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add editor to new entries and when key changes

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This commit is contained in:
Don Mitchell
2013-02-08 16:58:50 -05:00
parent 5254af2918
commit 09e8628037
1 changed files with 33 additions and 27 deletions
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60
cms/static/js/views/settings/advanced_view.js
View File

@@ -44,28 +44,28 @@ CMS.Views.Settings.Advanced = CMS.Views.ValidatingView.extend({
listEle$.append(self.template({ key : key, value : JSON.stringify(self.model.get(key))}));
self.fieldToSelectorMap[key] = key;
});
var policyValueDivs = listEle$.find('.ace');
_.each(policyValueDivs,
function (div) {
var editor = ace.edit(div);
editor.setTheme("ace/theme/chrome");
editor.setHighlightActiveLine(false);
editor.on("blur",
function (e) {
var key = $(editor.container).closest('.row').children('.key').attr('id');
// TODO: error checking in case it does not parse!
var quotedValue = editor.getValue();
var JSONValue = JSON.parse(quotedValue);
self.model.set(key, JSONValue, {validate: true});
});
// Calling getSession() directly in render causes a crash on Chrome.
// Seems to be OK in afterRender method.
editor.getSession().setMode("ace/mode/json");
});
_.each(policyValueDivs, this.attachAce, this);
return this;
},
attachAce : function (div) {
var self = this;
var editor = ace.edit(div);
editor.setTheme("ace/theme/chrome");
editor.setHighlightActiveLine(false);
editor.on("blur",
function (e) {
var key = $(editor.container).closest('.row').children('.key').attr('id');
// TODO: error checking in case it does not parse!
var quotedValue = editor.getValue();
var JSONValue = JSON.parse(quotedValue);
self.model.set(key, JSONValue, {validate: true});
});
// Calling getSession() directly in render causes a crash on Chrome.
// Seems to be OK in afterRender method.
editor.getSession().setMode("ace/mode/json");
},
deleteEntry : function(event) {
event.preventDefault();
@@ -106,10 +106,15 @@ CMS.Views.Settings.Advanced = CMS.Views.ValidatingView.extend({
},
addEntry : function() {
var listEle$ = this.$el.find('.course-advanced-policy-list');
listEle$.append(this.template({ key : "", value : ""}));
var newEle = this.template({ key : "", value : JSON.stringify("")});
listEle$.append(newEle);
// disable the value entry until there's an acceptable key
listEle$.find('.course-advanced-policy-value').addClass('disabled');
$(newEle).find('.course-advanced-policy-value').addClass('disabled');
this.fieldToSelectorMap[this.new_key] = this.new_key;
// need to refind b/c replaceWith seems to copy rather than use the specific ele instance
var policyValueDivs = this.$el.find('#' + this.new_key).closest('li').find('.ace');
// only 1 but hey, let's take advantage of the context mechanism
_.each(policyValueDivs, this.attachAce, this);
},
updateKey : function(event) {
// old key: either the key as in the model or new_key.
@@ -160,10 +165,6 @@ CMS.Views.Settings.Advanced = CMS.Views.ValidatingView.extend({
this.model.deleteKeys.push(oldKey);
this.model.unset(oldKey) ;
}
else {
// enable the value entry
this.$el.find('.course-advanced-policy-value').removeClass('disabled');
}
// check for newkey being the name of one which was previously deleted in this session
var wasDeleting = this.model.deleteKeys.indexOf(newKey);
@@ -172,8 +173,13 @@ CMS.Views.Settings.Advanced = CMS.Views.ValidatingView.extend({
}
// update gui (sets all the ids etc)
$(event.currentTarget).closest('li').replaceWith(this.template({key : newKey, value : this.model.get(newKey) }));
var newEle = this.template({key : newKey, value : JSON.stringify(this.model.get(newKey)) });
$(event.currentTarget).closest('li').replaceWith(newEle);
// need to refind b/c replaceWith seems to copy rather than use the specific ele instance
var policyValueDivs = this.$el.find('#' + newKey).closest('li').find('.ace');
// only 1 but hey, let's take advantage of the context mechanism
_.each(policyValueDivs, this.attachAce, this);
this.fieldToSelectorMap[newKey] = newKey;
}
},