def updateDisplay(self):
data = self.data[self.scheme.currentScheme()]
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(data.font)
self.fontSize.setValue(data.font.pointSizeF())
with qutil.signalsBlocked(self):
# update base colors
for name in textformats.baseColors:
self.baseColorsWidget.color[name].setColor(
data.baseColors[name])
# update base colors for whole treewidget
p = QApplication.palette()
p.setColor(QPalette.Base, data.baseColors['background'])
p.setColor(QPalette.Text, data.baseColors['text'])
p.setColor(QPalette.Highlight, data.baseColors['selectionbackground'])
p.setColor(QPalette.HighlightedText, data.baseColors['selectiontext'])
self.tree.setPalette(p)
def setItemTextFormat(item, f):
font = QFont(data.font)
if f.hasProperty(QTextFormat.ForegroundBrush):
item.setForeground(0, f.foreground().color())
else:
item.setForeground(0, data.baseColors['text'])
if f.hasProperty(QTextFormat.BackgroundBrush):
item.setBackground(0, f.background().color())
else:
item.setBackground(0, QBrush())
font.setWeight(f.fontWeight())
font.setItalic(f.fontItalic())
font.setUnderline(f.fontUnderline())
item.setFont(0, font)
# update looks of default styles
for name in textformats.defaultStyles:
setItemTextFormat(self.defaultStyles[name],
data.defaultStyles[name])
# update looks of all the specific styles
for group, styles in ly.colorize.default_mapping():
children = self.allStyles[group][1]
for name, inherit, clss in styles:
f = QTextCharFormat(data.defaultStyles[inherit]
) if inherit else QTextCharFormat()
f.merge(data.allStyles[group][name])
setItemTextFormat(children[name], f)
def find(self):
# hide replace stuff
self.replaceLabel.hide()
self.replaceEntry.hide()
self.replaceButton.hide()
self.replaceAllButton.hide()
self._replace = False # we are not in replace mode
visible = self.isVisible()
if not visible:
self.showWidget()
else:
self.adjustSize()
cursor = self.currentView().textCursor()
#if not visible and self.currentView():
if cursor.hasSelection() or not self.searchEntry.text():
if not cursor.hasSelection():
# pick current word
wordboundary.handler.select(cursor,
QTextCursor.WordUnderCursor)
word = cursor.selection().toPlainText()
if not re.search(r'\w', word):
word = ""
elif self.regexCheck.isChecked():
word = re.escape(word)
with qutil.signalsBlocked(self.searchEntry):
self.searchEntry.setText(word)
self.slotSearchChanged()
else:
self.searchEntry.selectAll()
self.highlightingOn()
self.searchEntry.setFocus()
def find(self):
"""Called by the main menu Find... command."""
# hide replace stuff
self.replaceLabel.hide()
self.replaceEntry.hide()
self.replaceButton.hide()
self.replaceAllButton.hide()
self._replace = False # we are not in replace mode
visible = self.isVisible()
if not visible:
self.showWidget()
else:
self.adjustSize()
cursor = self.currentView().textCursor()
#if not visible and self.currentView():
if cursor.hasSelection():
word = cursor.selection().toPlainText()
if not re.search(r'\w', word):
word = ""
elif self.regexCheck.isChecked():
word = re.escape(word)
with qutil.signalsBlocked(self.searchEntry):
self.searchEntry.setText(word)
self.slotSearchChanged()
else:
self.searchEntry.selectAll()
self.highlightingOn()
self.searchEntry.setFocus()
def loadSettings(self):
s = QSettings()
s.beginGroup("helper_applications")
self.printCommand.setPath(s.value("printcommand", "", str))
self.printDialogCheck.setChecked(s.value("printcommand/dialog", False, bool))
with qutil.signalsBlocked(self.resolution):
self.resolution.setEditText(format(s.value("printcommand/dpi", 300, int)))
def find(self):
# hide replace stuff
self.replaceLabel.hide()
self.replaceEntry.hide()
