#! /bin/sh /usr/share/dpatch/dpatch-run
## opt-37_submenu.dpatch by Tobias Grimm <tg@e-tobi.net>
## DP: This patch is needed for the submenu plugin.

@DPATCH@
diff -urNad vdr-1.4.7~/menu.c vdr-1.4.7/menu.c
--- vdr-1.4.7~/menu.c	2007-07-28 15:20:41.000000000 +0200
+++ vdr-1.4.7/menu.c	2007-07-28 15:20:41.000000000 +0200
@@ -31,6 +31,7 @@
 #include "vdrttxtsubshooks.h"
 #include "dvbsub.h"
 #include "videodir.h"
+#include "submenupatch.h"
 
 #define MAXWAIT4EPGINFO   3 // seconds
 #define MODETIMEOUT       3 // seconds
@@ -3057,6 +3058,13 @@
   cancelEditingItem = NULL;
   stopRecordingItem = NULL;
   recordControlsState = 0;
+
+  SubMenuPatch::ISubMenuProvider* subMenuProvider;
+
+  if (cPluginManager::CallFirstService("SubMenuPatch-v0.1::SubMenuProvider", &subMenuProvider)) {
+    subMenuProvider->EnterRootMenu();
+    }
+
   Set();
 
   // Initial submenus:
@@ -3084,6 +3092,29 @@
   Clear();
   SetTitle("VDR");
   SetHasHotkeys();
+  
+  SubMenuPatch::ISubMenuProvider* subMenuProvider;
+
+  if (cPluginManager::CallFirstService("SubMenuPatch-v0.1::SubMenuProvider", &subMenuProvider)) {
+    SubMenuPatch::MainMenuItemsList* menuItems = subMenuProvider->MainMenuItems();
+    SubMenuPatch::MainMenuItemsList::iterator i;
+
+    for (i = menuItems->begin(); i != menuItems->end(); i++) {       
+      if ((*i)->IsCustomMenuItem()) {
+        cOsdItem* osdItem = (*i)->CustomMenuItem();
+        if (osdItem) {
+          osdItem->SetText(hk(osdItem->Text()));
+          Add(osdItem);
+          }
+        }
+      else  if ((*i)->IsPluginMenuItem()) {
+        const char *item = (*i)->PluginMenuEntry();
+        if (item)
+          Add(new cMenuPluginItem(hk(item), (*i)->PluginIndex()));
+        }
+      }
+    }
+  else {
 
   // Basic menu items:
 
@@ -3111,6 +3142,8 @@
   if (Commands.Count())
      Add(new cOsdItem(hk(tr("Commands")),  osCommands));
 
+  }
+
   Update(true);
 
   Display();
@@ -3238,6 +3271,35 @@
                          state = osEnd;
                        }
                        break;
+    case osBack:       {
+                          SubMenuPatch::ISubMenuProvider* subMenuProvider;
+
+                          if (cPluginManager::CallFirstService("SubMenuPatch-v0.1::SubMenuProvider", &subMenuProvider)) {
+                            bool leavingMenuSucceeded = subMenuProvider->LeaveSubMenu();
+                            Set();
+                            stopReplayItem = NULL;
+                            cancelEditingItem = NULL;
+                            stopRecordingItem = NULL;
+                            recordControlsState = 0;
+                            Update(true);
+                            Display();
+                            if (leavingMenuSucceeded)
+                              return osContinue;
+                            else
+                              return osEnd;
+                          }
+                       }
+                       break;
+    case osUser1:       {
+                          SubMenuPatch::ISubMenuProvider* subMenuProvider;
+
+                          if (cPluginManager::CallFirstService("SubMenuPatch-v0.1::SubMenuProvider", &subMenuProvider)) {
+                            subMenuProvider->EnterSubMenu(Get(Current()));
+                            Set();
+                            return osContinue;
+                          }
+                       }
+                       break;
     default: switch (Key) {
                case kRecord:
                case kRed:    if (!HadSubMenu)
diff -urNad vdr-1.4.7~/submenupatch.h vdr-1.4.7/submenupatch.h
--- vdr-1.4.7~/submenupatch.h	1970-01-01 01:00:00.000000000 +0100
+++ vdr-1.4.7/submenupatch.h	2007-07-28 15:23:23.000000000 +0200
@@ -0,0 +1,58 @@
+/*
+ * vdr-submenu - A plugin for the Linux Video Disk Recorder
+ * Copyright (c) 2007 Tobias Grimm <vdr@e-tobi.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * $Id$
+ *
+ */
+
+#ifndef __SUBMENUPATCH_H
+#define __SUBMENUPATCH_H
+
+#include <vector>
+
+class cOsdItem;
+
+namespace SubMenuPatch
+{
+
+class IMainMenuItem
+{
+    public:
+        virtual ~IMainMenuItem() {};
+        virtual bool IsCustomMenuItem() = 0;
+        virtual bool IsPluginMenuItem() = 0;
+        virtual cOsdItem* CustomMenuItem() = 0;
+        virtual const char* PluginMenuEntry() = 0;
+        virtual int PluginIndex() = 0;
+};
+
+typedef std::vector<IMainMenuItem*> MainMenuItemsList;
+
+class ISubMenuProvider
+{
+    public:
+        virtual ~ISubMenuProvider() {};
+        virtual  MainMenuItemsList* MainMenuItems() = 0;
+        virtual  void EnterRootMenu() = 0;
+        virtual  void EnterSubMenu(cOsdItem* item) = 0;
+        virtual  bool LeaveSubMenu() = 0;
+};
+
+};
+
+#endif //__SUBMENUPATCH_H