Don't crash when creating wxStaticBox in wxGTK.

[wxWidgets.git] / samples / ipc / client.cpp

diff --git a/samples/ipc/client.cpp b/samples/ipc/client.cpp
index 326e3593652f1bdedc18fe59de588011b79fa60f..a91f524d7d3e93d2a248a388a1355cff34e015b8 100644 (file)
--- a/samples/ipc/client.cpp
+++ b/samples/ipc/client.cpp
@@ -32,13 +32,13 @@
 // we're using TCP/IP or real DDE.
 #include "ipcsetup.h"
 
 // we're using TCP/IP or real DDE.
 #include "ipcsetup.h"
 

-#if defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__) || defined(__WXMAC__)
-#include "mondrian.xpm"
-#endif
-

 #include "wx/datetime.h"
 #include "client.h"
 
 #include "wx/datetime.h"
 #include "client.h"
 

+#ifndef wxHAS_IMAGES_IN_RESOURCES
+    #include "../sample.xpm"
+#endif
+

 // ----------------------------------------------------------------------------
 // wxWin macros
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxWin macros
 // ----------------------------------------------------------------------------


@@ -80,7 +80,7 @@ bool MyApp::OnInit()
         return false;
 
     // Create the main frame window
         return false;
 
     // Create the main frame window

-    m_frame = new MyFrame(NULL, _T("Client"));
+    m_frame = new MyFrame(NULL, wxT("Client"));

     m_frame->Show(true);
 
     return true;
     m_frame->Show(true);
 
     return true;


@@ -97,16 +97,16 @@ MyFrame::MyFrame(wxFrame *frame, const wxString& title)
         : wxFrame(frame, wxID_ANY, title, wxDefaultPosition, wxSize(400, 300))
 {
     // Give it an icon
         : wxFrame(frame, wxID_ANY, title, wxDefaultPosition, wxSize(400, 300))
 {
     // Give it an icon

-    SetIcon(wxICON(mondrian));
+    SetIcon(wxICON(sample));

 
     // Make a menubar
     wxMenu *file_menu = new wxMenu;
 
 
     // Make a menubar
     wxMenu *file_menu = new wxMenu;
 

-    file_menu->Append(wxID_EXIT, _T("&Quit\tCtrl-Q"));
+    file_menu->Append(wxID_EXIT, wxT("&Quit\tCtrl-Q"));

 
     wxMenuBar *menu_bar = new wxMenuBar;
 
 
     wxMenuBar *menu_bar = new wxMenuBar;
 

-    menu_bar->Append(file_menu, _T("&File"));
+    menu_bar->Append(file_menu, wxT("&File"));

 
     // Associate the menu bar with the frame
     SetMenuBar(menu_bar);
 
     // Associate the menu bar with the frame
     SetMenuBar(menu_bar);


@@ -117,15 +117,15 @@ MyFrame::MyFrame(wxFrame *frame, const wxString& title)
     // add the controls to the frame
     wxString strs4[] =
     {
     // add the controls to the frame
     wxString strs4[] =
     {

-        IPC_SERVICE, _T("...")
+        IPC_SERVICE, wxT("...")

     };
     wxString strs5[] =
     {
     };
     wxString strs5[] =
     {

-        IPC_HOST, _T("...")
+        IPC_HOST, wxT("...")

     };
     wxString strs6[] =
     {
     };
     wxString strs6[] =
     {

-        IPC_TOPIC, _T("...")
+        IPC_TOPIC, wxT("...")

