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Implemented resize event detection on Windows.

This commit is contained in:
Pietro Gagliardi 2014-07-15 12:09:46 -04:00
parent b3cba4bfb1
commit c61666b6b4
2 changed files with 10 additions and 0 deletions
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1
redo/funcnames_windows.go
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@ -27,3 +27,4 @@ package ui
// wfunc user32 UpdateWindow uintptr uintptr // wfunc user32 UpdateWindow uintptr uintptr
// wfunc user32 DestroyWindow uintptr uintptr // wfunc user32 DestroyWindow uintptr uintptr
// wfunc user32 PostQuitMessage uintptr void // wfunc user32 PostQuitMessage uintptr void
// wfunc user32 GetClientRect uintptr *s_RECT uintptr

9
redo/window_windows.go
View File

@ -165,6 +165,15 @@ func windowWndProc(hwnd uintptr, msg t_UINT, wParam t_WPARAM, lParam t_LPARAM) t
return f_DefWindowProcW(hwnd, msg, wParam, lParam) return f_DefWindowProcW(hwnd, msg, wParam, lParam)
} }
switch msg { switch msg {
case c_WM_SIZE:
var r s_RECT
res, err := f_GetClientRect(w.hwnd, &r)
if res == 0 {
panic(fmt.Errorf("error getting client rect for Window in WM_SIZE: %v", err))
}
fmt.Printf("new size %d x %d\n", r.right - r.left, r.bottom - r.top)
return 0
case c_WM_CLOSE: case c_WM_CLOSE:
close := w.closing.fire() close := w.closing.fire()
if close { if close {