X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/fd7605d30bb6b1523282dfb0493826dfd2e26152..5d441513d7c81c7e52399801dd34c97480f4e136:/lib/python/Plugins/Extensions/DVDBurn/TitleList.py

diff --git a/lib/python/Plugins/Extensions/DVDBurn/TitleList.py b/lib/python/Plugins/Extensions/DVDBurn/TitleList.py
index 7e736f9f..aeb163f3 100644
--- a/lib/python/Plugins/Extensions/DVDBurn/TitleList.py
+++ b/lib/python/Plugins/Extensions/DVDBurn/TitleList.py
@@ -44,7 +44,7 @@ class TitleList(Screen, HelpableScreen):
 				"titleProperties": (self.titleProperties, _("Properties of current title"), _("Title properties")),
 				"removeCurrentTitle": (self.removeCurrentTitle, _("Remove currently selected title"), _("Remove title")),
 				"settings": (self.settings, _("Collection settings"), _("Settings")),
-				"burnProject": (self.burnProject, _("Burn DVD"), _("Burn DVD")),
+				"burnProject": (self.askBurnProject, _("Burn DVD"), _("Burn DVD")),
 			})
 
 		self["MovieSelectionActions"] = HelpableActionMap(self, "MovieSelectionActions",
@@ -94,7 +94,8 @@ class TitleList(Screen, HelpableScreen):
 		menu.append((_("DVD media toolbox"), self.toolbox))
 		menu.append((_("Preview menu"), self.previewMenu))
 		if self.project.settings.output.getValue() == "dvd":
-			menu.append((_("Burn DVD"), self.burnProject))
+			if len(self["titles"].list):
+				menu.append((_("Burn DVD"), self.burnProject))
 		elif self.project.settings.output.getValue() == "iso":
 			menu.append((_("Create DVD-ISO"), self.burnProject))
 		menu.append((_("Burn existing image to DVD"), self.selectImage))
@@ -196,7 +197,13 @@ class TitleList(Screen, HelpableScreen):
 			self["error_label"].show()
 			return False
 
-	def burnProject(self):
+	def askBurnProject(self):
+		if len(self["titles"].list):
+			self.session.openWithCallback(self.burnProject,MessageBox,text = _("Do you want to burn this collection to DVD medium?"), type = MessageBox.TYPE_YESNO)
+
+	def burnProject(self, answer=True):
+		if not answer:
+			return
 		if self.project.settings.authormode.getValue() == "data_ts":
 			job = Process.DVDdataJob(self.project)
 			job_manager.AddJob(job)
@@ -208,7 +215,7 @@ class TitleList(Screen, HelpableScreen):
 			job_manager.in_background = False
 			self.session.openWithCallback(self.JobViewCB, JobView, job)
 
-	def burnISO(self, path, scope):
+	def burnISO(self, path, scope, configRef):
 		if path:
 			job = Process.DVDisoJob(self.project, path)
 			job_manager.AddJob(job)
@@ -225,13 +232,11 @@ class TitleList(Screen, HelpableScreen):
 		
 	def updateTitleList(self):
 		res = [ ]
-		totalsize = 0
 		for title in self.project.titles:
 			a = [ title, (eListboxPythonMultiContent.TYPE_TEXT, 0, 5, 500, 25, 0, RT_HALIGN_LEFT, title.properties.menutitle.getValue())  ]
 			res.append(a)
-			totalsize += title.estimatedDiskspace
 		self["titles"].list = res
-		self.updateSize(totalsize)
+		self.updateSize()
 		if len(res):
 			self["key_red"].text = _("Remove title")
 			self["key_yellow"].text = _("Title properties")
@@ -239,24 +244,22 @@ class TitleList(Screen, HelpableScreen):
 			self["key_red"].text = ""
 			self["key_yellow"].text = ""
 
-	def updateSize(self, totalsize):
-		size = int((totalsize/1024)/1024)
-		max_SL = 4370
-		max_DL = 7950
-		if size > max_DL:
-			percent = 100 * size / float(max_DL)
+	def updateSize(self):
+		size = self.project.size
+		if size > self.project.MAX_DL:
+			percent = 100 * size / float(self.project.MAX_DL)
 			self["space_label"].text = "%d MB - " % size + _("exceeds dual layer medium!") + " (%.2f%% " % (100-percent) + _("free") + ")"
 			self["space_bar"].value = int(percent)
-			if self.previous_size < max_DL:
+			if self.previous_size < self.project.MAX_DL:
 				self.session.open(MessageBox,text = _("exceeds dual layer medium!"), type = MessageBox.TYPE_ERROR)
-		elif size > max_SL:
-			percent = 100 * size / float(max_DL)
+		elif size > self.project.MAX_SL:
+			percent = 100 * size / float(self.project.MAX_DL)
 			self["space_label"].text = "%d MB  " % size + _("of a DUAL layer medium used.") + " (%.2f%% " % (100-percent) + _("free") + ")"
 			self["space_bar"].value = int(percent)
-			if self.previous_size < max_SL:
+			if self.previous_size < self.project.MAX_SL:
 				self.session.open(MessageBox,text = _("Your collection exceeds the size of a single layer medium, you will need a blank dual layer DVD!"), type = MessageBox.TYPE_INFO)
-		elif size < max_SL:
-			percent = 100 * size / float(max_SL)
+		elif size < self.project.MAX_SL:
+			percent = 100 * size / float(self.project.MAX_SL)
 			self["space_label"].text = "%d MB " % size + _("of a SINGLE layer medium used.") + " (%.2f%% " % (100-percent) + _("free") + ")"
 			self["space_bar"].value = int(percent)
 		self.previous_size = size