Djangoization - Major refactoring (step 1)

1 files changed, 0 insertions, 367 deletions

diff --git a/ishtar/ishtar_base/widgets.py b/ishtar/ishtar_base/widgets.py
deleted file mode 100644
index 00f185b5a..000000000
--- a/ishtar/ishtar_base/widgets.py
+++ /dev/null
@@ -1,367 +0,0 @@
-#!/usr/bin/env python

-# -*- coding: utf-8 -*-

-# Copyright (C) 2010-2011 Étienne Loks  <etienne.loks_AT_peacefrogsDOTnet>

-# Copyright (C) 2007  skam <massimo dot scamarcia at gmail.com>

-#                          (http://djangosnippets.org/snippets/233/)

-

-# This program is free software: you can redistribute it and/or modify

-# it under the terms of the GNU Affero General Public License as

-# published by the Free Software Foundation, either version 3 of the

-# License, or (at your option) any later version.

-

-# This program is distributed in the hope that it will be useful,

-# but WITHOUT ANY WARRANTY; without even the implied warranty of

-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

-# GNU Affero General Public License for more details.

-

-# You should have received a copy of the GNU Affero General Public License

-# along with this program.  If not, see <http://www.gnu.org/licenses/>.

-

-# See the file COPYING for details.

-from django import forms

-from django.template import Context, loader

-from django.utils.safestring import mark_safe

-from django.forms.widgets import flatatt

-from django.utils.encoding import smart_unicode

-from django.utils.html import escape

-from django.utils.simplejson import JSONEncoder

-from django.core.urlresolvers import resolve, reverse

-from django.utils.translation import ugettext_lazy as _

-from django.db.models import fields

-

-from ishtar import settings

-import models

-

-class DeleteWidget(forms.CheckboxInput):

-    def render(self, name, value, attrs=None):

-        final_attrs = flatatt(self.build_attrs(attrs, name=name,

-                                               value='1'))

-        output = ['<tr class="delete"><td colspan="2">']

-        output.append(u"<button%s>%s</button>" % (final_attrs, _("Delete")))

-        output.append('</td></tr>')

-        return mark_safe('\n'.join(output))

-

-class SquareMeterWidget(forms.TextInput):

-    def render(self, name, value, attrs=None):

-        if not value:

-            value = u""

-        final_attrs = flatatt(self.build_attrs(attrs, name=name, value=value))

-        output = u'<input class="area_widget" type="text"%s> %s '\

-                 u'(<span id="ha_%s">0</span> ha)' % (final_attrs,

-                 settings.SURFACE_UNIT_LABEL, attrs['id'])

-        output += """

-<script type="text/javascript"><!--//

-    function evaluate_%(safe_id)s(){

-        value = parseFloat($("#%(id)s").val());

-        if(!isNaN(value)){

-            value = value/10000;

-        } else {

-            value = 0;

-        }

-        $("#ha_%(id)s").html(value);

-    }

-    $("#%(id)s").keyup(evaluate_%(safe_id)s);

-    $(document).ready(evaluate_%(safe_id)s());

-//--></script>

-""" % {"id":attrs['id'], "safe_id":attrs['id'].replace('-', '_')}

-        return mark_safe(output)

-

-AreaWidget = forms.TextInput

-if settings.SURFACE_UNIT == 'square-metre':

-    global AreaWidget

-    AreaWidget = SquareMeterWidget

-

-class JQueryDate(forms.TextInput):

-    def __init__(self, *args, **kwargs):

-        super(JQueryDate, self).__init__(*args, **kwargs)

-        if 'class' not in self.attrs:

-            self.attrs['class'] = ''

-        self.attrs['class'] = 'date-pickup'

-

-    def render(self, name, value=None, attrs=None):

-        rendered = super(JQueryDate, self).render(name, value, attrs)

-        # use window.onload to be sure that datepicker don't interfere

-        # with autocomplete fields

-        rendered += """

-<script type="text/javascript"><!--//

-    $(window).load(function() {

-        $(".date-pickup").datepicker($.datepicker.regional["%(country)s"]);

-        var val = $("#id_%(name)s").val();

-        if(val){

-            var dt = $.datepicker.parseDate('yy-mm-dd', val);

-            val = $.datepicker.formatDate(

-                    $.datepicker.regional["%(country)s"]['dateFormat'],

-                    dt);

-            $("#id_%(name)s").val(val);

-        }

-    });

-//--></script>

-""" % {"name":name, "country":settings.COUNTRY}

-        return rendered

-

-class JQueryAutoComplete(forms.TextInput):

-    def __init__(self, source, associated_model=None, options={}, attrs={},

-                 new=False):

-        """

-        Source can be a list containing the autocomplete values or a

-        string containing the url used for the request.

