Merge branch 'master' of git://dev.laptop.org/sugar
This commit is contained in:
Ian Bicking
commit
48951dc1cb
@ -1,45 +1,33 @@
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import goocanvas
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import BuddyIcon
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from sugar.canvas.IconItem import IconItem
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from sugar.presence import PresenceService
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import conf
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import hippo
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import gobject
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import BuddyIcon
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from sugar.graphics.canvasicon import CanvasIcon
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from sugar.presence import PresenceService
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import conf
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class BuddyActivityView(goocanvas.Group):
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class BuddyActivityView(hippo.CanvasBox):
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def __init__(self, shell, menu_shell, buddy, **kwargs):
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goocanvas.Group.__init__(self, **kwargs)
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hippo.CanvasBox.__init__(self, **kwargs)
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self._pservice = PresenceService.get_instance()
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self._activity_registry = conf.get_activity_registry()
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self._buddy = buddy
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self._buddy_icon = BuddyIcon.BuddyIcon(shell, menu_shell, buddy)
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self.add_child(self._buddy_icon)
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self.append(self._buddy_icon)
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buddy_size = self._buddy_icon.props.size
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offset_y = buddy_size
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offset_x = (buddy_size - 48) / 2
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self._activity_icon = IconItem(x=offset_x, y=offset_y, size=48)
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self._activity_icon = CanvasIcon(size=48)
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self._activity_icon_visible = False
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if self._buddy.is_present():
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self.__buddy_appeared_cb(buddy)
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self._buddy_appeared_cb(buddy)
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self._buddy.connect('current-activity-changed', self.__buddy_activity_changed_cb)
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self._buddy.connect('appeared', self.__buddy_appeared_cb)
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self._buddy.connect('disappeared', self.__buddy_disappeared_cb)
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self._buddy.connect('color-changed', self.__buddy_color_changed_cb)
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def get_size_request(self):
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bi_size = self._buddy_icon.props.size
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acti_size = self._activity_icon.props.size
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width = bi_size
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height = bi_size + acti_size
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return [width, height]
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self._buddy.connect('current-activity-changed', self._buddy_activity_changed_cb)
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self._buddy.connect('appeared', self._buddy_appeared_cb)
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self._buddy.connect('disappeared', self._buddy_disappeared_cb)
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self._buddy.connect('color-changed', self._buddy_color_changed_cb)
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def _get_new_icon_name(self, activity):
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# FIXME: do something better here; we probably need to use "flagship"
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@ -51,14 +39,14 @@ class BuddyActivityView(goocanvas.Group):
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return act.get_icon()
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return None
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def __remove_activity_icon(self):
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def _remove_activity_icon(self):
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if self._activity_icon_visible:
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self.remove_child(self._activity_icon)
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self.remove(self._activity_icon)
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self._activity_icon_visible = False
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def __buddy_activity_changed_cb(self, buddy, activity=None):
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def _buddy_activity_changed_cb(self, buddy, activity=None):
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if not activity:
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self.__remove_activity_icon()
