* wxThread: new functions: wxThread::Pause/Resume, wxThread::GetThreadFromID

* Updates and new objects in utils/serialize
* wxLayout*_Serialize are friends of wxLayout* (so I can access to the
internal fields)
* wxMenu (GTK):  SetTitle/GetTitle (basic implementation)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@592 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/menu.h

@@ -127,6 +127,9 @@ public:
   wxMenu( const wxString& title = wxEmptyString, const wxFunction func = NULL );
 
   // operations
+    // title
+  void SetTitle(const wxString& label);
+  const wxString GetTitle() const;
     // menu creation
   void AppendSeparator();
   void Append(int id, const wxString &item,

include/wx/gtk1/menu.h

@@ -127,6 +127,9 @@ public:
   wxMenu( const wxString& title = wxEmptyString, const wxFunction func = NULL );
 
   // operations
+    // title
+  void SetTitle(const wxString& label);
+  const wxString GetTitle() const;
     // menu creation
   void AppendSeparator();
   void Append(int id, const wxString &item,

include/wx/layout.h

@@ -48,6 +48,9 @@ class WXDLLEXPORT wxIndividualLayoutConstraint: public wxObject
   DECLARE_DYNAMIC_CLASS(wxIndividualLayoutConstraint)
 
  protected:
+   // To be allowed to modify the internal variables
+   friend class wxIndividualLayoutConstraint_Serialize;
+
    // 'This' window is the parent or sibling of otherWin
    wxWindow *otherWin;
 

include/wx/thread.h

@@ -9,8 +9,8 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef _WX_THREADH__
+#ifndef __THREADH__
-#define _WX_THREADH__
+#define __THREADH__
 
 #ifdef __GNUG__
 #pragma interface "thread.h"
@@ -30,7 +30,8 @@ typedef enum {
   THREAD_NO_ERROR=0,		// No error
   THREAD_NO_RESOURCE,		// No resource left to create a new thread
   THREAD_RUNNING,		// The thread is already running
-  THREAD_NOT_RUNNING		// The thread isn't running
+  THREAD_NOT_RUNNING,		// The thread isn't running
+  THREAD_MISC_ERROR             // Some other error
 } wxThreadError;
 
 // defines the interval of priority.
@@ -40,7 +41,7 @@ typedef enum {
 
 // ---------------------------------------------------------------------------
 // Mutex handler
-class wxMutexInternal;
+class WXDLLEXPORT wxMutexInternal;
 class WXDLLEXPORT wxMutex {
 public:
   // constructor & destructor 
@@ -100,6 +101,12 @@ public:
   // Destroys the thread immediately if the defer flag isn't true.
   wxThreadError Destroy();
 
+  // Pause a running thread
+  wxThreadError Pause();
+
+  // Resume a paused thread
+  wxThreadError Resume();
+
   // Switches on the defer flag.
   void DeferDestroy(bool on);
 
@@ -117,11 +124,16 @@ public:
 
   // Returns true if the thread is alive.
   bool IsAlive() const;
+  // Returns true if the thread is running (not paused, not killed).
+  bool IsRunning() const;
   // Returns true if the thread is the main thread (aka the GUI thread).
   static bool IsMain();
 
   // Called when thread exits.
   virtual void OnExit();
+
+  // Returns the wxThread object which corresponds to the ID.
+  static wxThread *GetThreadFromID(unsigned long id);
 protected:
   // In case, the DIFFER flag is true, enables another thread to kill this one.
   void TestDestroy();

src/gtk/menu.cpp

@@ -243,6 +243,17 @@ wxMenu::wxMenu( const wxString& title, const wxFunction func )
   }
 }
 
+void wxMenu::SetTitle( const wxString& title )
+{
+  // Waiting for something better.
+  m_title = title;
+}
+
+const wxString wxMenu::GetTitle() const
+{
+  return m_title;
+}
+
 void wxMenu::AppendSeparator()
 {
   wxMenuItem *mitem = new wxMenuItem();

src/gtk/threadno.cpp

@@ -89,7 +89,17 @@ wxThreadError wxThread::Create()
 
 wxThreadError wxThread::Destroy()
 {
-  return THREAD_RUNNING;
+  return THREAD_NOT_RUNNING;
+}
+
+wxThreadError wxThread::Pause()
+{
+  return THREAD_NOT_RUNNING;
+}
+
+wxThreadError wxThread::Resume()
+{
+  return THREAD_NOT_RUNNING;
 }
 
 void wxThread::DeferDestroy( bool WXUNUSED(on) )
@@ -115,6 +125,11 @@ bool wxThread::IsMain()
   return TRUE;
 }
 
+bool wxThread::IsRunning() const
+{
+  return FALSE;
+}
+
 bool wxThread::IsAlive() const
 {
   return FALSE;

src/gtk/threadpsx.cpp

@@ -23,6 +23,8 @@
 enum thread_state {
   STATE_IDLE = 0,
   STATE_RUNNING,
+  STATE_PAUSING,
+  STATE_PAUSED,
   STATE_CANCELED,
   STATE_EXITED
 };
@@ -32,6 +34,9 @@ enum thread_state {
 /////////////////////////////////////////////////////////////////////////////
 
 static pthread_t p_mainid;
+static wxMutex p_list_mutex;
+static wxList p_threads_list;
+
 wxMutex wxMainMutex; // controls access to all GUI functions
 
