo dest, AccessibilityNodeInfo src) {
	final Rect rect = mTmpRect;

	src.getBoundsInParent(rect);
	dest.setBoundsInParent(rect);

	src.getBoundsInScreen(rect);
	dest.setBoundsInScreen(rect);

	dest.setVisibleToUser(src.isVisibleToUser());
	dest.setPackageName(src.getPackageName());
	dest.setClassName(src.getClassName());
	dest.setContentDescription(src.getContentDescription());

	dest.setEnabled(src.isEnabled());
	dest.setClickable(src.isClickable());
	dest.setFocusable(src.isFocusable());
	dest.setFocused(src.isFocused());
	dest.setAccessibilityFocused(src.isAccessibilityFocused());
	dest.setSelected(src.isSelected());
	dest.setLongClickable(src.isLongClickable());

	dest.addAction(src.getActions());
}
Example 2
Source File: BrowserAccessibilityManager.java    From 365browser with Apache License 2.0 5 votes vote down vote up 
@CalledByNative
private void setAccessibilityNodeInfoBooleanAttributes(AccessibilityNodeInfo node,
        int virtualViewId,
        boolean checkable, boolean checked, boolean clickable,
        boolean enabled, boolean focusable, boolean focused, boolean password,
        boolean scrollable, boolean selected, boolean visibleToUser) {
    node.setCheckable(checkable);
    node.setChecked(checked);
    node.setClickable(clickable);
    node.setEnabled(enabled);
    node.setFocusable(focusable);
    node.setFocused(focused);
    node.setPassword(password);
    node.setScrollable(scrollable);
    node.setSelected(selected);
    node.setVisibleToUser(visibleToUser);

    node.setMovementGranularities(
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_CHARACTER
            | AccessibilityNodeInfo.MOVEMENT_GRANULARITY_WORD
            | AccessibilityNodeInfo.MOVEMENT_GRANULARITY_LINE);

    if (mAccessibilityFocusId == virtualViewId) {
        node.setAccessibilityFocused(true);
    } else {
        node.setAccessibilityFocused(false);
    }
}
Example 3
Source File: BrowserAccessibilityManager.java    From android-chromium with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
@CalledByNative
private void setAccessibilityNodeInfoBooleanAttributes(AccessibilityNodeInfo node,
        int virtualViewId, boolean checkable, boolean checked, boolean clickable,
        boolean enabled, boolean focusable, boolean focused, boolean password,
        boolean scrollable, boolean selected, boolean visibleToUser) {
    node.setCheckable(checkable);
    node.setChecked(checked);
    node.setClickable(clickable);
    node.setEnabled(enabled);
    node.setFocusable(focusable);
    node.setFocused(focused);
    node.setPassword(password);
    node.setScrollable(scrollable);
    node.setSelected(selected);
    node.setVisibleToUser(visibleToUser);

    if (focusable) {
        if (focused) {
            node.addAction(AccessibilityNodeInfo.ACTION_CLEAR_FOCUS);
        } else {
            node.addAction(AccessibilityNodeInfo.ACTION_FOCUS);
        }
    }

    if (mAccessibilityFocusId == virtualViewId) {
        node.setAccessibilityFocused(true);
        node.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    } else {
        node.setAccessibilityFocused(false);
        node.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }

    if (clickable) {
        node.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    }
}
Example 4
Source File: JellyBeanAccessibilityInjector.java    From android-chromium with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
    info.setMovementGranularities(AccessibilityNodeInfo.MOVEMENT_GRANULARITY_CHARACTER |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_WORD |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_LINE |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_PARAGRAPH |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_PAGE);
    info.addAction(AccessibilityNodeInfo.ACTION_NEXT_AT_MOVEMENT_GRANULARITY);
    info.addAction(AccessibilityNodeInfo.ACTION_PREVIOUS_AT_MOVEMENT_GRANULARITY);
    info.addAction(AccessibilityNodeInfo.ACTION_NEXT_HTML_ELEMENT);
    info.addAction(AccessibilityNodeInfo.ACTION_PREVIOUS_HTML_ELEMENT);
    info.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    info.setClickable(true);
}
Example 5
Source File: BrowserAccessibilityManager.java    From android-chromium with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
@CalledByNative
private void setAccessibilityNodeInfoBooleanAttributes(AccessibilityNodeInfo node,
        int virtualViewId, boolean checkable, boolean checked, boolean clickable,
        boolean enabled, boolean focusable, boolean focused, boolean password,
        boolean scrollable, boolean selected, boolean visibleToUser) {
    node.setCheckable(checkable);
    node.setChecked(checked);
    node.setClickable(clickable);
    node.setEnabled(enabled);
    node.setFocusable(focusable);
    node.setFocused(focused);
    node.setPassword(password);
    node.setScrollable(scrollable);
    node.setSelected(selected);
    node.setVisibleToUser(visibleToUser);

