/usr/share/avant-window-navigator/applets/bandwidth-monitor/bwmprefs.py is in awn-applet-bandwidth-monitor 0.4.1~bzr1507-0ubuntu7.
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'''
bandwidth-monitor - Network bandwidth monitor.
Copyright (c) 2006-2010 Kyle L. Huff (kyle.huff@curetheitch.com)
url: <http://www.curetheitch.com/projects/awn-bwm/>
Email: awn-bwm@curetheitch.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/gpl.txt>.
'''
from awn.extras import _
import gobject
import gtk
class Preferences:
def __init__(self, applet, parent):
self.applet = applet
self.parent = parent
self.preferences_dialog = self.applet.dialog.new('preferences')
self.preferences_dialog.connect('show', self.show_event_cb)
def create_display_parameter_list(self):
cell_box = self.create_treeview()
store = cell_box.liststore
ddps = 'device_display_parameters'
prefs = self.parent.applet.settings[ddps]
for device_pref in prefs:
dpv = device_pref.split('|')
iface = dpv[0]
sum_include = dpv[1]
muti_include = dpv[2]
current_iter = store.append([iface, sum_include,
muti_include, '', '', '#ff0000', '#ffff00'])
ifaces = self.parent.netstats.ifaces
for iface in sorted(self.parent.netstats.ifaces):
if not _('Multi Interface') in iface \
and not _('Sum Interface') in iface and \
not iface in prefs.__str__():
sum_include = True if ifaces[iface]['sum_include'] \
else False
multi_include = True if ifaces[iface]['multi_include'] \
else False
current_iter = store.append([iface, sum_include,
multi_include, '', '', '#ff0000', '#ffff00'])
for child in self.prefs_ui.get_object('scrolledwindow1').get_children():
self.prefs_ui.get_object('scrolledwindow1').remove(child)
del child
self.prefs_ui.get_object('scrolledwindow1').add_with_viewport(cell_box)
cell_box.show_all()
def setup(self):
prefs_ui = gtk.Builder()
self.prefs_ui = prefs_ui
prefs_ui.add_from_file(self.parent.UI_FILE)
preferences_vbox = self.preferences_dialog.vbox
scaleThresholdSBtn = prefs_ui.get_object('scaleThresholdSBtn')
thresholdLabel = prefs_ui.get_object('label-scaleThreshold')
scaleThresholdSBtn.set_value(
float(self.applet.settings['draw_threshold']))
scaleThresholdSBtn.connect(
'value-changed', self.parent.change_draw_ratio)
uomCheckbutton = prefs_ui.get_object('uomCheckbutton')
self.uomCheckbutton = uomCheckbutton
if self.parent.unit == 1:
uomCheckbutton.set_property('active', True)
# kilobytes per second
thresholdLabel.set_text(_('KBps'))
else:
# kilobits per second
thresholdLabel.set_text(_('Kbps'))
uomCheckbutton.connect('toggled',
self.parent.change_unit, scaleThresholdSBtn, thresholdLabel)
graphZerotoggle = prefs_ui.get_object('graphZerotoggle')
graphZerotoggle_value = True if not self.parent.graph_zero else False
graphZerotoggle.set_property('active', graphZerotoggle_value)
graphZerotoggle.connect('toggled', self.graphZeroToggle_cb)
bgCheckbutton = prefs_ui.get_object('bgCheckbutton')
bgCheckbutton.set_active(self.applet.settings['background'])
bgCheckbutton.connect('toggled', self.bgCheckbutton_cb)
bgColorbutton = prefs_ui.get_object('bgColorbutton')
bgColor, bgAlpha = self.applet.settings['background_color'].split('|')
bgColorbutton.set_color(gtk.gdk.color_parse(bgColor))
bgColorbutton.set_alpha(int(float(bgAlpha) * 65535.0))
bgColorbutton.connect('color-set',
self.backgroundColorbutton_color_set_cb)
borderCheckbutton = prefs_ui.get_object('borderCheckbutton')
borderCheckbutton.set_active(self.applet.settings['border'])
borderCheckbutton.connect('toggled', self.borderCheckbutton_cb)
borderColorbutton = prefs_ui.get_object('borderColorbutton')
borderColor, borderAlpha = \
