android.view.ActionMode#invalidate ( )源码实例Demo

下面列出了android.view.ActionMode#invalidate ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： FireFiles 文件： DirectoryFragment.java

@Override
public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
	if (checked) {
		// Directories and footer items cannot be checked
		boolean valid = false;

		final Cursor cursor = mAdapter.getItem(position);
		if (cursor != null) {
			final String docMimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
			final int docFlags = getCursorInt(cursor, Document.COLUMN_FLAGS);
			// if (!Document.MIME_TYPE_DIR.equals(docMimeType)) {
			valid = isDocumentEnabled(docMimeType, docFlags);
			// }
		}

		if (!valid) {
			mCurrentView.setItemChecked(position, false);
		}
	}

	int count = mCurrentView.getCheckedItemCount();
	mode.setTitle(getResources().getString(R.string.mode_selected_count, count));
	if (count == 1 || count == 2) {
		mode.invalidate();
	}
}

源代码2 项目： FireFiles 文件： DirectoryFragment.java

@Override
public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
	if (checked) {
		// Directories and footer items cannot be checked
		boolean valid = false;

		final Cursor cursor = mAdapter.getItem(position);
		if (cursor != null) {
			final String docMimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
			final int docFlags = getCursorInt(cursor, Document.COLUMN_FLAGS);
			// if (!Document.MIME_TYPE_DIR.equals(docMimeType)) {
			valid = isDocumentEnabled(docMimeType, docFlags);
			// }
		}

		if (!valid) {
			mCurrentView.setItemChecked(position, false);
		}
	}

	int count = mCurrentView.getCheckedItemCount();
	mode.setTitle(getResources().getString(R.string.mode_selected_count, count));
	if (count == 1 || count == 2) {
		mode.invalidate();
	}
}

源代码3 项目： FireFiles 文件： DirectoryFragment.java

@Override
public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
	if (checked) {
		// Directories and footer items cannot be checked
		boolean valid = false;

		final Cursor cursor = mAdapter.getItem(position);
		if (cursor != null) {
			final String docMimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
			final int docFlags = getCursorInt(cursor, Document.COLUMN_FLAGS);
			// if (!Document.MIME_TYPE_DIR.equals(docMimeType)) {
			valid = isDocumentEnabled(docMimeType, docFlags);
			// }
		}

		if (!valid) {
			mCurrentView.setItemChecked(position, false);
		}
	}

	int count = mCurrentView.getCheckedItemCount();
	mode.setTitle(getResources().getString(R.string.mode_selected_count, count));
	if (count == 1 || count == 2) {
		mode.invalidate();
	}
}

源代码4 项目： android_9.0.0_r45 文件： SelectionActionModeHelper.java

private void invalidateActionMode(@Nullable SelectionResult result) {
    cancelSmartSelectAnimation();
    mTextClassification = result != null ? result.mClassification : null;
    final ActionMode actionMode = mEditor.getTextActionMode();
    if (actionMode != null) {
        actionMode.invalidate();
    }
    mSelectionTracker.onSelectionUpdated(
            mTextView.getSelectionStart(), mTextView.getSelectionEnd(), mTextClassification);
    mTextClassificationAsyncTask = null;
}

方法所在类

android.view.ActionMode