#include "wx/object.h"
#include "wx/list.h"
#include "wx/filefn.h"
+
#if wxUSE_GUI
#include "wx/gdicmn.h"
+ #include "wx/mousestate.h"
#endif
class WXDLLIMPEXP_FWD_BASE wxArrayString;
// wxLongLong
#include "wx/longlong.h"
-// need for wxOperatingSystemId
+// needed for wxOperatingSystemId, wxLinuxDistributionInfo
#include "wx/platinfo.h"
#ifdef __WATCOMC__
// String functions (deprecated, use wxString)
// ----------------------------------------------------------------------------
+#ifdef WXWIN_COMPATIBILITY_2_8
// A shorter way of using strcmp
-#define wxStringEq(s1, s2) (s1 && s2 && (wxStrcmp(s1, s2) == 0))
+wxDEPRECATED_INLINE(inline bool wxStringEq(const char *s1, const char *s2),
+ return wxCRT_StrcmpA(s1, s2) == 0; )
+
+#if wxUSE_UNICODE
+wxDEPRECATED_INLINE(inline bool wxStringEq(const wchar_t *s1, const wchar_t *s2),
+ return wxCRT_StrcmpW(s1, s2) == 0; )
+#endif // wxUSE_UNICODE
+
+#endif // WXWIN_COMPATIBILITY_2_8
// ----------------------------------------------------------------------------
// Miscellaneous functions
WXDLLIMPEXP_BASE wxString wxGetOsDescription();
// Get OS version
-WXDLLIMPEXP_BASE wxOperatingSystemId wxGetOsVersion(int *majorVsn = (int *) NULL,
- int *minorVsn = (int *) NULL);
+WXDLLIMPEXP_BASE wxOperatingSystemId wxGetOsVersion(int *majorVsn = NULL,
+ int *minorVsn = NULL);
// Get platform endianness
WXDLLIMPEXP_BASE bool wxIsPlatformLittleEndian();
// Get platform architecture
WXDLLIMPEXP_BASE bool wxIsPlatform64Bit();
+#ifdef __LINUX__
+// Get linux-distro informations
+WXDLLIMPEXP_BASE wxLinuxDistributionInfo wxGetLinuxDistributionInfo();
+#endif
+
// Return a string with the current date/time
WXDLLIMPEXP_BASE wxString wxNow();
// Return path to wxWin data (/usr/share/wx/%{version}) (Unices)
WXDLLIMPEXP_BASE wxString wxGetDataDir();
+#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.
+WXDLLIMPEXP_CORE 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.
+WXDLLIMPEXP_CORE bool wxSetDetectableAutoRepeat( bool flag );
+
+// Returns the current state of the mouse position, buttons and modifers
+WXDLLIMPEXP_CORE wxMouseState wxGetMouseState();
+
+#endif // wxUSE_GUI
+
+// ----------------------------------------------------------------------------
+// wxPlatform
+// ----------------------------------------------------------------------------
+
/*
* Class to make it easier to specify platform-dependent values
*
/// Function for testing current platform
inline bool wxPlatformIs(int platform) { return wxPlatform::Is(platform); }
-#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.
-WXDLLIMPEXP_CORE 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.
-WXDLLIMPEXP_CORE bool wxSetDetectableAutoRepeat( bool flag );
-
-
-// wxMouseState is used to hold information about button and modifier state
-// and is what is returned from wxGetMouseState.
