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# This file is part of the Frescobaldi project, http://www.frescobaldi.org/
#
# Copyright (c) 2008 - 2014 by Wilbert Berendsen
#
# 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; either version 2
# of the License, or (at your option) any later version.
#
# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# See http://www.gnu.org/licenses/ for more information.
"""
The preview mode options.
"""
import sys
from PyQt5.QtCore import Qt
from PyQt5.QtGui import QKeySequence
import panel
# dictionary mapping internal option names to command line switches
_debugmodes = {
'annotate-spacing':
('-ddebug-annotate-spacing',
lambda: _("Annotate Spacing"),
lambda: _("Use LilyPond's \"annotate spacing\" option to\n"
"display measurement information")),
'control-points':
('-ddebug-control-points',
lambda: _("Display Control Points"),
lambda: _("Display the control points that "
"determine curve shapes")),
'directions':
('-ddebug-directions',
lambda: _("Color explicit directions"),
lambda: _("Highlight elements that are explicitly switched up- or downwards")),
'grob-anchors':
('-ddebug-grob-anchors',
lambda: _("Display Grob Anchors"),
lambda: _("Display a dot at the anchor point of each grob")),
'grob-names':
('-ddebug-grob-names',
lambda: _("Display Grob Names"),
lambda: _("Display the name of each grob")),
'paper-columns':
('-ddebug-paper-columns',
lambda: _("Display Paper Columns"),
lambda: _("Display info on the paper columns")),
'skylines':
('-ddebug-display-skylines',
lambda: _("Display Skylines"),
lambda: _("Display the skylines that LilyPond "
"uses to detect collisions.")),
'voices':
('-ddebug-voices',
lambda: _("Color \\voiceXXX"),
lambda: _("Highlight notes that are explicitly "
"set to \\voiceXXX")),
}
def modelist():
"""
Return the names of the debug modes in defined order
"""
yield 'control-points'
yield 'voices'
yield 'directions'
yield 'grob-anchors'
yield 'grob-names'
yield 'skylines'
yield 'paper-columns'
yield 'annotate-spacing'
def option(mode):
"""
Return the command line option for a key
"""
return _debugmodes[mode][0]
def label(mode):
"""
Return the label of a mode as a translatable string
"""
return _debugmodes[mode][1]()
def tooltip(mode):
"""
Return the tooltip of a mode as a translatable string
"""
return _debugmodes[mode][2]()
class LayoutControlOptions(panel.Panel):
def __init__(self, mainwindow):
super(LayoutControlOptions, self).__init__(mainwindow)
self.hide()
self.toggleViewAction().setShortcut(QKeySequence("Meta+Alt+C"))
mainwindow.addDockWidget(Qt.LeftDockWidgetArea, self)
def translateUI(self):
self.setWindowTitle(_("Layout Control Options"))
self.toggleViewAction().setText(_("Layout &Control Options"))
def createWidget(self):
from . import widget
w = widget.Widget(self)
return w
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