- first working version of multischedule

author: Martin Wache <martin@debian.lan> 2010-11-07 10:20:00 +0100
committer: Martin Wache <martin@debian.lan> 2010-11-07 10:20:00 +0100
commit: ff37e7006cea3b14bb108c68d60a97fe15074369 (patch)
tree: 599745deb2b43e4aa8c303fb40633757e2aa2b56
parent: 0ce41c5a6c128c980be72985b6faf9e1f53ff5b9 (diff)
download: vdr-plugin-live-ff37e7006cea3b14bb108c68d60a97fe15074369.tar.gz
vdr-plugin-live-ff37e7006cea3b14bb108c68d60a97fe15074369.tar.bz2
3 files changed, 191 insertions, 2 deletions
diff --git a/pages/Makefile b/pages/Makefile
index 7e0ab56..c70ecb6 100644
--- a/pages/Makefile
+++ b/pages/Makefile
@@ -13,8 +13,8 @@ VDRDIR   ?= ../../../..
 
 ### The object files (add further files here):
 
-OBJS	= menu.o recordings.o schedule.o screenshot.o timers.o		\
-          whats_on.o switch_channel.o keypress.o remote.o		\
+OBJS	= menu.o recordings.o schedule.o multischedule.o screenshot.o   \
+          timers.o whats_on.o switch_channel.o keypress.o remote.o	\
           channels_widget.o edit_timer.o error.o pageelems.o tooltip.o	\
           vlc.o searchtimers.o edit_searchtimer.o searchresults.o	\
           searchepg.o login.o ibox.o xmlresponse.o play_recording.o	\
diff --git a/pages/menu.ecpp b/pages/menu.ecpp
index 1159014..dbcb862 100644
--- a/pages/menu.ecpp
+++ b/pages/menu.ecpp
@@ -36,6 +36,7 @@ if (!component.empty()) {
 <div class="menu">
 	  <a href="whats_on.html?type=now" <& menu.setactive current=("whats_on") &>><$ tr("What's on?") $></a>
 	| <a href="schedule.html" <& menu.setactive current=("schedule") &>><$ trVDR("Schedule") $></a>
+	| <a href="multischedule.html" <& menu.setactive current=("multischedule") &>><$ trVDR("MultiSchedule") $></a>
 	| <a href="timers.html" <& menu.setactive current=("timers") &>><$ trVDR("Timers") $></a>
 <%cpp>
 if ( LiveFeatures< features::epgsearch >().Recent() ) {
diff --git a/pages/multischedule.ecpp b/pages/multischedule.ecpp
new file mode 100644
index 0000000..ab97d9b
--- /dev/null
+++ b/pages/multischedule.ecpp
@@ -0,0 +1,188 @@
+<%pre>
+#include <vdr/plugin.h>
+#include <vdr/channels.h>
+#include <vdr/epg.h>
+#include <vdr/config.h>
+#include <vdr/device.h>
+#include "exception.h"
+#include "livefeatures.h"
+#include "setup.h"
+#include "tools.h"
+#include "epg_events.h"
+#include "i18n.h"
+
+using namespace std;
+using namespace vdrlive;
+
+struct SchedEntry {
+	string title;
+	string short_description;
+	string description;
+	string start;
+	string end;
+	string day;
+	string epgid;
+	int start_row;
+	int row_count;
+};
+
+</%pre>
+<%args>
+	int channel = -1;
+</%args>
+<%session scope="global">
+bool logged_in(false);
+</%session>
+<%request scope="page">
+	cChannel* Channel;
+</%request>
+<%include>page_init.eh</%include>
+<%cpp>
+if (!logged_in && LiveSetup().UseAuth()) return reply.redirect("login.html");
+</%cpp>
+<%cpp>
+	pageTitle = trVDR("Schedule");
+
+	cSchedulesLock schedulesLock;
+	cSchedules const* schedules = cSchedules::Schedules( schedulesLock );
+
+	ReadLock channelsLock( Channels );
+	if ( !channelsLock )
+		throw HtmlError( tr("Couldn't aquire access to channels, please try again later.") );
+
+	// cChannel* Channel; (see %request above)
+	if ( channel > 0 ) {
+		Channel = Channels.GetByNumber( channel );
+	}
+	else {
+		if (cDevice::CurrentChannel()) {
+			Channel = Channels.GetByNumber(cDevice::CurrentChannel());
+		}
+		else {
+			Channel = Channels.Get( Channels.GetNextNormal( -1 ) );
+		}
+	}
+	if ( Channel == 0 )
+		throw HtmlError( tr("Couldn't find channel or no channels available. Maybe you mistyped your request?") );
+
+	cSchedule const* Schedule = schedules->GetSchedule( Channel );
+</%cpp>
+<& pageelems.doc_type &>
+<html>
+	<head>
+		<title>VDR Live - <$ pageTitle $></title>
+		<& pageelems.stylesheets &>
+		<& pageelems.ajax_js &>
+	</head>
+	<body>
+		<& pageelems.logo &>
+		<& menu active=("multischedule") component=("schedule.channel_selection") &>
+		<div class="inhalt">
+<%cpp>
+	if ( Schedule == 0 ) {
+</%cpp>
+			<$ tr("No schedules available for this channel") $>.