     };
 
     wxBoxSizer *item0 = new wxBoxSizer( wxVERTICAL );
     };
 
     wxBoxSizer *item0 = new wxBoxSizer( wxVERTICAL );


@@ -210,7 +210,7 @@ MyFrame::MyFrame(wxFrame *frame, const wxString& title)
     GetTopic()->SetSelection(0);
     wxLogTextCtrl *logWindow = new wxLogTextCtrl(GetLog());
     delete wxLog::SetActiveTarget(logWindow);
     GetTopic()->SetSelection(0);
     wxLogTextCtrl *logWindow = new wxLogTextCtrl(GetLog());
     delete wxLog::SetActiveTarget(logWindow);

-    wxLogMessage(_T("Click on Connect to connect to the server"));
+    wxLogMessage(wxT("Click on Connect to connect to the server"));

     EnableControls();
 }
 
     EnableControls();
 }
 


@@ -232,11 +232,8 @@ void MyFrame::EnableControls()
 
 void MyFrame::OnClose(wxCloseEvent& event)
 {
 
 void MyFrame::OnClose(wxCloseEvent& event)
 {

-    if (m_client)
-    {
-        delete m_client;
-        m_client = NULL;
-    }
+    wxDELETE(m_client);
+

     event.Skip();
 }
 
     event.Skip();
 }
 


@@ -255,24 +252,23 @@ void MyFrame::OnStart(wxCommandEvent& WXUNUSED(event))
     m_client = new MyClient;
     bool retval = m_client->Connect(hostname, servername, topic);
 
     m_client = new MyClient;
     bool retval = m_client->Connect(hostname, servername, topic);
 

-    wxLogMessage(_T("Client host=\"%s\" port=\"%s\" topic=\"%s\" %s"),
+    wxLogMessage(wxT("Client host=\"%s\" port=\"%s\" topic=\"%s\" %s"),

         hostname.c_str(), servername.c_str(), topic.c_str(),
         hostname.c_str(), servername.c_str(), topic.c_str(),

-        retval ? _T("connected") : _T("failed to connect"));
+        retval ? wxT("connected") : wxT("failed to connect"));

 
     if (!retval)
     {
 
     if (!retval)
     {

-        delete m_client;
-        m_client = NULL;
+        wxDELETE(m_client);

     }
     EnableControls();
 }
 
 void MyFrame::OnServername( wxCommandEvent& WXUNUSED(event) )
 {
     }
     EnableControls();
 }
 
 void MyFrame::OnServername( wxCommandEvent& WXUNUSED(event) )
 {

-    if (GetServername()->GetStringSelection() == _T("..."))
+    if (GetServername()->GetStringSelection() == wxT("..."))

     {
     {

-        wxString s = wxGetTextFromUser(_T("Specify the name of the server"),
-            _T("Server Name"), wxEmptyString, this);
+        wxString s = wxGetTextFromUser(wxT("Specify the name of the server"),
+            wxT("Server Name"), wxEmptyString, this);

         if (!s.IsEmpty() && s != IPC_SERVICE)
         {
             GetServername()->Insert(s, 0);
         if (!s.IsEmpty() && s != IPC_SERVICE)
         {
             GetServername()->Insert(s, 0);


@@ -283,10 +279,10 @@ void MyFrame::OnServername( wxCommandEvent& WXUNUSED(event) )
 
 void MyFrame::OnHostname( wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::OnHostname( wxCommandEvent& WXUNUSED(event) )
 {

-    if (GetHostname()->GetStringSelection() == _T("..."))
+    if (GetHostname()->GetStringSelection() == wxT("..."))

     {
     {

-        wxString s = wxGetTextFromUser(_T("Specify the name of the host (ignored under DDE)"),
-            _T("Host Name"), wxEmptyString, this);
+        wxString s = wxGetTextFromUser(wxT("Specify the name of the host (ignored under DDE)"),
+            wxT("Host Name"), wxEmptyString, this);

         if (!s.IsEmpty() && s != IPC_HOST)
         {
             GetHostname()->Insert(s, 0);
         if (!s.IsEmpty() && s != IPC_HOST)
         {
             GetHostname()->Insert(s, 0);


@@ -297,10 +293,10 @@ void MyFrame::OnHostname( wxCommandEvent& WXUNUSED(event) )
 
 void MyFrame::OnTopic( wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::OnTopic( wxCommandEvent& WXUNUSED(event) )
 {

-    if (GetTopic()->GetStringSelection() == _T("..."))
+    if (GetTopic()->GetStringSelection() == wxT("..."))

