EmptyChaos 822326eea9 Update wxWidgets to 3.1.0
From wxWidgets master 81570ae070b35c9d52de47b1f14897f3ff1a66c7.

include/wx/defs.h -- __w64 warning disable patch by comex brought forward.

include/wx/msw/window.h -- added GetContentScaleFactor() which was not implemented on Windows but is necessary for wxBitmap scaling on Mac OS X so it needs to work to avoid #ifdef-ing the code.

src/gtk/window.cpp -- Modified DoSetClientSize() to direct call wxWindowGTK::DoSetSize() instead of using public wxWindowBase::SetSize() which now prevents derived classes (like wxAuiToolbar) intercepting the call and breaking it. This matches Windows which does NOT need to call DoSetSize internally. End result is this fixes Dolphin's debug tools toolbars on Linux.

src/osx/window_osx.cpp -- Same fix as for GTK since it has the same issue.

src/msw/radiobox.cpp -- Hacked to fix display in HiDPI (was clipping off end of text).

Updated CMakeLists for Linux and Mac OS X. Small code changes to Dolphin to fix debug error boxes, deprecation warnings, and retain previous UI behavior on Windows.
2016-06-26 15:25:29 +10:00

321 lines
14 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: wx/msw/uxtheme.h
// Purpose: wxUxThemeEngine class: support for XP themes
// Author: John Platts, Vadim Zeitlin
// Modified by:
// Created: 2003
// Copyright: (c) 2003 John Platts, Vadim Zeitlin
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_UXTHEME_H_
#define _WX_UXTHEME_H_
#include "wx/defs.h"
#include "wx/msw/private.h" // we use GetHwndOf()
#include "wx/msw/uxthemep.h"
// Amazingly, GetThemeFont() and GetThemeSysFont() functions use LOGFONTA under
// XP but LOGFONTW (even in non-Unicode build) under later versions of Windows.
// If we declare them as taking LOGFONT below, the code would be able to
// silently pass LOGFONTA to them in ANSI build and would crash at run-time
// under Windows Vista/7 because of a buffer overrun (LOGFONTA being smaller
// than LOGFONTW expected by these functions). If we we declare them as taking
// LOGFONTW, the code wouldn't work correctly under XP. So we use a special
// wxUxThemeFont class to encapsulate this and intentionally change the LOGFONT
// output parameters of the theme functions to take it instead.
class wxUxThemeFont
{
public:
// Trivial default ctor.
wxUxThemeFont() { }
// Just some unique type.
struct Ptr { };
#if wxUSE_UNICODE
// In Unicode build we always use LOGFONT anyhow so this class is
// completely trivial.
Ptr *GetPtr() { return reinterpret_cast<Ptr *>(&m_lfW); }
const LOGFONTW& GetLOGFONT() { return m_lfW; }
#else // !wxUSE_UNICODE
// Return either LOGFONTA or LOGFONTW pointer as required by the current
// Windows version.
Ptr *GetPtr()
{
return UseLOGFONTW() ? reinterpret_cast<Ptr *>(&m_lfW)
: reinterpret_cast<Ptr *>(&m_lfA);
}
// This method returns LOGFONT (i.e. LOGFONTA in ANSI build and LOGFONTW in
// Unicode one) which can be used with other, normal, Windows or wx
// functions. Internally it may need to transform LOGFONTW to LOGFONTA.
const LOGFONTA& GetLOGFONT()
{
if ( UseLOGFONTW() )
{
// Most of the fields are the same in LOGFONTA and LOGFONTW so just
// copy everything by default.
memcpy(&m_lfA, &m_lfW, sizeof(m_lfA));
// But the face name must be converted from Unicode.
WideCharToMultiByte(CP_ACP, 0, m_lfW.lfFaceName, -1,
m_lfA.lfFaceName, sizeof(m_lfA.lfFaceName),
NULL, NULL);
}
return m_lfA;
}
private:
static bool UseLOGFONTW()
{
return wxGetWinVersion() >= wxWinVersion_Vista;
}
LOGFONTA m_lfA;
#endif // wxUSE_UNICODE/!wxUSE_UNICODE
private:
LOGFONTW m_lfW;
wxDECLARE_NO_COPY_CLASS(wxUxThemeFont);
};
typedef int(__stdcall *DTT_CALLBACK_PROC)(HDC hdc, const wchar_t * pszText, int cchText, RECT * prc, unsigned int dwFlags, WXLPARAM lParam);
