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.calendar.event; 18 19 import android.app.Dialog; 20 import android.content.DialogInterface; 21 import android.os.Bundle; 22 23 import com.android.calendar.R; 24 import com.android.colorpicker.ColorPickerDialog; 25 26 /** 27 * A dialog which displays event colors, with an additional button for the calendar color. 28 */ 29 public class EventColorPickerDialog extends ColorPickerDialog { 30 31 private static final int NUM_COLUMNS = 4; 32 private static final String KEY_CALENDAR_COLOR = "calendar_color"; 33 34 private int mCalendarColor; 35 EventColorPickerDialog()36 public EventColorPickerDialog() { 37 // Empty constructor required for dialog fragment. 38 } 39 newInstance(int[] colors, int selectedColor, int calendarColor, boolean isTablet)40 public static EventColorPickerDialog newInstance(int[] colors, int selectedColor, 41 int calendarColor, boolean isTablet) { 42 EventColorPickerDialog ret = new EventColorPickerDialog(); 43 ret.initialize(R.string.event_color_picker_dialog_title, colors, selectedColor, NUM_COLUMNS, 44 isTablet ? SIZE_LARGE : SIZE_SMALL); 45 ret.setCalendarColor(calendarColor); 46 return ret; 47 } 48 49 @Override onCreate(Bundle savedInstanceState)50 public void onCreate(Bundle savedInstanceState) { 51 super.onCreate(savedInstanceState); 52 if (savedInstanceState != null) { 53 mCalendarColor = savedInstanceState.getInt(KEY_CALENDAR_COLOR); 54 } 55 } 56 57 @Override onSaveInstanceState(Bundle outState)58 public void onSaveInstanceState(Bundle outState) { 59 super.onSaveInstanceState(outState); 60 outState.putInt(KEY_CALENDAR_COLOR, mCalendarColor); 61 } 62 setCalendarColor(int color)63 public void setCalendarColor(int color) { 64 mCalendarColor = color; 65 } 66 67 @Override onCreateDialog(Bundle savedInstanceState)68 public Dialog onCreateDialog(Bundle savedInstanceState) { 69 Dialog dialog = super.onCreateDialog(savedInstanceState); 70 mAlertDialog.setButton(DialogInterface.BUTTON_NEUTRAL, 71 getActivity().getString(R.string.event_color_set_to_default), 72 new DialogInterface.OnClickListener() { 73 74 @Override 75 public void onClick(DialogInterface dialog, int which) { 76 onColorSelected(mCalendarColor); 77 } 78 } 79 ); 80 return dialog; 81 } 82 } 83