    if (focusable) {
        if (focused) {
            node.addAction(AccessibilityNodeInfo.ACTION_CLEAR_FOCUS);
        } else {
            node.addAction(AccessibilityNodeInfo.ACTION_FOCUS);
        }
    }

    if (mAccessibilityFocusId == virtualViewId) {
        node.setAccessibilityFocused(true);
        node.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    } else {
        node.setAccessibilityFocused(false);
        node.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }

    if (clickable) {
        node.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    }
}
Example 6
Source File: JellyBeanAccessibilityInjector.java    From android-chromium with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
    info.setMovementGranularities(AccessibilityNodeInfo.MOVEMENT_GRANULARITY_CHARACTER |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_WORD |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_LINE |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_PARAGRAPH |
            AccessibilityNodeInfo.MOVEMENT_GRANULARITY_PAGE);
    info.addAction(AccessibilityNodeInfo.ACTION_NEXT_AT_MOVEMENT_GRANULARITY);
    info.addAction(AccessibilityNodeInfo.ACTION_PREVIOUS_AT_MOVEMENT_GRANULARITY);
    info.addAction(AccessibilityNodeInfo.ACTION_NEXT_HTML_ELEMENT);
    info.addAction(AccessibilityNodeInfo.ACTION_PREVIOUS_HTML_ELEMENT);
    info.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    info.setClickable(true);
}
Example 7
Source File: ShutterButton.java    From Telegram with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
    super.onInitializeAccessibilityNodeInfo(info);
    info.setClassName("android.widget.Button");
    info.setClickable(true);
    info.setLongClickable(true);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        info.addAction(new AccessibilityNodeInfo.AccessibilityAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_CLICK.getId(), LocaleController.getString("AccActionTakePicture", R.string.AccActionTakePicture)));
        info.addAction(new AccessibilityNodeInfo.AccessibilityAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_LONG_CLICK.getId(), LocaleController.getString("AccActionRecordVideo", R.string.AccActionRecordVideo)));
    }
}
Example 8
Source File: NumberPicker.java    From zen4android with MIT License 5 votes vote down vote up 
private AccessibilityNodeInfo createAccessibilityNodeInfoForVirtualButton(int virtualViewId,
        String text, int left, int top, int right, int bottom) {
    AccessibilityNodeInfo info = AccessibilityNodeInfo.obtain();
    info.setClassName(Button.class.getName());
    info.setPackageName(getContext().getPackageName());
    info.setSource(NumberPicker.this, virtualViewId);
    info.setParent(NumberPicker.this);
    info.setText(text);
    info.setClickable(true);
    info.setLongClickable(true);
    info.setEnabled(NumberPicker.this.isEnabled());
    Rect boundsInParent = mTempRect;
    boundsInParent.set(left, top, right, bottom);
    // TODO info.setVisibleToUser(isVisibleToUser(boundsInParent));
    info.setBoundsInParent(boundsInParent);
    Rect boundsInScreen = boundsInParent;
    int[] locationOnScreen = mTempArray;
    getLocationOnScreen(locationOnScreen);
    boundsInScreen.offset(locationOnScreen[0], locationOnScreen[1]);
    info.setBoundsInScreen(boundsInScreen);

    if (mAccessibilityFocusedView != virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }
    if (mAccessibilityFocusedView == virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    }
    if (NumberPicker.this.isEnabled()) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    }

