fbcompose - A compositing addon for fluxbox window manager.

 fbcompose(1) is an optional compositing addon for fluxbox window manager. It
 augments fluxbox with a number of graphical features. Most notably, fbcompose
 allows fluxbox to properly display applications that require compositing
 (docky, for example), adds support for true window transparency (as opposed to
 fluxbox's pseudo transparency) and provides a plugin framework to extend the
 compositor's functionality.

 As this is still a beta version of the compositor, the bugs are likely.

1 files changed, 120 insertions, 0 deletions

diff --git a/util/fbcompose/Atoms.cc b/util/fbcompose/Atoms.cc
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+/** Atoms.cc file for the fluxbox compositor. */
+
+// Copyright (c) 2011 Gediminas Liktaras (gliktaras at gmail dot com)
+//
+// 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.
+
+
+#include "Atoms.hh"
+
+#include "FbTk/App.hh"
+
+#include <X11/Xatom.h>
+
+#include <sstream>
+
+using namespace FbCompositor;
+
+
+//--- MAIN METHODS -------------------------------------------------------------
+
+// Returns the _NET_ACTIVE_WINDOW atom.
+Atom Atoms::activeWindowAtom() {
+    static Atom atom = XInternAtom(FbTk::App::instance()->display(), "_NET_ACTIVE_WINDOW", False);
+    return atom;
+}
+
+// Returns the _NET_WM_CM_Sxx atoms.
+Atom Atoms::compositingSelectionAtom(int screen_number) {
+    std::stringstream ss;
+    ss << "_NET_WM_CM_S" << screen_number;
+    return XInternAtom(FbTk::App::instance()->display(), ss.str().c_str(), False);
+}
+
+// Returns the _FLUXBOX_CURRENT_ICONBAR_ITEM atom.
+Atom Atoms::currentIconbarItemAtom() {
+    static Atom atom = XInternAtom(FbTk::App::instance()->display(), "_FLUXBOX_CURRENT_ICONBAR_ITEM", False);
+    return atom;
+}
+
+// Returns the _NET_WM_WINDOW_OPACITY atom.
+Atom Atoms::opacityAtom() {
+    static Atom atom = XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_OPACITY", False);
+    return atom;
+}
+
+// Returns the _FLUXBOX_RECONFIGURE_RECT atom.
+Atom Atoms::reconfigureRectAtom() {
+    static Atom atom = XInternAtom(FbTk::App::instance()->display(), "_FLUXBOX_RECONFIGURE_RECT", False);
+    return atom;
+}
+
+// Returns the atoms that (might) correspond to background pixmap (i.e. wallpapers).
+std::vector<Atom> Atoms::rootPixmapAtoms() {
+    static std::vector<Atom> atoms;
+
+    static bool initialized = false;
+    if (!initialized) {
+        atoms.push_back(XInternAtom(FbTk::App::instance()->display(), "_XROOTPMAP_ID", False));
+        atoms.push_back(XInternAtom(FbTk::App::instance()->display(), "_XSETROOT_ID", False));
+        atoms.push_back(XInternAtom(FbTk::App::instance()->display(), "ESETROOT_PMAP_ID", False));
+        initialized = true;
+    }
+
+    return atoms;
+}
+
+// Returns the _NET_WM_WINDOW_TYPE atom.
+Atom Atoms::windowTypeAtom() {
+    static Atom atom = XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE", False);
+    return atom;
+}
+
+// Returns a vector with atoms and the correspoding WindowType enum members.
+std::vector< std::pair<Atom, WindowType> > Atoms::windowTypeAtomList() {
+    static std::vector< std::pair<Atom, WindowType> > atom_list;
+
+    static bool initialized = false;
+    if (!initialized) {
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_DESKTOP", False), WinType_Desktop));
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_DIALOG", False), WinType_Dialog));
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_DOCK", False), WinType_Dock));
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_MENU", False), WinType_Menu));
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_NORMAL", False), WinType_Normal));
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_SPLASH", False), WinType_Splash));
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_TOOLBAR", False), WinType_Toolbar));
+        atom_list.push_back(std::make_pair(XInternAtom(FbTk::App::instance()->display(), "_NET_WM_WINDOW_TYPE_UTILITY", False), WinType_Utility));
+        atom_list.push_back(std::make_pair(None, WinType_Normal));   // Default
+        initialized = true;
+    }
+
+    return atom_list;
+}
+
+// Returns the _WIN_WORKSPACE atom.
+Atom Atoms::workspaceAtom() {
+    static Atom atom = XInternAtom(FbTk::App::instance()->display(), "_WIN_WORKSPACE", False);
+    return atom;
+}
+
+// Returns the _WIN_WORKSPACE_COUNT atom.
+Atom Atoms::workspaceCountAtom() {
+    static Atom atom = XInternAtom(FbTk::App::instance()->display(), "_WIN_WORKSPACE_COUNT", False);
+    return atom;
+}