 /////////////////////////////////////////////////////////////////////////////
@@ -157,14 +162,29 @@ public:
   pthread_t thread_id;
   int state;
   int prio;
+  int defer_destroy;
+  int id;
 };
 
 void *wxThreadInternal::PthreadStart(void *ptr)
 {
   wxThread *thread = (wxThread *)ptr;
 
+  // Add the current thread to the list
+  p_list_mutex.Lock();
+  thread->p_internal->id = p_threads_list.Number();
+  p_threads_list.Append((wxObject *)thread);
+  p_list_mutex.Unlock();
+
+  // Call the main entry
   pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
   void* status = thread->Entry();
+
+  // Delete the current thread from the list
+  p_list_mutex.Lock();
+  delete node_thread;
+  p_list_mutex.Unlock();
+
   thread->Exit(status);
 
   return NULL;
@@ -200,6 +220,7 @@ wxThreadError wxThread::Create()
     return THREAD_NO_RESOURCE;
   }
   pthread_attr_destroy(&a);
+
   return THREAD_NO_ERROR;
 }
 
@@ -237,6 +258,27 @@ wxThreadError wxThread::Destroy()
     if (res == 0)
       p_internal->state = STATE_CANCELED;
   }
+
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Pause()
+{
+  if (p_internal->state != STATE_RUNNING)
+    return THREAD_NOT_RUNNING;
+
+  if (!p_internal->defer_destroy)
+    return THREAD_MISC_ERROR;
+
+  p_internal->state = STATE_PAUSING;
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Resume()
+{
+  if (p_internal->state == STATE_PAUSING || p_internal->state == STATE_PAUSED)
+    p_internal->state = STATE_RUNNING;
+
   return THREAD_NO_ERROR;
 }
 
@@ -255,6 +297,11 @@ void *wxThread::Join()
     pthread_join(p_internal->thread_id, &status);
     if (do_unlock)
       wxMainMutex.Lock();
+
+    p_list_mutex.Lock();
+    delete p_threads_list.Nth(p_internal->id);
+    p_list_mutex.Unlock();
+
     p_internal->state = STATE_IDLE;
   }
   return status;
@@ -262,7 +309,16 @@ void *wxThread::Join()
 
 unsigned long wxThread::GetID() const
 {
-  return (unsigned long)p_internal->thread_id;
+  return p_internal->id;
+}
+
+wxThread *wxThread::GetThreadFromID(unsigned long id)
+{
+  wxNode *node = p_threads_list.Nth(id);
+
+  if (!node)
+    return NULL;
+  return (wxThread *)node->Data();
 }
 
 void wxThread::Exit(void *status)
@@ -276,6 +332,13 @@ void wxThread::Exit(void *status)
 
 void wxThread::TestDestroy()
 {
+  if (p_internal->state == STATE_PAUSING) {
+    p_internal->state = STATE_PAUSED;
+    while (p_internal->state == STATE_PAUSED) {
+      pthread_testcancel();
+      usleep(1);
+    }
+  }
   pthread_testcancel();
 }
 
@@ -284,6 +347,18 @@ bool wxThread::IsMain()
   return (bool)pthread_equal(pthread_self(), p_mainid);
 }
 
+bool wxThread::IsRunning() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
+bool wxThread::IsAlive() const
+{
+  return (p_internal->state == STATE_RUNNING) ||
+         (p_internal->state == STATE_PAUSING) ||
+         (p_internal->state == STATE_PAUSED);
+}
+
 wxThread::wxThread()
 {
   p_internal = new wxThreadInternal();
@@ -299,6 +374,7 @@ wxThread::~wxThread()
 // The default callback just joins the thread and throws away the result.
 void wxThread::OnExit()
 {
+  Join();
 }
 
 // Automatic initialization
@@ -308,6 +384,7 @@ public:
   virtual bool OnInit() {
     wxThreadGuiInit();
     p_mainid = pthread_self();
+    p_threads_list = wxList(wxKEY_INTEGER);
     wxMainMutex.Lock();
 
     return TRUE;

src/gtk/threadsgi.cpp

@@ -141,10 +141,22 @@ wxThreadError wxThread::Create()
   return THREAD_NO_ERROR;
 }
 
-void wxThread::Destroy()
+wxThreadError wxThread::Destroy()
 {
   if (p_internal->state == STATE_RUNNING)
     p_internal->state = STATE_CANCELED;
+
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Pause()
+{
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Resume()
+{
+  return THREAD_NO_ERROR;
 }
 
 void *wxThread::Join()
@@ -188,11 +200,21 @@ int wxThread::GetPriority() const
     return 0;
 }
 
-bool wxThreadIsMain()
+bool wxThread::IsMain()
 {
   return (int)getpid() == main_id;
 }
 
+bool wxThread::IsAlive() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
+bool wxThread::IsRunning() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
 wxThread::wxThread()
 {
   p_internal = new wxThreadPrivate();

src/gtk1/menu.cpp

@@ -243,6 +243,17 @@ wxMenu::wxMenu( const wxString& title, const wxFunction func )
   }
 }
 
