From 42229820d2a47594f68d92356f8e8a86133a29f5 Mon Sep 17 00:00:00 2001 From: Pietro Gagliardi Date: Tue, 11 Feb 2014 13:06:12 -0500 Subject: Added _windows.go extensions to all the files in preparation for the library writing. --- cursors_windows.go | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 cursors_windows.go (limited to 'cursors_windows.go') diff --git a/cursors_windows.go b/cursors_windows.go new file mode 100644 index 0000000..78fb1f8 --- /dev/null +++ b/cursors_windows.go @@ -0,0 +1,41 @@ +// 8 february 2014 +package main + +import ( +// "syscall" +// "unsafe" +) + +// Predefined cursor resource IDs. +const ( + IDC_APPSTARTING = 32650 + IDC_ARROW = 32512 + IDC_CROSS = 32515 + IDC_HAND = 32649 + IDC_HELP = 32651 + IDC_IBEAM = 32513 +// IDC_ICON = 32641 // [Obsolete for applications marked version 4.0 or later.] + IDC_NO = 32648 +// IDC_SIZE = 32640 // [Obsolete for applications marked version 4.0 or later. Use IDC_SIZEALL.] + IDC_SIZEALL = 32646 + IDC_SIZENESW = 32643 + IDC_SIZENS = 32645 + IDC_SIZENWSE = 32642 + IDC_SIZEWE = 32644 + IDC_UPARROW = 32516 + IDC_WAIT = 32514 +) + +var ( + loadCursor = user32.NewProc("LoadCursorW") +) + +func LoadCursor_ResourceID(hInstance HANDLE, lpCursorName uint16) (cursor HANDLE, err error) { + r1, _, err := loadCursor.Call( + uintptr(hInstance), + MAKEINTRESOURCE(lpCursorName)) + if r1 == 0 { // failure + return NULL, err + } + return HANDLE(r1), nil +} -- cgit v1.2.3