epist now based on the BaseDisplay.

has the ability to be multiscreen!

1 files changed, 68 insertions, 0 deletions

diff --git a/util/epist/screen.hh b/util/epist/screen.hh
new file mode 100644
index 00000000..54551aa3
--- /dev/null
+++ b/util/epist/screen.hh
@@ -0,0 +1,68 @@
+// -*- mode: C++; indent-tabs-mode: nil; -*-
+// screen.hh for Epistory - a key handler for NETWM/EWMH window managers.
+// Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+#ifndef   __screen_hh
+#define   __screen_hh
+
+extern "C" {
+#include "X11/Xlib.h"
+}
+
+#include <vector>
+
+#include "window.hh"
+
+class epist;
+class screen;
+class XAtom;
+
+class screen {
+  epist *_epist;
+  XAtom *_xatom;
+  int _number;
+  Window _root;
+
+  std::string _wm_name;
+  
+  WindowList _clients;
+  WindowList::iterator _active;
+
+  bool _managed;
+
+  XWindow *findWindow(const XEvent &e) const;
+  void updateClientList();
+  void updateActiveWindow();
+  bool doAddWindow(Window window) const;
+  bool findSupportingWM();
+
+public:
+  screen(epist *epist, int number);
+  virtual ~screen();
+  
+  inline Window rootWindow() const { return _root; }
+  inline bool managed() const { return _managed; }
+  
+  void processEvent(const XEvent &e);
+};
+
+#endif // __screen_hh
+