-        """

-        self.options = None

-        self.attrs = {}

-        self.source = source

-        self.associated_model = associated_model

-        if len(options) > 0:

-            self.options = JSONEncoder().encode(options)

-        self.attrs.update(attrs)

-        self.new = new

-

-    def render_js(self, field_id):

-        if isinstance(self.source, list):

-            source = JSONEncoder().encode(self.source)

-        elif isinstance(self.source, str) or isinstance(self.source, unicode):

-            source = "'%s'" % escape(self.source)

-        else:

-            try:

-                source = "'" + unicode(self.source) + "'"

-            except:

-                raise ValueError('source type is not valid')

-        options = 'source : ' + source

-        options += ''', select: function( event, ui ) {

-            if(ui.item){

-                $('#id_%s').val(ui.item.id);

-            } else {

-                $('#id_%s').val(null);

-            }

-        }, minLength: 2

-        ''' % (field_id, field_id)

-        if self.options:

-            options += ',%s' % self.options

-

-        js = u'$(\'#id_select_%s\').autocomplete({%s});\n' % (field_id, options)

-        js += u'''$(\'#id_select_%s\').live('click', function(){

-                $('#id_%s').val(null);

-                $('#id_select_%s').val(null);

-});''' % (field_id, field_id, field_id)

-        return js

-

-    def render(self, name, value=None, attrs=None):

-        attrs_hidden = self.build_attrs(attrs, name=name)

-        attrs_select = self.build_attrs(attrs)

-

-        if value:

-            val =  escape(smart_unicode(value))

-            attrs_hidden['value'] = val

-            attrs_select['value'] = val

-            if self.associated_model:

-                try:

-                    attrs_select['value'] = unicode(self.associated_model.\

-objects.get(pk=value))

-                except:

-                    attrs_select['value'] = ""

-        if not self.attrs.has_key('id'):

-            attrs_hidden['id'] = 'id_%s' % name

-            attrs_select['id'] = 'id_select_%s' % name

-        if 'class' not in attrs_select:

-            attrs_select['class'] = 'autocomplete'

-        new = ''

-        if self.new:

-            model_name = self.associated_model._meta.object_name.lower()

-            url_new = reverse('new-' + model_name, args=[attrs_select['id']])

-            new = u'  <a href="#" class="add-button" '\

-                  u'onclick="open_window(\'%s\');">+</a>' % url_new

-        html = u'''<input%(attrs_select)s/>%(new)s\

-<input type="hidden"%(attrs_hidden)s/>\

-        <script type="text/javascript"><!--//

-        $(function() {%(js)s});//--></script>

-        ''' % {

-            'attrs_select' : flatatt(attrs_select),

-            'attrs_hidden' : flatatt(attrs_hidden),

-            'js' : self.render_js(name),

-            'new':new

-        }

-        return html

-

-class JQueryJqGrid(forms.RadioSelect):

-    COL_TPL = "{name:'%(idx)s', index:'%(idx)s', sortable:true}"

-    class Media:

-        js = ['%s/js/i18n/grid.locale-%s.js' % (settings.MEDIA_URL,

-                                                settings.COUNTRY),

-              '%s/js/jquery.jqGrid.min.js' % settings.MEDIA_URL,

-             ]

-        css = {'all':['%s/media/ui.jqgrid.css' % settings.MEDIA_URL,

-                     ]}

-

-    def __init__(self, source, form, associated_model, attrs={},

-         table_cols='TABLE_COLS', multiple=False, multiple_cols=[2], new=False,

-         new_message="", source_full=None):

-        self.source = source

-        self.form = form

-        self.attrs = attrs

-        self.associated_model = associated_model

-        self.table_cols = table_cols

-        self.multiple = multiple

-        self.multiple_cols = multiple_cols

-        self.new, self.new_message = new, new_message

-        self.source_full = source_full

-

-    def render(self, name, value=None, attrs=None):

-        t = loader.get_template('form_snippet.html')

-        rendered = t.render(Context({'form':self.form}))

-        rendered += u"\n</table>\n"\

-        u"<button id='search_%s' class='submit'>%s</button>" % (

-                                                name, unicode(_("Search")))

-        if self.new:

-            model_name = self.associated_model._meta.object_name.lower()

-            url_new = reverse('new-' + model_name)

-            rendered += u'<p><a href="#" onclick="open_window(\'%s\');">'\

-                        u'%s</a></p>' % (url_new, unicode(self.new_message))

-        rendered += "\n<h4>%s</h4>\n" % unicode(_("Search and select an item"))

-        extra_cols = []

-        col_names, col_idx = [], []

-        for k in self.form.fields:

-            field = self.form.fields[k]

-            col_idx.append(u'"%s"' % k)

-        for field_name in getattr(self.associated_model, self.table_cols):

-            field = self.associated_model

-            keys = field_name.split('.')

