applied heavily modified patch 1116702: support for specifying disabled toolbar image...

[wxWidgets.git] / include / wx / utils.h

diff --git a/include/wx/utils.h b/include/wx/utils.h
index f3cb1257fb8f2883290235cf1742fb7d2d1eefbd..30b4b59816168243d6a59ddb11a9e9e15c90b6a0 100644 (file)
--- a/include/wx/utils.h
+++ b/include/wx/utils.h
@@ -6,7 +6,7 @@
 // Created:     29/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Julian Smart
 // Created:     29/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Julian Smart

-// Licence:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_UTILSH__
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_UTILSH__


@@ -16,7 +16,14 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) && !defined(__EMX__)
+// Some older compilers (such as EMX) cannot handle
+// #pragma interface/implementation correctly, iff
+// #pragma implementation is used in _two_ translation
+// units (as created by e.g. event.cpp compiled for
+// libwx_base and event.cpp compiled for libwx_gui_core).
+// So we must not use those pragmas for those compilers in
+// such files.

     #pragma interface "utils.h"
 #endif
 
     #pragma interface "utils.h"
 #endif
 


@@ -24,6 +31,8 @@
 #include "wx/list.h"
 #include "wx/filefn.h"
 
 #include "wx/list.h"
 #include "wx/filefn.h"
 

+class WXDLLIMPEXP_BASE wxArrayString;
+

 // need this for wxGetDiskSpace() as we can't, unfortunately, forward declare
 // wxLongLong
 #include "wx/longlong.h"
 // need this for wxGetDiskSpace() as we can't, unfortunately, forward declare
 // wxLongLong
 #include "wx/longlong.h"


@@ -39,11 +48,11 @@
 // Forward declaration
 // ----------------------------------------------------------------------------
 
 // Forward declaration
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxProcess;
-class WXDLLEXPORT wxFrame;
-class WXDLLEXPORT wxWindow;
-class WXDLLEXPORT wxWindowList;
-class WXDLLEXPORT wxPoint;
+class WXDLLIMPEXP_CORE wxProcess;
+class WXDLLIMPEXP_CORE wxFrame;
+class WXDLLIMPEXP_CORE wxWindow;
+class WXDLLIMPEXP_CORE wxWindowList;
+class WXDLLIMPEXP_CORE wxPoint;

 
 // ----------------------------------------------------------------------------
 // Macros
 
 // ----------------------------------------------------------------------------
 // Macros


@@ -52,18 +61,26 @@ class WXDLLEXPORT wxPoint;
 #define wxMax(a,b)            (((a) > (b)) ? (a) : (b))
 #define wxMin(a,b)            (((a) < (b)) ? (a) : (b))
 
 #define wxMax(a,b)            (((a) > (b)) ? (a) : (b))
 #define wxMin(a,b)            (((a) < (b)) ? (a) : (b))
 

+// wxGetFreeMemory can return huge amount of memory on 64-bit platforms
+// define wxMemorySize according to the type which best fits your platform
+#if wxUSE_LONGLONG && defined(__WIN64__)
+    // 64 bit Windowses have sizeof(long) only 32 bit long
+    // we need to use wxLongLong to express memory sizes
+    #define wxMemorySize wxLongLong
+#else
+    // 64 bit UNIX has sizeof(long) = 64
+    // assume 32 bit platforms cannnot return more than 32bits of
+    #define wxMemorySize long
+#endif
+

 // ----------------------------------------------------------------------------
 // String functions (deprecated, use wxString)
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // String functions (deprecated, use wxString)
 // ----------------------------------------------------------------------------
 

-// Useful buffer (FIXME VZ: To be removed!!!)
-WXDLLEXPORT_DATA(extern wxChar*) wxBuffer;
-

 // Make a copy of this string using 'new'
 // Make a copy of this string using 'new'

