From 106384d35c47e99b4f2c450be4f7337a9f64e78f Mon Sep 17 00:00:00 2001
From: Christian Wieninger <cwieninger (at) gmx (dot) de>
Date: Sun, 29 Apr 2007 09:27:27 +0000
Subject: - new main menu entry "search" to search in the EPG

---
 i18n.cpp             |  68 ++++++-
 pages/Makefile       |   2 +-
 pages/searchepg.ecpp | 491 +++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 558 insertions(+), 3 deletions(-)
 create mode 100644 pages/searchepg.ecpp

diff --git a/i18n.cpp b/i18n.cpp
index 77164a4..364613c 100644
--- a/i18n.cpp
+++ b/i18n.cpp
@@ -3000,8 +3000,72 @@ const tI18nPhrase Phrases[] = {
       "", // Dansk
       "", // Czech
     },
-
-
+	{ "Search", // English
+	"Suchen", // Deutsch
+	"", // Slovenski
+	"", // Italiano
+	"", // Nederlands
+	"", // Português
+	"", // Français
+	"", // Norsk
+	"", // Finnish
+	"", // Polski
+	"", // Español
+	"", // Greek
+	"", // Svenska
+	"", // Românã
+	"", // Magyar
+	"", // Català
+	"", // Russian
+	"", // Hrvatski
+	"", // Eesti
+	"", // Dansk
+	"", // Czech
+	},
+	{ "Extended search", // English
+	"Erweiterte Suche", // Deutsch
+	"", // Slovenski
+	"", // Italiano
+	"", // Nederlands
+	"", // Português
+	"", // Français
+	"", // Norsk
+	"", // Finnish
+	"", // Polski
+	"", // Español
+	"", // Greek
+	"", // Svenska
+	"", // Românã
+	"", // Magyar
+	"", // Català
+	"", // Russian
+	"", // Hrvatski
+	"", // Eesti
+	"", // Dansk
+	"", // Czech
+	},
+	{ "Search settings", // English
+	"Einstellungen zur Suche", // Deutsch
+	"", // Slovenski
+	"", // Italiano
+	"", // Nederlands
+	"", // Português
+	"", // Français
+	"", // Norsk
+	"", // Finnish
+	"", // Polski
+	"", // Español
+	"", // Greek
+	"", // Svenska
+	"", // Românã
+	"", // Magyar
+	"", // Català
+	"", // Russian
+	"", // Hrvatski
+	"", // Eesti
+	"", // Dansk
+	"", // Czech
+	},
     /*
       { "", // English
       "", // Deutsch
diff --git a/pages/Makefile b/pages/Makefile
index 3d8c541..d9be777 100644
--- a/pages/Makefile
+++ b/pages/Makefile
@@ -20,7 +20,7 @@ OBJS	= menu.o channels.o recordings.o schedule.o		\
           keypress.o remote.o channels_widget.o edit_timer.o	\
           error.o pageelems.o tooltip.o play_recording.o	\
           searchtimers.o infobox.o edit_searchtimer.o	\
-          searchresults.o login.o
+          searchresults.o login.o searchepg.o
 
 ### Default rules:
 
diff --git a/pages/searchepg.ecpp b/pages/searchepg.ecpp
new file mode 100644
index 0000000..3aa2a22
--- /dev/null
+++ b/pages/searchepg.ecpp
@@ -0,0 +1,491 @@
+<%pre>
+#include <memory>
+#include <vdr/channels.h>
+#include <vdr/config.h>
+#include <vdr/epg.h>
+#include <vdr/i18n.h>
+#include <iomanip>
+#include "exception.h"
+#include "tools.h"
+#include "epgsearch.h"
+#include "setup.h"
+
+using namespace std;
+using namespace vdrlive;
+
+</%pre>
+<%args>
+	// input parameters
+
+	// form parameters
+	bool useextendedsearch = false;
+	string search = "";
+	int mode = 0;
+	bool matchcase = false;
+	int tolerance = 1;
+	bool usetitle = false;
+	bool usesubtitle = false;
+	bool usedescr = false;
+	int usechannel = SearchTimer::NoChannel;
+	tChannelID channelidfrom;
+	tChannelID channelfrom;
+	tChannelID channelidto;
+	tChannelID channelto;
+	string changrpsel = "";
+	bool usetime = false;
+	string start_h = "00";
+	string start_m = "00";
+	string stop_h = "00";
+	string stop_m = "00";
+	bool useduration = false;
+	int durationmin = 0;
+	int durationmax = 90;
+	bool useweekday = false;
+	bool wday_mon = false;
+	bool wday_tue = false;
+	bool wday_wed = false;
+	bool wday_thu = false;
+	bool wday_fri = false;
+	bool wday_sat = false;
+	bool wday_sun = false;
+	int blacklistmode = 0;
