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Fix a number of odd quirks regarding how grid selection is moved after committing multiple lines, and how audio selection moves after committing. See #794 for full details. Patch by Harukalover.

Browse source 
closes #64, #420, #794

Originally committed to SVN as r2859.
This commit is contained in:
Karl Blomster 2009-04-26 01:02:23 +00:00
parent 76cec3ec29
commit 31aed4c1a7
6 changed files with 93 additions and 41 deletions
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46
aegisub/src/audio_display.cpp
View file

@ -1197,6 +1197,9 @@ void AudioDisplay::CommitChanges (bool nextLine) {
if (!loaded) return;
// Check validity
bool textNeedsCommit = grid->GetDialogue(line_n)->Text != grid->editBox->TextEdit->GetText();
bool timeNeedsCommit = grid->GetDialogue(line_n)->Start.GetMS() != curStartMS || grid->GetDialogue(line_n)->End.GetMS() != curEndMS;
if (timeNeedsCommit || textNeedsCommit) NeedCommit = true;
bool wasKaraSplitting = false;
bool validCommit = true;
if (!karaoke->enabled && !karaoke->splitting) {
@ -1220,6 +1223,9 @@ void AudioDisplay::CommitChanges (bool nextLine) {
wxLogDebug(_T("AudioDisplay::CommitChanges: karaSelStart=%d karaSelEnd=%d"), karaSelStart, karaSelEnd);
}
// Get selected rows
wxArrayInt sel = grid->GetSelection();
// Commit ok?
if (validCommit) {
wxLogDebug(_T("AudioDisplay::CommitChanges: valid commit"));
@ -1229,25 +1235,21 @@ void AudioDisplay::CommitChanges (bool nextLine) {
// Update dialogues
blockUpdate = true;
wxArrayInt sel = grid->GetSelection();
int sels = (int)sel.Count();
bool textNeedsCommit = grid->GetDialogue(sel[0])->Text != grid->editBox->TextEdit->GetText();
AssDialogue *curDiag;
for (int i=-1;i<sels;i++) {
if (i == -1) curDiag = dialogue;
else {
curDiag = grid->GetDialogue(sel[i]);
if (curDiag == dialogue) continue;
for (size_t i=0;i<sel.GetCount();i++) {
if (grid->IsInSelection(line_n)) curDiag = grid->GetDialogue(sel[i]);
else curDiag = grid->GetDialogue(line_n);
if (timeNeedsCommit) {
curDiag->Start.SetMS(curStartMS);
curDiag->End.SetMS(curEndMS);
}
curDiag->Start.SetMS(curStartMS);
curDiag->End.SetMS(curEndMS);
if (!karaoke->enabled && textNeedsCommit) {
// If user was editing karaoke stuff, that should take precedence of manual changes in the editbox,
// so only update from editbox when not in kara mode
curDiag->Text = grid->editBox->TextEdit->GetText();
}
curDiag->UpdateData();
if (!grid->IsInSelection(line_n)) break;
}
// Update edit box
@ -1278,15 +1280,22 @@ void AudioDisplay::CommitChanges (bool nextLine) {
def->End.SetMS(def->End.GetMS()+Options.AsInt(_T("Timing Default Duration")));
def->Style = grid->GetDialogue(line_n)->Style;
grid->InsertLine(def,line_n,true);
curStartMS = curEndMS;
curEndMS = curStartMS + Options.AsInt(_T("Timing Default Duration"));
}
else if (grid->GetDialogue(line_n+1)->Start.GetMS() == 0 && grid->GetDialogue(line_n+1)->End.GetMS() == 0) {
curStartMS = curEndMS;
curEndMS = curStartMS + Options.AsInt(_T("Timing Default Duration"));
}
else {
curStartMS = grid->GetDialogue(line_n+1)->Start.GetMS();
curEndMS = grid->GetDialogue(line_n+1)->End.GetMS();
}
// Go to next
dontReadTimes = true;
Next();
ChangeLine(1,sel.GetCount() > 1 ? true : false);
dontReadTimes = false;
curStartMS = curEndMS;
curEndMS = curStartMS + Options.AsInt(_T("Timing Default Duration"));
NeedCommit = true;
}
Update();
@ -2208,12 +2217,15 @@ void AudioDisplay::OnKeyDown(wxKeyEvent &event) {
///////////////
// Change line
void AudioDisplay::ChangeLine(int delta) {
void AudioDisplay::ChangeLine(int delta, bool block) {
wxLogDebug(_T("AudioDisplay::ChangeLine(delta=%d)"), delta);
if (dialogue) {
wxLogDebug(_T("AudioDisplay::ChangeLine: has dialogue"));
// Get next line number and make sure it's within bounds
int next = line_n+delta;
int next;
if (block && grid->IsInSelection(line_n)) next = grid->GetLastSelRow()+delta;
else next = line_n+delta;
if (next == -1) next = 0;
if (next == grid->GetRows()) next = grid->GetRows() - 1;
wxLogDebug(_T("AudioDisplay::ChangeLine: next=%i"), next);

2
aegisub/src/audio_display.h
View file

@ -161,7 +161,7 @@ public:
void UpdateScrollbar();
void SetDialogue(SubtitlesGrid *_grid=NULL,AssDialogue *diag=NULL,int n=-1);
void MakeDialogueVisible(bool force=false);
void ChangeLine(int delta);
void ChangeLine(int delta, bool block=false);
void Next(bool play=true);
void Prev(bool play=true);