-WXDLLEXPORT wxChar* copystring(const wxChar *s);
-
-// Matches string one within string two regardless of case
-WXDLLEXPORT bool StringMatch(const wxChar *one, const wxChar *two, bool subString = TRUE, bool exact = FALSE);
+#if WXWIN_COMPATIBILITY_2_4
+wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* copystring(const wxChar *s) );
+#endif

 
 // A shorter way of using strcmp
 #define wxStringEq(s1, s2) (s1 && s2 && (wxStrcmp(s1, s2) == 0))
 
 // A shorter way of using strcmp
 #define wxStringEq(s1, s2) (s1 && s2 && (wxStrcmp(s1, s2) == 0))


@@ -73,25 +90,32 @@ WXDLLEXPORT bool StringMatch(const wxChar *one, const wxChar *two, bool subStrin
 // ----------------------------------------------------------------------------
 
 // Sound the bell
 // ----------------------------------------------------------------------------
 
 // Sound the bell

-WXDLLEXPORT void wxBell();
+WXDLLIMPEXP_BASE void wxBell();

 
 // Get OS description as a user-readable string
 
 // Get OS description as a user-readable string

-WXDLLEXPORT wxString wxGetOsDescription();
+WXDLLIMPEXP_BASE wxString wxGetOsDescription();

 
 // Get OS version
 
 // Get OS version

-WXDLLEXPORT int wxGetOsVersion(int *majorVsn = (int *) NULL,
+WXDLLIMPEXP_BASE int wxGetOsVersion(int *majorVsn = (int *) NULL,

                                int *minorVsn = (int *) NULL);
 
 // Return a string with the current date/time
                                int *minorVsn = (int *) NULL);
 
 // Return a string with the current date/time

-WXDLLEXPORT wxString wxNow();
+WXDLLIMPEXP_BASE wxString wxNow();

 
 

-// Return path where wxWindows is installed (mostly useful in Unices)
-WXDLLEXPORT const wxChar *wxGetInstallPrefix();
+// Return path where wxWidgets is installed (mostly useful in Unices)
+WXDLLIMPEXP_BASE const wxChar *wxGetInstallPrefix();

 // Return path to wxWin data (/usr/share/wx/%{version}) (Unices)
 // Return path to wxWin data (/usr/share/wx/%{version}) (Unices)

-WXDLLEXPORT wxString wxGetDataDir();
+WXDLLIMPEXP_BASE wxString wxGetDataDir();

 
 
 #if wxUSE_GUI
 
 
 #if wxUSE_GUI

+
+// Get the state of a key (true if pressed, false if not)
+// This is generally most useful getting the state of
+// the modifier or toggle keys.
+WXDLLEXPORT bool wxGetKeyState(wxKeyCode key);
+
+

 // Don't synthesize KeyUp events holding down a key and producing
 // KeyDown events with autorepeat. On by default and always on
 // in wxMSW.
 // Don't synthesize KeyUp events holding down a key and producing
 // KeyDown events with autorepeat. On by default and always on
 // in wxMSW.


@@ -103,15 +127,9 @@ WXDLLEXPORT bool wxSetDetectableAutoRepeat( bool flag );
 
 // Generate a unique ID
 WXDLLEXPORT long wxNewId();
 
 // Generate a unique ID
 WXDLLEXPORT long wxNewId();

-#if !defined(NewId) && defined(WXWIN_COMPATIBILITY)
-    #define NewId wxNewId
-#endif

 
 // Ensure subsequent IDs don't clash with this one
 WXDLLEXPORT void wxRegisterId(long id);
 
 // Ensure subsequent IDs don't clash with this one
 WXDLLEXPORT void wxRegisterId(long id);

-#if !defined(RegisterId) && defined(WXWIN_COMPATIBILITY)
-    #define RegisterId wxRegisterId
-#endif

 
 // Return the current ID
 WXDLLEXPORT long wxGetCurrentId();
 
 // Return the current ID
 WXDLLEXPORT long wxGetCurrentId();


@@ -122,43 +140,80 @@ WXDLLEXPORT long wxGetCurrentId();
 // Various conversions
 // ----------------------------------------------------------------------------
 