self.replaceButton.hide()
self.replaceAllButton.hide()
self._replace = False # we are not in replace mode
visible = self.isVisible()
if not visible:
with qutil.signalsBlocked(self.searchEntry):
self.searchEntry.clear()
self.showWidget()
if not visible and self.currentView():
# pick current word
cursor = self.currentView().textCursor()
cursor.movePosition(QTextCursor.StartOfWord)
cursor.movePosition(QTextCursor.EndOfWord, QTextCursor.KeepAnchor)
word = cursor.selection().toPlainText()
if not re.search(r'\w', word):
word = ""
self.searchEntry.setText(word)
self.searchEntry.selectAll()
else:
self.slotSearchChanged()
self.searchEntry.setFocus()
def loadSettings(self):
s = QSettings()
s.beginGroup("helper_applications")
self.printCommand.setPath(s.value("printcommand", "", type("")))
self.printDialogCheck.setChecked(s.value("printcommand/dialog", False, bool))
with qutil.signalsBlocked(self.resolution):
self.resolution.setEditText(format(s.value("printcommand/dpi", 300, int)))
def find(self):
# hide replace stuff
self.replaceLabel.hide()
self.replaceEntry.hide()
self.replaceButton.hide()
self.replaceAllButton.hide()
self._replace = False # we are not in replace mode
visible = self.isVisible()
if not visible:
self.showWidget()
else:
self.adjustSize()
cursor = self.currentView().textCursor()
if not visible and self.currentView():
if cursor.hasSelection() or not self.searchEntry.text():
if not cursor.hasSelection():
# pick current word
wordboundary.handler.select(cursor, QTextCursor.WordUnderCursor)
word = cursor.selection().toPlainText()
if not re.search(r'\w', word):
word = ""
elif self.regexCheck.isChecked():
word = re.escape(word)
with qutil.signalsBlocked(self.searchEntry):
self.searchEntry.setText(word)
self.slotSearchChanged()
else:
self.highlightingOn()
self.searchEntry.setFocus()
def updateDisplay(self):
data = self.data[self.scheme.currentScheme()]
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(data.font)
self.fontSize.setValue(data.font.pointSizeF())
with qutil.signalsBlocked(self):
# update base colors
for name in textformats.baseColors:
self.baseColorsWidget.color[name].setColor(data.baseColors[name])
# update base colors for whole treewidget
p = QApplication.palette()
p.setColor(QPalette.Base, data.baseColors['background'])
p.setColor(QPalette.Text, data.baseColors['text'])
p.setColor(QPalette.Highlight, data.baseColors['selectionbackground'])
p.setColor(QPalette.HighlightedText, data.baseColors['selectiontext'])
self.tree.setPalette(p)
def setItemTextFormat(item, f):
font = QFont(data.font)
if f.hasProperty(QTextFormat.ForegroundBrush):
item.setForeground(0, f.foreground().color())
else:
item.setForeground(0, data.baseColors['text'])
if f.hasProperty(QTextFormat.BackgroundBrush):
item.setBackground(0, f.background().color())
else:
item.setBackground(0, QBrush())
font.setWeight(f.fontWeight())
font.setItalic(f.fontItalic())
font.setUnderline(f.fontUnderline())
item.setFont(0, font)
# update looks of default styles
for name in textformats.defaultStyles:
setItemTextFormat(self.defaultStyles[name], data.defaultStyles[name])
# update looks of all the specific styles
for group, styles in textformats.allStyles:
children = self.allStyles[group][1]
for name in styles:
inherit = textformats.inherits[group].get(name)
f = QTextCharFormat(data.defaultStyles[inherit]) if inherit else QTextCharFormat()
f.merge(data.allStyles[group][name])
setItemTextFormat(children[name], f)
def currentSchemeChanged(self):
scheme = self.scheme.currentScheme()
if scheme not in self.data:
self.data[scheme] = textformats.TextFormatData(scheme)
self.updateDisplay()
if self.tree.currentItem():
