ParaView
pqServerConnectDialog.h
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1 /*=========================================================================
2 
3  Program: ParaView
4  Module: $RCSfile$
5 
6  Copyright (c) 2005,2006 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
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25 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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29 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 
31 ========================================================================*/
32 #ifndef pqServerConnectDialog_h
33 #define pqServerConnectDialog_h
34 
35 #include "pqComponentsModule.h"
36 #include "pqServerResource.h"
37 #include <QDialog>
38 
39 #include <QList>
41 class pqServerResource;
42 class QAuthenticator;
43 class QListWidgetItem;
44 class QNetworkReply;
45 
57 class PQCOMPONENTS_EXPORT pqServerConnectDialog : public QDialog
58 {
59  Q_OBJECT
60  typedef QDialog Superclass;
61 
62 public:
67  pqServerConnectDialog(QWidget* parent = 0, const pqServerResource& selector = pqServerResource());
68  virtual ~pqServerConnectDialog();
69 
74  const pqServerConfiguration& configurationToConnect() const;
75 
83  static bool selectServer(pqServerConfiguration& selected_configuration,
84  QWidget* dialogParent = NULL, const pqServerResource& selector = pqServerResource());
85 
86 protected slots:
90  void updateConfigurations();
91 
95  void onServerSelected(int row);
96 
100  void editServer();
101 
105  void addServer();
106 
110  void updateServerType();
111 
115  void goToFirstPage();
116 
120  void acceptConfigurationPage1();
121 
125  void acceptConfigurationPage2();
126 
130  void editServerStartup();
131 
132  // called when the "name" on the edit server page changes. We ensure that the
133  // user cannot set a duplicate name.
134  void onNameChanged();
135 
139  void deleteServer();
140 
144  void loadServers();
145  void saveServers();
146 
150  void connect();
151 
156  void updateDialogTitle(int page_number);
157 
161  void fetchServers();
162 
166  void authenticationRequired(QNetworkReply*, QAuthenticator*);
167 
171  void updateImportableConfigurations();
172 
176  void importError(const QString& message);
177 
181  void importServersSelectionChanged();
182 
186  void importServers();
187 
191  void editSources();
192 
193  void saveSourcesList();
194  void cancelEditSources();
195 
196 protected:
197  void editConfiguration(const pqServerConfiguration&);
198 
199 private:
200  Q_DISABLE_COPY(pqServerConnectDialog)
201 
202  class pqInternals;
203  pqInternals* Internals;
204 };
205 
206 #endif
pqServerConnectDialog is a dialog that can be used to show the user a selection of server configurati...
pqServerConfiguration corresponds to a server connection configuration.
pqServerResource encapsulates a resource in ParaView.