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Viewing changes to lib/main_treeview.py

  • Committer: Package Import Robot
  • Author(s): Piotr Ożarowski
  • Date: 2011-12-18 21:15:25 UTC
  • mfrom: (1.1.17) (3.1.11 sid)
  • Revision ID: package-import@ubuntu.com-20111218211525-endbgt82m3jh9gde
Tags: 0.13-1
* New upstream release
* VCS-* fields removed (berlios will be shutdown)

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lib/main_treeview.py
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# -*- coding: UTF-8 -*-
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__revision__ = '$Id: main_treeview.py 1456 2010-10-03 11:41:49Z mikej06 $'
 
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__revision__ = '$Id: main_treeview.py 1572 2011-08-23 18:47:22Z mikej06 $'
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# Copyright (c) 2005-2009 Vasco Nunes, Piotr Ożarowski
 
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# Copyright (c) 2005-2011 Vasco Nunes, Piotr Ożarowski
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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import logging
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import os
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import gtk
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from sqlalchemy import select, desc
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from sqlalchemy.sql.expression import Select
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import db
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import gutils
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import sql
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log = logging.getLogger("Griffith")
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def on_tree_selection(tree_selection, self):
 
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    counts = tree_selection.count_selected_rows()
 
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    treeview_selection_on_event(self, self.widgets['treeview'])
 
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    treemodel, selected = tree_selection.get_selected_rows()
 
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    self.selected_iter = [treemodel.get_iter(path) for path in selected]
 
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    if counts == 1:
 
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        # TODO: rewrite me
 
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        self.widgets['menu']['clone'].set_sensitive(True)
 
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        self.widgets['menu']['make_cover'].set_sensitive(True)
 
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        self.widgets['menu']['loan'].set_sensitive(True)
 
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        self.widgets['menu']['edit'].set_sensitive(True)
 
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        self.widgets['popups']['edit'].set_sensitive(True)
 
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        self.widgets['popups']['loan'].set_sensitive(True)
 
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        self.widgets['popups']['clone'].set_sensitive(True)
 
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        self.widgets['popups']['print_cover'].set_sensitive(True)
 
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    else:
 
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        set_details(self)
 
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        # lets make some options unavailable when multiselction is active. for now.
 
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        # TODO: rewrite me
 
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        self.widgets['menu']['clone'].set_sensitive(False)
 
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        self.widgets['menu']['make_cover'].set_sensitive(False)
 
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        self.widgets['menu']['loan'].set_sensitive(False)
 
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        self.widgets['menu']['edit'].set_sensitive(False)
 
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        self.widgets['popups']['edit'].set_sensitive(False)
 
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        self.widgets['popups']['loan'].set_sensitive(False)
 
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        self.widgets['popups']['clone'].set_sensitive(False)
 
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        self.widgets['popups']['print_cover'].set_sensitive(False)
 
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    treeview_clicked(self)
 
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def foreach_treeview_selected(model, path, iter, selected):
 
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    selected.append(model.get_value(iter, 0))
 
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def treeview_selection_on_event(self, treeview, iter = False):
 
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    self.selected = []
 
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    treeview.get_selection().selected_foreach(foreach_treeview_selected, self.selected)
 
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    #return selected
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def treeview_clicked(self):
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    if self.initialized is False:
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        return False
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    if self.total:
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        treeselection = self.widgets['treeview'].get_selection()
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        (tmp_model, tmp_iter) = treeselection.get_selected()
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        if tmp_iter is None:
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            log.info('Treeview: no selection')
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            return False
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        number = tmp_model.get_value(tmp_iter, 0)
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        movie = self.db.session.query(db.Movie).filter_by(number=number).first()
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        if movie is None:
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            log.info("Treeview: movie doesn't exists (number=%s)", number)
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        elif self.widgets['poster_window'].flags() & gtk.VISIBLE == gtk.VISIBLE:
 
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    if len(self.selected) == 1:
 
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        movie = self.db.session.query(db.Movie).filter_by(number=int(self.selected[0])).first()
 
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        if self.widgets['poster_window'].flags() & gtk.VISIBLE == gtk.VISIBLE:
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            # poster window is visible
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            filename = None
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            if movie.poster_md5:
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            if not filename:
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                filename = gutils.get_defaultimage_fname(self)
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            self.widgets['big_poster'].set_from_file(filename)
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        for ext in self.extensions:
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            ext.maintree_clicked(treeselection, movie)
 
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        #for ext in self.extensions:
 
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            #ext.maintree_clicked(treeselection, movie)
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        set_details(self, movie)
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    else:
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        set_details(self, {})
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        return False
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def set_details(self, item=None):#{{{
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    if item is None:
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    else:
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        w['condition'].set_text('')
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    if 'region' in item and item['region']:
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        if str(item['region']) in [str(i) for i in range(len(self._regions))]:
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            w['region'].set_markup("<i>%s</i>" % gutils.html_encode(item['region']))
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            if int(item['region']) < 9:
 
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        if item['region'] < len(self._regions):
 
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            w['region'].set_markup("<i>%s</i>" % gutils.html_encode(self._regions[item['region']]))
 
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            if int(item['region']) < 12:
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                self.widgets['tooltips'].set_tip(w['region'], self._regions[int(item['region'])])
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        else:
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            log.info("Wrong value in 'region' field (movie_id=%s, region=%s)" % (item['movie_id'], item['region']))
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            w['picture_button'].set_sensitive(False)
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    else:
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        image_path = gutils.get_defaultimage_fname(self)
 
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        self.widgets['add']['delete_poster'].set_sensitive(False)
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        w['picture_button'].set_sensitive(False)
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    w['picture'].set_from_file(image_path)
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    # ratig
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                self.loans_treemodel.set_value(myiter, 1, str(loan.return_date)[:10])
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            else:
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                self.loans_treemodel.set_value(myiter, 1, "---")
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            person = self.db.session.query(db.Person.name).filter_by(person_id=loan.person.person_id).first()
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            self.loans_treemodel.set_value(myiter, 2, person.name)
 
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            if loan.person:
 
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                person = self.db.session.query(db.Person.name).filter_by(person_id=loan.person.person_id).first()
 
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                self.loans_treemodel.set_value(myiter, 2, person.name)
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    # volumes/collections
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    if 'volume_id' in item and item['volume_id'] > 0:
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    treemodel.set_value(iter, 5, movie.genre)
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    treemodel.set_value(iter, 6, movie.seen)
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    if movie.year is not None and (isinstance(movie.year, int) or isinstance(movie.year, long)):
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        treemodel.set_value(iter, 7, movie.year)
 
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        treemodel.set_value(iter, 7, str(movie.year))
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    if movie.runtime is not None and (isinstance(movie.runtime, int) or isinstance(movie.runtime, long)):
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        treemodel.set_value(iter, 8, '%003d' % movie.runtime + _(' min'))
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    if movie.rating is not None and (isinstance(movie.rating, int) or isinstance(movie.rating, long)):
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#}}}
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def select(self, iter, ensurevisible = True): #{{{
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    self.widgets['treeview'].get_selection().select_iter(iter)
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    if ensurevisible:
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        self.widgets['treeview'].scroll_to_cell(self.treemodel.get_path(iter))
 
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    if iter:
 
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        self.widgets['treeview'].get_selection().select_iter(iter)
 
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        if ensurevisible:
 
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            self.widgets['treeview'].scroll_to_cell(self.treemodel.get_path(iter))
 
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    else:
 
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        self.widgets['treeview'].get_selection().unselect_all()
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    self.treeview_clicked()
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#}}}
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