diff options
Diffstat (limited to 'src/com/android/gallery3d/ui/HighlightDrawer.java')
-rw-r--r-- | src/com/android/gallery3d/ui/HighlightDrawer.java | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/ui/HighlightDrawer.java b/src/com/android/gallery3d/ui/HighlightDrawer.java new file mode 100644 index 000000000..9d5868bcb --- /dev/null +++ b/src/com/android/gallery3d/ui/HighlightDrawer.java @@ -0,0 +1,73 @@ +/* + * 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; + +public class HighlightDrawer extends IconDrawer { + private final NinePatchTexture mFrame; + private final NinePatchTexture mFrameSelected; + private final NinePatchTexture mFrameSelectedTop; + private SelectionManager mSelectionManager; + private Path mHighlightItem; + + public HighlightDrawer(Context context) { + super(context); + mFrame = new NinePatchTexture(context, R.drawable.album_frame); + mFrameSelected = new NinePatchTexture(context, R.drawable.grid_selected); + mFrameSelectedTop = new NinePatchTexture(context, R.drawable.grid_selected_top); + } + + public void setHighlightItem(Path item) { + mHighlightItem = item; + } + + 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; + + drawWithRotationAndGray(canvas, content, x, y, width, height, rotation, + topIndex); + + if (((rotation / 90) & 0x01) == 1) { + int temp = width; + width = height; + height = temp; + x = -width / 2; + y = -height / 2; + } + + drawVideoOverlay(canvas, mediaType, x, y, width, height, topIndex); + + NinePatchTexture frame; + if (path == mHighlightItem) { + frame = topIndex == 0 ? mFrameSelectedTop : mFrameSelected; + } else { + frame = mFrame; + } + + drawFrame(canvas, frame, x, y, width, height); + + if (topIndex == 0) { + drawIcon(canvas, width, height, dataSourceType); + } + } +} |