Initial commit

1 files changed, 191 insertions, 0 deletions

diff --git a/menu_favorites.c b/menu_favorites.c
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--- /dev/null
+++ b/menu_favorites.c
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+/*
+Copyright (C) 2004-2007 Christian Wieninger
+
+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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+
+The author can be reached at cwieninger@gmx.de
+
+The project's page is at http://winni.vdr-developer.org/epgsearch
+*/
+
+#include <set>
+#include "menu_favorites.h"
+#include "menu_whatson.h"
+#include "menu_commands.h"
+
+using std::set;
+
+extern const char* ButtonBlue[3];
+extern int exitToMainMenu;
+
+cMenuFavorites::cMenuFavorites()
+   : cMenuSearchResults(cTemplFile::GetTemplateByName("MenuFavorites"))
+{
+   BuildList();
+}
+
+bool cMenuFavorites::BuildList()
+{
+   Clear();
+   eventObjects.Clear();
+
+   cSearchResults* pCompleteSearchResults = NULL;
+   cMutexLock SearchExtsLock(&SearchExts);
+   cSearchExt *SearchExt = SearchExts.First();
+   int timespan = EPGSearchConfig.FavoritesMenuTimespan*60;
+
+   while (SearchExt) 
+   {
+      if (SearchExt->useInFavorites)
+         pCompleteSearchResults = SearchExt->Run(modeBlue == showNoPayTV?1:0, false, timespan, pCompleteSearchResults, true);
+      SearchExt = SearchExts.Next(SearchExt);
+   }
+
+   if (pCompleteSearchResults)
+   {
+      set<const cEvent*> foundEvents;
+      pCompleteSearchResults->SortBy(CompareEventTime);
+	
+      for (cSearchResult* pResultObj = pCompleteSearchResults->First(); 
+           pResultObj; 
+           pResultObj = pCompleteSearchResults->Next(pResultObj))
+      {
+         if (foundEvents.find(pResultObj->event) == foundEvents.end())
+         {
+            foundEvents.insert(pResultObj->event);
+            Add(new cMenuSearchResultsItem(pResultObj->event, modeYellow == showEpisode, false, menuTemplate));
+            eventObjects.Add(pResultObj->event);
+        }
+      }	
+      delete pCompleteSearchResults;
+   }
+   SetHelpKeys();  
+   char* szTitle = NULL;
+   asprintf(&szTitle, "%s: %d %s", tr("Favorites"), Count(), tr("Search results"));
+   SetTitle(szTitle);
+   free(szTitle);
+   Display();
+    
+   return true;
+}
+
+eOSState cMenuFavorites::OnGreen()
+{
+   eOSState state = osUnknown;
+   if(!HasSubMenu()) 	     
+   {
+      toggleKeys = 0;
+      cMenuWhatsOnSearch::currentShowMode = cMenuWhatsOnSearch::GetNextMode();
+      return osUnknown;
+   }
+   return state;
+}
+
+eOSState cMenuFavorites::OnYellow()
+{
+   eOSState state = osUnknown;
+   if(!HasSubMenu()) 	     
+   {
+      cMenuSearchResultsItem *item = (cMenuSearchResultsItem *)Get(Current());
+      if (item && item->event)
+      {
+         cChannel *channel = Channels.GetByChannelID(item->event->ChannelID(), true, true);
+         cMenuWhatsOnSearch::scheduleChannel = channel;
+         cMenuWhatsOnSearch::currentShowMode = showNow;
+      }
+      toggleKeys = 0;
+      return osBack;
+   }
+   return state;
+}
+
+eOSState cMenuFavorites::ProcessKey(eKeys Key)
+{
+   exitToMainMenu = 0;
+   if (!HasSubMenu() && Key == kBack)
+   {
+      exitToMainMenu = 1;
+      return osBack;
+   }
+
+   eOSState state = cMenuSearchResults::ProcessKey(Key);
+   if (state == osUnknown) 
+   {
+      switch (Key) {
+         case kRecord:
+         case kRed:
+            state = OnRed();
+            break;
+         case k0:
+            if(!HasSubMenu()) 
+            {
+               toggleKeys = 1 - toggleKeys;
+               SetHelpKeys(true);
+            }
+            state = osContinue;
+            break;
+         case k1...k9: 
+            state = HasSubMenu()?osContinue:Commands(Key);
+            break;
+         case kBlue:
+            return EPGSearchConfig.useOkForSwitch?ShowSummary():Switch();
+            break;
+         case kOk:
+            if(HasSubMenu()) 
+            {
+               state = cOsdMenu::ProcessKey(Key);
+               break;
+            }
+            if (Count())
+               state = EPGSearchConfig.useOkForSwitch?Switch():ShowSummary();
+            else
+               state = osBack;
+            break;
+         default:      
+            break;
+      }
+   }
+   return state;
+}
+
+void cMenuFavorites::SetHelpKeys(bool Force)
+{
+  cMenuSearchResultsItem *item = (cMenuSearchResultsItem *)Get(Current());
+  int NewHelpKeys = 0;
+  if (item) {
+    if (item->Selectable() && item->timerMatch == tmFull)	
+      NewHelpKeys = 2;
+    else
+      NewHelpKeys = 1;
+  }
+
+  bool hasTimer = (NewHelpKeys == 2);
+  if (NewHelpKeys != helpKeys || Force)
+    { 
+      showMode nextShowMode = cMenuWhatsOnSearch::GetNextMode();    
+      cShowMode* mode = cMenuWhatsOnSearch::GetShowMode(nextShowMode);
+      char* szButtonGreen = NULL;
+      if (mode) 
+	szButtonGreen = mode->GetDescription();
+      
+      if (toggleKeys==0)
+      SetHelp((EPGSearchConfig.redkeymode==0?(hasTimer?trVDR("Button$Timer"):trVDR("Button$Record")):tr("Button$Commands")), szButtonGreen,trVDR("Button$Schedule"), EPGSearchConfig.useOkForSwitch?trVDR("Button$Info"):trVDR("Button$Switch"));
+      else
+	SetHelp((EPGSearchConfig.redkeymode==1?(hasTimer?trVDR("Button$Timer"):trVDR("Button$Record")):tr("Button$Commands")), szButtonGreen,trVDR("Button$Schedule"), EPGSearchConfig.useOkForSwitch?trVDR("Button$Info"):trVDR("Button$Switch"));
+      helpKeys = NewHelpKeys;
+    }    
+}
+