def __init__(self):
self.q_ptr = None
self.m_indexToItem = QMap()
self.m_itemToIndex = QMap()
self.m_widgetToItem = QMap()
self.m_mainLayout = 0
self.m_children = QList()
self.m_recreateQueue = QList()
def __init__(self):
self.widget = 0# can be null
self.label = 0
self.widgetLabel = 0
self.groupBox = 0
self.layout = 0
self.line = 0
self.parent = None
self.children = QList()
def __init__(self):
self.m_cursorNames = QList()
self.m_cursorIcons = QMap()
self.m_valueToCursorShape = QMap()
self.m_cursorShapeToValue = QMap()
self.appendCursor(Qt.ArrowCursor, QCoreApplication.translate("QtCursorDatabase", "Arrow"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-arrow.png"))
self.appendCursor(Qt.UpArrowCursor, QCoreApplication.translate("QtCursorDatabase", "Up Arrow"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-uparrow.png"))
self.appendCursor(Qt.CrossCursor, QCoreApplication.translate("QtCursorDatabase", "Cross"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-cross.png"))
self.appendCursor(Qt.WaitCursor, QCoreApplication.translate("QtCursorDatabase", "Wait"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-wait.png"))
self.appendCursor(Qt.IBeamCursor, QCoreApplication.translate("QtCursorDatabase", "IBeam"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-ibeam.png"))
self.appendCursor(Qt.SizeVerCursor, QCoreApplication.translate("QtCursorDatabase", "Size Vertical"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizev.png"))
self.appendCursor(Qt.SizeHorCursor, QCoreApplication.translate("QtCursorDatabase", "Size Horizontal"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizeh.png"))
self.appendCursor(Qt.SizeFDiagCursor, QCoreApplication.translate("QtCursorDatabase", "Size Backslash"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizef.png"))
self.appendCursor(Qt.SizeBDiagCursor, QCoreApplication.translate("QtCursorDatabase", "Size Slash"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizeb.png"))
self.appendCursor(Qt.SizeAllCursor, QCoreApplication.translate("QtCursorDatabase", "Size All"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizeall.png"))
self.appendCursor(Qt.BlankCursor, QCoreApplication.translate("QtCursorDatabase", "Blank"),
QIcon())
self.appendCursor(Qt.SplitVCursor, QCoreApplication.translate("QtCursorDatabase", "Split Vertical"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-vsplit.png"))
self.appendCursor(Qt.SplitHCursor, QCoreApplication.translate("QtCursorDatabase", "Split Horizontal"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-hsplit.png"))
self.appendCursor(Qt.PointingHandCursor, QCoreApplication.translate("QtCursorDatabase", "Pointing Hand"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-hand.png"))
self.appendCursor(Qt.ForbiddenCursor, QCoreApplication.translate("QtCursorDatabase", "Forbidden"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-forbidden.png"))
self.appendCursor(Qt.OpenHandCursor, QCoreApplication.translate("QtCursorDatabase", "Open Hand"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-openhand.png"))
self.appendCursor(Qt.ClosedHandCursor, QCoreApplication.translate("QtCursorDatabase", "Closed Hand"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-closedhand.png"))
self.appendCursor(Qt.WhatsThisCursor, QCoreApplication.translate("QtCursorDatabase", "What's This"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-whatsthis.png"))
self.appendCursor(Qt.BusyCursor, QCoreApplication.translate("QtCursorDatabase", "Busy"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-busy.png"))
def __init__(self):
self.label = 0
self.widgetLabel = 0
self.button = 0
self.container = 0
self.layout = 0
self.parent = None
self.children = QList()
self.expanded = False
self.widget = 0 # can be null
