/
cs_panel.py
executable file
·618 lines (471 loc) · 22.7 KB
/
cs_panel.py
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#!/usr/bin/python2
#
import sys
import dbus
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import GLib, Gtk, Gdk
from GSettingsWidgets import *
class Monitor:
def __init__(self):
self.top = -1
self.bottom = -1
self.right = -1
self.left = -1
class PanelSettingsPage(SettingsPage):
def __init__(self, panel_id, settings):
super(PanelSettingsPage, self).__init__()
self.set_margin_top(0)
self.set_margin_bottom(0)
self.widgets = []
self.panel_id = panel_id
self.settings = settings
section = SettingsBox(_("Settings"))
self.add(section)
options = [["true", _("Auto hide panel")], ["false", _("Always show panel")], ["intel", _("Intelligently hide panel")]]
widget = PanelComboBox(_("Auto-hide panel"), "org.cinnamon", "panels-autohide", self.panel_id, options)
section.add_row(widget)
self.widgets.append(widget)
widget = PanelSpinButton(_("Show delay"), "org.cinnamon", "panels-show-delay", self.panel_id, _("milliseconds"), 0, 2000, 50, 200, "org.cinnamon/panels-autohide")
section.add_reveal_row(widget)
self.widgets.append(widget)
widget = PanelSpinButton(_("Hide delay"), "org.cinnamon", "panels-hide-delay", self.panel_id, _("milliseconds"), 0, 2000, 50, 200, "org.cinnamon/panels-autohide")
section.add_reveal_row(widget)
self.widgets.append(widget)
widget = PanelSwitch(_("Use customized panel size (otherwise it's defined by the theme)"), "", "org.cinnamon", "panels-resizable", self.panel_id)
section.add_row(widget)
self.widgets.append(widget)
widget.update_visible_string(None)
string1 = _("Allow Cinnamon to scale panel text and icons according to the panel height")
string2 = _("Allow Cinnamon to scale panel text and icons according to the panel width")
self.size_switch = PanelSwitch(string1, string2, "org.cinnamon", "panels-scale-text-icons", self.panel_id, "org.cinnamon/panels-resizable")
section.add_reveal_row(self.size_switch)
self.widgets.append(self.size_switch)
string1 = _("Panel height:")
string2 = _("Panel width:")
self.size_range = PanelRange(string1, string2, "org.cinnamon", "panels-height", self.panel_id, _("Smaller"), _("Larger"), mini=20, maxi=50, dep_key="org.cinnamon/panels-resizable")
self.size_range.add_mark(25.0, Gtk.PositionType.TOP, None)
section.add_reveal_row(self.size_range)
self.widgets.append(self.size_range)
self.get_panel_position()
def set_panel_id(self, panel_id):
self.panel_id = panel_id
self.get_panel_position()
for widget in self.widgets:
widget.set_panel_id(self.panel_id)
def get_panel_position(self):
panels = len(self.settings.get_strv("panels-enabled"))
for i in range(panels):
if int(self.settings.get_strv("panels-enabled")[i].split(":")[0]) == self.panel_id:
position = self.settings.get_strv("panels-enabled")[i].split(":")[2]
self.size_switch.update_visible_string(position)
self.size_range.update_visible_string(position)
class Module:
name = "panel"
category = "prefs"
comment = _("Manage Cinnamon panel settings")
def __init__(self, content_box):
keywords = _("panel, height, bottom, top, autohide, size, layout")
self.sidePage = SidePage(_("Panel"), "cs-panel", keywords, content_box, module=self)
def on_module_selected(self):
if not self.loaded:
print "Loading Panel module"
self.settings = Gio.Settings.new("org.cinnamon")
try:
if len(sys.argv) > 2 and sys.argv[1] == "panel":
self.panel_id = int(sys.argv[2])
else:
self.panel_id = int(self.settings.get_strv("panels-enabled")[0].split(":")[0])
except:
self.panel_id = -1
self.monitor_layout = []
self.panels = []
self.previous_button = Gtk.Button(_("Previous panel"))
self.next_button = Gtk.Button(_("Next panel"))
controller = SettingsWidget()
controller.fill_row()