-            field_verbose_name = ""

-            for key in keys:

-                if hasattr(field, 'rel'):

-                    field = field.rel.to

-                try:

-                    field = field._meta.get_field(key)

-                    field_verbose_name = field.verbose_name

-                    field_name = field.name

-                except fields.FieldDoesNotExist:

-                    if hasattr(field, key + '_lbl'):

-                        field_name = key

-                        field_verbose_name = getattr(field, key + '_lbl')

-                    else:

-                        continue

-            col_names.append(u'"%s"' % field_verbose_name)

-            extra_cols.append(self.COL_TPL % {'idx':field_name})

-        col_names = col_names and ",\n".join(col_names) or ""

-        col_idx = col_idx and ",\n".join(col_idx) or ""

-        extra_cols = extra_cols and ",\n".join(extra_cols) or ""

-        rendered += u"<table id='grid_%s' class='jqgrid'></table>\n"\

-                    u"<div id='pager_%s'></div>\n"% (name, name)

-        encoding = settings.ENCODING or 'utf-8'

-        rendered += u"<div id='foot_%s' class='gridfooter'>\n" % name

-        if unicode(self.source_full):

-            rendered += u"%s (%s) <a href='%scsv' target='_blank'>%s</a> - "\

-                        u"<a href='%scsv' target='_blank'>%s</a>\n" % (

-                unicode(_("Export as CSV")), encoding, unicode(self.source),

-                unicode(_(u"simple")),  unicode(self.source_full),

-                unicode(_(u"full")),)

-        else:

-            rendered += u'<a href="%scsv" target="_blank">%s (%s)</a>\n' % (

-                  unicode(self.source), unicode(_("Export as CSV")), encoding)

-        rendered += "</div>\n"

-        if self.multiple:

-            rendered += u'<input type="button" id="add_button_%s" value="%s"/>'\

-                    u'<ul id="selectmulti_%s" class="selectmulti">\n</ul>\n' % (

-                                                  name, unicode(_("Add")), name)

-        rendered += '<input type="hidden" id="hidden_%s" name="%s"/>\n' % (name,

-                                                                           name)

-        dct = {'name':name,

-               'col_names':col_names,

-               'extra_cols':extra_cols,

-               'source':unicode(self.source),

-               'col_idx':col_idx,

-               'no_result':unicode(_("No results")),

-               'loading':unicode(_("Loading...")),

-               'remove':unicode(_(u"Remove")),

-               'sname':name.replace('-', ''),

-               'multi_cols': ",".join((u'"%d"' % col \

-                                       for col in self.multiple_cols))

-              }

-        rendered += """<script type="text/javascript">

-        var query_vars = new Array(%(col_idx)s);

-        var selItems_%(sname)s = new Array();

-        jQuery(document).ready(function(){

-          jQuery("#search_%(name)s").click(function (){

-            var data = "";

-            for (idx in query_vars)

-            {

-                var key = query_vars[idx];

-                var val = jQuery("#id_"+key).val();

-                if (val){

-                    if (data) data += "&";

-                    data += key + "=" + val;

-                }

-            }

-            var mygrid = jQuery("#grid_%(name)s");

-            var url = "%(source)s?submited=1&amp;" + data;

-            mygrid.setGridParam({url:url});

-            mygrid.trigger("reloadGrid");

-            return false;

-          });

-

-          jQuery("#grid_%(name)s").jqGrid({

-            url:'%(source)s',

-            datatype: "json",

-            mtype: 'GET',

-            colNames:['id', '', %(col_names)s],

-            colModel:[

-              {name:'id', index:'id', hidden:true},

-              {name:'link', index:'link', width:80},

-              %(extra_cols)s

-            ],

-            sortname: 'value',

-            viewrecords: true,

-            sortorder: "asc",

-            emptyrecords: "%(no_result)s",

-            loadtext: "%(loading)s",

-            pager: '#pager_%(name)s',

-            width:740,

-            rowNum:20,

-            jsonReader : {repeatitems: false},

-          });

-        """ % dct

-        if self.multiple:

-            rendered += """

-          jQuery("#add_button_%(name)s").click(function (){

-            var mygrid = jQuery("#grid_%(name)s");

-            var idx = mygrid.getGridParam('selrow');

-            var lbl_cols = new Array(%(multi_cols)s);

-            var label = "";

-            for (var id in lbl_cols){

-                if(id == 1){

-                    label += " (";

-                }else if (id > 1){

-                    label += " ; ";

-                }

-                label += mygrid.getCell(idx, lbl_cols[id]);

-            }

-            if (id > 0){

-                label += ")";

-            }

-            for (id in selItems_%(sname)s){

-                if(selItems_%(sname)s[id] == idx){

-                    return false;

-                }

-            }

-            selItems_%(sname)s.push(idx);

-            jQuery("#selectmulti_%(name)s").append(

-                       "<li id='selected_%(name)s_"+idx+"'>\

-        <a href='#' class='remove' \

-          onclick=\\"multiRemoveItem(selItems_%(sname)s, '%(name)s', "+ idx +");\

-          return false;\\" title=\\"%(remove)s\\">X</a>" + label + "</li>");

-            return true;

-          });

-          jQuery("#submit_form").click(function (){

-            jQuery("#hidden_%(name)s").val(selItems_%(sname)s);

-            return true;

-          });

-        """ % dct

-        else:

-            rendered += """

-          jQuery("#submit_form").click(function (){

-            var mygrid = jQuery("#grid_%(name)s");

-            jQuery("#hidden_%(name)s").val(mygrid.getGridParam('selrow'));

-            return true;

-          });

-        """ % dct

-        rendered += "});\n</script>\n"

-        return mark_safe(rendered)

-