typedef struct _DTTOPTS
{
DWORD dwSize;
DWORD dwFlags;
COLORREF crText;
COLORREF crBorder;
COLORREF crShadow;
int iTextShadowType;
POINT ptShadowOffset;
int iBorderSize;
int iFontPropId;
int iColorPropId;
int iStateId;
BOOL fApplyOverlay;
int iGlowSize;
DTT_CALLBACK_PROC pfnDrawTextCallback;
WXLPARAM lParam;
} DTTOPTS, *PDTTOPTS;
typedef HTHEME (__stdcall *PFNWXUOPENTHEMEDATA)(HWND, const wchar_t *);
typedef HRESULT (__stdcall *PFNWXUCLOSETHEMEDATA)(HTHEME);
typedef HRESULT (__stdcall *PFNWXUDRAWTHEMEBACKGROUND)(HTHEME, HDC, int, int, const RECT *, const RECT *);
typedef HRESULT (__stdcall *PFNWXUDRAWTHEMETEXT)(HTHEME, HDC, int, int, const wchar_t *, int, DWORD, DWORD, const RECT *);
typedef HRESULT (__stdcall *PFNWXUDRAWTHEMETEXTEX)(HTHEME, HDC, int, int, const wchar_t *, int, DWORD, RECT *, const DTTOPTS *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEBACKGROUNDCONTENTRECT)(HTHEME, HDC, int, int, const RECT *, RECT *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEBACKGROUNDEXTENT)(HTHEME, HDC, int, int, const RECT *, RECT *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEPARTSIZE)(HTHEME, HDC, int, int, const RECT *, /* enum */ THEMESIZE, SIZE *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMETEXTEXTENT)(HTHEME, HDC, int, int, const wchar_t *, int, DWORD, const RECT *, RECT *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMETEXTMETRICS)(HTHEME, HDC, int, int, TEXTMETRIC*);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEBACKGROUNDREGION)(HTHEME, HDC, int, int, const RECT *, HRGN *);
typedef HRESULT (__stdcall *PFNWXUHITTESTTHEMEBACKGROUND)(HTHEME, HDC, int, int, DWORD, const RECT *, HRGN, POINT, unsigned short *);
typedef HRESULT (__stdcall *PFNWXUDRAWTHEMEEDGE)(HTHEME, HDC, int, int, const RECT *, unsigned int, unsigned int, RECT *);
typedef HRESULT (__stdcall *PFNWXUDRAWTHEMEICON)(HTHEME, HDC, int, int, const RECT *, HIMAGELIST, int);
typedef BOOL (__stdcall *PFNWXUISTHEMEPARTDEFINED)(HTHEME, int, int);
typedef BOOL (__stdcall *PFNWXUISTHEMEBACKGROUNDPARTIALLYTRANSPARENT)(HTHEME, int, int);
typedef HRESULT (__stdcall *PFNWXUGETTHEMECOLOR)(HTHEME, int, int, int, COLORREF*);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEMETRIC)(HTHEME, HDC, int, int, int, int *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMESTRING)(HTHEME, int, int, int, wchar_t *, int);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEBOOL)(HTHEME, int, int, int, BOOL *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEINT)(HTHEME, int, int, int, int *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEENUMVALUE)(HTHEME, int, int, int, int *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEPOSITION)(HTHEME, int, int, int, POINT *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEFONT)(HTHEME, HDC, int, int, int, wxUxThemeFont::Ptr *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMERECT)(HTHEME, int, int, int, RECT *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEMARGINS)(HTHEME, HDC, int, int, int, RECT *, MARGINS *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEINTLIST)(HTHEME, int, int, int, INTLIST*);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEPROPERTYORIGIN)(HTHEME, int, int, int, /* enum */ PROPERTYORIGIN *);
typedef HRESULT (__stdcall *PFNWXUSETWINDOWTHEME)(HWND, const wchar_t*, const wchar_t *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEFILENAME)(HTHEME, int, int, int, wchar_t *, int);
typedef COLORREF(__stdcall *PFNWXUGETTHEMESYSCOLOR)(HTHEME, int);
typedef HBRUSH (__stdcall *PFNWXUGETTHEMESYSCOLORBRUSH)(HTHEME, int);
typedef BOOL (__stdcall *PFNWXUGETTHEMESYSBOOL)(HTHEME, int);
typedef int (__stdcall *PFNWXUGETTHEMESYSSIZE)(HTHEME, int);
