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comparison lwlib/lwlib-utils.c @ 165:5a88923fcbfe r20-3b9

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Import from CVS: tag r20-3b9
author cvs
date Mon, 13 Aug 2007 09:44:42 +0200
parents 6b37e6ddd302
children 74fd4e045ea6
comparison
equal deleted inserted replaced
164:4e0740e5aab2 165:5a88923fcbfe
34 /* Redisplay the contents of the widget, without first clearing it. */ 34 /* Redisplay the contents of the widget, without first clearing it. */
35 void 35 void
36 XtNoClearRefreshWidget (Widget widget) 36 XtNoClearRefreshWidget (Widget widget)
37 { 37 {
38 XEvent event; 38 XEvent event;
39 XExposeEvent* ev = &event.xexpose;
39 40
40 event.type = Expose; 41 ev->type = Expose;
41 event.xexpose.serial = 0; 42 ev->serial = 0;
42 event.xexpose.send_event = 0; 43 ev->send_event = 0;
43 event.xexpose.display = XtDisplay (widget); 44 ev->display = XtDisplay (widget);
44 event.xexpose.window = XtWindow (widget); 45 ev->window = XtWindow (widget);
45 event.xexpose.x = 0; 46 ev->x = 0;
46 event.xexpose.y = 0; 47 ev->y = 0;
47 event.xexpose.width = widget->core.width; 48 ev->width = widget->core.width;
48 event.xexpose.height = widget->core.height; 49 ev->height = widget->core.height;
49 event.xexpose.count = 0; 50 ev->count = 0;
50 51
51 (*widget->core.widget_class->core_class.expose) 52 (*widget->core.widget_class->core_class.expose)
52 (widget, &event, (Region)NULL); 53 (widget, &event, (Region)NULL);
53 } 54 }
54 55
61 { 62 {
62 if (XtIsComposite (w)) 63 if (XtIsComposite (w))
63 { 64 {
64 CompositeWidget cw = (CompositeWidget) w; 65 CompositeWidget cw = (CompositeWidget) w;
65 /* We have to copy the children list before mapping over it, because 66 /* We have to copy the children list before mapping over it, because
66 the procedure might add/delete elements, which would lose badly. 67 the procedure might add/delete elements, which would lose badly. */
67 */
68 int nkids = cw->composite.num_children; 68 int nkids = cw->composite.num_children;
69 Widget *kids = (Widget *) malloc (sizeof (Widget) * nkids); 69 Widget *kids = (Widget *) malloc (sizeof (Widget) * nkids);
70 int i; 70 int i;
71 memcpy (kids, cw->composite.children, sizeof (Widget) * nkids); 71 memcpy (kids, cw->composite.children, sizeof (Widget) * nkids);
72 for (i = 0; i < nkids; i++) 72 for (i = 0; i < nkids; i++)