raoul
/
openlp
forked from openlp/openlp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Head

This commit is contained in:
Tim Bentley 2011-06-11 08:05:39 +01:00
parent 7ba44af92a 317a12751f
commit 0292d89bf4
15 changed files with 83 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
openlp/core/lib/__init__.py
View File

@ -137,13 +137,12 @@ def image_to_byte(image):
# convert to base64 encoding so does not get missed!
return byte_array.toBase64()
def resize_image(image, width, height, background=QtCore.Qt.black):
def resize_image(image_path, width, height, background=QtCore.Qt.black):
"""
Resize an image to fit on the current screen.
``image``
The image to resize. It has to be either a ``QImage`` instance or the
path to the image.
``image_path``
The path to the image to resize.
``width``
The new image width.
@ -155,16 +154,24 @@ def resize_image(image, width, height, background=QtCore.Qt.black):
The background colour defaults to black.
"""
log.debug(u'resize_image - start')
if isinstance(image, QtGui.QImage):
preview = image
reader = QtGui.QImageReader(image_path)
# The image's ratio.
image_ratio = float(reader.size().width()) / float(reader.size().height())
resize_ratio = float(width) / float(height)
# Figure out the size we want to resize the image to (keep aspect ratio).
if image_ratio == resize_ratio:
size = QtCore.QSize(width, height)
elif image_ratio < resize_ratio:
# Use the image's height as reference for the new size.
size = QtCore.QSize(image_ratio * height, height)
else:
preview = QtGui.QImage(image)
if not preview.isNull():
# Only resize if different size
if preview.width() == width and preview.height == height:
return preview
preview = preview.scaled(width, height, QtCore.Qt.KeepAspectRatio,
QtCore.Qt.SmoothTransformation)
# Use the image's width as reference for the new size.
size = QtCore.QSize(width, 1 / (image_ratio / width))
reader.setScaledSize(size)
preview = reader.read()
if image_ratio == resize_ratio:
# We neither need to centre the image nor add "bars" to the image.
return preview
realw = preview.width()
realh = preview.height()
# and move it to the centre of the preview space

23
openlp/core/lib/mediamanageritem.py
View File

@ -391,21 +391,26 @@ class MediaManagerItem(QtGui.QWidget):
self.iconFromFile(image, thumb)
return True
def iconFromFile(self, image, thumb):
def iconFromFile(self, image_path, thumb_path):
"""
Create a thumbnail icon from a given image.
``image``
``image_path``
The image file to create the icon from.
``thumb``
The filename to save the thumbnail to
``thumb_path``
The filename to save the thumbnail to.
"""
icon = build_icon(unicode(image))
pixmap = icon.pixmap(QtCore.QSize(88, 50))
ext = os.path.splitext(thumb)[1].lower()
pixmap.save(thumb, ext[1:])
return icon
ext = os.path.splitext(thumb_path)[1].lower()
reader = QtGui.QImageReader(image_path)
ratio = float(reader.size().width()) / float(reader.size().height())
reader.setScaledSize(QtCore.QSize(int(ratio * 88), 88))
thumb = reader.read()
thumb.save(thumb_path, ext[1:])
if os.path.exists(thumb_path):
return build_icon(unicode(thumb_path))
# Fallback for files with animation support.
return build_icon(unicode(image_path))
def loadList(self, list):
raise NotImplementedError(u'MediaManagerItem.loadList needs to be '

2
openlp/core/lib/renderer.py
View File

@ -86,6 +86,8 @@ class Renderer(object):
"""
log.debug(u'Update Display')
self._calculate_default(self.screens.current[u'size'])
if self.display:
self.display.close()
self.display = MainDisplay(None, self.image_manager, False)
self.display.setup()
self.bg_frame = None

10
openlp/core/lib/ui.py
View File

@ -85,7 +85,6 @@ class UiStrings(object):
self.LengthTime = unicode(translate('OpenLP.Ui', 'Length %s'))
self.Live = translate('OpenLP.Ui', 'Live')
self.LiveBGError = translate('OpenLP.Ui', 'Live Background Error')
self.LivePanel = translate('OpenLP.Ui', 'Live Panel')
self.LiveToolbar = translate('OpenLP.Ui', 'Live Toolbar')
self.Load = translate('OpenLP.Ui', 'Load')
self.Minutes = translate('OpenLP.Ui', 'm',
@ -102,14 +101,13 @@ class UiStrings(object):
self.OLPV2 = translate('OpenLP.Ui', 'OpenLP 2.0')
self.OpenLPStart = translate('OpenLP.Ui', 'OpenLP is already running. '
'Do you wish to continue?')
self.OpenService = translate('OpenLP.Ui', 'Open Service')
self.OpenService = translate('OpenLP.Ui', 'Open service.')
self.Preview = translate('OpenLP.Ui', 'Preview')
self.PreviewPanel = translate('OpenLP.Ui', 'Preview Panel')
self.PrintServiceOrder = translate('OpenLP.Ui', 'Print Service Order')
self.PrintService = translate('OpenLP.Ui', 'Print Service')
self.ReplaceBG = translate('OpenLP.Ui', 'Replace Background')
self.ReplaceLiveBG = translate('OpenLP.Ui', 'Replace Live Background')
self.ReplaceLiveBG = translate('OpenLP.Ui', 'Replace live background.')
self.ResetBG = translate('OpenLP.Ui', 'Reset Background')
self.ResetLiveBG = translate('OpenLP.Ui', 'Reset Live Background')
self.ResetLiveBG = translate('OpenLP.Ui', 'Reset live background.')
self.Seconds = translate('OpenLP.Ui', 's',
'The abbreviated unit for seconds')
self.SaveAndPreview = translate('OpenLP.Ui', 'Save && Preview')