 // Various conversions
 // ----------------------------------------------------------------------------
 

-WXDLLEXPORT_DATA(extern const wxChar*) wxFloatToStringStr;
-WXDLLEXPORT_DATA(extern const wxChar*) wxDoubleToStringStr;
+// these functions are deprecated, use wxString methods instead!
+#if WXWIN_COMPATIBILITY_2_4
+
+extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxFloatToStringStr;
+extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxDoubleToStringStr;
+
+wxDEPRECATED( WXDLLIMPEXP_BASE void StringToFloat(const wxChar *s, float *number) );
+wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* FloatToString(float number, const wxChar *fmt = wxFloatToStringStr) );
+wxDEPRECATED( WXDLLIMPEXP_BASE void StringToDouble(const wxChar *s, double *number) );
+wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* DoubleToString(double number, const wxChar *fmt = wxDoubleToStringStr) );
+wxDEPRECATED( WXDLLIMPEXP_BASE void StringToInt(const wxChar *s, int *number) );
+wxDEPRECATED( WXDLLIMPEXP_BASE void StringToLong(const wxChar *s, long *number) );
+wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* IntToString(int number) );
+wxDEPRECATED( WXDLLIMPEXP_BASE wxChar* LongToString(long number) );

 
 

-WXDLLEXPORT void StringToFloat(const wxChar *s, float *number);
-WXDLLEXPORT wxChar* FloatToString(float number, const wxChar *fmt = wxFloatToStringStr);
-WXDLLEXPORT void StringToDouble(const wxChar *s, double *number);
-WXDLLEXPORT wxChar* DoubleToString(double number, const wxChar *fmt = wxDoubleToStringStr);
-WXDLLEXPORT void StringToInt(const wxChar *s, int *number);
-WXDLLEXPORT void StringToLong(const wxChar *s, long *number);
-WXDLLEXPORT wxChar* IntToString(int number);
-WXDLLEXPORT wxChar* LongToString(long number);
+#endif // WXWIN_COMPATIBILITY_2_4

 
 // Convert 2-digit hex number to decimal
 
 // Convert 2-digit hex number to decimal

-WXDLLEXPORT int wxHexToDec(const wxString& buf);
+WXDLLIMPEXP_BASE int wxHexToDec(const wxString& buf);

 
 // Convert decimal integer to 2-character hex string
 
 // Convert decimal integer to 2-character hex string

-WXDLLEXPORT void wxDecToHex(int dec, wxChar *buf);
-WXDLLEXPORT wxString wxDecToHex(int dec);
+WXDLLIMPEXP_BASE void wxDecToHex(int dec, wxChar *buf);
+WXDLLIMPEXP_BASE wxString wxDecToHex(int dec);

 
 // ----------------------------------------------------------------------------
 // Process management
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // Process management
 // ----------------------------------------------------------------------------
 

-// Execute another program. Returns 0 if there was an error, a PID otherwise.
-WXDLLEXPORT long wxExecute(wxChar **argv, bool sync = FALSE,
+// NB: for backwards compatibility reasons the values of wxEXEC_[A]SYNC *must*
+//     be 0 and 1, don't change!
+
+enum
+{
+    // execute the process asynchronously
+    wxEXEC_ASYNC    = 0,
+
+    // execute it synchronously, i.e. wait until it finishes
+    wxEXEC_SYNC     = 1,
+
+    // under Windows, don't hide the child even if it's IO is redirected (this
+    // is done by default)
+    wxEXEC_NOHIDE   = 2,
+
+    // under Unix, if the process is the group leader then passing wxKILL_CHILDREN to wxKill
+    // kills all children as well as pid
+    wxEXEC_MAKE_GROUP_LEADER = 4,
+
+    // by default synchronous execution disables all program windows to avoid
+    // that the user interacts with the program while the child process is
+    // running, you can use this flag to prevent this from happening
+    wxEXEC_NODISABLE = 8
+};
+
+// Execute another program.
+//
+// If flags contain wxEXEC_SYNC, return -1 on failure and the exit code of the
+// process if everything was ok. Otherwise (i.e. if wxEXEC_ASYNC), return 0 on
+// failure and the PID of the launched process if ok.
+WXDLLIMPEXP_BASE long wxExecute(wxChar **argv, int flags = wxEXEC_ASYNC,

