# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
###############################################################################
# OpenLP - Open Source Lyrics Projection #
# --------------------------------------------------------------------------- #
# Copyright (c) 2008-2011 Raoul Snyman #
# Portions copyright (c) 2008-2011 Tim Bentley, Jonathan Corwin, Michael #
# Gorven, Scott Guerrieri, Meinert Jordan, Andreas Preikschat, Christian #
# Richter, Philip Ridout, Maikel Stuivenberg, Martin Thompson, Jon Tibble, #
# Carsten Tinggaard, Frode Woldsund #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it #
# under the terms of the GNU General Public License as published by the Free #
# Software Foundation; version 2 of the License. #
# #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
# more details. #
# #
# You should have received a copy of the GNU General Public License along #
# with this program; if not, write to the Free Software Foundation, Inc., 59 #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
###############################################################################
import datetime
import os
from PyQt4 import QtCore, QtGui
from openlp.core.lib import translate
from openlp.core.ui.printserviceorderdialog import Ui_PrintServiceOrderDialog
class PrintServiceOrderForm(QtGui.QDialog, Ui_PrintServiceOrderDialog):
def __init__(self, parent, serviceManager):
"""
Constructor
"""
QtGui.QDialog.__init__(self, parent)
self.parent = parent
self.serviceManager = serviceManager
self.printer = QtGui.QPrinter()
self.printDialog = QtGui.QPrintDialog(self.printer, self)
self.document = QtGui.QTextDocument()
self.setupUi(self)
# Load the settings for the dialog.
settings = QtCore.QSettings()
settings.beginGroup(u'advanced')
self.printSlideTextCheckBox.setChecked(settings.value(
u'print slide text', QtCore.QVariant(False)).toBool())
self.printMetaDataCheckBox.setChecked(settings.value(
u'print file meta data', QtCore.QVariant(False)).toBool())
self.printNotesCheckBox.setChecked(settings.value(
u'print notes', QtCore.QVariant(False)).toBool())
settings.endGroup()
# Signals
QtCore.QObject.connect(self.printButton,
QtCore.SIGNAL(u'clicked()'), self.printServiceOrder)
QtCore.QObject.connect(self.zoomOutButton,
QtCore.SIGNAL(u'clicked()'), self.zoomOut)
QtCore.QObject.connect(self.zoomInButton,
QtCore.SIGNAL(u'clicked()'), self.zoomIn)
QtCore.QObject.connect(self.previewWidget,
QtCore.SIGNAL(u'paintRequested(QPrinter *)'), self.paintRequested)
QtCore.QObject.connect(self.serviceTitleLineEdit,
QtCore.SIGNAL(u'textChanged(const QString)'),
self.updatePreviewText)
QtCore.QObject.connect(self.printSlideTextCheckBox,
QtCore.SIGNAL(u'stateChanged(int)'), self.updatePreviewText)
QtCore.QObject.connect(self.printNotesCheckBox,
QtCore.SIGNAL(u'stateChanged(int)'), self.updatePreviewText)
QtCore.QObject.connect(self.printMetaDataCheckBox,
QtCore.SIGNAL(u'stateChanged(int)'), self.updatePreviewText)
QtCore.QObject.connect(self.customNoteEdit,
QtCore.SIGNAL(u'textChanged()'), self.updatePreviewText)
QtCore.QObject.connect(self.cancelButton,
QtCore.SIGNAL(u'clicked()'), self.reject)
self.updatePreviewText()
def updatePreviewText(self):
"""
Creates the html text and updates the html of *self.document*.
"""
text = u''
if self.serviceTitleLineEdit.text():
text += u'%s
' % unicode(self.serviceTitleLineEdit.text())
for item in self.serviceManager.serviceItems:
item = item[u'service_item']
# Add the title of the service item.
text += u'
%s
' % (item.icon,
item.get_display_title())
# Add slide text of the service item.
if self.printSlideTextCheckBox.isChecked():
if item.is_text():
# Add the text of the service item.
for slide in item.get_frames():
text += u'' + slide[u'html'] + u'
'
elif item.is_image():
# Add the image names of the service item.
text += u''
for slide in range(len(item.get_frames())):
text += u'%s
'
if item.foot_text:
# add footer
text += u'%s
' % item.foot_text
# Add service items' notes.
if self.printNotesCheckBox.isChecked():
if item.notes:
text += u'%s
%s' % (translate(
'OpenLP.ServiceManager', 'Notes:'),
item.notes.replace(u'\n', u'
'))
# Add play length of media files.
if item.is_media() and self.printMetaDataCheckBox.isChecked():
text += u'%s %s
' % (translate(
'OpenLP.ServiceManager', u'Playing time:'),
unicode(datetime.timedelta(seconds=item.media_length)))
if self.customNoteEdit.toPlainText():
text += u'%s
%s' % (translate('OpenLP.ServiceManager',
u'Custom Service Notes:'), self.customNoteEdit.toPlainText())
self.document.setHtml(text)
self.previewWidget.updatePreview()
self.parent.clipboard.setText(text)
def paintRequested(self, printer):
"""
Paint the preview of the *self.document*.
``printer``
A *QPrinter* object.
"""
self.document.print_(printer)
def printServiceOrder(self):
"""
Called, when the *printButton* is clicked. Opens the *printDialog*.
"""
if not self.printDialog.exec_():
return
# Print the document.
self.document.print_(self.printer)
self.accept()
def zoomIn(self):
"""
Called when *zoomInButton* is clicked.
"""
self.previewWidget.zoomIn()
def zoomOut(self):
"""
Called when *zoomOutButton* is clicked.
"""
self.previewWidget.zoomOut()
def accept(self):
"""
Save the settings and close the dialog.
"""
# Save the settings for this dialog.
settings = QtCore.QSettings()
settings.beginGroup(u'advanced')
settings.setValue(u'print slide text',
QtCore.QVariant(self.printSlideTextCheckBox.isChecked()))
settings.setValue(u'print file meta data',
QtCore.QVariant(self.printMetaDataCheckBox.isChecked()))
settings.setValue(u'print notes',
QtCore.QVariant(self.printNotesCheckBox.isChecked()))
settings.endGroup()
# Close the dialog.
return QtGui.QDialog.accept(self)
def reject(self):
"""
Close the dialog, do not print the service and do not save the settings.
"""
return QtGui.QDialog.reject(self)