Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Plugins/VcsPlugins/vcsMercurial/HgImportDialog.py	Fri Sep 09 19:15:06 2011 +0200
@@ -0,0 +1,90 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2011 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter data for the Mercurial import command.
+"""
+
+from PyQt4.QtCore import pyqtSlot, QDateTime
+from PyQt4.QtGui import QDialog, QDialogButtonBox
+
+from E5Gui import E5FileDialog
+from E5Gui.E5Completers import E5FileCompleter
+
+from .Ui_HgImportDialog import Ui_HgImportDialog
+
+import Utilities
+
+
+class HgImportDialog(QDialog, Ui_HgImportDialog):
+    """
+    Class implementing a dialog to enter data for the Mercurial import command.
+    """
+    def __init__(self, parent=None):
+        """
+        Constructor
+        
+        @param parent reference to the parent widget (QWidget)
+        """
+        super().__init__(parent)
+        self.setupUi(self)
+        
+        self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False)
+        
+        self.__patchFileCompleter = E5FileCompleter(self.patchFileEdit)
+        
+        self.__initDateTime = QDateTime.currentDateTime()
+        self.dateEdit.setDateTime(self.__initDateTime)
+    
+    def __updateOK(self):
+        """
+        Private slot to update the OK button.
+        """
+        enabled = True
+        if self.patchFileEdit.text() == "":
+            enabled = False
+        
+        self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(enabled)
+    
+    @pyqtSlot(str)
+    def on_patchFileEdit_textChanged(self, txt):
+        """
+        Private slot to react on changes of the patch file edit.
+        
+        @param txt contents of the line edit (string)
+        """
+        self.__updateOK()
+    
+    @pyqtSlot()
+    def on_patchFileButton_clicked(self):
+        """
+        Private slot called by pressing the file selection button.
+        """
+        fn = E5FileDialog.getOpenFileName(
+            self,
+            self.trUtf8("Select patch file"),
+            self.patchFileEdit.text(),
+            self.trUtf8("Patch Files (*.diff *.patch);;All Files (*)"))
+        
+        if fn:
+            self.patchFileEdit.setText(Utilities.toNativeSeparators(fn))
+    
+    def getParameters(self):
+        """
+        Public method to retrieve the import data.
+        
+        @return tuple naming the patch file, a flag indicating to not commit,
+            a commit message, a commit date, a commit user, a strip count and
+            a flag indicating to enforce the import
+            (string, boolean, string, string, string, integer, boolean)
+        """
+        if self.dateEdit.dateTime() != self.__initDateTime:
+            date = self.dateEdit.dateTime().toString("yyyy-MM-dd hh:mm")
+        else:
+            date = ""
+        
+        return (self.patchFileEdit.text(), self.noCommitCheckBox.isChecked(),
+                self.messageEdit.toPlainText(), date, self.userEdit.text(),
+                self.stripSpinBox.value(), self.forceCheckBox.isChecked())