+	string blacklistids[];
+	bool useextepginfo = false;
+	string extepgvalues[];
+	string blacklistids_internal;
+</%args>
+<%session scope="global">
+bool logged_in(false);
+</%session>
+<%request scope="page">
+SearchTimer* searchtimer;
+ExtEPGInfos extEPGInfos;
+ChannelGroups channelGroups;
+Blacklists blacklists;
+</%request>
+<%include>page_init.eh</%include>
+<{
+if (!logged_in && LiveSetup().UseAuth()) return reply.redirect("login.html");
+}>
+<%cpp>
+
+#define SELECTIF(x) reply.out() << ( (x) ? "selected=\"selected\"" : "" ); 
+#define CHECKIF(x) reply.out() << ( (x) ? "checked=\"checked\"" : "" ); 
+
+	searchtimer = 0;
+
+	if ( request.getMethod() == "POST") {
+		SearchTimer searchtimer;
+
+		searchtimer.SetSearch(search);
+		searchtimer.SetSearchMode(mode);
+		searchtimer.SetTolerance(tolerance);
+		searchtimer.SetMatchCase(matchcase);
+		searchtimer.SetUseTitle(usetitle);
+		searchtimer.SetUseSubtitle(usesubtitle);
+		searchtimer.SetUseDescription(usedescr);
+		searchtimer.SetUseExtEPGInfo(useextepginfo);
+		if (useextepginfo)
+		{
+			vector< string > infos;
+			unsigned int i=0;
+			for (ExtEPGInfos::iterator extinfo = extEPGInfos.begin(); extinfo != extEPGInfos.end(); ++extinfo, i++)
+			{
+			ostringstream os;
+			os << extinfo->Id() << "#" << (i<extepgvalues.size()?extepgvalues[i]:"");
+			infos.push_back(os.str());
+			}
+			searchtimer.SetExtEPGInfo(infos);
+		}   
+		searchtimer.SetUseChannel((SearchTimer::eUseChannel)usechannel);
+		if (usechannel == SearchTimer::Interval)
+		{
+			searchtimer.SetChannelMin(channelfrom);
+			searchtimer.SetChannelMax(channelto);
+		}
+		if (usechannel == SearchTimer::Group)
+			searchtimer.SetChannelText(changrpsel);
+		
+		searchtimer.SetUseTime(usetime);
+		if (usetime)
+		{
+			searchtimer.SetStartTime(StringToInt(start_h) * 100 + StringToInt(start_m));
+			searchtimer.SetStopTime(StringToInt(stop_h) * 100 + StringToInt(stop_m));
+		}  
+		searchtimer.SetUseDuration(useduration);
+		if (useduration)
+		{
+			searchtimer.SetMinDuration(durationmin);
+			searchtimer.SetMaxDuration(durationmax);
+		}     
+		searchtimer.SetUseDayOfWeek(useweekday);
+		if (useweekday)
+		{
+			int dayofweek = 0;
+			if (wday_sun) dayofweek |= 0x01;
+			if (wday_mon) dayofweek |= 0x02;
+			if (wday_tue) dayofweek |= 0x04;
+			if (wday_wed) dayofweek |= 0x08;
+			if (wday_thu) dayofweek |= 0x10;
+			if (wday_fri) dayofweek |= 0x20;
+			if (wday_sat) dayofweek |= 0x40;
+			searchtimer.SetDayOfWeek(-dayofweek);
+		}
+		searchtimer.SetBlacklistMode(blacklistmode);
+		if (blacklistmode == 1)
+			searchtimer.ParseBlacklist(blacklistids_internal);
+		
+		searchtimer.SetId(0);
+		string md5 = SearchResults::AddQuery(searchtimer.ToText());
+		return reply.redirect("searchresults.html?searchtimerquery=" + md5);
+	}
+	pageTitle = tr("Search");
+
+        for(unsigned int i=0; i<extEPGInfos.size(); i++)
+            extepgvalues.push_back("");
+        usetitle = true;
+        usesubtitle = true;
+        usedescr = true;
+</%cpp>
+<& pageelems.doc_type &>
+<html>
+	<head>
+		<& pageelems.ajax_js &>
+		<& tooltip.javascript var=("domTT_styleClass") value=("domTTepg") &>
+		<script type="text/javascript"><!--
+
+		function initform()
+		{
+			changeduseextendedsearch(document.getElementById("useextendedsearch"));
+			changedsearchmode(document.getElementById("search_mode"));
+			changedchannelmode(document.getElementById("channel_mode"));
+			changedusetime(document.getElementById("usetime"));
+			changeduseduration(document.getElementById("useduration"));
+			changeduseweekday(document.getElementById("useweekday"));
+			changeduseextepginfo(document.getElementById("useextepginfo"));
