comparison: src/editHistory.cpp
src/editHistory.cpp
- changeset 1065
- c8ecddbd99e9
- parent 1063
- 1f15c52c11f6
- child 1072
- 9ce9496427f2
equal
deleted
inserted
replaced
| 1064:4c7a353cf583 | 1065:c8ecddbd99e9 |
|---|---|
| 36 // Don't take the changes done here as actual edits to the document | 36 // Don't take the changes done here as actual edits to the document |
| 37 setIgnoring (true); | 37 setIgnoring (true); |
| 38 const Changeset& set = changesetAt (position()); | 38 const Changeset& set = changesetAt (position()); |
| 39 | 39 |
| 40 // Iterate the list in reverse and undo all actions | 40 // Iterate the list in reverse and undo all actions |
| 41 for (int i = length(set) - 1; i >= 0; --i) | 41 for (int i = countof(set) - 1; i >= 0; --i) |
| 42 { | 42 { |
| 43 AbstractHistoryEntry* change = set[i]; | 43 AbstractHistoryEntry* change = set[i]; |
| 44 change->undo(); | 44 change->undo(); |
| 45 } | 45 } |
| 46 | 46 |
| 49 emit undone(); | 49 emit undone(); |
| 50 } | 50 } |
| 51 | 51 |
| 52 void EditHistory::redo() | 52 void EditHistory::redo() |
| 53 { | 53 { |
| 54 if (position() == length(m_changesets)) | 54 if (position() == countof(m_changesets)) |
| 55 return; | 55 return; |
| 56 | 56 |
| 57 setIgnoring (true); | 57 setIgnoring (true); |
| 58 const Changeset& set = changesetAt (position() + 1); | 58 const Changeset& set = changesetAt (position() + 1); |
| 59 | 59 |
| 108 m_currentChangeset << entry; | 108 m_currentChangeset << entry; |
| 109 } | 109 } |
| 110 | 110 |
| 111 int EditHistory::size() const | 111 int EditHistory::size() const |
| 112 { | 112 { |
| 113 return length(m_changesets); | 113 return countof(m_changesets); |
| 114 } | 114 } |
| 115 | 115 |
| 116 const EditHistory::Changeset& EditHistory::changesetAt (int pos) const | 116 const EditHistory::Changeset& EditHistory::changesetAt (int pos) const |
| 117 { | 117 { |
| 118 return m_changesets[pos]; | 118 return m_changesets[pos]; |
