.:F L U X B O X:. - Developer Zone

00001 // LayerMenu.hh for Fluxbox - fluxbox toolkit
00002 // Copyright (c) 2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
00003 //                and Simon Bowden    (rathnor at users.sourceforge.net)
00004 //
00005 // Permission is hereby granted, free of charge, to any person obtaining a
00006 // copy of this software and associated documentation files (the "Software"),
00007 // to deal in the Software without restriction, including without limitation
00008 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
00009 // and/or sell copies of the Software, and to permit persons to whom the
00010 // Software is furnished to do so, subject to the following conditions:
00011 //
00012 // The above copyright notice and this permission notice shall be included in
00013 // all copies or substantial portions of the Software.
00014 //
00015 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00016 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00017 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
00018 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00019 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00020 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
00021 // DEALINGS IN THE SOFTWARE.
00022 
00023 // $Id: LayerMenu.hh,v 1.7 2003/12/10 23:08:03 fluxgen Exp $
00024 
00025 #ifndef LAYERMENU_HH
00026 #define LAYERMENU_HH
00027 
00028 #include "MenuItem.hh"
00029 #include "FbMenu.hh"
00030 #include "RefCount.hh"
00031 #include "SimpleCommand.hh"
00032 
00033 #include "fluxbox.hh"
00034 
00035 // provides a generic way for giving an object a layer menu
00036 
00038 template <typename ItemType> 
00039 class LayerMenuItem : public FbTk::MenuItem {
00040 public:
00041     LayerMenuItem(const char *label, ItemType *object, int layernum,
00042                   FbTk::RefCount<FbTk::Command> &cmd):
00043         FbTk::MenuItem(label,cmd), m_object(object), m_layernum(layernum) {}
00044     LayerMenuItem(const char *label, ItemType *object, int layernum):
00045         FbTk::MenuItem(label), m_object(object), m_layernum(layernum) {}
00046 
00047     bool isEnabled() const { return m_object->layerItem().getLayerNum() != m_layernum; } ;
00048     void click(int button, int time) {
00049         m_object->moveToLayer(m_layernum);
00050         FbTk::MenuItem::click(button, time);
00051     }
00052     
00053 private:
00054     ItemType *m_object;
00055     int m_layernum;
00056 };
00057 
00058 
00060 template <typename ItemType>
00061 class LayerMenu : public FbMenu {
00062 public:
00063     LayerMenu(MenuTheme &tm, FbTk::ImageControl &imgctrl,
00064               FbTk::XLayer &layer, ItemType *item, bool save_rc);
00065 
00066 private:
00067     ItemType *m_object;
00068 };
00069 
00070 
00071 template <typename ItemType>
00072 LayerMenu<ItemType>::LayerMenu(MenuTheme &tm, FbTk::ImageControl &imgctrl,
00073                                FbTk::XLayer &layer, ItemType *item, bool save_rc):
00074     FbMenu(tm, imgctrl, layer), 
00075     m_object(item) 
00076 {
00077     
00078     Fluxbox *fluxbox = Fluxbox::instance();
00079     
00080     struct {
00081         int set;
00082         int base;
00083         const char *default_str;
00084                 int layernum;
00085     } layer_menuitems[]  = {
00086         //TODO: nls
00087         {0, 0, "Above Dock", fluxbox->getAboveDockLayer()},
00088         {0, 0, "Dock", fluxbox->getDockLayer()},
00089         {0, 0, "Top", fluxbox->getTopLayer()},
00090         {0, 0, "Normal", fluxbox->getNormalLayer()},
00091         {0, 0, "Bottom", fluxbox->getBottomLayer()},
00092         {0, 0, "Desktop", fluxbox->getDesktopLayer()},
00093     };
00094     
00095     FbTk::RefCount<FbTk::Command> saverc_cmd(new FbTk::SimpleCommand<Fluxbox>(
00096                                              *Fluxbox::instance(), 
00097                                              &Fluxbox::save_rc));
00098 
00099     for (size_t i=0; i < 6; ++i) {
00100         // TODO: fetch nls string
00101         if (save_rc) {    
00102             insert(new LayerMenuItem<ItemType>(layer_menuitems[i].default_str, 
00103                                                m_object, layer_menuitems[i].layernum, saverc_cmd));
00104         } else {
00105             insert(new LayerMenuItem<ItemType>(layer_menuitems[i].default_str, 
00106                                                m_object, layer_menuitems[i].layernum));               
00107         }
00108     }
00109     update();
00110 }
00111 
00112 #endif // LAYERMENU_HH
LayerMenu.hh

Fluxbox CVS-Jan-2003