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self._remove_activity_icon()
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return
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# FIXME: use some sort of "unknown activity" icon rather
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@ -68,17 +56,17 @@ class BuddyActivityView(goocanvas.Group):
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self._activity_icon.props.icon_name = name
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self._activity_icon.props.color = buddy.get_color()
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if not self._activity_icon_visible:
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self.add_child(self._activity_icon)
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self.append(self._activity_icon)
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self._activity_icon_visible = True
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else:
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self.__remove_activity_icon()
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self._remove_activity_icon()
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def __buddy_appeared_cb(self, buddy):
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def _buddy_appeared_cb(self, buddy):
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activity = self._buddy.get_current_activity()
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self.__buddy_activity_changed_cb(buddy, activity)
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self._buddy_activity_changed_cb(buddy, activity)
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def __buddy_disappeared_cb(self, buddy):
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self.__buddy_activity_changed_cb(buddy, None)
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def _buddy_disappeared_cb(self, buddy):
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self._buddy_activity_changed_cb(buddy, None)
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def __buddy_color_changed_cb(self, buddy, color):
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def _buddy_color_changed_cb(self, buddy, color):
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self._activity_icon.props.color = buddy.get_color()
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@ -1,4 +1,4 @@
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from sugar.canvas.MenuIcon import MenuIcon
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from sugar.graphics.menuicon import MenuIcon
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from view.BuddyMenu import BuddyMenu
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class BuddyIcon(MenuIcon):
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@ -8,11 +8,11 @@ class BuddyIcon(MenuIcon):
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self._shell = shell
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self._buddy = buddy
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self._buddy.connect('appeared', self.__buddy_presence_change_cb)
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self._buddy.connect('disappeared', self.__buddy_presence_change_cb)
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self._buddy.connect('color-changed', self.__buddy_presence_change_cb)
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self._buddy.connect('appeared', self._buddy_presence_change_cb)
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self._buddy.connect('disappeared', self._buddy_presence_change_cb)
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self._buddy.connect('color-changed', self._buddy_presence_change_cb)
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def __buddy_presence_change_cb(self, buddy, color=None):
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def _buddy_presence_change_cb(self, buddy, color=None):
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# Update the icon's color when the buddy comes and goes
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self.set_property('color', buddy.get_color())
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@ -1,9 +1,11 @@
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from sugar.canvas.Menu import Menu
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from sugar.canvas.IconItem import IconItem
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from sugar.presence import PresenceService
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import gtk, gobject
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import gtk
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import gobject
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import goocanvas
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from sugar.graphics.menu import Menu
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from sugar.graphics.canvasicon import CanvasIcon
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from sugar.presence import PresenceService
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_ICON_SIZE = 75
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class BuddyMenu(Menu):
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@ -12,12 +14,21 @@ class BuddyMenu(Menu):
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ACTION_REMOVE_FRIEND = 2
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def __init__(self, shell, buddy):
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Menu.__init__(self, shell.get_grid(), buddy.get_name())
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self._buddy = buddy
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self._buddy.connect('icon-changed', self.__buddy_icon_changed_cb)
