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Save selection over undo/redo.

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Originally committed to SVN as r4668.
This commit is contained in:
Thomas Goyne 2010-07-09 07:31:43 +00:00
parent 2e5dc176db
commit 5e22a0f151
1 changed files with 8 additions and 0 deletions
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8
aegisub/src/frame_main_events.cpp
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@ -1168,17 +1168,25 @@ void FrameMain::OnShiftToFrame (wxCommandEvent &) {
/// @brief Undo
void FrameMain::OnUndo(wxCommandEvent&) {
VideoContext::Get()->Stop();
std::vector<int> selected_lines = SubsGrid->GetAbsoluteSelection();
int active_line = SubsGrid->GetDialogueIndex(SubsGrid->GetActiveLine());
AssFile::top->Undo();
UpdateTitle();
SubsGrid->UpdateMaps();
SubsGrid->SetSelectionFromAbsolute(selected_lines);
SubsGrid->SetActiveLine(SubsGrid->GetDialogue(active_line));
}
/// @brief Redo
void FrameMain::OnRedo(wxCommandEvent&) {
VideoContext::Get()->Stop();
std::vector<int> selected_lines = SubsGrid->GetAbsoluteSelection();
int active_line = SubsGrid->GetDialogueIndex(SubsGrid->GetActiveLine());
AssFile::top->Redo();
UpdateTitle();
SubsGrid->UpdateMaps();
SubsGrid->SetSelectionFromAbsolute(selected_lines);
SubsGrid->SetActiveLine(SubsGrid->GetDialogue(active_line));
}
/// @brief Find