self.currentItemChanged(self.tree.currentItem(), None)
with qutil.signalsBlocked(self.printScheme):
self.printScheme.setChecked(scheme == self._printScheme)
def currentSchemeChanged(self):
scheme = self.scheme.currentScheme()
if scheme not in self.data:
self.data[scheme] = textformats.TextFormatData(scheme)
self.updateDisplay()
if self.tree.currentItem():
self.currentItemChanged(self.tree.currentItem(), None)
with qutil.signalsBlocked(self.printScheme):
self.printScheme.setChecked(scheme == self._printScheme)
def loadSettings(self):
s = QSettings()
s.beginGroup("log")
font = QFont(s.value("fontfamily", "monospace"))
font.setPointSizeF(float(s.value("fontsize", 9.0)))
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(font)
self.fontSize.setValue(font.pointSizeF())
self.showlog.setChecked(s.value("show_on_start", True) not in (False, "false"))
self.rawview.setChecked(s.value("rawview", True) not in (False, "false"))
def loadSettings(self):
s = QSettings()
s.beginGroup("log")
font = QFont(s.value("fontfamily", "monospace", type("")))
font.setPointSizeF(s.value("fontsize", 9.0, float))
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(font)
self.fontSize.setValue(font.pointSizeF())
self.showlog.setChecked(s.value("show_on_start", True, bool))
self.rawview.setChecked(s.value("rawview", True, bool))
self.hideauto.setChecked(s.value("hide_auto_engrave", False, bool))
def initSvg(self, doc):
"""Opens first page of score after compilation"""
if doc == self.mainwindow().currentDocument():
files = svgfiles.SvgFiles.instance(doc)
model = files.model() # forces update
if files:
self._document = doc
with qutil.signalsBlocked(self.pageCombo):
self.pageCombo.setModel(model)
self.pageCombo.setCurrentIndex(files.current)
self.view.load(files.url(files.current))
def initSvg(self, doc):
"""Opens first page of score after compilation"""
if doc == self.mainwindow().currentDocument():
files = svgfiles.SvgFiles.instance(doc)
model = files.model() # forces update
if files:
self._document = doc
with qutil.signalsBlocked(self.pageCombo):
self.pageCombo.setModel(model)
self.pageCombo.setCurrentIndex(files.current)
self.view.load(files.url(files.current))
def loadSettings(self):
s = QSettings()
s.beginGroup("charmaptool")
font = self.font()
family = s.value("fontfamily", "", type(""))
if family:
font.setFamily(family)
font.setPointSizeF(s.value("fontsize", font.pointSizeF(), float))
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(font)
self.fontSize.setValue(font.pointSizeF())
def loadSettings(self):
s = QSettings()
s.beginGroup("charmaptool")
font = self.font()
family = s.value("fontfamily", "")
if family:
font.setFamily(family)
font.setPointSizeF(float(s.value("fontsize", font.pointSizeF())))
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(font)
self.fontSize.setValue(font.pointSizeF())
def loadSettings(self):
s = QSettings()
useArthurPrint = s.value("printing/arthurbackend_print", True, bool)
self.printArthurBackend.setChecked(useArthurPrint)
# see comment in pagedview and warning messages in musicview/__init__
# and viewers/__init__ for the rationale for the default value
self.useCups.setChecked(s.value("printing/directcups",
False if sys.platform.startswith('darwin') else True,
bool))
with qutil.signalsBlocked(self.resolution):
self.resolution.setEditText(format(s.value("printing/dpi", 300, int)))
def loadSettings(self):
s = QSettings()
s.beginGroup("log")
font = QFont(s.value("fontfamily", "monospace", str))
font.setPointSizeF(s.value("fontsize", 9.0, float))
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(font)
self.fontSize.setValue(font.pointSizeF())
