Exemplo n.º 1
0
Arquivo: hint.c Projeto: Miteam/jwm
/** Read client hints.
 * This is called while the client is being added to management.
 */
void ReadClientInfo(ClientNode *np, char alreadyMapped)
{

   Status status;
   ClientNode *pp;

   Assert(np);

   ReadWMName(np);
   ReadWMClass(np);
   ReadWMNormalHints(np);
   ReadWMColormaps(np);

   status = JXGetTransientForHint(display, np->window, &np->owner);
   if(!status) {
      np->owner = None;
   }

   /* Read the window state. */
   np->state = ReadWindowState(np->window, alreadyMapped);
   if(np->minWidth == np->maxWidth && np->minHeight == np->maxHeight) {
      np->state.border &= ~BORDER_RESIZE;
      np->state.border &= ~BORDER_MAX;
   }

   /* Make sure this client is on at least as high of a layer
    * as its owner. */
   if(np->owner != None) {
      pp = FindClientByWindow(np->owner);
      if(pp) {
         np->state.layer = Max(pp->state.layer, np->state.layer);
      }
   }

}
Exemplo n.º 2
0
/** Update window state information. */
void UpdateState(ClientNode *np)
{
   const char alreadyMapped = (np->state.status & STAT_MAPPED) ? 1 : 0;
   const char active = (np->state.status & STAT_ACTIVE) ? 1 : 0;

   /* Remove from the layer list. */
   if(np->prev != NULL) {
      np->prev->next = np->next;
   } else {
      Assert(nodes[np->state.layer] == np);
      nodes[np->state.layer] = np->next;
   }
   if(np->next != NULL) {
      np->next->prev = np->prev;
   } else {
      Assert(nodeTail[np->state.layer] == np);
      nodeTail[np->state.layer] = np->prev;
   }

   /* Read the state (and new layer). */
   if(np->state.status & STAT_URGENT) {
      UnregisterCallback(SignalUrgent, np);
   }
   np->state = ReadWindowState(np->window, alreadyMapped);
   if(np->state.status & STAT_URGENT) {
      RegisterCallback(URGENCY_DELAY, SignalUrgent, np);
   }

   /* We don't handle mapping the window, so restore its mapped state. */
   if(!alreadyMapped) {
      np->state.status &= ~STAT_MAPPED;
   }

   /* Add to the layer list. */
   np->prev = NULL;
   np->next = nodes[np->state.layer];
   if(np->next == NULL) {
      nodeTail[np->state.layer] = np;
   } else {
      np->next->prev = np;
   }
   nodes[np->state.layer] = np;

   if(active) {
      FocusClient(np);
   }

}
Exemplo n.º 3
0
/** Handle a map request. */
void HandleMapRequest(const XMapEvent *event) {

   ClientNode *np;

   Assert(event);

   if(CheckSwallowMap(event)) {
      return;
   }

   np = FindClientByWindow(event->window);
   if(!np) {
      JXSync(display, False);
      JXGrabServer(display);
      np = AddClientWindow(event->window, 0, 1);
      if(np) {
         if(focusModel == FOCUS_CLICK && !(np->state.status & STAT_NOFOCUS)) {
            FocusClient(np);
         }
      } else {
         JXMapWindow(display, event->window);
      }
      JXSync(display, False);
      JXUngrabServer(display);
   } else {
      if(!(np->state.status & STAT_MAPPED)) {
         np->state = ReadWindowState(np->window);
         np->state.status |= STAT_MAPPED;
         if(!(np->state.status & STAT_STICKY)) {
            np->state.desktop = currentDesktop;
         }
         JXMapWindow(display, np->window);
         JXMapWindow(display, np->parent);
         if(!(np->state.status & STAT_NOFOCUS)) {
            RaiseClient(np);
            FocusClient(np);
         }
         UpdateTaskBar();
         UpdatePager();
      }
   }
   RestackClients();
}
Exemplo n.º 4
0
/** Handle a _NET_REQUEST_FRAME_EXTENTS request. */
void HandleFrameExtentsRequest(const XClientMessageEvent *event)
{
   ClientState state;
   state = ReadWindowState(event->window, 0);
   WriteFrameExtents(event->window, &state);
}