forked from openlp/openlp
95 lines
5.3 KiB
Python
95 lines
5.3 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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###############################################################################
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# OpenLP - Open Source Lyrics Projection #
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# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2013 Raoul Snyman #
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# Portions copyright (c) 2008-2013 Tim Bentley, Gerald Britton, Jonathan #
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# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub, #
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# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer. #
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# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru, #
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# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith, #
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# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock, #
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# Frode Woldsund, Martin Zibricky, Patrick Zimmermann #
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# --------------------------------------------------------------------------- #
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# This program is free software; you can redistribute it and/or modify it #
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# under the terms of the GNU General Public License as published by the Free #
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# Software Foundation; version 2 of the License. #
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# #
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# This program is distributed in the hope that it will be useful, but WITHOUT #
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
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# more details. #
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# #
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# You should have received a copy of the GNU General Public License along #
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# with this program; if not, write to the Free Software Foundation, Inc., 59 #
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# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
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###############################################################################
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from PyQt4 import QtGui
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from openlp.core.lib import Registry, SettingsTab, Settings, UiStrings, translate
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class ImageTab(SettingsTab):
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"""
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ImageTab is the images settings tab in the settings dialog.
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"""
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def __init__(self, parent, name, visible_title, icon_path):
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SettingsTab.__init__(self, parent, name, visible_title, icon_path)
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def setupUi(self):
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self.setObjectName(u'ImagesTab')
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SettingsTab.setupUi(self)
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self.background_color_group_box = QtGui.QGroupBox(self.left_column)
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self.background_color_group_box.setObjectName(u'background_color_group_box')
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self.form_layout = QtGui.QFormLayout(self.background_color_group_box)
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self.form_layout.setObjectName(u'form_layout')
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self.color_layout = QtGui.QHBoxLayout()
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self.background_color_label = QtGui.QLabel(self.background_color_group_box)
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self.background_color_label.setObjectName(u'background_color_label')
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self.color_layout.addWidget(self.background_color_label)
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self.background_color_button = QtGui.QPushButton(self.background_color_group_box)
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self.background_color_button.setObjectName(u'background_color_button')
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self.color_layout.addWidget(self.background_color_button)
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self.form_layout.addRow(self.color_layout)
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self.information_label = QtGui.QLabel(self.background_color_group_box)
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self.information_label.setObjectName(u'information_label')
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self.information_label.setWordWrap(True)
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self.form_layout.addRow(self.information_label)
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self.left_layout.addWidget(self.background_color_group_box)
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self.left_layout.addStretch()
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self.right_column.setSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Preferred)
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self.right_layout.addStretch()
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# Signals and slots
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self.background_color_button.clicked.connect(self.on_background_color_button_clicked)
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def retranslateUi(self):
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self.background_color_group_box.setTitle(UiStrings().BackgroundColor)
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self.background_color_label.setText(UiStrings().DefaultColor)
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self.information_label.setText(
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translate('ImagesPlugin.ImageTab', 'Visible background for images with aspect ratio different to screen.'))
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def on_background_color_button_clicked(self):
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new_color = QtGui.QColorDialog.getColor(QtGui.QColor(self.background_color), self)
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if new_color.isValid():
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self.background_color = new_color.name()
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self.background_color_button.setStyleSheet(u'background-color: %s' % self.background_color)
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def load(self):
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settings = Settings()
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settings.beginGroup(self.settings_section)
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self.background_color = settings.value(u'background color')
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self.initial_color = self.background_color
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settings.endGroup()
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self.background_color_button.setStyleSheet(u'background-color: %s' % self.background_color)
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def save(self):
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settings = Settings()
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settings.beginGroup(self.settings_section)
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settings.setValue(u'background color', self.background_color)
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settings.endGroup()
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if self.initial_color != self.background_color:
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self.settings_form.register_post_process(u'images_config_updated')
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