+			changedblacklistmode(document.getElementById("blacklistmode"));
+		}
+
+		function checksearch()
+		{
+			if (document.getElementById("searchterm").value.length <= 3)
+				return confirm('<$ tr("Search text too short - use anyway?") $>');
+			return true;
+		}
+
+		function changeduseextendedsearch(selection)
+		{
+			document.getElementById("extendedsearch").style.display = (selection.checked ? "block" : "none");
+		}
+
+		function changedsearchmode(selection)
+		{
+			document.getElementById("tolerance").style.display = (selection.options[selection.selectedIndex].value == 5 ? "block" : "none");
+		}
+
+		function changedchannelmode(selection)
+		{
+			document.getElementById("channelinterval").style.display = (selection.options[selection.selectedIndex].value == 1 ? "block" : "none");
+			document.getElementById("channelgroup").style.display = (selection.options[selection.selectedIndex].value == 2 ? "block" : "none");
+		}
+
+		function changedusetime(selection)
+		{
+			document.getElementById("timesettings").style.display = (selection.checked ? "block" : "none");
+		}
+
+		function changeduseduration(selection)
+		{
+			document.getElementById("durationsettings").style.display = (selection.checked ? "block" : "none");
+		}
+
+		function changeduseweekday(selection)
+		{
+			document.getElementById("weekdaysettings").style.display = (selection.checked ? "block" : "none");
+		}
+
+		function changeduseextepginfo(selection)
+		{
+			document.getElementById("use_extepg_settings").style.display = (selection.checked ? "block" : "none");
+		}
+
+		function changedextepginfo(selection)
+		{
+			var i; 
+			document.getElementById(selection.name + "_value").value = "";
+			for(i=0;i<selection.length;i++) 
+			{ 
+				if (selection.options[i].selected)
+				{
+				if (document.getElementById(selection.name + "_value").value != "")
+					document.getElementById(selection.name + "_value").value += ",";
+				document.getElementById(selection.name + "_value").value += selection.options[i].value; 
+				}
+			}
+		}
+
+		function changedblacklistmode(selection)
+		{
+			document.getElementById("blacklistmodesettings").style.display = 
+				(selection.options[selection.selectedIndex].value == 1 ? "block" : "none");
+		}
+
+		function changedblacklistsel(selection)
+		{
+			var i; 
+			document.getElementById("blacklistids_internal").value = "";
+			for(i=0;i<selection.length;i++) 
+			{ 
+				if (selection.options[i].selected)
+				{
+				if (document.getElementById("blacklistids_internal").value != "")
+					document.getElementById("blacklistids_internal").value += "|";
+				document.getElementById("blacklistids_internal").value += selection.options[i].value; 
+				}
+			}
+		}
+		//--></script>
+
+		<title>VDR Live - <$ tr("Search") $></title>
+		<link rel="stylesheet" type="text/css" href="styles.css" />
+	</head>
+	<body onload="initform()">
+		<div class="left_area">
+			<& pageelems.logo &>
+			<& menu active=("searchepg") &>
+		</div>
+		<div class="right_area">
+			<div class="inhalt">
+				<form method="POST" name="searchepg" action="searchepg.ecpp">
+					<input type="hidden" name="blacklistids_internal" value="<$ blacklistids_internal $>" id="blacklistids_internal"/>
+					<table class="edit" cellpadding="0" cellspacing="0">
+						<tr>
+							<td  class="head" colspan="4"><div class="boxheader"><div><div><$ tr("Search settings") $></div></div></div></td>
+						</tr>
+						
+						<!-- Search term -->
+						<tr>
+							<td class="border" style="border-left: 1px solid black"></td>
+							<td class="label"><$ tr("Search term") $>:</td>