38
openlp/core/ui/firsttimeform.py
View File

@ -200,15 +200,14 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
"""
Prepare the UI for the process.
"""
# We start on 2 for plugins status setting plus a "finished" point.
max_progress = 2
self.max_progress = 0
# Loop through the songs list and increase for each selected item
for i in xrange(self.songsListWidget.count()):
item = self.songsListWidget.item(i)
if item.checkState() == QtCore.Qt.Checked:
filename = item.data(QtCore.Qt.UserRole).toString()
size = self._getFileSize(u'%s%s' % (self.web, filename))
max_progress += size
self.max_progress += size
# Loop through the Bibles list and increase for each selected item
iterator = QtGui.QTreeWidgetItemIterator(self.biblesTreeWidget)
while iterator.value():
@ -216,7 +215,7 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
if item.parent() and item.checkState(0) == QtCore.Qt.Checked:
filename = item.data(0, QtCore.Qt.UserRole).toString()
size = self._getFileSize(u'%s%s' % (self.web, filename))
max_progress += size
self.max_progress += size
iterator += 1
# Loop through the themes list and increase for each selected item
for i in xrange(self.themesListWidget.count()):
@ -224,23 +223,40 @@ class FirstTimeForm(QtGui.QWizard, Ui_FirstTimeWizard):
if item.checkState() == QtCore.Qt.Checked:
filename = item.data(QtCore.Qt.UserRole).toString()
size = self._getFileSize(u'%s%s' % (self.web, filename))
max_progress += size
self.max_progress += size
self.finishButton.setVisible(False)
self.progressBar.setValue(0)
self.progressBar.setMinimum(0)
self.progressBar.setMaximum(max_progress)
if self.max_progress:
# Add on 2 for plugins status setting plus a "finished" point.
self.max_progress = self.max_progress + 2
self.progressBar.setValue(0)
self.progressBar.setMinimum(0)
self.progressBar.setMaximum(self.max_progress)
self.progressPage.setTitle(translate('OpenLP.FirstTimeWizard',
'Setting Up And Downloading'))
self.progressPage.setSubTitle(translate('OpenLP.FirstTimeWizard',
'Please wait while OpenLP is set up '
'and your data is downloaded.'))
else:
self.progressBar.setVisible(False)
self.progressPage.setTitle(translate('OpenLP.FirstTimeWizard',
'Setting Up'))
self.progressPage.setSubTitle(u'Setup complete.')
def _postWizard(self):
"""
Clean up the UI after the process has finished.
"""
self.progressBar.setValue(self.progressBar.maximum())
if self.max_progress:
self.progressBar.setValue(self.progressBar.maximum())
self.progressLabel.setText(translate('OpenLP.FirstTimeWizard',
'Download complete. Click the finish button to start OpenLP.'))
else:
self.progressLabel.setText(translate('OpenLP.FirstTimeWizard',
'Click the finish button to start OpenLP.'))
self.finishButton.setVisible(True)
self.finishButton.setEnabled(True)
self.cancelButton.setVisible(False)
self.nextButton.setVisible(False)
self.progressLabel.setText(translate('OpenLP.FirstTimeWizard',
'Download complete. Click the finish button to start OpenLP.'))
Receiver.send_message(u'openlp_process_events')
def _performWizard(self):

4
openlp/core/ui/firsttimewizard.py
View File

@ -254,10 +254,6 @@ class Ui_FirstTimeWizard(object):
'Default Settings'))
self.defaultsPage.setSubTitle(translate('OpenLP.FirstTimeWizard',
'Set up default settings to be used by OpenLP.'))
self.progressPage.setTitle(translate('OpenLP.FirstTimeWizard',
'Setting Up And Importing'))
self.progressPage.setSubTitle(translate('OpenLP.FirstTimeWizard',
'Please wait while OpenLP is set up and your data is imported.'))
self.displayLabel.setText(translate('OpenLP.FirstTimeWizard',
'Default output display:'))
self.themeLabel.setText(translate('OpenLP.FirstTimeWizard',

1
openlp/core/ui/maindisplay.py
View File

@ -63,6 +63,7 @@ class MainDisplay(QtGui.QGraphicsView):
self.setStyleSheet(u'border: 0px; margin: 0px; padding: 0px;')
self.setWindowFlags(QtCore.Qt.FramelessWindowHint | QtCore.Qt.Tool |
QtCore.Qt.WindowStaysOnTopHint)
self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
if self.isLive:
QtCore.QObject.connect(Receiver.get_receiver(),
QtCore.SIGNAL(u'maindisplay_hide'), self.hideDisplay)

