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entitySystemsView.h
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1 /*******************************************************************************
2 ** Copyright (c) 2013 MAK Technologies, Inc.
3 ** All rights reserved.
4 *******************************************************************************/
5 
6 #pragma once
7 
8 #include <vrvUtil/signalslib.h>
9 #include <vrfGuiCoreQt/treeWidget.h>
10 #include <QtCore/QList>
11 #include <vrfutil/readerWriterFile.h>
12 
13 class DtComponentSystemDefinition;
14 class DtComponentSystemDescriptor;
15 class DtSystemSelector;
16 class QComboBox;
17 class QMenu;
18 
19 class DtComponentSystemDescriptorPair
20 {
21 public:
22  DtComponentSystemDescriptorPair() : myOriginal(0), myBackup(0), myIsNew(false), myIsDeleted(false) {};
23 
24  virtual void loadSystemFile(const DtVariableBindingsList&);
25  virtual void saveSystemFile();
26 
27  static void postGetSelfCb(DtReaderWriter* readerWriterObject,
28  DtlObjPtr args, void* userData);
29  static void prePutSelfCb(DtReaderWriter* readerWriterObject,
30  FILE* fp, void* userData);
31 
32  bool isModified() const;
33  void restore();
34 
35  QString myComment;
36  DtlObjStringMap myObjectCommentMap;
37  DtComponentSystemDescriptor* myOriginal;
38  DtComponentSystemDescriptor* myBackup;
39  bool myIsNew;
40  bool myIsDeleted;
41 };
42 
43 class DtEntitySystemsView : public QWidget
44 {
45  Q_OBJECT
46 
47 public:
48  DtEntitySystemsView(makVrv::DtDe&, QWidget* parent = NULL);
49  virtual ~DtEntitySystemsView();
50 
51  virtual bool isModified() const;
52  virtual QList<DtComponentSystemDescriptorPair*> modifiedSystems() const;
53 
54  virtual void systemFilesSaved(const QList<DtComponentSystemDescriptorPair*>&);
55 
56  virtual QList<QTreeWidgetItem*> selectedItems();
57  virtual void clearSelection();
58  virtual int topLevelItemCount();
59  virtual void clear();
60 
61  makVrf::DtTreeWidget* systemsList() { return mySystems; };
62  const std::set<std::string>& categoryNames() const { return myCategoriesNames; };
63 
64 public:
65  virtual void init();
66  virtual void setup();
67  virtual QList<DtComponentSystemDescriptorPair*> selectedSystems();
68  virtual DtComponentSystemDescriptorPair* systemFor(QTreeWidgetItem*);
69 
70  virtual void deleteSelectedSystem();
71  virtual void createNewSystem();
72  virtual void createFromExisting();
73  virtual void createFromTemplateSystem();
74  virtual void makeTemplateSystem();
75  virtual void saveAllSystems();
76  virtual void selectSystem(const DtFilename&);
77  virtual void saveModifiedSystems();
78  virtual void deleteSystem(DtComponentSystemDescriptorPair*);
79  virtual bool systemsAreDeleted(const QList<DtComponentSystemDescriptorPair*>&) const;
80  virtual bool systemsAreModified(const QList<DtComponentSystemDescriptorPair*>&) const;
81  virtual void restoreSelectedSystems();
82 
83 protected:
84  virtual void createSystemFrom(QTreeWidgetItem*);
85 
86  virtual void addSystem(const DtSystemSelector&);
87 
88  virtual void createSystemsView();
89  virtual void createCombos();
90 
91  virtual DtComponentSystemDescriptorPair* createSystemPair(const DtFilename&, const DtVariableBindingsList& variableBindings);
92 
93  virtual void cleanupSystemPairs();
94 
95  virtual QTreeWidgetItem* createItemFromPair(DtComponentSystemDescriptorPair*);
96  virtual QTreeWidgetItem* createItemIfPassesFilter(DtComponentSystemDescriptorPair*);
97  virtual void updateItemFromPairData(QTreeWidgetItem*, DtComponentSystemDescriptorPair*);
98 
99  virtual QTreeWidgetItem* itemForPair(DtComponentSystemDescriptorPair*);
100 
101  virtual DtFilename templatesDirectory() const;
102  virtual void loadSystemFilesFromDirectory(const QString& directoryName, const DtVariableBindingsList& variableBindings);
103  virtual void loadSystemFile(const QString& systemFile, const DtVariableBindingsList& variableBindings);
104  virtual void execMenu(QMenu*, QPoint);
105 
106 public slots:
107  virtual void systemItemUpdated();
108 
109 protected slots:
110  virtual void nameChanged(QTreeWidgetItem*, int);
111  virtual void categoryChanged();
112  virtual void srTypeChanged();
113  virtual void executeFilters();
114  virtual void processEntitySystemsContextMenu(QTreeWidgetItem*, QMouseEvent*);
115 
116 signals:
117  void selectedSystemsRestored();
118  void systemAdded();
119  void systemDeleted();
120 
121 protected:
122  makVrf::DtTreeWidget* mySystems;
123  QComboBox* myCategories;
124  QComboBox* myAllowedSRTypes;
125  QHash<QString, DtComponentSystemDescriptorPair*> mySystemPairs;
126  makVrv::DtDe& myDe;
127  std::set<std::string> myCategoriesNames;
128 };
Document ID: Generated on Wed Jul 29 00:55:00 EDT 2015 from SVN revision 155257
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