                            wxProcess *process = (wxProcess *) NULL);
                            wxProcess *process = (wxProcess *) NULL);

-WXDLLEXPORT long wxExecute(const wxString& command, bool sync = FALSE,
+WXDLLIMPEXP_BASE long wxExecute(const wxString& command, int flags = wxEXEC_ASYNC,

                            wxProcess *process = (wxProcess *) NULL);
 
                            wxProcess *process = (wxProcess *) NULL);
 

-// execute the command capturing its output into an array line by line
-WXDLLEXPORT long wxExecute(const wxString& command,
-                           wxArrayString& output);
+// execute the command capturing its output into an array line by line, this is
+// always synchronous
+WXDLLIMPEXP_BASE long wxExecute(const wxString& command,
+                                wxArrayString& output,
+                                int flags = 0);

 
 

-// also capture stderr
-WXDLLEXPORT long wxExecute(const wxString& command,
-                           wxArrayString& output,
-                           wxArrayString& error);
+// also capture stderr (also synchronous)
+WXDLLIMPEXP_BASE long wxExecute(const wxString& command,
+                                wxArrayString& output,
+                                wxArrayString& error,
+                                int flags = 0);

 
 enum wxSignal
 {
 
 enum wxSignal
 {


@@ -192,44 +247,93 @@ enum wxKillError
     wxKILL_ERROR            // another, unspecified error
 };
 
     wxKILL_ERROR            // another, unspecified error
 };
 

+enum wxKillFlags
+{
+    wxKILL_NOCHILDREN = 0,  // don't kill children
+    wxKILL_CHILDREN = 1     // kill children
+};
+
+enum wxShutdownFlags
+{
+    wxSHUTDOWN_POWEROFF,    // power off the computer
+    wxSHUTDOWN_REBOOT       // shutdown and reboot
+};
+
+// Shutdown or reboot the PC
+WXDLLIMPEXP_BASE bool wxShutdown(wxShutdownFlags wFlags);
+
+enum wxPowerType
+{
+    wxPOWER_SOCKET,
+    wxPOWER_BATTERY,
+    wxPOWER_UNKNOWN
+};
+
+WXDLLIMPEXP_BASE wxPowerType wxGetPowerType();
+
+enum wxBatteryState
+{
+    wxBATTERY_NORMAL_STATE,    // system is fully usable
+    wxBATTERY_LOW_STATE,       // start to worry
+    wxBATTERY_CRITICAL_STATE,  // save quickly
+    wxBATTERY_SHUTDOWN_STATE,  // too late
+    wxBATTERY_UNKNOWN_STATE
+};
+
+WXDLLIMPEXP_BASE wxBatteryState wxGetBatteryState();
+

 // send the given signal to the process (only NONE and KILL are supported under
 // Windows, all others mean TERM), return 0 if ok and -1 on error
 //
 // return detailed error in rc if not NULL
 // send the given signal to the process (only NONE and KILL are supported under
 // Windows, all others mean TERM), return 0 if ok and -1 on error
 //
 // return detailed error in rc if not NULL

-WXDLLEXPORT int wxKill(long pid,
+WXDLLIMPEXP_BASE int wxKill(long pid,

                        wxSignal sig = wxSIGTERM,
                        wxSignal sig = wxSIGTERM,

-                       wxKillError *rc = NULL);
+                       wxKillError *rc = NULL,
+                       int flags = wxKILL_NOCHILDREN);

 
 // Execute a command in an interactive shell window (always synchronously)
 // If no command then just the shell
 
 // Execute a command in an interactive shell window (always synchronously)
 // If no command then just the shell