self.applet.settings['border_color'].split('|')
borderColorbutton.set_color(gtk.gdk.color_parse(borderColor))
borderColorbutton.set_alpha(int(float(borderAlpha) * 65535.0))
borderColorbutton.connect('color-set',
self.borderColorbutton_color_set_cb)
labelNoneRadiobutton = prefs_ui.get_object('labelNoneRadiobutton')
labelSumRadiobutton = prefs_ui.get_object('labelSumRadiobutton')
labelBothRadiobutton = prefs_ui.get_object('labelBothRadiobutton')
if self.parent.label_control == 0:
labelNoneRadiobutton.set_active(True)
elif self.parent.label_control == 1:
labelSumRadiobutton.set_active(True)
else:
labelBothRadiobutton.set_active(True)
labelNoneRadiobutton.connect('toggled', self.labelRadio_cb, 0)
labelSumRadiobutton.connect('toggled', self.labelRadio_cb, 1)
labelBothRadiobutton.connect('toggled', self.labelRadio_cb, 2)
displayGraphbutton = prefs_ui.get_object('appletGraphCheckbutton')
displayGraphbutton.set_active(self.applet.settings['display_graph'])
displayGraphbutton.connect('toggled', self.displayGraphbutton_cb)
widthSpinButton = prefs_ui.get_object('appletWidthSpinButton')
widthSpinButton.set_value(
float(self.applet.settings['applet_width']))
def adjust_applet_width(adj):
self.applet.settings['applet_width'] = adj.get_value()
widthSpinButton.connect('value-changed', adjust_applet_width)
# Applet Font Size
fontSizeSpinButton = prefs_ui.get_object('appletFontSizeSpinButton')
fontSizeSpinButton.set_value(
float(self.applet.settings['applet_font_size']))
def adjust_applet_font(adj):
self.applet.settings['applet_font_size'] = adj.get_value()
fontSizeSpinButton.connect('value-changed', adjust_applet_font)
# Applet Traffic Scale
appletTrafficScaleSB = prefs_ui.get_object('appletTrafficScaleSpinButton')
appletTrafficScaleSB.set_value(
self.applet.settings['applet_traffic_scale'])
def adjust_applet_traffic_scale(adj):
self.applet.settings['applet_traffic_scale'] = adj.get_value()
appletTrafficScaleSB.connect('value-changed', adjust_applet_traffic_scale)
# Applet Signal Scale
appletSignalScaleSB = prefs_ui.get_object('appletSignalScaleSpinButton')
appletSignalScaleSB.set_value(
self.applet.settings['applet_signal_scale'])
def adjust_applet_signal_scale(adj):
self.applet.settings['applet_signal_scale'] = adj.get_value()
appletSignalScaleSB.connect('value-changed', adjust_applet_signal_scale)
# Dialog Traffic Scale
dialogTrafficScaleSB = prefs_ui.get_object('dialogTrafficScaleSpinButton')
dialogTrafficScaleSB.set_value(
self.applet.settings['dialog_traffic_scale'])
def adjust_dialog_traffic_scale(adj):
self.applet.settings['dialog_traffic_scale'] = adj.get_value()
dialogTrafficScaleSB.connect('value-changed', adjust_dialog_traffic_scale)
# Dialog Signal Scale
dialogSignalScaleSB = prefs_ui.get_object('dialogSignalScaleSpinButton')
dialogSignalScaleSB.set_value(
self.applet.settings['dialog_signal_scale'])
def adjust_dialog_signal_scale(adj):
self.applet.settings['dialog_signal_scale'] = adj.get_value()
dialogSignalScaleSB.connect('value-changed', adjust_dialog_signal_scale)
# Applet Size Override
appletSizeSB = prefs_ui.get_object('appletSizeSpinButton')
appletSizeSB.set_value(
self.applet.settings['applet_size_override'])
def adjust_applet_size_override(adj):
self.applet.settings['applet_size_override'] = adj.get_value()
self.applet.props.size = self.parent.original_size + adj.get_value()
appletSizeSB.connect('value-changed', adjust_applet_size_override)
# Applet Offset
appletOffsetSB = prefs_ui.get_object('appletOffsetSpinButton')
appletOffsetSB.set_value(
self.applet.settings['applet_offset'])
def adjust_applet_offset(adj):
