def __init__(self, dialog):
QWidget.__init__(self, dialog)
SymbolManager.__init__(self)
self.setDefaultSymbolSize(40)
self.dialog = dialog
self.setLayout(QGridLayout())
self.tree = QTreeWidget()
self.stack = QStackedWidget()
StackFader(self.stack)
self.systems = QSpinBox()
newStaves = QVBoxLayout()
operations = QHBoxLayout()
self.layout().addLayout(newStaves, 0, 0)
self.layout().addWidget(self.tree, 0, 1)
self.layout().addWidget(self.stack, 0, 2, 1, 2)
self.layout().addWidget(self.systems, 1, 3)
self.systems.setRange(1, 64)
l = QLabel(i18n("Systems per page:"))
l.setBuddy(self.systems)
self.layout().addWidget(l, 1, 2, Qt.AlignRight)
self.layout().addLayout(operations, 1, 1)
operations.setSpacing(0)
operations.setContentsMargins(0, 0, 0, 0)
removeButton = KPushButton(KStandardGuiItem.remove())
removeButton.clicked.connect(self.removeSelectedItems)
operations.addWidget(removeButton)
upButton = QToolButton()
upButton.clicked.connect(self.moveSelectedItemsUp)
upButton.setIcon(KIcon("go-up"))
operations.addWidget(upButton)
downButton = QToolButton()
downButton.clicked.connect(self.moveSelectedItemsDown)
downButton.setIcon(KIcon("go-down"))
operations.addWidget(downButton)
newStaves.setSpacing(0)
newStaves.setContentsMargins(0, 0, 0, 0)
self.tree.setIconSize(QSize(32, 32))
self.tree.setDragDropMode(QTreeWidget.InternalMove)
self.tree.headerItem().setHidden(True)
self.tree.itemSelectionChanged.connect(self.slotSelectionChanged)
for staffType in (
BracketItem,
BraceItem,
StaffItem,
):
b = QPushButton(staffType.name())
b.clicked.connect((lambda t: lambda: self.createItem(t))(staffType))
b.setIconSize(QSize(40, 40))
self.addSymbol(b, staffType.symbol())
newStaves.addWidget(b)
def __init__(self, *args, **kwargs):
QWidget.__init__(self, *args, **kwargs)
layout = QGridLayout(self)
self.setLayout(layout)
self.addButton = KPushButton(KStandardGuiItem.add())
self.editButton = KPushButton(KStandardGuiItem.configure())
self.removeButton = KPushButton(KStandardGuiItem.remove())
self.listBox = QListWidget()
layout.setContentsMargins(1, 1, 1, 1)
layout.setSpacing(0)
layout.addWidget(self.listBox, 0, 0, 4, 1)
layout.addWidget(self.addButton, 0, 1)
layout.addWidget(self.editButton, 1, 1)
layout.addWidget(self.removeButton, 2, 1)
@self.addButton.clicked.connect
def addClicked():
item = self.createItem()
if self.openEditor(item):
self.addItem(item)
@self.editButton.clicked.connect
def editClicked():
item = self.listBox.currentItem()
item and self.editItem(item)
@self.removeButton.clicked.connect
def removeClicked():
item = self.listBox.currentItem()
if item:
self.removeItem(item)
@self.listBox.itemDoubleClicked.connect
def itemDoubleClicked(item):
item and self.editItem(item)
self.listBox.model().layoutChanged.connect(self.changed)
def updateSelection():
selected = bool(self.listBox.currentItem())
self.editButton.setEnabled(selected)
self.removeButton.setEnabled(selected)
self.changed.connect(updateSelection)
self.listBox.itemSelectionChanged.connect(updateSelection)
updateSelection()
def __init__(self, parent):
QSplitter.__init__(self, parent)
parent.addPage(self, i18n("Parts"))
# The part types overview widget.
v = KVBox()
self.addWidget(v)
QLabel('<b>{0}</b>'.format(i18n("Available parts:")), v)
allParts = QTreeWidget(v)
addButton = KPushButton(KStandardGuiItem.add(), v)
addButton.setToolTip(i18n("Add selected part to your score."))
# The listbox with selected parts
v = KVBox()
self.addWidget(v)
QLabel('<b>{0}</b>'.format(i18n("Score:")), v)
score = QListWidget(v)
self.score = score # so the partList method can find us
h = KHBox(v)
removeButton = KPushButton(KStandardGuiItem.remove(), h)
upButton = QToolButton(h)
upButton.setIcon(KIcon("go-up"))
downButton = QToolButton(h)
downButton.setIcon(KIcon("go-down"))
# The StackedWidget with settings
partSettings = QStackedWidget()
self.addWidget(partSettings)
self.setStretchFactor(0, 1)
self.setStretchFactor(1, 1)
self.setStretchFactor(2, 1)
self.setSizes((100, 100, 100))
allParts.setSelectionMode(QTreeWidget.ExtendedSelection)
allParts.setRootIsDecorated(False)
allParts.headerItem().setHidden(True)
score.setSelectionMode(QListWidget.ExtendedSelection)
score.setDragDropMode(QListWidget.InternalMove)
class PartItem(QListWidgetItem):
"""
A part from the score, instantiating a config widget as well.
