From 8a81650b3da7ce00725336df9e03b38e935c5a65 Mon Sep 17 00:00:00 2001 From: Pietro Gagliardi Date: Wed, 2 Jul 2014 22:53:03 -0400 Subject: Moved it all back; the preemptive multitaksing during an event handler kills us on all platforms. Going to have to restrict ALL GUI accss to happening from one t hread, so going to need to drop uitask entirely and have just a start() callback for startup code and a post() function for posting requests to windows (like channel sends but into a perpetual buffer). --- objc_darwin.go | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 objc_darwin.go (limited to 'objc_darwin.go') diff --git a/objc_darwin.go b/objc_darwin.go new file mode 100644 index 0000000..15027e4 --- /dev/null +++ b/objc_darwin.go @@ -0,0 +1,39 @@ +// 28 february 2014 + +package ui + +import ( + "unsafe" +) + +// #include +// #include "objc_darwin.h" +import "C" + +func toNSString(str string) C.id { + cstr := C.CString(str) + defer C.free(unsafe.Pointer(cstr)) + + return C.toNSString(cstr) +} + +func fromNSString(str C.id) string { + return C.GoString(C.fromNSString(str)) +} + +func toBOOL(what bool) C.BOOL { + if what { + return C.YES + } + return C.NO +} + +// These consolidate the NSScrollView code (used by listbox_darwin.go and area_darwin.go) into a single place. + +func makeScrollView(content C.id) C.id { + return C.makeScrollView(content) +} + +func getScrollViewContent(scrollview C.id) C.id { + return C.scrollViewContent(scrollview) +} -- cgit v1.2.3