251 lines
10 KiB
JavaScript
251 lines
10 KiB
JavaScript
openerp.process = function (instance) {
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var QWeb = instance.web.qweb,
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_t = instance.web._t;
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instance.web.ViewManager.include({
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start: function() {
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var self = this;
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var _super = this._super();
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this.process_help = this.action ? this.action.help : '';
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if(this.action) {
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this.process_model = this.action.res_model;
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} else {
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this.process_model = this.dataset.model;
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}
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this.$el.on('click', '.oe_process', function(ev) { self.initialize_process_view(ev);});
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return _super;
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},
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initialize_process_view: function(ev) {
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var self = this;
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this.record_id = false;
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if(this.active_view == 'form') {
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this.record_id = this.views[this.active_view].controller.datarecord.id;
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}
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this.process_get_object().then(function(process) {
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if(process && process.length) {
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if(process.length > 1) {
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self.process_selection = process;
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} else {
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self.process_id = process[0][0],
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self.process_title = process[0][1];
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}
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}
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return $.Deferred().resolve();
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}).then(function() {
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var def = $.Deferred();
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if(self.process_id) {
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$.when(self.process_graph_get()).done(function(res) {
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self.process_notes = res.notes;
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self.process_title = res.name;
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self.process_subflows = _(res.nodes).chain()
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.filter(function (node) { return node['subflow'] !== false; })
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.uniq(false, function (node) { return node['subflow'][0]; }).value();
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self.process_related = res.related;
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def.resolve(res);
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});
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} else def.resolve();
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return def.promise();
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}).done(function(res) {
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$.when(self.process_render_view()).done(function() {
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if(res) {
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self.process_draw_graph(res);
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}
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});
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});
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},
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process_graph_get: function() {
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var self = this;
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var def = $.Deferred();
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this.process_id = parseInt(this.process_id, 10);
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this.process_dataset
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.call("graph_get",[self.process_id, self.model || self.dataset.model, self.record_id, [80,80,150,100], self.session.user_context])
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.done(function(res) {
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self.process_dataset
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.call("search_by_model",[self.model || self.dataset.model, self.session.user_context])
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.done(
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function(r) {
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res['related'] = r;
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def.resolve(res);
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});
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});
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return def.promise();
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},
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process_get_object : function() {
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var self = this,
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def = $.Deferred();
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if(this.process_id)
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return def.resolve().promise();
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this.process_dataset = new instance.web.DataSet(self, "process.process", self.session.user_context);
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this.process_dataset
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.call("search_by_model", [self.process_model,self.session.user_context])
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.done(function(res) {
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if (!res.length) {
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self.process_model = false;
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self.process_get_object().done(def.resolve);
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}
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else {
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def.resolve(res);
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}
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})
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.fail(def.reject);
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return def.promise();
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},
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process_render_view : function() {
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var self = this;
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this.$el.html(QWeb.render("process.ProcessView", this));
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this.$el.addClass('oe_view_process').css({'background-color':'#F0EEEE'});
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this.$el.find('#edit_process').click(function() {
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self.process_edit_view();
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});
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var $parent = this.getParent().$el;
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$parent.find('#change_process').click(function() {
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self.process_selection = false,
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self.process_id = $parent.find('#select_process').val(),
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self.process_title = $.trim($parent.find('#select_process option:selected').text());
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self.initialize_process_view();
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});
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this.$el.find(".process_subflow").click(function() {
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self.process_id = this.id;
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self.initialize_process_view();
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});
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},
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process_draw_graph : function(result) {
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var self = this;
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var res_nodes = result['nodes'];
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var res_edges = result['transitions'];
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var id_to_node = {};
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var canvas = $('div.process_canvas').empty().get(0);
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var style = {
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edge_color: "#A0A0A0",
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edge_label_font_size: 10,
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edge_width: 2,
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edge_spacing: 40,
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edge_loop_radius: 200,
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node_label_color: "#333",
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node_label_font_size: 12,
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node_outline_color: "#333",
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node_outline_width: 1,
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node_outline_color: "#F5F5F5",
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node_outline_width: 0,
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node_selected_width: 0,
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node_size_x: 150,
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node_size_y: 100,
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gray: "#DCDCDC",
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white: "#FFF",
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viewport_margin: 50
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};
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var r = new Raphael(canvas,'100%','100%');
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var graph = new CuteGraph(r,style,canvas.parentNode);
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var render_process = function(r,nodes){
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//For Image
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var image_node = nodes.kind == "subflow" ? "node-subflow" : "node";
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image_node = nodes.gray ? image_node + "-gray" : image_node;
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image_node = nodes.active ? 'node-current': image_node;
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var img_src = '/process/static/src/img/'+ image_node + '.png';
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var image = r['image'](img_src, nodes.x-25, nodes.y,150, 100).attr({"cursor": "default"}) .mousedown(function() { return false; });
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//For Node
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var process_node = r['rect'](nodes.x, nodes.y, 150, 150).attr({stroke: "none"});
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// Node text
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if(nodes.name.length > 18){
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var text = nodes.name.substr(0,16) + '...'