4
openlp/core/ui/mainwindow.py
View File

@ -356,9 +356,9 @@ class Ui_MainWindow(object):
translate('OpenLP.MainWindow', 'Save Service As'))
self.fileSaveAsItem.setStatusTip(translate('OpenLP.MainWindow',
'Save the current service under a new name.'))
self.printServiceOrderItem.setText(UiStrings().PrintServiceOrder)
self.printServiceOrderItem.setText(UiStrings().PrintService)
self.printServiceOrderItem.setStatusTip(translate('OpenLP.MainWindow',
'Print the current Service Order.'))
'Print the current service.'))
self.fileExitItem.setText(
translate('OpenLP.MainWindow', 'E&xit'))
self.fileExitItem.setStatusTip(

4
openlp/core/ui/printservicedialog.py
View File

@ -149,7 +149,7 @@ class Ui_PrintServiceDialog(object):
QtCore.SIGNAL(u'toggled(bool)'), self.toggleOptions)
def retranslateUi(self, printServiceDialog):
printServiceDialog.setWindowTitle(UiStrings().PrintServiceOrder)
printServiceDialog.setWindowTitle(UiStrings().PrintService)
self.slideTextCheckBox.setText(translate('OpenLP.PrintServiceForm',
'Include slide text if available'))
self.pageBreakAfterText.setText(translate('OpenLP.PrintServiceForm',
@ -159,7 +159,7 @@ class Ui_PrintServiceDialog(object):
self.metaDataCheckBox.setText(translate('OpenLP.PrintServiceForm',
'Include play length of media items'))
self.titleLineEdit.setText(translate('OpenLP.PrintServiceForm',
'Service Order Sheet'))
'Service Sheet'))
self.zoomComboBox.addItem(ZoomSize.Sizes[ZoomSize.Page])
self.zoomComboBox.addItem(ZoomSize.Sizes[ZoomSize.Width])
self.zoomComboBox.addItem(ZoomSize.Sizes[ZoomSize.OneHundred])

1
openlp/core/ui/servicemanager.py
View File

@ -1035,6 +1035,7 @@ class ServiceManager(QtGui.QWidget):
item[u'selected'] = False
serviceIterator = QtGui.QTreeWidgetItemIterator(
self.serviceManagerList)
selectedItem = None
while serviceIterator.value():
if serviceIterator.value().isSelected():
selectedItem = serviceIterator.value()

3
openlp/core/ui/slidecontroller.py
View File

@ -59,6 +59,7 @@ class SlideController(QtGui.QWidget):
"""
QtGui.QWidget.__init__(self, parent)
self.isLive = isLive
self.display = None
self.screens = ScreenList.get_instance()
self.ratio = float(self.screens.current[u'size'].width()) / \
float(self.screens.current[u'size'].height())
@ -422,6 +423,8 @@ class SlideController(QtGui.QWidget):
screen previews.
"""
# rebuild display as screen size changed
if self.display:
self.display.close()
self.display = MainDisplay(self, self.image_manager, self.isLive)
self.display.alertTab = self.alertTab
self.display.setup()

1
openlp/plugins/bibles/forms/bibleupgradeform.py
View File

@ -732,6 +732,7 @@ class BibleUpgradeForm(OpenLPWizard):
self.newbibles[number].session.commit()
if not bible_failed:
self.newbibles[number].create_meta(u'Version', name)
oldbible.close_connection()
delete_file(os.path.join(self.path, filename[0]))
self.incrementProgressBar(unicode(translate(
'BiblesPlugin.UpgradeWizardForm',

4
openlp/plugins/bibles/lib/db.py
View File

@ -1101,3 +1101,7 @@ class OldBibleDB(QtCore.QObject, Manager):
]
else:
return None
def close_connection(self):
self.cursor.close()
self.connection.close()

2
openlp/plugins/bibles/lib/mediaitem.py
View File

@ -983,7 +983,7 @@ class BibleMediaItem(MediaManagerItem):
Search for some Bible verses (by reference).
"""
bible = unicode(self.quickVersionComboBox.currentText())
search_results = self.plugin.manager.get_verses(bible, string, False)
search_results = self.plugin.manager.get_verses(bible, string, False, False)
results = []
if search_results:
versetext = u' '.join([verse.text for verse in search_results])

1
openlp/plugins/custom/forms/editcustomform.py
View File

@ -93,6 +93,7 @@ class EditCustomForm(QtGui.QDialog, Ui_CustomEditDialog):
self.titleEdit.setText(u'')
self.creditEdit.setText(u'')
self.themeComboBox.setCurrentIndex(0)
self.titleEdit.setFocus(QtCore.Qt.OtherFocusReason)
else:
self.customSlide = self.manager.get_object(CustomSlide, id)
self.titleEdit.setText(self.customSlide.title)