+							<td><input type="text" name="search" value="<$ search $>" size="90" id="searchterm" /></td>
+							<td class="border" style="border-right: 1px solid black"></td>
+						</tr>
+						<tr>
+							<td class="border" style="border-left: 1px solid black"></td>
+							<td class="label"><$ tr("Extended search") $>:</td>
+							<td>
+								<input type="checkbox" name="useextendedsearch" value="1" <{ CHECKIF(useextendedsearch) }> onclick="changeduseextendedsearch(this)" id="useextendedsearch"/>
+							<div id="extendedsearch" style="display: none">
+							<table class="dependent" border="0" cellpadding="0" cellspacing="0">
+							<!-- Search mode -->
+							<tr>
+								<td class="label"><$ tr("Search mode" ) $>:</td>
+								<td>
+									<div style="float:left; max-width:50%; margin-right:20px">
+										<select onchange="changedsearchmode(this)" name="mode" size="1" id="search_mode">
+											<option value="0" <{ SELECTIF(mode == 0) }> ><$ tr("phrase") $></option>
+											<option value="1" <{ SELECTIF(mode == 1) }> ><$ tr("all words") $></option>
+											<option value="2" <{ SELECTIF(mode == 2) }> ><$ tr("at least one word") $></option>
+											<option value="3" <{ SELECTIF(mode == 3) }> ><$ tr("match exactly") $></option>
+											<option value="4" <{ SELECTIF(mode == 4) }> ><$ tr("regular expression") $></option>
+											<option value="5" <{ SELECTIF(mode == 5) }> ><$ tr("fuzzy") $></option>
+										</select>
+									</div>
+									<div id="tolerance" style="display: none">
+											<$ tr("Tolerance" ) $>:
+											<input type="text" name="tolerance" size="2" value="<$ tolerance $>" />
+									</div>
+								</td>
+							</tr>
+	
+							<!-- Match case -->
+							<tr>
+								<td class="label"><$ tr("Match case") $>:</td>
+								<td><input type="checkbox" name="matchcase" value="1" <{ CHECKIF(matchcase) }> id="matchcase"/></td>
+							</tr>
+		
+							<!-- Search in -->
+							<tr>
+								<td class="label"><$ tr("Search in") $>:</td>
+								<td>
+									<input type="checkbox" name="usetitle" value="1" <{ CHECKIF(usetitle) }> />
+									<label for="usetitle"><$ tr("Title") $> </label>
+									
+									<input type="checkbox" name="usesubtitle" value="1" <{ CHECKIF(usesubtitle) }> />
+									<label for="usesubtitle"><$ tr("Episode") $> </label>
+									
+									<input type="checkbox" name="usedescr" value="1" <{ CHECKIF(usedescr) }> />
+									<label for="usedescr"><$ tr("Description") $> </label>
+								</td>
+							</tr>
+	
+%						if (extEPGInfos.size() > 0) {
+							<!-- Use ext. EPG categories -->
+							<tr>
+								<td class="label"><$ tr("Use extended EPG info" ) $>:</td>
+								<td>
+									<input type="checkbox" name="useextepginfo" value="1" <{ CHECKIF(useextepginfo) }> onclick="changeduseextepginfo(this)" id="useextepginfo"/>
+									<div id="use_extepg_settings" style="display: none">
+										<table border="0" cellspacing="0" cellpadding="0">
+%										int i=0; for (ExtEPGInfos::iterator extinfo = extEPGInfos.begin(); extinfo != extEPGInfos.end(); ++extinfo, i++) {                                     
+											<tr valign="top">
+												<td align="left" valign="top"><$ extinfo->Name() $></td>
+												<td align="left" valign="top">
+													<input type="text" name="extepgvalues" value="<$extepgvalues[i]$>" size="10" id="extepg_<{ reply.out() << extinfo->Id(); }>_value"/>
+												</td>
+%											if (extinfo->Values().size() > 0) {
+												<td>
+													<select size="3" multiple="multiple" align="left" valign="top" name="extepg_<{ reply.out() << extinfo->Id(); }>" onchange="changedextepginfo(this)">
