class MainDialog(gobject.GObject):
search_text = ""
_bullet_cache = {}
__gsignals__ = {
"bill-added": (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_PYOBJECT,)),
"bill-updated": (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_PYOBJECT,)),
"bill-removed": (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_PYOBJECT,)),
}
def __init__(self):
gobject.GObject.__init__(self)
if exists(join(USER_CFG_PATH, CFG_NAME)):
from lib.migrate_to_gconf import migrate
migrate(join(USER_CFG_PATH, CFG_NAME))
self.gconf_client = Configuration()
self.message = Message()
# Connects to the database
self.actions = Actions()
self.ui = gtk.Builder()
self.ui.add_from_file(os.path.join(DEFAULT_CFG_PATH, "main.ui"))
self.window = self.ui.get_object("main_window")
self.window.set_title("%s" % common.APPNAME)
self.window.set_icon_from_file(common.APP_ICON)
# ViewBill
self.list = ViewBill()
self.list.connect("cursor_changed", self._on_list_cursor_changed)
self.list.connect("row_activated", self._on_list_row_activated)
self.list.connect("button_press_event", self._on_list_button_press_event)
self.ui.get_object("bill_box").add(self.list)
# Toolbar
self.toolbar = self.ui.get_object("toolbar")
# Menubar
self._populate_menubar()
# Statusbar
self.statusbar = Statusbar()
self.ui.get_object("statusbar_box").add(self.statusbar)
# Restore timeline zoom
timeline_count = self.gconf_client.get("timeline_count")
# Timeline
self.timeline = Timeline(count=timeline_count, callback=self.on_timeline_cb)
self.timeline.connect("range-changed", self._on_timeline_changed)
self.timeline.connect("button-press-event", self._on_timeline_click)
self.timeline.connect("cleared", self._on_timeline_cleared)
self.ui.get_object("timeline_box").add(self.timeline)
# Chart
self.chart = ChartWidget()
self.chart.set_border_width(10)
self.ui.get_object("chart_box").add(self.chart)
# Restore position and size of window
width = self.gconf_client.get("window_width")
height = self.gconf_client.get("window_height")
x = self.gconf_client.get("window_position_x")
y = self.gconf_client.get("window_position_y")
if width and height:
self.window.resize(width, height)
if x and y:
self.window.move(x, y)
self.window.show_all()
# Whether to display toolbar or not
self.on_showToolbar_toggled(self.ui.get_object("showToolbar"))
self.list.grab_focus()
if self.gconf_client.get("start_in_tray"):
self.window.hide()
self.toggle_buttons()
# Connects to the Daemon
self.iface = None
iface = get_dbus_interface(common.DBUS_INTERFACE, common.DBUS_PATH)
if iface:
iface.connect_to_signal("bill_edited", self.reloadTreeView)
iface.connect_to_signal("bill_edited", self.reloadTimeline)
iface.connect_to_signal("show_main_window", self.window.show)
self.iface = iface
gobject.timeout_add(2000, self._send_tray_hints)
self.set_action_strings()
self.ui.connect_signals(self)
# populate treeview
self.reloadTreeView()
self.notify = NotifyIcon(self)
# Integrate with Ubuntu Unity
if UNITY:
self.unity = UnityIntegration(self)
def set_action_strings(self):
# for some reason the actions strings do not get translated yet
# so we define them here so they would be picked up by the pyfile scanner
self.ui.get_object("newBill").set_label(_("_New"))
self.ui.get_object("newBill").set_tooltip(_("Add new bill"))
self.ui.get_object("editBill").set_label(_("_Edit"))
self.ui.get_object("editBill").set_tooltip(_("Edit a bill"))
self.ui.get_object("removeBill").set_label(_("_Delete"))
self.ui.get_object("removeBill").set_tooltip(_("Delete selected bill"))
self.ui.get_object("markPaid").set_label(_("P_aid"))
self.ui.get_object("markPaid").set_tooltip(_("Mark as paid"))
self.ui.get_object("markNotPaid").set_label(_("No_t Paid"))
self.ui.get_object("markNotPaid").set_tooltip(_("Mark as not paid"))
self.ui.get_object("showToolbar").set_label(_("_Show Toolbar"))
self.ui.get_object("showToolbar").set_tooltip(_("Show the toolbar"))
# Methods: UI
def _send_tray_hints(self):
self.iface.set_tray_hints(force_string(self.notify.get_hints()))