-WXDLLEXPORT bool wxShell(const wxString& command = wxEmptyString);
+WXDLLIMPEXP_BASE bool wxShell(const wxString& command = wxEmptyString);

 
 // As wxShell(), but must give a (non interactive) command and its output will
 // be returned in output array
 
 // As wxShell(), but must give a (non interactive) command and its output will
 // be returned in output array

-WXDLLEXPORT bool wxShell(const wxString& command, wxArrayString& output);
+WXDLLIMPEXP_BASE bool wxShell(const wxString& command, wxArrayString& output);

 
 // Sleep for nSecs seconds
 
 // Sleep for nSecs seconds

-WXDLLEXPORT void wxSleep(int nSecs);
+WXDLLIMPEXP_BASE void wxSleep(int nSecs);

 
 // Sleep for a given amount of milliseconds
 
 // Sleep for a given amount of milliseconds

-WXDLLEXPORT void wxUsleep(unsigned long milliseconds);
+WXDLLIMPEXP_BASE void wxMilliSleep(unsigned long milliseconds);
+
+// Sleep for a given amount of microseconds
+WXDLLIMPEXP_BASE void wxMicroSleep(unsigned long microseconds);
+
+// Sleep for a given amount of milliseconds (old, bad name), use wxMilliSleep
+wxDEPRECATED( WXDLLIMPEXP_BASE void wxUsleep(unsigned long milliseconds) );
+
+// Get the process id of the current process
+WXDLLIMPEXP_BASE unsigned long wxGetProcessId();

 
 // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
 
 // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)

-WXDLLEXPORT long wxGetFreeMemory();
+WXDLLIMPEXP_BASE wxMemorySize wxGetFreeMemory();
+
+#if wxUSE_ON_FATAL_EXCEPTION

 
 // should wxApp::OnFatalException() be called?
 
 // should wxApp::OnFatalException() be called?

-WXDLLEXPORT bool wxHandleFatalExceptions(bool doit = TRUE);
+WXDLLIMPEXP_BASE bool wxHandleFatalExceptions(bool doit = true);
+
+#endif // wxUSE_ON_FATAL_EXCEPTION

 
 // ----------------------------------------------------------------------------
 // Environment variables
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // Environment variables
 // ----------------------------------------------------------------------------
 

-// returns TRUE if variable exists (value may be NULL if you just want to check
+// returns true if variable exists (value may be NULL if you just want to check

 // for this)
 // for this)

-WXDLLEXPORT bool wxGetEnv(const wxString& var, wxString *value);
+WXDLLIMPEXP_BASE bool wxGetEnv(const wxString& var, wxString *value);

 
 

-// set the env var name to the given value, return TRUE on success
-WXDLLEXPORT bool wxSetEnv(const wxString& var, const wxChar *value);
+// set the env var name to the given value, return true on success
+WXDLLIMPEXP_BASE bool wxSetEnv(const wxString& var, const wxChar *value);

 
 // remove the env var from environment
 inline bool wxUnsetEnv(const wxString& var) { return wxSetEnv(var, NULL); }
 
 // remove the env var from environment
 inline bool wxUnsetEnv(const wxString& var) { return wxSetEnv(var, NULL); }


@@ -241,39 +345,39 @@ inline bool wxUnsetEnv(const wxString& var) { return wxSetEnv(var, NULL); }
 // NB: "char *" functions are deprecated, use wxString ones!
 
 // Get eMail address
 // NB: "char *" functions are deprecated, use wxString ones!
 
 // Get eMail address

-WXDLLEXPORT bool wxGetEmailAddress(wxChar *buf, int maxSize);
-WXDLLEXPORT wxString wxGetEmailAddress();
+WXDLLIMPEXP_BASE bool wxGetEmailAddress(wxChar *buf, int maxSize);
+WXDLLIMPEXP_BASE wxString wxGetEmailAddress();

 
 // Get hostname.
 
 // Get hostname.

