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a06f4d163f
Images can now be displayed in 3 different ways:
- 'inline': display image directly in tree view (default)
- 'icon': display only an icon, show a full screen preview
of the picture on click
- 'thumbnail': display image directly in tree view, show a
full screen preview of the picture on click
105 lines
4.5 KiB
JavaScript
105 lines
4.5 KiB
JavaScript
/*
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OpenERP, Open Source Management Solution
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This module copyright (C) 2014 Therp BV (<http://therp.nl>)
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(C) 2013 Marcel van der Boom <marcel@hsdev.com>
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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 Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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openerp.web_tree_image = function(instance) {
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"use strict";
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var QWeb = instance.web.qweb;
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instance.web.list.Image = instance.web.list.Column.extend({
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format: function (row_data, options) {
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/* Return a valid img tag. For image fields, test if the
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field's value contains just the binary size and retrieve
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the image from the dedicated controller in that case.
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Otherwise, assume a character field containing either a
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stock Odoo icon name without path or extension or a fully
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fledged location or data url */
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var self = this;
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/*
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Allow image to be displayed in 3 different ways:
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- 'inline': display image directly in tree view (default)
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- 'icon': display only an icon, show a full screen preview
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of the picture on click
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- 'thumbnail': display image directly in tree view, show a
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full screen preview of the picture on click
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*/
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self.display = self.display || 'inline';
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if (!row_data[self.id] || !row_data[self.id].value) {
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return '';
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}
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var value = row_data[self.id].value;
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if (self.type === 'binary') {
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if (value && value.substr(0, 10).indexOf(' ') === -1) {
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// The media subtype (png) seems to be arbitrary
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self.src = "data:image/png;base64," + value;
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} else {
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var imageArgs = {
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model: options.model,
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field: self.id,
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id: options.id
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}
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if (self.resize) {
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imageArgs.resize = self.resize;
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}
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self.src = instance.session.url('/web/binary/image',
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imageArgs);
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}
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} else {
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if (!/\//.test(row_data[self.id].value)) {
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self.src = '/web/static/src/img/icons/' +
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row_data[self.id].value + '.png';
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} else {
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self.src = row_data[self.id].value;
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}
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}
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if (self.display == 'icon' || self.display == 'thumbnail')
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{
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// use a unique id for the popup DOM node
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var popupId = "o_web_tree_image_popup-" + row_data.id.value;
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// use a unique id for the clickable DOM node
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var clickableId = "o_web_tree_image_clickable-" +
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row_data.id.value;
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if (!$('#' + popupId).length)
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{
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// add full screen preview to DOM
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$("body").append(QWeb.render("ListView.row.image.imageData",
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{widget: self,
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popupId: popupId}));
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}
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// defer execution until after this function has returned and
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// DOM elements have been rendered
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window.setTimeout(function() {
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// enable full screen preview on click on icon
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$("#" + clickableId).click(function() {
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$('#' + popupId).modal('show');
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return false;
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});
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}, 0);
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}
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return QWeb.render('ListView.row.image',
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{widget: self, clickableId: clickableId});
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},
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});
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instance.web.list.columns.add('field.image', 'instance.web.list.Image');
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};
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