gobject.timeout_add(60000, self._send_tray_hints)
def get_window_visibility(self):
return self.window.get_property("visible")
def show_hide_window(self):
if self.window.get_property("visible"):
self.window.hide()
else:
self.window.show()
def get_selected_record(self):
""" Returns a bill object from the current selected record """
if len(self.list.listStore) > 0:
model_ = self.list.get_model()
if self.list.get_cursor()[0]:
index = self.list.get_cursor()[0][0]
else:
index = 0
b_id = model_[index][0]
records = self.actions.get_bills(id=b_id)
self.currentrecord = records[0]
else:
self.currentrecord = None
print "Current record is: %s" % self.currentrecord
def populate_view(self, records):
""" Populates the treeview control with the records passed """
# Reset list
self.list.listStore.clear()
if not records:
return 0
# Loops through bills collection
path = 0
for rec in records:
# Format the record prior to adding it to treeview
row = self.format_row(rec)
self.list.add(row)
# Set the cursor to the first (top) record
self.list.set_cursor(path)
# Returns how many records there are in the treeview
return len(records)
def reloadTreeView(self, *arg):
# Update list with updated record
status = self.gconf_client.get("show_paid_bills")
path = self.list.get_cursor()[0]
self.list.listStore.clear()
self.currentrecord = None
first = self.timeline.start_date
last = self.timeline.end_date
# Get list of records
records = self.actions.get_interval_bills(first, last, status)
# Populate treeview
self.populate_view(records)
# Update status bar
self.update_statusbar()
# populate chart
self._populate_chart(status, first, last)
return len(records)
def format_row(self, row):
""" Formats a bill to be displayed as a row. """
categoryName = row.category.name if row.category else _("None")
categoryColor = row.category.color if row.category else "#d3d7cf"
formatted = [
row.id,
create_pixbuf(color=categoryColor),
categoryName,
row.payee,
row.dueDate.strftime(_("%m/%d").encode("ASCII")),
row.amount,
row.notes,
int(row.paid),
None,
]
return formatted
def _populate_chart(self, status, start, end):
records = []
categories = []
totals = []
records = self.actions.get_monthly_totals(start, end, status)
# Chart widget takes data in format (('CategoryName', amount),)
categories = [cat or "None" for cat, total in records]
totals = [float(total) for cat, total in records]
# records = [(c if c else 'None',float(t)) for c,t in records]
# set bar colors
all_categories = self.actions.get_categories()
self.chart.chart.key_colors = dict([(cat.name or "None", cat.color) for cat in all_categories])
self.chart.plot(categories, totals)
def _populate_menubar(self):
try:
saved_view = self.gconf_client.get("show_paid_bills")
except:
saved_view = 1
self.gconf_client.set("show_paid_bills", saved_view)
if saved_view == 0:
self.ui.get_object("showNotPaid").set_active(True)
elif saved_view == 1:
self.ui.get_object("showPaid").set_active(True)
else:
self.ui.get_object("showAll").set_active(True)
# Check whether we display the toolbar or not
self.ui.get_object("showToolbar").set_active(self.gconf_client.get("show_toolbar"))
def add_bill(self):
selectedDate = self.timeline.value
records = dialogs.add_dialog(parent=self.window, selectedDate=selectedDate)
# Checks if the user did not cancel the action
if records:
# Add new bill to database
for rec in records:
bill_id = self.actions.add(rec)
bill = self.actions.get_bills(id=bill_id)[0]
if bill:
self.list.add(self.format_row(bill))
self.update_statusbar()
# Reload records tree (something changed)
self.reloadTreeView()
self.reloadTimeline()
def edit_bill(self):
records = dialogs.edit_dialog(parent=self.window, record=self.currentrecord)
# Checks if the user did not cancel the action
if records:
for rec in records:
# Edit bill to database
rec = self.actions.edit(rec)
self.emit("bill-updated", rec)
# Reload records tree (something changed)
self.reloadTreeView()
self.reloadTimeline()
def remove_bill(self):
self.actions.delete(self.currentrecord)
self.list.remove()
self.emit("bill-removed", None)
