CEventFinderMenu -add epg search history

Origin commit data
------------------
Commit: 4f387ae87f
Author: Jacek Jendrzej <overx300@gmail.com>
Date: 2013-11-26 (Tue, 26 Nov 2013)

data/locale/deutsch.locale

@@ -327,7 +327,9 @@ epgviewer.length Spieldauer (Min.)
 epgviewer.nodetailed Keine ausführlichen Informationen verfügbar
 epgviewer.notfound Keine Programminformationen (EPG) gefunden
 eventfinder.head EPG-Suche
+eventfinder.history Frühere Suchen
 eventfinder.keyword Suche nach Textpassage
+eventfinder.max_history Max. Anzahl früherer Suchen
 eventfinder.search Suche
 eventfinder.search_all_epg Ganze 
 eventfinder.search_within_epg Suche innerhalb EPG-Daten

data/locale/english.locale

@@ -327,7 +327,9 @@ epgviewer.length Length (min.)
 epgviewer.nodetailed No detailed informations available
 epgviewer.notfound No EPG found
 eventfinder.head Search in EPG
+eventfinder.history Search history
 eventfinder.keyword Keyword
+eventfinder.max_history Max results to fetch
 eventfinder.search Search
 eventfinder.search_all_epg whole
 eventfinder.search_within_epg Search within

src/gui/eventlist.cpp

@@ -71,6 +71,7 @@ inline static bool sortbyEventid (const CChannelEvent& a, const CChannelEvent& b
 	return (a.channelID == b.channelID && a.eventID == b.eventID && a.startTime == b.startTime); 
 }
 #endif
+
 inline bool sortByDescription (const CChannelEvent& a, const CChannelEvent& b)
 {
 	if(a.description == b.description)
@@ -1126,6 +1127,22 @@ bool CNeutrinoEventList::findEvents(void)
 		search_head_name += ": '";
 		search_head_name += m_search_keyword;
 		search_head_name += "'";
+
+		if(!m_search_keyword.empty()){
+			g_settings.epg_search_history.push_front(m_search_keyword);
+			std::list<std::string>::iterator it = g_settings.epg_search_history.begin();
+			it++;
+			while (it != g_settings.epg_search_history.end()) {
+				if (*it == m_search_keyword)
+					it = g_settings.epg_search_history.erase(it);
+				else
+					++it;
+			}
+			g_settings.epg_search_history_size = g_settings.epg_search_history.size();
+			if (g_settings.epg_search_history_size > g_settings.epg_search_history_max)
+				g_settings.epg_search_history_size = g_settings.epg_search_history_max;
+		}
+
 	}
 	paintHead(0, search_head_name);
 	paint();
@@ -1198,6 +1215,8 @@ CEventFinderMenu::CEventFinderMenu(	int* 			event,
 	m_search_list       = search_list;
 	m_search_channel_id = search_channel_id;
 	m_search_bouquet_id = search_bouquet_id;
+	width = w_max (40, 10);
+	selected = -1;
 }
 
 
@@ -1214,34 +1233,13 @@ int CEventFinderMenu::exec(CMenuTarget* parent, const std::string &actionkey)
 		//printf("0\n");
 		showMenu();
 	}
-	else if(actionkey =="1")
+	else if(actionkey =="#1")
 	{
 		//printf("1\n");
 		*m_event = true;
 		res = menu_return::RETURN_EXIT_ALL;
 	}
-	else if(actionkey =="2")
-	{
-		//printf("2\n");
-		/*
-		if(*m_search_list == CNeutrinoEventList::SEARCH_LIST_CHANNEL)
-		{
-			mf[1]->setActive(true);
-			m_search_channelname = CServiceManager::getInstance()->GetServiceName(*m_search_channel_id);;
-		}
-		else if(*m_search_list == CNeutrinoEventList::SEARCH_LIST_BOUQUET)
-		{
-			mf[1]->setActive(true);
-			m_search_channelname = bouquetList->Bouquets[*m_search_bouquet_id]->channelList->getName();
-		}
-		else if(*m_search_list == CNeutrinoEventList::SEARCH_LIST_ALL)
-		{
-			mf[1]->setActive(false);
-			m_search_channelname = "";
-		}
-		*/
-	}
-	else if(actionkey =="3")
+	else if(actionkey =="#2")
 	{
 		//printf("3\n");
 		// get channel id / bouquet id
@@ -1275,9 +1273,38 @@ int CEventFinderMenu::exec(CMenuTarget* parent, const std::string &actionkey)
 			}
 		}
 	}
-	else if(actionkey =="4")
+	else if(actionkey =="#history")
 	{
-		//printf("4\n");
+
+		if (parent)
+			parent->hide();
+		CMenuWidget* m = new CMenuWidget(LOCALE_EVENTFINDER_HISTORY, NEUTRINO_ICON_MOVIEPLAYER, width);
+		m->addKey(CRCInput::RC_spkr, this, "#clear");
+		m->setSelected(selected);
+		m->addItem(GenericMenuSeparator);
+		m->addItem(GenericMenuBack);
+		m->addItem(GenericMenuSeparatorLine);
+		std::list<std::string>::iterator it = g_settings.epg_search_history.begin();
+		for (int i = 0; i < g_settings.epg_search_history_size; i++, ++it)
+			m->addItem(new CMenuForwarderNonLocalized((*it).c_str(), true, NULL, this, (*it).c_str(), CRCInput::convertDigitToKey(i + 1)));
+		m->exec(NULL, "");
+		m->hide();
+		delete m;
+		return menu_return::RETURN_REPAINT;
+	}
+	if (actionkey == "#clear") {
+		g_settings.epg_search_history.clear();
+		g_settings.epg_search_history_size = 0;
+		return menu_return::RETURN_EXIT;
+	}
+
+	std::list<std::string>::iterator it = g_settings.epg_search_history.begin();
+	for (int i = 0; i < g_settings.epg_search_history_size; i++, ++it){
+		if((*it)== actionkey){
+			*m_search_keyword = actionkey;
+			g_RCInput->postMsg((neutrino_msg_t) CRCInput::RC_blue, 0);
+			return menu_return::RETURN_EXIT;
+		}
 	}
 
