# -*- coding: utf-8 -*-
##
import gtk
import pango
import gobject
import io
import ConfigParser
import os
import zipfile
import tempfile
from shutil import rmtree
import sys
import imp
from common import gajim
from plugins import GajimPlugin
from plugins.helpers import log_calls
from htmltextview import HtmlTextView
from conversation_textview import ConversationTextview
from dialogs import WarningDialog, HigDialog
(
C_PIXBUF,
C_NAME,
C_DESCRIPTION,
C_AUTHORS,
C_CONVERTER,
C_HOMEPAGE,
C_UPGRADE) = range(7)
class EmoticonsPackPlugin(GajimPlugin):
@log_calls('EmoticonsPackPlugin')
def init(self):
self.description = _('Install emoticons')
self.config_dialog = None # EmoticonsPackPluginConfigDialog(self)
self.window = None
self.model = None
self.connected_ids = {}
self.tmp_dir = ''
@log_calls('EmoticonsPackPlugin')
def activate(self):
self.pl_menuitem = gajim.interface.roster.xml.get_object(
'plugins_menuitem')
self.id_ = self.pl_menuitem.connect_after('activate', self.on_activate)
if 'plugins' in gajim.interface.instances:
self.on_activate(None)
@log_calls('EmoticonsPackPlugin')
def deactivate(self):
self.pl_menuitem.disconnect(self.id_)
if hasattr(self, 'page_num'):
self.notebook.remove_page(self.notebook.page_num(self.hpaned))
self.notebook.set_current_page(0)
for id_, widget in list(self.connected_ids.items()):
widget.disconnect(id_)
del self.page_num
def on_activate(self, widget):
if 'plugins' not in gajim.interface.instances:
return
if hasattr(self, 'page_num'):
# 'Available' tab exists
return
self.installed_plugins_model = gajim.interface.instances[
'plugins'].installed_plugins_model
self.notebook = gajim.interface.instances['plugins'].plugins_notebook
id_ = self.notebook.connect(
'switch-page', self.on_notebook_switch_page)
self.connected_ids[id_] = self.notebook
self.window = gajim.interface.instances['plugins'].window
id_ = self.window.connect('destroy', self.on_win_destroy)
self.connected_ids[id_] = self.window
self.Gtk_BUILDER_FILE_PATH = self.local_file_path('config_dialog.ui')
self.xml = gtk.Builder()
self.xml.set_translation_domain('gajim_plugins')
self.xml.add_objects_from_file(self.Gtk_BUILDER_FILE_PATH, ['hpaned2'])
self.hpaned = self.xml.get_object('hpaned2')
self.page_num = self.notebook.append_page(self.hpaned, gtk.Label(_(
'Emoticons')))
widgets_to_extract = (
'set_name', 'available_treeview', 'homepage_linkbutton',
'inslall_upgrade_button', 'authors_label', 'converter_label',)
for widget_name in widgets_to_extract:
setattr(self, widget_name, self.xml.get_object(widget_name))
self.model = gtk.ListStore(
gtk.gdk.Pixbuf, gobject.TYPE_STRING,
gobject.TYPE_STRING, gobject.TYPE_STRING,
gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_BOOLEAN)
self.available_treeview.set_model(self.model)
self.available_treeview.set_rules_hint(True)
self.model.set_sort_column_id(1, gtk.SORT_ASCENDING)
#self.progressbar.set_property('no-show-all', True)
renderer = gtk.CellRendererText()
col = gtk.TreeViewColumn(_('Name'))
cell = gtk.CellRendererPixbuf()
col.pack_start(cell, False)
col.add_attribute(cell, 'pixbuf', C_PIXBUF)
col.pack_start(renderer, True)
col.add_attribute(renderer, 'text', C_NAME)
col.set_property('expand', True)
col.set_sizing(gtk.TREE_VIEW_COLUMN_GROW_ONLY)
self.available_treeview.append_column(col)
renderer = gtk.CellRendererToggle()
renderer.set_property('activatable', True)
renderer.connect('toggled', self.available_emoticons_toggled_cb)
col = gtk.TreeViewColumn(
_('Install /\nUpgrade'), renderer, active=C_UPGRADE)
col.set_property('expand', False)
col.set_resizable(False)
self.available_treeview.append_column(col)
selection = self.available_treeview.get_selection()
selection.connect(
'changed', self.available_emoticons_treeview_selection_changed)
selection.set_mode(gtk.SELECTION_SINGLE)