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self._shell = shell
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icon_item = None
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pixbuf = self._get_buddy_icon_pixbuf()
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if pixbuf:
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scaled_pixbuf = pixbuf.scale_simple(_ICON_SIZE, _ICON_SIZE,
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gtk.gdk.INTERP_BILINEAR)
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del pixbuf
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icon_item = hippo.Image(pixbuf=scaled_pixbuf)
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Menu.__init__(self, buddy.get_name(), icon_item)
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self._buddy.connect('icon-changed', self.__buddy_icon_changed_cb)
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owner = shell.get_model().get_owner()
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if buddy.get_name() != owner.get_name():
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self._add_actions()
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@ -48,20 +59,12 @@ class BuddyMenu(Menu):
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shell_model = self._shell.get_model()
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pservice = PresenceService.get_instance()
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pixbuf = self._get_buddy_icon_pixbuf()
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if pixbuf:
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scaled_pixbuf = pixbuf.scale_simple(_ICON_SIZE, _ICON_SIZE, gtk.gdk.INTERP_BILINEAR)
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del pixbuf
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self._buddy_icon_item = goocanvas.Image()
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self._buddy_icon_item.set_property('pixbuf', scaled_pixbuf)
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self.add_image(self._buddy_icon_item, 5, 5)
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friends = shell_model.get_friends()
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if friends.has_buddy(self._buddy):
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icon = IconItem(icon_name='stock-remove')
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icon = CanvasIcon(icon_name='stock-remove')
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self.add_action(icon, BuddyMenu.ACTION_REMOVE_FRIEND)
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else:
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icon = IconItem(icon_name='stock-add')
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icon = CanvasIcon(icon_name='stock-add')
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self.add_action(icon, BuddyMenu.ACTION_MAKE_FRIEND)
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activity_id = shell_model.get_current_activity()
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@ -1,24 +1,25 @@
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import random
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import goocanvas
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import hippo
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from view.home.IconLayout import IconLayout
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from sugar.graphics.spreadlayout import SpreadLayout
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from view.home.MyIcon import MyIcon
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from view.BuddyActivityView import BuddyActivityView
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class FriendsGroup(goocanvas.Group):
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class FriendsBox(hippo.CanvasBox, hippo.CanvasItem):
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__gtype_name__ = 'SugarFriendsBox'
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def __init__(self, shell, menu_shell):
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goocanvas.Group.__init__(self)
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hippo.CanvasBox.__init__(self, background_color=0xe2e2e2ff)
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self._shell = shell
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self._menu_shell = menu_shell
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self._icon_layout = IconLayout(shell.get_grid())
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self._layout = SpreadLayout()
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self._friends = {}
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me = MyIcon(112)
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me.translate(600 - (me.get_property('size') / 2),
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450 - (me.get_property('size') / 2))
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self.add_child(me)
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#me = MyIcon(112)
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#me.translate(600 - (me.get_property('size') / 2),
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# 450 - (me.get_property('size') / 2))
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#self.add_child(me)
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friends = self._shell.get_model().get_friends()
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@ -30,8 +31,7 @@ class FriendsGroup(goocanvas.Group):
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def add_friend(self, buddy_info):
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icon = BuddyActivityView(self._shell, self._menu_shell, buddy_info)