def init(self, parent):
layout = QHBoxLayout(parent)
layout.setContentsMargins(0, 0, 0, 0)
self.m_treeWidget = QtPropertyEditorView(parent)
self.m_treeWidget.setEditorPrivate(self)
self.m_treeWidget.setIconSize(QSize(18, 18))
layout.addWidget(self.m_treeWidget)
parent.setFocusProxy(self.m_treeWidget)
self.m_treeWidget.setColumnCount(2)
labels = QList()
labels.append(
QCoreApplication.translate("QtTreePropertyBrowser", "Property"))
labels.append(
QCoreApplication.translate("QtTreePropertyBrowser", "Value"))
self.m_treeWidget.setHeaderLabels(labels)
self.m_treeWidget.setAlternatingRowColors(True)
self.m_treeWidget.setEditTriggers(QAbstractItemView.EditKeyPressed)
self.m_delegate = QtPropertyEditorDelegate(parent)
self.m_delegate.setEditorPrivate(self)
self.m_treeWidget.setItemDelegate(self.m_delegate)
self.m_treeWidget.header().setSectionsMovable(False)
self.m_treeWidget.header().setSectionResizeMode(QHeaderView.Stretch)
self.m_expandIcon = drawIndicatorIcon(self.q_ptr.palette(),
self.q_ptr.style())
self.m_treeWidget.collapsed.connect(self.slotCollapsed)
self.m_treeWidget.expanded.connect(self.slotExpanded)
self.m_treeWidget.currentItemChanged.connect(
self.slotCurrentTreeItemChanged)
def gridRow(self, item):
siblings = QList()
if (item.parent):
siblings = item.parent.children
else:
siblings = self.m_children
row = 0
for sibling in siblings:
if (sibling == item):
return row
row += self.gridSpan(sibling)
return -1
class QtButtonPropertyBrowserPrivate():
def __init__(self):
self.q_ptr = None
self.WidgetItem = WidgetItem()
self.m_indexToItem = QMap()
self.m_itemToIndex = QMap()
self.m_widgetToItem = QMap()
self.m_buttonToItem = QMap()
self.m_mainLayout = None
self.m_children = QList()
self.m_recreateQueue = QList()
def createEditor(self, property, parent):
return self.q_ptr.createEditor(property, parent)
def createButton(self, parent=None):
button = QToolButton(parent)
button.setCheckable(True)
button.setSizePolicy(
QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed))
button.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
button.setArrowType(Qt.DownArrow)
button.setIconSize(QSize(3, 16))
###
#QIcon icon
#icon.addPixmap(self.style().standardPixmap(QStyle.SP_ArrowDown), QIcon.Normal, QIcon.Off)
#icon.addPixmap(self.style().standardPixmap(QStyle.SP_ArrowUp), QIcon.Normal, QIcon.On)
#button.setIcon(icon)
###
return button
def gridRow(self, item):
siblings = QList()
if (item.parent):
siblings = item.parent.children
else:
siblings = self.m_children
row = 0
for sibling in siblings:
if (sibling == item):
return row
row += self.gridSpan(sibling)
return -1
def gridSpan(self, item):
if (item.container and item.expanded):
return 2
return 1
def init(self, parent):
self.m_mainLayout = QGridLayout()
parent.setLayout(self.m_mainLayout)
item = QSpacerItem(0, 0, QSizePolicy.Fixed, QSizePolicy.Expanding)
self.m_mainLayout.addItem(item, 0, 0)
def slotEditorDestroyed(self):
editor = self.q_ptr.sender()
if (not editor):
return
if not self.m_widgetToItem.get(editor):
return
self.m_widgetToItem[editor].widget = 0
self.m_widgetToItem.remove(editor)
def slotUpdate(self):
for item in self.m_recreateQueue:
parent = item.parent
w = 0
l = 0
oldRow = self.gridRow(item)
if (parent):
w = parent.container
l = parent.layout
else:
w = self.q_ptr
l = self.m_mainLayout
span = 1
if (not item.widget and not item.widgetLabel):
span = 2
item.label = QLabel(w)
item.label.setSizePolicy(
QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed))
l.addWidget(item.label, oldRow, 0, 1, span)
self.updateItem(item)
self.m_recreateQueue.clear()
def setExpanded(self, item, expanded):
if (item.expanded == expanded):
return
if (not item.container):
return
item.expanded = expanded
row = self.gridRow(item)
parent = item.parent
