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Code Issues Releases Wiki Activity

Move label context menu handling to label track

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Application key now brings up the context menu while editing labels
as it should.  This wasn't possible with the old keyboard handling.
This commit is contained in:
Leland Lucius
2015-07-30 10:38:03 -05:00
parent a269670912
commit 7877615454
4 changed files with 109 additions and 92 deletions
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107
src/LabelTrack.cpp
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@@ -61,6 +61,14 @@ for drawing different aspects of the label and its text box.
#include "effects/TimeWarper.h"
enum
{
OnCutSelectedTextID,
OnCopySelectedTextID,
OnPasteSelectedTextID,
OnDeleteSelectedLabelID,
};
wxFont LabelTrack::msFont;
// static member variables.
@@ -1586,6 +1594,13 @@ bool LabelTrack::HandleMouse(const wxMouseEvent & evt,
}
}
if (evt.RightUp()) {
if ((mSelIndex != -1) && OverTextBox(GetLabel(mSelIndex), evt.m_x, evt.m_y)) {
// popup menu for editing
ShowContextMenu();
}
}
return false;
}
@@ -1822,6 +1837,10 @@ bool LabelTrack::OnKeyDown(SelectedRegion &newSel, wxKeyEvent & event)
}
break;
case WXK_WINDOWS_MENU:
ShowContextMenu();
break;
default:
if (!IsGoodLabelEditKey(keyCode)) {
event.Skip();
@@ -1977,6 +1996,94 @@ bool LabelTrack::OnChar(SelectedRegion &WXUNUSED(newSel), wxKeyEvent & event)
return updated;
}
void LabelTrack::ShowContextMenu()
{
wxWindow *parent = wxWindow::FindFocus();
wxMenu *menu = new wxMenu();
menu->Bind(wxEVT_MENU, &LabelTrack::OnContextMenu, this);
menu->Append(OnCutSelectedTextID, _("Cu&t"));
menu->Append(OnCopySelectedTextID, _("&Copy"));
menu->Append(OnPasteSelectedTextID, _("&Paste"));
menu->Append(OnDeleteSelectedLabelID, _("&Delete Label"));
menu->Enable(OnCutSelectedTextID, IsTextSelected());
menu->Enable(OnCopySelectedTextID, IsTextSelected());
menu->Enable(OnPasteSelectedTextID, IsTextClipSupported());
menu->Enable(OnDeleteSelectedLabelID, true);
const LabelStruct *ls = GetLabel(mSelIndex);
wxClientDC dc(parent);
if (msFont.Ok())
{
dc.SetFont(msFont);
}
int x;
if (mMouseXPos != -1)
{
x = mMouseXPos;
}
else
{
dc.GetTextExtent(ls->title.Left(mCurrentCursorPos), &x, NULL);
x += ls->xText;
}
parent->PopupMenu(menu, x, ls->y + (mIconHeight / 2) - 1);
// it's an invalid dragging event
SetWrongDragging(true);
}
void LabelTrack::OnContextMenu(wxCommandEvent & evt)
{
AudacityProject *p = GetActiveProject();
switch (evt.GetId())
{
/// Cut selected text if cut menu item is selected
case OnCutSelectedTextID:
if (CutSelectedText())
{
p->PushState(_("Modified Label"),
_("Label Edit"),
PUSH_CONSOLIDATE);
}
break;
/// Copy selected text if copy menu item is selected
case OnCopySelectedTextID:
CopySelectedText();
break;
/// paste selected text if paste menu item is selected
case OnPasteSelectedTextID:
if (PasteSelectedText(p->GetSel0(), p->GetSel1()))
{
p->PushState(_("Modified Label"),
_("Label Edit"),
true /* consolidate */);
}
break;
/// delete selected label
case OnDeleteSelectedLabelID:
int ndx = GetLabelIndex(p->GetSel0(), p->GetSel1());
if (ndx != -1)
{
DeleteLabel(ndx);
p->PushState(_("Deleted Label"),
_("Label Edit"),
true /* consolidate */);
}
break;
}
}
void LabelTrack::RemoveSelectedText()
{
wxString left = wxT("");