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authorJavier Fernandez <jfernandez@igalia.com>2013-03-19 18:07:34 +0000
committerMichael Meeks <michael.meeks@suse.com>2013-03-25 13:23:13 +0000
commite4362e2434f6cf12eab721344753c7216e0e695e (patch)
treec703296d18cdc8bd1e6be7d1d4da950e24a6515c /wizards
parenta2d36bc34bdc6ce5bf4f973a22b61fbc7d1d759c (diff)
Init: Added new file AbstractErrorHandler.py
Change-Id: I8d5a304a51af734379c5597e9cdddf6ecfa6ba8a
Diffstat (limited to 'wizards')
-rw-r--r--wizards/com/sun/star/wizards/web/AbstractErrorHandler.py181
1 files changed, 181 insertions, 0 deletions
diff --git a/wizards/com/sun/star/wizards/web/AbstractErrorHandler.py b/wizards/com/sun/star/wizards/web/AbstractErrorHandler.py
new file mode 100644
index 000000000000..5f79384ef839
--- /dev/null
+++ b/wizards/com/sun/star/wizards/web/AbstractErrorHandler.py
@@ -0,0 +1,181 @@
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed
+# with this work for additional information regarding copyright
+# ownership. The ASF licenses this file to you under the Apache
+# License, Version 2.0 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy of
+# the License at http://www.apache.org/licenses/LICENSE-2.0 .
+#
+from abc import abstractmethod
+
+from .ErrorHandler import ErrorHandler
+from ..common.SystemDialog import SystemDialog
+
+from com.sun.star.awt.VclWindowPeerAttribute import OK, DEF_OK, OK_CANCEL, DEF_CANCEL
+from com.sun.star.awt.VclWindowPeerAttribute import YES_NO, DEF_NO, DEF_YES
+
+#import com.sun.star.awt.VclWindowPeerAttribute
+
+
+# An abstract implementation of ErrorHandler, which
+# uses a renderer method geMessageFor(Exception, Object, int, int)
+# (in this class still abstract...)
+# to render the errors, and displays
+# error messeges.
+class AbstractErrorHandler(ErrorHandler):
+
+ xmsf = None
+ peer = None
+
+ def __init__(self, xmsf, peer_):
+ self.xmsf = xmsf
+ self.peer = peer_
+
+ # Implementation of ErrorHandler:
+ # shows a message box with the rendered error.
+ # @param arg identifies the error. This object is passed to the render method
+ # which returns the right error message.
+ # @return true/false for continue/abort.
+ def error(self, ex, arg, ix, errorType):
+ if (errorType == ErrorHandler.ERROR_FATAL):
+ return not self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_PROCESS_FATAL):
+ return not self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_NORMAL_ABORT):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_NORMAL_IGNORE):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_QUESTION_CANCEL):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_QUESTION_OK):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_QUESTION_NO):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_QUESTION_YES):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_WARNING):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ elif (errorType == ErrorHandler.ERROR_MESSAGE):
+ return self.showMessage(self.getMessageFor(ex, arg, ix, errorType), errorType)
+ raise IllegalArgumentException("unknown error type")
+
+ # @deprecated
+ # @param message
+ # @param errorType
+ # @return true if the ok/yes button is clicked, false otherwise.
+ def showMessage(self, message, errorType):
+ return self.showMessage1(self.xmsf, self.peer, message, errorType)
+
+ # display a message
+ # @deprecated
+ # @param xmsf
+ # @param message the message to display
+ # @param errorType an int constant from the ErrorHandler interface.
+ # @return
+ @classmethod
+ def showMessage1(self, xmsf, peer, message, errorType):
+ serviceName = self.getServiceNameFor(errorType)
+ attribute = self.getAttributeFor(errorType)
+ b = SystemDialog.showMessageBox(xmsf, serviceName, attribute, message, peer)
+ return b == self.getTrueFor(errorType)
+
+ @classmethod
+ def showMessage2(self, xmsf, peer, message, dialogType, buttons, defaultButton, returnTrueOn):
+ b = SystemDialog.showMessageBox(xmsf, dialogType, defaultButton + buttons, message, peer, )
+ return b == returnTrueOn
+
+
+ # normally ok(1) is the value for true.
