diff options
| author | Pietro Gagliardi <[email protected]> | 2016-05-30 00:14:46 -0400 |
|---|---|---|
| committer | Pietro Gagliardi <[email protected]> | 2016-05-30 00:14:46 -0400 |
| commit | 52f7d276a6bb04b8827ac019ad1e135b43819cea (patch) | |
| tree | 5f0ebbfdf5885ef832e77e243b5916e59f46ba18 /prev/window_windows.c | |
| parent | c9b32c1333e4009b342eedc5f5b39127a724fb42 (diff) | |
Removed prev/.
Diffstat (limited to 'prev/window_windows.c')
| -rw-r--r-- | prev/window_windows.c | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/prev/window_windows.c b/prev/window_windows.c deleted file mode 100644 index 57dc2a6..0000000 --- a/prev/window_windows.c +++ /dev/null @@ -1,85 +0,0 @@ -// 17 july 2014 - -#include "winapi_windows.h" -#include "_cgo_export.h" - -#define windowclass L"gouiwindow" - -#define windowBackground ((HBRUSH) (COLOR_BTNFACE + 1)) - -static LRESULT CALLBACK windowWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) -{ - void *data; - RECT r; - LRESULT lResult; - - data = (void *) getWindowData(hwnd, uMsg, wParam, lParam, &lResult); - if (data == NULL) - return lResult; - if (sharedWndProc(hwnd, uMsg, wParam, lParam, &lResult)) - return lResult; - switch (uMsg) { - case WM_PRINTCLIENT: - // the return value of this message is not documented - // just to be safe, do this first, returning its value later - lResult = DefWindowProcW(hwnd, uMsg, wParam, lParam); - if (GetClientRect(hwnd, &r) == 0) - xpanic("error getting client rect for Window in WM_PRINTCLIENT", GetLastError()); - if (FillRect((HDC) wParam, &r, windowBackground) == 0) - xpanic("error filling WM_PRINTCLIENT DC with window background color", GetLastError()); - return lResult; - // don't do this on WM_WINDOWPOSCHANGING; weird redraw issues will happen - case WM_WINDOWPOSCHANGED: - if (GetClientRect(hwnd, &r) == 0) - xpanic("error getting client rect for Window in WM_SIZE", GetLastError()); - windowResize(data, &r); - return 0; - case WM_CLOSE: - windowClosing(data); - return 0; - default: - return DefWindowProcW(hwnd, uMsg, wParam, lParam); - } - xmissedmsg("Window", "windowWndProc()", uMsg); - return 0; // unreached -} - -DWORD makeWindowWindowClass(char **errmsg) -{ - WNDCLASSW wc; - - ZeroMemory(&wc, sizeof (WNDCLASSW)); - wc.lpfnWndProc = windowWndProc; - wc.hInstance = hInstance; - wc.hIcon = hDefaultIcon; - wc.hCursor = hArrowCursor; - wc.hbrBackground = windowBackground; - wc.lpszClassName = windowclass; - if (RegisterClassW(&wc) == 0) { - *errmsg = "error registering Window window class"; - return GetLastError(); - } - return 0; -} - -HWND newWindow(LPWSTR title, int width, int height, void *data) -{ - HWND hwnd; - - hwnd = CreateWindowExW( - 0, - windowclass, title, - WS_OVERLAPPEDWINDOW, - CW_USEDEFAULT, CW_USEDEFAULT, - width, height, - NULL, NULL, hInstance, data); - if (hwnd == NULL) - xpanic("Window creation failed", GetLastError()); - return hwnd; -} - -void windowClose(HWND hwnd) -{ - if (DestroyWindow(hwnd) == 0) - xpanic("error destroying window", GetLastError()); -} |