+void wxMenu::SetTitle( const wxString& title )
+{
+  // Waiting for something better.
+  m_title = title;
+}
+
+const wxString wxMenu::GetTitle() const
+{
+  return m_title;
+}
+
 void wxMenu::AppendSeparator()
 {
   wxMenuItem *mitem = new wxMenuItem();

src/gtk1/threadno.cpp

@@ -89,7 +89,17 @@ wxThreadError wxThread::Create()
 
 wxThreadError wxThread::Destroy()
 {
-  return THREAD_RUNNING;
+  return THREAD_NOT_RUNNING;
+}
+
+wxThreadError wxThread::Pause()
+{
+  return THREAD_NOT_RUNNING;
+}
+
+wxThreadError wxThread::Resume()
+{
+  return THREAD_NOT_RUNNING;
 }
 
 void wxThread::DeferDestroy( bool WXUNUSED(on) )
@@ -115,6 +125,11 @@ bool wxThread::IsMain()
   return TRUE;
 }
 
+bool wxThread::IsRunning() const
+{
+  return FALSE;
+}
+
 bool wxThread::IsAlive() const
 {
   return FALSE;

src/gtk1/threadpsx.cpp

@@ -23,6 +23,8 @@
 enum thread_state {
   STATE_IDLE = 0,
   STATE_RUNNING,
+  STATE_PAUSING,
+  STATE_PAUSED,
   STATE_CANCELED,
   STATE_EXITED
 };
@@ -32,6 +34,9 @@ enum thread_state {
 /////////////////////////////////////////////////////////////////////////////
 
 static pthread_t p_mainid;
+static wxMutex p_list_mutex;
+static wxList p_threads_list;
+
 wxMutex wxMainMutex; // controls access to all GUI functions
 
 /////////////////////////////////////////////////////////////////////////////
@@ -157,14 +162,29 @@ public:
   pthread_t thread_id;
   int state;
   int prio;
+  int defer_destroy;
+  int id;
 };
 
 void *wxThreadInternal::PthreadStart(void *ptr)
 {
   wxThread *thread = (wxThread *)ptr;
 
+  // Add the current thread to the list
+  p_list_mutex.Lock();
+  thread->p_internal->id = p_threads_list.Number();
+  p_threads_list.Append((wxObject *)thread);
+  p_list_mutex.Unlock();
+
+  // Call the main entry
   pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
   void* status = thread->Entry();
+
+  // Delete the current thread from the list
+  p_list_mutex.Lock();
+  delete node_thread;
+  p_list_mutex.Unlock();
+
   thread->Exit(status);
 
   return NULL;
@@ -200,6 +220,7 @@ wxThreadError wxThread::Create()
     return THREAD_NO_RESOURCE;
   }
   pthread_attr_destroy(&a);
+
   return THREAD_NO_ERROR;
 }
 
@@ -237,6 +258,27 @@ wxThreadError wxThread::Destroy()
     if (res == 0)
       p_internal->state = STATE_CANCELED;
   }
+
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Pause()
+{
+  if (p_internal->state != STATE_RUNNING)
+    return THREAD_NOT_RUNNING;
+
+  if (!p_internal->defer_destroy)
+    return THREAD_MISC_ERROR;
+
+  p_internal->state = STATE_PAUSING;
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Resume()
+{
+  if (p_internal->state == STATE_PAUSING || p_internal->state == STATE_PAUSED)
+    p_internal->state = STATE_RUNNING;
+
   return THREAD_NO_ERROR;
 }
 
@@ -255,6 +297,11 @@ void *wxThread::Join()
     pthread_join(p_internal->thread_id, &status);
     if (do_unlock)
       wxMainMutex.Lock();
+
+    p_list_mutex.Lock();
+    delete p_threads_list.Nth(p_internal->id);
+    p_list_mutex.Unlock();
+
     p_internal->state = STATE_IDLE;
   }
   return status;
@@ -262,7 +309,16 @@ void *wxThread::Join()
 
 unsigned long wxThread::GetID() const
 {
-  return (unsigned long)p_internal->thread_id;
+  return p_internal->id;
+}
+
+wxThread *wxThread::GetThreadFromID(unsigned long id)
+{
+  wxNode *node = p_threads_list.Nth(id);
+
+  if (!node)
+    return NULL;
+  return (wxThread *)node->Data();
 }
 
 void wxThread::Exit(void *status)
@@ -276,6 +332,13 @@ void wxThread::Exit(void *status)
 
 void wxThread::TestDestroy()
 {
+  if (p_internal->state == STATE_PAUSING) {
+    p_internal->state = STATE_PAUSED;
+    while (p_internal->state == STATE_PAUSED) {
+      pthread_testcancel();
+      usleep(1);
+    }
+  }
   pthread_testcancel();
 }
 
@@ -284,6 +347,18 @@ bool wxThread::IsMain()
   return (bool)pthread_equal(pthread_self(), p_mainid);
 }
 
+bool wxThread::IsRunning() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
+bool wxThread::IsAlive() const
+{
+  return (p_internal->state == STATE_RUNNING) ||
+         (p_internal->state == STATE_PAUSING) ||
+         (p_internal->state == STATE_PAUSED);
+}
+
 wxThread::wxThread()
 {
   p_internal = new wxThreadInternal();
@@ -299,6 +374,7 @@ wxThread::~wxThread()
 // The default callback just joins the thread and throws away the result.
 void wxThread::OnExit()
 {
+  Join();
 }
 