 	return res;
@@ -1316,12 +1343,16 @@ int CEventFinderMenu::showMenu(void)
 
 	CMenuForwarder* mf0	= new CMenuForwarder(LOCALE_EVENTFINDER_KEYWORD, true, *m_search_keyword, &stringInput, NULL, CRCInput::RC_red, NEUTRINO_ICON_BUTTON_RED);
 	CMenuOptionChooser* mo0	= new CMenuOptionChooser(LOCALE_EVENTFINDER_SEARCH_WITHIN_LIST, m_search_list, SEARCH_LIST_OPTIONS, SEARCH_LIST_OPTION_COUNT, true, this, CRCInput::convertDigitToKey(shortcut++));
-	m_search_channelname_mf	= new CMenuForwarderNonLocalized("", *m_search_list != CNeutrinoEventList::SEARCH_LIST_ALL, m_search_channelname, this, "3", CRCInput::convertDigitToKey(shortcut++));
+	m_search_channelname_mf	= new CMenuForwarderNonLocalized("", *m_search_list != CNeutrinoEventList::SEARCH_LIST_ALL, m_search_channelname, this, "#2", CRCInput::convertDigitToKey(shortcut++));
 	CMenuOptionChooser* mo1	= new CMenuOptionChooser(LOCALE_EVENTFINDER_SEARCH_WITHIN_EPG, m_search_epg_item, SEARCH_EPG_OPTIONS, SEARCH_EPG_OPTION_COUNT, true, NULL, CRCInput::convertDigitToKey(shortcut++));
-	CMenuForwarder* mf1	= new CMenuForwarder(LOCALE_EVENTFINDER_START_SEARCH, true, NULL, this, "1", CRCInput::RC_green, NEUTRINO_ICON_BUTTON_GREEN);
+	CMenuForwarder* mf1	= new CMenuForwarder(LOCALE_EVENTFINDER_START_SEARCH, true, NULL, this, "#1", CRCInput::RC_green, NEUTRINO_ICON_BUTTON_GREEN);
 
 	CMenuWidget searchMenu(LOCALE_EVENTFINDER_HEAD, NEUTRINO_ICON_FEATURES, 40);
 
+	CMenuForwarder* mf2	= new CMenuForwarder(LOCALE_EVENTFINDER_HISTORY, true, NULL, this, "#history", CRCInput::RC_yellow, NEUTRINO_ICON_BUTTON_YELLOW);
+	CMenuOptionNumberChooser* moc1 = new CMenuOptionNumberChooser(LOCALE_EVENTFINDER_MAX_HISTORY, &g_settings.epg_search_history_max, true, 0, 50, NULL);
+	searchMenu.addItem(GenericMenuSeparatorLine);
+
 	searchMenu.addItem(GenericMenuSeparator);
 	searchMenu.addItem(mf0);
 	searchMenu.addItem(GenericMenuSeparatorLine);
@@ -1330,6 +1361,9 @@ int CEventFinderMenu::showMenu(void)
 	searchMenu.addItem(mo1);
 	searchMenu.addItem(GenericMenuSeparatorLine);
 	searchMenu.addItem(mf1);
+	searchMenu.addItem(GenericMenuSeparatorLine);
+	searchMenu.addItem(mf2);
+	searchMenu.addItem(moc1);
 
