Implement special keys and keyboard modifiers on X11.

1 files changed, 15 insertions, 1 deletions

diff --git a/pugl/pugl_internal.h b/pugl/pugl_internal.h
index 0b04e5d..21e9eb4 100644
--- a/pugl/pugl_internal.h
+++ b/pugl/pugl_internal.h
@@ -36,11 +36,13 @@ struct PuglViewImpl {
 	PuglMouseFunc    mouseFunc;
 	PuglReshapeFunc  reshapeFunc;
 	PuglScrollFunc   scrollFunc;
+	PuglSpecialFunc  specialFunc;
 
 	PuglPlatformData* impl;
 
 	int  width;
 	int  height;
+	int  mods;
 	bool redisplay;
 };
 
@@ -56,6 +58,12 @@ puglGetHandle(PuglView* view)
 	return view->handle;
 }
 
+int
+puglGetModifiers(PuglView* view)
+{
+	return view->mods;
+}
+
 void
 puglSetCloseFunc(PuglView* view, PuglCloseFunc closeFunc)
 {
@@ -85,7 +93,7 @@ puglSetMouseFunc(PuglView* view, PuglMouseFunc mouseFunc)
 {
 	view->mouseFunc = mouseFunc;
 }
-	
+
 void
 puglSetReshapeFunc(PuglView* view, PuglReshapeFunc reshapeFunc)
 {
@@ -97,3 +105,9 @@ puglSetScrollFunc(PuglView* view, PuglScrollFunc scrollFunc)
 {
 	view->scrollFunc = scrollFunc;
 }
+
+void
+puglSetSpecialFunc(PuglView* view, PuglSpecialFunc specialFunc)
+{
+	view->specialFunc = specialFunc;
+}