sugarlabs/sugar-toolkit-gtk3
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Hide active palette if zoom level changes.

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This commit is contained in:
Tomeu Vizoso 2007-07-04 12:33:12 +02:00
parent 1796cbc0c7
commit 70e6d08f8d
2 changed files with 25 additions and 1 deletions
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11
shell/shellservice.py
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@ -56,11 +56,13 @@ class ShellService(dbus.service.Object):
self._home_model.connect('active-activity-changed', self._home_model.connect('active-activity-changed',
self._cur_activity_changed_cb) self._cur_activity_changed_cb)
self._shell_model.connect('notify::zoom-level',
self._shell_model_notify_zoom_level_cb)
bus = dbus.SessionBus() bus = dbus.SessionBus()
bus_name = dbus.service.BusName(_DBUS_SERVICE, bus=bus) bus_name = dbus.service.BusName(_DBUS_SERVICE, bus=bus)
dbus.service.Object.__init__(self, bus_name, _DBUS_PATH) dbus.service.Object.__init__(self, bus_name, _DBUS_PATH)
@dbus.service.method(_DBUS_SHELL_IFACE, @dbus.service.method(_DBUS_SHELL_IFACE,
in_signature="ss", out_signature="") in_signature="ss", out_signature="")
def NotifyLaunch(self, bundle_id, activity_id): def NotifyLaunch(self, bundle_id, activity_id):
@ -146,6 +148,10 @@ class ShellService(dbus.service.Object):
def CurrentActivityChanged(self, activity_id): def CurrentActivityChanged(self, activity_id):
pass pass
@dbus.service.signal(_DBUS_SHELL_IFACE, signature="i")
def ZoomLevelChanged(self, new_level):
pass
def _cur_activity_changed_cb(self, owner, new_activity): def _cur_activity_changed_cb(self, owner, new_activity):
new_id = "" new_id = ""
if new_activity: if new_activity:
@ -153,6 +159,9 @@ class ShellService(dbus.service.Object):
if new_id: if new_id:
self.CurrentActivityChanged(new_id) self.CurrentActivityChanged(new_id)
def _shell_model_notify_zoom_level_cb(self, shell_model, pspec):
self.ZoomLevelChanged(shell_model.props.zoom_level)
def _bundle_to_dict(self, bundle): def _bundle_to_dict(self, bundle):
return {'name': bundle.get_name(), return {'name': bundle.get_name(),
'icon': bundle.get_icon(), 'icon': bundle.get_icon(),

15
sugar/graphics/palette.py
View File

@ -21,6 +21,7 @@ import gtk
import gobject import gobject
import time import time
import hippo import hippo
import dbus
from sugar.graphics import animator from sugar.graphics import animator
from sugar.graphics import units from sugar.graphics import units
@ -87,6 +88,15 @@ class Palette(gobject.GObject):
self._menu.connect('button-press-event', self._menu.connect('button-press-event',
self._button_press_event_cb) self._button_press_event_cb)
gobject.idle_add(self._listen_for_zoom_level_change)
def _listen_for_zoom_level_change(self):
bus = dbus.Bus()
proxy = bus.get_object('org.laptop.Shell', '/org/laptop/Shell')
shell_service = dbus.Interface(proxy, 'org.laptop.Shell')
shell_service.connect_to_signal('ZoomLevelChanged',
self._zoom_level_changed_cb)
def set_primary_text(self, label, accel_path=None): def set_primary_text(self, label, accel_path=None):
self._primary.set_label(label, accel_path) self._primary.set_label(label, accel_path)
@ -234,6 +244,9 @@ class Palette(gobject.GObject):
def _button_press_event_cb(self, widget, event): def _button_press_event_cb(self, widget, event):
pass pass
def _zoom_level_changed_cb(self, zoom_level):
self._hide()
class _PrimaryMenuItem(gtk.MenuItem): class _PrimaryMenuItem(gtk.MenuItem):
def __init__(self, label, accel_path): def __init__(self, label, accel_path):
gtk.MenuItem.__init__(self) gtk.MenuItem.__init__(self)
@ -378,6 +391,8 @@ class CanvasInvoker(Invoker):
context = self._item.get_context() context = self._item.get_context()
if context: if context:
x, y = context.translate_to_screen(self._item) x, y = context.translate_to_screen(self._item)
else:
x, y = 0, 0
width, height = self._item.get_allocation() width, height = self._item.get_allocation()