head

openlp/core/lib/__init__.py

@@ -81,9 +81,6 @@ html_expands.append({u'desc':u'Italics', u'start tag':u'{it}',
     u'start html':u'<em>', u'end tag':u'{/it}', u'end html':u'</em>',
     u'protected':True})
 
-# Image image_cache to stop regualar image resizing
-image_cache = {}
-
 def translate(context, text, comment=None):
     """
     A special shortcut method to wrap around the Qt4 translation functions.
@@ -261,20 +258,14 @@ def resize_image(image, width, height, background=QtCore.Qt.black):
             return preview
         preview = preview.scaled(width, height, QtCore.Qt.KeepAspectRatio,
             QtCore.Qt.SmoothTransformation)
-    image_cache_key = u'%s%s%s' % (image, unicode(width), unicode(height))
-    if image_cache_key in image_cache:
-        log.debug(u'resize_image - end cache')
-        return image_cache[image_cache_key]
     realw = preview.width()
     realh = preview.height()
     # and move it to the centre of the preview space
     new_image = QtGui.QImage(width, height,
         QtGui.QImage.Format_ARGB32_Premultiplied)
-    new_image.fill(background)
     painter = QtGui.QPainter(new_image)
+    painter.fillRect(new_image.rect(), background)
     painter.drawImage((width - realw) / 2, (height - realh) / 2, preview)
-    image_cache[image_cache_key] = new_image
-    log.debug(u'resize_image - end')
     return new_image
 
 def check_item_selected(list_widget, message):

openlp/core/lib/db.py

@@ -246,3 +246,10 @@ class Manager(object):
             self.session.rollback()
             log.exception(u'Failed to delete %s records', object_class.__name__)
             return False
+
+    def finalise(self):
+        """
+        VACUUM the database on exit.
+        """
+        engine = create_engine(self.db_url)
+        engine.execute("vacuum")

openlp/core/ui/mainwindow.py

@@ -781,7 +781,7 @@ class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
                     QtGui.QMessageBox.Save),
                 QtGui.QMessageBox.Save)
             if ret == QtGui.QMessageBox.Save:
-                self.ServiceManagerContents.onSaveService()
+                self.ServiceManagerContents.onSaveService(True)
                 self.cleanUp()
                 event.accept()
             elif ret == QtGui.QMessageBox.Discard:

openlp/core/ui/servicemanager.py

@@ -650,9 +650,12 @@ class ServiceManager(QtGui.QWidget):
                         .get_service_repr()})
                     if item[u'service_item'].uses_file():
                         for frame in item[u'service_item'].get_frames():
-                            path_from = unicode(os.path.join(
+                            if item[u'service_item'].is_image():
-                                frame[u'path'],
+                                path_from = frame[u'path']
-                                frame[u'title']))
+                            else:
+                                path_from = unicode(os.path.join(
+                                    frame[u'path'],
+                                    frame[u'title']))
                             # On write a file once
                             if not path_from in write_list:
                                 write_list.append(path_from)

openlp/plugins/alerts/alertsplugin.py

@@ -117,3 +117,11 @@ class AlertsPlugin(Plugin):
         self.textStrings[StringContent.VisibleName] = {
             u'title': translate('AlertsPlugin', 'Alerts')
         }
+
+    def finalise(self):
+        """
+        Time to tidy up on exit
+        """
+        log.info(u'Alerts Finalising')
+        self.manager.finalise()
+        Plugin.finalise(self)

openlp/plugins/bibles/bibleplugin.py

@@ -133,42 +133,50 @@ class BiblePlugin(Plugin):
         ## Import Button ##
         self.textStrings[StringContent.Import] = {
             u'title': translate('BiblesPlugin', 'Import'),
-            u'tooltip': translate('BiblesPlugin', 
+            u'tooltip': translate('BiblesPlugin',
                 'Import a Bible')
         }
         ## New Button ##
         self.textStrings[StringContent.New] = {
             u'title': translate('BiblesPlugin', 'Add'),
-            u'tooltip': translate('BiblesPlugin', 
+            u'tooltip': translate('BiblesPlugin',
                 'Add a new Bible')
         }
         ## Edit Button ##
         self.textStrings[StringContent.Edit] = {
             u'title': translate('BiblesPlugin', 'Edit'),
-            u'tooltip': translate('BiblesPlugin', 
+            u'tooltip': translate('BiblesPlugin',
                 'Edit the selected Bible')
         }
         ## Delete Button ##
         self.textStrings[StringContent.Delete] = {
             u'title': translate('BiblesPlugin', 'Delete'),
-            u'tooltip': translate('BiblesPlugin', 
+            u'tooltip': translate('BiblesPlugin',
                 'Delete the selected Bible')
         }
         ## Preview ##
         self.textStrings[StringContent.Preview] = {
             u'title': translate('BiblesPlugin', 'Preview'),
-            u'tooltip': translate('BiblesPlugin', 
+            u'tooltip': translate('BiblesPlugin',
                 'Preview the selected Bible')
         }
         ## Live  Button ##
         self.textStrings[StringContent.Live] = {
             u'title': translate('BiblesPlugin', 'Live'),
-            u'tooltip': translate('BiblesPlugin', 
+            u'tooltip': translate('BiblesPlugin',
                 'Send the selected Bible live')
         }
         ## Add to service Button ##
         self.textStrings[StringContent.Service] = {
             u'title': translate('BiblesPlugin', 'Service'),
-            u'tooltip': translate('BiblesPlugin', 
+            u'tooltip': translate('BiblesPlugin',
                 'Add the selected Bible to the service')
-        }
+        }
+
+    def finalise(self):
+        """
+        Time to tidy up on exit
+        """
+        log.info(u'Bible Finalising')
+        self.manager.finalise()
+        Plugin.finalise(self)