self.update_statusbar()
self.reloadTreeView()
self.reloadTimeline()
def toggle_bill_paid(self):
# Fetch record from database
record = self.actions.get_bills(id=self.currentrecord.id)[0]
# Toggle paid field
record.paid = False if record.paid else True
# Edit bill in the database
transaction = self.actions.add(record)
self.emit("bill-updated", record)
# Update our current copy
self.currentrecord = self.actions.get_bills(id=self.currentrecord.id)[0]
# Update timeline widget to reflect change
self._bullet_cache[self.currentrecord.dueDate] = [self.currentrecord]
# Update list with updated record
idx = self.list.get_cursor()[0][0]
self.update_statusbar(idx)
self.reloadTreeView()
self.reloadTimeline()
def about(self):
dialogs.about_dialog(parent=self.window)
def preferences(self):
dialogs.preferences_dialog(parent=self.window)
# Methods
def _quit_application(self):
self.save_position()
self.save_size()
self.save_timeline_zoom()
gtk.main_quit()
return False
def save_position(self):
x, y = self.window.get_position()
self.gconf_client.set("window_position_x", x)
self.gconf_client.set("window_position_y", y)
def save_size(self):
width, height = self.window.get_size()
self.gconf_client.set("window_width", width)
self.gconf_client.set("window_height", height)
def save_timeline_zoom(self):
count = self.timeline.count
self.gconf_client.set("timeline_count", count)
def toggle_buttons(self, paid=None):
""" Toggles all buttons conform number of records present and
their state """
for widget in ["editBill", "removeBill", "markPaid", "markNotPaid"]:
self.ui.get_object(widget).set_sensitive(len(self.list.listStore) > 0)
if len(self.list.listStore) > 0:
self.ui.get_object("markPaid").set_sensitive(paid == False)
self.ui.get_object("markNotPaid").set_sensitive(paid == True)
def update_statusbar(self, index=0):
""" This function is used to update status bar informations
about the list """
records = len(self.list.listStore)
# Record count
self.statusbar.Records(records)
if self.currentrecord:
# Display the status
self.statusbar.Notes(self.currentrecord.notes)
# Toggles toolbar buttons on/off
self.toggle_buttons(self.currentrecord.paid)
else:
# Clear the status for the selected row
self.statusbar.Notes("")
# Toggles toolbar buttons on/off
self.toggle_buttons()
show_paid_bills = self.gconf_client.get("show_paid_bills")
if show_paid_bills is 0:
self.statusbar.Info(_("Not Paid Only"))
elif show_paid_bills is 1:
self.statusbar.Info(_("Paid Only"))
else:
self.statusbar.Info("")
# Event handlers
def _on_list_button_press_event(self, widget, event):
""" This function will handle the signal to show a popup menu
sent by a right click on tvBill widget. """
if event.button == 3 and event.type == gtk.gdk.BUTTON_PRESS:
self.get_selected_record()
c = self.ui.get_object("context_menu")
c.popup(None, None, None, event.button, event.get_time())
def _on_list_row_activated(self, widget, path, column):
self._on_list_cursor_changed(widget)
self.on_editBill_activate(None)
def _on_list_cursor_changed(self, widget):
# Get currently selected bill
self.get_selected_record()
# Update statusbar
self.update_statusbar()
def on_newBill_activate(self, toolbutton):
self.add_bill()
def on_editBill_activate(self, toolbutton):
if self.currentrecord:
self.edit_bill()
def on_removeBill_activate(self, toolbutton):
if self.currentrecord:
resp = self.message.ShowQuestionYesNo(
_('Do you really want to delete "%s"?') % self.currentrecord.payee, self.window, _("Confirmation")
)
if resp:
self.remove_bill()
def on_markNotPaid_activate(self, toolbutton):
self.on_markPaid_activate(toolbutton) # forward
def on_markPaid_activate(self, toolbutton):
if self.currentrecord:
self.toggle_bill_paid()
def on_btnAbout_activate(self, toolbutton):
self.about()
def on_btnPrefs_activate(self, toolbutton):
self.preferences()
def on_btnQuit_activate(self, toolbutton):
self._quit_application()
def on_delete_event(self, widget, event, data=None):
self._quit_application()
def _on_timeline_changed(self, widget, args):
