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82 lines
3.4 KiB
82 lines
3.4 KiB
/* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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angular.module('flowableModeler').controller('ProcessNavigatorController',['editorManager', '$scope',function(editorManager, $scope){
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//problem here the ORYX editor is bound to the rootscope. In theory this communication should be moved to a service.
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$scope.showSubProcess = function(child){
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var flowableShapes = editorManager.getChildShapeByResourceId(child.resourceId);
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editorManager.setSelection([flowableShapes],[],true);
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}
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$scope.treeview = {};
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$scope.isEditorReady = false;
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$scope.edit = function(resourceId){
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editorManager.edit(resourceId);
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};
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FLOWABLE.eventBus.addListener(FLOWABLE.eventBus.EVENT_TYPE_EDITOR_READY, function(event){
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$scope.isEditorReady = true;
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renderProcessHierarchy();
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editorManager.registerOnEvent(ORYX.CONFIG.ACTION_DELETE_COMPLETED, filterEvent);
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//always a single event.
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editorManager.registerOnEvent(ORYX.CONFIG.EVENT_UNDO_ROLLBACK, renderProcessHierarchy);
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})
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//if an element is added te properties will catch this event.
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FLOWABLE.eventBus.addListener(FLOWABLE.eventBus.EVENT_TYPE_PROPERTY_VALUE_CHANGED,filterEvent);
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FLOWABLE.eventBus.addListener(FLOWABLE.eventBus.EVENT_TYPE_ITEM_DROPPED,filterEvent);
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FLOWABLE.eventBus.addListener("EDITORMANAGER-EDIT-ACTION",function(){
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renderProcessHierarchy();
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});
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function filterEvent(event){
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//this event is fired when the user changes a property by the property editor.
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if(event.type === "event-type-property-value-changed"){
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if(event.property.key === "oryx-overrideid" || event.property.key === "oryx-name"){
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renderProcessHierarchy()
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}
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//this event is fired when the stencil / shape's text is changed / updated.
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}else if(event.type === "propertyChanged"){
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if(event.name === "oryx-overrideid" || event.name === "oryx-name"){
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renderProcessHierarchy();
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}
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}else if(event.type === ORYX.CONFIG.ACTION_DELETE_COMPLETED){
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renderProcessHierarchy();
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//for some reason the new tree does not trigger an ui update.
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//$scope.$apply();
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}else if(event.type === "event-type-item-dropped"){
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renderProcessHierarchy();
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}
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}
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function renderProcessHierarchy(){
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//only start calculating when the editor has done all his constructor work.
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if(!$scope.isEditorReady){
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return false;
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}
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if (!editorManager.isLoading()){
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//the current implementation of has a lot of eventlisteners. when calling getTree() it could manipulate
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//the canvastracker while the canvas is stille loading stuff.
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//TODO: check if its possible to trigger the re-rendering by a single event instead of registering on 10 events...
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$scope.treeview = editorManager.getTree();
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}
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}
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}]);
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