 	res = searchMenu.exec(NULL,"");
 	return(res);

src/gui/eventlist.h

@@ -146,6 +146,8 @@ class CEventFinderMenu : public CMenuTarget, CChangeObserver
 		std::string     m_search_channelname;
 		t_channel_id*   m_search_channel_id;
 		t_bouquet_id*   m_search_bouquet_id;
+		int 		width;
+		int 		selected;
 		int showMenu(void);
         public:
 		CEventFinderMenu( int*			event,

src/neutrino.cpp

@@ -738,6 +738,18 @@ int CNeutrinoApp::loadSetup(const char * fname)
 	g_settings.startchanneltv_id =  configfile.getInt64("startchanneltv_id", 0);
 	g_settings.startchannelradio_id =  configfile.getInt64("startchannelradio_id", 0);
 	g_settings.uselastchannel         = configfile.getInt32("uselastchannel" , 1);
+	//epg searsch
+	g_settings.epg_search_history_max = configfile.getInt32("epg_search_history_max", 10);
+	g_settings.epg_search_history_size = configfile.getInt32("epg_search_history_size", 0);
+	if (g_settings.epg_search_history_size > g_settings.epg_search_history_max)
+		g_settings.epg_search_history_size = g_settings.epg_search_history_max;
+	g_settings.epg_search_history.clear();
+	for(int i = 0; i < g_settings.epg_search_history_size; i++) {
+		std::string s = configfile.getString("epg_search_history_" + to_string(i));
+		if (s != "")
+			g_settings.epg_search_history.push_back(configfile.getString("epg_search_history_" + to_string(i), ""));
+	}
+	g_settings.epg_search_history_size = g_settings.epg_search_history.size();
 
 
 	// USERMENU -> in system/settings.h
@@ -1179,6 +1191,15 @@ void CNeutrinoApp::saveSetup(const char * fname)
 	configfile.setInt64("startchanneltv_id", g_settings.startchanneltv_id);
 	configfile.setInt64("startchannelradio_id", g_settings.startchannelradio_id);
 	configfile.setInt32("uselastchannel", g_settings.uselastchannel);
+	//epg search
+	g_settings.epg_search_history_size = g_settings.epg_search_history.size();
+	if (g_settings.epg_search_history_size > g_settings.epg_search_history_max)
+		g_settings.epg_search_history_size = g_settings.epg_search_history_max;
+	configfile.setInt32("epg_search_history_max", g_settings.epg_search_history_max);
+	configfile.setInt32("epg_search_history_size", g_settings.epg_search_history_size);
+	std::list<std::string>:: iterator it = g_settings.epg_search_history.begin();
+	for(int i = 0; i < g_settings.epg_search_history_size; i++, ++it)
+		configfile.setString("epg_search_history_" + to_string(i), *it);
 
 	// USERMENU
 	//---------------------------------------

src/system/locals.h

@@ -354,7 +354,9 @@ typedef enum
 	LOCALE_EPGVIEWER_NODETAILED,
 	LOCALE_EPGVIEWER_NOTFOUND,
 	LOCALE_EVENTFINDER_HEAD,
+	LOCALE_EVENTFINDER_HISTORY,
 	LOCALE_EVENTFINDER_KEYWORD,
+	LOCALE_EVENTFINDER_MAX_HISTORY,
 	LOCALE_EVENTFINDER_SEARCH,
 	LOCALE_EVENTFINDER_SEARCH_ALL_EPG,
 	LOCALE_EVENTFINDER_SEARCH_WITHIN_EPG,

src/system/locals_intern.h

@@ -354,7 +354,9 @@ const char * locale_real_names[] =
 	"epgviewer.nodetailed",
 	"epgviewer.notfound",
 	"eventfinder.head",
+	"eventfinder.history",
 	"eventfinder.keyword",
+	"eventfinder.max_history",
 	"eventfinder.search",
 	"eventfinder.search_all_epg",
 	"eventfinder.search_within_epg",

src/system/settings.h

@@ -38,6 +38,7 @@
 #include <zapit/client/zapittools.h>
 
 #include <string>
+#include <list>
 
 #ifdef BOXMODEL_APOLLO
 #define VIDEOMENU_VIDEOMODE_OPTION_COUNT 14
@@ -147,6 +148,10 @@ struct SNeutrinoSettings
 	std::string epg_dir;
 	int epg_scan;
 
+	int epg_search_history_size;
+	int epg_search_history_max;
+	std::list<std::string> epg_search_history;
+
 	//network
 	std::string network_ntpserver;
 	std::string network_ntprefresh;