+ # but a question dialog may use yes. so i use this method
+ # for each error type to get its type of "true" value.
+ # @param errorType
+ # @return
+ @classmethod
+ def getTrueFor(self, errorType):
+ if (errorType in (ErrorHandler.ERROR_FATAL, ErrorHandler.ERROR_PROCESS_FATAL,
+ ErrorHandler.ERROR_NORMAL_ABORT, ErrorHandler.ERROR_NORMAL_IGNORE,
+ ErrorHandler.ERROR_QUESTION_CANCEL, ErrorHandler.ERROR_QUESTION_OK)):
+ return 1
+ elif (errorType in (ErrorHandler.ERROR_QUESTION_NO, ErrorHandler.ERROR_QUESTION_YES)):
+ return 2
+ elif (errorType in (ErrorHandler.ERROR_WARNING, ErrorHandler.ERROR_MESSAGE)):
+ return 1
+ raise IllegalArgumentException("unkonown error type")
+
+
+ # @param errorType
+ # @return the Uno attributes for each error type.
+ @classmethod
+ def getAttributeFor(self, errorType):
+ if (errorType == ErrorHandler.ERROR_FATAL):
+ return OK
+ elif (errorType == ErrorHandler.ERROR_PROCESS_FATAL):
+ return OK
+ elif (errorType == ErrorHandler.ERROR_NORMAL_ABORT):
+ return OK_CANCEL + DEF_CANCEL
+ elif (errorType == ErrorHandler.ERROR_NORMAL_IGNORE):
+ return OK_CANCEL + DEF_OK
+ elif (errorType == ErrorHandler.ERROR_QUESTION_CANCEL):
+ return OK_CANCEL + DEF_CANCEL
+ elif (errorType == ErrorHandler.ERROR_QUESTION_OK):
+ return OK_CANCEL + DEF_OK
+ elif (errorType == ErrorHandler.ERROR_QUESTION_NO):
+ return YES_NO + DEF_NO
+ elif (errorType == ErrorHandler.ERROR_QUESTION_YES):
+ return YES_NO + DEF_YES
+ elif (errorType == ErrorHandler.ERROR_WARNING):
+ return OK
+ elif (errorType == ErrorHandler.ERROR_MESSAGE):
+ return OK
+ raise IllegalArgumentException("unkonown error type")
+
+ # @deprecated
+ # @param errorType
+ # @return the uno service name for each error type
+ @classmethod
+ def getServiceNameFor(self, errorType):
+ if (errorType == ErrorHandler.ERROR_FATAL):
+ return "errorbox"
+ elif (errorType == ErrorHandler.ERROR_PROCESS_FATAL):
+ return "errorbox"
+ elif (errorType == ErrorHandler.ERROR_NORMAL_ABORT):
+ return "errorbox"
+ elif (errorType == ErrorHandler.ERROR_NORMAL_IGNORE):
+ return "warningbox"
+ elif (errorType == ErrorHandler.ERROR_QUESTION_CANCEL):
+ return "querybox"
+ elif (errorType == ErrorHandler.ERROR_QUESTION_OK):
+ return "querybox"
+ elif (errorType == ErrorHandler.ERROR_QUESTION_NO):
+ return "querybox"
+ elif (errorType == ErrorHandler.ERROR_QUESTION_YES):
+ return "querybox"
+ elif (errorType == ErrorHandler.ERROR_WARNING):
+ return "warningbox"
+ elif (errorType == ErrorHandler.ERROR_MESSAGE):
+ return "infobox"
+ raise IllegalArgumentException("unkonown error type")
+
+ # renders the error
+ # @param ex the exception
+ # @param arg a free argument
+ # @param ix a free argument
+ # @param type the error type (from the int constants
+ # in ErrorHandler interface)
+ # @return a Strings which will be displayed in the message box,
+ # and which describes the error, and the needed action from the user.
+ @abstractmethod
+ def getMessageFor(self, ex, arg, ix, errorType):
+ pass
+
+
+