     {
     {

-        wxString s = wxGetTextFromUser(_T("Specify the name of the topic"),
-            _T("Topic Name"), wxEmptyString, this);
+        wxString s = wxGetTextFromUser(wxT("Specify the name of the topic"),
+            wxT("Topic Name"), wxEmptyString, this);

         if (!s.IsEmpty() && s != IPC_TOPIC)
         {
             GetTopic()->Insert(s, 0);
         if (!s.IsEmpty() && s != IPC_TOPIC)
         {
             GetTopic()->Insert(s, 0);


@@ -316,26 +312,25 @@ void MyFrame::OnDisconnect(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::Disconnect()
 {
 
 void MyFrame::Disconnect()
 {

-    delete m_client;
-    m_client = NULL;
+    wxDELETE(m_client);

     EnableControls();
 }
 
 void MyFrame::OnStartAdvise(wxCommandEvent& WXUNUSED(event))
 {
     EnableControls();
 }
 
 void MyFrame::OnStartAdvise(wxCommandEvent& WXUNUSED(event))
 {

-    m_client->GetConnection()->StartAdvise(_T("something"));
+    m_client->GetConnection()->StartAdvise(wxT("something"));

 }
 
 void MyFrame::OnStopAdvise(wxCommandEvent& WXUNUSED(event))
 {
 }
 
 void MyFrame::OnStopAdvise(wxCommandEvent& WXUNUSED(event))
 {

-    m_client->GetConnection()->StopAdvise(_T("something"));
+    m_client->GetConnection()->StopAdvise(wxT("something"));

 }
 
 void MyFrame::OnExecute(wxCommandEvent& WXUNUSED(event))
 {
     if (m_client->IsConnected())
     {
 }
 
 void MyFrame::OnExecute(wxCommandEvent& WXUNUSED(event))
 {
     if (m_client->IsConnected())
     {

-        wxString s = _T("Date");
+        wxString s = wxT("Date");

 
         m_client->GetConnection()->Execute(s);
         m_client->GetConnection()->Execute((const char *)s.c_str(), s.length() + 1);
 
         m_client->GetConnection()->Execute(s);
         m_client->GetConnection()->Execute((const char *)s.c_str(), s.length() + 1);


@@ -352,12 +347,12 @@ void MyFrame::OnPoke(wxCommandEvent& WXUNUSED(event))
     if (m_client->IsConnected())
     {
         wxString s = wxDateTime::Now().Format();
     if (m_client->IsConnected())
     {
         wxString s = wxDateTime::Now().Format();

-        m_client->GetConnection()->Poke(_T("Date"), s);
-        s = wxDateTime::Now().FormatTime() + _T(" ") + wxDateTime::Now().FormatDate();
-        m_client->GetConnection()->Poke(_T("Date"), (const char *)s.c_str(), s.length() + 1);
+        m_client->GetConnection()->Poke(wxT("Date"), s);
+        s = wxDateTime::Now().FormatTime() + wxT(" ") + wxDateTime::Now().FormatDate();
+        m_client->GetConnection()->Poke(wxT("Date"), (const char *)s.c_str(), s.length() + 1);

         char bytes[3];
         bytes[0] = '1'; bytes[1] = '2'; bytes[2] = '3';
         char bytes[3];
         bytes[0] = '1'; bytes[1] = '2'; bytes[2] = '3';

-        m_client->GetConnection()->Poke(_T("bytes[3]"), bytes, 3, wxIPC_PRIVATE);
+        m_client->GetConnection()->Poke(wxT("bytes[3]"), bytes, 3, wxIPC_PRIVATE);

     }
 }
 
     }
 }
 


@@ -366,9 +361,9 @@ void MyFrame::OnRequest(wxCommandEvent& WXUNUSED(event))
     if (m_client->IsConnected())
     {
         size_t size;
     if (m_client->IsConnected())
     {
         size_t size;

