Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Plugins/VcsPlugins/vcsSubversion/SvnRevisionSelectionDialog.py	Mon Dec 28 16:03:33 2009 +0000
@@ -0,0 +1,87 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2007 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter the revisions for the svn diff command.
+"""
+
+from PyQt4.QtCore import *
+from PyQt4.QtGui import *
+
+from Ui_SvnRevisionSelectionDialog import Ui_SvnRevisionSelectionDialog
+
+
+class SvnRevisionSelectionDialog(QDialog, Ui_SvnRevisionSelectionDialog):
+    """
+    Class implementing a dialog to enter the revisions for the svn diff command.
+    """
+    def __init__(self,parent = None):
+        """
+        Constructor
+        
+        @param parent parent widget of the dialog (QWidget)
+        """
+        QDialog.__init__(self, parent)
+        self.setupUi(self)
+        
+        self.date1Edit.setDate(QDate.currentDate())
+        self.date2Edit.setDate(QDate.currentDate())
+        
+    def __getRevision(self, no):
+        """
+        Private method to generate the revision.
+        
+        @param no revision number to generate (1 or 2)
+        @return revision (integer or string)
+        """
+        if no == 1:
+            numberButton = self.number1Button
+            numberSpinBox = self.number1SpinBox
+            dateButton = self.date1Button
+            dateEdit = self.date1Edit
+            timeEdit = self.time1Edit
+            headButton = self.head1Button
+            workingButton = self.working1Button
+            baseButton = self.base1Button
+            committedButton = self.committed1Button
+            prevButton = self.prev1Button
+        else:
+            numberButton = self.number2Button
+            numberSpinBox = self.number2SpinBox
+            dateButton = self.date2Button
+            dateEdit = self.date2Edit
+            timeEdit = self.time2Edit
+            headButton = self.head2Button
+            workingButton = self.working2Button
+            baseButton = self.base2Button
+            committedButton = self.committed2Button
+            prevButton = self.prev2Button
+        
+        if numberButton.isChecked():
+            return numberSpinBox.value()
+        elif dateButton.isChecked():
+            return "{%s}" % \
+                QDateTime(dateEdit.date(), timeEdit.time()).toString(Qt.ISODate)
+        elif headButton.isChecked():
+            return "HEAD"
+        elif workingButton.isChecked():
+            return "WORKING"
+        elif baseButton.isChecked():
+            return "BASE"
+        elif committedButton.isChecked():
+            return "COMMITTED"
+        elif prevButton.isChecked():
+            return "PREV"
+        
+    def getRevisions(self):
+        """
+        Public method to get the revisions.
+        
+        @return list two integers or strings
+        """
+        rev1 = self.__getRevision(1)
+        rev2 = self.__getRevision(2)
+        
+        return [rev1, rev2]