typedef HRESULT (__stdcall *PFNWXUGETTHEMESYSFONT)(HTHEME, int, wxUxThemeFont::Ptr *);
typedef HRESULT (__stdcall *PFNWXUGETTHEMESYSSTRING)(HTHEME, int, wchar_t *, int);
typedef HRESULT (__stdcall *PFNWXUGETTHEMESYSINT)(HTHEME, int, int *);
typedef BOOL (__stdcall *PFNWXUISTHEMEACTIVE)();
typedef BOOL (__stdcall *PFNWXUISAPPTHEMED)();
typedef HTHEME (__stdcall *PFNWXUGETWINDOWTHEME)(HWND);
typedef HRESULT (__stdcall *PFNWXUENABLETHEMEDIALOGTEXTURE)(HWND, DWORD);
typedef BOOL (__stdcall *PFNWXUISTHEMEDIALOGTEXTUREENABLED)(HWND);
typedef DWORD (__stdcall *PFNWXUGETTHEMEAPPPROPERTIES)();
typedef void (__stdcall *PFNWXUSETTHEMEAPPPROPERTIES)(DWORD);
typedef HRESULT (__stdcall *PFNWXUGETCURRENTTHEMENAME)(wchar_t *, int, wchar_t *, int, wchar_t *, int);
typedef HRESULT (__stdcall *PFNWXUGETTHEMEDOCUMENTATIONPROPERTY)(const wchar_t *, const wchar_t *, wchar_t *, int);
typedef HRESULT (__stdcall *PFNWXUDRAWTHEMEPARENTBACKGROUND)(HWND, HDC, RECT *);
typedef HRESULT (__stdcall *PFNWXUENABLETHEMING)(BOOL);
// ----------------------------------------------------------------------------
// wxUxThemeEngine: provides all theme functions from uxtheme.dll
// ----------------------------------------------------------------------------
// we always define this class, even if wxUSE_UXTHEME == 0, but we just make it
// empty in this case -- this allows to use it elsewhere without any #ifdefs
#if wxUSE_UXTHEME
#include "wx/dynlib.h"
#define wxUX_THEME_DECLARE(type, func) type func;
#else
#define wxUX_THEME_DECLARE(type, func) type func(...) { return 0; }
#endif
class WXDLLIMPEXP_CORE wxUxThemeEngine
{
public:
// get the theme engine or NULL if themes are not available
static wxUxThemeEngine *Get();
// get the theme enging or NULL if themes are not available or not used for
// this application
static wxUxThemeEngine *GetIfActive();
// all uxtheme.dll functions
wxUX_THEME_DECLARE(PFNWXUOPENTHEMEDATA, OpenThemeData)
wxUX_THEME_DECLARE(PFNWXUCLOSETHEMEDATA, CloseThemeData)
wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEBACKGROUND, DrawThemeBackground)
wxUX_THEME_DECLARE(PFNWXUDRAWTHEMETEXT, DrawThemeText)
wxUX_THEME_DECLARE(PFNWXUDRAWTHEMETEXTEX, DrawThemeTextEx)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEBACKGROUNDCONTENTRECT, GetThemeBackgroundContentRect)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEBACKGROUNDEXTENT, GetThemeBackgroundExtent)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEPARTSIZE, GetThemePartSize)
wxUX_THEME_DECLARE(PFNWXUGETTHEMETEXTEXTENT, GetThemeTextExtent)
wxUX_THEME_DECLARE(PFNWXUGETTHEMETEXTMETRICS, GetThemeTextMetrics)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEBACKGROUNDREGION, GetThemeBackgroundRegion)
wxUX_THEME_DECLARE(PFNWXUHITTESTTHEMEBACKGROUND, HitTestThemeBackground)
wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEEDGE, DrawThemeEdge)
wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEICON, DrawThemeIcon)
wxUX_THEME_DECLARE(PFNWXUISTHEMEPARTDEFINED, IsThemePartDefined)
wxUX_THEME_DECLARE(PFNWXUISTHEMEBACKGROUNDPARTIALLYTRANSPARENT, IsThemeBackgroundPartiallyTransparent)
wxUX_THEME_DECLARE(PFNWXUGETTHEMECOLOR, GetThemeColor)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEMETRIC, GetThemeMetric)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESTRING, GetThemeString)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEBOOL, GetThemeBool)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEINT, GetThemeInt)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEENUMVALUE, GetThemeEnumValue)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEPOSITION, GetThemePosition)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEFONT, GetThemeFont)