controller.pack_start(self.previous_button, False, False, 0)
controller.pack_end(self.next_button, False, False, 0)
self.previous_button.connect("clicked", self.on_previous_panel)
self.next_button.connect("clicked", self.on_next_panel)
self.revealer = SettingsRevealer()
page = SettingsPage()
page.add(controller)
page.set_margin_bottom(0)
self.revealer.add(page)
self.sidePage.add_widget(self.revealer)
self.config_stack = Gtk.Stack()
self.config_stack.set_transition_duration(150)
self.revealer.add(self.config_stack)
self.pages = [PanelSettingsPage(self.panel_id, self.settings) for i in range(2)]
self.config_stack.add_named(self.pages[0], "0")
self.config_stack.add_named(self.pages[1], "1")
self.current_visible = self.pages[0]
self.pending_visible = self.pages[1]
self.config_stack.set_visible_child(self.current_visible)
self.current_visible.set_panel_id(self.panel_id)
page = SettingsPage()
self.sidePage.add_widget(page)
section = page.add_section(_("General Panel Options"))
buttons = SettingsWidget()
self.add_panel_button = Gtk.Button(label=_("Add new panel"))
buttons.pack_start(self.add_panel_button, False, False, 2)
toggle_button = Gtk.ToggleButton(label=_("Panel edit mode"))
self.settings.bind("panel-edit-mode", toggle_button, "active", Gio.SettingsBindFlags.DEFAULT)
buttons.pack_end(toggle_button, False, False, 2)
section.add_row(buttons)
section.add_row(GSettingsSwitch(_("Allow the pointer to pass through the edges of panels"), "org.cinnamon", "no-adjacent-panel-barriers"))
self.add_panel_button.set_sensitive(False)
self.revealer.connect("map", self.on_panel_list_changed)
self.settings.connect("changed::panels-enabled", self.on_panel_list_changed)
self.proxy = None
try:
Gio.DBusProxy.new_for_bus(Gio.BusType.SESSION, Gio.DBusProxyFlags.NONE, None,
"org.Cinnamon", "/org/Cinnamon", "org.Cinnamon", None, self._on_proxy_ready, None)
except dbus.exceptions.DBusException as e:
print(e)
self.proxy = None
self.on_panel_list_changed()
def _on_proxy_ready (self, object, result, data=None):
self.proxy = Gio.DBusProxy.new_for_bus_finish(result)
if not self.proxy.get_name_owner():
self.proxy = None
if self.proxy:
self.revealer.connect("unmap", self.restore_panels)
self.revealer.connect("destroy", self.restore_panels)
self.add_panel_button.connect("clicked", self.on_add_panel)
self.add_panel_button.set_sensitive(True)
self.proxy.highlightPanel('(ib)', self.panel_id, True)
def on_add_panel(self, widget):
self.proxy.addPanelQuery()
def on_previous_panel(self, widget):
if self.panel_id and self.proxy:
self.proxy.highlightPanel('(ib)', self.panel_id, False)
current = self.panels.index(self.panel_id)
if current - 1 >= 0:
self.panel_id = self.panels[current - 1]
else:
self.panel_id = self.panels[len(self.panels) - 1]
self.config_stack.set_transition_type(Gtk.StackTransitionType.SLIDE_RIGHT)
if self.proxy:
self.proxy.highlightPanel('(ib)', self.panel_id, True)
self.pending_visible.set_panel_id(self.panel_id)
self.pending_visible, self.current_visible = self.current_visible, self.pending_visible
self.config_stack.set_visible_child(self.current_visible)
def on_next_panel(self, widget):
if self.panel_id and self.proxy:
self.proxy.highlightPanel('(ib)', self.panel_id, False)
current = self.panels.index(self.panel_id)
if current + 1 < len(self.panels):
self.panel_id = self.panels[current + 1]
else:
self.panel_id = self.panels[0]
self.config_stack.set_transition_type(Gtk.StackTransitionType.SLIDE_LEFT)
if self.proxy:
self.proxy.highlightPanel('(ib)', self.panel_id, True)
self.pending_visible.set_panel_id(self.panel_id)
self.pending_visible, self.current_visible = self.current_visible, self.pending_visible
self.config_stack.set_visible_child(self.current_visible)
def on_panel_list_changed(self, *args):
panels = self.settings.get_strv("panels-enabled")
