diff options
Diffstat (limited to 'src/com/android/gallery3d/ui/StripDrawer.java')
-rw-r--r-- | src/com/android/gallery3d/ui/StripDrawer.java | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/ui/StripDrawer.java b/src/com/android/gallery3d/ui/StripDrawer.java new file mode 100644 index 000000000..09106128f --- /dev/null +++ b/src/com/android/gallery3d/ui/StripDrawer.java @@ -0,0 +1,57 @@ +/* + * Copyright (C) 2010 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.gallery3d.ui; + +import com.android.gallery3d.R; +import com.android.gallery3d.data.Path; + +import android.content.Context; +import android.graphics.Rect; + +public class StripDrawer extends SelectionDrawer { + private NinePatchTexture mFocusBox; + private Rect mFocusBoxPadding; + + public StripDrawer(Context context) { + mFocusBox = new NinePatchTexture(context, R.drawable.focus_box); + mFocusBoxPadding = mFocusBox.getPaddings(); + } + + @Override + public void prepareDrawing() { + } + + @Override + public void draw(GLCanvas canvas, Texture content, int width, int height, + int rotation, Path path, int topIndex, int dataSourceType, + int mediaType, boolean wantCache, boolean isCaching) { + + int x = -width / 2; + int y = -height / 2; + + drawWithRotation(canvas, content, x, y, width, height, rotation); + } + + @Override + public void drawFocus(GLCanvas canvas, int width, int height) { + int x = -width / 2; + int y = -height / 2; + Rect p = mFocusBoxPadding; + mFocusBox.draw(canvas, x - p.left, y - p.top, + width + p.left + p.right, height + p.top + p.bottom); + } +} |