self.reloadTreeView()
def _on_timeline_cleared(self, widget, args):
self._bullet_cache = {}
def _on_timeline_click(self, widget, event):
if event.button == 1 and event.type == gtk.gdk._2BUTTON_PRESS:
self.add_bill()
def switch_view(self, view_number):
self.gconf_client.set("show_paid_bills", view_number)
self.reloadTreeView()
self.reloadTimeline()
def on_showNotPaid_toggled(self, action):
if action.get_active():
self.switch_view(0)
def on_showPaid_toggled(self, action):
if action.get_active():
self.switch_view(1)
def on_showAll_toggled(self, action):
if action.get_active():
self.switch_view(2)
def on_showToolbar_toggled(self, action):
# Toggle toolbar's visibility
if action.get_active():
self.toolbar.show_all()
else:
self.toolbar.hide_all()
self.gconf_client.set("show_toolbar", action.get_active())
def reloadTimeline(self, *args):
self._bullet_cache = {}
self.timeline.refresh()
def on_timeline_cb(self, date, display_type, force=False):
# TODO: Improve tooltip
# TODO: Improve cache
if date in self._bullet_cache.keys() and not force:
return None
self._bullet_cache[date] = self.actions.get_bills(dueDate=date)
if self._bullet_cache[date]:
status = self.gconf_client.get("show_paid_bills")
amount = 0
amount_not_paid = 0
tooltip = ""
bullet = Event()
bullet.date = date
for bill in self._bullet_cache[date]:
amount += bill.amount
if tooltip:
tooltip += "\n"
tooltip += bill.payee + " (" + str(float_to_currency(bill.amount)) + ")"
if bill.paid:
tooltip += " [%s]" % _("Paid")
if status == 0:
return False
bullet.status = bullet.status | bullet.PAID
else:
amount_not_paid += bill.amount
if date <= datetime.date.today():
if status == 1:
return False
bullet.status = bullet.status | bullet.OVERDUE
else:
if status == 1:
return False
bullet.status = bullet.status | bullet.TO_BE_PAID
if bill.notes:
tooltip += " - " + bill.notes
bullet.amountdue = amount_not_paid if amount_not_paid else amount
bullet.payee = bill.payee
bills = len(self._bullet_cache[date])
if bills > 1:
bullet.multi = bills
bullet.payee = "%d bills" % bills
bullet.tooltip = tooltip
return bullet
return None
class MainDialog(gobject.GObject):
search_text = ""
_bullet_cache = {}
__gsignals__ = {
'bill-added': (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE,
(gobject.TYPE_PYOBJECT, )),
'bill-updated': (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE,
(gobject.TYPE_PYOBJECT, )),
'bill-removed':
(gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_PYOBJECT, ))
}
def __init__(self):
gobject.GObject.__init__(self)
if exists(join(USER_CFG_PATH, CFG_NAME)):
from lib.migrate_to_gconf import migrate
migrate(join(USER_CFG_PATH, CFG_NAME))
self.gconf_client = Configuration()
self.message = Message()
# Connects to the database
self.actions = Actions()
self.ui = gtk.Builder()
self.ui.add_from_file(os.path.join(DEFAULT_CFG_PATH, "main.ui"))
self.window = self.ui.get_object("main_window")
self.window.set_title("%s" % common.APPNAME)
self.window.set_icon_from_file(common.APP_ICON)
# ViewBill
self.list = ViewBill()
self.list.connect('cursor_changed', self._on_list_cursor_changed)
self.list.connect('row_activated', self._on_list_row_activated)
self.list.connect('button_press_event',
self._on_list_button_press_event)
self.ui.get_object("bill_box").add(self.list)
# Toolbar
self.toolbar = self.ui.get_object("toolbar")
# Menubar
self._populate_menubar()
# Statusbar
self.statusbar = Statusbar()
self.ui.get_object("statusbar_box").add(self.statusbar)
# Restore timeline zoom
timeline_count = self.gconf_client.get('timeline_count')
# Timeline
self.timeline = Timeline(count=timeline_count,
callback=self.on_timeline_cb)
self.timeline.connect("value-changed", self._on_timeline_changed)
self.timeline.connect("cleared", self._on_timeline_cleared)
self.ui.get_object("timeline_box").add(self.timeline)
# Chart
self.chart = ChartWidget()
self.chart.set_border_width(10)
self.ui.get_object("chart_box").add(self.chart)
# Restore position and size of window
width = self.gconf_client.get('window_width')
