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Fixed bug #851706: The song import dialog now shows individual songs being imported. Also tried to make the progress page of the FTW work better, pity it is only slightly... 

Fixes: https://launchpad.net/bugs/851706
This commit is contained in:
Raoul Snyman 2012-10-12 20:51:47 +02:00
parent ef5cb33a91
commit 83de6bb99f
3 changed files with 51 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
openlp/core/ui/firsttimeform.py
View File

@ -177,8 +177,10 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
return FirstTimePage.Progress
elif self.currentId() == FirstTimePage.Themes:
Receiver.send_message(u'cursor_busy')
Receiver.send_message(u'openlp_process_events')
while not self.themeScreenshotThread.isFinished():
time.sleep(0.1)
Receiver.send_message(u'openlp_process_events')
# Build the screenshot icons, as this can not be done in the thread.
self._buildThemeScreenshots()
Receiver.send_message(u'cursor_normal')
@ -188,10 +190,11 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
def onCurrentIdChanged(self, pageId):
"""
Detects Page changes and updates as approprate.
Detects Page changes and updates as appropriate.
"""
# Keep track of the page we are at. Triggering "Cancel" causes pageId
# to be a -1.
Receiver.send_message(u'openlp_process_events')
if pageId != -1:
self.lastId = pageId
if pageId == FirstTimePage.Plugins:
@ -227,6 +230,10 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
self.cancelButton.setVisible(False)
elif pageId == FirstTimePage.Progress:
Receiver.send_message(u'cursor_busy')
self.update()
Receiver.send_message(u'openlp_process_events')
time.sleep(0.5)
Receiver.send_message(u'openlp_process_events')
self._preWizard()
Receiver.send_message(u'openlp_process_events')
self._performWizard()
@ -342,8 +349,10 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
self.max_progress = 0
self.finishButton.setVisible(False)
Receiver.send_message(u'openlp_process_events')
time.sleep(0.1)
# Loop through the songs list and increase for each selected item
for i in xrange(self.songsListWidget.count()):
Receiver.send_message(u'openlp_process_events')
item = self.songsListWidget.item(i)
if item.checkState() == QtCore.Qt.Checked:
filename = item.data(QtCore.Qt.UserRole).toString()
@ -352,6 +361,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
# Loop through the Bibles list and increase for each selected item
iterator = QtGui.QTreeWidgetItemIterator(self.biblesTreeWidget)
while iterator.value():
Receiver.send_message(u'openlp_process_events')
item = iterator.value()
if item.parent() and item.checkState(0) == QtCore.Qt.Checked:
filename = item.data(0, QtCore.Qt.UserRole).toString()
@ -360,6 +370,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
iterator += 1
# Loop through the themes list and increase for each selected item
for i in xrange(self.themesListWidget.count()):
Receiver.send_message(u'openlp_process_events')
item = self.themesListWidget.item(i)
if item.checkState() == QtCore.Qt.Checked:
filename = item.data(QtCore.Qt.UserRole).toString()
@ -381,6 +392,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
self.progressPage.setTitle(translate('OpenLP.FirstTimeWizard',
'Setting Up'))
self.progressPage.setSubTitle(u'Setup complete.')
Receiver.send_message(u'openlp_process_events')
def _postWizard(self):
"""

15
openlp/plugins/songs/lib/olpimport.py
View File

@ -63,10 +63,14 @@ class OpenLPSongImport(SongImport):
SongImport.__init__(self, manager, **kwargs)
self.sourceSession = None
def doImport(self):
def doImport(self, progressDialog=None):
"""
Run the import for an OpenLP version 2 song database.
``progressDialog``
The QProgressDialog used when importing songs from the FRW.
"""
class OldAuthor(BaseModel):
"""
Author model
@ -101,13 +105,14 @@ class OpenLPSongImport(SongImport):
"""
pass
# Check the file type
if not self.importSource.endswith(u'.sqlite'):
self.logError(self.importSource,
translate('SongsPlugin.OpenLPSongImport',
'Not a valid OpenLP 2.0 song database.'))
return
self.importSource = u'sqlite:///%s' % self.importSource
# Load the db file
engine = create_engine(self.importSource)
source_meta = MetaData()
source_meta.reflect(engine)
@ -224,7 +229,11 @@ class OpenLPSongImport(SongImport):
file_name=media_file.file_name))
clean_song(self.manager, new_song)
self.manager.save_object(new_song)
if self.importWizard:
if progressDialog:
progressDialog.setValue(progressDialog.value() + 1)
progressDialog.setLabelText(
WizardStrings.ImportingType % new_song.title)
else:
self.importWizard.incrementProgressBar(
WizardStrings.ImportingType % new_song.title)
if self.stopImportFlag:

33
openlp/plugins/songs/songsplugin.py
View File

@ -29,6 +29,7 @@
import logging
import os
from tempfile import gettempdir
import sqlite3
from PyQt4 import QtCore, QtGui
@ -82,7 +83,7 @@ class SongsPlugin(Plugin):
unicode(UiStrings().Tools))
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'servicemanager_new_service'),
self.clearTemporarySongs)
self.clearTemporarySongs)
def addImportMenuItem(self, import_menu):
@ -235,31 +236,37 @@ class SongsPlugin(Plugin):
If the first time wizard has run, this function is run to import all the
new songs into the database.
"""
Receiver.send_message(u'openlp_process_events')
self.onToolsReindexItemTriggered()
Receiver.send_message(u'openlp_process_events')
db_dir = unicode(os.path.join(
unicode(gettempdir(), get_filesystem_encoding()), u'openlp'))
if not os.path.exists(db_dir):
return
song_dbs = []
song_count = 0
for sfile in os.listdir(db_dir):
if sfile.startswith(u'songs_') and sfile.endswith(u'.sqlite'):
Receiver.send_message(u'openlp_process_events')
song_dbs.append(os.path.join(db_dir, sfile))
song_count += self._countSongs(os.path.join(db_dir, sfile))
if not song_dbs:
return
Receiver.send_message(u'openlp_process_events')
progress = QtGui.QProgressDialog(self.formParent)
progress.setWindowModality(QtCore.Qt.WindowModal)
progress.setWindowTitle(translate('OpenLP.Ui', 'Importing Songs'))
progress.setLabelText(translate('OpenLP.Ui', 'Starting import...'))
progress.setCancelButton(None)
progress.setRange(0, len(song_dbs))
progress.setRange(0, song_count)
progress.setMinimumDuration(0)
progress.forceShow()
for idx, db in enumerate(song_dbs):
progress.setValue(idx)
Receiver.send_message(u'openlp_process_events')
Receiver.send_message(u'openlp_process_events')
for db in song_dbs:
importer = OpenLPSongImport(self.manager, filename=db)
importer.doImport()
progress.setValue(len(song_dbs))
importer.doImport(progress)
Receiver.send_message(u'openlp_process_events')
progress.setValue(song_count)
self.mediaItem.onSearchTextButtonClicked()
def finalise(self):
@ -287,3 +294,15 @@ class SongsPlugin(Plugin):
songs = self.manager.get_all_objects(Song, Song.temporary == True)
for song in songs:
self.manager.delete_object(Song, song.id)
def _countSongs(self, db_file):
connection = sqlite3.connect(db_file)
cursor = connection.cursor()
cursor.execute(u'SELECT COUNT(id) AS song_count FROM songs')
song_count = cursor.fetchone()[0]
connection.close()
try:
song_count = int(song_count)
except (TypeError, ValueError):
song_count = 0
return song_count