1/* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.gallery3d.filtershow.controller; 18 19import android.content.Context; 20 21import com.android.gallery3d.filtershow.pipeline.RenderingRequestCaller; 22 23public class BasicParameterStyle implements ParameterStyles { 24 protected String mParameterName; 25 protected int mSelectedStyle; 26 protected int mNumberOfStyles; 27 protected int mDefaultStyle = 0; 28 protected Control mControl; 29 protected FilterView mEditor; 30 public final int ID; 31 private final String LOGTAG = "BasicParameterStyle"; 32 33 @Override 34 public void copyFrom(Parameter src) { 35 if (!(src instanceof BasicParameterStyle)) { 36 throw new IllegalArgumentException(src.getClass().getName()); 37 } 38 BasicParameterStyle p = (BasicParameterStyle) src; 39 mNumberOfStyles = p.mNumberOfStyles; 40 mSelectedStyle = p.mSelectedStyle; 41 mDefaultStyle = p.mDefaultStyle; 42 } 43 44 public BasicParameterStyle(int id, int numberOfStyles) { 45 ID = id; 46 mNumberOfStyles = numberOfStyles; 47 } 48 49 @Override 50 public String getParameterName() { 51 return mParameterName; 52 } 53 54 @Override 55 public String getParameterType() { 56 return sParameterType; 57 } 58 59 @Override 60 public String getValueString() { 61 return mParameterName + mSelectedStyle; 62 } 63 64 @Override 65 public void setController(Control control) { 66 mControl = control; 67 } 68 69 @Override 70 public int getNumberOfStyles() { 71 return mNumberOfStyles; 72 } 73 74 @Override 75 public int getDefaultSelected() { 76 return mDefaultStyle; 77 } 78 79 @Override 80 public int getSelected() { 81 return mSelectedStyle; 82 } 83 84 @Override 85 public void setSelected(int selectedStyle) { 86 mSelectedStyle = selectedStyle; 87 if (mEditor != null) { 88 mEditor.commitLocalRepresentation(); 89 } 90 } 91 92 @Override 93 public void getIcon(int index, BitmapCaller caller) { 94 mEditor.computeIcon(index, caller); 95 } 96 97 @Override 98 public String getStyleTitle(int index, Context context) { 99 return ""; 100 } 101 102 @Override 103 public String toString() { 104 return getValueString(); 105 } 106 107 @Override 108 public void setFilterView(FilterView editor) { 109 mEditor = editor; 110 } 111} 112