add IpkgInstaller Media Scanner plugin

1 files changed, 43 insertions, 0 deletions

diff --git a/lib/python/Components/SelectionList.py b/lib/python/Components/SelectionList.py
new file mode 100644
index 00000000..1500254a
--- /dev/null
+++ b/lib/python/Components/SelectionList.py
@@ -0,0 +1,43 @@
+from GUIComponent import GUIComponent
+from MenuList import MenuList
+from Tools.Directories import resolveFilename, SCOPE_SKIN_IMAGE
+from enigma import eListboxPythonMultiContent, loadPNG, eListbox, gFont, RT_HALIGN_LEFT
+
+selectionpng = loadPNG(resolveFilename(SCOPE_SKIN_IMAGE, "selectioncross-fs8.png"))
+
+def SelectionEntryComponent(description, value, index, selected):
+	res = [ (description, value, index, selected) ]
+	res.append((eListboxPythonMultiContent.TYPE_TEXT, 30, 3, 500, 30, 0, RT_HALIGN_LEFT, description))
+	if selected:
+		res.append((eListboxPythonMultiContent.TYPE_PIXMAP_ALPHATEST, 0, 0, 30, 30, selectionpng))
+	return res
+
+class SelectionList(MenuList, GUIComponent):
+	def __init__(self, list = []):
+		GUIComponent.__init__(self)
+		self.l = eListboxPythonMultiContent()
+		self.list = list
+		self.setList(list)
+		self.l.setFont(0, gFont("Regular", 20))
+
+	GUI_WIDGET = eListbox
+		
+	def postWidgetCreate(self, instance):
+		instance.setContent(self.l)
+		instance.setItemHeight(30)
+
+	def addSelection(self, description, value, index, selected = True):
+		self.list.append(SelectionEntryComponent(description, value, index, selected))
+		self.setList(self.list)
+		
+	def toggleSelection(self):
+		item = self.list[self.getSelectedIndex()][0]
+		self.list[self.getSelectedIndex()] = SelectionEntryComponent(item[0], item[1], item[2], not item[3])
+		self.setList(self.list)
+		
+	def getSelectionsList(self):
+		list = []
+		for item in self.list:
+			if item[0][3]:
+				list.append((item[0][0], item[0][1], item[0][2]))
+		return list
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