counterlabel example updated.

1 files changed, 42 insertions, 42 deletions

diff --git a/examples/designer/plugins/widgets/counterlabel.py b/examples/designer/plugins/widgets/counterlabel.py
index 4d424d4..4a19f8e 100755
--- a/examples/designer/plugins/widgets/counterlabel.py
+++ b/examples/designer/plugins/widgets/counterlabel.py
@@ -29,21 +29,21 @@ from PySide import QtCore, QtGui
 class CounterLabel(QtGui.QWidget):
 
     """CounterLabel(QtGui.QWidget)
-    
+
     Provides a custom label widget to be used as a counter, with signals
     similar to those provided by QAbstractSlider subclasses and properties
     similar to those provided by QLabel.
     """
-    
+
     # We define two signals that are used to indicate changes to the status
     # of the widget.
     __pyqtSignals__ = ("valueChanged(int)", "valueChanged(const QString &)")
-    
+
     def __init__(self, parent = None):
-    
+
         QtGui.QWidget.__init__(self, parent)
         self.setAutoFillBackground(False)
-        
+
         self._font = QtGui.QFont()
         self._minimum = 1
         self._maximum = 1
@@ -51,9 +51,9 @@ class CounterLabel(QtGui.QWidget):
         self._offset = 0
         self.rescale()
         self.reposition()
-    
+
     def paintEvent(self, event):
-    
+
         p = QtGui.QPainter()
         p.begin(self)
         p.setRenderHint(QtGui.QPainter.Antialiasing)
@@ -62,57 +62,57 @@ class CounterLabel(QtGui.QWidget):
         p.scale(self._scale, self._scale)
         p.drawText(self._xpos, self._ypos, str(self._value))
         p.end()
-    
+
     def sizeHint(self):
         return QtCore.QSize(32, 32)
-    
+
     def rescale(self):
-    
+
         fm = QtGui.QFontMetricsF(self._font, self)
         maxRect = fm.boundingRect(QtCore.QRectF(self.rect()),
             QtCore.Qt.AlignCenter, str(self._maximum))
         xscale = float(self.width())/maxRect.width()
         yscale = float(self.height())/maxRect.height()
         self._scale = min(xscale, yscale)
-    
+
     def reposition(self):
-    
+
         fm = QtGui.QFontMetricsF(self._font, self)
         rect = fm.boundingRect(QtCore.QRectF(self.rect()),
             QtCore.Qt.AlignCenter, str(self._value))
         self._xpos = -rect.width()/2.0
         self._ypos = rect.height()/2.0 - fm.descent()
         self.update()
-    
+
     # Provide getter and setter methods for the font property.
-    
+
     def getFont(self):
         return self._font
-    
+
     def setFont(self, font):
         self._font = font
         self.rescale()
         self.reposition()
-    
-    font = QtCore.pyqtProperty("QFont", getFont, setFont)
-    
+
+    font = QtCore.Property("QFont", getFont, setFont)
+
     # Provide getter and setter methods for the minimum and maximum properties.
-    
+
     def getMinimum(self):
         return self._minimum
-    
+
     def setMinimum(self, value):
         self._minimum = value
         if self._minimum > self._maximum:
             self.setMaximum(self._minimum)
         if self._minimum > self._value:
             self.setValue(self._minimum)
-    
-    minimum = QtCore.pyqtProperty("int", getMinimum, setMinimum)
-    
+
+    minimum = QtCore.Property("int", getMinimum, setMinimum)
+
     def getMaximum(self):
         return self._maximum
-    
+
     def setMaximum(self, value):
         self._maximum = value
         self._minimum = min(self._minimum, self._maximum)
@@ -120,28 +120,28 @@ class CounterLabel(QtGui.QWidget):
             self.setValue(self._maximum)
         self.rescale()
         self.reposition()
-    
-    maximum = QtCore.pyqtProperty("int", getMaximum, setMaximum)
-    
+
+    maximum = QtCore.Property("int", getMaximum, setMaximum)
+
     # We provide an offset property to allow the value shown to differ from
     # the internal value held by the widget.
-    
+
     def getOffset(self):
         return self._offset
-    
+
     def setOffset(self, value):
         self._offset = value
-    
-    offset = QtCore.pyqtProperty("int", getOffset, setOffset)
-    
+
+    offset = QtCore.Property("int", getOffset, setOffset)
+
     # The value property is implemented using the getValue() and setValue()
     # methods.
-    
+
     def getValue(self):
         return self._value
-    
+
     # The setter method for the value property can also be used as a slot.
-    @QtCore.pyqtSignature("setValue(int)")
+    @QtCore.Slot(int)
     def setValue(self, value):
         if not self._minimum <= value <= self._maximum:
             return
@@ -150,17 +150,17 @@ class CounterLabel(QtGui.QWidget):
         self.emit(QtCore.SIGNAL("valueChanged(const QString &)"),
                   QtCore.QString(str(value + self._offset)))
         self.reposition()
-    
-    value = QtCore.pyqtProperty("int", getValue, setValue)
-    
+
+    value = QtCore.Property("int", getValue, setValue)
+
     # Like QAbstractSpinBox, we provide stepUp() and stepDown() slots to
     # enable the value to be incremented and decremented.
-    
-    @QtCore.pyqtSignature("stepUp()")
+
+    @QtCore.Slot()
     def stepUp(self):
         self.setValue(self._value + 1)
-    
-    @QtCore.pyqtSignature("stepDown()")
+
+    @QtCore.Slot()
     def stepDown(self):
         self.setValue(self._value - 1)