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Applying WM_SETCURSOR patch to fix issue with cursor

This commit is contained in:
Brian Matzon 2012-01-02 22:06:12 +00:00
parent b0dafc2a25
commit 23adaeba93
1 changed files with 13 additions and 0 deletions
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13
src/java/org/lwjgl/opengl/WindowsDisplay.java
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@ -76,6 +76,7 @@ final class WindowsDisplay implements DisplayImplementation {
private static final int WM_SYSCHAR = 262;
private static final int WM_CHAR = 258;
private static final int WM_SETICON = 0x0080;
private static final int WM_SETCURSOR = 0x0020;
private static final int WM_QUIT = 0x0012;
private static final int WM_SYSCOMMAND = 0x0112;
@ -142,6 +143,8 @@ final class WindowsDisplay implements DisplayImplementation {
private static final int GWL_EXSTYLE = -20;
private static final int WS_THICKFRAME = 0x00040000;
private static final int HTCLIENT = 0x01;
private static WindowsDisplay current_display;
@ -870,6 +873,16 @@ final class WindowsDisplay implements DisplayImplementation {
resized = true;
updateWidthAndHeight();
return defWindowProc(hwnd, msg, wParam, lParam);
case WM_SETCURSOR:
if((lParam & 0xFFFF) == HTCLIENT) {
// if the cursor is inside the client area, reset it
// to the current LWJGL-cursor
updateCursor();
return -1; //TRUE
} else {
// let Windows handle cursors outside the client area for resizing, etc.
return defWindowProc(hwnd, msg, wParam, lParam);
}
case WM_KILLFOCUS:
appActivate(false);
return 0;