add back some xinerama support (toolbar, slit (+menu), screen)

1 files changed, 105 insertions, 0 deletions

diff --git a/src/Xinerama.hh b/src/Xinerama.hh
new file mode 100644
index 0000000..eebd431
--- /dev/null
+++ b/src/Xinerama.hh
@@ -0,0 +1,105 @@
+// Xinerama.hh for Fluxbox - helpful tools for multiple heads
+// Copyright (c) 2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
+//                and Simon Bowden    (rathnor at users.sourceforge.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.
+
+// $Id: Xinerama.hh,v 1.1 2003/05/19 14:26:30 rathnor Exp $
+
+#ifndef XINERAMA_HH
+#define XINERAMA_HH
+
+#include "MenuItem.hh"
+#include "FbMenu.hh"
+#include "FbCommands.hh"
+#include "RefCount.hh"
+#include "SimpleCommand.hh"
+
+#include "fluxbox.hh"
+
+// provides a generic way for giving an object a xinerama head menu
+// The object must have two functions:
+// int getOnHead(), and
+// void setOnHead(int)
+
+/// this class holds the xinerama items
+template <typename ItemType> 
+class XineramaHeadMenuItem : public FbTk::MenuItem {
+public:
+    XineramaHeadMenuItem(const char *label, ItemType *object, int headnum,
+                  FbTk::RefCount<FbTk::Command> &cmd):
+        FbTk::MenuItem(label,cmd), m_object(object), m_headnum(headnum) {}
+    XineramaHeadMenuItem(const char *label, ItemType *object, int headnum):
+        FbTk::MenuItem(label), m_object(object), m_headnum(headnum) {}
+
+    bool isEnabled() const { return m_object->screen().getOnHead(*m_object) != m_headnum; } ;
+    void click(int button, int time) {
+        m_object->screen().setOnHead(*m_object, m_headnum);
+        FbTk::MenuItem::click(button, time);
+    }
+    
+private:
+    ItemType *m_object;
+    int m_headnum;
+};
+
+
+/// Create a xinerama menu
+template <typename ItemType>
+class XineramaHeadMenu : public FbMenu {
+public:
+    XineramaHeadMenu(FbTk::MenuTheme &tm, BScreen &screen, FbTk::ImageControl &imgctrl,
+                     FbTk::XLayer &layer, ItemType *item);
+
+private:
+    ItemType *m_object;
+};
+
+
+template <typename ItemType>
+XineramaHeadMenu<ItemType>::XineramaHeadMenu(FbTk::MenuTheme &tm, BScreen &screen, FbTk::ImageControl &imgctrl,
+                               FbTk::XLayer &layer, ItemType *item):
+    FbMenu(tm, screen.screenNumber(), imgctrl, layer), 
+    m_object(item) 
+{
+    
+    FbTk::RefCount<FbTk::Command> saverc_cmd(new FbTk::SimpleCommand<Fluxbox>(
+                                     *Fluxbox::instance(), 
+                                     &Fluxbox::save_rc));
+    char tname[128];
+    for (int i=1; i <= screen.numHeads(); ++i) {
+        // TODO: nls
+/*
+        sprintf(tname, I18n::instance()->
+                getMessage(
+                    FBNLS::ScreenSet, 
+                    FBNLS::XineramaDefaultHeadFormat,
+                    "Head %d"), i); //m_id starts at 0
+*/
+        sprintf(tname, "Head %d", i);
+        insert(new XineramaHeadMenuItem<ItemType>(
+                   tname, m_object, i, saverc_cmd));
+    }
+    // TODO: nls
+    insert(new XineramaHeadMenuItem<ItemType>(
+               "All Heads", m_object, 0, saverc_cmd));
+    update();
+}
+
+#endif // XINERAMA_HH