diff -r 000000000000 -r de9c2efb9d02 Graphics/ZoomDialog.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Graphics/ZoomDialog.py Mon Dec 28 16:03:33 2009 +0000
@@ -0,0 +1,40 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2006 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a zoom dialog for a graphics canvas.
+"""
+
+from PyQt4.QtGui import QDialog
+
+from Ui_ZoomDialog import Ui_ZoomDialog
+
+class ZoomDialog(QDialog, Ui_ZoomDialog):
+ """
+ Class implementing a zoom dialog for a graphics canvas.
+ """
+ def __init__(self, zoom, parent = None, name = None):
+ """
+ Constructor
+
+ @param zoom zoom factor to show in the spinbox (float)
+ @param parent parent widget of this dialog (QWidget)
+ @param name name of this dialog (string or QString)
+ """
+ QDialog.__init__(self, parent)
+ if name:
+ self.setObjectName(name)
+ else:
+ self.setObjectName("ZoomDialog")
+ self.setupUi(self)
+ self.zoomSpinBox.setValue(zoom)
+
+ def getZoomSize(self):
+ """
+ Public method to retrieve the zoom size.
+
+ @return zoom size (double)
+ """
+ return self.zoomSpinBox.value()
