comparison: src/de/uapcore/sudoku/ActionHandler.java
src/de/uapcore/sudoku/ActionHandler.java
- changeset 4
- b8588e318001
- parent 3
- ed931970b4ac
- child 5
- 8ddf4af937d7
equal
deleted
inserted
replaced
| 3:ed931970b4ac | 4:b8588e318001 |
|---|---|
| 78 } | 78 } |
| 79 | 79 |
| 80 private void solve() { | 80 private void solve() { |
| 81 // TODO: solve | 81 // TODO: solve |
| 82 } | 82 } |
| 83 | |
| 84 private boolean saveUnsaved() { | |
| 85 boolean proceed = false; | |
| 86 if (field.isAnyCellModified()) { | |
| 87 int result = JOptionPane.showConfirmDialog(field, | |
| 88 "Das Feld ist ungespeichert - jetzt speichern?", | |
| 89 "Sudoku", JOptionPane.YES_NO_CANCEL_OPTION); | |
| 90 if (result == JOptionPane.YES_OPTION) { | |
| 91 if (save()) { | |
| 92 proceed = true; | |
| 93 } | |
| 94 } else if (result == JOptionPane.NO_OPTION) { | |
| 95 proceed = true; | |
| 96 } | |
| 97 } else { | |
| 98 proceed = true; | |
| 99 } | |
| 100 | |
| 101 return proceed; | |
| 102 } | |
| 83 | 103 |
| 84 @Override | 104 @Override |
| 85 public void actionPerformed(ActionEvent e) { | 105 public void actionPerformed(ActionEvent e) { |
| 86 switch (e.getActionCommand()) { | 106 switch (e.getActionCommand()) { |
| 107 case NEW: | |
| 108 if (saveUnsaved()) { | |
| 109 field.clear(); | |
| 110 } | |
| 111 break; | |
| 87 case SAVE: | 112 case SAVE: |
| 88 save(); | 113 save(); |
| 89 break; | 114 break; |
| 90 case CHECK: | 115 case CHECK: |
| 91 check(); | 116 check(); |
| 92 break; | 117 break; |
| 93 case SOLVE: | 118 case SOLVE: |
| 94 solve(); | 119 solve(); |
| 95 break; | 120 break; |
| 96 case QUIT: | 121 case QUIT: |
| 97 if (field.isAnyCellModified()) { | 122 if (saveUnsaved()) { |
| 98 int result = JOptionPane.showConfirmDialog(field, | |
| 99 "Das Feld ist ungespeichert - jetzt speichern?", | |
| 100 "Sudoku", JOptionPane.YES_NO_CANCEL_OPTION); | |
| 101 if (result == JOptionPane.YES_OPTION) { | |
| 102 if (save()) { | |
| 103 System.exit(0); | |
| 104 } | |
| 105 } else if (result == JOptionPane.NO_OPTION) { | |
| 106 System.exit(0); | |
| 107 } | |
| 108 } else { | |
| 109 System.exit(0); | 123 System.exit(0); |
| 110 } | 124 } |
| 111 break; | 125 break; |
| 112 case ABOUT: | 126 case ABOUT: |
| 113 JOptionPane.showMessageDialog(field, | 127 JOptionPane.showMessageDialog(field, |