height = self.gconf_client.get('window_height')
x = self.gconf_client.get('window_position_x')
y = self.gconf_client.get('window_position_y')
if width and height:
self.window.resize(width, height)
if x and y:
self.window.move(x, y)
self.window.show_all()
# Whether to display toolbar or not
self.on_showToolbar_toggled(self.ui.get_object("showToolbar"))
self.list.grab_focus()
if self.gconf_client.get('start_in_tray'):
self.window.hide()
self.toggle_buttons()
# Connects to the Daemon
self.iface = None
iface = get_dbus_interface(common.DBUS_INTERFACE, common.DBUS_PATH)
if iface:
iface.connect_to_signal("bill_edited", self.reloadTreeView)
iface.connect_to_signal("bill_edited", self.reloadTimeline)
iface.connect_to_signal("show_main_window", self.window.show)
self.iface = iface
timeout_add(2000, self._send_tray_hints)
self.set_action_strings()
self.ui.connect_signals(self)
# populate treeview
self.reloadTreeView()
self.notify = NotifyIcon(self)
# Integrate with Ubuntu Unity
if UNITY:
self.unity = UnityIntegration(self)
def set_action_strings(self):
# for some reason the actions strings do not get translated yet
# so we define them here so they would be picked up by the pyfile scanner
self.ui.get_object("newBill").set_label(_("_New"))
self.ui.get_object("newBill").set_tooltip(_("Add new bill"))
self.ui.get_object("editBill").set_label(_("_Edit"))
self.ui.get_object("editBill").set_tooltip(_("Edit a bill"))
self.ui.get_object("removeBill").set_label(_("_Delete"))
self.ui.get_object("removeBill").set_tooltip(_("Delete selected bill"))
self.ui.get_object("markPaid").set_label(_("P_aid"))
self.ui.get_object("markPaid").set_tooltip(_("Mark as paid"))
self.ui.get_object("markNotPaid").set_label(_("No_t Paid"))
self.ui.get_object("markNotPaid").set_tooltip(_("Mark as not paid"))
self.ui.get_object("showToolbar").set_label(_("_Show Toolbar"))
self.ui.get_object("showToolbar").set_tooltip(_("Show the toolbar"))
# Methods: UI
def _send_tray_hints(self):
self.iface.set_tray_hints(force_string(self.notify.get_hints()))
timeout_add(60000, self._send_tray_hints)
def get_window_visibility(self):
return self.window.get_property("visible")
def show_hide_window(self):
if self.window.get_property("visible"):
self.window.hide()
else:
self.window.show()
def get_selected_record(self):
""" Returns a bill object from the current selected record """
if len(self.list.listStore) > 0:
model_ = self.list.get_model()
if self.list.get_cursor()[0]:
index = self.list.get_cursor()[0][0]
else:
index = 0
b_id = model_[index][0]
records = self.actions.get_bills(id=b_id)
self.currentrecord = records[0]
else:
self.currentrecord = None
print "Current record is: %s" % self.currentrecord
def populate_view(self, records):
""" Populates the treeview control with the records passed """
# Reset list
self.list.listStore.clear()
if not records:
return 0
# Loops through bills collection
path = 0
for rec in records:
# Format the record prior to adding it to treeview
row = self.format_row(rec)
self.list.add(row)
# Set the cursor to the first (top) record
self.list.set_cursor(path)
# Returns how many records there are in the treeview
return len(records)
def reloadTreeView(self, *arg):
# Update list with updated record
status = self.gconf_client.get('show_paid_bills')
path = self.list.get_cursor()[0]
self.list.listStore.clear()
self.currentrecord = None
first = self.timeline.start_date
last = self.timeline.end_date
# Get list of records
records = self.actions.get_interval_bills(first, last, status)
# Populate treeview
self.populate_view(records)
# Update status bar
self.update_statusbar()
# populate chart
self._populate_chart(status, first, last)
return len(records)
def format_row(self, row):
""" Formats a bill to be displayed as a row. """
categoryName = row.category.name if row.category else _('None')
categoryColor = row.category.color if row.category else '#d3d7cf'
formatted = [
row.id,
create_pixbuf(color=categoryColor), categoryName, row.payee,
row.dueDate.strftime(_('%m/%d').encode('ASCII')), row.amount,