 // Automatic initialization
@@ -308,6 +384,7 @@ public:
   virtual bool OnInit() {
     wxThreadGuiInit();
     p_mainid = pthread_self();
+    p_threads_list = wxList(wxKEY_INTEGER);
     wxMainMutex.Lock();
 
     return TRUE;

src/gtk1/threadsgi.cpp

@@ -141,10 +141,22 @@ wxThreadError wxThread::Create()
   return THREAD_NO_ERROR;
 }
 
-void wxThread::Destroy()
+wxThreadError wxThread::Destroy()
 {
   if (p_internal->state == STATE_RUNNING)
     p_internal->state = STATE_CANCELED;
+
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Pause()
+{
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Resume()
+{
+  return THREAD_NO_ERROR;
 }
 
 void *wxThread::Join()
@@ -188,11 +200,21 @@ int wxThread::GetPriority() const
     return 0;
 }
 
-bool wxThreadIsMain()
+bool wxThread::IsMain()
 {
   return (int)getpid() == main_id;
 }
 
+bool wxThread::IsAlive() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
+bool wxThread::IsRunning() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
 wxThread::wxThread()
 {
   p_internal = new wxThreadPrivate();

src/qt/threadno.cpp

@@ -89,7 +89,17 @@ wxThreadError wxThread::Create()
 
 wxThreadError wxThread::Destroy()
 {
-  return THREAD_RUNNING;
+  return THREAD_NOT_RUNNING;
+}
+
+wxThreadError wxThread::Pause()
+{
+  return THREAD_NOT_RUNNING;
+}
+
+wxThreadError wxThread::Resume()
+{
+  return THREAD_NOT_RUNNING;
 }
 
 void wxThread::DeferDestroy( bool WXUNUSED(on) )
@@ -110,11 +120,21 @@ unsigned long wxThread::GetID() const
   return 0;
 }
 
+wxThread *wxThread::GetThreadFromID(unsigned long WXUNUSED(id)) const
+{
+  return NULL;
+}
+
 bool wxThread::IsMain()
 {
   return TRUE;
 }
 
+bool wxThread::IsRunning() const
+{
+  return FALSE;
+}
+
 bool wxThread::IsAlive() const
 {
   return FALSE;

src/qt/threadpsx.cpp

@@ -23,6 +23,8 @@
 enum thread_state {
   STATE_IDLE = 0,
   STATE_RUNNING,
+  STATE_PAUSING,
+  STATE_PAUSED,
   STATE_CANCELED,
   STATE_EXITED
 };
@@ -32,6 +34,9 @@ enum thread_state {
 /////////////////////////////////////////////////////////////////////////////
 
 static pthread_t p_mainid;
+static wxMutex p_list_mutex;
+static wxList p_threads_list;
+
 wxMutex wxMainMutex; // controls access to all GUI functions
 
 /////////////////////////////////////////////////////////////////////////////
@@ -157,14 +162,29 @@ public:
   pthread_t thread_id;
   int state;
   int prio;
+  int defer_destroy;
+  int id;
 };
 
 void *wxThreadInternal::PthreadStart(void *ptr)
 {
   wxThread *thread = (wxThread *)ptr;
 
+  // Add the current thread to the list
+  p_list_mutex.Lock();
+  thread->p_internal->id = p_threads_list.Number();
+  p_threads_list.Append((wxObject *)thread);
+  p_list_mutex.Unlock();
+
+  // Call the main entry
   pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
   void* status = thread->Entry();
+
+  // Delete the current thread from the list
+  p_list_mutex.Lock();
+  delete node_thread;
+  p_list_mutex.Unlock();
+
   thread->Exit(status);
 
   return NULL;
@@ -200,6 +220,7 @@ wxThreadError wxThread::Create()
     return THREAD_NO_RESOURCE;
   }
   pthread_attr_destroy(&a);
+
   return THREAD_NO_ERROR;
 }
 
@@ -237,6 +258,27 @@ wxThreadError wxThread::Destroy()
     if (res == 0)
       p_internal->state = STATE_CANCELED;
   }
+
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Pause()
+{
+  if (p_internal->state != STATE_RUNNING)
+    return THREAD_NOT_RUNNING;
+
+  if (!p_internal->defer_destroy)
+    return THREAD_MISC_ERROR;
+
+  p_internal->state = STATE_PAUSING;
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Resume()
+{
+  if (p_internal->state == STATE_PAUSING || p_internal->state == STATE_PAUSED)
+    p_internal->state = STATE_RUNNING;
+
   return THREAD_NO_ERROR;
 }
 
