[start of] cleanup uxtheme support code
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22397 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
@@ -1,20 +1,22 @@
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/*
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///////////////////////////////////////////////////////////////////////////////
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* wxuxthem.h : wxWindows support for Microsoft Windows XP Theme library
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// Name: include/wx/msw/uxtheme.h
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* (uxtheme.dll)
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// Purpose: wxUxThemeEngine class: support for XP themes
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* Modified to work with almost all Win32 compilers
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// Author:
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* Compiler must support Unicode, the __cdecl calling convention, and the
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// Modified by:
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* __stdcall calling convention
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// Created: 2003
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*/
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// RCS-ID: $Id$
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// Copyright: (c) 2003 wxWindows Dev-Team
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// License: wxWindows license
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_UXTHEME_H_
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#ifndef _WX_UXTHEME_H_
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#define _WX_UXTHEME_H_
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#define _WX_UXTHEME_H_
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#ifdef __GNUG__
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#ifdef __GNUG__
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#pragma interface "uxtheme.cpp"
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#pragma interface "uxtheme.h"
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#endif
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#endif
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// Use wxModule approach to initialization.
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#include "wx/defs.h"
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#define WXU_USE_WXMODULE 1
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#if wxUSE_UNICODE
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#if wxUSE_UNICODE
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typedef struct _WXUOSVERSIONINFOEXW {
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typedef struct _WXUOSVERSIONINFOEXW {
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@@ -247,81 +249,116 @@ typedef WXUHRESULT (__stdcall *PFNWXUGETTHEMEDOCUMENTATIONPROPERTY)(const wchar_
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typedef WXUHRESULT (__stdcall *PFNWXUDRAWTHEMEPARENTBACKGROUND)(WXHWND, WXHDC, WXURECT *);
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typedef WXUHRESULT (__stdcall *PFNWXUDRAWTHEMEPARENTBACKGROUND)(WXHWND, WXHDC, WXURECT *);
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typedef WXUHRESULT (__stdcall *PFNWXUENABLETHEMING)(WXUBOOL);
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typedef WXUHRESULT (__stdcall *PFNWXUENABLETHEMING)(WXUBOOL);
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// ----------------------------------------------------------------------------
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// wxUxThemeEngine: provides all theme functions from uxtheme.dll
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// ----------------------------------------------------------------------------
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// we always define this class, even if wxUSE_UXTHEME == 0, but we just make it
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// empty in this case -- this allows to use it elsewhere without any #ifdefs
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#if wxUSE_UXTHEME
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#include "wx/dynload.h"
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#define wxUX_THEME_DECLARE(type, func) type func;
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#else
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#define wxUX_THEME_DECLARE(type, func) type func(...) { return 0; }
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#endif
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class WXDLLEXPORT wxUxThemeEngine
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class WXDLLEXPORT wxUxThemeEngine
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{
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{
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private:
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wxUxThemeEngine() ;
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public:
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public:
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~wxUxThemeEngine() ;
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// get the theme engine or NULL if themes are not available
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bool IsInitialized() const { return m_bIsInitialized ; }
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private:
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bool m_bIsInitialized ;
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HINSTANCE m_hInstUXThemeDLL ;
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public:
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static wxUxThemeEngine* wxInitUxThemeEngine() ;
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static wxUxThemeEngine *Get();
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static wxUxThemeEngine *Get();
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protected:
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void ResetFunctionPointers() ;
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// all uxtheme.dll functions
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public:
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wxUX_THEME_DECLARE(PFNWXUOPENTHEMEDATA, OpenThemeData)
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PFNWXUOPENTHEMEDATA m_pfnOpenThemeData ;
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wxUX_THEME_DECLARE(PFNWXUCLOSETHEMEDATA, CloseThemeData)
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PFNWXUCLOSETHEMEDATA m_pfnCloseThemeData ;
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wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEBACKGROUND, DrawThemeBackground)
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PFNWXUDRAWTHEMEBACKGROUND m_pfnDrawThemeBackground ;
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wxUX_THEME_DECLARE(PFNWXUDRAWTHEMETEXT, DrawThemeText)