row.notes,
int(row.paid), None
]
return formatted
def _populate_chart(self, status, start, end):
records = []
categories = []
totals = []
records = self.actions.get_monthly_totals(start, end, status)
# Chart widget takes data in format (('CategoryName', amount),)
categories = [cat or 'None' for cat, total in records]
totals = [float(total) for cat, total in records]
#records = [(c if c else 'None',float(t)) for c,t in records]
# set bar colors
all_categories = self.actions.get_categories()
self.chart.chart.key_colors = dict([(cat.name or 'None', cat.color)
for cat in all_categories])
self.chart.plot(categories, totals)
def _populate_menubar(self):
try:
saved_view = self.gconf_client.get('show_paid_bills')
except:
saved_view = 1
self.gconf_client.set("show_paid_bills", saved_view)
if saved_view == 0:
self.ui.get_object("showNotPaid").set_active(True)
elif saved_view == 1:
self.ui.get_object("showPaid").set_active(True)
else:
self.ui.get_object("showAll").set_active(True)
# Check whether we display the toolbar or not
self.ui.get_object("showToolbar").set_active(
self.gconf_client.get('show_toolbar'))
def add_bill(self):
selectedDate = self.timeline.value
records = dialogs.add_dialog(parent=self.window,
selectedDate=selectedDate)
# Checks if the user did not cancel the action
if records:
# Add new bill to database
for rec in records:
bill_id = self.actions.add(rec)
bill = self.actions.get_bills(id=bill_id)[0]
if bill:
self.list.add(self.format_row(bill))
self.update_statusbar()
# Reload records tree (something changed)
self.reloadTreeView()
self.reloadTimeline()
def edit_bill(self):
records = dialogs.edit_dialog(parent=self.window,
record=self.currentrecord)
# Checks if the user did not cancel the action
if records:
for rec in records:
# Edit bill to database
rec = self.actions.edit(rec)
self.emit('bill-updated', rec)
# Reload records tree (something changed)
self.reloadTreeView()
self.reloadTimeline()
def remove_bill(self):
self.actions.delete(self.currentrecord)
self.list.remove()
self.emit('bill-removed', None)
self.update_statusbar()
self.reloadTreeView()
self.reloadTimeline()
def toggle_bill_paid(self):
# Fetch record from database
record = self.actions.get_bills(id=self.currentrecord.id)[0]
# Toggle paid field
record.paid = False if record.paid else True
# Edit bill in the database
transaction = self.actions.add(record)
self.emit('bill-updated', record)
# Update our current copy
self.currentrecord = self.actions.get_bills(
id=self.currentrecord.id)[0]
# Update timeline widget to reflect change
self._bullet_cache[self.currentrecord.dueDate] = [self.currentrecord]
# Update list with updated record
idx = self.list.get_cursor()[0][0]
self.update_statusbar(idx)
self.reloadTreeView()
self.reloadTimeline()
def about(self):
dialogs.about_dialog(parent=self.window)
def preferences(self):
dialogs.preferences_dialog(parent=self.window)
# Methods
def _quit_application(self):
self.save_position()
self.save_size()
self.save_timeline_zoom()
gtk.main_quit()
return False
def save_position(self):
x, y = self.window.get_position()
self.gconf_client.set('window_position_x', x)
self.gconf_client.set('window_position_y', y)
def save_size(self):
width, height = self.window.get_size()
self.gconf_client.set('window_width', width)
self.gconf_client.set('window_height', height)
def save_timeline_zoom(self):
count = self.timeline.count
self.gconf_client.set('timeline_count', count)
def toggle_buttons(self, paid=None):
""" Toggles all buttons conform number of records present and
their state """
for widget in ["editBill", "removeBill", "markPaid", "markNotPaid"]:
self.ui.get_object(widget).set_sensitive(
len(self.list.listStore) > 0)
if len(self.list.listStore) > 0:
self.ui.get_object("markPaid").set_sensitive(paid == False)
self.ui.get_object("markNotPaid").set_sensitive(paid == True)
def update_statusbar(self, index=0):
""" This function is used to update status bar informations
about the list """
records = len(self.list.listStore)
# Record count
self.statusbar.Records(records)