+%											for (unsigned int j=0; j<extinfo->Values().size(); j++) {
+														<option value="<{ reply.out() << extinfo->Values()[j];}>"
+%													if (extinfo->Selected(j, extepgvalues[i])) {
+																												selected="selected"
+%                                               }
+																										> <{ reply.out() << extinfo->Values()[j]; }> </option>
+%                                               }
+													</select>
+												</td>
+											</tr>
+%                                       }
+%                                   }
+										</table>
+									</div>
+								</td>
+							</tr>
+%						}
+	
+	
+							<!-- Use channel -->
+							<tr>
+								<td class="label"><$ tr("Use channel" ) $>:</td>
+								<td>
+									
+									<select onchange="changedchannelmode(this)" name="usechannel" size="1" id="channel_mode">
+										<option value="0" <{ SELECTIF(usechannel == 0) }> ><$ tr("no") $></option>
+										<option value="1" <{ SELECTIF(usechannel == 1) }> ><$ tr("interval") $></option>
+										<option value="2" <{ SELECTIF(usechannel == 2) }> ><$ tr("channel group") $></option>
+										<option value="3" <{ SELECTIF(usechannel == 3) }> ><$ tr("only FTA") $></option>
+									</select>
+									
+									<div id="channelinterval" style="display: none;" class="dependent">
+										<$ tr("from channel" ) $>:
+										<& channels_widget name=("channelfrom") channelid=(true) selected=(channelfrom) &><br />
+										<$ tr("to channel" ) $>:
+										<& channels_widget name=("channelto") channelid=(true) selected=(channelto) &>
+									</div>
+									
+									<div id="channelgroup" style="display: none">
+%									if (channelGroups.size() > 0) {
+										<select name="changrpsel" size="1" id="changrpsel">
+%										int i=0; for (ChannelGroups::iterator changrp = channelGroups.begin(); changrp != channelGroups.end(); ++changrp, i++) {
+											<option value="<$ changrp->Name() $>" <{ SELECTIF(changrpsel == changrp->Name()) }> ><$ changrp->Name() $></option>
+%										         }
+										</select>
+%									}
+									</div>
+								</td>
+							</tr>
+	
+							<!-- Use time -->
+							<tr>
+								<td class="label"><$ tr("Use time") $>:</td>  
+								<td>
+									<input type="checkbox" name="usetime" value="1" <{ CHECKIF(usetime) }> onclick="changedusetime(this)" id="usetime" />
+									<div id="timesettings" style="display: none">
+										<table border="0" cellpadding="0" cellspacing="0" class="dependent">
+											<tr>
+												<td><$ tr("Start after") $>:</td>
+												<td>
+													<input type="text" size="2" maxlength="2" name="start_h" value="<$ start_h $>" /> : <input type="text" size="2" maxlength="2" name="start_m" value="<$ start_m $>" />
+													<& tooltip.help text=(tr("The time the show may start at the earliest")) &>
+												</td>
+											</tr>
+											<tr>
+												<td><$ tr("Start before") $>:</td>
+												<td>
+													<input type="text" size="2" maxlength="2" name="stop_h" value="<$ stop_h $>" /> : <input type="text" size="2" maxlength="2" name="stop_m" value="<$ stop_m $>" />
+													<& tooltip.help text=(tr("The time the show may start at the latest")) &>
+												</td>
+											</tr>
+										</table>
+									</div>
+								</td>
+							</tr>
+	
+							<!-- Use duration -->
+							<tr>
+								<td class="label"><$ tr("Use duration") $>:</td>  
+								<td>
+									<input type="checkbox" name="useduration" value="1" <{ CHECKIF(useduration) }> onclick="changeduseduration(this)" id="useduration" />