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PFNWXUDRAWTHEMETEXT m_pfnDrawThemeText ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEBACKGROUNDCONTENTRECT, GetThemeBackgroundContentRect)
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PFNWXUGETTHEMEBACKGROUNDCONTENTRECT m_pfnGetThemeBackgroundContentRect ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEBACKGROUNDEXTENT, GetThemeBackgroundExtent)
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PFNWXUGETTHEMEBACKGROUNDEXTENT m_pfnGetThemeBackgroundExtent ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEPARTSIZE, GetThemePartSize)
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PFNWXUGETTHEMEPARTSIZE m_pfnGetThemePartSize ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMETEXTEXTENT, GetThemeTextExtent)
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PFNWXUGETTHEMETEXTEXTENT m_pfnGetThemeTextExtent ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMETEXTMETRICS, GetThemeTextMetrics)
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PFNWXUGETTHEMETEXTMETRICS m_pfnGetThemeTextMetrics ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEBACKGROUNDREGION, GetThemeBackgroundRegion)
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PFNWXUGETTHEMEBACKGROUNDREGION m_pfnGetThemeBackgroundRegion ;
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wxUX_THEME_DECLARE(PFNWXUHITTESTTHEMEBACKGROUND, HitTestThemeBackground)
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PFNWXUHITTESTTHEMEBACKGROUND m_pfnHitTestThemeBackground ;
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wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEEDGE, DrawThemeEdge)
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PFNWXUDRAWTHEMEEDGE m_pfnDrawThemeEdge ;
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wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEICON, DrawThemeIcon)
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PFNWXUDRAWTHEMEICON m_pfnDrawThemeIcon ;
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wxUX_THEME_DECLARE(PFNWXUISTHEMEPARTDEFINED, IsThemePartDefined)
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PFNWXUISTHEMEPARTDEFINED m_pfnIsThemePartDefined ;
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wxUX_THEME_DECLARE(PFNWXUISTHEMEBACKGROUNDPARTIALLYTRANSPARENT, IsThemeBackgroundPartiallyTransparent)
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PFNWXUISTHEMEBACKGROUNDPARTIALLYTRANSPARENT m_pfnIsThemeBackgroundPartiallyTransparent ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMECOLOR, GetThemeColor)
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PFNWXUGETTHEMECOLOR m_pfnGetThemeColor ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEMETRIC, GetThemeMetric)
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PFNWXUGETTHEMEMETRIC m_pfnGetThemeMetric ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESTRING, GetThemeString)
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PFNWXUGETTHEMESTRING m_pfnGetThemeString ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEBOOL, GetThemeBool)
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PFNWXUGETTHEMEBOOL m_pfnGetThemeBool ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEINT, GetThemeInt)
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PFNWXUGETTHEMEINT m_pfnGetThemeInt ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEENUMVALUE, GetThemeEnumValue)
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PFNWXUGETTHEMEENUMVALUE m_pfnGetThemeEnumValue ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEPOSITION, GetThemePosition)
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PFNWXUGETTHEMEPOSITION m_pfnGetThemePosition ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEFONT, GetThemeFont)
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PFNWXUGETTHEMEFONT m_pfnGetThemeFont ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMERECT, GetThemeRect)
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PFNWXUGETTHEMERECT m_pfnGetThemeRect ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEMARGINS, GetThemeMargins)
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PFNWXUGETTHEMEMARGINS m_pfnGetThemeMargins ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEINTLIST, GetThemeIntList)
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PFNWXUGETTHEMEINTLIST m_pfnGetThemeIntList ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEPROPERTYORIGIN, GetThemePropertyOrigin)
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PFNWXUGETTHEMEPROPERTYORIGIN m_pfnGetThemePropertyOrigin ;
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wxUX_THEME_DECLARE(PFNWXUSETWINDOWTHEME, SetWindowTheme)
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PFNWXUSETWINDOWTHEME m_pfnSetWindowTheme ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEFILENAME, GetThemeFilename)
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PFNWXUGETTHEMEFILENAME m_pfnGetThemeFilename ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSCOLOR, GetThemeSysColor)
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PFNWXUGETTHEMESYSCOLOR m_pfnGetThemeSysColor ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSCOLORBRUSH, GetThemeSysColorBrush)
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PFNWXUGETTHEMESYSCOLORBRUSH m_pfnGetThemeSysColorBrush ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSBOOL, GetThemeSysBool)
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PFNWXUGETTHEMESYSBOOL m_pfnGetThemeSysBool ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSSIZE, GetThemeSysSize)
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PFNWXUGETTHEMESYSSIZE m_pfnGetThemeSysSize ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSFONT, GetThemeSysFont)
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PFNWXUGETTHEMESYSFONT m_pfnGetThemeSysFont ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSSTRING, GetThemeSysString)
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PFNWXUGETTHEMESYSSTRING m_pfnGetThemeSysString ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMESYSINT, GetThemeSysInt)
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PFNWXUGETTHEMESYSINT m_pfnGetThemeSysInt ;
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wxUX_THEME_DECLARE(PFNWXUISTHEMEACTIVE, IsThemeActive)
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PFNWXUISTHEMEACTIVE m_pfnIsThemeActive ;
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wxUX_THEME_DECLARE(PFNWXUISAPPTHEMED, IsAppThemed)
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PFNWXUISAPPTHEMED m_pfnIsAppThemed ;
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wxUX_THEME_DECLARE(PFNWXUGETWINDOWTHEME, GetWindowTheme)
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PFNWXUGETWINDOWTHEME m_pfnGetWindowTheme ;
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wxUX_THEME_DECLARE(PFNWXUENABLETHEMEDIALOGTEXTURE, EnableThemeDialogTexture)
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PFNWXUENABLETHEMEDIALOGTEXTURE m_pfnEnableThemeDialogTexture ;
