rcdiscover-gui.cc
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1 /*
2  * rcdiscover - the network discovery tool for Roboception devices
3  *
4  * Copyright (c) 2017 Roboception GmbH
5  * All rights reserved
6  *
7  * Author: Raphael Schaller
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions are met:
11  *
12  * 1. Redistributions of source code must retain the above copyright notice,
13  * this list of conditions and the following disclaimer.
14  *
15  * 2. Redistributions in binary form must reproduce the above copyright notice,
16  * this list of conditions and the following disclaimer in the documentation
17  * and/or other materials provided with the distribution.
18  *
19  * 3. Neither the name of the copyright holder nor the names of its contributors
20  * may be used to endorse or promote products derived from this software without
21  * specific prior written permission.
22  *
23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
24  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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29  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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33  * POSSIBILITY OF SUCH DAMAGE.
34  */
35 
38 
39 #include <sstream>
40 
41 #include "wx/app.h"
42 #include "wx/msgdlg.h"
43 
44 class RcDiscoverApp : public wxApp
45 {
46  public:
48  frame_(nullptr)
49  { }
50 
51  virtual ~RcDiscoverApp() = default;
52 
53  virtual bool OnInit() override
54  {
55  if (!wxApp::OnInit())
56  {
57  return false;
58  }
59 
60  SetAppName("rcdiscover");
61  SetVendorName("Roboception");
62 
63 #ifdef WIN32
64  ::WSADATA wsaData;
65  int result;
66  if ((result = ::WSAStartup(MAKEWORD(2, 2), &wsaData)) != 0)
67  {
68  std::ostringstream oss;
69  oss << "WSAStartup failed: " << result;
70  wxMessageBox(oss.str(), "Error", wxOK | wxICON_ERROR);
71  }
72 #endif
73 
75 
76  frame_ = new DiscoverFrame("rcdiscover", wxPoint(50,50));
77  frame_->Show(true);
78  return true;
79  }
80 
81  virtual int OnExit() override
82  {
83 #ifdef WIN32
84  ::WSACleanup();
85 #endif
86 
87  return wxApp::OnExit();
88  }
89 
90  virtual bool OnExceptionInMainLoop() override
91  {
92  try
93  {
94  throw;
95  }
96  catch (const std::exception &ex)
97  {
98  std::string error_msg = "Caught exception of type ";
99  error_msg += typeid(ex).name();
100  error_msg += ": ";
101  error_msg += ex.what();
102  wxMessageBox(error_msg, "Error", wxOK | wxICON_ERROR);
103  }
104 
105  return wxApp::OnExceptionInMainLoop();
106  }
107 
108  private:
109  wxWindow *frame_;
110 };
111 
virtual bool OnExceptionInMainLoop() override
virtual int OnExit() override
Main window in which the table of discovered devices is displayed.
wxIMPLEMENT_APP(RcDiscoverApp)
virtual ~RcDiscoverApp()=default
wxWindow * frame_
void registerResources()
Registers virtual resource files using wxMemoryFSHandler.
Definition: resources.cc:19
virtual bool OnInit() override


rcdiscover
Author(s): Heiko Hirschmueller , Raphael Schaller
autogenerated on Sun Apr 18 2021 02:16:32