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change key mapping strategy: left and right modifier key are not considered separately except when pressed alone

This commit is contained in:
Thomas Jentzsch 2019-08-09 08:42:46 +02:00
parent 8c332f3bd6
commit 0b15163c8a
1 changed files with 20 additions and 5 deletions
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25
src/gui/EventMappingWidget.cxx
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@ -263,12 +263,14 @@ bool EventMappingWidget::handleKeyDown(StellaKey key, StellaMod mod)
// Remap keys in remap mode
if (myRemapStatus && myActionSelected >= 0)
{
// TODO: further improve logic here
// Avoid overwriting normal keys with modifier keys
if (!myMod || (key < KBDK_LCTRL || key > KBDK_RGUI))
// Mod keys are only recorded if no other key has been recorded before
if (key < KBDK_LCTRL || key > KBDK_RGUI
|| (!myLastKey || myLastKey >= KBDK_LCTRL && myLastKey <= KBDK_RGUI))
{
myLastKey = key;
}
myMod |= mod;
// cerr << myLastKey << ", " << key << endl;
cerr << myMod << ", " << myLastKey << " | " << mod << ", " << key << endl;
}
return true;
}
@ -282,7 +284,20 @@ bool EventMappingWidget::handleKeyUp(StellaKey key, StellaMod mod)
{
Event::Type event =
instance().eventHandler().eventAtIndex(myActionSelected, myEventMode);
if (myLastKey == 0 || instance().eventHandler().addKeyMapping(event, myEventMode, StellaKey(myLastKey), StellaMod(myMod)))
// if not pressed alone, map left and right modifier keys
if(myLastKey < KBDK_LCTRL || myLastKey > KBDK_RGUI)
{
if(myMod & KBDM_CTRL)
myMod |= KBDM_CTRL;
if(myMod & KBDM_SHIFT)
myMod |= KBDM_SHIFT;
if(myMod & KBDM_ALT)
myMod |= KBDM_ALT;
if(myMod & KBDM_GUI)
myMod |= KBDM_GUI;
}
if (instance().eventHandler().addKeyMapping(event, myEventMode, StellaKey(myLastKey), StellaMod(myMod)))
stopRemapping();
}
return true;