-WXDLLEXPORT bool wxGetHostName(wxChar *buf, int maxSize);
-WXDLLEXPORT wxString wxGetHostName();
+WXDLLIMPEXP_BASE bool wxGetHostName(wxChar *buf, int maxSize);
+WXDLLIMPEXP_BASE wxString wxGetHostName();

 
 // Get FQDN
 
 // Get FQDN

-WXDLLEXPORT wxString wxGetFullHostName();
-WXDLLEXPORT bool wxGetFullHostName(wxChar *buf, int maxSize);
+WXDLLIMPEXP_BASE wxString wxGetFullHostName();
+WXDLLIMPEXP_BASE bool wxGetFullHostName(wxChar *buf, int maxSize);

 
 // Get user ID e.g. jacs (this is known as login name under Unix)
 
 // Get user ID e.g. jacs (this is known as login name under Unix)

-WXDLLEXPORT bool wxGetUserId(wxChar *buf, int maxSize);
-WXDLLEXPORT wxString wxGetUserId();
+WXDLLIMPEXP_BASE bool wxGetUserId(wxChar *buf, int maxSize);
+WXDLLIMPEXP_BASE wxString wxGetUserId();

 
 // Get user name e.g. Julian Smart
 
 // Get user name e.g. Julian Smart

-WXDLLEXPORT bool wxGetUserName(wxChar *buf, int maxSize);
-WXDLLEXPORT wxString wxGetUserName();
+WXDLLIMPEXP_BASE bool wxGetUserName(wxChar *buf, int maxSize);
+WXDLLIMPEXP_BASE wxString wxGetUserName();

 
 // Get current Home dir and copy to dest (returns pstr->c_str())
 
 // Get current Home dir and copy to dest (returns pstr->c_str())

-WXDLLEXPORT wxString wxGetHomeDir();
-WXDLLEXPORT const wxChar* wxGetHomeDir(wxString *pstr);
+WXDLLIMPEXP_BASE wxString wxGetHomeDir();
+WXDLLIMPEXP_BASE const wxChar* wxGetHomeDir(wxString *pstr);

 
 // Get the user's home dir (caller must copy --- volatile)
 // returns NULL is no HOME dir is known
 #if defined(__UNIX__) && wxUSE_UNICODE
 
 // Get the user's home dir (caller must copy --- volatile)
 // returns NULL is no HOME dir is known
 #if defined(__UNIX__) && wxUSE_UNICODE

-WXDLLEXPORT const wxMB2WXbuf wxGetUserHome(const wxString& user = wxEmptyString);
+WXDLLIMPEXP_BASE const wxMB2WXbuf wxGetUserHome(const wxString& user = wxEmptyString);

 #else
 #else

-WXDLLEXPORT wxChar* wxGetUserHome(const wxString& user = wxEmptyString);
+WXDLLIMPEXP_BASE wxChar* wxGetUserHome(const wxString& user = wxEmptyString);

 #endif
 
 // get number of total/free bytes on the disk where path belongs
 #endif
 
 // get number of total/free bytes on the disk where path belongs

-WXDLLEXPORT bool wxGetDiskSpace(const wxString& path,
+WXDLLIMPEXP_BASE bool wxGetDiskSpace(const wxString& path,

                                 wxLongLong *pTotal = NULL,
                                 wxLongLong *pFree = NULL);
 
                                 wxLongLong *pTotal = NULL,
                                 wxLongLong *pFree = NULL);
 


@@ -295,37 +399,35 @@ WXDLLEXPORT wxAcceleratorEntry *wxGetAccelFromString(const wxString& label);
 // Window search
 // ----------------------------------------------------------------------------
 
 // Window search
 // ----------------------------------------------------------------------------
 

+// Returns menu item id or wxNOT_FOUND if none.
+WXDLLEXPORT int wxFindMenuItemId(wxFrame *frame, const wxString& menuString, const wxString& itemString);
+
+// Find the wxWindow at the given point. wxGenericFindWindowAtPoint
+// is always present but may be less reliable than a native version.
+WXDLLEXPORT wxWindow* wxGenericFindWindowAtPoint(const wxPoint& pt);
+WXDLLEXPORT wxWindow* wxFindWindowAtPoint(const wxPoint& pt);
+
+// NB: this function is obsolete, use wxWindow::FindWindowByLabel() instead
+//

