@presentation.render_for(BoardBackground)
@presentation.render_for(BoardBackground, model='edit')
def render_board_background_edit(self, h, comp, *args):
    if self._changed():
        h.head.javascript(
            h.generate_id(),
            "YAHOO.kansha.app.setBoardBackgroundImage(%s, %s);"
            "YAHOO.kansha.app.setTitleColor(%s)" % (
                ajax.py2js(self.board.background_image_url or '', h),
                ajax.py2js(self.board.background_image_position, h),
                ajax.py2js(self.board.title_color or u'', h)
            )
        )
        self._changed(False)

    with h.div(class_='panel-section background'):
        h << h.div(_(u'Background image'), class_='panel-section-title')
        with h.div:
            with h.div:
                v_file = var.Var()
                submit_id = h.generate_id("attach_submit")
                input_id = h.generate_id("attach_input")
                h << h.label((h.i(class_='icon-file'),
                              _("Choose an image")), class_='btn', for_=input_id)
                with h.form(class_='hidden'):
                    h << h.script(
                        u'''
                function valueChanged(e) {
                    if (YAHOO.kansha.app.checkFileSize(this, %(max_size)s)) {
                        YAHOO.util.Dom.get(%(submit_id)s).click();
                    } else {
                        alert(%(error)s);
                    }
                }

                YAHOO.util.Event.onDOMReady(function() {
                    YAHOO.util.Event.on(%(input_id)s, 'change', valueChanged);
                });''' % {
                            'max_size': ajax.py2js(self.board.background_max_size, h),
                            'input_id': ajax.py2js(input_id, h),
                            'submit_id': ajax.py2js(submit_id, h),
                            'error': ajax.py2js(
                                _(u'Max file size exceeded'), h
                            ).decode('UTF-8')
                        }
                    )
                    h << h.input(id=input_id, class_='hidden', type="file", name="file",
                                 multiple="multiple", maxlength="100",).action(v_file)
                    h << h.input(id=submit_id, class_='hidden', type="submit").action(
                        lambda: self.set_background(v_file()))
            with h.div:
                h << _('or') << ' '
                h << h.a(_(u'Reset background')).action(self.reset_background)
        with h.div:
            with h.span(class_='text-center'):
                h << component.Component(self.board, model='background_image')
        with h.div:
            input_id = h.generate_id()
            submit_id = h.generate_id("image_position_submit")
            h << h.script(u'''YAHOO.util.Event.onDOMReady(function() {
                YAHOO.util.Event.on(%(input_id)s, 'change', function() { YAHOO.util.Dom.get(%(submit_id)s).click(); });
            });''' % {'input_id': ajax.py2js(input_id, h),
                      'submit_id': ajax.py2js(submit_id, h)})
            with h.form:
                h << h.label(_(u'Image position'), for_=input_id)
                with h.select(id_=input_id).action(self.background_position):
                    for value, name in self.get_available_background_positions():
                        h << h.option(name, value=value).selected(self.background_position())
                h << h.input(class_='hidden', id_=submit_id, type="submit").action(self.set_background_position)

    with h.div(class_='panel-section background'):
        h << h.div(_(u'Board title color'), class_='panel-section-title')
        with h.div:
            with h.div:
                h << comp.render(h, model='title-color-edit')
            with h.div:
                h << _('or') << ' '
                h << h.a(_('Reset to default color')).action(self.reset_color)
    return h.root
:rtype: `PyNode`
dataset/ETHPy150Open Net-ng/kansha/kansha/board/view.py/render_board_background_edit--crossover with--dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/pymel/core/nodetypes.py/SelectionSet.pop