n_mons = Gdk.Screen.get_default().get_n_monitors()
self.monitor_layout = []
self.panels = []
for i in range(n_mons):
self.monitor_layout.append(Monitor())
for panel in panels:
panel_id, monitor_id, position = panel.split(":")
panel_id = int(panel_id)
monitor_id = int(monitor_id)
if monitor_id < n_mons:
if "top" in position:
self.monitor_layout[monitor_id].top = panel_id
elif "bottom" in position:
self.monitor_layout[monitor_id].bottom = panel_id
elif "left" in position:
self.monitor_layout[monitor_id].left = panel_id
else:
self.monitor_layout[monitor_id].right = panel_id
# Index the panels for the next/previous buttons
for i in range(0, n_mons):
for j in (self.monitor_layout[i].top, self.monitor_layout[i].bottom, self.monitor_layout[i].left, self.monitor_layout[i].right):
if j != -1:
self.panels.append(j)
self.revealer.set_reveal_child(len(self.panels) != 0)
show_add = False
for i in range(0, n_mons):
if self.monitor_layout[i].top == -1 or self.monitor_layout[i].bottom == -1 or self.monitor_layout[i].left == -1 or self.monitor_layout[i].right == -1:
show_add = True
break
i += 1
self.add_panel_button.set_sensitive(show_add)
self.next_button.set_sensitive(len(self.panels) > 1)
self.previous_button.set_sensitive(len(self.panels) > 1)
try:
current_idx = self.panels.index(self.panel_id)
except:
current_idx = 0
if len(self.panels) == 0:
return
if self.panel_id != self.panels[current_idx]:
if self.proxy:
self.proxy.highlightPanel('(ib)', self.panel_id, False)
self.panel_id = self.panels[current_idx]
self.pending_visible.set_panel_id(self.panel_id)
self.pending_visible, self.current_visible = self.current_visible, self.pending_visible
self.config_stack.set_visible_child(self.current_visible)
if self.proxy:
self.proxy.highlightPanel('(ib)', self.panel_id, True)
def restore_panels(self, widget):
self.proxy.destroyDummyPanels()
if self.panel_id:
self.proxy.highlightPanel('(ib)', self.panel_id, False)
class PanelWidget(SettingsWidget):
def __init__(self, dep_key, panel_id):
super(PanelWidget, self).__init__()
self.panel_id = str(panel_id)
self.dep_key = dep_key
self.dependency_invert = False
if self.dep_key is not None:
if self.dep_key[0] == '!':
self.dependency_invert = True
self.dep_key = self.dep_key[1:]
split = self.dep_key.split('/')
self.dep_settings = Gio.Settings.new(split[0])
self.dep_key = split[1]
self.dep_settings.connect("changed::"+self.dep_key, self.on_dependency_setting_changed)
def get_boolean(self, settings, key):
values = settings.get_strv(key)
prop = None
for value in values:
if value.split(":")[0] == self.panel_id:
prop = value.split(":")[1]
return prop != "false"
def set_boolean(self, settings, key, value):
value = "true" if value else "false" # Convert to text
values = settings.get_strv(key)
_set = False
for i, val in enumerate(values):
if val.split(":")[0] == self.panel_id:
values[i] = self.panel_id + ":" + value
_set = True
if not _set:
values.append(self.panel_id + ":" + value)
settings.set_strv(key, values)
def set_panel_id(self, panel_id):
self.panel_id = str(panel_id)
self.on_my_setting_changed(None, None)
if self.dep_key:
self.on_dependency_setting_changed()
def on_dependency_setting_changed(self, *args):
if not self.dependency_invert:
self.revealer.set_reveal_child(self.get_boolean(self.dep_settings, self.dep_key))
else:
self.revealer.set_reveal_child(not self.get_boolean(self.dep_settings, self.dep_key))
def get_int(self, settings, key):
values = settings.get_strv(key)
prop = 0
for value in values:
if value.split(":")[0] == self.panel_id:
prop = value.split(":")[1]
return int(prop)
def set_int(self, settings, key, value):
values = settings.get_strv(key)
_set = False
for i, val in enumerate(values):
if val.split(":")[0] == self.panel_id:
