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Modifiers down should not generate wxEVT_CHAR event, and reset keyboardState when recieve modifiers up.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77836 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-09-23 17:43:04 +00:00
parent d9b73c6365
commit 3d317ceb84
1 changed files with 39 additions and 4 deletions
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43
src/x11/app.cpp
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@@ -384,12 +384,30 @@ bool wxApp::ProcessXEvent(WXEvent* _event)
if (win->HandleWindowEvent( keyEvent ))
return true;
keyEvent.SetEventType(wxEVT_CHAR);
// Do the translation again, retaining the ASCII
// code.
if (wxTranslateKeyEvent(keyEvent, win, window, event, true) &&
win->HandleWindowEvent( keyEvent ))
return true;
if ( wxTranslateKeyEvent(keyEvent, win, window, event, true) )
{
switch ( keyEvent.m_keyCode )
{
// for modifiers, don't send wxEVT_CHAR event.
// the definition of Modifiers, plese see the doc of
// wxKeyModifier. we only take care of wxMOD_ALT, wxMOD_CONTROL
// wxMOD_SHIFT under X11 platform. Other modifiers is handled
// by window manager.
case WXK_CONTROL:
case WXK_SHIFT:
case WXK_ALT:
break;
default:
{
// process wxEVT_CHAR here
keyEvent.SetEventType(wxEVT_CHAR);
if ( win->HandleWindowEvent( keyEvent ) )
return true;
}
}
}
if ( (keyEvent.m_keyCode == WXK_TAB) &&
win->GetParent() && (win->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
@@ -414,6 +432,23 @@ bool wxApp::ProcessXEvent(WXEvent* _event)
wxKeyEvent keyEvent(wxEVT_KEY_UP);
wxTranslateKeyEvent(keyEvent, win, window, event);
// if recieve the modifiers key up. set the corresponding
// keyboardState to false.
switch ( keyEvent.m_keyCode )
{
case WXK_CONTROL:
keyEvent.SetControlDown(false);
break;
case WXK_SHIFT:
keyEvent.SetShiftDown(false);
break;
case WXK_ALT:
keyEvent.SetAltDown(false);
break;
default:
break;
}
return win->HandleWindowEvent( keyEvent );
}
case ConfigureNotify: