C++ (Cpp) ReadWMColormaps Examples

Example #1

File: hint.c Project: 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);
      }
   }

}

Example #2

File: event.c Project: GustavoMOG/JWM

/** Handle a property notify event. */
int HandlePropertyNotify(const XPropertyEvent *event) {

   ClientNode *np;
   int changed;

   np = FindClientByWindow(event->window);
   if(np) {
      changed = 0;
      switch(event->atom) {
      case XA_WM_NAME:
         ReadWMName(np);
         changed = 1;
         break;
      case XA_WM_NORMAL_HINTS:
         ReadWMNormalHints(np);
         changed = 1;
         break;
      case XA_WM_HINTS:
      case XA_WM_ICON_NAME:
      case XA_WM_CLIENT_MACHINE:
         break;
      default:
         if(event->atom == atoms[ATOM_WM_COLORMAP_WINDOWS]) {
            ReadWMColormaps(np);
            UpdateClientColormap(np);
         } else if(event->atom == atoms[ATOM_NET_WM_ICON]) {
            LoadIcon(np);
            changed = 1;
         } else if(event->atom == atoms[ATOM_NET_WM_NAME]) {
            ReadWMName(np);
            changed = 1;
         } else if(event->atom == atoms[ATOM_NET_WM_STRUT_PARTIAL]) {
            ReadClientStrut(np);
         } else if(event->atom == atoms[ATOM_NET_WM_STRUT]) {
            ReadClientStrut(np);
         }
         break;
      }

      if(changed) {
         DrawBorder(np, NULL);
         UpdateTaskBar();
         UpdatePager();
      }
      if(np->state.status & STAT_WMDIALOG) {
         return 0;
      } else {
         return 1;
      }
   }

   return 1;
}

Example #3

File: event.c Project: pecarter-work/jwm

/** Handle a property notify event. */
char HandlePropertyNotify(const XPropertyEvent *event)
{
   ClientNode *np = FindClientByWindow(event->window);
   if(np) {
      char changed = 0;
      switch(event->atom) {
      case XA_WM_NAME:
         ReadWMName(np);
         changed = 1;
         break;
      case XA_WM_NORMAL_HINTS:
         ReadWMNormalHints(np);
         if(ConstrainSize(np)) {
            ResetBorder(np);
         }
         changed = 1;
         break;
      case XA_WM_HINTS:
         if(np->state.status & STAT_URGENT) {
            UnregisterCallback(SignalUrgent, np);
         }
         ReadWMHints(np->window, &np->state, 1);
         if(np->state.status & STAT_URGENT) {
            RegisterCallback(URGENCY_DELAY, SignalUrgent, np);
         }
         WriteState(np);
         break;
      case XA_WM_TRANSIENT_FOR:
         JXGetTransientForHint(display, np->window, &np->owner);
         break;
      case XA_WM_ICON_NAME:
      case XA_WM_CLIENT_MACHINE:
         break;
      default:
         if(event->atom == atoms[ATOM_WM_COLORMAP_WINDOWS]) {
            ReadWMColormaps(np);
            UpdateClientColormap(np);
         } else if(event->atom == atoms[ATOM_WM_PROTOCOLS]) {
            ReadWMProtocols(np->window, &np->state);
         } else if(event->atom == atoms[ATOM_NET_WM_ICON]) {
            LoadIcon(np);
            changed = 1;
         } else if(event->atom == atoms[ATOM_NET_WM_NAME]) {
            ReadWMName(np);
            changed = 1;
         } else if(event->atom == atoms[ATOM_NET_WM_STRUT_PARTIAL]) {
            ReadClientStrut(np);
         } else if(event->atom == atoms[ATOM_NET_WM_STRUT]) {
            ReadClientStrut(np);
         } else if(event->atom == atoms[ATOM_MOTIF_WM_HINTS]) {
            UpdateState(np);
            WriteState(np);
            ResetBorder(np);
            changed = 1;
         } else if(event->atom == atoms[ATOM_NET_WM_WINDOW_OPACITY]) {
            ReadWMOpacity(np->window, &np->state.opacity);
            if(np->parent != None) {
               SetOpacity(np, np->state.opacity, 1);
            }
         }
         break;
      }

      if(changed) {
         DrawBorder(np);
         RequireTaskUpdate();
         RequirePagerUpdate();
      }
      if(np->state.status & STAT_WMDIALOG) {
         return 0;
      } else {
         return 1;
      }
   }

   return 1;
}