+									<div id="durationsettings" style="display: none">
+										<table border="0" cellpadding="0" cellspacing="0" class="dependent">
+											<tr>
+												<td><$ tr("Min. duration") $>:</td>
+												<td><input type="text" size="3" maxlength="3" name="durationmin" value="<$ durationmin $>" /> min</td>
+											</tr>
+											<tr>
+												<td><$ tr("Max. duration") $>:</td>
+												<td><input type="text" size="3" maxlength="3" name="durationmax" value="<$ durationmax $>" /> min</td>
+											</tr>
+										</table>
+									</div>
+								</td>
+							</tr>
+			
+							<!-- Use weekday -->
+							<tr>
+								<td class="label"><$ tr("Use day of week") $>:</td>  
+								<td>
+									<input type="checkbox" name="useweekday" value="1" <{ CHECKIF(useweekday) }> onclick="changeduseweekday(this)" id="useweekday" />
+									<div id="weekdaysettings" style="display: none" class="dependent">
+										<input type="checkbox" name="wday_mon" value="1" <{ CHECKIF(wday_mon) }> /> <$ tr("Monday") $>
+										<input type="checkbox" name="wday_tue" value="1" <{ CHECKIF(wday_tue) }> /> <$ tr("Tuesday") $>
+										<input type="checkbox" name="wday_wed" value="1" <{ CHECKIF(wday_wed) }> /> <$ tr("Wednesday") $>
+										<input type="checkbox" name="wday_thu" value="1" <{ CHECKIF(wday_thu) }> /> <$ tr("Thursday") $>
+										<input type="checkbox" name="wday_fri" value="1" <{ CHECKIF(wday_fri) }> /> <$ tr("Friday") $>
+										<input type="checkbox" name="wday_sat" value="1" <{ CHECKIF(wday_sat) }> /> <$ tr("Saturday") $>
+										<input type="checkbox" name="wday_sun" value="1" <{ CHECKIF(wday_sun) }> /> <$ tr("Sunday") $>
+									</div>
+								</td>
+							</tr>
+	
+							<!-- Use blacklists -->
+							<tr>
+								<td class="label"><$ tr("Use blacklists" ) $>:</td>   
+								<td>
+									<select onchange="changedblacklistmode(this)" name="blacklistmode" size="1" id="blacklistmode">
+										<option value="0" <{ SELECTIF(blacklistmode == 0) }> ><$ tr("no") $></option>
+										<option value="1" <{ SELECTIF(blacklistmode == 1) }> ><$ tr("Selection") $></option>
+										<option value="2" <{ SELECTIF(blacklistmode == 2) }> ><$ tr("all") $></option>
+									</select>
+									<div class="dependent" id="blacklistmodesettings" style="display: none">
+%								if (blacklists.size() > 0) {
+										<select name="blacklists" multiple="multiple" size="5" onchange="changedblacklistsel(this)">
+%									int i=0; for (Blacklists::iterator blacklist = blacklists.begin(); blacklist != blacklists.end(); ++blacklist, i++) {
+											<option value="<$ blacklist->Id() $>" <{ SELECTIF(searchtimer && searchtimer->BlacklistSelected(blacklist->Id())) }>><$ blacklist->Search() $></option>
+%									         }
+										</select>
+%								}
+									</div>
+								</td>
+							</tr>
+							</table>
+						</div>
+						</td>
+						<td class="border" style="border-right: 1px solid black"></td>
+						</tr>
+						<tr>
+							<td class="border" style="border-left: 1px solid black"></td>
+							<td class="buttonpanel" colspan="2">
+								<button class="green" type="submit" name="save" onclick="return checksearch();"><$ tr("Search") $></button>
+								<button type="button" class="red" onclick="location.href='searchtimers.html';"><$ tr("Cancel") $></button>
+							</td>
+							<td class="border" style="border-right: 1px solid black"></td>
+						</tr>
+					</table>
+				</form>
+			</div>
+		</div>
+	</body>
+</html>
+<%include>page_exit.eh</%include>
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