l = 0
if (parent):
l = parent.layout
else:
l = self.m_mainLayout
if (expanded):
self.insertRow(l, row + 1)
l.addWidget(item.container, row + 1, 0, 1, 2)
item.container.show()
else:
l.removeWidget(item.container)
item.container.hide()
self.removeRow(l, row + 1)
item.button.setChecked(expanded)
if expanded:
item.button.setArrowType(Qt.UpArrow)
else:
item.button.setArrowType(Qt.DownArrow)
def slotToggled(self, checked):
item = self.m_buttonToItem[self.q_ptr.sender()]
if (not item):
return
self.setExpanded(item, checked)
if (checked):
self.q_ptr.expandedSignal.emit(self.m_itemToIndex[item])
else:
self.q_ptr.collapsedSignal.emit(self.m_itemToIndex[item])
def updateLater(self):
QTimer.singleShot(0, self.slotUpdate)
def propertyInserted(self, index, afterIndex):
afterItem = self.m_indexToItem[afterIndex]
parentItem = self.m_indexToItem.value(index.parent())
newItem = WidgetItem()
newItem.parent = parentItem
layout = 0
parentWidget = 0
row = -1
if (not afterItem):
row = 0
if (parentItem):
parentItem.children.insert(0, newItem)
else:
self.m_children.insert(0, newItem)
else:
row = self.gridRow(afterItem) + self.gridSpan(afterItem)
if (parentItem):
parentItem.children.insert(
parentItem.children.indexOf(afterItem) + 1, newItem)
else:
self.m_children.insert(
self.m_children.indexOf(afterItem) + 1, newItem)
if (not parentItem):
layout = self.m_mainLayout
parentWidget = self.q_ptr
else:
if (not parentItem.container):
self.m_recreateQueue.removeAll(parentItem)
grandParent = parentItem.parent
l = 0
oldRow = self.gridRow(parentItem)
if (grandParent):
l = grandParent.layout
else:
l = self.m_mainLayout
container = QFrame()
container.setFrameShape(QFrame.Panel)
container.setFrameShadow(QFrame.Raised)
parentItem.container = container
parentItem.button = self.createButton()
self.m_buttonToItem[parentItem.button] = parentItem
parentItem.button.toggled.connect(self.slotToggled)
parentItem.layout = QGridLayout()
container.setLayout(parentItem.layout)
if (parentItem.label):
l.removeWidget(parentItem.label)
parentItem.label.close()
parentItem.label = 0
span = 1
if (not parentItem.widget and not parentItem.widgetLabel):
span = 2
l.addWidget(parentItem.button, oldRow, 0, 1, span)
self.updateItem(parentItem)
layout = parentItem.layout
parentWidget = parentItem.container
newItem.label = QLabel(parentWidget)
newItem.label.setSizePolicy(
QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed))
newItem.widget = self.createEditor(index.property(), parentWidget)
if (newItem.widget):
newItem.widget.destroyed.connect(self.slotEditorDestroyed)
self.m_widgetToItem[newItem.widget] = newItem
elif (index.property().hasValue()):
newItem.widgetLabel = QLabel(parentWidget)
newItem.widgetLabel.setSizePolicy(
QSizePolicy(QSizePolicy.Ignored, QSizePolicy.Fixed))
self.insertRow(layout, row)
span = 1
if (newItem.widget):
layout.addWidget(newItem.widget, row, 1)
elif (newItem.widgetLabel):
layout.addWidget(newItem.widgetLabel, row, 1)
else:
span = 2
layout.addWidget(newItem.label, row, 0, span, 1)
self.m_itemToIndex[newItem] = index
self.m_indexToItem[index] = newItem
self.updateItem(newItem)
def propertyRemoved(self, index):
item = self.m_indexToItem[index]
self.m_indexToItem.remove(index)
self.m_itemToIndex.remove(item)
parentItem = item.parent
row = self.gridRow(item)
if (parentItem):
parentItem.children.removeAt(parentItem.children.indexOf(item))
else:
self.m_children.removeAt(self.m_children.indexOf(item))
colSpan = self.gridSpan(item)
self.m_buttonToItem.remove(item.button)
if (item.widget):
item.widget.close()
del item.widget
if (item.label):
item.label.close()
del item.label
if (item.widgetLabel):
item.widgetLabel.close()
del item.widgetLabel
if (item.button):
item.button.close()
del item.button
if (item.container):
