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 17 package com.android.gallery3d.filtershow.editors; 18 19 import android.content.Context; 20 import android.graphics.Bitmap; 21 import android.graphics.BitmapFactory; 22 import android.graphics.Color; 23 import android.util.Log; 24 import android.view.LayoutInflater; 25 import android.view.MenuItem; 26 import android.view.View; 27 import android.view.View.OnClickListener; 28 import android.view.ViewGroup; 29 import android.widget.Button; 30 import android.widget.FrameLayout; 31 import android.widget.LinearLayout; 32 import android.widget.PopupMenu; 33 import android.widget.SeekBar; 34 35 import com.android.gallery3d.R; 36 import com.android.gallery3d.filtershow.FilterShowActivity; 37 import com.android.gallery3d.filtershow.controller.BitmapCaller; 38 import com.android.gallery3d.filtershow.controller.ColorChooser; 39 import com.android.gallery3d.filtershow.controller.FilterView; 40 import com.android.gallery3d.filtershow.filters.FilterColorBorderRepresentation; 41 import com.android.gallery3d.filtershow.filters.FilterRepresentation; 42 import com.android.gallery3d.filtershow.filters.ImageFilterColorBorder; 43 import com.android.gallery3d.filtershow.imageshow.ImageShow; 44 45 public class EditorColorBorder extends ParametricEditor { 46 private static final String LOGTAG = "EditorColorBorder"; 47 public static final int ID = R.id.editorColorBorder; 48 49 int[] mBasColors = { 50 FilterColorBorderRepresentation.DEFAULT_MENU_COLOR1, 51 FilterColorBorderRepresentation.DEFAULT_MENU_COLOR2, 52 FilterColorBorderRepresentation.DEFAULT_MENU_COLOR3, 53 FilterColorBorderRepresentation.DEFAULT_MENU_COLOR4, 54 FilterColorBorderRepresentation.DEFAULT_MENU_COLOR5, 55 }; 56 private EditorColorBorderTabletUI mTabletUI; 57 private String mParameterString; 58 private int mSelectedColorButton; 59 60 public EditorColorBorder() { 61 super(ID); 62 } 63 64 @Override 65 public String calculateUserMessage(Context context, String effectName, Object parameterValue) { 66 FilterColorBorderRepresentation rep = getColorBorderRep(); 67 if (rep == null) { 68 return ""; 69 } 70 if (mParameterString == null) { 71 mParameterString = ""; 72 } 73 String paramString; 74 String val = rep.getValueString(); 75 return mParameterString + val; 76 } 77 78 @Override 79 public void createEditor(Context context, FrameLayout frameLayout) { 80 mView = mImageShow = new ImageShow(context); 81 super.createEditor(context, frameLayout); 82 } 83 84 @Override 85 public void reflectCurrentFilter() { 86 super.reflectCurrentFilter(); 87 FilterRepresentation rep = getLocalRepresentation(); 88 if (rep != null && getLocalRepresentation() instanceof FilterColorBorderRepresentation) { 89 FilterColorBorderRepresentation cbRep = 90 (FilterColorBorderRepresentation) getLocalRepresentation(); 91 if (!ParametricEditor.useCompact(mContext)) { 92 if (mTabletUI != null) { 93 mTabletUI.setColorBorderRepresentation(cbRep); 94 } 95 96 } 97 cbRep.setPramMode(FilterColorBorderRepresentation.PARAM_SIZE); 98 mParameterString = mContext.getString(R.string.color_border_size); 99 if (mEditControl != null) { 100 control(cbRep.getCurrentParam(), mEditControl); 101 } 102 } 103 } 104 105 @Override 106 public void openUtilityPanel(final LinearLayout accessoryViewList) { 107 Button view = (Button) accessoryViewList.findViewById(R.id.applyEffect); 108 view.setText(mContext.getString(R.string.color_border_size)); 109 view.setOnClickListener(new OnClickListener() { 110 111 @Override 112 public void onClick(View arg0) { 113 showPopupMenu(accessoryViewList); 114 } 115 }); 116 } 117 118 @Override 119 public boolean showsSeekBar() { 120 return false; 121 } 122 123 private void showPopupMenu(LinearLayout accessoryViewList) { 124 final Button button = (Button) accessoryViewList.findViewById( 125 R.id.applyEffect); 126 if (button == null) { 127 return; 128 } 129 final PopupMenu popupMenu = new PopupMenu(mImageShow.getActivity(), button); 130 popupMenu.getMenuInflater().inflate(R.menu.filtershow_menu_color_border, 131 popupMenu.getMenu()); 132 popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() { 133 134 @Override 135 public boolean onMenuItemClick(MenuItem item) { 136 selectMenuItem(item); 137 return true; 138 } 139 }); 140 popupMenu.show(); 141 ((FilterShowActivity)mContext).onShowMenu(popupMenu); 142 } 143 144 protected void selectMenuItem(MenuItem item) { 145 ImageFilterColorBorder filter = (ImageFilterColorBorder) mImageShow.getCurrentFilter(); 146 FilterColorBorderRepresentation rep = getColorBorderRep(); 147 if (rep == null) { 148 return; 149 } 150 switch (item.getItemId()) { 151 case R.id.color_border_menu_clear: 152 clearFrame(); 153 break; 154 case R.id.color_border_menu_size: 155 rep.setPramMode(FilterColorBorderRepresentation.PARAM_SIZE); 156 break; 157 case R.id.color_border_menu_corner_size: 158 rep.setPramMode(FilterColorBorderRepresentation.PARAM_RADIUS); 159 break; 160 case R.id.color_border_menu_color: 161 rep.setPramMode(FilterColorBorderRepresentation.PARAM_COLOR); 162 break; 163 } 164 if (item.getItemId() != R.id.color_border_menu_clear) { 165 mParameterString = item.getTitle().toString(); 166 } 167 if (mControl instanceof ColorChooser) { 168 ColorChooser c = (ColorChooser) mControl; 169 mBasColors = c.getColorSet(); 170 } 171 if (mEditControl != null) { 172 control(rep.getCurrentParam(), mEditControl); 173 } 174 if (mControl instanceof ColorChooser) { 175 ColorChooser c = (ColorChooser) mControl; 176 c.setColorSet(mBasColors); 177 } 178 updateText(); 179 mControl.updateUI(); 180 mView.invalidate(); 181 } 182 183 public void clearFrame() { 184 commitLocalRepresentation(); 185 } 186 187 @Override 188 public void setUtilityPanelUI(View actionButton, View editControl) { 189 if (ParametricEditor.useCompact(mContext)) { 190 super.setUtilityPanelUI(actionButton, editControl); 191 return; 192 } 193 mSeekBar = (SeekBar) editControl.findViewById(R.id.primarySeekBar); 194 if (mSeekBar != null) { 195 mSeekBar.setVisibility(View.GONE); 196 } 197 198 mTabletUI = new EditorColorBorderTabletUI(this, mContext, editControl); 199 200 } 201 202 FilterColorBorderRepresentation getColorBorderRep() { 203 FilterRepresentation rep = getLocalRepresentation(); 204 if (rep instanceof FilterColorBorderRepresentation) { 205 return (FilterColorBorderRepresentation) rep; 206 } 207 return null; 208 } 209 210 211 } 212
