Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/E4XML/XMLMessageDialog.py	Mon Dec 28 16:03:33 2009 +0000
@@ -0,0 +1,67 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2004 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to display XML parse messages.
+"""
+
+from PyQt4.QtCore import *
+from PyQt4.QtGui import *
+
+from Ui_XMLMessageDialog import Ui_XMLMessageDialog
+
+
+class XMLMessageDialog(QDialog, Ui_XMLMessageDialog):
+    """
+    Class implementing a dialog to display XML parse messages.
+    """
+    def __init__(self, msgs, parent = None):
+        """
+        Constructor
+        
+        @param msgs list of tuples of (message type, system id,
+            line no, column no, message)
+        @param parent parent object of the dialog (QWidget)
+        """
+        QDialog.__init__(self,parent)
+        self.setupUi(self)
+        
+        for type, sysId, line, column, msg in msgs:
+            if type == "F":
+                color = QColor(Qt.red)
+                self.__appendText(self.trUtf8("Fatal Error"), color)
+            elif type == "E":
+                color = QColor(Qt.blue)
+                self.__appendText(self.trUtf8("Error"), color)
+            elif type == "W":
+                color = QColor(Qt.black)
+                self.__appendText(self.trUtf8("Warning"), color)
+            
+            self.__appendText(sysId, color)
+            self.__appendText(self.trUtf8("Line: {0}, Column: {1}")
+                .format(line, column), color)
+            self.__appendText(msg, color)
+            
+            self.__appendText("------", QColor(Qt.black))
+        
+        tc = self.messages.textCursor()
+        tc.movePosition(QTextCursor.Start)
+        self.messages.setTextCursor(tc)
+        self.messages.ensureCursorVisible()
+
+    def __appendText(self, txt, color):
+        """
+        Private method to append text to the end of the messages pane.
+        
+        @param txt text to insert (QString)
+        @param color text color to be used (QColor)
+        """
+        if txt is not None:
+            tc = self.messages.textCursor()
+            tc.movePosition(QTextCursor.End)
+            self.messages.setTextCursor(tc)
+            self.messages.setTextColor(color)
+            self.messages.insertPlainText(txt)
+            self.messages.insertPlainText("\n")