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self.add_child(icon)
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self._icon_layout.add_icon(icon)
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self.append(icon, hippo.PACK_FIXED)
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self._friends[buddy_info.get_name()] = icon
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@ -39,5 +39,9 @@ class FriendsGroup(goocanvas.Group):
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self.add_friend(buddy_info)
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def _friend_removed_cb(self, data_model, name):
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self.remove_child(self._friends[name])
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self.remove(self._friends[name])
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del self._friends[name]
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def do_allocate(self, width, height):
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hippo.CanvasBox.do_allocate(self, width, height)
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self._layout.layout(self)
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@ -1,12 +1,13 @@
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import gtk
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import goocanvas
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import hippo
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import cairo
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from sugar.canvas.CanvasView import CanvasView
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from sugar.canvas.MenuShell import MenuShell
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from view.home.MeshGroup import MeshGroup
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from view.home.MeshBox import MeshBox
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from view.home.HomeGroup import HomeGroup
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from view.home.FriendsGroup import FriendsGroup
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from view.home.FriendsBox import FriendsBox
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import sugar
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class HomeWindow(gtk.Window):
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@ -27,8 +28,18 @@ class HomeWindow(gtk.Window):
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menu_shell = MenuShell(shell.get_grid())
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self._add_page(HomeGroup(shell))
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self._add_page(FriendsGroup(shell, menu_shell))
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self._add_page(MeshGroup(shell, menu_shell))
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canvas = hippo.Canvas()
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box = FriendsBox(shell, menu_shell)
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canvas.set_root(box)
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self._nb.append_page(canvas)
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canvas.show()
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canvas = hippo.Canvas()
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box = MeshBox(shell, menu_shell)
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canvas.set_root(box)
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self._nb.append_page(canvas)
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canvas.show()
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def _add_page(self, group):
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view = CanvasView()
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@ -2,9 +2,8 @@ sugardir = $(pkgdatadir)/shell/view/home
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sugar_PYTHON = \
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__init__.py \
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DonutItem.py \
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FriendsGroup.py \
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IconLayout.py \
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FriendsBox.py \
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HomeGroup.py \
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HomeWindow.py \
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MeshGroup.py \
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MeshBox.py \
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MyIcon.py
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@ -1,26 +1,26 @@
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import random
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import goocanvas
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import hippo
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import conf
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from sugar.canvas.IconItem import IconItem
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from view.home.IconLayout import IconLayout
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from sugar.graphics.spreadlayout import SpreadLayout
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from sugar.graphics.canvasicon import CanvasIcon
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from view.BuddyIcon import BuddyIcon
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from sugar.canvas.SnowflakeLayout import SnowflakeLayout
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import conf
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class ActivityView(goocanvas.Group):