    return info;
}
Example 9
Source File: ShutterButton.java    From Telegram-FOSS with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
    super.onInitializeAccessibilityNodeInfo(info);
    info.setClassName("android.widget.Button");
    info.setClickable(true);
    info.setLongClickable(true);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        info.addAction(new AccessibilityNodeInfo.AccessibilityAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_CLICK.getId(), LocaleController.getString("AccActionTakePicture", R.string.AccActionTakePicture)));
        info.addAction(new AccessibilityNodeInfo.AccessibilityAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_LONG_CLICK.getId(), LocaleController.getString("AccActionRecordVideo", R.string.AccActionRecordVideo)));
    }
}
Example 10
Source File: NumberPicker.java    From android_9.0.0_r45 with Apache License 2.0 5 votes vote down vote up 
private AccessibilityNodeInfo createAccessibilityNodeInfoForVirtualButton(int virtualViewId,
        String text, int left, int top, int right, int bottom) {
    AccessibilityNodeInfo info = AccessibilityNodeInfo.obtain();
    info.setClassName(Button.class.getName());
    info.setPackageName(mContext.getPackageName());
    info.setSource(NumberPicker.this, virtualViewId);
    info.setParent(NumberPicker.this);
    info.setText(text);
    info.setClickable(true);
    info.setLongClickable(true);
    info.setEnabled(NumberPicker.this.isEnabled());
    Rect boundsInParent = mTempRect;
    boundsInParent.set(left, top, right, bottom);
    info.setVisibleToUser(isVisibleToUser(boundsInParent));
    info.setBoundsInParent(boundsInParent);
    Rect boundsInScreen = boundsInParent;
    int[] locationOnScreen = mTempArray;
    getLocationOnScreen(locationOnScreen);
    boundsInScreen.offset(locationOnScreen[0], locationOnScreen[1]);
    info.setBoundsInScreen(boundsInScreen);

    if (mAccessibilityFocusedView != virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }
    if (mAccessibilityFocusedView == virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    }
    if (NumberPicker.this.isEnabled()) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    }

    return info;
}
Example 11
Source File: TextPicker.java    From GifAssistant with Apache License 2.0 5 votes vote down vote up 
private AccessibilityNodeInfo createAccessibilityNodeInfoForVirtualButton(int virtualViewId,
                                                                          String text, int left, int top, int right, int bottom) {
    AccessibilityNodeInfo info = AccessibilityNodeInfo.obtain();
    info.setClassName(Button.class.getName());
    info.setPackageName(getContext().getPackageName());
    info.setSource(TextPicker.this, virtualViewId);
    info.setParent(TextPicker.this);
    info.setText(text);
    info.setClickable(true);
    info.setLongClickable(true);
    info.setEnabled(TextPicker.this.isEnabled());
    Rect boundsInParent = mTempRect;
    boundsInParent.set(left, top, right, bottom);
    // TODO info.setVisibleToUser(isVisibleToUser(boundsInParent));
    info.setBoundsInParent(boundsInParent);
    Rect boundsInScreen = boundsInParent;
    int[] locationOnScreen = mTempArray;
    getLocationOnScreen(locationOnScreen);
    boundsInScreen.offset(locationOnScreen[0], locationOnScreen[1]);
    info.setBoundsInScreen(boundsInScreen);

    if (mAccessibilityFocusedView != virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }
    if (mAccessibilityFocusedView == virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    }
    if (TextPicker.this.isEnabled()) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    }

    return info;
}
Example 12
Source File: NumberPicker.java    From NewXmPluginSDK with Apache License 2.0 5 votes vote down vote up 
private AccessibilityNodeInfo createAccessibilityNodeInfoForVirtualButton(int virtualViewId,
        String text, int left, int top, int right, int bottom) {
    AccessibilityNodeInfo info = AccessibilityNodeInfo.obtain();
    info.setClassName(Button.class.getName());
    info.setPackageName(getContext().getPackageName());
    info.setSource(NumberPicker.this, virtualViewId);
    info.setParent(NumberPicker.this);
    info.setText(text);
    info.setClickable(true);
    info.setLongClickable(true);
    info.setEnabled(NumberPicker.this.isEnabled());
    Rect boundsInParent = mTempRect;
    boundsInParent.set(left, top, right, bottom);
    info.setVisibleToUser(getVisibility() == View.VISIBLE);
    info.setBoundsInParent(boundsInParent);
    Rect boundsInScreen = boundsInParent;
    int[] locationOnScreen = mTempArray;
    getLocationOnScreen(locationOnScreen);
    boundsInScreen.offset(locationOnScreen[0], locationOnScreen[1]);
    info.setBoundsInScreen(boundsInScreen);

    if (mAccessibilityFocusedView != virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }
    if (mAccessibilityFocusedView == virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    }
    if (NumberPicker.this.isEnabled()) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    }

