comparison: src/history.cc
src/history.cc
- changeset 561
- 1d90296ad3fc
- parent 560
- 39085791128f
- child 562
- c4ff45e98551
equal
deleted
inserted
replaced
| 560:39085791128f | 561:1d90296ad3fc |
|---|---|
| 41 dlog ("History: performing undo: set has %1 changes", set.size()); | 41 dlog ("History: performing undo: set has %1 changes", set.size()); |
| 42 | 42 |
| 43 // Iterate the list in reverse and undo all actions | 43 // Iterate the list in reverse and undo all actions |
| 44 for (int i = set.size() - 1; i >= 0; --i) | 44 for (int i = set.size() - 1; i >= 0; --i) |
| 45 { AbstractHistoryEntry* change = set[i]; | 45 { AbstractHistoryEntry* change = set[i]; |
| 46 dlog ("Undo change of type %1", change->getType()); | |
| 47 change->undo(); | 46 change->undo(); |
| 48 } | 47 } |
| 49 | 48 |
| 50 decreasePosition(); | 49 decreasePosition(); |
| 51 | 50 |
| 53 g_win->refresh(); | 52 g_win->refresh(); |
| 54 else | 53 else |
| 55 g_win->doFullRefresh(); | 54 g_win->doFullRefresh(); |
| 56 | 55 |
| 57 g_win->updateActions(); | 56 g_win->updateActions(); |
| 57 dlog ("Position is now %1", getPosition()); | |
| 58 } | 58 } |
| 59 | 59 |
| 60 // ============================================================================= | 60 // ============================================================================= |
| 61 // ----------------------------------------------------------------------------- | 61 // ----------------------------------------------------------------------------- |
| 62 void History::redo() | 62 void History::redo() |
| 95 // ----------------------------------------------------------------------------- | 95 // ----------------------------------------------------------------------------- |
| 96 void History::addStep() | 96 void History::addStep() |
| 97 { if (m_currentChangeset.isEmpty()) | 97 { if (m_currentChangeset.isEmpty()) |
| 98 return; | 98 return; |
| 99 | 99 |
| 100 dlog ("position: %1, size: %2\n", getPosition(), getSize()); | |
| 100 while (getPosition() < getSize() - 1) | 101 while (getPosition() < getSize() - 1) |
| 101 { Changeset last = m_changesets.last(); | 102 { Changeset last = m_changesets.last(); |
| 102 | 103 |
| 103 for (AbstractHistoryEntry* entry : last) | 104 for (AbstractHistoryEntry* entry : last) |
| 104 delete entry; | 105 delete entry; |
| 115 | 116 |
| 116 // ============================================================================= | 117 // ============================================================================= |
| 117 // ----------------------------------------------------------------------------- | 118 // ----------------------------------------------------------------------------- |
| 118 void History::add (AbstractHistoryEntry* entry) | 119 void History::add (AbstractHistoryEntry* entry) |
| 119 { if (isIgnoring()) | 120 { if (isIgnoring()) |
| 120 { delete entry; | 121 { dlog ("Ignored addition of history entry of type %1", entry->getTypeName()); |
| 122 delete entry; | |
| 121 return; | 123 return; |
| 122 } | 124 } |
| 123 | 125 |
| 124 entry->setParent (this); | 126 entry->setParent (this); |
| 125 m_currentChangeset << entry; | 127 m_currentChangeset << entry; |