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class ActivityView(hippo.CanvasBox):
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def __init__(self, shell, menu_shell, model):
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goocanvas.Group.__init__(self)
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hippo.CanvasBox.__init__(self)
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self._shell = shell
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self._model = model
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self._layout = SnowflakeLayout()
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self._icons = {}
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icon = IconItem(icon_name=model.get_icon_name(),
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icon = CanvasIcon(icon_name=model.get_icon_name(),
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color=model.get_color(), size=80)
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icon.connect('clicked', self._clicked_cb)
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self.add_child(icon)
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icon.connect('activated', self._clicked_cb)
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self.append(icon, hippo.PACK_FIXED)
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self._layout.set_root(icon)
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def has_buddy_icon(self, name):
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@ -28,13 +28,11 @@ class ActivityView(goocanvas.Group):
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def add_buddy_icon(self, name, icon):
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self._icons[name] = icon
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self.add_child(icon)
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self._layout.add_child(icon)
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self.append(icon, hippo.PACK_FIXED)
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def remove_buddy_icon(self, name):
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icon = self._icons[name]
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self._layout.remove_child(icon)
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self.remove_child(icon)
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self.remove(icon)
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del self._icons[name]
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def get_size_request(self):
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@ -47,15 +45,15 @@ class ActivityView(goocanvas.Group):
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bundle = registry.get_activity_from_type(default_type)
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self._shell.join_activity(bundle.get_id(), self._model.get_id())
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class MeshGroup(goocanvas.Group):
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class MeshBox(hippo.CanvasBox, hippo.CanvasItem):
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__gtype_name__ = 'SugarMeshBox'
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def __init__(self, shell, menu_shell):
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goocanvas.Group.__init__(self)
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hippo.CanvasBox.__init__(self, background_color=0xe2e2e2ff)
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self._shell = shell
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self._menu_shell = menu_shell
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self._model = shell.get_model().get_mesh()
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self._layout = IconLayout(shell.get_grid())
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self._layout = SpreadLayout()
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self._buddies = {}
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self._activities = {}
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self._buddy_to_activity = {}
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@ -91,15 +89,13 @@ class MeshGroup(goocanvas.Group):
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def _add_alone_buddy(self, buddy_model):
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icon = BuddyIcon(self._shell, self._menu_shell, buddy_model)
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icon.props.size = 80
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self.add_child(icon)
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self.append(icon, hippo.PACK_FIXED)
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self._buddies[buddy_model.get_name()] = icon
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self._layout.add_icon(icon)
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def _remove_alone_buddy(self, buddy_model):
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icon = self._buddies[buddy_model.get_name()]
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self.remove_child(icon)
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self._layout.remove_icon(icon)
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self.remove(icon)
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del self._buddies[buddy_model.get_name()]
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def _remove_buddy(self, buddy_model):
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@ -110,7 +106,6 @@ class MeshGroup(goocanvas.Group):
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for activity in self._activities.values():
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if activity.has_buddy_icon(name):