if self.currentrecord:
# Display the status
self.statusbar.Notes(self.currentrecord.notes)
# Toggles toolbar buttons on/off
self.toggle_buttons(self.currentrecord.paid)
else:
# Clear the status for the selected row
self.statusbar.Notes("")
# Toggles toolbar buttons on/off
self.toggle_buttons()
show_paid_bills = self.gconf_client.get('show_paid_bills')
if show_paid_bills is 0:
self.statusbar.Info(_("Not Paid Only"))
elif show_paid_bills is 1:
self.statusbar.Info(_("Paid Only"))
else:
self.statusbar.Info('')
# Event handlers
def _on_list_button_press_event(self, widget, event):
""" This function will handle the signal to show a popup menu
sent by a right click on tvBill widget. """
if event.button == 3 and event.type == gtk.gdk.BUTTON_PRESS:
self.get_selected_record()
c = self.ui.get_object("context_menu")
c.popup(None, None, None, event.button, event.get_time())
def _on_list_row_activated(self, widget, path, column):
self._on_list_cursor_changed(widget)
self.on_editBill_activate(None)
def _on_list_cursor_changed(self, widget):
# Get currently selected bill
self.get_selected_record()
# Update statusbar
self.update_statusbar()
def on_newBill_activate(self, toolbutton):
self.add_bill()
def on_editBill_activate(self, toolbutton):
if self.currentrecord:
self.edit_bill()
def on_removeBill_activate(self, toolbutton):
if self.currentrecord:
resp = self.message.ShowQuestionYesNo(
_("Do you really want to delete \"%s\"?") % \
self.currentrecord.payee,
self.window, _("Confirmation"))
if resp:
self.remove_bill()
def on_markNotPaid_activate(self, toolbutton):
self.on_markPaid_activate(toolbutton) # forward
def on_markPaid_activate(self, toolbutton):
if self.currentrecord:
self.toggle_bill_paid()
def on_btnAbout_activate(self, toolbutton):
self.about()
def on_btnPrefs_activate(self, toolbutton):
self.preferences()
def on_btnQuit_activate(self, toolbutton):
self._quit_application()
def on_delete_event(self, widget, event, data=None):
self._quit_application()
def _on_timeline_changed(self, widget, args):
self.reloadTreeView()
def _on_timeline_cleared(self, widget, args):
self._bullet_cache = {}
def switch_view(self, view_number):
self.gconf_client.set('show_paid_bills', view_number)
self.reloadTreeView()
self.reloadTimeline()
def on_showNotPaid_toggled(self, action):
if action.get_active():
self.switch_view(0)
def on_showPaid_toggled(self, action):
if action.get_active():
self.switch_view(1)
def on_showAll_toggled(self, action):
if action.get_active():
self.switch_view(2)
def on_showToolbar_toggled(self, action):
# Toggle toolbar's visibility
if action.get_active():
self.toolbar.show_all()
else:
self.toolbar.hide_all()
self.gconf_client.set("show_toolbar", action.get_active())
def reloadTimeline(self, *args):
self._bullet_cache = {}
self.timeline.refresh()
def on_timeline_cb(self, date, display_type, force=False):
# TODO: Improve tooltip
# TODO: Improve cache
if date in self._bullet_cache.keys() and not force:
return None
self._bullet_cache[date] = self.actions.get_bills(dueDate=date)
if self._bullet_cache[date]:
status = self.gconf_client.get('show_paid_bills')
amount = 0
amount_not_paid = 0
tooltip = ''
bullet = Event()
bullet.date = date
for bill in self._bullet_cache[date]:
amount += bill.amount
if tooltip:
tooltip += '\n'
tooltip += bill.payee + ' (' + str(
float_to_currency(bill.amount)) + ')'
if bill.paid:
tooltip += ' [%s]' % _('Paid')
if status == 0:
return False
bullet.status = bullet.status | bullet.PAID
else:
amount_not_paid += bill.amount
if date <= datetime.date.today():
if status == 1:
return False
bullet.status = bullet.status | bullet.OVERDUE
else:
if status == 1:
return False
bullet.status = bullet.status | bullet.TO_BE_PAID
if bill.notes:
tooltip += ' - ' + bill.notes
bullet.amountdue = amount_not_paid if amount_not_paid else amount
bullet.payee = bill.payee
bills = len(self._bullet_cache[date])
if bills > 1:
bullet.multi = bills
bullet.payee = '%d bills' % bills
bullet.tooltip = tooltip
return bullet
return None