def __init__(self, parent, databaseCon):
logging.info("PageContexts->__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 context editor form
self.contextEditor = WidgetContextEditor(self.databaseCon)
self.contextEditor.setVisible(False)
self.horizontalLayout.addWidget(self.contextEditor)
self.contextEditor.contextModified.connect(self.refresh)
# Add the lists
# Active Contexts
self.activeContextsList = WidgetContextList(self.databaseCon, "Visible Contexts", None, True)
self.activeContextsList.editContext.connect(self.contextEditor.setCurrentContextID)
self.activeContextsList.gotoContext.connect(self.slotGotoContext)
self.verticalLayout.addWidget(self.activeContextsList)
# Hidden Contexts
self.hiddenContextsList = WidgetContextList(self.databaseCon, "Hidden Contexts", None, False)
self.hiddenContextsList.editContext.connect(self.contextEditor.setCurrentContextID)
self.hiddenContextsList.gotoContext.connect(self.slotGotoContext)
self.verticalLayout.addWidget(self.hiddenContextsList)
##Connect project save event to refresh lists
#self.projectEditor.projectModified.connect(self.refresh)
# Add a vertical spacer
spacerItem = QtGui.QSpacerItem(
1, 1, QtGui.QSizePolicy.Minimum, QtGui.QSizePolicy.Expanding)
self.verticalLayout.addItem(spacerItem)
self.current_user_id = None
class PageContexts(QtGui.QWidget):
# Signals
gotoContext = QtCore.pyqtSignal(int)
def __init__(self, parent, databaseCon):
logging.info("PageContexts->__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 context editor form
self.contextEditor = WidgetContextEditor(self.databaseCon)
self.contextEditor.setVisible(False)
self.horizontalLayout.addWidget(self.contextEditor)
self.contextEditor.contextModified.connect(self.refresh)
# Add the lists
# Active Contexts
self.activeContextsList = WidgetContextList(self.databaseCon, "Visible Contexts", None, True)
self.activeContextsList.editContext.connect(self.contextEditor.setCurrentContextID)
self.activeContextsList.gotoContext.connect(self.slotGotoContext)
self.verticalLayout.addWidget(self.activeContextsList)
# Hidden Contexts
self.hiddenContextsList = WidgetContextList(self.databaseCon, "Hidden Contexts", None, False)
self.hiddenContextsList.editContext.connect(self.contextEditor.setCurrentContextID)
self.hiddenContextsList.gotoContext.connect(self.slotGotoContext)
self.verticalLayout.addWidget(self.hiddenContextsList)
##Connect project save event to refresh lists
#self.projectEditor.projectModified.connect(self.refresh)
# 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, userId=None):
logging.info("PageContexts->refresh()")
if userId:
self.current_user_id = userId
# Active Contexts
queryActive = "SELECT contexts.id, contexts.name, SUM(CASE WHEN \
todos.state IS 'active' THEN 1 ELSE 0 END), SUM(CASE\
WHEN todos.state = 'completed' THEN 1 ELSE 0 END) FROM \
contexts LEFT JOIN todos ON contexts.id=todos.context_id AND contexts.user_id=todos.user_id \
WHERE contexts.hide='f' and contexts.user_id=%s GROUP BY contexts.id ORDER BY contexts.name" % (self.current_user_id)
self.activeContextsList.setDBQuery(queryActive)
# Hidden Contexts
queryHidden = "SELECT contexts.id, contexts.name, SUM(CASE WHEN \
todos.state IS 'active' THEN 1 ELSE 0 END), SUM(CASE \
WHEN todos.state = 'completed' THEN 1 ELSE 0 END) FROM \
contexts LEFT JOIN todos ON contexts.id=todos.context_id AND contexts.user_id=todos.user_id\
WHERE contexts.hide='t' and contexts.user_id=%s GROUP BY contexts.id ORDER BY contexts.name" % (self.current_user_id)
self.hiddenContextsList.setDBQuery(queryHidden)
self.contextEditor.setCurrentUser(self.current_user_id)
def setFormVisible(self, visible):
logging.info("PageContexts->setFormVisible(self, visible)")
self.contextEditor.setVisible(visible)
self.contextEditor.setFocus()
def slotGotoContext(self, id):
logging.info("PageContexts->slotGotoContext(self, id)")
self.emit(QtCore.SIGNAL("gotoContext(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("PageContexts->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("PageContexts->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("PageContexts->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()