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wxUX_THEME_DECLARE(PFNWXUISTHEMEDIALOGTEXTUREENABLED, IsThemeDialogTextureEnabled)
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PFNWXUISTHEMEDIALOGTEXTUREENABLED m_pfnIsThemeDialogTextureEnabled ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEAPPPROPERTIES, GetThemeAppProperties)
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PFNWXUGETTHEMEAPPPROPERTIES m_pfnGetThemeAppProperties ;
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wxUX_THEME_DECLARE(PFNWXUSETTHEMEAPPPROPERTIES, SetThemeAppProperties)
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PFNWXUSETTHEMEAPPPROPERTIES m_pfnSetThemeAppProperties ;
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wxUX_THEME_DECLARE(PFNWXUGETCURRENTTHEMENAME, GetCurrentThemeName)
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PFNWXUGETCURRENTTHEMENAME m_pfnGetCurrentThemeName ;
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wxUX_THEME_DECLARE(PFNWXUGETTHEMEDOCUMENTATIONPROPERTY, GetThemeDocumentationProperty)
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PFNWXUGETTHEMEDOCUMENTATIONPROPERTY m_pfnGetThemeDocumentationProperty ;
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wxUX_THEME_DECLARE(PFNWXUDRAWTHEMEPARENTBACKGROUND, DrawThemeParentBackground)
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PFNWXUDRAWTHEMEPARENTBACKGROUND m_pfnDrawThemeParentBackground ;
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wxUX_THEME_DECLARE(PFNWXUENABLETHEMING, EnableTheming)
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PFNWXUENABLETHEMING m_pfnEnableTheming ;
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private:
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// construcor is private as only Get() can create us and is also trivial as
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// everything really happens in Initialize()
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wxUxThemeEngine() { }
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// destructor is private as only Get() and wxUxThemeModule delete us, it is
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// not virtual as we're not supposed to be derived from
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~wxUxThemeEngine() { }
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#if wxUSE_UXTHEME
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// initialize the theme engine: load the DLL, resolve the functions
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//
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// return true if we can be used, false if themes are not available
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bool Initialize();
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// uxtheme.dll
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wxDynamicLibrary m_dllUxTheme;
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// the one and only theme engine, initially NULL
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static wxUxThemeEngine *ms_themeEngine;
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// this is a bool which initially has the value -1 meaning "unknown"
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static int ms_isThemeEngineAvailable;
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// it must be able to delete us
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friend class wxUxThemeModule;
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#endif // wxUSE_UXTHEME
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DECLARE_NO_COPY_CLASS(wxUxThemeEngine);
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};
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};
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WXDLLEXPORT_DATA(extern wxUxThemeEngine*) g_pThemeEngine ;
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#if !wxUSE_UXTHEME
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WXDLLEXPORT BOOL wxCanUseInitThemeEngine() ;
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/* static */ inline wxUxThemeEngine *wxUxThemeEngine::Get()
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{
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return NULL;
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}
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#if !defined(WXU_USE_WXMODULE)
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#endif // !wxUSE_UXTHEME
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WXDLLEXPORT BOOL wxUxInitThemeEngine() ;
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#endif
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#endif
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#endif // _WX_UXTHEME_H_
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@@ -1,15 +1,26 @@
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/*
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///////////////////////////////////////////////////////////////////////////////
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* wxuxthem.h : wxWindows support for Microsoft Windows XP Theme library
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// Name: src/msw/uxtheme.cpp
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* (uxtheme.dll)
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// Purpose: implements wxUxThemeEngine class: support for XP themes
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* Modified to work with almost all Win32 compilers
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// Author:
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* Compiler must support Unicode, the __cdecl calling convention, and the
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// Modified by:
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* __stdcall calling convention
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// Created: 2003
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*/
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// RCS-ID: $Id$
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// Copyright: (c) 2003 wxWindows Dev-Team
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// License: wxWindows license
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///////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// declarations
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// ============================================================================
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#ifdef __GNUG__
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#ifdef __GNUG__
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#pragma implementation "uxtheme.h"
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#pragma implementation "uxtheme.h"
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#endif
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#endif
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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// For compilers that support precompilation, includes "wx.h".
