void
SimGraphEventProc(ClientData clientData, XEvent *eventPtr)
{
SimGraph *graph = (SimGraph *) clientData;
if ((eventPtr->type == Expose) && (eventPtr->xexpose.count == 0)) {
graph->visible = 1;
EventuallyRedrawGraph(graph);
} else if (eventPtr->type == MapNotify) {
graph->visible = 1;
} else if (eventPtr->type == UnmapNotify) {
graph->visible = 0;
} else if (eventPtr->type == VisibilityNotify) {
if (eventPtr->xvisibility.state == VisibilityFullyObscured)
graph->visible = 0;
else
graph->visible = 1;
} else if (eventPtr->type == ConfigureNotify) {
DoResizeGraph(graph,
eventPtr->xconfigure.width,
eventPtr->xconfigure.height);
EventuallyRedrawGraph(graph);
} else if (eventPtr->type == DestroyNotify) {
Tcl_DeleteCommand(graph->interp, Tk_PathName(graph->tkwin));
graph->tkwin = NULL;
if (graph->flags & VIEW_REDRAW_PENDING) {
//fprintf(stderr, "SimGraphEventProc Destroy token %d\n", graph->draw_graph_token);
assert(graph->draw_graph_token != 0);
if (graph->draw_graph_token != 0) {
Tk_DeleteTimerHandler(graph->draw_graph_token);
graph->draw_graph_token = 0;
}
graph->flags &= ~VIEW_REDRAW_PENDING;
}
Tk_EventuallyFree((ClientData) graph, DestroySimGraph);
}
}
void callGraphDisplay::nonSliderButtonRelease(ClientData cd, XEvent *) {
callGraphDisplay *pthis = (callGraphDisplay *)cd;
pthis->nonSliderButtonCurrentlyPressed = false;
Tk_DeleteTimerHandler(pthis->buttonAutoRepeatToken);
}
