Bug report features for exception dialog

openlp/core/ui/aboutform.py

@@ -54,6 +54,13 @@ class AboutForm(QtGui.QDialog, Ui_AboutDialog):
         QtCore.QObject.connect(self.contributeButton,
             QtCore.SIGNAL(u'clicked()'), self.onContributeButtonClicked)
 
+    def reject(self):
+        """
+        Raise a exception to test the exception handler.
+        """
+        self.done(QtGui.QDialog.Rejected)
+        str(u'unvern\u00FCnftig')
+
     def onContributeButtonClicked(self):
         """
         Launch a web browser and go to the contribute page on the site.

openlp/core/ui/exceptionform.py

@@ -24,7 +24,12 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-from PyQt4 import QtGui
+import os
+
+from PyQt4 import QtCore, QtGui
+
+from openlp.core.lib import translate, build_icon, SettingsManager
+from openlp.core.ui.mailto import mailto
 
 from exceptiondialog import Ui_ExceptionDialog
 
@@ -35,3 +40,82 @@ class ExceptionForm(QtGui.QDialog, Ui_ExceptionDialog):
     def __init__(self, parent):
         QtGui.QDialog.__init__(self, parent)
         self.setupUi(self)
+        self.settingsSection = u'crashreport'
+        #TODO: Icons
+        self.saveReportButton = QtGui.QPushButton(self)
+        self.saveReportButton.setIcon(build_icon(u':/icon/openlp-logo-16x16.png'))
+        self.saveReportButton.setText(translate('OpenLP.ExceptionForm', 'Save Report to File'))
+        self.saveReportButton.setObjectName(u'saveReportButton')
+        self.sendReportButton = QtGui.QPushButton(self)
+        self.sendReportButton.setIcon(build_icon(u':/icon/openlp-logo-16x16.png'))
+        self.sendReportButton.setText(translate('OpenLP.ExceptionForm', 'Send Report Mail'))
+        self.sendReportButton.setObjectName(u'sendReportButton')
+        self.exceptionButtonBox.addButton(self.saveReportButton,
+            QtGui.QDialogButtonBox.ActionRole)
+        self.exceptionButtonBox.addButton(self.sendReportButton,
+            QtGui.QDialogButtonBox.ActionRole)
+        QtCore.QObject.connect(self.saveReportButton,
+            QtCore.SIGNAL(u'pressed()'), self.onSaveReportButtonPressed)
+        QtCore.QObject.connect(self.sendReportButton,
+            QtCore.SIGNAL(u'pressed()'), self.onSendReportButtonPressed)
+
+    def _createReport(self):
+        system = unicode(translate('OpenLP.ExceptionForm',
+            'Operating System: %s\n'
+            'Desktop Envoirnment: %s'))
+        libraries = unicode(translate('OpenLP.ExceptionForm',
+            'Python: %s\n'
+            'PyQt: %s\n'
+            'SQLAlchemy: %s\n'
+            'lxml: %s\n'
+            'BeautifulSoup: %s\n'
+            'PyEnchant: %s\n'
+            'Chardet: %s\n'
+            'pysqlite: %s'))
+        #TODO: collect the informations
+        version = self.parent().applicationVersion[u'full']
+        return (version, system, libraries)
+ 
+    def onSaveReportButtonPressed(self):
+        """
+        Saving exception log and system informations to a file.
+        """
+        report = unicode(translate('OpenLP.ExceptionForm',
+            '*OpenLP Bug Report*\n'
+            'Version: %s\n'
+            '--- System information. ---\n%s\n'
+            '--- Library Versions ---\n%s\n'))
+        filename = QtGui.QFileDialog.getSaveFileName(self,
+            translate('OpenLP.ExceptionForm', 'Save Crash Report'),
+            SettingsManager.get_last_dir(self.settingsSection),
+            translate('OpenLP.ExceptionForm', 'Text files (*.log *.text *.txt)'))
+        if filename:
+            filename = unicode(QtCore.QDir.toNativeSeparators(filename))
+            SettingsManager.set_last_dir(self.settingsSection, os.path.dirname(
+                filename))
+            report = report % self._createReport()
+            try:
+                file = open(filename, u'w')
+                try:
+                    file.write(report)
+                except UnicodeError:
+                    file.close()
+                    file = open(filename, u'wb')
+                    file.write(report.encode(u'utf-8'))
+                file.close()
+            except IOError:
+                log.exception(u'Failed to write crash report')
+
+    def onSendReportButtonPressed(self):
+        """
+        Opening systems default email client and inserting exception log and
+        system informations.
+        """
+        email_body = unicode(translate('OpenLP.ExceptionForm',
+            '*OpenLP Bug Report*\n'
+            'Version: %s\n'
+            '--- Please enter the report below this line. ---\n\n\n'
+            '--- System information. ---\n%s\n'
+            '--- Library Versions ---\n%s\n'))
+        mailto(address=u'bugs@openlp.org', subject=u'OpenLP Bug Report',
+            body=email_body % self._createReport())