 // Find the window/widget with the given title or label.
 // Pass a parent to begin the search from, or NULL to look through
 // all windows.
 WXDLLEXPORT wxWindow* wxFindWindowByLabel(const wxString& title, wxWindow *parent = (wxWindow *) NULL);
 
 // Find the window/widget with the given title or label.
 // Pass a parent to begin the search from, or NULL to look through
 // all windows.
 WXDLLEXPORT wxWindow* wxFindWindowByLabel(const wxString& title, wxWindow *parent = (wxWindow *) NULL);
 

+// NB: this function is obsolete, use wxWindow::FindWindowByName() instead
+//

 // Find window by name, and if that fails, by label.
 WXDLLEXPORT wxWindow* wxFindWindowByName(const wxString& name, wxWindow *parent = (wxWindow *) NULL);
 
 // Find window by name, and if that fails, by label.
 WXDLLEXPORT wxWindow* wxFindWindowByName(const wxString& name, wxWindow *parent = (wxWindow *) NULL);
 

-// Returns menu item id or -1 if none.
-WXDLLEXPORT int wxFindMenuItemId(wxFrame *frame, const wxString& menuString, const wxString& itemString);
-
-// Find the wxWindow at the given point. wxGenericFindWindowAtPoint
-// is always present but may be less reliable than a native version.
-WXDLLEXPORT wxWindow* wxGenericFindWindowAtPoint(const wxPoint& pt);
-WXDLLEXPORT wxWindow* wxFindWindowAtPoint(const wxPoint& pt);
-

 // ----------------------------------------------------------------------------
 // Message/event queue helpers
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // Message/event queue helpers
 // ----------------------------------------------------------------------------
 

-// Yield to other apps/messages
-WXDLLEXPORT bool wxYield();
-
-// Like wxYield, but fails silently if the yield is recursive.
-WXDLLEXPORT bool wxYieldIfNeeded();
-

 // Yield to other apps/messages and disable user input
 // Yield to other apps/messages and disable user input

-WXDLLEXPORT bool wxSafeYield(wxWindow *win = NULL);
+WXDLLEXPORT bool wxSafeYield(wxWindow *win = NULL, bool onlyIfNeeded = false);

 
 // Enable or disable input to all top level windows
 
 // Enable or disable input to all top level windows

-WXDLLEXPORT void wxEnableTopLevelWindows(bool enable = TRUE);
+WXDLLEXPORT void wxEnableTopLevelWindows(bool enable = true);

 
 // Check whether this window wants to process messages, e.g. Stop button
 // in long calculations.
 
 // Check whether this window wants to process messages, e.g. Stop button
 // in long calculations.


@@ -344,6 +446,8 @@ public:
 
 private:
     wxWindowList *m_winDisabled;
 
 private:
     wxWindowList *m_winDisabled;

+
+    DECLARE_NO_COPY_CLASS(wxWindowDisabler)

 };
 
 // ----------------------------------------------------------------------------
 };
 
 // ----------------------------------------------------------------------------


@@ -352,13 +456,13 @@ private:
 
 // Set the cursor to the busy cursor for all windows
 class WXDLLEXPORT wxCursor;
 
 // Set the cursor to the busy cursor for all windows
 class WXDLLEXPORT wxCursor;

-WXDLLEXPORT_DATA(extern wxCursor*) wxHOURGLASS_CURSOR;
+extern WXDLLEXPORT_DATA(wxCursor*) wxHOURGLASS_CURSOR;

 WXDLLEXPORT void wxBeginBusyCursor(wxCursor *cursor = wxHOURGLASS_CURSOR);
 
 // Restore cursor to normal
 WXDLLEXPORT void wxEndBusyCursor();
 