@@ -255,6 +297,11 @@ void *wxThread::Join()
     pthread_join(p_internal->thread_id, &status);
     if (do_unlock)
       wxMainMutex.Lock();
+
+    p_list_mutex.Lock();
+    delete p_threads_list.Nth(p_internal->id);
+    p_list_mutex.Unlock();
+
     p_internal->state = STATE_IDLE;
   }
   return status;
@@ -262,7 +309,16 @@ void *wxThread::Join()
 
 unsigned long wxThread::GetID() const
 {
-  return (unsigned long)p_internal->thread_id;
+  return p_internal->id;
+}
+
+wxThread *wxThread::GetThreadFromID(unsigned long id)
+{
+  wxNode *node = p_threads_list.Nth(id);
+
+  if (!node)
+    return NULL;
+  return (wxThread *)node->Data();
 }
 
 void wxThread::Exit(void *status)
@@ -276,6 +332,13 @@ void wxThread::Exit(void *status)
 
 void wxThread::TestDestroy()
 {
+  if (p_internal->state == STATE_PAUSING) {
+    p_internal->state = STATE_PAUSED;
+    while (p_internal->state == STATE_PAUSED) {
+      pthread_testcancel();
+      usleep(1);
+    }
+  }
   pthread_testcancel();
 }
 
@@ -284,6 +347,18 @@ bool wxThread::IsMain()
   return (bool)pthread_equal(pthread_self(), p_mainid);
 }
 
+bool wxThread::IsRunning() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
+bool wxThread::IsAlive() const
+{
+  return (p_internal->state == STATE_RUNNING) ||
+         (p_internal->state == STATE_PAUSING) ||
+         (p_internal->state == STATE_PAUSED);
+}
+
 wxThread::wxThread()
 {
   p_internal = new wxThreadInternal();
@@ -299,6 +374,7 @@ wxThread::~wxThread()
 // The default callback just joins the thread and throws away the result.
 void wxThread::OnExit()
 {
+  Join();
 }
 
 // Automatic initialization
@@ -308,6 +384,7 @@ public:
   virtual bool OnInit() {
     wxThreadGuiInit();
     p_mainid = pthread_self();
+    p_threads_list = wxList(wxKEY_INTEGER);
     wxMainMutex.Lock();
 
     return TRUE;

src/qt/threadsgi.cpp

@@ -141,10 +141,22 @@ wxThreadError wxThread::Create()
   return THREAD_NO_ERROR;
 }
 
-void wxThread::Destroy()
+wxThreadError wxThread::Destroy()
 {
   if (p_internal->state == STATE_RUNNING)
     p_internal->state = STATE_CANCELED;
+
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Pause()
+{
+  return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Resume()
+{
+  return THREAD_NO_ERROR;
 }
 
 void *wxThread::Join()
@@ -188,11 +200,21 @@ int wxThread::GetPriority() const
     return 0;
 }
 
-bool wxThreadIsMain()
+bool wxThread::IsMain()
 {
   return (int)getpid() == main_id;
 }
 
+bool wxThread::IsAlive() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
+bool wxThread::IsRunning() const
+{
+  return (p_internal->state == STATE_RUNNING);
+}
+
 wxThread::wxThread()
 {
   p_internal = new wxThreadPrivate();

src/stubs/thread.cpp

@@ -143,6 +143,18 @@ wxThreadError wxThread::Destroy()
     return THREAD_NO_ERROR;
 }
 
+wxThreadError wxThread::Pause()
+{
+    // TODO
+    return THREAD_NO_ERROR;
+}
+
+wxThreadError wxThread::Resume()
+{
+    // TODO
+    return THREAD_NO_ERROR;
+}
+
 void wxThread::Exit(void *status)
 {
     // TODO
@@ -181,6 +193,24 @@ unsigned long wxThread::GetID() const
     return 0;
 }
 
+wxThread *wxThread::GetThreadFromID(unsigned long id)
+{
+    // TODO
+    return NULL;
+}
+
+bool wxThread::IsAlive() const
+{
+    // TODO
+    return FALSE;
+}
+
+bool wxThread::IsRunning() const
+{
+    // TODO
+    return FALSE;
+}
+
 bool wxThread::IsMain()
 {
     // TODO

utils/serialize/serctrl.cpp

@@ -25,6 +25,7 @@
 #include <wx/radiobox.h>
 #include <wx/stattext.h>
 #include <wx/combobox.h>
+#include <wx/imaglist.h>
 #include <wx/objstrm.h>
 #include <wx/datstrm.h>
 #include <wx/serbase.h>
@@ -57,7 +58,7 @@ void WXSERIAL(wxButton)::LoadObject(wxObjectInputStream& s)
 
   printf("label = %s\n", WXSTRINGCAST m_label);
   button->Create(m_parent, m_id, m_label, wxPoint(m_x, m_y), wxSize(m_w, m_h),
-                 m_style, m_name);
+                 m_style, *m_validator, m_name);
 }
 
 void WXSERIAL(wxCheckBox)::StoreObject(wxObjectOutputStream& s)
@@ -79,7 +80,7 @@ void WXSERIAL(wxCheckBox)::LoadObject(wxObjectInputStream& s)
   wxCheckBox *chkbox = (wxCheckBox *)Object();
 
   chkbox->Create(m_parent, m_id, m_label, wxPoint(m_x, m_y), wxSize(m_w, m_h),
-                 m_style, m_name);
+                 m_style, *m_validator, m_name);
 
   chkbox->SetValue(data_s.Read8());
 }
@@ -118,7 +119,7 @@ void WXSERIAL(wxSlider)::LoadObject(wxObjectInputStream& s)
   value = data_s.Read32();
 
