Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Plugins/VcsPlugins/vcsSubversion/SvnMergeDialog.py	Mon Dec 28 16:03:33 2009 +0000
@@ -0,0 +1,85 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2003 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter the data for a merge operation.
+"""
+
+from PyQt4.QtCore import *
+from PyQt4.QtGui import *
+
+from Ui_SvnMergeDialog import Ui_SvnMergeDialog
+
+class SvnMergeDialog(QDialog, Ui_SvnMergeDialog):
+    """
+    Class implementing a dialog to enter the data for a merge operation.
+    """
+    def __init__(self, mergelist1, mergelist2, targetlist, force = False, parent = None):
+        """
+        Constructor
+        
+        @param mergelist1 list of previously entered URLs/revisions (list of strings)
+        @param mergelist2 list of previously entered URLs/revisions (list of strings)
+        @param targetlist list of previously entered targets (list of strings)
+        @param force flag indicating a forced merge (boolean)
+        @param parent parent widget (QWidget)
+        """
+        QDialog.__init__(self, parent)
+        self.setupUi(self)
+       
+        self.forceCheckBox.setChecked(force)
+        
+        self.rx_url = QRegExp('(?:file:|svn:|svn+ssh:|http:|https:)//.+')
+        self.rx_rev = QRegExp('\\d+')
+        
+        self.tag1Combo.clear()
+        self.tag1Combo.addItems(mergelist1)
+        self.tag2Combo.clear()
+        self.tag2Combo.addItems(mergelist2)
+        self.targetCombo.clear()
+        self.targetCombo.addItems(targetlist)
+        
+        self.okButton = self.buttonBox.button(QDialogButtonBox.Ok)
+        self.okButton.setEnabled(False)
+        
+    def __enableOkButton(self):
+        """
+        Private method used to enable/disable the OK-button.
+        
+        @param text ignored
+        """
+        self.okButton.setDisabled(
+            self.tag1Combo.currentText() != "" or \
+            self.tag2Combo.currentText() != "" or \
+            not ((self.rx_url.exactMatch(self.tag1Combo.currentText()) and \
+                  self.rx_url.exactMatch(self.tag2Combo.currentText())) or \
+                 (self.rx_rev.exactMatch(self.tag1Combo.currentText()) and \
+                  self.rx_rev.exactMatch(self.tag2Combo.currentText()))
+                )
+            )
+        
+    def on_tag1Combo_editTextChanged(self, text):
+        """
+        Private slot to handle the tag1Combo editTextChanged signal.
+        """
+        self.__enableOkButton()
+        
+    def on_tag2Combo_editTextChanged(self, text):
+        """
+        Private slot to handle the tag2Combo editTextChanged signal.
+        """
+        self.__enableOkButton()
+        
+    def getParameters(self):
+        """
+        Public method to retrieve the tag data.
+        
+        @return tuple naming two tag names or two revisions, a target and
+            a flag indicating a forced merge (string, string, string, boolean)
+        """
+        return (self.tag1Combo.currentText(), 
+                self.tag2Combo.currentText(),
+                self.targetCombo.currentText(),
+                self.forceCheckBox.isChecked())