garbeam@5: /*
garbeam@5:  * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
garbeam@5:  * See LICENSE file for license details.
garbeam@5:  */
garbeam@5: 
garbeam@5: #include <string.h>
garbeam@5: #include <X11/Xatom.h>
garbeam@5: 
garbeam@5: #include "util.h"
garbeam@5: #include "wm.h"
garbeam@5: 
garbeam@5: static void
garbeam@5: update_client_name(Client *c)
garbeam@5: {
garbeam@5: 	XTextProperty name;
garbeam@5: 	int n;
garbeam@5: 	char **list = 0;
garbeam@5: 
garbeam@5: 	name.nitems = 0;
garbeam@5: 	c->name[0] = 0;
garbeam@5: 	XGetTextProperty(dpy, c->win, &name, net_atom[NetWMName]);
garbeam@5: 	if(!name.nitems)
garbeam@5: 		XGetWMName(dpy, c->win, &name);
garbeam@5: 	if(!name.nitems)
garbeam@5: 		return;
garbeam@5: 	if(name.encoding == XA_STRING)
garbeam@5: 		strncpy(c->name, (char *)name.value, sizeof(c->name));
garbeam@5: 	else {
garbeam@5: 		if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success
garbeam@5: 				&& n > 0 && *list)
garbeam@5: 		{
garbeam@5: 			strncpy(c->name, *list, sizeof(c->name));
garbeam@5: 			XFreeStringList(list);
garbeam@5: 		}
garbeam@5: 	}
garbeam@5: 	XFree(name.value);
garbeam@5: }
garbeam@5: 
garbeam@5: Client *
garbeam@5: create_client(Window w, XWindowAttributes *wa)
garbeam@5: {
garbeam@5: 	Client *c;
garbeam@5: 	XSetWindowAttributes twa;
garbeam@5: 	long msize;
garbeam@5: 
garbeam@5: 	c = emallocz(sizeof(Client));
garbeam@5: 	c->win = w;
garbeam@5: 	c->r[RFloat].x = wa->x;
garbeam@5: 	c->r[RFloat].y = wa->y;
garbeam@5: 	c->r[RFloat].width = wa->width;
garbeam@5: 	c->r[RFloat].height = wa->height;
garbeam@5: 	c->border = wa->border_width;
garbeam@5: 	XSetWindowBorderWidth(dpy, c->win, 0);
garbeam@5: 	c->proto = win_proto(c->win);
garbeam@5: 	XGetTransientForHint(dpy, c->win, &c->trans);
garbeam@5: 	if(!XGetWMNormalHints(dpy, c->win, &c->size, &msize) || !c->size.flags)
garbeam@5: 		c->size.flags = PSize;
garbeam@5: 	c->fixedsize =
garbeam@5: 		(c->size.flags & PMinSize && c->size.flags & PMaxSize
garbeam@5: 		 && c->size.min_width == c->size.max_width
garbeam@5: 		 && c->size.min_height == c->size.max_height);
garbeam@5: 	XAddToSaveSet(dpy, c->win);
garbeam@5: 	update_client_name(c);
garbeam@5: 	twa.override_redirect = 1;
garbeam@5: 	twa.background_pixmap = ParentRelative;
garbeam@5: 	twa.event_mask = ExposureMask;
garbeam@5: 
garbeam@5: 	c->title = XCreateWindow(dpy, root, c->r[RFloat].x, c->r[RFloat].y,
garbeam@5: 			c->r[RFloat].width, barrect.height, 0,
garbeam@5: 			DefaultDepth(dpy, screen), CopyFromParent,
garbeam@5: 			DefaultVisual(dpy, screen),
garbeam@5: 			CWOverrideRedirect | CWBackPixmap | CWEventMask, &twa);
garbeam@5: 	XFlush(dpy);
garbeam@5: 
garbeam@5: #if 0
garbeam@5: 	for(t=&client, i=0; *t; t=&(*t)->next, i++);
garbeam@5: 	c->next = *t; /* *t == nil */
garbeam@5: 	*t = c;
garbeam@5: #endif
garbeam@5: 	return c;
garbeam@5: }
garbeam@5: 
garbeam@5: void
garbeam@5: manage(Client *c)
garbeam@5: {
garbeam@5: 	XMapRaised(dpy, c->win);
garbeam@5: 	XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
garbeam@5: 	XFlush(dpy);
garbeam@5: }