Refresh button works, More columns, and now/next shows correct humanized

time.

mythview/mythnownext.py

@@ -11,8 +11,7 @@ class MythNowNext:
 	def get_nownext(self):
 		c = self.db.cursor()
 
-		c.execute("""
-				SELECT channel.chanid, channel.icon, cast(channel.channum as signed) as channum, 
+		c.execute("""   SELECT channel.chanid, channel.icon, cast(channel.channum as signed) as channum, 
 				channel.name, program.title, 
 				time_to_sec(timediff(time(program.endtime), time(now()) )) as timetoend
 				FROM channel, program

mythview/mythview.glade

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!DOCTYPE glade-interface SYSTEM "glade-2.0.dtd">
-<!--Generated with glade3 3.4.3 on Sat Apr 26 23:58:28 2008 -->
+<!--Generated with glade3 3.4.3 on Sun Apr 27 00:43:06 2008 -->
 <glade-interface>
   <widget class="GtkWindow" id="MainWindow">
     <property name="title" translatable="yes">Myth View</property>
@@ -15,7 +15,6 @@
             <property name="visible">True</property>
             <child>
               <widget class="GtkToolButton" id="btnConnect">
-                <property name="visible">True</property>
                 <property name="label" translatable="yes">Connect</property>
                 <property name="stock_id">gtk-connect</property>
               </widget>
@@ -28,6 +27,7 @@
                 <property name="visible">True</property>
                 <property name="label" translatable="yes">Refresh</property>
                 <property name="stock_id">gtk-refresh</property>
+                <signal name="clicked" handler="on_btnRefresh_clicked"/>
               </widget>
               <packing>
                 <property name="expand">False</property>

mythview/mythview.py

@@ -30,8 +30,9 @@ class MythViewUI:
 		self.window = self.wTree.get_widget("MainWindow")
 		if (self.window):
 			self.window.connect("destroy", gtk.main_quit)
-
-		self.channelStore = gtk.ListStore(int, gtk.gdk.Pixbuf, str)
+			self.wTree.signal_autoconnect({"on_btnRefresh_clicked" : self.btnRefresh_clicked})
+		
+		self.channelStore = gtk.ListStore(int, int, gtk.gdk.Pixbuf, str, str)
 
 		# Setup the TreeView
     		def addTreeColumn(title, ctype, visible,size):
@@ -45,8 +46,10 @@ class MythViewUI:
         		self.channelTree.append_column(column)
 
 		self.channelTree = self.wTree.get_widget("ChannelView")
-		addTreeColumn("Channel", gtk.CellRendererText(), False,64)
+		addTreeColumn("Channel ID", gtk.CellRendererText(), False,64)
+		addTreeColumn("Channel #", gtk.CellRendererText(), True, 0)
 		addTreeColumn("Icon", gtk.CellRendererPixbuf(), True, 0)
+		addTreeColumn("Name", gtk.CellRendererText(), True, 0)
 		addTreeColumn("Now", gtk.CellRendererText(), True, 0)
 
 		self.UpdateTree()
@@ -54,31 +57,52 @@ class MythViewUI:
 		self.window.show()
 	
 	def UpdateTree(self):
-		# Test Data
-		#self.channelStore.append([1,MythIcon(1805,64,64).pixbuf,"BBC One"])
-                #self.channelStore.append([2,MythIcon(1172,64,64).pixbuf,"BBC Two"])
+
+		print "Refresh Fired"
 
 		rows = MythNowNext(self.mythtv).get_nownext()
 		
+		self.channelStore.clear()
+
 		for row in rows:
 
 			if row[1]:
-				self.channelStore.append([row[0], MythIcon(self.mythtv, row[0], 64, 64).pixbuf, row[3]])
+				icon = MythIcon(self.mythtv, row[0], 64, 64).pixbuf
 			else:
-				self.channelStore.append([row[0], None, row[3]])
+				icon = None
+			
+			# http://www.goldb.org/goldblog/2008/02/06/PythonConvertSecsIntoHumanReadableTimeStringHHMMSS.aspx
+			def humanize_time(secs):
+				mins, secs = divmod(secs, 60)
+				hours, mins = divmod(mins, 60)
+				return '%02d:%02d:%02d' % (hours, mins, secs)
 
-			print row[0]
+			now = "%s\n%s remaning" % (row[4], humanize_time(row[5]))
+
+			self.channelStore.append([row[0], row[2], icon, row[3], now])
 
 		self.channelTree.set_model(self.channelStore)
 
 	def FillCellIcon(self, column, cell, model, iter):
 
+		if column.get_title() == 'Channel ID':
+			cell.set_property('text', model.get_value(iter, 0))
+		if column.get_title() == 'Channel #':
+			cell.set_property('text', model.get_value(iter, 1))
 		if column.get_title() == 'Icon':
-		        cell.set_property('pixbuf', model.get_value(iter, 1) )
+		        cell.set_property('pixbuf', model.get_value(iter, 2))
+		if column.get_title() == 'Name':
+			cell.set_property('text', model.get_value(iter, 3))
 		if column.get_title() == 'Now':
-			cell.set_property('text', model.get_value(iter, 2))
+			cell.set_property('text', model.get_value(iter, 4))
         	return
 
+
+	#### Events
+
+	def btnRefresh_clicked(self, *args):
+		self.UpdateTree()
+
 	def main(self):
 		gtk.main()