X-Git-Url: http://git.maemo.org/git/?a=blobdiff_plain;f=src%2Futil%2Fqui_utils.py;h=9e33f88fc71d4a99b60280073c13de86e5558dae;hb=842f868e4e0f7d4912699c568d32b1c0f9ef97e1;hp=56a34085eac3757c915b81a83afcb850e6d4abed;hpb=94f6a7c28186896e93dc039a8eecfdb251a679d6;p=gc-dialer

diff --git a/src/util/qui_utils.py b/src/util/qui_utils.py
index 56a3408..9e33f88 100644
--- a/src/util/qui_utils.py
+++ b/src/util/qui_utils.py
@@ -231,9 +231,17 @@ class QHtmlDelegate(QtGui.QStyledItemDelegate):
 		doc.documentLayout().draw(painter, ctx)
 		painter.restore()
 
-	def setWidth(self, width):
-		# @bug we need to be emitting sizeHintChanged but it requires an index
+	def setWidth(self, width, model):
+		if self._width == width:
+			return
 		self._width = width
+		for c in xrange(model.rowCount()):
+			cItem = model.item(c, 0)
+			for r in xrange(model.rowCount()):
+				rItem = cItem.child(r, 0)
+				rIndex = model.indexFromItem(rItem)
+				self.sizeHintChanged.emit(rIndex)
+				return
 
 	def sizeHint(self, option, index):
 		newOption = QtGui.QStyleOptionViewItemV4(option)
@@ -250,6 +258,28 @@ class QHtmlDelegate(QtGui.QStyledItemDelegate):
 		return size
 
 
+class QSignalingMainWindow(QtGui.QMainWindow):
+
+	closed = QtCore.pyqtSignal()
+	hidden = QtCore.pyqtSignal()
+	shown = QtCore.pyqtSignal()
+
+	def __init__(self, *args, **kwd):
+		QtGui.QMainWindow.__init__(*((self, )+args), **kwd)
+
+	def closeEvent(self, event):
+		QtGui.QMainWindow.closeEvent(self, event)
+		self.closed.emit()
+
+	def hideEvent(self, event):
+		QtGui.QMainWindow.hideEvent(self, event)
+		self.hidden.emit()
+
+	def showEvent(self, event):
+		QtGui.QMainWindow.showEvent(self, event)
+		self.shown.emit()
+
+
 def _null_set_stackable(window, isStackable):
 	pass