item.container.close()
del item.container
if (not parentItem):
self.removeRow(self.m_mainLayout, row)
if (colSpan > 1):
self.removeRow(self.m_mainLayout, row)
elif (len(parentItem.children) != 0):
self.removeRow(parentItem.layout, row)
if (colSpan > 1):
self.removeRow(parentItem.layout, row)
else:
grandParent = parentItem.parent
l = 0
if (grandParent):
l = grandParent.layout
else:
l = self.m_mainLayout
parentRow = self.gridRow(parentItem)
parentSpan = self.gridSpan(parentItem)
l.removeWidget(parentItem.button)
l.removeWidget(parentItem.container)
parentItem.button.close()
del parentItem.button
parentItem.container.close()
del parentItem.container
parentItem.button = 0
parentItem.container = 0
parentItem.layout = 0
if (not parentItem in self.m_recreateQueue):
self.m_recreateQueue.append(parentItem)
if (parentSpan > 1):
self.removeRow(l, parentRow + 1)
self.updateLater()
self.m_recreateQueue.removeAll(item)
del item
def insertRow(self, layout, row):
itemToPos = QMap()
idx = 0
while (idx < len(layout)):
r, c, rs, cs = layout.getItemPosition(idx)
if (r >= row):
itemToPos[layout.takeAt(idx)] = QRect(r + 1, c, rs, cs)
else:
idx += 1
for k in itemToPos.keys():
r = itemToPos[k]
layout.addItem(k, r.x(), r.y(), r.width(), r.height())
def removeRow(self, layout, row):
itemToPos = QMap()
idx = 0
while (idx < len(layout)):
r, c, rs, cs = layout.getItemPosition(idx)
if (r > row):
itemToPos[layout.takeAt(idx)] = QRect(r - 1, c, rs, cs)
else:
idx += 1
for k in itemToPos.keys():
r = itemToPos[k]
layout.addItem(k, r.x(), r.y(), r.width(), r.height())
def propertyChanged(self, index):
item = self.m_indexToItem[index]
self.updateItem(item)
def updateItem(self, item):
property = self.m_itemToIndex[item].property()
if (item.button):
font = item.button.font()
font.setUnderline(property.isModified())
item.button.setFont(font)
item.button.setText(property.propertyName())
item.button.setToolTip(property.toolTip())
item.button.setStatusTip(property.statusTip())
item.button.setWhatsThis(property.whatsThis())
item.button.setEnabled(property.isEnabled())
if (item.label):
font = item.label.font()
font.setUnderline(property.isModified())
item.label.setFont(font)
item.label.setText(property.propertyName())
item.label.setToolTip(property.toolTip())
item.label.setStatusTip(property.statusTip())
item.label.setWhatsThis(property.whatsThis())
item.label.setEnabled(property.isEnabled())
if (item.widgetLabel):
font = item.widgetLabel.font()
font.setUnderline(False)
item.widgetLabel.setFont(font)
item.widgetLabel.setText(property.valueText())
item.widgetLabel.setToolTip(property.valueText())
item.widgetLabel.setEnabled(property.isEnabled())
if (item.widget):
font = item.widget.font()
font.setUnderline(False)
item.widget.setFont(font)
item.widget.setEnabled(property.isEnabled())
item.widget.setToolTip(property.valueText())
class QtCursorDatabase():
def __init__(self):
self.m_cursorNames = QList()
self.m_cursorIcons = QMap()
self.m_valueToCursorShape = QMap()
self.m_cursorShapeToValue = QMap()
self.appendCursor(Qt.ArrowCursor, QCoreApplication.translate("QtCursorDatabase", "Arrow"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-arrow.png"))
self.appendCursor(Qt.UpArrowCursor, QCoreApplication.translate("QtCursorDatabase", "Up Arrow"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-uparrow.png"))
self.appendCursor(Qt.CrossCursor, QCoreApplication.translate("QtCursorDatabase", "Cross"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-cross.png"))
self.appendCursor(Qt.WaitCursor, QCoreApplication.translate("QtCursorDatabase", "Wait"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-wait.png"))
self.appendCursor(Qt.IBeamCursor, QCoreApplication.translate("QtCursorDatabase", "IBeam"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-ibeam.png"))
