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- Features are not created inside topic. This helps on revert action.

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This commit is contained in:
Paulo Gustavo Veiga
2012-09-28 23:14:37 -03:00
parent dbf8b0e28c
commit dfe07e2da0
9 changed files with 36 additions and 29 deletions
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16
mindplot/src/main/javascript/commands/AddFeatureToTopicCommand.js
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@@ -18,7 +18,7 @@
mindplot.commands.AddFeatureToTopicCommand = new Class({
Extends:mindplot.Command,
initialize: function(topicId, featureType, attributes) {
initialize:function (topicId, featureType, attributes) {
$assert($defined(topicId), 'topicId can not be null');
$assert(featureType, 'featureType can not be null');
@@ -28,15 +28,21 @@ mindplot.commands.AddFeatureToTopicCommand = new Class({
this._topicId = topicId;
this._featureType = featureType;
this._attributes = attributes;
this._featureModel = null;
},
execute: function(commandContext) {
execute:function (commandContext) {
var topic = commandContext.findTopics(this._topicId)[0];
var icon = topic.addFeature(this._featureType, this._attributes);
this._featureModel = icon.getModel();
// Feature must be created only one time.
if (!this._featureModel) {
var model = topic.getModel();
this._featureModel = model.createFeature(this._featureType, this._attributes);
}
topic.addFeature(this._featureModel);
},
undoExecute: function(commandContext) {
undoExecute:function (commandContext) {
var topic = commandContext.findTopics(this._topicId)[0];
topic.removeFeature(this._featureModel);
}

3
mindplot/src/main/javascript/commands/RemoveFeatureFromTopicCommand.js
View File

@@ -37,8 +37,7 @@ mindplot.commands.RemoveFeatureFromTopicCommand = new Class({
undoExecute:function (commandContext) {
var topic = commandContext.findTopics(this._topicId)[0];
var feature = this._oldFeature;
topic.addFeature(feature.getType(), feature.getAttributes(), this._featureId);
topic.addFeature(this._oldFeature);
this._oldFeature = null;
}
});