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openerp.web_translate_dialog = function (instance) {
"use strict";
var QWeb = instance.web.qweb,
_t = instance.web._t,
_lt = instance.web._lt;
instance.web.FormView.include({
load_form: function(data) {
var self = this;
this._super(data);
if (this.sidebar) {
this.sidebar.add_items('other', _.compact([
self.is_action_enabled('edit') && { label: _t('Translate'), callback: self.on_button_translate },
]));
}
},
on_button_translate: function() {
var self = this;
$.when(this.has_been_loaded).then(function() {
self.open_translate_dialog(this);
});
},
});
instance.web.View.include({
open_translate_dialog: function() {
new instance.web_translate_dialog.TranslateDialog(this).open();
}
});
instance.web_translate_dialog.TranslateDialog = instance.web.Dialog.extend({
template: "TranslateDialog",
init: function(parent, options, content) {
this._super(parent,
{title: _t("Translations"),
width: '90%',
height: '80%'},
content);
this.view_language = this.session.user_context.lang;
this.view = parent;
this.view_type = parent.fields_view.type || '';
this.$view_form = null;
this.$sidebar_form = null;
this.translatable_fields_keys = _.map(this.view.translatable_fields || [], function(i) { return i.name;});
this.languages = null;
this.languages_loaded = $.Deferred();
(new instance.web.DataSetSearch(this,
'res.lang',
this.view.dataset.get_context(),
[['translatable', '=', '1']]))
.read_slice(['code', 'name'], { sort: 'id' })
.then(this.on_languages_loaded);
},
on_languages_loaded: function(langs) {
this.languages = langs;
this.languages_loaded.resolve();
},
open: function() {
var self = this,
sup = this._super;
// the template needs the languages
$.when(this.languages_loaded).then(function() {
return sup.call(self);
});
},
start: function() {
var self = this;
this.$el.find('.oe_translation_field').change(function() {
$(this).toggleClass('touched', ($(this).val() != $(this).attr('data-value')));
});
this.$buttons.html(QWeb.render("TranslateDialog.buttons"));
this.$buttons.find(".oe_form_translate_dialog_save_button").click(function(){
self.on_button_save();
self.on_button_close();
});
this.$buttons.find(".oe_form_translate_dialog_cancel_button").click(function(){
self.on_button_close();
});
this.initialize_html_fields();
this.do_load_fields_values();
},
initialize_html_fields: function() {
this.$el.find('.oe_form_field_html textarea').each(function() {
var $textarea = $(this);
var width = 100; // forced to fixed size on initialization
// will be changed to percentage right after
// the creation
var height = 250;
$textarea.cleditor({
width: width, // width not including margins, borders or padding
height: height, // height not including margins, borders or padding
controls: // controls to add to the toolbar
"bold italic underline strikethrough " +
"| removeformat | bullets numbering | outdent " +
"indent | link unlink | source",
bodyStyle: // style to assign to document body contained within the editor
"margin:4px; color:#4c4c4c; font-size:13px; font-family:'Lucida Grande',Helvetica,Verdana,Arial,sans-serif; cursor:text"
});
var $cleditor = $textarea.cleditor()[0];
// Down to -- end, this is a workaround for the bug
// https://bugs.launchpad.net/openerp-web/+bug/1258463
// The editor is initially created with a fixed size so
// the buggy event is not bound to $(window), then we restore
// a percentage width and bind the "normal" event without the
// CHM's buggy change.
$cleditor.$main.width('95%');
$cleditor.options.width = '95%';
$(window).resize(function() {
//Forcefully blurred iframe contentWindow, chrome, IE, safari doesn't trigger blur on window resize and due to which text disappears
var contentWindow = $cleditor.$frame[0].contentWindow;
if(!$.browser.mozilla && contentWindow){
$(contentWindow).trigger('blur');
}
});
$cleditor.refresh();
// -- end
$cleditor.change(function() {
this.updateTextArea();
this.$area.toggleClass('touched',
(this.$area.val() != this.$area.attr('data-value')));
});
});
},
set_fields_values: function(lang, values) {
var self = this;
_.each(this.translatable_fields_keys, function(f) {
self.$el.find('.oe_translation_field[name="' + lang.code + '-' + f + '"]')
.val(values[f] || '')
.attr('data-value', values[f] || '');
var $tarea = self.$el.find('.oe_form_field_html .oe_translation_field[name="' + lang.code + '-' + f + '"]');
if ($tarea.length) {
$tarea.cleditor()[0].updateFrame();
}
});
var $textarea = this.$el.find('textarea.oe_translation_field');
$textarea.css({minHeight:'100px'});
$textarea.autosize();
$(window).resize(); // triggers the autosize
},
do_load_fields_values: function() {
var self = this,
deferred = [];
this.$el.find('.oe_translation_field').val('').removeClass('touched');
_.each(self.languages, function(lg) {
var deff = $.Deferred();
deferred.push(deff);
if (lg.code === self.view_language) {
var values = {};
_.each(self.translatable_fields_keys, function(field) {
values[field] = self.view.fields[field].get_value();
});
self.set_fields_values(lg, values);
deff.resolve();
} else {
self.view.dataset.call(
'read',
[[self.view.datarecord.id],
self.translatable_fields_keys,
self.view.dataset.get_context({
'lang': lg.code
})]).done(function (rows) {
self.set_fields_values(lg, rows[0]);
deff.resolve();
});
};
});
return deferred;
},
on_button_save: function() {
var translations = {},
self = this,
translation_mutex = new $.Mutex();
self.$el.find('.oe_translation_field.touched').each(function() {
var field = $(this).attr('name').split('-');
if (!translations[field[0]]) {
translations[field[0]] = {};
}
translations[field[0]][field[1]] = $(this).val();
});
_.each(translations, function(data, code) {
if (code === self.view_language) {
self.view.set_values(data);
}
translation_mutex.exec(function() {
return new instance.web.DataSet(self, self.view.dataset.model, self.view.dataset.get_context()).write(self.view.datarecord.id, data, { context : { 'lang': code }});
});
});
this.close();
},
on_button_close: function() {
this.close();
},
});
instance.web.form.AbstractField.include({
on_translate: function() {
// the image next to the fields opens the translate dialog
this.view.open_translate_dialog();
},
});
};