   slider->Create(m_parent, m_id, value, min, max, wxPoint(m_x, m_y),
-                 wxSize(m_w, m_h), m_style, m_name);
+                 wxSize(m_w, m_h), m_style, *m_validator, m_name);
 
   slider->SetTickFreq( 0, data_s.Read32() );
   slider->SetPageSize( data_s.Read32() );
@@ -155,7 +156,7 @@ void WXSERIAL(wxGauge)::LoadObject(wxObjectInputStream& s)
 
   range = data_s.Read32();
   gauge->Create(m_parent, m_id, range, wxPoint(m_x, m_y), wxSize(m_w, m_h),
-                m_style, m_name);
+                m_style, *m_validator, m_name);
 
   gauge->SetShadowWidth( data_s.Read8() );
   gauge->SetBezelFace( data_s.Read8() );
@@ -187,7 +188,7 @@ void WXSERIAL(wxChoice)::LoadObject(wxObjectInputStream& s)
   int i,num = data_s.Read32();
 
   choice->Create(m_parent, m_id, wxPoint(m_x, m_y), wxSize(m_w, m_h), 0, NULL,
-                 m_style, m_name);
+                 m_style, *m_validator, m_name);
 
   for (i=0;i<num;i++)
     choice->Append( data_s.ReadString() );
@@ -224,26 +225,33 @@ void WXSERIAL(wxListBox)::LoadObject(wxObjectInputStream& s)
 void WXSERIAL(wxNotebook)::StoreObject(wxObjectOutputStream& s)
 {
   wxNotebook *notebook = (wxNotebook *)Object();
+  wxImageList *imaglist = notebook->GetImageList();
   int i, pcount = notebook->GetPageCount();
 
-  WXSERIAL(wxControl)::StoreObject(s);
-
   if (s.FirstStage()) {
-    // Don't know how to retrieve images from wxImageList (copy to a DC ?)
+    s.AddChild(imaglist);
+    WXSERIAL(wxControl)::StoreObject(s);
     return;
   }
 
   wxDataOutputStream data_s(s);
 
   data_s.Write8( pcount );
+  WXSERIAL(wxControl)::StoreObject(s);
+
   for (i=0;i<pcount;i++)
     data_s.WriteString( notebook->GetPageText(i) );
+
 }
 
 void WXSERIAL(wxNotebook)::LoadObject(wxObjectInputStream& s)
 {
   wxNotebook *notebook = (wxNotebook *)Object();
   int i, pcount;
+  wxImageList *imaglist;
+
+  imaglist = (wxImageList *)s.GetChild(0);
+  s.RemoveChildren(1);
 
   WXSERIAL(wxControl)::LoadObject(s);
 
@@ -293,7 +301,7 @@ void WXSERIAL(wxRadioBox)::LoadObject(wxObjectInputStream& s)
     items[i] = data_s.ReadString();
 
   box->Create(m_parent, m_id, m_title, wxPoint(m_x, m_y), wxSize(m_w, m_h),
-              n_items, items, 0, m_style, m_name);
+              n_items, items, 0, m_style, *m_validator, m_name);
 }
 
 void WXSERIAL(wxComboBox)::StoreObject(wxObjectOutputStream& s)
@@ -326,7 +334,7 @@ void WXSERIAL(wxComboBox)::LoadObject(wxObjectInputStream& s)
   int i, num, selection;
 
   box->Create(m_parent, m_id, wxEmptyString, wxPoint(m_x, m_y), wxSize(m_w, m_h),
-              0, NULL, m_style, m_name);
+              0, NULL, m_style, *m_validator, m_name);
 
   num       = data_s.Read8();
   selection = data_s.Read8();

utils/serialize/sergdi.cpp

@@ -20,6 +20,7 @@
 #include <wx/pen.h>
 #include <wx/brush.h>
 #include <wx/serbase.h>
+#include <wx/imaglist.h>
 #include "sergdi.h"
 
 IMPLEMENT_SERIAL_CLASS(wxBitmap, wxObject)
@@ -28,6 +29,7 @@ IMPLEMENT_SERIAL_CLASS(wxColour, wxGDIObject)
 IMPLEMENT_SERIAL_CLASS(wxFont, wxGDIObject)
 IMPLEMENT_SERIAL_CLASS(wxPen, wxGDIObject)
 IMPLEMENT_SERIAL_CLASS(wxBrush, wxGDIObject)
+IMPLEMENT_SERIAL_CLASS(wxImageList, wxObject)
 
 IMPLEMENT_ALIAS_SERIAL_CLASS(wxPenList, wxList)
 IMPLEMENT_ALIAS_SERIAL_CLASS(wxBrushList, wxList)
@@ -200,3 +202,29 @@ void WXSERIAL(wxFont)::LoadObject(wxObjectInputStream& s)
 