self.showlog.setChecked(s.value("show_on_start", True, bool))
self.rawview.setChecked(s.value("rawview", True, bool))
self.hideauto.setChecked(s.value("hide_auto_engrave", False, bool))
def populate(self):
self._group = QSettings().value("document_list/group_by_folder", False, bool)
self.clear()
self._paths = {}
self._items = {}
with qutil.signalsBlocked(self):
# add all existing docs to the list
for d in app.documents:
self.addDocument(d)
doc = self.parentWidget().mainwindow().currentDocument()
if doc:
self.selectDocument(doc)
def populate(self):
self._group = QSettings().value("document_list/group_by_folder", False, bool)
self.clear()
self._paths = {}
self._items = {}
with qutil.signalsBlocked(self):
# add all existing docs to the list
for d in app.documents:
self.addDocument(d)
doc = self.parentWidget().mainwindow().currentDocument()
if doc:
self.selectDocument(doc)
def setPageCount(self, total):
if total:
self.setVisible(True)
# L10N: page numbering: page {num} of {total}
prefix, suffix = _("{num} of {total}").split('{num}')
def adjust(w):
w.setRange(1, total)
w.setSuffix(suffix.format(total=total))
w.setPrefix(prefix.format(total=total))
else:
self.setVisible(False)
def adjust(w):
w.setRange(0, 0)
w.clear()
for w in self.createdWidgets():
with qutil.signalsBlocked(w):
adjust(w)
def setPageCount(self, total):
if total:
self.setVisible(True)
# L10N: page numbering: page {num} of {total}
prefix, suffix = _("{num} of {total}").split('{num}')
def adjust(w):
w.setRange(1, total)
w.setSuffix(suffix.format(total=total))
w.setPrefix(prefix.format(total=total))
else:
self.setVisible(False)
def adjust(w):
w.setRange(0, 0)
w.clear()
for w in self.createdWidgets():
with qutil.signalsBlocked(w):
adjust(w)
def loadSettings(self):
s = QSettings()
s.beginGroup("documentation")
lang = s.value("language", "default", type(""))
if lang in lilydoc.translations:
i = lilydoc.translations.index(lang) + 2
elif lang == "C":
i = 1
else:
i = 0
self.languages.setCurrentIndex(i)
font = self.font()
family = s.value("fontfamily", "", type(""))
if family:
font.setFamily(family)
size = s.value("fontsize", 16, int)
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(font)
self.fontSize.setValue(size)
def loadSettings(self):
s = QSettings()
s.beginGroup("documentation")
lang = s.value("language", "default", type(""))
if lang in lilydoc.translations:
i = lilydoc.translations.index(lang) + 2
elif lang == "C":
i = 1
else:
i = 0
self.languages.setCurrentIndex(i)
font = self.font()
family = s.value("fontfamily", "", type(""))
if family:
font.setFamily(family)
size = s.value("fontsize", 16, int)
with qutil.signalsBlocked(self.fontChooser, self.fontSize):
self.fontChooser.setCurrentFont(font)
self.fontSize.setValue(size)
def setCurrentPage(self, num):
if num:
for w in self.createdWidgets():
with qutil.signalsBlocked(w):
w.setValue(num)
w.lineEdit().deselect()
def loadSettings(self):
s = QSettings()
self.useCups.setChecked(s.value("printing/directcups", True, bool))
with qutil.signalsBlocked(self.resolution):
self.resolution.setEditText(
format(s.value("printing/dpi", 300, int)))
def updateTimeSlider(self):
if not self._timeSlider.isSliderDown():
with qutil.signalsBlocked(self._timeSlider):
self._timeSlider.setMaximum(self._player.total_time())
self._timeSlider.setValue(self._player.current_time())
def refreshMidiPorts(self):
midihub.refresh_ports()
with qutil.signalsBlocked(self):
self.loadMidiPorts()
self.loadSettings()
def refreshMidiPorts(self):
midihub.refresh_ports()
with qutil.signalsBlocked(self):
self.loadMidiPorts()
self.loadSettings()
def updateView(self):
"""Recreate the items in the view."""