wxUX_THEME_DECLARE(PFNWXUGETTHEMERECT, GetThemeRect)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEMARGINS, GetThemeMargins)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEINTLIST, GetThemeIntList)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEPROPERTYORIGIN, GetThemePropertyOrigin)
wxUX_THEME_DECLARE(PFNWXUSETWINDOWTHEME, SetWindowTheme)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEFILENAME, GetThemeFilename)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSCOLOR, GetThemeSysColor)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSCOLORBRUSH, GetThemeSysColorBrush)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSBOOL, GetThemeSysBool)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSSIZE, GetThemeSysSize)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSFONT, GetThemeSysFont)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSSTRING, GetThemeSysString)
wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSINT, GetThemeSysInt)
wxUX_THEME_DECLARE(PFNWXUISTHEMEACTIVE, IsThemeActive)
wxUX_THEME_DECLARE(PFNWXUISAPPTHEMED, IsAppThemed)
wxUX_THEME_DECLARE(PFNWXUGETWINDOWTHEME, GetWindowTheme)
wxUX_THEME_DECLARE(PFNWXUENABLETHEMEDIALOGTEXTURE, EnableThemeDialogTexture)
wxUX_THEME_DECLARE(PFNWXUISTHEMEDIALOGTEXTUREENABLED, IsThemeDialogTextureEnabled)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEAPPPROPERTIES, GetThemeAppProperties)
wxUX_THEME_DECLARE(PFNWXUSETTHEMEAPPPROPERTIES, SetThemeAppProperties)
wxUX_THEME_DECLARE(PFNWXUGETCURRENTTHEMENAME, GetCurrentThemeName)
wxUX_THEME_DECLARE(PFNWXUGETTHEMEDOCUMENTATIONPROPERTY, GetThemeDocumentationProperty)
wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEPARENTBACKGROUND, DrawThemeParentBackground)
wxUX_THEME_DECLARE(PFNWXUENABLETHEMING, EnableTheming)
private:
// construcor is private as only Get() can create us and is also trivial as
// everything really happens in Initialize()
wxUxThemeEngine() { }
// destructor is private as only Get() and wxUxThemeModule delete us, it is
// not virtual as we're not supposed to be derived from
~wxUxThemeEngine() { }
#if wxUSE_UXTHEME
// initialize the theme engine: load the DLL, resolve the functions
//
// return true if we can be used, false if themes are not available
bool Initialize();
// uxtheme.dll
wxDynamicLibrary m_dllUxTheme;
// the one and only theme engine, initially NULL
static wxUxThemeEngine *ms_themeEngine;
// this is a bool which initially has the value -1 meaning "unknown"
static int ms_isThemeEngineAvailable;
// it must be able to delete us
friend class wxUxThemeModule;
#endif // wxUSE_UXTHEME
wxDECLARE_NO_COPY_CLASS(wxUxThemeEngine);
};
#if wxUSE_UXTHEME
/* static */ inline wxUxThemeEngine *wxUxThemeEngine::GetIfActive()
{
wxUxThemeEngine *engine = Get();
return engine && engine->IsAppThemed() && engine->IsThemeActive()
? engine
: NULL;
}
#else // !wxUSE_UXTHEME
/* static */ inline wxUxThemeEngine *wxUxThemeEngine::Get()
{
return NULL;
}
/* static */ inline wxUxThemeEngine *wxUxThemeEngine::GetIfActive()
{
return NULL;
}
#endif // wxUSE_UXTHEME/!wxUSE_UXTHEME
// ----------------------------------------------------------------------------
// wxUxThemeHandle: encapsulates ::Open/CloseThemeData()
// ----------------------------------------------------------------------------
class wxUxThemeHandle
{
public:
wxUxThemeHandle(const wxWindow *win, const wchar_t *classes)
{
wxUxThemeEngine *engine = wxUxThemeEngine::Get();
m_hTheme = engine ? (HTHEME)engine->OpenThemeData(GetHwndOf(win), classes)
: NULL;
}
operator HTHEME() const { return m_hTheme; }
~wxUxThemeHandle()
{
if ( m_hTheme )
{
wxUxThemeEngine::Get()->CloseThemeData(m_hTheme);
}
}
private:
HTHEME m_hTheme;
wxDECLARE_NO_COPY_CLASS(wxUxThemeHandle);
};
#endif // _WX_UXTHEME_H_