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# -*- coding: utf-8 -*-
#
# File: portato/gui/gtk/windows/search.py
# This file is part of the Portato-Project, a graphical portage-frontend.
#
# Copyright (C) 2008 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 ....helper import _, debug
class SearchWindow (AbstractDialog):
"""A window showing the results of a search process."""
def __init__ (self, parent, list, jump_to):
"""Constructor.
@param parent: parent-window
@type parent: gtk.Window
@param list: list of results to show
@type list: string[]
@param jump_to: function to call if "OK"-Button is hit
@type jump_to: function(string)"""
AbstractDialog.__init__(self, parent)
self.jump_to = jump_to # function to call for jumping
self.list = list
self.list.sort()
# combo box
self.searchList = self.tree.get_widget("searchList")
self.build_sort_list()
self.searchList.get_selection().select_path(0)
# finished --> show
self.window.show_all()
def build_sort_list (self):
"""Builds the sort list."""
store = gtk.ListStore(str)
self.searchList.set_model(store)
# build categories
for p in self.list:
store.append(["%s/<b>%s</b>" % tuple(p.split("/"))])
cell = gtk.CellRendererText()
col = gtk.TreeViewColumn(_("Results"), cell, markup = 0)
self.searchList.append_column(col)
def ok (self, *args):
self.jump()
self.close()
def jump (self, *args):
model, iter = self.searchList.get_selection().get_selected()
self.jump_to(self.list[model.get_path(iter)[0]])
def cb_key_pressed_combo (self, widget, event):
"""Emulates a ok-button-click."""
keyname = gtk.gdk.keyval_name(event.keyval)
if keyname == "Return": # take it as an "OK" if Enter is pressed
self.jump()
return True
else:
return False
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