xfWindow* xf_CreateWindow(xfInfo* xfi, rdpWindow* wnd, int x, int y, int width, int height, uint32 id)
{
xfWindow* window;
window = (xfWindow*) xzalloc(sizeof(xfWindow));
if ((width * height) < 1)
return NULL;
xf_FixWindowCoordinates(xfi, &x, &y, &width, &height);
window->left = x;
window->top = y;
window->right = x + width - 1;
window->bottom = y + height - 1;
window->width = width;
window->height = height;
if (window != NULL)
{
XGCValues gcv;
int input_mask;
XClassHint* class_hints;
window->decorations = False;
window->fullscreen = False;
window->window = wnd;
window->localMoveSize = False;
window->handle = XCreateWindow(xfi->display, RootWindowOfScreen(xfi->screen),
x, y, window->width, window->height, 0, xfi->depth, InputOutput, xfi->visual,
CWBackPixel | CWBackingStore | CWOverrideRedirect | CWColormap |
CWBorderPixel, &xfi->attribs);
xf_SetWindowDecorations(xfi, window, window->decorations);
class_hints = XAllocClassHint();
if (class_hints != NULL)
{
char* class;
class = xmalloc(sizeof(rail_window_class));
snprintf(class, sizeof(rail_window_class), "RAIL:%08X", id);
class_hints->res_name = "RAIL";
class_hints->res_class = class;
XSetClassHint(xfi->display, window->handle, class_hints);
XFree(class_hints);
xfree(class);
}
int xf_AppWindowInit(xfContext* xfc, xfAppWindow* appWindow)
{
XGCValues gcv;
int input_mask;
XWMHints* InputModeHint;
XClassHint* class_hints;
xf_FixWindowCoordinates(xfc, &appWindow->x, &appWindow->y, &appWindow->width,
&appWindow->height);
appWindow->decorations = FALSE;
appWindow->fullscreen = FALSE;
appWindow->local_move.state = LMS_NOT_ACTIVE;
appWindow->is_mapped = FALSE;
appWindow->is_transient = FALSE;
appWindow->rail_state = 0;
appWindow->rail_ignore_configure = FALSE;
appWindow->handle = XCreateWindow(xfc->display, RootWindowOfScreen(xfc->screen),
appWindow->x, appWindow->y, appWindow->width, appWindow->height,
0, xfc->depth, InputOutput, xfc->visual, 0, &xfc->attribs);
if (!appWindow->handle)
return -1;
ZeroMemory(&gcv, sizeof(gcv));
appWindow->gc = XCreateGC(xfc->display, appWindow->handle, GCGraphicsExposures,
&gcv);
class_hints = XAllocClassHint();
if (class_hints)
{
char* class = NULL;
if (xfc->context.settings->WmClass)
{
class_hints->res_class = xfc->context.settings->WmClass;
}
else
{
class = malloc(sizeof("RAIL:00000000"));
sprintf_s(class, sizeof("RAIL:00000000"), "RAIL:%08"PRIX32"", appWindow->windowId);
class_hints->res_class = class;
}
class_hints->res_name = "RAIL";
XSetClassHint(xfc->display, appWindow->handle, class_hints);
XFree(class_hints);
free(class);
}
/* Set the input mode hint for the WM */
InputModeHint = XAllocWMHints();
InputModeHint->flags = (1L << 0);
InputModeHint->input = True;
XSetWMHints(xfc->display, appWindow->handle, InputModeHint);
XFree(InputModeHint);
XSetWMProtocols(xfc->display, appWindow->handle, &(xfc->WM_DELETE_WINDOW), 1);
input_mask = KeyPressMask | KeyReleaseMask | ButtonPressMask |
ButtonReleaseMask | EnterWindowMask | LeaveWindowMask |
PointerMotionMask | Button1MotionMask | Button2MotionMask |
Button3MotionMask | Button4MotionMask | Button5MotionMask |
ButtonMotionMask | KeymapStateMask | ExposureMask |
VisibilityChangeMask | StructureNotifyMask | SubstructureNotifyMask |
SubstructureRedirectMask | FocusChangeMask | PropertyChangeMask |
ColormapChangeMask | OwnerGrabButtonMask;
XSelectInput(xfc->display, appWindow->handle, input_mask);
xf_SetWindowDecorations(xfc, appWindow->handle, appWindow->decorations);
xf_SetWindowStyle(xfc, appWindow, appWindow->dwStyle, appWindow->dwExStyle);
xf_SetWindowPID(xfc, appWindow->handle, 0);
xf_ShowWindow(xfc, appWindow, WINDOW_SHOW);
XClearWindow(xfc->display, appWindow->handle);
XMapWindow(xfc->display, appWindow->handle);
/* Move doesn't seem to work until window is mapped. */
xf_MoveWindow(xfc, appWindow, appWindow->x, appWindow->y, appWindow->width,
appWindow->height);
xf_SetWindowText(xfc, appWindow, appWindow->title);
return 1;
}
