SetClassLong GCL_CURSOR on custom window - 17/03/10 08:16 PM
I wrote a function to change the cursor when a user hovers over a certain area of a custom window, however to stop flickering I also set the cursor class of this window to NULL. The problem i'm having now is mIRC is setting EVERY custom window's cursor class to NULL
Here's my code:
Am I doing something wrong? The only thing I can think of is maybe i'm setting the global cursor class for custom windows to NULL instead of just for the one window. Please help
Here's my code:
Code:
int WINAPI SubWindow(HWND mWnd, HWND aWnd, char *data, char *parms, BOOL show, BOOL nopause) { hTicker = (HWND)atol(data); if(IsWindow(hTicker)) { SetClassLong(hTicker, GCL_HCURSOR, (LONG)NULL); // More unrelated code here } return 3; }
Code:
int WINAPI mCursor(HWND mWnd, HWND aWnd, char *data, char *parms, BOOL show, BOOL nopause) { HCURSOR hCurs; if (!lstrcmp(data, "Hand")) hCurs = LoadCursor(NULL, MAKEINTRESOURCE(32649)); else if (!lstrcmp(data, "Arrow")) hCurs = LoadCursor(NULL, IDC_ARROW); else { lstrcpy(data, "E_INVALIDPARAMETERS"); return 3; } SetCursor(hCurs); lstrcpy(data, "S_OK"); return 3; }
Am I doing something wrong? The only thing I can think of is maybe i'm setting the global cursor class for custom windows to NULL instead of just for the one window. Please help