pqCollaborationManager.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: pqCollaborationManager.h
5 
6  Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
7  All rights reserved.
8 
9  ParaView is a free software; you can redistribute it and/or modify it
10  under the terms of the ParaView license version 1.2.
11 
12  See License_v1.2.txt for the full ParaView license.
13  A copy of this license can be obtained by contacting
14  Kitware Inc.
15  28 Corporate Drive
16  Clifton Park, NY 12065
17  USA
18 
19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
23 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
27 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
28 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
29 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 
31 =========================================================================*/
32 #ifndef _pqCollaborationManager_h
33 #define _pqCollaborationManager_h
34 
35 #include "pqCoreModule.h"
36 #include "vtkSMMessageMinimal.h"
37 #include <QObject>
38 
39 class vtkObject;
40 class pqServer;
41 class pqView;
42 class pqPipelineSource;
44 class QMouseEvent;
45 
58 class PQCORE_EXPORT pqCollaborationManager : public QObject
59 {
60  Q_OBJECT
61  typedef QObject Superclass;
62 
63 public:
64  pqCollaborationManager(QObject* parent);
65  ~pqCollaborationManager() override;
66 
70  vtkSMCollaborationManager* activeCollaborationManager();
71 
72 Q_SIGNALS:
78  void triggerChatMessage(pqServer* server, int userId, QString& msgContent);
79 
84  void triggerStateClientOnlyMessage(pqServer* origin, vtkSMMessage* msg);
85 
92  void triggeredMasterUser(int);
93  void triggeredMasterChanged(bool);
94  void triggeredUserName(int, QString&);
95  void triggeredUserListChanged();
96 
101  void triggerFollowCamera(int);
102 
103 public Q_SLOTS:
109  void onServerAdded(pqServer*);
110  void onServerRemoved(pqServer*);
111 
116  void onChatMessage(pqServer* server, int userId, QString& msgContent);
117 
125  void updateEnabledState();
126 
131  void updateMousePointerLocation(QMouseEvent* e);
132 
138  void sendMousePointerLocationToOtherClients();
139 
145  void sendChartViewBoundsToOtherClients();
146 
151  void attachMouseListenerTo3DViews();
152 
156  void enableMousePointerSharing(bool);
157 
161  void disableFurtherConnections(bool disable);
162 
166  void setConnectID(int connectID);
167 
168 private Q_SLOTS:
174  void onClientMessage(pqServer* server, vtkSMMessage* msg);
175 
179  void onChartViewChange(vtkTypeUInt32 gid, double* bounds);
180 
187  void showMousePointer(vtkTypeUInt32 viewId, double x, double y, int ratioToUse);
188 
189 private:
190  Q_DISABLE_COPY(pqCollaborationManager)
191 
192  class pqInternals;
193  pqInternals* Internals;
194 };
195 
196 #endif // !_pqCollaborationManager_h
pqCollaborationManager is a QObject that aims to handle the collaboration for the Qt layer...
This is a PQ abstraction of a generic view module.
Definition: pqView.h:54
Class used to broadcast message from one client to the others.
Header class that setup every thing in order to use Protobuf messages in a transparent manner...
#define PQCORE_EXPORT
Definition: pqCoreModule.h:15
PQ representation for a vtkSMProxy that can be involved in a pipeline.
pqServer (should be renamed to pqSession) is a pqServerManagerModelItem subclass that represents a vt...
Definition: pqServer.h:64