values[i] = self.panel_id + ":" + str(int(value))
_set = True
if not _set:
values.append(self.panel_id + ":" + str(int(value)))
settings.set_strv(key, values)
def get_string(self, settings, key):
values = settings.get_strv(key)
prop = ""
for value in values:
if value.split(":")[0] == self.panel_id:
prop = value.split(":")[1]
return prop
def set_string(self, settings, key, value):
values = settings.get_strv(key)
_set = False
for i, val in enumerate(values):
if val.split(":")[0] == self.panel_id:
values[i] = self.panel_id + ":" + value
_set = True
if not _set:
values.append(self.panel_id + ":" + value)
settings.set_strv(key, values)
class PanelSwitch(PanelWidget):
def __init__(self, label1, label2, schema, key, panel_id, dep_key=None):
super(PanelSwitch, self).__init__(dep_key, panel_id)
self.key = key
self.content_widget = Gtk.Switch()
self.label1 = SettingsLabel(label1)
self.label1.set_no_show_all(True)
self.label2 = SettingsLabel(label2)
self.label2.set_no_show_all(True)
self.pack_start(self.label1, False, False, 0)
self.pack_start(self.label2, False, False, 0)
self.pack_end(self.content_widget, False, False, 0)
self.settings = Gio.Settings.new(schema)
self.connectorId = None
self.on_my_setting_changed()
def on_my_setting_changed(self, *args):
if self.connectorId:
self.content_widget.disconnect(self.connectorId) # panel-edit-mode can trigger changed:: twice in certain instances,
self.content_widget.set_active(self.get_boolean(self.settings, self.key)) # so disconnect temporarily when we are simply updating the widget state
self.connectorId = self.content_widget.connect("notify::active", self.on_my_value_changed)
def on_my_value_changed(self, *args):
self.set_boolean(self.settings, self.key, self.content_widget.get_active())
def update_visible_string (self, position):
if position:
if position == "top" or position == "bottom":
self.label1.show()
self.label2.hide()
else:
self.label1.hide()
self.label2.show()
else:
self.label1.show()
class PanelSpinButton(PanelWidget):
def __init__(self, label, schema, key, panel_id, units="", mini=None, maxi=None, step=1, page=None, dep_key=None):
super(PanelSpinButton, self).__init__(dep_key, panel_id)
self.key = key
self._changed_timer = None
if units:
label += " (%s)" % units
self.label = Gtk.Label.new(label)
self.content_widget = Gtk.SpinButton()
self.pack_start(self.label, False, False, 0)
self.pack_end(self.content_widget, False, False, 0)
self.settings = Gio.Settings.new(schema)
if not page:
page = step
self.content_widget.set_range(mini, maxi)
self.content_widget.set_increments(step, page)
self.settings.connect("changed::" + self.key, self.on_my_setting_changed)
self.content_widget.connect('value-changed', self.on_my_value_changed)
self.on_my_setting_changed()
def on_my_setting_changed(self, *args):
def apply(self):
self.content_widget.set_value(self.get_int(self.settings, self.key))
self._changed_timer = None
if self._changed_timer:
GLib.source_remove(self._changed_timer)
self._changed_timer = GLib.timeout_add(300, apply, self)
def on_my_value_changed(self, widget):
def apply(self):
self.set_int(self.settings, self.key, self.content_widget.get_value())
self._changed_timer = None
if self._changed_timer:
GLib.source_remove(self._changed_timer)
self._changed_timer = GLib.timeout_add(300, apply, self)
def update_widget_value(self):
return False
def update_settings_value(self):
return False
class PanelRange(PanelWidget):
def __init__(self, label1, label2, schema, key, panel_id, min_label, max_label, mini=None, maxi=None, step=None, dep_key=None):
# We do not implement invert and log here since it is not needed
super(PanelRange, self).__init__(dep_key, panel_id)
self.set_orientation(Gtk.Orientation.VERTICAL)
self.set_spacing(0)
self.key = key