self.appendCursor(Qt.SizeVerCursor, QCoreApplication.translate("QtCursorDatabase", "Size Vertical"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizev.png"))
self.appendCursor(Qt.SizeHorCursor, QCoreApplication.translate("QtCursorDatabase", "Size Horizontal"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizeh.png"))
self.appendCursor(Qt.SizeFDiagCursor, QCoreApplication.translate("QtCursorDatabase", "Size Backslash"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizef.png"))
self.appendCursor(Qt.SizeBDiagCursor, QCoreApplication.translate("QtCursorDatabase", "Size Slash"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizeb.png"))
self.appendCursor(Qt.SizeAllCursor, QCoreApplication.translate("QtCursorDatabase", "Size All"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-sizeall.png"))
self.appendCursor(Qt.BlankCursor, QCoreApplication.translate("QtCursorDatabase", "Blank"),
QIcon())
self.appendCursor(Qt.SplitVCursor, QCoreApplication.translate("QtCursorDatabase", "Split Vertical"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-vsplit.png"))
self.appendCursor(Qt.SplitHCursor, QCoreApplication.translate("QtCursorDatabase", "Split Horizontal"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-hsplit.png"))
self.appendCursor(Qt.PointingHandCursor, QCoreApplication.translate("QtCursorDatabase", "Pointing Hand"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-hand.png"))
self.appendCursor(Qt.ForbiddenCursor, QCoreApplication.translate("QtCursorDatabase", "Forbidden"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-forbidden.png"))
self.appendCursor(Qt.OpenHandCursor, QCoreApplication.translate("QtCursorDatabase", "Open Hand"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-openhand.png"))
self.appendCursor(Qt.ClosedHandCursor, QCoreApplication.translate("QtCursorDatabase", "Closed Hand"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-closedhand.png"))
self.appendCursor(Qt.WhatsThisCursor, QCoreApplication.translate("QtCursorDatabase", "What's This"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-whatsthis.png"))
self.appendCursor(Qt.BusyCursor, QCoreApplication.translate("QtCursorDatabase", "Busy"),
QIcon(":/qt-project.org/qtpropertybrowser/images/cursor-busy.png"))
def clear(self):
self.m_cursorNames.clear()
self.m_cursorIcons.clear()
self.m_valueToCursorShape.clear()
self.m_cursorShapeToValue.clear()
def appendCursor(self,shape, name, icon):
if self.m_cursorShapeToValue.get(shape):
return
value = len(self.m_cursorNames)
self.m_cursorNames.append(name)
self.m_cursorIcons[value] = icon
self.m_valueToCursorShape[value] = shape
self.m_cursorShapeToValue[shape] = value
def cursorShapeNames(self):
return self.m_cursorNames
def cursorShapeIcons(self):
return self.m_cursorIcons
def cursorToShapeName(self,cursor):
val = self.cursorToValue(cursor)
if val >= 0:
return self.m_cursorNames[val]
return ''
def cursorToShapeIcon(self,cursor):
val = self.cursorToValue(cursor)
return self.m_cursorIcons[val]
def cursorToValue(self,cursor):
shape = cursor.shape()
return self.m_cursorShapeToValue.get(shape, -1)
def valueToCursor(self,value):
if value in self.m_valueToCursorShape:
return QCursor(self.m_valueToCursorShape[value])
return QCursor()
class QtGroupBoxPropertyBrowserPrivate():
def __init__(self):
self.q_ptr = None
self.m_indexToItem = QMap()
self.m_itemToIndex = QMap()
self.m_widgetToItem = QMap()
self.m_mainLayout = 0
self.m_children = QList()
self.m_recreateQueue = QList()
def createEditor(self, property, parent):
return self.q_ptr.createEditor(property, parent)
def init(self, parent):
self.m_mainLayout = QGridLayout()
parent.setLayout(self.m_mainLayout)
item = QSpacerItem(0, 0, QSizePolicy.Fixed, QSizePolicy.Expanding)
