1 files changed, 84 insertions, 0 deletions
diff --git a/prev/window_darwin.go b/prev/window_darwin.go
new file mode 100644
index 0000000..cffc2a0
--- /dev/null
+++ b/prev/window_darwin.go
@@ -0,0 +1,84 @@
+// 8 july 2014
+
+package ui
+
+import (
+	"unsafe"
+)
+
+// #include "objc_darwin.h"
+import "C"
+
+type window struct {
+	id C.id
+
+	closing *event
+
+	child			Control
+	container		*container
+}
+
+func newWindow(title string, width int, height int, control Control) *window {
+	id := C.newWindow(C.intptr_t(width), C.intptr_t(height))
+	ctitle := C.CString(title)
+	defer C.free(unsafe.Pointer(ctitle))
+	C.windowSetTitle(id, ctitle)
+	w := &window{
+		id:        id,
+		closing:   newEvent(),
+		child:		control,
+	}
+	C.windowSetDelegate(w.id, unsafe.Pointer(w))
+	w.container = newContainer(w.child.resize)
+	w.child.setParent(w.container.parent())
+	C.windowSetContentView(w.id, w.container.id)
+	// trigger an initial resize
+	return w
+}
+
+func (w *window) Title() string {
+	return C.GoString(C.windowTitle(w.id))
+}
+
+func (w *window) SetTitle(title string) {
+	ctitle := C.CString(title)
+	defer C.free(unsafe.Pointer(ctitle))
+	C.windowSetTitle(w.id, ctitle)
+}
+
+func (w *window) Show() {
+	C.windowShow(w.id)
+	// TODO we need a dummy resize here because things might not be in the right place
+}
+
+func (w *window) Hide() {
+	C.windowHide(w.id)
+}
+
+func (w *window) Close() {
+	C.windowClose(w.id)
+}
+
+func (w *window) OnClosing(e func() bool) {
+	w.closing.setbool(e)
+}
+
+func (w *window) Margined() bool {
+	return w.container.margined
+}
+
+func (w *window) SetMargined(margined bool) {
+	w.container.margined = margined
+}
+
+//export windowClosing
+func windowClosing(xw unsafe.Pointer) C.BOOL {
+	w := (*window)(unsafe.Pointer(xw))
+	close := w.closing.fire()
+	if close {
+		return C.YES
+	}
+	return C.NO
+}
+
+// no need for windowResized; the child container takes care of that