"""
def __init__(self, partClass):
name = partClass.name() # partClass.name is a ki18n object
QListWidgetItem.__init__(self, name, score)
self.w = QGroupBox(name)
partSettings.addWidget(self.w)
self.part = partClass()
layout = QVBoxLayout(self.w)
self.part.widgets(layout)
layout.addStretch(1)
if score.count() == 1:
score.setCurrentRow(0)
self.setSelected(True)
parent.enableButton(KPageDialog.Try, True)
def showSettingsWidget(self):
partSettings.setCurrentWidget(self.w)
def remove(self):
if score.count() == 1:
parent.enableButton(KPageDialog.Try, False)
sip.delete(self.w)
sip.delete(self) # TODO: check if necessary
@allParts.itemDoubleClicked.connect
def addPart(item, col):
if hasattr(item, "partClass"):
PartItem(item.partClass)
@allParts.itemClicked.connect
def toggleExpand(item, col):
item.setExpanded(not item.isExpanded())
@addButton.clicked.connect
def addSelectedParts():
for item in allParts.selectedItems():
PartItem(item.partClass)
@removeButton.clicked.connect
def removeSelectedParts():
for item in score.selectedItems():
item.remove()
def keepSel(func):
"""
Restore the selection and current element after reordering parts.
"""
def decorator():
selItems = score.selectedItems()
curItem = score.currentItem()
func()
score.setCurrentItem(curItem)
for i in selItems:
i.setSelected(True)
return decorator
@upButton.clicked.connect
@keepSel
def moveUp():
""" Move selected parts up. """
for row in range(1, score.count()):
if score.item(row).isSelected():
item = score.takeItem(row)
score.insertItem(row - 1, item)
@downButton.clicked.connect
@keepSel
def moveDown():
""" Move selected parts down. """
for row in range(score.count() - 1, -1, -1):
if score.item(row).isSelected():
item = score.takeItem(row)
score.insertItem(row + 1, item)
@score.currentItemChanged.connect
def showItem(cur, prev):
if cur:
cur.showSettingsWidget()
from frescobaldi_app.scorewiz.parts import categories
for name, parts in categories():
group = QTreeWidgetItem(allParts, [name])
group.setFlags(Qt.ItemIsEnabled)
group.setIcon(0, KIcon("inode-directory"))
for part in parts:
p = QTreeWidgetItem(group, [part.name()])
p.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
p.partClass = part
def __init__(self, manager):
self.manager = manager
KDialog.__init__(self, manager.mainwin)
self.setCaption(i18n("Expansion Manager"))
self.setButtons(KDialog.ButtonCode(
KDialog.Help |
KDialog.Ok | KDialog.Close | KDialog.User1 | KDialog.User2 ))
self.setButtonGuiItem(KDialog.User1, KStandardGuiItem.remove())
self.setButtonGuiItem(KDialog.User2, KStandardGuiItem.add())
self.setHelp("expand")
layout = QVBoxLayout(self.mainWidget())
layout.setContentsMargins(0, 0, 0, 0)
search = KTreeWidgetSearchLine()
search.setClickMessage(i18n("Search..."))
layout.addWidget(search)
splitter = QSplitter()
splitter.setOrientation(Qt.Vertical)
layout.addWidget(splitter)
tree = QTreeWidget()
tree.setColumnCount(3)
tree.setHeaderLabels((i18n("Name"), i18n("Description"), i18n("Shortcut")))
tree.setRootIsDecorated(False)
tree.setAllColumnsShowFocus(True)
search.setTreeWidget(tree)
splitter.addWidget(tree)
box = KVBox()
splitter.addWidget(box)
key = KKeySequenceWidget(box)
key.layout().setContentsMargins(0, 0, 0, 0)
key.layout().insertStretch(0, 1)
key.setEnabled(False)
edit = QTextEdit(box)
edit.setAcceptRichText(False)
edit.setStyleSheet("QTextEdit { font-family: monospace; }")
edit.item = None
edit.dirty = False
ExpandHighlighter(edit.document())
# whats this etc.
tree.setWhatsThis(i18n(
"This is the list of defined expansions.\n\n"
"Click on a row to see or change the associated text. "
"Doubleclick a shortcut or its description to change it. "
"You can also press F2 to edit the current shortcut.\n\n"
"Use the buttons below to add or remove expansions.\n\n"
"There are two ways to use the expansion: either type the "
"shortcut in the text and then call the Expand function, or "
"just call the Expand function (default shortcut: Ctrl+.), "
"choose the expansion from the list and press Enter or click Ok."
))
edit.setWhatsThis(
"<html><head><style type='text/css'>"
"td.short {{ font-family: monospace; font-weight: bold; }}"
"</style></head><body>"
"<p>{0}</p><table border=0 width=300 cellspacing=2><tbody>"
"<tr><td class=short align=center>(|)</td><td>{1}</td></tr>"
"<tr><td class=short align=center>@</td><td>{2}</td></tr>"
"</tbody></table></body></html>".format(
i18n("This is the text associated with the selected shortcut. "
"Some characters have special meaning:"),
i18n("Place the cursor on this spot."),
i18n("Translate the following pitch."),
))
self.searchLine = search
self.treeWidget = tree
self.key = key
self.edit = edit
self.restoreDialogSize(config())
# load the expansions
for name in sorted(self.manager.expansionsList()):
self.createItem(name, self.manager.description(name))
tree.sortByColumn(1, Qt.AscendingOrder)
tree.setSortingEnabled(True)
tree.resizeColumnToContents(1)
self.user1Clicked.connect(self.removeItem)
self.user2Clicked.connect(self.addItem)
edit.textChanged.connect(self.editChanged)
search.textChanged.connect(self.checkMatch)
tree.itemSelectionChanged.connect(self.updateSelection)
tree.itemChanged.connect(self.itemChanged, Qt.QueuedConnection)
key.keySequenceChanged.connect(self.keySequenceChanged)