 WXDLLEXPORT void wxBeginBusyCursor(wxCursor *cursor = wxHOURGLASS_CURSOR);
 
 // Restore cursor to normal
 WXDLLEXPORT void wxEndBusyCursor();
 

-// TRUE if we're between the above two calls
+// true if we're between the above two calls

 WXDLLEXPORT bool wxIsBusy();
 
 // Convenience class so we can just create a wxBusyCursor object on the stack
 WXDLLEXPORT bool wxIsBusy();
 
 // Convenience class so we can just create a wxBusyCursor object on the stack


@@ -401,7 +505,7 @@ void WXDLLEXPORT wxGetMousePosition( int* x, int* y );
 // MSW only: get user-defined resource from the .res file.
 // Returns NULL or newly-allocated memory, so use delete[] to clean up.
 #ifdef __WXMSW__
 // MSW only: get user-defined resource from the .res file.
 // Returns NULL or newly-allocated memory, so use delete[] to clean up.
 #ifdef __WXMSW__

-    WXDLLEXPORT extern const wxChar* wxUserResourceStr;
+    extern WXDLLEXPORT const wxChar* wxUserResourceStr;

     WXDLLEXPORT wxChar* wxLoadUserResource(const wxString& resourceName, const wxString& resourceType = wxUserResourceStr);
 #endif // MSW
 
     WXDLLEXPORT wxChar* wxLoadUserResource(const wxString& resourceName, const wxString& resourceType = wxUserResourceStr);
 #endif // MSW
 


@@ -435,21 +539,34 @@ void WXDLLEXPORT wxGetMousePosition( int* x, int* y );
 #endif // wxUSE_GUI
 
 // ----------------------------------------------------------------------------
 #endif // wxUSE_GUI
 
 // ----------------------------------------------------------------------------

-// Error message functions used by wxWindows (deprecated, use wxLog)
+// wxYield(): these functions are obsolete, please use wxApp methods instead!

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

+// Yield to other apps/messages
+WXDLLIMPEXP_BASE bool wxYield();
+
+// Like wxYield, but fails silently if the yield is recursive.
+WXDLLIMPEXP_BASE bool wxYieldIfNeeded();
+
+// ----------------------------------------------------------------------------
+// Error message functions used by wxWidgets (deprecated, use wxLog)
+// ----------------------------------------------------------------------------
+
+#if WXWIN_COMPATIBILITY_2_2
+

 // Format a message on the standard error (UNIX) or the debugging
 // stream (Windows)
 // Format a message on the standard error (UNIX) or the debugging
 // stream (Windows)

-WXDLLEXPORT void wxDebugMsg(const wxChar *fmt ...);
+wxDEPRECATED( WXDLLIMPEXP_BASE void wxDebugMsg(const wxChar *fmt ...) ATTRIBUTE_PRINTF_1 );

 
 // Non-fatal error (continues)
 
 // Non-fatal error (continues)

-WXDLLEXPORT_DATA(extern const wxChar*) wxInternalErrorStr;
-WXDLLEXPORT void wxError(const wxString& msg, const wxString& title = wxInternalErrorStr);
+extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxInternalErrorStr;
+wxDEPRECATED( WXDLLIMPEXP_BASE void wxError(const wxString& msg, const wxString& title = wxInternalErrorStr) );

 
 // Fatal error (exits)
 
 // Fatal error (exits)

-WXDLLEXPORT_DATA(extern const wxChar*) wxFatalErrorStr;
-WXDLLEXPORT void wxFatalError(const wxString& msg, const wxString& title = wxFatalErrorStr);
+extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxFatalErrorStr;
+wxDEPRECATED( WXDLLIMPEXP_BASE void wxFatalError(const wxString& msg, const wxString& title = wxFatalErrorStr) );

 
 

+#endif // WXWIN_COMPATIBILITY_2_2

 
 #endif
     // _WX_UTILSH__
 
 #endif
     // _WX_UTILSH__