LET'S GET THIS FINAL REWRITE EVER STARTED

1 files changed, 25 insertions, 0 deletions

diff --git a/prev/dialog_windows.go b/prev/dialog_windows.go
new file mode 100644
index 0000000..80f7ac6
--- /dev/null
+++ b/prev/dialog_windows.go
@@ -0,0 +1,25 @@
+// 18 august 2014
+
+package ui
+
+import (
+	"unsafe"
+)
+
+// #include "winapi_windows.h"
+import "C"
+
+func (w *window) openFile(f func(filename string)) {
+	C.openFile(w.hwnd, unsafe.Pointer(&f))
+}
+
+//export finishOpenFile
+func finishOpenFile(name *C.WCHAR, fp unsafe.Pointer) {
+	f := (*func(string))(fp)
+	if name == nil {
+		(*f)("")
+		return
+	}
+	defer C.free(unsafe.Pointer(name))
+	(*f)(wstrToString(name))
+}