bool EventsMonitor::initialize(dictionary * configuration)
{
const char* uri = getStringProperty(configuration, monitorUri);
EventsMonitor::host = getStringProperty(configuration, redisHost);
EventsMonitor::port = getIntProperty(configuration, redisPort);
EventsMonitor::machinePort = getStringProperty(configuration, serverPort);
bool initialized = true;
// connect to libvirt
if (!connect(uri, callback))
{
LOG("Unable to connect to hypervisor uri '%s'", uri);
initialized = false;
}
if (initialized)
{
EventsMonitor::machineAddress = getIP(EventsMonitor::host, EventsMonitor::port);
initialized = !EventsMonitor::machineAddress.empty();
}
if (initialized)
{
LOG("Physical machine address is http://%s:%s", EventsMonitor::machineAddress.c_str(), EventsMonitor::machinePort.c_str());
}
return initialized;
}
// 0 ERROR
// Otherwise state
static int GetState(Window w)
{
static Atom _XA_WM_STATE = 0;
if(!_XA_WM_STATE) _XA_WM_STATE = XInternAtom(fl_display, "WM_STATE", False);
int ret=0;
int state = getIntProperty(w, _XA_WM_STATE, _XA_WM_STATE, 0, &ret);
if(ret!=Success) return 0;
return state;
}
OfxRGBAColourB* MyImage::pixel(int x, int y) const
{
OfxRectI bounds = getBounds();
if ((x >= bounds.x1) && ( x< bounds.x2) && ( y >= bounds.y1) && ( y < bounds.y2) )
{
int rowBytes = getIntProperty(kOfxImagePropRowBytes);
int offset = (y - bounds.y1) * rowBytes + (x - bounds.x1) * sizeof(OfxRGBAColourB);
return reinterpret_cast<OfxRGBAColourB*>(&(reinterpret_cast<char*>(_data)[offset]));
}
return 0;
}
bool HIDDeviceManager::getLocationId(IOHIDDeviceRef device, SInt32* pResult)
{
SInt32 result;
if (!getIntProperty(device, CFSTR(kIOHIDLocationIDKey), &result))
{
return false;
}
*pResult = result;
return true;
}
bool HIDDeviceManager::getProductId(IOHIDDeviceRef device, UInt16* pResult)
{
SInt32 result;
if (!getIntProperty(device, CFSTR(kIOHIDProductIDKey), &result))
{
return false;
}
*pResult = result;
return true;
}
bool HIDDeviceManager::initUsage(IOHIDDeviceRef device, HIDDeviceDesc* pDevDesc)
{
SInt32 result;
if (!getIntProperty(device, CFSTR(kIOHIDPrimaryUsagePageKey), &result))
{
return false;
}
pDevDesc->UsagePage = result;
if (!getIntProperty(device, CFSTR(kIOHIDPrimaryUsageKey), &result))
{
return false;
}
pDevDesc->Usage = result;
return true;
}
bool HIDDeviceManager::initVendorProductVersion(IOHIDDeviceRef device, HIDDeviceDesc* pDevDesc)
{
if (!getVendorId(device, &(pDevDesc->VendorId)))
{
return false;
}
if (!getProductId(device, &(pDevDesc->ProductId)))
{
return false;
}
SInt32 result;
if (!getIntProperty(device, CFSTR(kIOHIDVersionNumberKey), &result))
{
return false;
}
pDevDesc->VersionNumber = result;
return true;
}
void WindowManager::init_internals(int argc, char* argv[])
{
DBG("starting window manager");
fl_open_display();
XSetErrorHandler(xerror_handler);
XShapeQueryExtension(fl_display, &XShapeEventBase, &XShapeErrorBase);
wm_area.set(0, 0/*22*/, Fl::w(), Fl::h()/*-22*/);
// TODO: make this part of class
program_name = fl_file_filename(argv[0]);
int i;
if(Fl::args(argc, argv, i, arg) < argc)
Fl::error("options are:\n"
" -d[isplay] host:#.#\tX display & screen to use\n"
" -v[isual] #\t\tvisual to use\n"
" -g[eometry] WxH+X+Y\tlimits windows to this area\n"
" -x\t\t\tmenu says Exit instead of logout\n"
" -bg color\t\tFrame color\n"
" -fg color\t\tLabel color\n"
" -bg2 color\t\tText field color\n"
" -cfg color\t\tCursor color\n"
" -cbg color\t\tCursor outline color" );
// Init started
is_init = false;
Fl::add_handler(wm_event_handler);
// intern atoms
init_atoms();
read_configuration();
read_xset_configuration();
// Set XID now
show();
set_default_cursor();
ICCCM::set_iconsizes(this);
MWM::set_motif_info(this);
register_protocols(fl_xid(this));
Grab_Hotkeys(this);
XSync(fl_display, 0);
init_desktops(this);
//Init done
is_init = true;
// find all the windows and create a Frame for each:
Frame *f=0;
unsigned int n;
Window w1, w2, *wins;
XWindowAttributes attr;
XQueryTree(fl_display, fl_xid(this), &w1, &w2, &wins, &n);
for (i = 0; i < (int)n; ++i)
{
XGetWindowAttributes(fl_display, wins[i], &attr);
if(attr.override_redirect) continue;
if(!attr.map_state)
{
if(getIntProperty(wins[i], _XA_WM_STATE, _XA_WM_STATE, 0) != IconicState)
continue;
}
f = new Frame(wins[i], &attr);
}
XFree((void *)wins);
// Activate last one
for(uint n=0; n<map_order.size(); n++)
{
Frame *f = map_order[n];
if(f->desktop()==Desktop::current())
{
f->activate();
f->raise();
break;
}
}
update_workarea(true);
is_running = true;
}