14
aegisub/src/base_grid.cpp
View file

@ -140,6 +140,9 @@ void BaseGrid::EndBatch() {
//////////////////////
// Makes cell visible
void BaseGrid::MakeCellVisible(int row, int col,bool center) {
// Update last row selection
lastRow = row;
// Get size
int w = 0;
int h = 0;
@ -256,6 +259,17 @@ int BaseGrid::GetFirstSelRow() {
}
/////////////////////////////////////////////////////
// Gets last selected row from first block selection
int BaseGrid::GetLastSelRow() {
int frow = GetFirstSelRow();
while (IsInSelection(frow)) {
frow++;
}
return frow-1;
}
//////////////////////////
// Gets all selected rows
wxArrayInt BaseGrid::GetSelection(bool *cont) {

1
aegisub/src/base_grid.h
View file

@ -103,6 +103,7 @@ public:
bool IsDisplayed(AssDialogue *line);
int GetNumberSelection();
int GetFirstSelRow();
int GetLastSelRow();
void SelectVisible();
wxArrayInt GetSelection(bool *continuous=NULL);

4
aegisub/src/frame_main_events.cpp
View file

@ -1638,9 +1638,7 @@ void FrameMain::OnEditBoxCommit(wxCommandEvent &event) {
// Is the text edit
if (focus == EditBox->TextEdit) {
EditBox->CommitText();
SubsBox->ass->FlagAsModified(_("editing"));
SubsBox->CommitChanges();
EditBox->Commit(true);
}
// Other window

65
aegisub/src/subs_edit_box.cpp
View file

@ -342,8 +342,6 @@ void SubsEditBox::SetToLine(int n,bool weak) {
enabled = true;
if (n != linen) {
linen = n;
StartTime->Update();
EndTime->Update();
Duration->Update();
}
}
@ -714,7 +712,8 @@ void SubsEditBox::CommitTimes(bool start,bool end,bool fromStart,bool commit) {
// Update lines
for (int i=0;i<n;i++) {
cur = grid->GetDialogue(sel[i]);
if (grid->IsInSelection(linen)) cur = grid->GetDialogue(sel[i]);
else cur = grid->GetDialogue(linen);
if (cur) {
// Set times
if (start) cur->Start = StartTime->time;
@ -725,11 +724,15 @@ void SubsEditBox::CommitTimes(bool start,bool end,bool fromStart,bool commit) {
if (fromStart) cur->End = cur->Start;
else cur->Start = cur->End;
}
if (!grid->IsInSelection(linen)) break;
}
}
// Commit
if (commit) {
StartTime->Update();
EndTime->Update();
Duration->Update();
grid->ass->FlagAsModified(_("modify times"));
grid->CommitChanges();
audio->SetDialogue(grid,grid->GetDialogue(sel[0]),sel[0]);
@ -884,15 +887,43 @@ void SubsEditBox::DoKeyPress(wxKeyEvent &event) {
//////////
// Commit
void SubsEditBox::Commit(bool stay) {
// Record pre-commit data
wxString oldText = grid->GetDialogue(linen)->Text;
int oldStart = grid->GetDialogue(linen)->Start.GetMS();
int oldEnd = grid->GetDialogue(linen)->End.GetMS();
// Update line
CommitText();
// Next line if control is not held down
// Change text/time if needed for all selected lines
bool updated = false;
bool textNeedsCommit = grid->GetDialogue(linen)->Text != oldText;
bool timeNeedsCommit = grid->GetDialogue(linen)->Start.GetMS() != oldStart || grid->GetDialogue(linen)->End.GetMS() != oldEnd;
int nrows = grid->GetRows();
wxArrayInt sel = grid->GetSelection();
if (grid->IsInSelection(linen)) {
for (size_t i=0;i<sel.GetCount();i++) {
if (textNeedsCommit) grid->GetDialogue(sel[i])->Text = TextEdit->GetText();
if (timeNeedsCommit) {
grid->GetDialogue(sel[i])->Start.SetMS(StartTime->time.GetMS());
grid->GetDialogue(sel[i])->End.SetMS(EndTime->time.GetMS());
}
}
}
// Update file
if (!updated && textNeedsCommit) {
grid->ass->FlagAsModified(_("editing"));
grid->CommitChanges();
}
else if (!updated && (StartTime->HasBeenModified() || EndTime->HasBeenModified()))
CommitTimes(StartTime->HasBeenModified(),EndTime->HasBeenModified(),StartTime->HasBeenModified(),true);
// Get next line if ctrl was not held down
if (!stay) {
AssDialogue *cur = grid->GetDialogue(linen);
int nrows = grid->GetRows();
int next = linen+1;
int next;
if (!grid->IsInSelection(linen)) next = linen+1;
else next = grid->GetLastSelRow()+1;
AssDialogue *cur = grid->GetDialogue(next-1);
if (next >= nrows) {
AssDialogue *newline = new AssDialogue;
newline->Start = cur->End;
@ -907,12 +938,6 @@ void SubsEditBox::Commit(bool stay) {
SetToLine(next);
if (next >= nrows) return;
}
// Update file
if (!updated) {
grid->ass->FlagAsModified(_("editing"));
grid->CommitChanges();
}
}
@ -927,12 +952,14 @@ void SubsEditBox::CommitText(bool weak) {
cur->Text = TextEdit->GetText();
// Update times
cur->Start = StartTime->time;
cur->End = EndTime->time;
if (cur->Start > cur->End) cur->End = cur->Start;
StartTime->Update();
EndTime->Update();
Duration->Update();
if (grid->IsInSelection(linen)) {
cur->Start = StartTime->time;
cur->End = EndTime->time;
if (cur->Start > cur->End) {
cur->End = cur->Start;
EndTime->SetTime(cur->End.GetMS());
}
}
// Update audio
if (!weak) {