self.m_mainLayout.addItem(item, 0, 0)
def slotEditorDestroyed(self):
editor = self.q_ptr.sender()
if (not editor):
return
if (not editor in self.m_widgetToItem.keys()):
return
self.m_widgetToItem[editor].widget = 0
self.m_widgetToItem.remove(editor)
def slotUpdate(self):
for item in self.m_recreateQueue:
par = item.parent
w = 0
l = 0
oldRow = -1
if (not par):
w = self.q_ptr
l = self.m_mainLayout
oldRow = self.m_children.indexOf(item)
else:
w = par.groupBox
l = par.layout
oldRow = par.children.indexOf(item)
if (self.hasHeader(par)):
oldRow += 2
if (item.widget):
item.widget.setParent(w)
elif (item.widgetLabel):
item.widgetLabel.setParent(w)
else:
item.widgetLabel = QLabel(w)
item.widgetLabel.setSizePolicy(QSizePolicy(QSizePolicy.Ignored, QSizePolicy.Fixed))
item.widgetLabel.setTextFormat(Qt.PlainText)
span = 1
if (item.widget):
l.addWidget(item.widget, oldRow, 1, 1, 1)
elif (item.widgetLabel):
l.addWidget(item.widgetLabel, oldRow, 1, 1, 1)
else:
span = 2
item.label = QLabel(w)
item.label.setSizePolicy(QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed))
l.addWidget(item.label, oldRow, 0, 1, span)
self.updateItem(item)
self.m_recreateQueue.clear()
def updateLater(self):
QTimer.singleShot(0, self.q_ptr, self.slotUpdate())
def propertyInserted(self, index, afterIndex):
afterItem = self.m_indexToItem[afterIndex]
parentItem = self.m_indexToItem.value(index.parent())
newItem = WidgetItem()
newItem.parent = parentItem
layout = 0
parentWidget = 0
row = -1
if (not afterItem):
row = 0
if (parentItem):
parentItem.children.insert(0, newItem)
else:
self.m_children.insert(0, newItem)
else:
if (parentItem):
row = parentItem.children.indexOf(afterItem) + 1
parentItem.children.insert(row, newItem)
else:
row = self.m_children.indexOf(afterItem) + 1
self.m_children.insert(row, newItem)
if (parentItem and self.hasHeader(parentItem)):
row += 2
if (not parentItem):
layout = self.m_mainLayout
parentWidget = self.q_ptr
else:
if not parentItem.groupBox:
self.m_recreateQueue.removeAll(parentItem)
par = parentItem.parent
w = 0
l = 0
oldRow = -1
if (not par):
w = self.q_ptr
l = self.m_mainLayout
oldRow = self.m_children.indexOf(parentItem)
else:
w = par.groupBox
l = par.layout
oldRow = par.children.indexOf(parentItem)
if (self.hasHeader(par)):
oldRow += 2
parentItem.groupBox = QGroupBox(w)
parentItem.layout = QGridLayout()
parentItem.groupBox.setLayout(parentItem.layout)
if (parentItem.label):
l.removeWidget(parentItem.label)
parentItem.label.close()
parentItem.label = 0
if (parentItem.widget):
l.removeWidget(parentItem.widget)
parentItem.widget.setParent(parentItem.groupBox)
parentItem.layout.addWidget(parentItem.widget, 0, 0, 1, 2)
parentItem.line = QFrame(parentItem.groupBox)
elif (parentItem.widgetLabel):
l.removeWidget(parentItem.widgetLabel)
parentItem.widgetLabel.close()
parentItem.widgetLabel = 0
if (parentItem.line):
parentItem.line.setFrameShape(QFrame.HLine)
parentItem.line.setFrameShadow(QFrame.Sunken)
parentItem.layout.addWidget(parentItem.line, 1, 0, 1, 2)
l.addWidget(parentItem.groupBox, oldRow, 0, 1, 2)
self.updateItem(parentItem)
layout = parentItem.layout
parentWidget = parentItem.groupBox
newItem.label = QLabel(parentWidget)
newItem.label.setSizePolicy(QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed))
newItem.widget = self.createEditor(index.property(), parentWidget)
if (not newItem.widget):
newItem.widgetLabel = QLabel(parentWidget)
newItem.widgetLabel.setSizePolicy(QSizePolicy(QSizePolicy.Ignored, QSizePolicy.Fixed))
newItem.widgetLabel.setTextFormat(Qt.PlainText)
else:
newItem.widget.destroyed.connect(self.slotEditorDestroyed)
self.m_widgetToItem[newItem.widget] = newItem
self.insertRow(layout, row)
span = 1
if (newItem.widget):