with qutil.signalsBlocked(self):
self.clear()
doc = self.parent().mainwindow().currentDocument()
if not doc:
return
view_cursor_position = self.parent().mainwindow().textCursor(
).position()
structure = documentstructure.DocumentStructure.instance(doc)
last_item = None
current_item = None
last_block = None
for i in structure.outline():
position = i.start()
block = doc.findBlock(position)
depth = tokeniter.state(block).depth()
if block == last_block:
parent = last_item
elif last_block is None or depth == 1:
# a toplevel item anyway
parent = self
else:
while last_item and depth <= last_item.depth:
last_item = last_item.parent()
if not last_item:
parent = self
else:
# the item could belong to a parent item, but see if they
# really are in the same (toplevel) state
b = last_block.next()
while b < block:
depth2 = tokeniter.state(b).depth()
if depth2 == 1:
parent = self
break
while last_item and depth2 <= last_item.depth:
last_item = last_item.parent()
if not last_item:
parent = self
break
b = b.next()
else:
parent = last_item
item = last_item = QTreeWidgetItem(parent)
# set item text and display style bold if 'title' was used
for name, text in i.groupdict().items():
if text:
if name.startswith('title'):
font = item.font(0)
font.setWeight(QFont.Bold)
item.setFont(0, font)
break
elif name.startswith('alert'):
color = item.foreground(0).color()
color = qutil.addcolor(color, 128, 0, 0)
item.setForeground(0, QBrush(color))
font = item.font(0)
font.setStyle(QFont.StyleItalic)
item.setFont(0, font)
elif name.startswith('text'):
break
else:
text = i.group()
item.setText(0, text)
# remember whether is was collapsed by the user
try:
collapsed = block.userData().collapsed
except AttributeError:
collapsed = False
item.setExpanded(not collapsed)
item.depth = depth
item.position = position
last_block = block
# scroll to the item at the view's cursor later
if position <= view_cursor_position:
current_item = item
if current_item:
self.scrollToItem(current_item)
def updateTimeSlider(self):
if not self._timeSlider.isSliderDown():
with qutil.signalsBlocked(self._timeSlider):
self._timeSlider.setMaximum(self._player.total_time())
self._timeSlider.setValue(self._player.current_time())
def updateView(self):
"""Recreate the items in the view."""
with qutil.signalsBlocked(self):
self.clear()
doc = self.parent().mainwindow().currentDocument()
if not doc:
return
view_cursor_position = self.parent().mainwindow().textCursor().position()
structure = documentstructure.DocumentStructure.instance(doc)
last_item = None
current_item = None
last_block = None
for i in structure.outline():
position = i.start()
block = doc.findBlock(position)
depth = tokeniter.state(block).depth()
if block == last_block:
parent = last_item
elif last_block is None or depth == 1:
# a toplevel item anyway
parent = self
else:
while last_item and depth <= last_item.depth:
last_item = last_item.parent()
if not last_item:
parent = self
else:
# the item could belong to a parent item, but see if they
# really are in the same (toplevel) state
b = last_block.next()
while b < block:
depth2 = tokeniter.state(b).depth()
if depth2 == 1:
parent = self
break
while last_item and depth2 <= last_item.depth:
last_item = last_item.parent()
if not last_item:
parent = self
break
b = b.next()
else:
parent = last_item
item = last_item = QTreeWidgetItem(parent)
# set item text and display style bold if 'title' was used
for name, text in i.groupdict().items():
if text:
if name.startswith('title'):
font = item.font(0)
font.setWeight(QFont.Bold)
item.setFont(0, font)
break
elif name.startswith('alert'):
color = item.foreground(0).color()
color = qutil.addcolor(color, 128, 0, 0)
item.setForeground(0, QBrush(color))
font = item.font(0)
font.setStyle(QFont.StyleItalic)
item.setFont(0, font)
elif name.startswith('text'):
break
else:
text = i.group()
item.setText(0, text)
# remember whether is was collapsed by the user
try:
collapsed = block.userData().collapsed
except AttributeError:
collapsed = False
item.setExpanded(not collapsed)
item.depth = depth
item.position = position
last_block = block
# scroll to the item at the view's cursor later
if position <= view_cursor_position:
current_item = item
if current_item:
self.scrollToItem(current_item)
def setCurrentPage(self, num):
if num:
for w in self.createdWidgets():
with qutil.signalsBlocked(w):
w.setValue(num)
w.lineEdit().deselect()