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#include "wx/wxprec.h"
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@@ -17,6 +28,8 @@
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#pragma hdrstop
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#pragma hdrstop
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#endif
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#endif
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#if wxUSE_UXTHEME
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#ifndef WX_PRECOMP
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#ifndef WX_PRECOMP
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#include "wx/app.h"
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#include "wx/app.h"
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#include "wx/toplevel.h"
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#include "wx/toplevel.h"
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@@ -26,250 +39,138 @@
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#include "wx/module.h"
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#include "wx/module.h"
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#if wxUSE_UXTHEME
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#include "wx/msw/wrapwin.h"
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#include "wx/msw/wrapwin.h"
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#include "wx/msw/uxtheme.h"
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#include "wx/msw/uxtheme.h"
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#include "wx/msw/private.h"
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#include "wx/msw/private.h"
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#include "wx/app.h" // for GetComCtl32Version
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wxUxThemeEngine* g_pThemeEngine = ((wxUxThemeEngine*)NULL) ;
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// ============================================================================
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// wxUxThemeModule
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// ============================================================================
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BOOL wxCanUseInitThemeEngine()
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// this module is responsable for deleting the theme engine
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{
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WXUOSVERSIONINFOEX wxuosex ;
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memset((void*)&wxuosex, 0, sizeof(WXUOSVERSIONINFOEX)) ;
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wxuosex.dwOSVersionInfoSize = sizeof(WXUOSVERSIONINFOEX) ;
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if(!GetVersionEx((LPOSVERSIONINFO)&wxuosex))
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{
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wxuosex.dwOSVersionInfoSize = sizeof(OSVERSIONINFO) ;
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if(!GetVersionEx((LPOSVERSIONINFO)&wxuosex))
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{
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return FALSE ;
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}
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}
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if ((wxuosex.dwMajorVersion == 5) && (wxuosex.dwMinorVersion > 0))
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{
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return (wxTheApp->GetComCtl32Version() >= 600) ;
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}
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else
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{
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return FALSE ;
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}
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}
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wxUxThemeEngine* wxUxThemeEngine::wxInitUxThemeEngine()
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{
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wxUxThemeEngine* pThemeEngine = new wxUxThemeEngine ;
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return pThemeEngine ;
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}
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wxUxThemeEngine* wxUxThemeEngine::Get()
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{
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return g_pThemeEngine;
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}
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#ifdef WXU_USE_WXMODULE
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class wxUxThemeModule : public wxModule
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class wxUxThemeModule : public wxModule
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{
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{
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DECLARE_DYNAMIC_CLASS(wxUxThemeModule)
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public:
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public:
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virtual bool OnInit() { return true; }
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virtual void OnExit()
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virtual void OnExit()
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{
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{
