From 9968784c978199b10bd7f6fcc465ba5fc5841e0e Mon Sep 17 00:00:00 2001
From: Alon Levy <alon@pobox.com>
Date: Tue, 11 Nov 2014 17:11:47 +0200
Subject: Add edge_info tab; implements edge deletion

---
 scripts/rz_core.js        |  6 +++++-
 scripts/view/edge_info.js | 28 ++++++++++++++++++++++++++++
 scripts/view/view.js      |  5 +++--
 3 files changed, 36 insertions(+), 3 deletions(-)
 create mode 100644 scripts/view/edge_info.js

(limited to 'scripts')

diff --git a/scripts/rz_core.js b/scripts/rz_core.js
index eb3cc341..2480599e 100644
--- a/scripts/rz_core.js
+++ b/scripts/rz_core.js
@@ -153,7 +153,11 @@ function update(no_relayout) {
         })
         .attr("marker-end", "url(#end)")
         .on("click", function(d, i) {
-            //$('#textanalyser').val("node("+d.source.id+") -> "+d.name+" -> node("+d.target.id+")");
+            view.edge_info.on_delete(function () {
+                graph.removeLink(d);
+                graph.update(true);
+            });
+            view.edge_info.show();
         });;
     link.style("stroke-dasharray", function(d,i){
         if(d.name && d.name.replace(/ /g,"")=="and" && d.state==="temp")
diff --git a/scripts/view/edge_info.js b/scripts/view/edge_info.js
new file mode 100644
index 00000000..b991ff13
--- /dev/null
+++ b/scripts/view/edge_info.js
@@ -0,0 +1,28 @@
+"use strict"
+
+define(['view/internal'],
+function(internal) {
+
+function show()
+{
+    internal.edit_tab.show('edge');
+}
+
+function hide()
+{
+    internal.edit_tab.hide();
+}
+
+function on_delete(f)
+{
+    var e = internal.edit_tab.get('edge', '#deleteedge');
+
+    e.on('click', f);
+}
+
+return {
+    show: show,
+    hide: hide,
+    on_delete: on_delete,
+};
+});
diff --git a/scripts/view/view.js b/scripts/view/view.js
index 38dcab39..95bfc09b 100644
--- a/scripts/view/view.js
+++ b/scripts/view/view.js
@@ -1,9 +1,10 @@
 "use strict"
 
-define(['view/node_info', 'view/internal'],
-function(view_node_info,   view_internal) {
+define(['view/node_info', 'view/edge_info', 'view/internal'],
+function(view_node_info,   view_edge_info,   view_internal) {
 return {
     'node_info': view_node_info,
+    'edge_info': view_edge_info,
     'hide': function() {
         view_internal.edit_tab.hide();
     },
-- 
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