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}
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var node_text = r.text(nodes.x+60, nodes.y+10,(text || nodes.name.substr(0,18))).attr({"fill": "#fff","font-weight": "bold", "cursor": "default","title":nodes.name});
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//Node Description
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var new_notes = nodes.notes;
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if(nodes.notes.length > 25) {
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var to;
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var temp_str = new_notes = '';
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var from = to = 0;
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while (1) {
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from = 25;
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temp_str = nodes.notes.substr(to, 25);
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if (temp_str.lastIndexOf(" ") < 25 && temp_str.length >= 25) {
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from = temp_str.lastIndexOf(" ");
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}
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new_notes += "\n" + nodes.notes.substr(to, from);
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if (new_notes.length > 80){
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break;
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}
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to += from;
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}
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}
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if(nodes.res)
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new_notes = nodes.res.name + '\n' + new_notes;
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if(nodes.notes.length > 60){
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var notes = new_notes.substring(0,60) +'..';
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}
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r.text(nodes.x+60, nodes.y+30, (notes || new_notes)).attr({"title":nodes.notes,"cursor": "default"});
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r['image']('/web/static/src/img/icons/gtk-info.png', nodes.x, nodes.y+75, 16, 16)
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.attr({"cursor": "pointer", "title": "Help"})
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.click(function() {
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window.open(nodes.url || "http://doc.openerp.com/v6.1/index.php?model=" + nodes.model);
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});
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if(nodes.menu) {
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r['image']('/web/static/src/img/icons/gtk-jump-to.png', nodes.x+100, nodes.y+75, 16, 16)
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.attr({"cursor": "pointer", "title": nodes.menu.name})
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.click(function() {
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self.process_jump_to_view(nodes.res_model, nodes.menu.id);
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});
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}
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var process_set =r.set().push(process_node);
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process_set.mousedown(function() {
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return false;
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});
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return process_set;
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}
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_.each(res_nodes, function(node,id) {
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node['res_model'] = self.model,
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node['res_id'] = false,
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node['color'] = 'gray'
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var n = new CuteNode(
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graph,
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node.x + 50, //FIXME the +50 should be in the layout algorithm
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node.y + 50,
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CuteGraph.wordwrap("", 14));
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n.id = id;
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id_to_node[id] = n;
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return render_process(r,node);
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});
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_.each(res_edges, function(edge) {
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var e = new CuteEdge(
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graph,
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CuteGraph.wordwrap(" ",0),
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id_to_node[edge.source],
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id_to_node[edge.target] || id_to_node[edge.source]);
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e.id = edge.id;
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});
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},
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process_jump_to_view: function(model,id) {
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var self = this;
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var dataset = new instance.web.DataSet(this, 'ir.values', this.session.user_context);
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var action_manager = new instance.web.ActionManager(self);
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dataset.call('get',
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['action', 'tree_but_open',[['ir.ui.menu', id]], dataset.context]).done(function(res) {
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var action = res[0][res[0].length - 1];
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self.rpc("/web/action/load", {
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action_id: action.id,
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context: dataset.context
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}).done(function(result) {
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action_manager.replace(self.$el);
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action_manager.do_action(result.result);
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})
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});
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},
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process_edit_view: function() {
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var self = this;
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var pop = new instance.web.form.FormOpenPopup(self);
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pop.show_element(
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self.process_dataset.model,
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self.process_id,
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self.context || self.dataset.context,
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{
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title: _t('Process')
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});
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var form_controller = pop.view_form;
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pop.on('write_completed', self, self.initialize_process_view);
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}
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});
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};
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// vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax:
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