-        m_client->GetConnection()->Request(_T("Date"));
-        m_client->GetConnection()->Request(_T("Date+len"), &size);
-        m_client->GetConnection()->Request(_T("bytes[3]"), &size, wxIPC_PRIVATE);
+        m_client->GetConnection()->Request(wxT("Date"));
+        m_client->GetConnection()->Request(wxT("Date+len"), &size);
+        m_client->GetConnection()->Request(wxT("bytes[3]"), &size, wxIPC_PRIVATE);

     }
 }
 
     }
 }
 


@@ -399,10 +394,9 @@ void MyClient::Disconnect()
     if (m_connection)
     {
         m_connection->Disconnect();
     if (m_connection)
     {
         m_connection->Disconnect();

-        delete m_connection;
-        m_connection = NULL;
+        wxDELETE(m_connection);

         wxGetApp().GetFrame()->EnableControls();
         wxGetApp().GetFrame()->EnableControls();

-        wxLogMessage(_T("Client disconnected from server"));
+        wxLogMessage(wxT("Client disconnected from server"));

     }
 }
 
     }
 }
 


@@ -418,24 +412,24 @@ MyClient::~MyClient()
 bool MyConnection::OnAdvise(const wxString& topic, const wxString& item, const void *data,
     size_t size, wxIPCFormat format)
 {
 bool MyConnection::OnAdvise(const wxString& topic, const wxString& item, const void *data,
     size_t size, wxIPCFormat format)
 {

-    Log(_T("OnAdvise"), topic, item, data, size, format);
+    Log(wxT("OnAdvise"), topic, item, data, size, format);

     return true;
 }
 
 bool MyConnection::OnDisconnect()
 {
     return true;
 }
 
 bool MyConnection::OnDisconnect()
 {

-    wxLogMessage(_T("OnDisconnect()"));
+    wxLogMessage(wxT("OnDisconnect()"));

     wxGetApp().GetFrame()->Disconnect();
     return true;
 }
 
 bool MyConnection::DoExecute(const void *data, size_t size, wxIPCFormat format)
 {
     wxGetApp().GetFrame()->Disconnect();
     return true;
 }
 
 bool MyConnection::DoExecute(const void *data, size_t size, wxIPCFormat format)
 {

-    Log(_T("Execute"), wxEmptyString, wxEmptyString, data, size, format);
+    Log(wxT("Execute"), wxEmptyString, wxEmptyString, data, size, format);

     bool retval = wxConnection::DoExecute(data, size, format);
     if (!retval)
     {
     bool retval = wxConnection::DoExecute(data, size, format);
     if (!retval)
     {

-        wxLogMessage(_T("Execute failed!"));
+        wxLogMessage(wxT("Execute failed!"));

     }
     return retval;
 }
     }
     return retval;
 }


@@ -443,12 +437,12 @@ bool MyConnection::DoExecute(const void *data, size_t size, wxIPCFormat format)
 const void *MyConnection::Request(const wxString& item, size_t *size, wxIPCFormat format)
 {
     const void *data =  wxConnection::Request(item, size, format);
 const void *MyConnection::Request(const wxString& item, size_t *size, wxIPCFormat format)
 {
     const void *data =  wxConnection::Request(item, size, format);

-    Log(_T("Request"), wxEmptyString, item, data, size ? *size : wxNO_LEN, format);
+    Log(wxT("Request"), wxEmptyString, item, data, size ? *size : wxNO_LEN, format);

     return data;
 }
 
 bool MyConnection::DoPoke(const wxString& item, const void *data, size_t size, wxIPCFormat format)
 {
     return data;
 }
 
 bool MyConnection::DoPoke(const wxString& item, const void *data, size_t size, wxIPCFormat format)
 {

-    Log(_T("Poke"), wxEmptyString, item, data, size, format);
+    Log(wxT("Poke"), wxEmptyString, item, data, size, format);

     return wxConnection::DoPoke(item, data, size, format);
 }
     return wxConnection::DoPoke(item, data, size, format);
 }