X11Module.cpp

#include "X11Module.h"
 
#if defined( __linux__ )
 
Cogs::X11Module& Cogs::X11Module::instance() {
  static X11Module m = load<X11Module>("libX11.so");
 
  return m;
}
 
void Cogs::X11Module::initPtrs() {
  getProcAddress(XInitThreads, "XInitThreads");
 
  getProcAddress(XOpenDisplayFn, "XOpenDisplay");
  getProcAddress(XCloseDisplayFn, "XCloseDisplay");
 
  getProcAddress(XCreateWindow, "XCreateWindow");
  getProcAddress(XDestroyWindow, "XDestroyWindow");
  getProcAddress(XMapWindow, "XMapWindow");
  getProcAddress(XUnmapWindow, "XUnmapWindow");
  getProcAddress(XIconifyWindow, "XIconifyWindow");
  getProcAddress(XMoveWindow, "XMoveWindow");
  getProcAddress(XResizeWindow, "XResizeWindow");
  getProcAddress(XGetWindowAttributes, "XGetWindowAttributes");
  getProcAddress(XGetWindowProperty, "XGetWindowProperty");
  getProcAddress(XQueryTree, "XQueryTree");
 
  getProcAddress(XCreateColormap, "XCreateColormap");
  getProcAddress(XFreeColormap, "XFreeColormap");
 
  getProcAddress(XPending, "XPending");
  getProcAddress(XSendEvent, "XSendEvent");
  getProcAddress(XNextEvent, "XNextEvent");
  getProcAddress(XFilterEvent, "XFilterEvent");
 
  getProcAddress(XSync, "XSync");
  getProcAddress(XFree, "XFree");
 
  getProcAddress(XInternAtom, "XInternAtom");
  getProcAddress(XStoreName, "XStoreName");
 
  getProcAddress(XScreenNumberOfScreen, "XScreenNumberOfScreen");
 
  getProcAddress(XkbKeycodeToKeysym, "XkbKeycodeToKeysym");
  getProcAddress(XSetWMProtocols, "XSetWMProtocols");
  getProcAddress(XSelectInput, "XSelectInput");
  getProcAddress(XRefreshKeyboardMapping, "XRefreshKeyboardMapping");
  getProcAddress(XOpenIM, "XOpenIM");
  getProcAddress(XCloseIM, "XCloseIM");
  getProcAddress(XGetIMValues, "XGetIMValues");
  getProcAddress(XCreateIC, "XCreateIC");
  getProcAddress(XDestroyIC, "XDestroyIC");
  getProcAddress(XSetICFocus, "XSetICFocus");
  getProcAddress(Xutf8LookupString, "Xutf8LookupString");
  getProcAddress(XSupportsLocale, "XSupportsLocale");
  getProcAddress(XSetLocaleModifiers, "XSetLocaleModifiers");
 
  getProcAddress(XSetSelectionOwner, "XSetSelectionOwner");
  getProcAddress(XGetSelectionOwner, "XGetSelectionOwner");
  getProcAddress(XConvertSelection, "XConvertSelection");
 
  getProcAddress(XChangeProperty, "XChangeProperty");
  getProcAddress(XDeleteProperty, "XDeleteProperty");
}
 
Display* Cogs::X11Module::XOpenDisplay(const char* displayName) {
  const char* mapName = displayName ? displayName : "";
  auto        i = cachedDisplays.find(mapName);
 
  if (i != cachedDisplays.end()) {
    return i->second;
  }
 
  Display* display = XOpenDisplayFn(displayName);
 
  if (display) {
    cachedDisplays[mapName] = display;
  }
  return display;
}
 
#endif