self.applet.settings['applet_offset'] = adj.get_value()
self.applet.props.offset = self.parent.original_applet_offset + \
adj.get_value()
appletOffsetSB.connect('value-changed', adjust_applet_offset)
prefs_ui.get_object('dialog-notebook').reparent(preferences_vbox)
def displayGraphbutton_cb(self, widget):
self.parent.display_graph = widget.get_active()
self.applet.settings['display_graph'] = self.parent.display_graph
def graphZeroToggle_cb(self, widget):
self.parent.graph_zero = 0 if widget.get_active() else 1
self.applet.settings['graph_zero'] = self.parent.graph_zero
def labelRadio_cb(self, widget, setting):
if widget.get_active():
self.applet.settings['label_control'] = setting
self.parent.label_control = setting
def create_treeview(self):
cell_box = gtk.HBox()
liststore = gtk.ListStore(str, gobject.TYPE_BOOLEAN,
gobject.TYPE_BOOLEAN, gobject.TYPE_BOOLEAN,
gobject.TYPE_BOOLEAN, str, str)
treeview = gtk.TreeView(liststore)
treeview.set_property('rules-hint', True)
treeview.set_enable_search(True)
treeview.position = 0
rows = gtk.VBox(False, 3)
if hasattr(self, 'liststore'):
del self.liststore
self.liststore = liststore
listcols = gtk.HBox(False, 0)
prows = gtk.VBox(False, 0)
rows.pack_start(listcols, True, True, 0)
listcols.pack_start(treeview)
listcols.pack_start(prows, False, False, 0)
selection = treeview.get_selection()
selection.connect('changed', self.on_selection_changed)
# Device
device_renderer = gtk.CellRendererText()
device_column = gtk.TreeViewColumn(_('Device'), device_renderer)
device_column.set_property('expand', True)
device_column.add_attribute(device_renderer, 'text', 0)
# Sum
sum_renderer = gtk.CellRendererToggle()
sum_column = gtk.TreeViewColumn(_('Sum'), sum_renderer)
sum_column.add_attribute(sum_renderer, 'active', 1)
sum_renderer.set_property('activatable', True)
sum_renderer.connect('toggled', self.toggle_cb, liststore, 1, 'sum')
# Multi
multi_renderer = gtk.CellRendererToggle()
multi_column = gtk.TreeViewColumn(_('Multi'), multi_renderer)
multi_column.add_attribute(multi_renderer, 'active', 2)
multi_renderer.set_property('activatable', True)
multi_renderer.connect('toggled', self.toggle_cb,
liststore, 2, 'multi')
# Upload
uploadColor_renderer = gtk.CellRendererToggle()
uploadColor_renderer.set_property('indicator-size', 0.1)
uploadColor_column = gtk.TreeViewColumn(_('Upload Color'),
uploadColor_renderer, cell_background=5)
uploadColor_column.add_attribute(uploadColor_renderer, 'active', 3)
uploadColor_column.set_cell_data_func(uploadColor_renderer,
self.devlist_cell_func)
uploadColor_renderer.set_property('activatable', True)
uploadColor_renderer.connect('toggled', self.color_cb,
liststore, 3, 'upload')
# Download
downloadColor_renderer = gtk.CellRendererToggle()
downloadColor_renderer.set_property('indicator-size', 0.1)
downloadColor_column = gtk.TreeViewColumn(_('Download Color'),
downloadColor_renderer, cell_background=6)
downloadColor_column.add_attribute(downloadColor_renderer, 'active', 4)
downloadColor_column.set_cell_data_func(downloadColor_renderer,
self.devlist_cell_func)
downloadColor_renderer.set_property('activatable', True)
downloadColor_renderer.connect('toggled', self.color_cb,
liststore, 4, 'download')
# Apply the before defined cells
cell_box.liststore = liststore
treeview.append_column(device_column)
treeview.append_column(sum_column)
treeview.append_column(multi_column)
treeview.append_column(uploadColor_column)
treeview.append_column(downloadColor_column)
cell_box.listcols = listcols
cell_box.add(rows)
return cell_box
def on_selection_changed(self, selection):
''' If a row is selected; deselect it.. always..