self.emoticons_description_textview = ConversationTextview(None)
sw = self.xml.get_object('scrolledwindow1')
sw.add(self.emoticons_description_textview.tv)
self.xml.connect_signals(self)
self.window.show_all()
def on_legend_button_clicked(self, widget):
self.xml.get_object('scrolledwindow1').get_children()[0].destroy()
treeview_selection = self.available_treeview.get_selection()
model, iter = treeview_selection.get_selected()
name = model.get_value(iter, C_NAME)
label = self.xml.get_object('label2')
if label.get_text() == 'Legend':
label.set_text('Description')
sys.path.append(os.path.join(self.tmp_dir, name))
import emoticons
imp.reload(emoticons)
self.emoticons_description_textview = gtk.TextView()
sw = self.xml.get_object('scrolledwindow1')
sw.add(self.emoticons_description_textview)
sw.show_all()
buff = self.emoticons_description_textview.get_buffer()
for icon in emoticons.emoticons:
icon_file = os.path.join(self.tmp_dir, name, icon)
with open(icon_file, 'rb') as _file:
data = _file.read()
pbl = gtk.gdk.PixbufLoader()
pbl.write(data)
pbl.close()
if icon.endswith('.gif'):
img = gtk.Image()
img.set_from_animation(pbl.get_animation())
img.show()
anchor = buff.create_child_anchor(buff.get_end_iter())
self.emoticons_description_textview.add_child_at_anchor(
img, anchor)
else:
buff.insert_pixbuf(buff.get_end_iter(), pbl.get_pixbuf())
text = ' , '.join(emoticons.emoticons[icon])
buff.insert(buff.get_end_iter(), text + '\n', -1)
self.emoticons_description_textview.set_property('sensitive', True)
sys.path.remove(os.path.join(self.tmp_dir, name))
else:
self.emoticons_description_textview = ConversationTextview(None)
sw = self.xml.get_object('scrolledwindow1')
sw.add(self.emoticons_description_textview.tv)
sw.show_all()
label.set_text('Legend')
desc = _(model.get_value(iter, C_DESCRIPTION))
if not desc.startswith('<body '):
desc = '<body xmlns=\'http://www.w3.org/1999/xhtml\'>' + \
desc + ' </body>'
desc = desc.replace('preview.image', ('file:' + os.path.join(
self.tmp_dir, name, 'preview.png')))
self.emoticons_description_textview.tv.display_html(
desc, self.emoticons_description_textview)
self.emoticons_description_textview.tv.set_property('sensitive', True)
def dict_to_html(self, dict_):
desc = ''
for icon in dict_:
acr = ' , '.join(dict_[icon])
desc += ' '+ icon + ' '+ acr + '\n'
return desc
def on_inslall_upgrade_clicked(self, widget):
self.inslall_upgrade_button.set_property('sensitive', False)
self.errors = ''
def on_error(func, path, error):
if func == os.path.islink:
# if symlink
os.unlink(path)
return
# access is denied or other
# WarningDialog(_('Can\'t remove dir'), error[1], self.window)
self.errors += str(error[1])
name_list = []
for i in range(len(self.model)):
if self.model[i][C_UPGRADE]:
name_list.append(self.model[i][C_NAME])
for name in name_list:
# remove dirs
target_dir = os.path.join(gajim.MY_EMOTS_PATH, name)
if os.path.isdir(target_dir):
rmtree(target_dir, False, on_error)
# unzip new files
zip_file = os.path.join(self.__path__, 'emoticons_pack.zip')
with zipfile.ZipFile(zip_file, 'r') as myzip:
namelist = myzip.namelist()
for n in namelist:
if not n.startswith(name):
continue
try:
icon_file = myzip.extract(n, path=gajim.MY_EMOTS_PATH)
except Exception as e:
self.errors += str(e)
# unset all checkbattons
for i in range(len(self.model)):
self.model[i][C_UPGRADE] = False
if self.errors:
WarningDialog(
_('Not fully installed'),
'Access is denied or other', self.window)
else:
# show dialog
dialog = HigDialog(
None, gtk.MESSAGE_INFO, gtk.BUTTONS_OK, '',
_('All selected emoticons installed(upgraded)'))
dialog.set_modal(False)
dialog.set_transient_for(self.window)
dialog.popup()
def on_win_destroy(self, widget):
if hasattr(self, 'page_num'):
del self.page_num
def available_emoticons_toggled_cb(self, cell, path):
is_active = self.model[path][C_UPGRADE]
