class PageContextView(QtGui.QWidget):
# Signals
gotoProject = QtCore.pyqtSignal(int)
def __init__(self, parent, databaseCon):
logging.info("PageContextView->__init__(self, parent, databaseCon)")
QtGui.QWidget.__init__(self, parent)
self.databaseCon = databaseCon
self.settings = QtCore.QSettings("tracks-queue", "tracks-queue")
#latitudeLabel = QtGui.QLabel("Latitude:")
#layout = QtGui.QGridLayout(self)
#layout.addWidget(latitudeLabel, 0, 0)
# The main page layout
self.horizontalLayout = QtGui.QHBoxLayout(self)
self.horizontalLayout.setSpacing(0)
self.horizontalLayout.setMargin(0)
# Scroll area for lists
self.scrollArea = QtGui.QScrollArea()
self.scrollArea.setWidgetResizable(True)
# Layout for scroll area
widget = QtGui.QWidget()
self.scrollArea.setWidget(widget)
self.verticalLayout = QtGui.QVBoxLayout(widget)
self.horizontalLayout.addWidget(self.scrollArea)
# Add the action editor form
self.actionEditor = WidgetActionEditor(self.databaseCon)
self.actionEditor.setVisible(False)
self.horizontalLayout.addWidget(self.actionEditor)
self.actionEditor.actionModified.connect(self.refresh)
# Context title
self.contextTitle = QtGui.QLabel("blank title")
font = QtGui.QFont()
font.setPointSize(14)
self.contextTitle.setFont(font)
self.verticalLayout.addWidget(self.contextTitle)
# The lists
# Active actions
sqlActive = None
self.activeList = WidgetActionList(
self.databaseCon,"Active Actions",sqlActive,True)
self.verticalLayout.addWidget( self.activeList)
self.activeList.setDisplayProjectFirst(True)
self.activeList.editAction.connect(self.actionEditor.setCurrentActionID)
self.activeList.actionModified.connect(self.refresh)
self.activeList.gotoProject.connect(self.gotoProject)
#self.refreshables[self.projectstabid].append( self.activeList)
# Deferred actions
sqlDeferred = None
self.deferredList = WidgetActionList(
self.databaseCon, "Deferred/Pending Actions", sqlDeferred, False)
self.deferredList.setDisplayShowFrom(True)
self.deferredList.setDisplayProjectFirst(True)
self.verticalLayout.addWidget(self.deferredList)
self.deferredList.editAction.connect(self.actionEditor.setCurrentActionID)
self.deferredList.actionModified.connect(self.refresh)
self.deferredList.gotoProject.connect(self.gotoProject)
#self.refreshables[self.projectstabid].append(self.projectview_tracksDList)
# Complete actions
sqlCompleted = None
self.completedList = WidgetActionList(
self.databaseCon, "Completed Actions", sqlCompleted, False)
self.completedList.setDisplayCompletedAt(True)
self.completedList.setDisplayProjectFirst(True)
self.completedList.setHasDoubleExpander(True, 10)
self.verticalLayout.addWidget(self.completedList)
self.completedList.editAction.connect(self.actionEditor.setCurrentActionID)
self.completedList.actionModified.connect(self.refresh)
self.completedList.gotoProject.connect(self.gotoProject)
#self.refreshables[self.projectstabid].append(self.projectview_tracksCList)
# Add a vertical spacer
spacerItem = QtGui.QSpacerItem(
1, 1, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding)
self.verticalLayout.addItem(spacerItem)
self.current_user_id = None
def refresh(self, user_id=None):
logging.info("PageContextView->refresh()")
if user_id:
self.current_user_id = user_id
self.activeList.refresh()
self.deferredList.refresh()
self.completedList.refresh()
self.actionEditor.setCurrentUser(self.current_user_id)
def setContext(self, id, user_id=None):
"""Changes the project page from a list of all projects to a detailed page of one specific project"""
logging.info("PageContextView->setProject(" + str(id) + ")")
if user_id:
self.current_user_id = user_id
#self.tabWidget.setCurrentIndex(self.projectstabid)
#self.stackedWidget_2.setCurrentIndex(1)
titleDescQuery = "SELECT contexts.name FROM contexts WHERE contexts.id = " + str(id)
for row in self.databaseCon.execute(titleDescQuery):
self.contextTitle.setText(str(row[0]))
#self.projectview_actionEditor.setDefaultProject(row[0])
self.actionEditor.setDefaultContext(str(row[0]))
#self.projectview_actionEditor.setDefaultTags(row[3])
self.actionEditor.cancelButtonClicked()
self.activeList.setDBQuery("SELECT todos.id, todos.description, todos.state, contexts.id, contexts.name, \
projects.id, projects.name FROM (todos LEFT JOIN contexts ON \
todos.context_id = contexts.id) LEFT JOIN projects on \
todos.project_id = projects.id where todos.state=\
'active' AND todos.id not in (select successor_id from dependencies where predecessor_id in (select id from todos where state='active')) AND\
(show_from IS NULL OR show_from <= DATETIME('now')) AND todos.context_id= " + str(id) + " order by CASE WHEN todos.due IS null THEN 1 ELSE 0 END, todos.due, projects.name, todos.description")