layout.addWidget(newItem.widget, row, 1)
elif (newItem.widgetLabel):
layout.addWidget(newItem.widgetLabel, row, 1)
else:
span = 2
layout.addWidget(newItem.label, row, 0, 1, span)
self.m_itemToIndex[newItem] = index
self.m_indexToItem[index] = newItem
self.updateItem(newItem)
def propertyRemoved(self, index):
item = self.m_indexToItem[index]
self.m_indexToItem.remove(index)
self.m_itemToIndex.remove(item)
parentItem = item.parent
row = -1
if (parentItem):
row = parentItem.children.indexOf(item)
parentItem.children.removeAt(row)
if (self.hasHeader(parentItem)):
row += 2
else:
row = self.m_children.indexOf(item)
self.m_children.removeAt(row)
if (item.widget):
item.widget.close()
del item.widget
if (item.label):
item.label.close()
del item.label
if (item.widgetLabel):
item.widgetLabel.close()
del item.widgetLabel
if (item.groupBox):
item.groupBox.close()
del item.groupBox
if (not parentItem):
self.removeRow(self.m_mainLayout, row)
elif len(parentItem.children) > 0:
self.removeRow(parentItem.layout, row)
else:
par = parentItem.parent
l = 0
oldRow = -1
if (not par):
l = self.m_mainLayout
oldRow = self.m_children.indexOf(parentItem)
else:
l = par.layout
oldRow = par.children.indexOf(parentItem)
if (self.hasHeader(par)):
oldRow += 2
if (parentItem.widget):
parentItem.widget.hide()
parentItem.widget.setParent(0)
elif (parentItem.widgetLabel):
parentItem.widgetLabel.hide()
parentItem.widgetLabel.setParent(0)
else:
#parentItem.widgetLabel = QLabel(w)
pass
l.removeWidget(parentItem.groupBox)
parentItem.groupBox.close()
parentItem.groupBox = 0
parentItem.line = 0
parentItem.layout = 0
if (not parentItem in self.m_recreateQueue):
self.m_recreateQueue.append(parentItem)
self.updateLater()
self.m_recreateQueue.removeAll(item)
del item
def insertRow(self, layout, row):
itemToPos = QMap()
idx = 0
while (idx < layout.count()):
r, c, rs, cs = layout.getItemPosition(idx)
if (r >= row):
itemToPos[layout.takeAt(idx)] = QRect(r + 1, c, rs, cs)
else:
idx += 1
for it in itemToPos.keys():
r = itemToPos[it]
layout.addItem(it, r.x(), r.y(), r.width(), r.height())
def removeRow(self, layout, row):
itemToPos = QMap()
idx = 0
while (idx < layout.count()):
r, c, rs, cs = layout.getItemPosition(idx)
if (r > row):
itemToPos[layout.takeAt(idx)] = QRect(r - 1, c, rs, cs)
else:
idx += 1
for it in itemToPos.keys():
r = itemToPos[it]
layout.addItem(it, r.x(), r.y(), r.width(), r.height())
def hasHeader(self, item):
if (item.widget):
return True
return False
def propertyChanged(self, index):
item = self.m_indexToItem[index]
self.updateItem(item)
def updateItem(self, item):
property = self.m_itemToIndex[item].property()
if (item.groupBox):
font = item.groupBox.font()
font.setUnderline(property.isModified())
item.groupBox.setFont(font)
item.groupBox.setTitle(property.propertyName())
item.groupBox.setToolTip(property.toolTip())
item.groupBox.setStatusTip(property.statusTip())
item.groupBox.setWhatsThis(property.whatsThis())
item.groupBox.setEnabled(property.isEnabled())
if (item.label):
font = item.label.font()
font.setUnderline(property.isModified())
item.label.setFont(font)
item.label.setText(property.propertyName())
item.label.setToolTip(property.toolTip())
item.label.setStatusTip(property.statusTip())
item.label.setWhatsThis(property.whatsThis())
item.label.setEnabled(property.isEnabled())
if (item.widgetLabel):
font = item.widgetLabel.font()
font.setUnderline(False)
item.widgetLabel.setFont(font)
item.widgetLabel.setText(property.valueText())
item.widgetLabel.setToolTip(property.valueText())
item.widgetLabel.setEnabled(property.isEnabled())
if (item.widget):
font = item.widget.font()
font.setUnderline(False)
item.widget.setFont(font)
item.widget.setEnabled(property.isEnabled())
item.widget.setToolTip(property.valueText())