openlp/plugins/bibles/lib/http.py

@@ -36,7 +36,7 @@ from BeautifulSoup import BeautifulSoup, NavigableString
 
 from openlp.core.lib import Receiver
 from openlp.core.utils import AppLocation
-from openlp.plugins.bibles.lib import SearchResults    
+from openlp.plugins.bibles.lib import SearchResults
 from openlp.plugins.bibles.lib.db import BibleDB, Book
 
 log = logging.getLogger(__name__)

openlp/plugins/bibles/lib/manager.py

@@ -310,3 +310,11 @@ class BibleManager(object):
             if bible == name:
                 return True
         return False
+
+    def finalise(self):
+        """
+        Loop through the databases to VACUUM them.
+        """
+        for bible in self.db_cache:
+            self.db_cache[bible].finalise()
+

openlp/plugins/custom/customplugin.py

@@ -49,8 +49,8 @@ class CustomPlugin(Plugin):
     def __init__(self, plugin_helpers):
         Plugin.__init__(self, u'Custom', u'1.9.3', plugin_helpers)
         self.weight = -5
-        self.custommanager = Manager(u'custom', init_schema)
+        self.manager = Manager(u'custom', init_schema)
-        self.edit_custom_form = EditCustomForm(self.custommanager)
+        self.edit_custom_form = EditCustomForm(self.manager)
         self.icon_path = u':/plugins/plugin_custom.png'
         self.icon = build_icon(self.icon_path)
 
@@ -115,48 +115,56 @@ class CustomPlugin(Plugin):
         ## Import Button ##
         self.textStrings[StringContent.Import] = {
             u'title': translate('CustomsPlugin', 'Import'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Import a Custom')
         }
         ## Load Button ##
         self.textStrings[StringContent.Load] = {
             u'title': translate('CustomsPlugin', 'Load'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Load a new Custom')
         }
         ## New Button ##
         self.textStrings[StringContent.New] = {
             u'title': translate('CustomsPlugin', 'Add'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Add a new Custom')
         }
         ## Edit Button ##
         self.textStrings[StringContent.Edit] = {
             u'title': translate('CustomsPlugin', 'Edit'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Edit the selected Custom')
         }
         ## Delete Button ##
         self.textStrings[StringContent.Delete] = {
             u'title': translate('CustomsPlugin', 'Delete'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Delete the selected Custom')
         }
         ## Preview ##
         self.textStrings[StringContent.Preview] = {
             u'title': translate('CustomsPlugin', 'Preview'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Preview the selected Custom')
         }
         ## Live  Button ##
         self.textStrings[StringContent.Live] = {
             u'title': translate('CustomsPlugin', 'Live'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Send the selected Custom live')
         }
         ## Add to service Button ##
         self.textStrings[StringContent.Service] = {
             u'title': translate('CustomsPlugin', 'Service'),
-            u'tooltip': translate('CustomsPlugin', 
+            u'tooltip': translate('CustomsPlugin',
                 'Add the selected Custom to the service')
-        }
+        }
+
+    def finalise(self):
+        """
+        Time to tidy up on exit
+        """
+        log.info(u'Custom Finalising')
+        self.manager.finalise()
+        Plugin.finalise(self)

openlp/plugins/custom/forms/editcustomform.py

@@ -41,7 +41,7 @@ class EditCustomForm(QtGui.QDialog, Ui_CustomEditDialog):
     Class documentation goes here.
     """
     log.info(u'Custom Editor loaded')
-    def __init__(self, custommanager, parent=None):
+    def __init__(self, manager, parent=None):
         """
         Constructor
         """
@@ -74,7 +74,7 @@ class EditCustomForm(QtGui.QDialog, Ui_CustomEditDialog):
         QtCore.QObject.connect(Receiver.get_receiver(),
             QtCore.SIGNAL(u'theme_update_list'), self.loadThemes)
         # Create other objects and forms.
-        self.custommanager = custommanager
+        self.manager = manager
         self.editSlideForm = EditCustomSlideForm(self)
         self.initialise()
 