   *font = wxFont(psize, face_name, family, style, weight, underlined);
 }
+
+void WXSERIAL(wxImageList)::StoreObject(wxObjectOutputStream& s)
+{
+  wxImageList *list = (wxImageList *)Object();
+  int i;
+
+  if (s.FirstStage()) {
+    for (i=0;i<list->GetImageCount();i++)
+      s.AddChild(list->GetBitmap(i));
+  }
+
+  wxDataOutputStream data_s(s);
+
+  data_s.Write32(list->GetImageCount());
+}
+
+void WXSERIAL(wxImageList)::LoadObject(wxObjectInputStream& s)
+{
+  int i, count;
+  wxImageList *list = (wxImageList *)Object();
+  wxDataInputStream data_s(s);
+
+  count = data_s.Read32();
+  for (i=0;i<count;i++)
+    list->Add(*((wxBitmap *)s.GetChild(i)));
+}

utils/serialize/sergdi.h

@@ -25,6 +25,7 @@ DECLARE_SERIAL_CLASS(wxColour, wxGDIObject)
 DECLARE_SERIAL_CLASS(wxFont, wxGDIObject)
 DECLARE_SERIAL_CLASS(wxPen, wxGDIObject)
 DECLARE_SERIAL_CLASS(wxBrush, wxGDIObject)
+DECLARE_SERIAL_CLASS(wxImageList, wxObject)
 
 //DECLARE_SERIAL_CLASS(wxSize, wxObject)
 //DECLARE_SERIAL_CLASS(wxRealPoint, wxObject)

utils/serialize/serwnd.cpp

@@ -22,19 +22,26 @@
 #include <wx/frame.h>
 #include <wx/panel.h>
 #include <wx/menu.h>
+#include <wx/dialog.h>
 #include <wx/serbase.h>
+#include <wx/statusbr.h>
+#include <wx/mdi.h>
 #include "serwnd.h"
 
+
 IMPLEMENT_SERIAL_CLASS(wxWindow, wxObject)
 IMPLEMENT_SERIAL_CLASS(wxIndividualLayoutConstraint, wxObject)
 IMPLEMENT_SERIAL_CLASS(wxLayoutConstraints, wxObject)
+IMPLEMENT_ALIAS_SERIAL_CLASS(wxValidator, wxObject)
 IMPLEMENT_SERIAL_CLASS(wxFrame, wxWindow)
 IMPLEMENT_SERIAL_CLASS(wxPanel, wxWindow)
-//IMPLEMENT_SERIAL_CLASS(wxDialog, wxWindow)
+IMPLEMENT_SERIAL_CLASS(wxDialog, wxWindow)
 IMPLEMENT_SERIAL_CLASS(wxMenuBar, wxWindow)
 IMPLEMENT_SERIAL_CLASS(wxMenuItem, wxObject)
 IMPLEMENT_SERIAL_CLASS(wxMenu, wxObject)
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxWindow)::StoreObject(wxObjectOutputStream& s)
 {
   wxWindow *win_object = (wxWindow *)Object();
@@ -42,8 +49,13 @@ void WXSERIAL(wxWindow)::StoreObject(wxObjectOutputStream& s)
 
   if (s.FirstStage()) {
     s.AddChild(win_object->GetConstraints());
-//    s.AddChild(&(win_object->GetDefaultBackgroundColour()));
+    s.AddChild(win_object->GetValidator());
-//    s.AddChild(&(win_object->GetDefaultForegroundColour()));
+
+    // BAD HACK, but I don't have access to the internal variable of wxWindow.
+    m_bg_colour = win_object->GetDefaultBackgroundColour();
+    m_fg_colour = win_object->GetDefaultForegroundColour();
+    s.AddChild(&m_bg_colour);
+    s.AddChild(&m_fg_colour);
     s.AddChild(win_object->GetFont());
     while (node) {
       s.AddChild(node->Data());
@@ -95,15 +107,16 @@ void WXSERIAL(wxWindow)::LoadObject(wxObjectInputStream& s)
 
   /* I assume we will never create raw wxWindow object */
 
-  // This will be done by wxLayoutConstraints, as we need an initialized object.
+  m_validator = (wxValidator *)s.GetChild(1);
-//  win_object->SetConstraints((wxLayoutConstraints *)s.GetChild(0));
+  win_object->SetDefaultBackgroundColour(*((wxColour *)s.GetChild(2)));
-//  win_object->SetDefaultBackgroundColour(*((wxColour *)s.GetChild(1)));
+  win_object->SetDefaultForegroundColour(*((wxColour *)s.GetChild(3)));
-//  win_object->SetDefaultForegroundColour(*((wxColour *)s.GetChild(2)));
+  win_object->SetFont(*((wxFont *)s.GetChild(4)));
-  win_object->SetFont(*((wxFont *)s.GetChild(1)));
 
   return;
 }
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxIndividualLayoutConstraint)::StoreObject
                                            (wxObjectOutputStream& s)
 {
@@ -141,6 +154,8 @@ void WXSERIAL(wxIndividualLayoutConstraint)::
   lay_object->otherEdge    = (wxEdge)data_s.Read8();
 }
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxLayoutConstraints)::StoreObject(wxObjectOutputStream& s)
 {
   wxLayoutConstraints *lay_object = (wxLayoutConstraints *)Object();
@@ -188,6 +203,8 @@ void WXSERIAL(wxLayoutConstraints)::LoadObject(wxObjectInputStream& s)
   ((wxWindow *)s.GetParent())->SetConstraints(lay_object);
 }
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxFrame)::StoreObject(wxObjectOutputStream& s)
 {
   wxFrame *frame = (wxFrame *)Object();
@@ -222,12 +239,15 @@ void WXSERIAL(wxFrame)::LoadObject(wxObjectInputStream& s)
   wxDataInputStream data_s(s);
 
