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Fix forwarding of menu commands in the richtext sample

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Fall back on the main rich text control if there is no currently focused
window, as the control itself never has focus when a menu is opened with
wxGTK/Wayland, i.e. none of the menu commands, such as wxID_COPY/CUT,
worked for it in this case.

Closes #22121.
This commit is contained in:
Vadim Zeitlin 2022-03-26 18:21:59 +01:00
parent 7e45373e16
commit 0390951677
1 changed files with 4 additions and 0 deletions
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4
samples/richtext/richtext.cpp
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@ -757,6 +757,8 @@ MyFrame::MyFrame(const wxString& title, wxWindowID id, const wxPoint& pos,
const wxSize& size, long style)
: wxFrame(NULL, id, title, pos, size, style)
{
m_richTextCtrl = NULL;
#ifdef __WXMAC__
SetWindowVariant(wxWINDOW_VARIANT_SMALL);
#endif
@ -1339,6 +1341,8 @@ bool MyFrame::ProcessEvent(wxEvent& event)
s_id = event.GetId();
wxWindow* focusWin = wxFindFocusDescendant(this);
if (!focusWin)
focusWin = m_richTextCtrl;
if (focusWin && focusWin->GetEventHandler()->ProcessEvent(event))
{
//s_command = NULL;