def __init__(self):
self.dialog = gtk.Dialog(title=_('Plot Weight'))
self.dialog.set_default_size(600, 450)
# drawing area for the plot
self.plot = Plot()
self.canvas = FigureCanvas(self.plot.figure)
self.dialog.vbox.set_spacing(5)
self.dialog.vbox.pack_start(self.canvas)
# date selection
date_selection_box = gtk.HBox(homogeneous=False, spacing=5)
date_label = gtk.Label(_('Select Date Range:'))
date_selection_box.pack_start(date_label, False, False)
# start date
self.start_date_entry = gtk.Entry()
self.start_date_entry.set_width_chars(10)
self.start_date_entry.set_tooltip_text(_('Start date'))
date_selection_box.pack_start(self.start_date_entry, False, False)
date_selection_box.pack_start(gtk.Label('-'), False, False)
# end date
self.end_date_entry = gtk.Entry()
self.end_date_entry.set_width_chars(10)
self.end_date_entry.set_tooltip_text(_('End date'))
date_selection_box.pack_start(self.end_date_entry, False, False)
# preset date ranges
self.dateselector = gtk.combo_box_new_text()
self.dateselector.set_tooltip_text(_('Select date range of plot'))
self.dateselector.append_text(_('All Time'))
self.dateselector.append_text(_('Last Year'))
self.dateselector.append_text(_('Last 6 Months'))
self.dateselector.append_text(_('Last Month'))
self.dateselector.append_text(_('Custom'))
self.set_dateselector_default()
date_selection_box.pack_start(self.dateselector, False, False)
self.dialog.vbox.pack_start(date_selection_box, False, False)
# select data to plot
plot_options_box = gtk.HBox(homogeneous=False, spacing=5)
# left data type selector
data_label_left = gtk.Label(_('Data Left:'))
plot_options_box.pack_start(data_label_left, False, False)
self.plotselector_left = gtk.combo_box_new_text()
self.plotselector_left.set_name('left')
self.plotselector_left.append_text(_('Weight'))
self.plotselector_keys = ['weight']
if parameters.config['preferences.use_bodyfat']:
self.plotselector_left.append_text(_('Bodyfat'))
self.plotselector_keys.append('bodyfat')
if parameters.config['preferences.use_muscle']:
self.plotselector_left.append_text(_('Muscle'))
self.plotselector_keys.append('muscle')
if parameters.config['preferences.use_water']:
self.plotselector_left.append_text(_('Water'))
self.plotselector_keys.append('water')
if parameters.user.height < 30:
self.plotselector_left.set_tooltip_text(
_('To plot your BMI, \
you need to enter your height in the preferences dialog.'))
else:
self.plotselector_left.append_text(_('Body Mass Index'))
self.plotselector_keys.append('bmi')
self.plotselector_left.set_active(0)
plot_options_box.pack_start(self.plotselector_left, False, False)
# right data type selector
data_label_right = gtk.Label(_('Right:'))
plot_options_box.pack_start(data_label_right, False, False)
self.plotselector_right = gtk.combo_box_new_text()
self.plotselector_right.set_name('right')
self.plotselector_right.append_text(_('Weight'))
if parameters.config['preferences.use_bodyfat']:
self.plotselector_right.append_text(_('Bodyfat'))
self.plotselector_right.set_active(1)
if parameters.config['preferences.use_muscle']:
self.plotselector_right.append_text(_('Muscle'))
if parameters.config['preferences.use_water']:
self.plotselector_right.append_text(_('Water'))
if parameters.user.height < 30:
self.plotselector_right.set_tooltip_text(
_('To plot your BMI, \
you need to enter your height in the preferences dialog.'))
else:
self.plotselector_right.append_text(_('Body Mass Index'))
self.plotselector_right.append_text(_('None'))
self.plotselector_keys.append(None)
if not parameters.config['preferences.use_bodyfat']:
self.plotselector_right.set_active( \
self.plotselector_keys.index(None))
plot_options_box.pack_start(self.plotselector_right, False, False)
# smooth data checkbox
self.smooth_data = gtk.CheckButton(_('Smooth'))
self.smooth_data.set_active(self.plot.get_smooth())
plot_options_box.pack_start(self.smooth_data, True, False)
# plot plan checkbox
self.plot_plan = gtk.CheckButton(_('Show Plan'))
self.plot_plan.set_active(self.plot.get_show_plan())
self.plot_plan.set_sensitive(self.plot.get_show_plan())
if not self.plot.get_show_plan():
self.plot_plan.set_tooltip_text(
_('The weight planner can be \
enabled in the preferences dialog.'))
plot_options_box.pack_start(self.plot_plan, True, False)
self.dialog.vbox.pack_start(plot_options_box, False, False)
# buttons in action field
save_button = gtk.Button(label=_('Save Plot'))
self.dialog.action_area.pack_start(save_button, False, False)
self.dialog.add_button(gtk.STOCK_CLOSE, gtk.RESPONSE_CLOSE)
# initialize text entries and format plot
self.update_daterange(self.dateselector)
# connect the signals
self.start_date_entry.connect('key-press-event',
self.on_keypress_in_entry)
self.end_date_entry.connect('key-press-event',
self.on_keypress_in_entry)
self.dateselector.connect('changed', self.update_daterange)
self.plotselector_left.connect('changed', self.update_plot_type)
self.plotselector_right.connect('changed', self.update_plot_type)
self.smooth_data.connect('toggled', self.on_toggle_smooth_data)
self.plot_plan.connect('toggled', self.on_toggle_plot_plan)
save_button.connect('clicked', self.save_plot)
# show the content
self.dialog.show_all()