   frame->SetMenuBar(mbar);
-  frame->Create(m_parent, m_id, m_title, wxPoint(m_x, m_y), wxSize(m_w, m_h),
+  if (frame->GetClassInfo() == CLASSINFO(wxFrame))
-                m_style, m_name);
+    frame->Create(m_parent, m_id, m_title, wxPoint(m_x, m_y),
+                  wxSize(m_w, m_h), m_style, m_name);
 
   frame->CreateStatusBar(data_s.Read8());
 }
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxMenuBar)::StoreObject(wxObjectOutputStream& s)
 {
   wxMenuBar *mbar = (wxMenuBar *)Object();
@@ -263,6 +283,8 @@ void WXSERIAL(wxMenuBar)::LoadObject(wxObjectInputStream& s)
   // WXSERIAL(wxWindow)::LoadObject(s);
 }
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxMenu)::StoreObject(wxObjectOutputStream& s)
 {
   wxMenu *menu = (wxMenu *)Object();
@@ -293,6 +315,8 @@ void WXSERIAL(wxMenu)::LoadObject(wxObjectInputStream& s)
   }
 }
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxMenuItem)::StoreObject(wxObjectOutputStream& s)
 {
   wxMenuItem *item = (wxMenuItem *)Object();
@@ -324,6 +348,8 @@ void WXSERIAL(wxMenuItem)::LoadObject(wxObjectInputStream& s)
   item->SetSubMenu( (wxMenu *)s.GetChild(0) );
 }
 
+/////////////////////////////////////////////////////////////////////////////
+
 void WXSERIAL(wxPanel)::StoreObject(wxObjectOutputStream& s)
 {
   WXSERIAL(wxWindow)::StoreObject(s);
@@ -336,3 +362,48 @@ void WXSERIAL(wxPanel)::LoadObject(wxObjectInputStream& s)
   ((wxPanel *)Object())->Create(m_parent, m_id, wxPoint(m_x, m_y),
                                 wxSize(m_w, m_h), m_style, m_name);
 }
+
+/////////////////////////////////////////////////////////////////////////////
+
+void WXSERIAL(wxDialog)::StoreObject(wxObjectOutputStream& s)
+{
+  WXSERIAL(wxWindow)::StoreObject(s);
+}
+
+void WXSERIAL(wxDialog)::LoadObject(wxObjectInputStream& s)
+{
+  WXSERIAL(wxWindow)::LoadObject(s);
+
+  ((wxDialog *)Object())->Create(m_parent, m_id, m_title, wxPoint(m_x, m_y),
+                                 wxSize(m_w, m_h), m_style, m_name);
+}
+
+/////////////////////////////////////////////////////////////////////////////
+
+void WXSERIAL(wxMDIParentFrame)::StoreObject(wxObjectOutputStream& s)
+{
+  wxMDIParentFrame *frame = (wxMDIParentFrame *)Object();
+
+  if (s.FirstStage()) {
+    s.AddChild(frame->GetClientWindow());
+    WXSERIAL(wxMDIParentFrame)::StoreObject(s);
+    return;
+  }
+
+  WXSERIAL(wxMDIParentFrame)::StoreObject(s);
+}
+
+void WXSERIAL(wxMDIParentFrame)::LoadObject(wxObjectInputStream& s)
+{
+  wxMDIParentFrame *frame = (wxMDIParentFrame *)Object();
+  wxMDIClientWindow *client;
+
+  client = (wxMDIClientWindow *) s.GetChild(0);
+  s.RemoveChildren(1);
+
+  frame->Create(m_parent, m_id, m_title, wxPoint(m_x, m_y),
+                wxSize(m_w, m_h), m_style, m_name);
+//  client->CreateClient(this, style_client);
+
+  WXSERIAL(wxFrame)::LoadObject(s);
+}

utils/serialize/serwnd.h

@@ -35,16 +35,20 @@ class WXSERIAL(wxWindow) : public WXSERIAL(wxObject)
   wxWindowID m_id;
   wxString m_name, m_title, m_label;
   wxWindow *m_parent;
+  wxValidator *m_validator;
+  wxColour m_bg_colour, m_fg_colour;
   long m_style;
 };
 
 DECLARE_SERIAL_CLASS(wxIndividualLayoutConstraint, wxObject)
 DECLARE_SERIAL_CLASS(wxLayoutConstraints, wxObject)
+DECLARE_ALIAS_SERIAL_CLASS(wxValidator, wxObject)
 DECLARE_SERIAL_CLASS(wxFrame, wxWindow)
 DECLARE_SERIAL_CLASS(wxPanel, wxWindow)
-//DECLARE_SERIAL_CLASS(wxDialog, wxWindow)
+DECLARE_SERIAL_CLASS(wxDialog, wxWindow)
 DECLARE_SERIAL_CLASS(wxMenuBar, wxWindow)
 DECLARE_SERIAL_CLASS(wxMenuItem, wxObject)
 DECLARE_SERIAL_CLASS(wxMenu, wxObject)
+DECLARE_SERIAL_CLASS(wxMDIParentFrame, wxFrame)
 
 #endif