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added default return and escape/command-period handling for dialogs

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12863 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2001-12-04 16:22:36 +00:00
parent a385b5dfa8
commit e562df9b4b
2 changed files with 58 additions and 18 deletions
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38
src/mac/app.cpp
View File

@@ -1406,11 +1406,11 @@ void wxApp::MacHandleKeyDownEvent( EventRecord *ev )
short keychar ;
keychar = short(ev->message & charCodeMask);
keycode = short(ev->message & keyCodeMask) >> 8 ;
long keyval = wxMacTranslateKey(keychar, keycode) ;
bool handled = false ;
wxWindow* focus = wxWindow::FindFocus() ;
if ( focus )
{
long keyval = wxMacTranslateKey(keychar, keycode) ;
wxKeyEvent event(wxEVT_KEY_DOWN);
event.m_shiftDown = ev->modifiers & shiftKey;
@@ -1422,7 +1422,7 @@ void wxApp::MacHandleKeyDownEvent( EventRecord *ev )
event.m_y = ev->where.v;
event.m_timeStamp = ev->when;
event.SetEventObject(focus);
bool handled = focus->GetEventHandler()->ProcessEvent( event ) ;
handled = focus->GetEventHandler()->ProcessEvent( event ) ;
if ( !handled )
{
#if wxUSE_ACCEL
@@ -1475,14 +1475,34 @@ void wxApp::MacHandleKeyDownEvent( EventRecord *ev )
new_event.SetCurrentFocus( focus );
handled = focus->GetEventHandler()->ProcessEvent( new_event );
}
/* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
if ( (!handled) &&
(keyval == '.' && event.ControlDown() ) )
}
if ( !handled )
{
// if window is not having a focus still testing for default enter or cancel
// TODO add the UMA version for ActiveNonFloatingWindow
focus = wxFindWinFromMacWindow( FrontWindow() ) ;
if ( focus )
{
if ( keyval == WXK_RETURN )
{
wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
new_event.SetEventObject( focus );
handled = focus->GetEventHandler()->ProcessEvent( new_event );
wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
wxButton);
if ( def && def->IsEnabled() )
{
wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
event.SetEventObject(def);
def->Command(event);
return ;
}
}
/* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
else if (keyval == WXK_ESCAPE || (keyval == '.' && ev->modifiers & cmdKey ) )
{
wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
new_event.SetEventObject( focus );
handled = focus->GetEventHandler()->ProcessEvent( new_event );
}
}
}
}
}

38
src/mac/carbon/app.cpp
View File

@@ -1406,11 +1406,11 @@ void wxApp::MacHandleKeyDownEvent( EventRecord *ev )
short keychar ;
keychar = short(ev->message & charCodeMask);
keycode = short(ev->message & keyCodeMask) >> 8 ;
long keyval = wxMacTranslateKey(keychar, keycode) ;
bool handled = false ;
wxWindow* focus = wxWindow::FindFocus() ;
if ( focus )
{
long keyval = wxMacTranslateKey(keychar, keycode) ;
wxKeyEvent event(wxEVT_KEY_DOWN);
event.m_shiftDown = ev->modifiers & shiftKey;
@@ -1422,7 +1422,7 @@ void wxApp::MacHandleKeyDownEvent( EventRecord *ev )
event.m_y = ev->where.v;
event.m_timeStamp = ev->when;
event.SetEventObject(focus);
bool handled = focus->GetEventHandler()->ProcessEvent( event ) ;
handled = focus->GetEventHandler()->ProcessEvent( event ) ;
if ( !handled )
{
#if wxUSE_ACCEL
@@ -1475,14 +1475,34 @@ void wxApp::MacHandleKeyDownEvent( EventRecord *ev )
new_event.SetCurrentFocus( focus );
handled = focus->GetEventHandler()->ProcessEvent( new_event );
}
/* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
if ( (!handled) &&
(keyval == '.' && event.ControlDown() ) )
}
if ( !handled )
{
// if window is not having a focus still testing for default enter or cancel
// TODO add the UMA version for ActiveNonFloatingWindow
focus = wxFindWinFromMacWindow( FrontWindow() ) ;
if ( focus )
{
if ( keyval == WXK_RETURN )
{
wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
new_event.SetEventObject( focus );
handled = focus->GetEventHandler()->ProcessEvent( new_event );
wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
wxButton);
if ( def && def->IsEnabled() )
{
wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
event.SetEventObject(def);
def->Command(event);
return ;
}
}
/* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
else if (keyval == WXK_ESCAPE || (keyval == '.' && ev->modifiers & cmdKey ) )
{
wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
new_event.SetEventObject( focus );
handled = focus->GetEventHandler()->ProcessEvent( new_event );
}
}
}
}
}