|
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activity.remove_buddy_icon(name)
|
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self._layout.update()
|
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|
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def _move_buddy(self, buddy_model, activity_model):
|
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name = buddy_model.get_name()
|
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@ -126,17 +121,17 @@ class MeshGroup(goocanvas.Group):
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icon.props.size = 60
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activity.add_buddy_icon(buddy_model.get_name(), icon)
|
||||
|
||||
self._layout.update()
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||||
|
||||
def _add_activity(self, activity_model):
|
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icon = ActivityView(self._shell, self._menu_shell, activity_model)
|
||||
self.add_child(icon)
|
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self.append(icon, hippo.PACK_FIXED)
|
||||
|
||||
self._activities[activity_model.get_id()] = icon
|
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self._layout.add_icon(icon)
|
||||
|
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def _remove_activity(self, activity_model):
|
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icon = self._activities[activity_model.get_id()]
|
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self.remove_child(icon)
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self._layout.remove_icon(icon)
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self.remove(icon)
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del self._activities[activity_model.get_id()]
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|
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def do_allocate(self, width, height):
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hippo.CanvasBox.do_allocate(self, width, height)
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self._layout.layout(self)
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@ -8,7 +8,6 @@ sugar_PYTHON = \
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IconItem.py \
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IconColor.py \
|
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Menu.py \
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MenuIcon.py \
|
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MenuShell.py \
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SnowflakeLayout.py \
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||||
Timeline.py
|
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|
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@ -1,95 +0,0 @@
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import gtk
|
||||
import goocanvas
|
||||
import gobject
|
||||
|
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from sugar.canvas.CanvasView import CanvasView
|
||||
from sugar.canvas.CanvasBox import CanvasBox
|
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from sugar.canvas.IconItem import IconItem
|
||||
|
||||
class Menu(gtk.Window):
|
||||
__gsignals__ = {
|
||||
'action': (gobject.SIGNAL_RUN_FIRST,
|
||||
gobject.TYPE_NONE, ([int])),
|
||||
}
|
||||
|
||||
def __init__(self, grid, title):
|
||||
gtk.Window.__init__(self, gtk.WINDOW_POPUP)
|
||||
|
||||
self._width = 15
|
||||
self._height = 3
|
||||
self._grid = grid
|
||||
self._action_box = None
|
||||
|
||||
self._canvas = CanvasView()
|
||||
self.add(self._canvas)
|
||||
self._canvas.show()
|
||||
|
||||
model = goocanvas.CanvasModelSimple()
|
||||
self._root = model.get_root_item()
|
||||
|
||||
self._rect = goocanvas.Rect(fill_color='black', line_width=0)
|
||||
self._root.add_child(self._rect)
|
||||
|
||||
text = goocanvas.Text(text=title, font="Sans bold 18",
|
||||
fill_color='white', anchor=gtk.ANCHOR_SW)
|
||||
self._grid.set_constraints(text, 1, self._height, self._width, 2)
|
||||
self._root.add_child(text)
|
||||
self._height += 1
|
||||
|
||||
self._update_constraints()
|
||||
|
||||
self._canvas.set_model(model)
|
||||
|
||||
def _create_action_box(self):
|
||||
separator = goocanvas.Path(data='M 15 0 L 215 0', line_width=3,
|
||||
stroke_color='white')
|
||||
self._grid.set_constraints(separator, 0, self._height)
|
||||
self._root.add_child(separator)
|
||||
self._height += 1
|
||||
|
||||
box = CanvasBox(self._grid, CanvasBox.HORIZONTAL)
|
||||
self._grid.set_constraints(box, 0, self._height)
|
||||
self._height += 5
|
||||
|
||||
return box
|
||||
|
||||
def get_grid(self):
|
||||
return self._grid
|
||||
|
||||
def add_image(self, image_item, width, height):
|
||||
"""width & height in grid units"""
|
||||
separator = goocanvas.Path(data='M 15 0 L 215 0', line_width=3,
|
||||
stroke_color='white')
|
||||
self._grid.set_constraints(separator, 0, self._height)
|
||||
self._root.add_child(separator)
|
||||
self._height += 1
|
||||
|
||||
self._grid.set_constraints(image_item, x=5, y=self._height, width=width, height=height)
|
||||
self._root.add_child(image_item)
|
||||
self._height += height + 1
|
||||
self._update_constraints()
|
||||
|
||||
def add_action(self, icon, action_id):
|
||||
if self._action_box == None:
|
||||
self._action_box = self._create_action_box()
|
||||
self._root.add_child(self._action_box)
|
||||
self._update_constraints()
|
||||
|
||||
icon.connect('clicked', self._action_clicked_cb, action_id)
|
||||
self._action_box.set_constraints(icon, 5, 5)
|
||||
self._action_box.add_child(icon)
|
||||
|
||||
def _action_clicked_cb(self, icon, action):
|
||||
self.emit('action', action)
|
||||
|
||||
def _update_constraints(self):
