Exemple #1
0
int
clip_GDK_WINDOWSETHINTS(ClipMachine * cm)
{
	C_widget    *cwin = _fetch_cw_arg(cm);
	gint            x = INT_OPTION(cm,2,-1);
	gint            y = INT_OPTION(cm,3,-1);
	gint    min_width = INT_OPTION(cm,4,-1);
	gint   min_height = INT_OPTION(cm,5,-1);
	gint    max_width = INT_OPTION(cm,6,-1);
	gint   max_height = INT_OPTION(cm,7,-1);
	gint        flags = INT_OPTION(cm,8,0);
	GdkWindow *win = NULL;

	CHECKCWID(cwin,GTK_IS_WIDGET); CHECKOPT(2,NUMERIC_t);
	CHECKOPT(3,NUMERIC_t); CHECKOPT(4,NUMERIC_t); CHECKOPT(5,NUMERIC_t);
	CHECKOPT(6,NUMERIC_t); CHECKOPT(7,NUMERIC_t); CHECKOPT(8,NUMERIC_t);

	CHECKCWID(cwin,GTK_IS_WIDGET);

	if (cwin && cwin->widget) win = cwin->widget->window;

	gdk_window_set_hints(win,x,y,min_width,min_height,max_width,max_height,flags);

	return 0;
err:
	return 1;
}
Exemple #2
0
void
gtk_window_set_win_position (GtkWidget *widget,
			     gint	     x,
			     gint	     y)
{
  /* this is an quick & dirty hack */

  g_return_if_fail (widget);
  g_return_if_fail (GTK_WINDOW (widget));

  if ((x >= 0) && (y >= 0))
    gtk_widget_set_uposition (widget, x,y);
  else
    { 
      /* g_message ("Negative warp to %d,%d", x,y); */

      if (! GTK_WIDGET_REALIZED (widget))
	gtk_widget_realize (widget);

      widget -> allocation.x = x;
      widget -> allocation.y = y;

      gdk_window_set_hints (widget->window, x, y, 0, 0, 0, 0, GDK_HINT_POS);
      gdk_window_move (widget->window, x,y);
    }
}
Exemple #3
0
void eplay_load_image()
{

	if (im) {
		gdk_imlib_kill_image(im);
		im = NULL;
	}

	if(!p[image_idx]) {
		im = gdk_imlib_load_image(image_names[image_idx]);
	}


	if (first) {
		w = org_w = im->rgb_width;
		h = org_h = im->rgb_height;
		win_x = (screen_x - w) / 2;
		win_y = (screen_y - h) / 2;
		attr.window_type = GDK_WINDOW_TEMP;
		attr.wclass = GDK_INPUT_OUTPUT;
		attr.event_mask = GDK_ALL_EVENTS_MASK;
		attr.x = attr.y = 0;
		attr.width = screen_x;
		attr.height = screen_y;
		parent = NULL;
		win = gdk_window_new(parent, &attr, ATTRIBUTES_MASK);
		gdk_window_show(win);
		gc = gdk_gc_new(win);
		first = 0;
		gdk_window_set_background(win, &color_bg);
		gdk_keyboard_grab(win, FALSE, CurrentTime);
		gdk_pointer_grab(win, FALSE, event_mask, NULL, cursor, CurrentTime);
		gdk_window_set_hints(win, win_x, win_y, w, h, w, h, GDK_HINT_MIN_SIZE |
							 GDK_HINT_MAX_SIZE | GDK_HINT_POS);
	}
/*	gdk_imlib_free_pixmap(p[image_idx]);  */  /* killing old pixmap */
	if(!p[image_idx]) {
		gdk_imlib_render(im, w, h);     /* Imlib render ... */
		p[image_idx] = gdk_imlib_move_image(im);    /* creating new */
	}

	gdk_draw_pixmap(win, gc, p[image_idx], 0, 0, win_x, win_y, w, h);
	gdk_window_show(win);       /* display image */
}