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# -*- coding: utf-8 -*-
#
# File: portato/gui/windows/plugin.py
# This file is part of the Portato-Project, a graphical portage-frontend.
#
# Copyright (C) 2006-2010 René 'Necoro' Neumann
# This is free software. You may redistribute copies of it under the terms of
# the GNU General Public License version 2.
# There is NO WARRANTY, to the extent permitted by law.
#
# Written by René 'Necoro' Neumann <necoro@necoro.net>
from __future__ import absolute_import
import gtk
from .basic import AbstractDialog
from ..dialogs import blocked_dialog, unmask_dialog
from ...backend import system
from ...backend.exceptions import PackageNotFoundException, BlockedException
from ...helper import debug
class PluginWindow (AbstractDialog):
statsStore = gtk.ListStore(str)
for s in (_("Disabled"), _("Temporarily enabled"), _("Enabled"), _("Temporarily disabled")):
statsStore.append([s])
def __init__ (self, parent, plugins, queue = None):
"""Constructor.
@param parent: the parent window
@type parent: gtk.Window"""
AbstractDialog.__init__(self, parent)
self.plugins = plugins
self.queue = queue
self.changedPlugins = {}
self.inst = []
self.ninst = []
self.buttons = map(self.tree.get_widget, ("disabledRB", "tempEnabledRB", "enabledRB", "tempDisabledRB"))
map(lambda b: b.set_mode(False), self.buttons)
self.descrLabel = self.tree.get_widget("descrLabel")
self.authorLabel = self.tree.get_widget("authorLabel")
self.depExpander = self.tree.get_widget("depExpander")
self.installBtn = self.tree.get_widget("installBtn")
self.depList = self.tree.get_widget("depList")
self.build_dep_list()
self.buttonBox = self.tree.get_widget("buttonBox")
self.instIcon = self.window.render_icon(gtk.STOCK_YES, gtk.ICON_SIZE_MENU)
self.view = self.tree.get_widget("pluginList")
self.store = gtk.ListStore(str)
self.view.set_model(self.store)
cell = gtk.CellRendererText()
col = gtk.TreeViewColumn("Plugin", cell, markup = 0)
self.view.append_column(col)
for p in plugins:
self.store.append(["<b>%s</b>" % p.name])
self.view.get_selection().connect("changed", self.cb_list_selection)
self.window.show_all()
def build_dep_list (self):
store = gtk.ListStore(gtk.gdk.Pixbuf, str)
self.depList.set_model(store)
col = gtk.TreeViewColumn()
cell = gtk.CellRendererPixbuf()
col.pack_start(cell, False)
col.add_attribute(cell, "pixbuf", 0)
cell = gtk.CellRendererText()
col.pack_start(cell, True)
col.add_attribute(cell, "text", 1)
self.depList.append_column(col)
def fill_dep_list (self, inst = [], ninst = []):
store = self.depList.get_model()
store.clear()
for dep in inst:
store.append([self.instIcon, dep])
for dep in ninst:
store.append([None, dep])
def cb_state_toggled (self, rb):
plugin = self.get_actual()
if plugin:
state = self.buttons.index(rb)
self.changedPlugins[plugin] = state
debug("new changed plugins: %s => %d", plugin.name, state)
def cb_ok_clicked (self, btn):
for plugin, val in self.changedPlugins.iteritems():
plugin.status = val
self.close()
return True
def cb_list_selection (self, selection):
plugin = self.get_actual()
self.inst = []
self.ninst = []
if plugin:
if not plugin.description:
self.descrLabel.hide()
else:
self.descrLabel.set_markup(plugin.description)
self.descrLabel.show()
self.authorLabel.set_label(plugin.author)
status = self.changedPlugins.get(plugin, plugin.status)
self.buttons[status].set_active(True)
if plugin.deps:
for dep in plugin.deps:
if system.find_packages(dep, pkgSet = system.SET_INSTALLED, with_version = False):
self.inst.append(dep)
else:
self.ninst.append(dep)
self.fill_dep_list(self.inst, self.ninst)
self.depExpander.show()
self.installBtn.show()
self.installBtn.set_sensitive(bool(self.ninst))
else:
self.installBtn.hide()
self.depExpander.hide()
self.buttonBox.set_sensitive(not plugin._unresolved_deps and plugin.status != plugin.STAT_HARD_DISABLED)
def cb_install_clicked (self, *args):
if not self.queue:
return False
for cpv in self.ninst:
pkg = system.find_best_match(cpv, masked = False, only_cpv = True)
if not pkg:
pkg = system.find_best_match(cpv, masked = True, only_cpv = True)
try:
try:
self.queue.append(pkg, type = "install")
except PackageNotFoundException, e:
if unmask_dialog(e[0]) == gtk.RESPONSE_YES:
self.queue.append(pkg, type = "install", unmask = True)
except BlockedException, e:
blocked_dialog(e[0], e[1])
return True
def get_actual (self):
store, it = self.view.get_selection().get_selected()
if it:
return self.plugins[int(store.get_path(it)[0])]
else:
return None
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