+<%cpp>
+	}
+	else {
+		time_t now = time(NULL) - ::Setup.EPGLinger * 60;
+		time_t sched_start = 3600 * (now / 3600); // start at a full hour
+		// tChannelID channel_id(Channel->GetChannelID());
+		// int evntNr = 0;
+#define MAX_CHANNELS 5
+#define MAX_EVENTS 200
+#define MINUTES_PER_ROW 6
+		SchedEntry table[MAX_CHANNELS][MAX_EVENTS];
+		int prev_row = -1;
+		int count = 0;
+		for (const cEvent *Event = Schedule->Events()->First(); Event && count < MAX_EVENTS; 
+				Event = Schedule->Events()->Next(Event)) {
+			if (Event->EndTime() <= sched_start )
+				continue;
+
+			EpgInfoPtr epgEvent = EpgEvents::CreateEpgInfo(Channel, Event);
+			SchedEntry &en=table[0][count];
+
+			en.title = epgEvent->Title();
+			en.short_description = epgEvent->ShortDescr();
+			en.description = epgEvent->LongDescr();
+			en.start = epgEvent->StartTime(tr("%I:%M %p"));
+			en.end = epgEvent->EndTime(tr("%I:%M %p"));
+			en.day = epgEvent->StartTime(tr("%A, %b %d %Y"));
+			en.epgid = EpgEvents::EncodeDomId(Channel->GetChannelID(), Event->EventID());
+			// string strEventID = lexical_cast<string>(Event->EventID();
+
+			en.start_row = prev_row > 0 ? prev_row : 0;
+			prev_row = en.start_row;
+			int end_time = Schedule->Events()->Next(Event) ? 
+				Schedule->Events()->Next(Event)->StartTime() :
+				Event->EndTime();
+			int next_event_start_row = (end_time - sched_start) / 60 / MINUTES_PER_ROW;
+			en.row_count = next_event_start_row - en.start_row;
+			if ( en.row_count < 2 )
+				en.row_count = 2;
+			prev_row = en.start_row + en.row_count;
+			count++;
+		};
+</%cpp>
+		<table class="listing" cellspacing="0" cellpadding="0">
+<%cpp>
+		time_t sched_end = sched_start + 60 * 60 * 12; // 12 hr
+		int sched_end_row = ( sched_end - sched_start ) / 60 / MINUTES_PER_ROW;
+		int cur_event = 0;
+		for (int row = 0 ; row < sched_end_row; row++ )
+		{
+
+</%cpp>
+		       <tr class=" topaligned ">
+		       <td>
+<%cpp>
+			if ( (sched_start +  row * 60 * MINUTES_PER_ROW ) % 3600 == 0 )
+			{
+</%cpp>
+		       <$ FormatDateTime( tr("%I:%M %p"), sched_start +  row * 60 * MINUTES_PER_ROW )  $>
+<%cpp>
+			}
+			else
+			{
+</%cpp>
+			 &nbsp;
+<%cpp>
+			}
+</%cpp>
+		       </td>
+<%cpp>
+			if ( table[0][cur_event].start_row == row )
+			{
+				SchedEntry &en=table[0][cur_event];
+				bool truncated = false;
+</%cpp>
+			<td class="topaligned leftcol rightcol" rowspan="<$ en.row_count $>">
+			  <div class="more withmargin"><a <& tooltip.hint text=(StringEscapeAndBreak(StringWordTruncate(en.description, 300, truncated)) + "<br />" + tr("Click to view details.")) &>><span class="title"><$ en.title $></span><br /><span class="short"><$ en.short_description.empty() ? "&nbsp;" : en.short_description $></span></a><$ en.start + "-" + en.end $></div></td>
+<%cpp>
+				cur_event++;
+			}
+</%cpp>
+		       </tr>
+<%cpp>
+		}
+</%cpp>
+			</table>
+<%cpp>
+	}
+</%cpp>
+		</div>
+	</body>
+</html>
+<%include>page_exit.eh</%include>
+
+<%def channel_selection>
+<form action="multischedule.html" method="get" id="channels">
+   <span>
+     <label for="channel"><$ tr("Channel") $>:&nbsp;<span class="bold"><$ Channel->Number() $></span></label>
+     <& channels_widget name=("channel") selected=(Channel ? *Channel->GetChannelID().ToString() : "") onchange=("document.forms.channels.submit()") &>
+     <& pageelems.ajax_action_href action="switch_channel" tip=(tr("Switch to this channel.")) param=(Channel->GetChannelID()) image="zap.png" alt="" &>
+     <& pageelems.vlc_stream_channel channelId=(Channel->GetChannelID()) &>
+   </span>
+</form>
+</%def>
author	Martin Wache <martin@debian.lan>	2010-11-07 10:20:00 +0100
committer	Martin Wache <martin@debian.lan>	2010-11-07 10:20:00 +0100
commit	ff37e7006cea3b14bb108c68d60a97fe15074369 (patch)
tree	599745deb2b43e4aa8c303fb40633757e2aa2b56
parent	0ce41c5a6c128c980be72985b6faf9e1f53ff5b9 (diff)
download	vdr-plugin-live-ff37e7006cea3b14bb108c68d60a97fe15074369.tar.gz vdr-plugin-live-ff37e7006cea3b14bb108c68d60a97fe15074369.tar.bz2