diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/presets/UserPresetsAdapter.java')
-rw-r--r-- | src/com/android/gallery3d/filtershow/presets/UserPresetsAdapter.java | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/src/com/android/gallery3d/filtershow/presets/UserPresetsAdapter.java b/src/com/android/gallery3d/filtershow/presets/UserPresetsAdapter.java deleted file mode 100644 index dab9ea454..000000000 --- a/src/com/android/gallery3d/filtershow/presets/UserPresetsAdapter.java +++ /dev/null @@ -1,171 +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.presets; - -import android.content.Context; -import android.graphics.Rect; -import android.view.LayoutInflater; -import android.view.View; -import android.view.ViewGroup; -import android.widget.ArrayAdapter; -import android.widget.EditText; -import android.widget.ImageButton; -import android.widget.ImageView; -import com.android.gallery3d.R; -import com.android.gallery3d.filtershow.category.Action; -import com.android.gallery3d.filtershow.category.CategoryView; -import com.android.gallery3d.filtershow.filters.FilterRepresentation; -import com.android.gallery3d.filtershow.filters.FilterUserPresetRepresentation; - -import java.util.ArrayList; - -public class UserPresetsAdapter extends ArrayAdapter<Action> - implements View.OnClickListener, View.OnFocusChangeListener { - private static final String LOGTAG = "UserPresetsAdapter"; - private LayoutInflater mInflater; - private int mIconSize = 160; - private ArrayList<FilterUserPresetRepresentation> mDeletedRepresentations = - new ArrayList<FilterUserPresetRepresentation>(); - private ArrayList<FilterUserPresetRepresentation> mChangedRepresentations = - new ArrayList<FilterUserPresetRepresentation>(); - private EditText mCurrentEditText; - - public UserPresetsAdapter(Context context, int textViewResourceId) { - super(context, textViewResourceId); - mInflater = LayoutInflater.from(context); - mIconSize = context.getResources().getDimensionPixelSize(R.dimen.category_panel_icon_size); - } - - public UserPresetsAdapter(Context context) { - this(context, 0); - } - - @Override - public void add(Action action) { - super.add(action); - action.setAdapter(this); - } - - private void deletePreset(Action action) { - FilterRepresentation rep = action.getRepresentation(); - if (rep instanceof FilterUserPresetRepresentation) { - mDeletedRepresentations.add((FilterUserPresetRepresentation) rep); - } - remove(action); - notifyDataSetChanged(); - } - - private void changePreset(Action action) { - FilterRepresentation rep = action.getRepresentation(); - rep.setName(action.getName()); - if (rep instanceof FilterUserPresetRepresentation) { - mChangedRepresentations.add((FilterUserPresetRepresentation) rep); - } - } - - public void updateCurrent() { - if (mCurrentEditText != null) { - updateActionFromEditText(mCurrentEditText); - } - } - - static class UserPresetViewHolder { - ImageView imageView; - EditText editText; - ImageButton deleteButton; - } - - @Override - public View getView(int position, View convertView, ViewGroup parent) { - UserPresetViewHolder viewHolder; - if (convertView == null) { - convertView = mInflater.inflate(R.layout.filtershow_presets_management_row, null); - viewHolder = new UserPresetViewHolder(); - viewHolder.imageView = (ImageView) convertView.findViewById(R.id.imageView); - viewHolder.editText = (EditText) convertView.findViewById(R.id.editView); - viewHolder.deleteButton = (ImageButton) convertView.findViewById(R.id.deleteUserPreset); - viewHolder.editText.setOnClickListener(this); - viewHolder.editText.setOnFocusChangeListener(this); - viewHolder.deleteButton.setOnClickListener(this); - convertView.setTag(viewHolder); - } else { - viewHolder = (UserPresetViewHolder) convertView.getTag(); - } - Action action = getItem(position); - viewHolder.imageView.setImageBitmap(action.getImage()); - if (action.getImage() == null) { - // queue image rendering for this action - action.setImageFrame(new Rect(0, 0, mIconSize, mIconSize), CategoryView.VERTICAL); - } - viewHolder.deleteButton.setTag(action); - viewHolder.editText.setTag(action); - viewHolder.editText.setHint(action.getName()); - - return convertView; - } - - public ArrayList<FilterUserPresetRepresentation> getDeletedRepresentations() { - return mDeletedRepresentations; - } - - public void clearDeletedRepresentations() { - mDeletedRepresentations.clear(); - } - - public ArrayList<FilterUserPresetRepresentation> getChangedRepresentations() { - return mChangedRepresentations; - } - - public void clearChangedRepresentations() { - mChangedRepresentations.clear(); - } - - @Override - public void onClick(View v) { - switch (v.getId()) { - case R.id.editView: - v.requestFocus(); - break; - case R.id.deleteUserPreset: - Action action = (Action) v.getTag(); - deletePreset(action); - break; - } - } - - @Override - public void onFocusChange(View v, boolean hasFocus) { - if (v.getId() != R.id.editView) { - return; - } - EditText editText = (EditText) v; - if (!hasFocus) { - updateActionFromEditText(editText); - } else { - mCurrentEditText = editText; - } - } - - private void updateActionFromEditText(EditText editText) { - Action action = (Action) editText.getTag(); - String newName = editText.getText().toString(); - if (newName.length() > 0) { - action.setName(editText.getText().toString()); - changePreset(action); - } - } -} |