    return info;
}
Example 13
Source File: NumberPicker.java    From ticdesign with Apache License 2.0 5 votes vote down vote up 
private AccessibilityNodeInfo createAccessibilityNodeInfoForVirtualButton(int virtualViewId,
        String text, int left, int top, int right, int bottom) {
    AccessibilityNodeInfo info = AccessibilityNodeInfo.obtain();
    info.setClassName(Button.class.getName());
    info.setPackageName(getContext().getPackageName());
    info.setSource(NumberPicker.this, virtualViewId);
    info.setParent(NumberPicker.this);
    info.setText(text);
    info.setClickable(true);
    info.setLongClickable(true);
    info.setEnabled(NumberPicker.this.isEnabled());
    Rect boundsInParent = mTempRect;
    boundsInParent.set(left, top, right, bottom);
    // info.setVisibleToUser(isVisibleToUser(boundsInParent));
    info.setBoundsInParent(boundsInParent);
    Rect boundsInScreen = boundsInParent;
    int[] locationOnScreen = mTempArray;
    getLocationOnScreen(locationOnScreen);
    boundsInScreen.offset(locationOnScreen[0], locationOnScreen[1]);
    info.setBoundsInScreen(boundsInScreen);

    if (mAccessibilityFocusedView != virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_ACCESSIBILITY_FOCUS);
    }
    if (mAccessibilityFocusedView == virtualViewId) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLEAR_ACCESSIBILITY_FOCUS);
    }
    if (NumberPicker.this.isEnabled()) {
        info.addAction(AccessibilityNodeInfo.ACTION_CLICK);
    }

    return info;
}
Example 14
Source File: Chip.java    From material-components-android with Apache License 2.0 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(@NonNull AccessibilityNodeInfo info) {
  super.onInitializeAccessibilityNodeInfo(info);
  if (isCheckable() || isClickable()) {
    info.setClassName(
        isCheckable()
            ? COMPOUND_BUTTON_ACCESSIBILITY_CLASS_NAME
            : BUTTON_ACCESSIBILITY_CLASS_NAME);
  } else {
    info.setClassName(GENERIC_VIEW_ACCESSIBILITY_CLASS_NAME);
  }
  info.setCheckable(isCheckable());
  info.setClickable(isClickable());

  if (getParent() instanceof ChipGroup) {
    ChipGroup chipGroup = ((ChipGroup) getParent());
    AccessibilityNodeInfoCompat infoCompat = AccessibilityNodeInfoCompat.wrap(info);
    // -1 for unknown column indices in a reflowing layout
    int columnIndex = chipGroup.isSingleLine() ? chipGroup.getIndexOfChip(this) : -1;
    infoCompat.setCollectionItemInfo(
        CollectionItemInfoCompat.obtain(
            /* rowIndex= */ chipGroup.getRowIndex(this),
            /* rowSpan= */ 1,
            /* columnIndex= */ columnIndex,
            /* columnSpan= */ 1,
            /* heading= */ false,
            /* selected= */ isChecked()));
  }
}
Example 15
Source File: MaterialButton.java    From material-components-android with Apache License 2.0 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(@NonNull AccessibilityNodeInfo info) {
  super.onInitializeAccessibilityNodeInfo(info);
  info.setClassName(getA11yClassName());
  info.setCheckable(isCheckable());
  info.setChecked(isChecked());
  info.setClickable(isClickable());
}
Example 16
Source File: MaterialCardView.java    From material-components-android with Apache License 2.0 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(@NonNull AccessibilityNodeInfo info) {
  super.onInitializeAccessibilityNodeInfo(info);
  info.setClassName(ACCESSIBILITY_CLASS_NAME);
  info.setCheckable(isCheckable());
  info.setClickable(isClickable());
  info.setChecked(isChecked());
}
Example 17
Source File: MaterialTapTargetPrompt.java    From MaterialTapTargetPrompt with Apache License 2.0 5 votes vote down vote up 
@Override
public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfo info)
{
    super.onInitializeAccessibilityNodeInfo(host, info);

    @Nullable final Package viewPackage = PromptView.this.getClass().getPackage();
    if (viewPackage != null)
    {
        info.setPackageName(viewPackage.getName());
    }
    info.setSource(host);
    info.setClickable(true);
    info.setEnabled(true);
    info.setChecked(false);
    info.setFocusable(true);
    info.setFocused(true);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1)
    {
        info.setLabelFor(mPromptOptions.getTargetView());
    }

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT)
    {
        info.setDismissable(true);
    }

    info.setContentDescription(mPromptOptions.getContentDescription());
    info.setText(mPromptOptions.getContentDescription());
}