class Title(QWidget):
def __init__(self, foldable_data, parent=None):
QWidget.__init__(self, parent)
self.foldable = False
#Contained widgets
self.fold_button = FoldButton()
self.noop_button = NoopButton()
self.name = QLabel()
self.abstract = foldable_data.abstract
self.edit_button = EditButton()
#Layout
box = QHBoxLayout(self)
box.setMargin(0)
box.setAlignment(Qt.AlignLeft)
box.addWidget(self.fold_button)
box.addWidget(self.noop_button)
box.addWidget(self.name)
box.addWidget(self.abstract)
box.addStretch()
box.addWidget(self.edit_button)
self.setFoldable(True)
#SIGNALS to update content
self.connect(foldable_data, SIGNAL('name changed'), self.setName)
self.connect(foldable_data, SIGNAL('menu changed'), self.setMenu)
#Initialize content
self.setName(foldable_data.name)
self.setMenu(foldable_data.menu)
def setName(self, name):
self.name.setText('<h2>%s</h2>' % name)
def setMenu(self, menu):
self.edit_button.setMenu(menu)
def mouseDoubleClickEvent(self, event):
"""
double clicking on elements' title bar has the same effect
as clicking on expand/collapse button
"""
if not self.foldable:
return
self.fold_button.emit(SIGNAL('clicked()'))
def setFoldable(self, foldable):
if foldable == self.foldable:
return
self.foldable = foldable
if foldable:
self.fold_button.show()
self.noop_button.hide()
return
self.fold_button.hide()
self.noop_button.show()
def __init__(self, foldable_data, parent=None):
QWidget.__init__(self, parent)
self.foldable = False
#Contained widgets
self.fold_button = FoldButton()
self.noop_button = NoopButton()
self.name = QLabel()
self.abstract = foldable_data.abstract
self.edit_button = EditButton()
#Layout
box = QHBoxLayout(self)
box.setMargin(0)
box.setAlignment(Qt.AlignLeft)
box.addWidget(self.fold_button)
box.addWidget(self.noop_button)
box.addWidget(self.name)
box.addWidget(self.abstract)
box.addStretch()
box.addWidget(self.edit_button)
self.setFoldable(True)
#SIGNALS to update content
self.connect(foldable_data, SIGNAL('name changed'), self.setName)
self.connect(foldable_data, SIGNAL('menu changed'), self.setMenu)
#Initialize content
self.setName(foldable_data.name)
self.setMenu(foldable_data.menu)