Fixes for the first Alpha:

* Handle git styled version tags/hashes instead of bzr. Fixes part of #351.
 * Fix planningcenter traceback, fixes #354.
 * Fix minor stuff detected by pylint.

openlp/core/ui/__init__.py

@@ -74,4 +74,4 @@ class SingleColumnTableWidget(QtWidgets.QTableWidget):
             self.resizeRowsToContents()
 
 
-__all__ = ['AlertLocation', 'DisplayControllerType', 'HideMode', 'SingleColumnTableWidget']
+__all__ = ['DisplayControllerType', 'HideMode', 'SingleColumnTableWidget']

openlp/core/ui/media/vlcplayer.py

@@ -147,7 +147,7 @@ class VlcPlayer(MediaPlayer):
         """
         return get_vlc() is not None
 
-    def load(self, controller, output_display, file):
+    def load(self, controller, output_display, file=None):
         """
         Load a video into VLC
 

openlp/core/version.py

@@ -80,7 +80,7 @@ class VersionWorker(ThreadWorker):
 
         **Rules around versions and version files:**
 
-        * If a version number has a build (i.e. -bzr1234), then it is a nightly.
+        * If a version number has a revision hash (i.e. g9034d140b), then it is a nightly.
         * If a version number's minor version is an odd number, it is a development release.
         * If a version number's minor version is an even number, it is a stable release.
         """
@@ -143,7 +143,9 @@ def get_version():
     """
     Returns the application version of the running instance of OpenLP::
 
-        {'full': '1.9.4-bzr1249', 'version': '1.9.4', 'build': 'bzr1249'}
+        {'full': '2.9.0.dev2963+97ba02d1f', 'version': '2.9.0', 'build': '97ba02d1f'}
+        or
+        {'full': '2.9.0', 'version': '2.9.0', 'build': None}
     """
     global APPLICATION_VERSION
     if APPLICATION_VERSION:
@@ -154,11 +156,11 @@ def get_version():
     except OSError:
         log.exception('Error in version file.')
         full_version = '0.0.0'
-    bits = full_version.split('-')
+    bits = full_version.split('.dev')
     APPLICATION_VERSION = {
         'full': full_version,
         'version': bits[0],
-        'build': bits[1] if len(bits) > 1 else None
+        'build': full_version.split('+')[1] if '+' in full_version else None
     }
     if APPLICATION_VERSION['build']:
         log.info('OpenLP version {version} build {build}'.format(version=APPLICATION_VERSION['version'],

openlp/plugins/planningcenter/forms/selectplanform.py

@@ -81,7 +81,7 @@ class SelectPlanForm(QtWidgets.QDialog, Ui_SelectPlanDialog):
         self.on_plan_selection_combobox_changed()
         # Set the 2 lists of themes
         theme_manager = Registry().get('theme_manager')
-        for theme in theme_manager.get_themes():
+        for theme in theme_manager.get_theme_names():
             self.song_theme_selection_combo_box.addItem(theme)
             self.slide_theme_selection_combo_box.addItem(theme)
 

openlp/plugins/songs/lib/importers/opensong.py

@@ -21,8 +21,7 @@
 import logging
 import re
 
-from lxml import objectify
-from lxml.etree import Error, LxmlError
+from lxml import objectify, etree
 
 from openlp.core.common import normalize_str
 from openlp.core.common.i18n import translate
@@ -130,7 +129,7 @@ class OpenSongImport(SongImport):
         self.set_defaults()
         try:
             tree = objectify.parse(file)
-        except (Error, LxmlError):
+        except (etree.Error, etree.LxmlError):
             self.log_error(file.name, SongStrings.XMLSyntaxError)
             log.exception('Error parsing XML')
             return

tests/interfaces/openlp_plugins/planningcenter/forms/test_selectplanform.py

@@ -75,8 +75,8 @@ class TestSelectPlanForm(TestCase, TestMixin):
         self.form.planning_center_api.airplane_mode = True
         self.form.planning_center_api.airplane_mode_directory = TEST_PATH
         self.theme_manager = ThemeManager(None)
-        self.theme_manager.get_themes = MagicMock()
-        self.theme_manager.get_themes.return_value = ['themeA', 'themeB']
+        self.theme_manager.get_theme_names = MagicMock()
+        self.theme_manager.get_theme_names.return_value = ['themeA', 'themeB']
 
     def tearDown(self):
         """