There is currently no need to have the row selected,
and the highlight of the row makes it difficult to see
the colors selected depending on your GTK theme.. '''
model, paths = selection.get_selected_rows()
if paths:
selection.unselect_path(model[paths[0]].path)
def devlist_cell_func(self, column, cell, model, iter):
''' Changes the cell color to match the preferece or selected value '''
try:
device = self.liststore.get_value(iter, 0)
column_title = column.get_title().lower().split(' ')[0]
cell.set_property('cell-background',
self.get_color(device, column_title))
except:
pass
def bgCheckbutton_cb(self, widget):
self.applet.settings['background'] = widget.get_active()
self.parent.background = widget.get_active()
def borderCheckbutton_cb(self, widget):
self.applet.settings['border'] = widget.get_active()
self.parent.border = widget.get_active()
def backgroundColorbutton_color_set_cb(self, widget):
color = widget.get_color()
alpha = float('%2.1f' % (widget.get_alpha() / 65535.0))
self.applet.settings['background_color'] = '%s|%s' % (color.to_string(), alpha)
self.parent.background_color = '%s|%s' % (color.to_string(), alpha)
def borderColorbutton_color_set_cb(self, widget):
color = widget.get_color()
alpha = float('%2.1f' % (widget.get_alpha() / 65535.0))
self.applet.settings['border_color'] = '%s|%s' \
% (color.to_string(), alpha)
self.parent.border_color = '%s|%s' % (color.to_string(), alpha)
def get_color(self, device, column_name):
if column_name == 'upload':
i = 3
color = '#ff0000'
else:
i = 4
color = '#ffff00'
prefs = self.applet.settings['device_display_parameters']
for device_pref in prefs:
device_pref_values = device_pref.split('|')
if device_pref_values[0] == device:
if '#' in device_pref_values[i]:
color = device_pref_values[i]
return color
def color_cb(self, widget, path, model, col_number, name):
if col_number == 3:
prop = _('Upload')
else:
prop = _('Download')
colorseldlg = gtk.ColorSelectionDialog(
_('%s %s Color') % (model[path][0], prop))
colorseldlg.colorsel.set_current_color(
gtk.gdk.color_parse(self.get_color(model[path][0], prop.lower())))
response = colorseldlg.run()
if response == gtk.RESPONSE_OK:
self.color_choice = colorseldlg.colorsel.get_current_color()
if model[path][0] in self.parent.netstats.ifaces:
self.parent.netstats.ifaces[model[path][0]]['%s_color' \
% prop.lower()] = self.color_choice.to_string()
prefs = self.applet.settings['device_display_parameters']
if not prefs:
prefs = ['%s|True|True|None|None' % (model[path][0])]
if not model[path][0] in prefs.__str__():
prefs.append('%s|True|True|None|None' % (model[path][0]))
for i, device_pref in enumerate(prefs):
dpv = device_pref.split('|')
if dpv[0] == model[path][0]:
dpv[col_number] = self.color_choice.to_string()
prefs[i] = '|'.join(dpv)
model[path][col_number + 2] = self.color_choice.to_string()
self.applet.settings['device_display_parameters'] = prefs
colorseldlg.hide()
def toggle_cb(self, widget, path, model, col_number, name):
model[path][col_number] = not model[path][col_number]
parameter = model[path][col_number]
self.parent.netstats.ifaces[model[path][0]]['%s_include' % name] \
= parameter
prefs = self.applet.settings['device_display_parameters']
if not prefs:
prefs = ['%s|True|True|None|None' % (model[path][0])]
if not model[path][0] in prefs.__str__():
prefs.append('%s|True|True|None|None' % (model[path][0]))
for i, device_pref in enumerate(prefs):
dpv = device_pref.split('|')
if dpv[0] == model[path][0]:
dpv[col_number] = str(parameter)
prefs[i] = '|'.join(dpv)
self.applet.settings['device_display_parameters'] = prefs
def show_event_cb(self, *args):
self.create_display_parameter_list()
|