def __init__(self, parent):
ViewerWithTreeBase.__init__(self, parent, ArchitectureViewForm[0])
self.current_stereotype = ''
# Create the tree model viewers
tree_models = {self.ui.wdgBlocks:model.ArchitectureBlock,
self.ui.wdgViews:model.View,
self.ui.wdgRequirements:model.Requirement,
self.ui.wdgBugs:model.Bug,
self.ui.wdgActions:model.FunctionPoint}
self.tree_models = tree_models
self.createTreeViewers()
# Let a view be shown when double clicked in the tree viewer.
self.ui.wdgViews.ui.tree.itemDoubleClicked.connect(self.onView)
self.ui.tabGraphicViews.tabCloseRequested.connect(self.onTabCloseRequested)
self.ui.tabGraphicViews.currentChanged.connect(self.onTabChanged)
self.ui.cmbRole.activated.connect(self.onRoleChanged)
self.ui.btnShowStyles.clicked.connect(self.onShowStyles)
self.stateWindow = StyleEditor()
self.stateWindow.hide()
self.ui.chkFunctionFP.stateChanged.connect(lambda i: theController.setFpAsCall(bool(i)))
# Add database hooks to properly update when items are added.
for cls in [model.ArchitectureBlock, model.View, model.Requirement, model.Bug,
model.FunctionPoint]:
event.listen(cls, 'after_update', self.onDetailUpdate)
event.listen(cls, 'after_insert', self.onDetailInsert)
#FIXME: also handle deletes.
self.hasEvents = True
def open(self, session):
ViewerWithTreeBase.open(self, session)
# Populate the workers list.
workers = self.session.query(model.Worker).all()
for details in workers:
item = QtGui.QListWidgetItem(details.Name, self.ui.lstWorkers)
item.details = details
def open(self, session):
ViewerWithTreeBase.open(self, session)
self.stateWindow.session = session
# Create the drop-down list for stylesheets
stylesheets = self.session.query(model.Style.Name).all()
stylesheets = [s[0] for s in stylesheets]
self.ui.cmbRole.clear()
def close(self):
''' Overrides the QWidget.close. '''
# Unsubscribe to database events.
for cls in [model.ArchitectureBlock, model.View, model.Requirement, model.Bug,
model.FunctionPoint]:
try:
event.remove(cls, 'after_update', self.onDetailUpdate)
event.remove(cls, 'after_insert', self.onDetailInsert)
except sqlalchemy.exc.InvalidRequestError:
# No event handlers were found: ignore.
pass
self.hasEvents = False
ViewerWithTreeBase.close(self)
def __init__(self, parent):
ViewerWithTreeBase.__init__(self, parent, ProjectViewForm[0])
tree_models = {self.ui.wdgProjects:model.Project}
self.tree_models = tree_models
self.createTreeViewers()
# Add a context menu to the workers viewer
actions = [('Add', self.onAddWorker), ('Delete', self.onDeleteWorker)]
mkMenu(actions, self, self.ui.lstWorkers)
# Add a context menu to the projects viewer
self.ui.wdgProjects.ui.tree.item_actions.append(('Planning Details', self.onEstimateDetails))
# If a project is double-clicked, the planning overview is shown.
self.ui.wdgProjects.ui.tree.itemDoubleClicked.connect(self.onViewPlanning)
# If a worker is double-clicked, the worker overview is shown.
self.ui.lstWorkers.itemDoubleClicked.connect(self.onViewWorker)
# If a worker is selected, his/her details are shown.
self.ui.lstWorkers.itemClicked.connect(lambda item: self.openDetailsViewer(item.details))
def onItemSelectionChanged(self, details): ''' Overload of the function inherited from the viewer base. ''' ViewerWithTreeBase.onItemSelectionChanged(self, details) self.updateRole()