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Diffstat (limited to 'src/com/android/launcher/HandleView.java')
-rw-r--r-- | src/com/android/launcher/HandleView.java | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/com/android/launcher/HandleView.java b/src/com/android/launcher/HandleView.java deleted file mode 100644 index 9afe41cac..000000000 --- a/src/com/android/launcher/HandleView.java +++ /dev/null @@ -1,91 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package com.android.launcher; - -import android.widget.ImageView; -import android.content.Context; -import android.content.res.TypedArray; -import android.util.AttributeSet; -import android.view.View; -import android.view.KeyEvent; - -public class HandleView extends ImageView { - private static final int ORIENTATION_HORIZONTAL = 1; - - private Launcher mLauncher; - private int mOrientation = ORIENTATION_HORIZONTAL; - - public HandleView(Context context) { - super(context); - } - - public HandleView(Context context, AttributeSet attrs) { - this(context, attrs, 0); - } - - public HandleView(Context context, AttributeSet attrs, int defStyle) { - super(context, attrs, defStyle); - - TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.HandleView, defStyle, 0); - mOrientation = a.getInt(R.styleable.HandleView_direction, ORIENTATION_HORIZONTAL); - a.recycle(); - } - - @Override - public View focusSearch(int direction) { - View newFocus = super.focusSearch(direction); - if (newFocus == null && mLauncher.isDrawerDown()) { - final Workspace workspace = mLauncher.getWorkspace(); - workspace.dispatchUnhandledMove(null, direction); - return (mOrientation == ORIENTATION_HORIZONTAL && direction == FOCUS_DOWN) ? - this : workspace; - } - return newFocus; - } - - @Override - public boolean onKeyDown(int keyCode, KeyEvent event) { - final boolean handled = super.onKeyDown(keyCode, event); - - if (!handled && !mLauncher.isDrawerDown() && !isDirectionKey(keyCode)) { - return mLauncher.getApplicationsGrid().onKeyDown(keyCode, event); - } - - return handled; - } - - @Override - public boolean onKeyUp(int keyCode, KeyEvent event) { - final boolean handled = super.onKeyUp(keyCode, event); - - if (!handled && !mLauncher.isDrawerDown() && !isDirectionKey(keyCode)) { - return mLauncher.getApplicationsGrid().onKeyUp(keyCode, event); - } - - return handled; - } - - private static boolean isDirectionKey(int keyCode) { - return keyCode == KeyEvent.KEYCODE_DPAD_DOWN || keyCode == KeyEvent.KEYCODE_DPAD_LEFT || - keyCode == KeyEvent.KEYCODE_DPAD_RIGHT || keyCode == KeyEvent.KEYCODE_DPAD_UP; - } - - void setLauncher(Launcher launcher) { - mLauncher = launcher; - } -} |