src/classes/net/jankenpoi/sudokuki/controller/GridController.java

   1 /*
   2  * Sudokuki - essential sudoku game
   3  * Copyright (C) 2007-2016 Sylvain Vedrenne
   4  *
   5  * This program is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18 package net.jankenpoi.sudokuki.controller;
  19
  20 import java.util.ArrayList;
  21 import java.util.List;
  22
  23 import net.jankenpoi.sudokuki.model.GridChangedEvent;
  24 import net.jankenpoi.sudokuki.model.GridModel;
  25 import net.jankenpoi.sudokuki.model.GridModel.GridValidity;
  26 import net.jankenpoi.sudokuki.view.GridView;
  27
  28 public class GridController {
  29
  30         private GridModel model;
  31
  32         List<GridView> views = new ArrayList<GridView>();
  33
  34         public GridController(GridModel model) {
  35                 this.model = model;
  36         }
  37
  38         public void displayViews() {
  39                 for (GridView view : views) {
  40                         view.display();
  41                 }
  42         }
  43
  44         public void closeViews() {
  45                 for (GridView view : views) {
  46                         view.close();
  47                 }
  48         }
  49
  50         public void notifyGridChanged() {
  51                 model.fireGridChanged(new GridChangedEvent(model, 0, 0, (short)0));
  52         }
  53
  54         public void notifyGridValueChanged(int li, int co, int value, boolean silent) {
  55                 model.setCellValue(li, co, value, silent);
  56         }
  57
  58         public void notifyGridMemosChanged(int li, int co, byte[] memos) {
  59                 model.clearCellMemos(li, co);
  60                 model.setCellMemos(li, co, memos);
  61         }
  62
  63         public void addView(GridView view) {
  64                 views.add(view);
  65                 view.setController(this);
  66                 view.gridChanged(new GridChangedEvent(model, 0, 0, (short)0));
  67                 model.addGridListener(view);
  68                 view.display();
  69         }
  70
  71         public void notifySetAllMemosRequested() {
  72                 model.setMemosForAllCells();
  73         }
  74
  75         public void notifyClearAllMovesRequested() {
  76                 model.clearAllUserMoves();
  77         }
  78
  79         public void notifyClearAllMemosRequested() {
  80                 model.clearAllUserMemos();
  81         }
  82
  83         public void notifyEnterCustomGridMode() {
  84                 model.enterCustomGridMode();
  85         }
  86
  87         public void notifyExitCustomGridModeRequested() {
  88                 GridValidity validity = model.getGridValidity();
  89                 if (validity.isGridValid()) {
  90                         model.exitCustomGridMode();
  91                 }
  92                 model.fireGridChanged(new GridChangedEvent(model, 0, 0, (short)0));
  93         }
  94
  95         public void notifyNewGridRequested() {
  96                 if (model.getCustomGridMode()) {
  97                         model.exitCustomGridMode();
  98                 }
  99                 model.requestNewGrid();
 100                 model.fireGridChanged(new GridChangedEvent(model, 0, 0, (short)0));
 101         }
 102
 103         public void notifyResetGridFromShorts(short[] externalCellInfos) {
 104                 if (model.getCustomGridMode()) {
 105                         model.exitCustomGridMode();
 106                 }
 107                 model.resetGridModelFromShorts(externalCellInfos);
 108                 model.fireGridChanged(new GridChangedEvent(model, 0, 0, (short)0));
 109         }
 110
 111         public int[] getCellInfosFromModel() {
 112                 return model.asIntArray();
 113         }
 114
 115         public void notifyGridResolutionSuccess() {
 116                 notifyGridChanged();
 117                 model.setGridResolved();
 118         }
 119
 120         public void notifyGridComplete() {
 121                 notifyGridChanged();
 122                 model.setGridComplete();
 123         }
 124
 125         private int lastLI = 4;
 126         private int lastCO = 4;
 127
 128         public void notifyFocusPositionChanged(int li, int co) {
 129                 lastLI = li;
 130                 lastCO = co;
 131         }
 132
 133         public void notifySetMemosHere() {
 134                 model.setMemosForThisCell(lastLI, lastCO);
 135         }
 136 }