diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/category/CategoryAdapter.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/category/CategoryAdapter.java | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/src/com/android/gallery3d/filtershow/category/CategoryAdapter.java b/src/com/android/gallery3d/filtershow/category/CategoryAdapter.java deleted file mode 100644 index 6451c39df..000000000 --- a/src/com/android/gallery3d/filtershow/category/CategoryAdapter.java +++ /dev/null @@ -1,182 +0,0 @@ -/* - * Copyright (C) 2013 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.filtershow.category; - -import android.content.Context; -import android.view.View; -import android.view.ViewGroup; -import android.widget.ArrayAdapter; -import android.widget.ListView; - -import com.android.gallery3d.filtershow.filters.FilterRepresentation; -import com.android.gallery3d.filtershow.filters.FilterTinyPlanetRepresentation; -import com.android.gallery3d.filtershow.pipeline.ImagePreset; - -public class CategoryAdapter extends ArrayAdapter<Action> { - - private static final String LOGTAG = "CategoryAdapter"; - private int mItemHeight; - private View mContainer; - private int mItemWidth = ListView.LayoutParams.MATCH_PARENT; - private int mSelectedPosition; - int mCategory; - private int mOrientation; - - public CategoryAdapter(Context context, int textViewResourceId) { - super(context, textViewResourceId); - mItemHeight = (int) (context.getResources().getDisplayMetrics().density * 100); - } - - public CategoryAdapter(Context context) { - this(context, 0); - } - - public void setItemHeight(int height) { - mItemHeight = height; - } - - public void setItemWidth(int width) { - mItemWidth = width; - } - - @Override - public void add(Action action) { - super.add(action); - action.setAdapter(this); - } - - public void initializeSelection(int category) { - mCategory = category; - mSelectedPosition = -1; - if (category == MainPanel.LOOKS) { - mSelectedPosition = 0; - } - if (category == MainPanel.BORDERS) { - mSelectedPosition = 0; - } - } - - @Override - public View getView(int position, View convertView, ViewGroup parent) { - if (convertView == null) { - convertView = new CategoryView(getContext()); - } - CategoryView view = (CategoryView) convertView; - view.setOrientation(mOrientation); - view.setAction(getItem(position), this); - view.setLayoutParams( - new ListView.LayoutParams(mItemWidth, mItemHeight)); - view.setTag(position); - view.invalidate(); - return view; - } - - public void setSelected(View v) { - int old = mSelectedPosition; - mSelectedPosition = (Integer) v.getTag(); - if (old != -1) { - invalidateView(old); - } - invalidateView(mSelectedPosition); - } - - public boolean isSelected(View v) { - return (Integer) v.getTag() == mSelectedPosition; - } - - private void invalidateView(int position) { - View child = null; - if (mContainer instanceof ListView) { - ListView lv = (ListView) mContainer; - child = lv.getChildAt(position - lv.getFirstVisiblePosition()); - } else { - CategoryTrack ct = (CategoryTrack) mContainer; - child = ct.getChildAt(position); - } - if (child != null) { - child.invalidate(); - } - } - - public void setContainer(View container) { - mContainer = container; - } - - public void imageLoaded() { - notifyDataSetChanged(); - } - - public FilterRepresentation getTinyPlanet() { - for (int i = 0; i < getCount(); i++) { - Action action = getItem(i); - if (action.getRepresentation() != null - && action.getRepresentation() - instanceof FilterTinyPlanetRepresentation) { - return action.getRepresentation(); - } - } - return null; - } - - public void removeTinyPlanet() { - for (int i = 0; i < getCount(); i++) { - Action action = getItem(i); - if (action.getRepresentation() != null - && action.getRepresentation() - instanceof FilterTinyPlanetRepresentation) { - remove(action); - return; - } - } - } - - public void setOrientation(int orientation) { - mOrientation = orientation; - } - - public void reflectImagePreset(ImagePreset preset) { - if (preset == null) { - return; - } - int selected = 0; // if nothing found, select "none" (first element) - FilterRepresentation rep = null; - if (mCategory == MainPanel.LOOKS) { - int pos = preset.getPositionForType(FilterRepresentation.TYPE_FX); - if (pos != -1) { - rep = preset.getFilterRepresentation(pos); - } - } else if (mCategory == MainPanel.BORDERS) { - int pos = preset.getPositionForType(FilterRepresentation.TYPE_BORDER); - if (pos != -1) { - rep = preset.getFilterRepresentation(pos); - } - } - if (rep != null) { - for (int i = 0; i < getCount(); i++) { - if (rep.getName().equalsIgnoreCase( - getItem(i).getRepresentation().getName())) { - selected = i; - break; - } - } - } - if (mSelectedPosition != selected) { - mSelectedPosition = selected; - this.notifyDataSetChanged(); - } - } -} |