self.model[path][C_UPGRADE] = not is_active
dir_list = []
for i in range(len(self.model)):
if self.model[i][C_UPGRADE]:
dir_list.append(self.model[i][C_NAME])
if not dir_list:
self.inslall_upgrade_button.set_property('sensitive', False)
else:
self.inslall_upgrade_button.set_property('sensitive', True)
def on_notebook_switch_page(self, widget, page, page_num):
tab_label_text = self.notebook.get_tab_label_text(self.hpaned)
if tab_label_text != (_('Emoticons')):
return
self.model.clear()
self.fill_table()
self.select_root_iter()
def fill_table(self):
conf = ConfigParser.ConfigParser()
# read metadata from contents.ini
contents_path = os.path.join(self.__path__, 'contents.ini')
with open(contents_path) as _file:
conf.readfp(_file)
for section in conf.sections():
# get icon
filename = conf.get(section, 'icon')
filename = os.path.join(section, filename)
zip_file = os.path.join(self.__path__, 'emoticons_pack.zip')
with zipfile.ZipFile(zip_file, 'r') as myzip:
icon_file = myzip.open(filename, mode='r')
data = icon_file.read()
pbl = gtk.gdk.PixbufLoader()
pbl.set_size(16, 16)
pbl.write(data)
pbl.close()
icon = pbl.get_pixbuf()
authors = _('Unknown')
converter = _('Unknown')
if conf.has_option(section, 'authors'):
authors = conf.get(section, 'authors')
if conf.has_option(section, 'converter'):
authors = conf.get(section, 'converter')
self.model.append(
[icon, section,
conf.get(section, 'description'),
authors, converter,
conf.get(section, 'homepage'), False])
conf.remove_section(section)
def available_emoticons_treeview_selection_changed(self, treeview_selection):
model, iter = treeview_selection.get_selected()
label = self.xml.get_object('label2')
label.set_text(_('Legend'))
if iter:
set_name = model.get_value(iter, C_NAME)
if os.path.isdir(self.tmp_dir):
rmtree(self.tmp_dir, True)
self.tmp_dir = tempfile.mkdtemp()
# unzip new files
zip_file = os.path.join(self.__path__, 'emoticons_pack.zip')
with zipfile.ZipFile(zip_file, 'r') as myzip:
namelist = myzip.namelist()
for n in namelist:
if not n.startswith(set_name):
continue
myzip.extract(n, path=self.tmp_dir)
self.set_name.set_text(set_name)
self.authors_label.set_text(model.get_value(iter, C_AUTHORS))
self.converter_label.set_text(model.get_value(iter, C_CONVERTER))
self.homepage_linkbutton.set_uri(
model.get_value(iter, C_HOMEPAGE))
self.homepage_linkbutton.set_label(
model.get_value(iter, C_HOMEPAGE))
label = self.homepage_linkbutton.get_children()[0]
label.set_ellipsize(pango.ELLIPSIZE_END)
self.homepage_linkbutton.set_property('sensitive', True)
self.xml.get_object('scrolledwindow1').get_children()[0].destroy()
self.emoticons_description_textview = ConversationTextview(None)
sw = self.xml.get_object('scrolledwindow1')
sw.add(self.emoticons_description_textview.tv)
sw.show_all()
desc = _(model.get_value(iter, C_DESCRIPTION))
if not desc.startswith('<body '):
desc = '<body xmlns=\'http://www.w3.org/1999/xhtml\'>' + \
desc + ' </body>'
else:
desc = desc.replace('preview.image', ('file:' + os.path.join(
self.tmp_dir, set_name, 'preview.png')))
self.emoticons_description_textview.tv.display_html(
desc, self.emoticons_description_textview)
self.emoticons_description_textview.tv.set_property('sensitive', True)
else:
self.set_name.set_text('')
self.authors_label.set_text('')
self.homepage_linkbutton.set_uri('')
self.homepage_linkbutton.set_label('')
self.homepage_linkbutton.set_property('sensitive', False)
def select_root_iter(self):
if hasattr(self, 'page_num'):
selection = self.available_treeview.get_selection()
if selection.count_selected_rows() == 0:
root_iter = self.model.get_iter_first()
selection.select_iter(root_iter)
scr_win = self.xml.get_object('scrolledwindow2')
vadjustment = scr_win.get_vadjustment()
if vadjustment:
vadjustment.set_value(0)
#GObject.idle_add(self.available_treeview.grab_focus)