-class WXDLLIMPEXP_CORE wxMouseState
-{
-public:
- wxMouseState()
- : m_x(0), m_y(0),
- m_leftDown(false), m_middleDown(false), m_rightDown(false),
- m_aux1Down(false), m_aux2Down(false),
- m_controlDown(false), m_shiftDown(false), m_altDown(false),
- m_metaDown(false)
- {}
-
- wxCoord GetX() const { return m_x; }
- wxCoord GetY() const { return m_y; }
- wxPoint GetPosition() const { return wxPoint(m_x, m_y); }
-
- bool LeftDown() const { return m_leftDown; }
- bool MiddleDown() const { return m_middleDown; }
- bool RightDown() const { return m_rightDown; }
- bool Aux1Down() const { return m_aux1Down; }
- bool Aux2Down() const { return m_aux2Down; }
-
- bool ControlDown() const { return m_controlDown; }
- bool ShiftDown() const { return m_shiftDown; }
- bool AltDown() const { return m_altDown; }
- bool MetaDown() const { return m_metaDown; }
- bool CmdDown() const
- {
-#if defined(__WXMAC__) || defined(__WXCOCOA__)
- return MetaDown();
-#else
- return ControlDown();
-#endif
- }
-
- void SetX(wxCoord x) { m_x = x; }
- void SetY(wxCoord y) { m_y = y; }
-
- void SetLeftDown(bool down) { m_leftDown = down; }
- void SetMiddleDown(bool down) { m_middleDown = down; }
- void SetRightDown(bool down) { m_rightDown = down; }
- void SetAux1Down(bool down) { m_aux1Down = down; }
- void SetAux2Down(bool down) { m_aux2Down = down; }
-
- void SetControlDown(bool down) { m_controlDown = down; }
- void SetShiftDown(bool down) { m_shiftDown = down; }
- void SetAltDown(bool down) { m_altDown = down; }
- void SetMetaDown(bool down) { m_metaDown = down; }
-
-private:
- wxCoord m_x,
- m_y;
-
- bool m_leftDown : 1;
- bool m_middleDown : 1;
- bool m_rightDown : 1;
- bool m_aux1Down : 1;
- bool m_aux2Down : 1;
-
- bool m_controlDown : 1;
- bool m_shiftDown : 1;
- bool m_altDown : 1;
- bool m_metaDown : 1;
-};
-
-
-// Returns the current state of the mouse position, buttons and modifers
-WXDLLIMPEXP_CORE wxMouseState wxGetMouseState();
-
-#endif // wxUSE_GUI
-
// ----------------------------------------------------------------------------
// Window ID management
// ----------------------------------------------------------------------------
// Convert 2-digit hex number to decimal
WXDLLIMPEXP_BASE int wxHexToDec(const wxString& buf);
+// Convert 2-digit hex number to decimal
+inline int wxHexToDec(const char* buf)
+{
+ int firstDigit, secondDigit;
+
+ if (buf[0] >= 'A')
+ firstDigit = buf[0] - 'A' + 10;
+ else
+ firstDigit = buf[0] - '0';
+
+ if (buf[1] >= 'A')
+ secondDigit = buf[1] - 'A' + 10;
+ else
+ secondDigit = buf[1] - '0';
+
+ return (firstDigit & 0xF) * 16 + (secondDigit & 0xF );
+}
+
+
// Convert decimal integer to 2-character hex string
WXDLLIMPEXP_BASE void wxDecToHex(int dec, wxChar *buf);
WXDLLIMPEXP_BASE void wxDecToHex(int dec, char* ch1, char* ch2);
enum wxShutdownFlags
{
- wxSHUTDOWN_POWEROFF, // power off the computer
- wxSHUTDOWN_REBOOT // shutdown and reboot
+ wxSHUTDOWN_FORCE = 1,// can be combined with other flags (MSW-only)
+ wxSHUTDOWN_POWEROFF = 2,// power off the computer
+ wxSHUTDOWN_REBOOT = 4,// shutdown and reboot
+ wxSHUTDOWN_LOGOFF = 8 // close session (currently MSW-only)
};
// Shutdown or reboot the PC
-WXDLLIMPEXP_BASE bool wxShutdown(wxShutdownFlags wFlags);
+WXDLLIMPEXP_BASE bool wxShutdown(int flags = wxSHUTDOWN_POWEROFF);
// 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
// Sleep for a given amount of microseconds
WXDLLIMPEXP_BASE void wxMicroSleep(unsigned long microseconds);
+#if WXWIN_COMPATIBILITY_2_8
// Sleep for a given amount of milliseconds (old, bad name), use wxMilliSleep
wxDEPRECATED( WXDLLIMPEXP_BASE void wxUsleep(unsigned long milliseconds) );
+#endif
// Get the process id of the current process
WXDLLIMPEXP_BASE unsigned long wxGetProcessId();
inline bool wxSetEnv(const wxString& var, const wchar_t *value)
{ return wxSetEnv(var, wxString(value)); }
template<typename T>
-inline bool wxSetEnv(const wxString& var, const wxCharTypeBuffer<T>& value)
+inline bool wxSetEnv(const wxString& var, const wxScopedCharTypeBuffer<T>& value)
{ return wxSetEnv(var, wxString(value)); }
inline bool wxSetEnv(const wxString& var, const wxCStrData& value)
{ return wxSetEnv(var, wxString(value)); }
// 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.
