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'''
this is a part of the heybuddy project
copyright 2010 jezra lickter http://www.jezra.net
'''
import gtk
import gobject
from DentButton import DentButton
class Dent(gtk.EventBox, gobject.GObject):
__gsignals__ = {
'reply-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_STRING,)
),
'direct-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_STRING,)
),
'view-conversation-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_INT,)
),
'favorite-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
()
),
'unfavorite-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
()
),
'user-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_STRING,)
),
'group-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_STRING,)
),
'text-label-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_PYOBJECT,)
),
'redent-clicked': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_STRING,gobject.TYPE_STRING)
),
'open-link': (
gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE,
(gobject.TYPE_STRING,)
),
}
def __init__(self,data,is_conv=False,is_direct=False):
gtk.EventBox.__init__(self)
#store the passed variables
self.id = data['status_id']
self.screen_name = data['screen_name']
self.in_reply_to_id=data['in_reply_to_id']
self.in_reply_to_screen_name=data['in_reply_to_screen_name']
user_box = gtk.HBox(False,5)
user_box.set_border_width(5)
self.image = gtk.Image()
#make an
imagevbox = gtk.VBox(False,0)
imagevbox.pack_start(self.image,False,False,0)
user_box.pack_start(imagevbox,False,False,0)
vbox = gtk.VBox(False,0)
#vbox.set_border_width(5)
user_box.pack_start(vbox,True,True,0)
self.text_label = gtk.Label()
self.text_label.set_markup( data['markup'] )
self.text_label.set_alignment(0,0)
self.text_label.set_line_wrap(True)
self.text_label.set_selectable(True)
self.text_label.connect( 'size-allocate', self.label_size_allocate )
#unset this things focus
self.text_label.unset_flags(gtk.CAN_FOCUS)
self.text_label.set_justify(gtk.JUSTIFY_LEFT)
#keep track of clicks on the text
self.text_label.connect('button-press-event', self.text_label_clicked)
name_label = gtk.Label()
name_label.set_markup("<b>%s</b>" % (self.screen_name))
self.name_event_box = gtk.EventBox()
self.name_event_box.add(name_label)
#connect some signals to the event box
self.name_event_box.connect('button-press-event', self.name_label_clicked,self.screen_name )
self.name_event_box.connect('realize',self.event_box_realized)
#visited links may not work on some systems ( like my N810 )
try:
self.text_label.connect('activate-link', self.process_link )
self.text_label.set_track_visited_links(False)
except:
#nothing to do
pass
#make the time label
time_label = gtk.Label()
#make an hbox for the name_button and time label
hbox = gtk.HBox(False,0)
hbox.pack_start(self.name_event_box,False,False,0)
hbox.pack_start(time_label,False,False,0)
#process time for the time label
time_from_str = " <span size='x-small'> %s</span>" % (data['time'])
time_label.set_markup(time_from_str )
if data['source']!=None:
source_label=gtk.Label()
source_str=" <span size='x-small'> from %s</span>" % (data['source'])
source_label.set_markup(source_str)
hbox.pack_start(source_label,False,False,0)
vbox.pack_start(hbox,False,False,0)
vbox.pack_start(self.text_label,True,True,0)
#make a hbox to hold the buttons
hbox = gtk.HBox(False,0)
if not is_direct:
#check the loveydovey
if data['favorited']=='false':
#make a loveydovey button
self.favorite_button = DentButton(u'\u2665')
self.favorite_handler = self.favorite_button.connect('clicked',self.favorite_clicked)
else:
#make an unloveybutton
self.favorite_button = DentButton(u'\u2661')
self.favorite_handler = self.favorite_button.connect('clicked',self.unfavorite_clicked)
hbox.pack_start(self.favorite_button,False,False,0)
#make a redent button
redent_button=DentButton(u'\u267A')
redent_button.connect('clicked',self.redent_clicked)
hbox.pack_start(redent_button,False,False,0)
if is_direct:
#how about a 'direct' button?
direct_button = DentButton(_("direct"))
direct_button.connect('clicked',self.direct_clicked)
hbox.pack_start(direct_button,False,False,0)
else:
#add a "reply" button
reply_button = DentButton('reply')
reply_button.connect("clicked",self.reply_clicked)
hbox.pack_start(reply_button,False,False,0)
#if there is a in reply to conversation happening
if self.in_reply_to_screen_name!=None:
reply_to_button = DentButton(_("context"))
reply_to_button.connect('clicked',self.view_conv_clicked)
hbox.pack_start(reply_to_button,False,False,0)
vbox.pack_start(hbox,False,False,0)
self.add(user_box)
def event_box_realized(self,widget):
hand2 = gtk.gdk.Cursor(gtk.gdk.HAND2)
widget.window.set_cursor(hand2)
def name_label_clicked(self,widget,event,name):
self.emit('user-clicked',name)
def reply_clicked(self,button):
self.emit('reply-clicked',self.screen_name)
def direct_clicked(self,button):
self.emit('direct-clicked',self.screen_name)
def redent_clicked(self,button):
text = self.text_label.get_text()
self.emit('redent-clicked',self.screen_name, text)
def view_conv_clicked(self,button):
self.emit('view-conversation-clicked',self.id)
def favorite_clicked(self,button):
self.emit('favorite-clicked')
self.favorite_button.disconnect( self.favorite_handler )
self.favorite_button.set_text(u'\u2661')
self.favorite_handler = self.favorite_button.connect('clicked',self.unfavorite_clicked)
def unfavorite_clicked(self,button):
self.emit('unfavorite-clicked')
self.favorite_button.disconnect( self.favorite_handler )
self.favorite_button.set_text(u'\u2665')
self.favorite_handler = self.favorite_button.connect('clicked',self.favorite_clicked)
def set_image(self,image_path):
self.image.set_from_file(image_path)
def process_link(self, label, uri ):
if uri[0]=='@':
screen_name=uri.lstrip('@')
self.emit('user-clicked',screen_name)
#since we are processing the uri return true
return True
elif uri[0]=='!':
group_name=uri.lstrip('!')
self.emit('group-clicked',group_name)
#since we are processing the uri return true
return True
else:
self.emit('open-link', uri )
return True
def text_label_clicked(self,widget,event):
self.emit('text-label-clicked', widget)
def label_size_allocate( self, label, allocation ):
self.text_label.set_size_request( allocation.width-5, -1 )
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