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Fix for bug #992 and add total space used to History

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This commit is contained in:
Leland Lucius
2015-05-30 15:56:46 -05:00
parent 9987ac2020
commit 4b9d81f228
4 changed files with 21 additions and 10 deletions
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16
src/HistoryWindow.cpp
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@@ -38,6 +38,7 @@ undo memory so as to free up space.
enum {
ID_AVAIL = 1000,
ID_TOTAL,
ID_LEVELS,
ID_DISCARD
};
@@ -71,7 +72,7 @@ HistoryWindow::HistoryWindow(AudacityProject *parent, UndoManager *manager):
S.SetBorder(5);
S.StartVerticalLay(true);
{
S.StartStatic(_("Manage History"), 1);
S.StartStatic(_("&Manage History"), 1);
{
mList = S.AddListControlReportMode();
// Do this BEFORE inserting the columns. On the Mac at least, the
@@ -85,13 +86,15 @@ HistoryWindow::HistoryWindow(AudacityProject *parent, UndoManager *manager):
S.StartMultiColumn(3, wxCENTRE);
{
mTotal = S.Id(ID_TOTAL).AddTextBox(_("&Total space used"), wxT("0"), 10);
mTotal->Connect(wxEVT_KEY_DOWN, wxKeyEventHandler(HistoryWindow::OnChar));
S.AddVariableText(wxT(""))->Hide();
mAvail = S.Id(ID_AVAIL).AddTextBox(_("&Undo Levels Available"), wxT("0"), 10);
mAvail->Connect(wxEVT_KEY_DOWN, wxKeyEventHandler(HistoryWindow::OnChar));
S.AddVariableText(wxT(""))->Hide();
}
{
S.AddPrompt(_("Levels To Discard"));
S.AddPrompt(_("&Levels To Discard"));
mLevels = new wxSpinCtrl(this,
ID_LEVELS,
wxT("1"),
@@ -146,15 +149,18 @@ void HistoryWindow::DoUpdate()
mList->DeleteAllItems();
wxLongLong_t total = 0;
mSelected = mManager->GetCurrentState() - 1;
for (i = 0; i < (int)mManager->GetNumStates(); i++) {
wxString desc, size;
mManager->GetLongDescription(i + 1, &desc, &size);
total += mManager->GetLongDescription(i + 1, &desc, &size);
mList->InsertItem(i, desc, i == mSelected ? 1 : 0);
mList->SetItem(i, 1, size);
}
mTotal->SetValue(Internat::FormatSize(total));
mList->EnsureVisible(mSelected);
mList->SetItemState(mSelected,