-WXDLLIMPEXP_CORE wxWindow* wxFindWindowByLabel(const wxString& title, wxWindow *parent = (wxWindow *) NULL);
+WXDLLIMPEXP_CORE wxWindow* wxFindWindowByLabel(const wxString& title, wxWindow *parent = NULL);
// NB: this function is obsolete, use wxWindow::FindWindowByName() instead
//
// Find window by name, and if that fails, by label.
-WXDLLIMPEXP_CORE wxWindow* wxFindWindowByName(const wxString& name, wxWindow *parent = (wxWindow *) NULL);
+WXDLLIMPEXP_CORE wxWindow* wxFindWindowByName(const wxString& name, wxWindow *parent = NULL);
// ----------------------------------------------------------------------------
// Message/event queue helpers
wxWindowList *m_winDisabled;
bool m_disabled;
- DECLARE_NO_COPY_CLASS(wxWindowDisabler)
+ wxDECLARE_NO_COPY_CLASS(wxWindowDisabler);
};
// ----------------------------------------------------------------------------
void WXDLLIMPEXP_CORE 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__
- extern WXDLLIMPEXP_CORE const wxChar* wxUserResourceStr;
- WXDLLIMPEXP_CORE wxChar* wxLoadUserResource(const wxString& resourceName, const wxString& resourceType = wxUserResourceStr);
-#endif // MSW
-
// ----------------------------------------------------------------------------
// X11 Display access
// ----------------------------------------------------------------------------
#define wx_YIELD_DECLARED
// Yield to other apps/messages
-WXDLLIMPEXP_BASE bool wxYield();
+WXDLLIMPEXP_CORE bool wxYield();
#endif // wx_YIELD_DECLARED
// Like wxYield, but fails silently if the yield is recursive.
-WXDLLIMPEXP_BASE bool wxYieldIfNeeded();
+WXDLLIMPEXP_CORE bool wxYieldIfNeeded();
// ----------------------------------------------------------------------------
-// Error message functions used by wxWidgets (deprecated, use wxLog)
+// Windows resources access
// ----------------------------------------------------------------------------
+// MSW only: get user-defined resource from the .res file.
+#ifdef __WXMSW__
+ // default resource type for wxLoadUserResource()
+ extern WXDLLIMPEXP_DATA_BASE(const wxChar*) wxUserResourceStr;
+
+ // Return the pointer to the resource data. This pointer is read-only, use
+ // the overload below if you need to modify the data.
+ //
+ // Returns true on success, false on failure. Doesn't log an error message
+ // if the resource is not found (because this could be expected) but does
+ // log one if any other error occurs.
+ WXDLLIMPEXP_BASE bool
+ wxLoadUserResource(const void **outData,
+ size_t *outLen,
+ const wxString& resourceName,
+ const wxString& resourceType = wxUserResourceStr,
+ WXHINSTANCE module = 0);
+
+ // This function allocates a new buffer and makes a copy of the resource
+ // data, remember to delete[] the buffer. And avoid using it entirely if
+ // the overload above can be used.
+ //
+ // Returns NULL on failure.
+ WXDLLIMPEXP_BASE char*
+ wxLoadUserResource(const wxString& resourceName,
+ const wxString& resourceType = wxUserResourceStr,
+ int* pLen = NULL,
+ WXHINSTANCE module = 0);
+#endif // MSW
+
#endif
// _WX_UTILSH__
projects / wxWidgets.git / blobdiff