|
||||
self._grid.set_constraints(self._canvas, 0, 0,
|
||||
self._width, self._height)
|
||||
self._grid.set_constraints(self._rect, 0, 0,
|
||||
self._width, self._height)
|
||||
|
||||
def get_width(self):
|
||||
return self._width
|
||||
|
||||
def get_height(self):
|
||||
return self._height
|
||||
@ -1,121 +0,0 @@
|
||||
import goocanvas
|
||||
import gobject
|
||||
|
||||
from sugar.canvas.IconItem import IconItem
|
||||
from sugar.canvas.Grid import Grid
|
||||
|
||||
class _MenuStrategy:
|
||||
def get_menu_position(self, menu, grid_x1, grid_y1, grid_x2, grid_y2):
|
||||
grid_x = grid_x2
|
||||
if grid_x + menu.get_width() > Grid.COLS:
|
||||
grid_x = grid_x1 - menu.get_width() + 1
|
||||
|
||||
grid_y = grid_y1
|
||||
|
||||
if grid_y < 0:
|
||||
grid_y = 0
|
||||
if grid_y + menu.get_width() > Grid.ROWS:
|
||||
grid_y = Grid.ROWS - menu.get_width()
|
||||
|
||||
return [grid_x, grid_y]
|
||||
|
||||
class MenuIcon(IconItem, goocanvas.Item):
|
||||
def __init__(self, menu_shell, **kwargs):
|
||||
IconItem.__init__(self, **kwargs)
|
||||
|
||||
self._menu_shell = menu_shell
|
||||
self._grid = menu_shell.get_grid()
|
||||
self._menu = None
|
||||
self._hover_menu = False
|
||||
self._popdown_on_leave = False
|
||||
self._popdown_sid = 0
|
||||
self._menu_strategy = _MenuStrategy()
|
||||
|
||||
def popdown(self):
|
||||
if self._menu:
|
||||
self._menu.destroy()
|
||||
self._menu = None
|
||||
self._menu_shell.set_active(None)
|
||||
|
||||
def set_menu_strategy(self, strategy):
|
||||
self._menu_strategy = strategy
|
||||
|
||||
def _popup(self, x1, y1, x2, y2):
|
||||
self.popdown()
|
||||
|
||||
self._menu_shell.set_active(None)
|
||||
|
||||
grid = self._shell.get_grid()
|
||||
self._menu = self.create_menu()
|
||||
self._menu.connect('enter-notify-event',
|
||||
self._menu_enter_notify_event_cb)
|
||||
self._menu.connect('leave-notify-event',
|
||||
self._menu_leave_notify_event_cb)
|
||||
|
||||
[grid_x1, grid_y1] = grid.convert_from_screen(x1, y1)
|
||||
[grid_x2, grid_y2] = grid.convert_from_screen(x2, y2)
|
||||
|
||||
strategy = self._menu_strategy
|
||||
[grid_x, grid_y] = strategy.get_menu_position(self._menu,
|
||||
grid_x1, grid_y1,
|
||||
grid_x2, grid_y2)
|
||||
|
||||
grid.set_constraints(self._menu, grid_x, grid_y,
|
||||
self._menu.get_width(), self._menu.get_height())
|
||||
|
||||
self._menu.show()
|
||||
|
||||
self._menu_shell.set_active(self)
|
||||
|
||||
def _menu_enter_notify_event_cb(self, widget, event):
|
||||
self._hover_menu = True
|
||||
|
||||
def _menu_leave_notify_event_cb(self, widget, event):
|
||||
self._hover_menu = False
|
||||
if self._popdown_on_leave:
|
||||
self.popdown()
|
||||
|
||||
def do_create_view(self, canvas, parent_view):
|
||||
view = IconItem.do_create_view(self, canvas, parent_view)
|
||||
view.connect('enter-notify-event', self._enter_notify_event_cb, canvas)
|
||||
view.connect('leave-notify-event', self._leave_notify_event_cb)
|
||||
return view
|
||||
|
||||
def _start_popdown_timeout(self):
|
||||
self._stop_popdown_timeout()
|
||||
self._popdown_sid = gobject.timeout_add(1000, self._popdown_timeout_cb)
|
||||
|
||||
def _stop_popdown_timeout(self):
|
||||
if self._popdown_sid > 0:
|
||||
gobject.source_remove(self._popdown_sid)
|
||||
self._popdown_sid = 0
|
||||
|
||||
def _enter_notify_event_cb(self, view, target, event, canvas):
|
||||
self._stop_popdown_timeout()
|
||||
|
||||
[x1, y1] = canvas.convert_to_pixels(view.get_bounds().x1,
|
||||
view.get_bounds().y1)
|
||||
[x2, y2] = canvas.convert_to_pixels(view.get_bounds().x2,
|
||||
view.get_bounds().y2)
|
||||
|
||||
[window_x, window_y] = canvas.window.get_origin()
|
||||
|
||||
x1 += window_x
|
||||
y1 += window_y
|
||||
x2 += window_x
|
||||
y2 += window_y
|
||||
|
||||
self._popup(int(x1), int(y1), int(x2), int(y2))
|
||||
|
||||
def _popdown_timeout_cb(self):
|
||||
self._popdown_sid = 0
|
||||
|
||||
if not self._hover_menu:
|
||||
self.popdown()
|
||||
else:
|
||||
self._popdown_on_leave = True
|
||||
|
||||
return False
|
||||
|
||||
def _leave_notify_event_cb(self, view, target, event):
|
||||
self._start_popdown_timeout()
|
||||
@ -5,4 +5,5 @@ sugar_PYTHON = \
|
||||
grid.py \
|
||||
menuicon.py \
|
||||
menu.py \
|
||||
spreadlayout.py \
|
||||
style.py
|
||||
|
||||
@ -3,26 +3,11 @@ import math
|
||||
|
||||
import cairo
|
||||
|
||||
class IconLayout:
|
||||
class SpreadLayout:
|
||||
DISTANCE_THRESHOLD = 120.0
|
||||
|
||||
def __init__(self, grid):
|
||||
self._icons = []
|
||||
self._constraints = {}
|
||||
self._grid = grid
|
||||
|
||||
[self._x1, self._y1] = self._grid.convert_to_canvas(1, 1)
|
||||
[self._x2, self._y2] = self._grid.convert_to_canvas(78, 59)
|
||||
|
||||
def add_icon(self, icon):
|
||||
self._icons.append(icon)
|
||||
self._layout_icon(icon)
|
||||
self.update()
|
||||
|
||||
def remove_icon(self, icon):
|
||||
self._icons.remove(icon)
|
||||
del self._constraints[icon]
|
||||
self.update()
|
||||
def __init__(self):
|
||||
pass
|
||||
|
||||
def _get_distance(self, icon1, icon2):
|
||||
[icon1_x, icon1_y] = self._constraints[icon1]
|
||||
@ -83,9 +68,9 @@ class IconLayout:
|
||||
self._spread_icons()
|
||||
tries -= 1
|
||||
|
||||
def _layout_icon(self, icon):
|
||||
[width, height] = icon.get_size_request()
|
||||
x = random.random() * (self._x2 - self._x1 - width)
|
||||
y = random.random() * (self._y2 - self._y1 - height)
|
||||
|
||||
self._constraints[icon] = [x, y]
|
||||
def layout(self, box):
|
||||
[width, height] = box.get_allocation()
|
||||
for item in box.get_children():
|
||||
x = int(random.random() * width)
|
||||
y = int(random.random() * height)
|
||||
box.move(item, x, y)
|
||||
Loading…
Reference in New Issue
Block a user