self.deferredList.setDBQuery("SELECT todos.id, todos.description, todos.state, contexts.id, contexts.name, \
projects.id, projects.name FROM (todos LEFT JOIN contexts ON \
todos.context_id = contexts.id) LEFT JOIN projects on \
todos.project_id = projects.id where todos.state=\
'active' AND (show_from > DATETIME('now') OR todos.id in (select successor_id from dependencies where predecessor_id in (select id from todos where state='active'))) \
AND todos.context_id= " + str(id) + " order by todos.show_from")
self.completedList.setDBQuery("SELECT todos.id, todos.description, todos.state, contexts.id, contexts.name, \
projects.id, projects.name FROM (todos LEFT JOIN contexts ON \
todos.context_id = contexts.id) LEFT JOIN projects on \
todos.project_id = projects.id where todos.state=\
'completed' AND todos.context_id= " + str(id) + " order by todos.completed_at DESC")
self.actionEditor.setCurrentUser(self.current_user_id)
self.actionEditor.refresh()
def setFormVisible(self, visible):
logging.info("PageContextView->setFormVisible(self, visible)")
self.actionEditor.setVisible(visible)
self.actionEditor.setFocus()
def slotGotoProject(self, id):
logging.info("PageContextView->slotGotoProject(self, id)")
self.emit(QtCore.SIGNAL("gotoProject(int)"), id)
def moveExclusiveExpandUp(self):
logging.info("tracks->moveExclusiveExpandUp")
# shrink all lists but the expanded list
focuspos = None
posList = {}
for key in self.homeContexts.keys():
pos = self.homeContexts[key].pos().y()
posList[pos] = key
if self.homeContexts[key].isExpanded():
if (not focuspos) or (pos < focuspos):
focuspos = pos
self.homeContexts[key].setExpanded(False)
posKeys = posList.keys()
posKeys.sort(reverse=True)
done = False
for pos in posKeys:
if focuspos and pos<focuspos:
self.homeContexts[posList[pos]].setExpanded(True)
done = True
break
if done == False:
self.homeContexts[posList[posKeys[len(posKeys)-1]]].setExpanded(True)
def moveExclusiveExpandDown(self):
logging.info("PageContextView->moveExclusiveExpandDown(self)")
# shrink all lists but the expanded list
focuspos = None
posList = {}
for key in self.homeContexts.keys():
pos = self.homeContexts[key].pos().y()
posList[pos] = key
if self.homeContexts[key].isExpanded():
if (not focuspos) or (pos > focuspos):
focuspos = pos
self.homeContexts[key].setExpanded(False)
posKeys = posList.keys()
posKeys.sort()
done = False
for pos in posKeys:
if focuspos and pos>focuspos:
self.homeContexts[posList[pos]].setExpanded(True)
done = True
break
if done == False:
self.homeContexts[posList[posKeys[len(posKeys)-1]]].setExpanded(True)
def moveFocusUp(self):
# moves the keyboard focus up to the next expanded list
logging.info("PageContextView->moveFocusUp")
keyfocuspos = None
posList = {}
# find the list with keyboard focus if there is one
for key in self.homeContexts.keys():
pos = self.homeContexts[key].pos().y()
posList[pos] = key
if self.homeContexts[key].isAncestorOf(QtGui.QApplication.focusWidget()):
keyfocuspos = pos
# sort the lists by position
posKeys = posList.keys()
posKeys.sort(reverse=True)
done = False
# set keyboard focus on the next highest list that is expanded
for pos in posKeys:
if pos<keyfocuspos:
if self.homeContexts[posList[pos]].isExpanded():
self.homeContexts[posList[pos]].listWidget.setFocus()
else:
self.homeContexts[posList[pos]].toggleListButton.setFocus()
done = True
break
# If none were expanded set to highest list and expand
if done == False:
if self.homeContexts[posList[posKeys[0]]].isExpanded():
self.homeContexts[posList[posKeys[0]]].listWidget.setFocus()#setExpanded(True)
else:
self.homeContexts[posList[posKeys[0]]].toggleListButton.setFocus()
def moveFocusDown(self):
# moves the keyboard focus down to the next expanded list
logging.info("PageContextView->moveFocusDown")
keyfocuspos = None
posList = {}
# find the list with keyboard focus if there is one
for key in self.homeContexts.keys():
pos = self.homeContexts[key].pos().y()
posList[pos] = key
if self.homeContexts[key].isAncestorOf(QtGui.QApplication.focusWidget()):
keyfocuspos = pos
# sort the lists by position
posKeys = posList.keys()
posKeys.sort()
done = False
# set keyboard focus on the next lowest list that is expanded
for pos in posKeys:
if keyfocuspos and pos>keyfocuspos:
if self.homeContexts[posList[pos]].isExpanded():
self.homeContexts[posList[pos]].listWidget.setFocus()
else:
self.homeContexts[posList[pos]].toggleListButton.setFocus()
done = True
break
# If none were expanded set to lowest list
if done == False:
if self.homeContexts[posList[posKeys[0]]].isExpanded():
self.homeContexts[posList[posKeys[0]]].listWidget.setFocus()#setExpanded(True)
else:
self.homeContexts[posList[posKeys[0]]].toggleListButton.setFocus()