self.settings = Gio.Settings.new(schema)
self.panel_id = str(panel_id)
self._changed_timer = None
hbox = Gtk.Box()
self.label1 = Gtk.Label.new(label1)
self.label1.set_halign(Gtk.Align.CENTER)
self.label1.set_no_show_all(True)
self.label2 = Gtk.Label.new(label2)
self.label2.set_halign(Gtk.Align.CENTER)
self.label2.set_no_show_all(True)
self.min_label= Gtk.Label()
self.max_label = Gtk.Label()
self.min_label.set_alignment(1.0, 0.75)
self.max_label.set_alignment(1.0, 0.75)
self.min_label.set_margin_right(6)
self.max_label.set_margin_left(6)
self.min_label.set_markup("<i><small>%s</small></i>" % min_label)
self.max_label.set_markup("<i><small>%s</small></i>" % max_label)
if step is None:
self.step = (maxi - mini) * 0.02
self.content_widget = Gtk.Scale.new_with_range(Gtk.Orientation.HORIZONTAL, mini, maxi, self.step)
self.content_widget.set_draw_value(False)
hbox.pack_start(self.min_label, False, False, 0)
hbox.pack_start(self.content_widget, True, True, 0)
hbox.pack_start(self.max_label, False, False, 0)
self.pack_start(self.label1, False, False, 0)
self.pack_start(self.label2, False, False, 0)
self.pack_start(hbox, True, True, 6)
self.content_widget.connect("scroll-event", self.on_scroll_event)
self.content_widget.connect('value-changed', self.on_my_value_changed)
self.content_widget.show_all()
def on_scroll_event(self, widget, event):
found, delta_x, delta_y = event.get_scroll_deltas()
# If you scroll up, delta_y < 0. This is a weird world
widget.set_value(widget.get_value() - delta_y * self.step)
return True
def on_my_setting_changed(self, *args):
def apply(self):
self.content_widget.set_value(self.get_int(self.settings, self.key))
self._changed_timer = None
if self._changed_timer:
GLib.source_remove(self._changed_timer)
self._changed_timer = GLib.timeout_add(300, apply, self)
def on_my_value_changed(self, widget):
def apply(self):
self.set_int(self.settings, self.key, self.content_widget.get_value())
self._changed_timer = None
if self._changed_timer:
GLib.source_remove(self._changed_timer)
self._changed_timer = GLib.timeout_add(300, apply, self)
def add_mark(self, value, position, markup):
self.content_widget.add_mark(value, position, markup)
def update_visible_string (self, position):
if position:
if position == "top" or position == "bottom":
self.label1.show()
self.label2.hide()
else:
self.label1.hide()
self.label2.show()
else:
self.label1.show()
class PanelComboBox(PanelWidget):
def __init__(self, label, schema, key, panel_id, options, dep_key=None):
super(PanelComboBox, self).__init__(dep_key, panel_id)
self.settings = Gio.Settings.new(schema)
self.key = key
self.option_map = {}
self.label = Gtk.Label.new(label)
self.model = Gtk.ListStore(str, str)
for option in options:
iter = self.model.insert_before(None, None)
option.append(iter)
self.model.set_value(iter, 0, option[0])
self.model.set_value(iter, 1, option[1])
self.option_map[option[0]] = iter
self.content_widget = Gtk.ComboBox.new_with_model(self.model)
renderer_text = Gtk.CellRendererText()
self.content_widget.pack_start(renderer_text, True)
self.content_widget.add_attribute(renderer_text, "text", 1)
self.pack_start(self.label, False, False, 2)
self.pack_end(self.content_widget, False, False, 2)
self.content_widget.show_all()
self.content_widget.connect('changed', self.on_my_value_changed)
self.settings.connect("changed::" + self.key, self.on_my_setting_changed)
self.on_my_setting_changed()
def on_my_value_changed(self, widget):
tree_iter = widget.get_active_iter()
if tree_iter != None:
value = self.model[tree_iter][0]
self.set_string(self.settings, self.key, value)
def on_my_setting_changed(self, *args):
try:
self.value = self.get_string(self.settings, self.key)
self.content_widget.set_active_iter(self.option_map[self.value])
except:
pass