mirror of https://github.com/moparisthebest/mail
52 lines
1.4 KiB
JavaScript
52 lines
1.4 KiB
JavaScript
(function() {
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'use strict';
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app.view.ReadView = Backbone.View.extend({
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initialize: function(args) {
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this.template = _.template(app.util.tpl.get('read'));
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this.model = args.dao.getItem(args.folder, args.messageId);
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},
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render: function(eventName) {
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var params = this.model.toJSON();
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params.account = this.options.dao.account.get('emailAddress');
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params.folder = this.options.folder;
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params.id = encodeURIComponent(params.id);
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$(this.el).html(this.template(params));
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this.renderBody();
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return this;
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},
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renderBody: function(tryHtml) {
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var page = $(this.el),
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emailBody = this.model.get('body');
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if (!tryHtml && emailBody.indexOf('</') === -1) {
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// render text email
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page.find('#bodyItem').html('<textarea></textarea>');
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page.find('#bodyItem textarea').text(emailBody);
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} else if (tryHtml && emailBody.indexOf('</') !== -1) {
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// render html email inside a sandboxed iframe
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var iframe = page.find('#idMailContent'),
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iframeDoc = iframe[0].contentDocument || iframe[0].contentWindow.document;
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iframe.load(function() {
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// resize
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var newheight = iframeDoc.body.scrollHeight;
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var newwidth = iframeDoc.body.scrollWidth;
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iframe[0].height = (newheight) + 'px';
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iframe[0].width = (newwidth) + 'px';
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});
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iframeDoc.write(emailBody);
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iframeDoc.close();
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}
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}
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});
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}()); |