@@ -115,7 +115,7 @@ class EditCustomForm(QtGui.QDialog, Ui_CustomEditDialog):
         self.customSlide = CustomSlide()
         self.initialise()
         if id != 0:
-            self.customSlide = self.custommanager.get_object(CustomSlide, id)
+            self.customSlide = self.manager.get_object(CustomSlide, id)
             self.titleEdit.setText(self.customSlide.title)
             self.creditEdit.setText(self.customSlide.credits)
             customXML = CustomXMLParser(self.customSlide.text)
@@ -168,7 +168,7 @@ class EditCustomForm(QtGui.QDialog, Ui_CustomEditDialog):
             u'utf-8')
         self.customSlide.theme_name = unicode(self.themeComboBox.currentText(),
             u'utf-8')
-        return self.custommanager.save_object(self.customSlide)
+        return self.manager.save_object(self.customSlide)
 
     def onUpButtonPressed(self):
         selectedRow = self.slideListView.currentRow()

openlp/plugins/custom/lib/mediaitem.py

@@ -56,6 +56,7 @@ class CustomMediaItem(MediaManagerItem):
         # Holds information about whether the edit is remotly triggered and
         # which Custom is required.
         self.remoteCustom = -1
+        self.manager = parent.manager
 
     def addEndHeaderBar(self):
         QtCore.QObject.connect(Receiver.get_receiver(),
@@ -71,7 +72,7 @@ class CustomMediaItem(MediaManagerItem):
         MediaManagerItem.requiredIcons(self)
 
     def initialise(self):
-        self.loadCustomListView(self.parent.custommanager.get_all_objects(
+        self.loadCustomListView(self.manager.get_all_objects(
             CustomSlide, order_by_ref=CustomSlide.title))
         #Called to redisplay the song list screen edith from a search
         #or from the exit of the Song edit dialog.  If remote editing is active
@@ -106,7 +107,7 @@ class CustomMediaItem(MediaManagerItem):
         type of display is required.
         """
         fields = customid.split(u':')
-        valid = self.parent.custommanager.get_object(CustomSlide, fields[1])
+        valid = self.manager.get_object(CustomSlide, fields[1])
         if valid:
             self.remoteCustom = fields[1]
             self.remoteTriggered = fields[0]

openlp/plugins/songs/songsplugin.py

@@ -166,36 +166,44 @@ class SongsPlugin(Plugin):
         ## New Button ##
         self.textStrings[StringContent.New] = {
             u'title': translate('SongsPlugin', 'Add'),
-            u'tooltip': translate('SongsPlugin', 
+            u'tooltip': translate('SongsPlugin',
                 'Add a new Song')
         }
         ## Edit Button ##
         self.textStrings[StringContent.Edit] = {
             u'title': translate('SongsPlugin', 'Edit'),
-            u'tooltip': translate('SongsPlugin', 
+            u'tooltip': translate('SongsPlugin',
                 'Edit the selected Song')
         }
         ## Delete Button ##
         self.textStrings[StringContent.Delete] = {
             u'title': translate('SongsPlugin', 'Delete'),
-            u'tooltip': translate('SongsPlugin', 
+            u'tooltip': translate('SongsPlugin',
                 'Delete the selected Song')
         }
         ## Preview ##
         self.textStrings[StringContent.Preview] = {
             u'title': translate('SongsPlugin', 'Preview'),
-            u'tooltip': translate('SongsPlugin', 
+            u'tooltip': translate('SongsPlugin',
                 'Preview the selected Song')
         }
         ## Live  Button ##
         self.textStrings[StringContent.Live] = {
             u'title': translate('SongsPlugin', 'Live'),
-            u'tooltip': translate('SongsPlugin', 
+            u'tooltip': translate('SongsPlugin',
                 'Send the selected Song live')
         }
         ## Add to service Button ##
         self.textStrings[StringContent.Service] = {
             u'title': translate('SongsPlugin', 'Service'),
-            u'tooltip': translate('SongsPlugin', 
+            u'tooltip': translate('SongsPlugin',
                 'Add the selected Song to the service')
-        }
+        }
+
+    def finalise(self):
+        """
+        Time to tidy up on exit
+        """
+        log.info(u'Songs Finalising')
+        self.manager.finalise()
+        Plugin.finalise(self)

openlp/plugins/songusage/songusageplugin.py

@@ -175,4 +175,12 @@ class SongUsagePlugin(Plugin):
         ## Name for MediaDockManager, SettingsManager ##
         self.textStrings[StringContent.VisibleName] = {
             u'title': translate('SongUsagePlugin', 'SongUsage')
-        }
+        }
+
+    def finalise(self):
+        """
+        Time to tidy up on exit
+        """
+        log.info(u'SongUsage Finalising')
+        self.manager.finalise()
+        Plugin.finalise(self)