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if((wxCanUseInitThemeEngine()) && (g_pThemeEngine))
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if ( wxUxThemeEngine::ms_themeEngine )
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{
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{
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delete g_pThemeEngine ;
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// this is probably not necessary right now but try to be careful
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g_pThemeEngine = ((wxUxThemeEngine*)NULL) ;
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// and avoid the problems which we might have if someone ever
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// decides to show a message box using the theme engine from
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// wxUxThemeEngine dtor (e.g. from wxDynamicLibrary dtor...) or
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// something like this
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wxUxThemeEngine *themeEngine = wxUxThemeEngine::ms_themeEngine;
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wxUxThemeEngine::ms_themeEngine = NULL;
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wxUxThemeEngine::ms_isThemeEngineAvailable = false;
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delete themeEngine;
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}
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}
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}
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}
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virtual bool OnInit()
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{
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if(!wxCanUseInitThemeEngine())
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{
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g_pThemeEngine = ((wxUxThemeEngine*)NULL) ;
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return TRUE ;
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}
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g_pThemeEngine = wxUxThemeEngine::wxInitUxThemeEngine() ;
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if(!g_pThemeEngine)
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{
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return FALSE ;
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}
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else if(!g_pThemeEngine->IsInitialized())
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{
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OnExit() ;
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return FALSE ;
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}
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return TRUE ;
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DECLARE_DYNAMIC_CLASS(wxUxThemeModule)
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}
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||||||
};
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};
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IMPLEMENT_DYNAMIC_CLASS(wxUxThemeModule, wxModule)
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IMPLEMENT_DYNAMIC_CLASS(wxUxThemeModule, wxModule)
|
||||||
#else
|
|
||||||
static void __cdecl wxUxThemeEngineOnExit()
|
// ============================================================================
|
||||||
|
// wxUxThemeEngine implementation
|
||||||
|
// ============================================================================
|
||||||
|
|
||||||
|
wxUxThemeEngine *wxUxThemeEngine::ms_themeEngine = NULL;
|
||||||
|
int wxUxThemeEngine::ms_isThemeEngineAvailable = -1; // unknown
|
||||||
|
|
||||||
|
wxUxThemeEngine* wxUxThemeEngine::Get()
|
||||||
{
|
{
|
||||||
if(g_pThemeEngine)
|
// we assume that themes are only used in the main thread hence no need for
|
||||||
|
// critical section here
|
||||||
|
if ( ms_isThemeEngineAvailable == -1 )
|
||||||
{
|
{
|
||||||
delete g_pThemeEngine ;
|
// we're called or the first time, check if the themes are available
|
||||||
g_pThemeEngine = ((wxUxThemeEngine*)NULL) ;
|
ms_themeEngine = new wxUxThemeEngine;
|
||||||
|
if ( !ms_themeEngine->Initialize() )
|
||||||
|
{
|
||||||
|
// can't use themes, probably because the system doesn't support
|
||||||
|
// them, don't do it again
|
||||||
|
delete ms_themeEngine;
|
||||||
|
ms_themeEngine = NULL;
|
||||||
|
|
||||||
|
ms_isThemeEngineAvailable = false;
|
||||||
|
}
|
||||||
|
else // initialized ok
|
||||||
|
{
|
||||||
|
ms_isThemeEngineAvailable = true;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
BOOL wxUxInitThemeEngine()
|
return ms_themeEngine;
|
||||||
{
|
|
||||||
if(!wxCanUseInitThemeEngine())
|
|
||||||
{
|
|
||||||
return TRUE ;
|
|
||||||
}
|
|
||||||
g_pThemeEngine = wxUxThemeEngine::wxInitUxThemeEngine() ;
|
|
||||||
if(!g_pThemeEngine)
|
|
||||||
{
|
|
||||||
return FALSE ;
|
|
||||||
}
|
|
||||||
else if(!g_pThemeEngine->IsInitialized())
|
|
||||||
{
|
|
||||||
wxUxThemeEngineOnExit() ;
|
|
||||||
return FALSE ;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
if(atexit(wxUxThemeEngineOnExit) != 0)
|
bool wxUxThemeEngine::Initialize()
|
||||||
{
|
{
|
||||||
wxUxThemeEngineOnExit() ;
|
if ( !m_dllUxTheme.Load(_T("uxtheme.dll")) )
|
||||||
return FALSE ;
|
return false;
|
||||||
|
|
||||||
|
#define RESOLVE_UXTHEME_FUNCTION(type, funcname) \
|
||||||
|
funcname = (type)m_dllUxTheme.GetSymbol(_T(#funcname)); \
|
||||||
|
if ( !funcname ) \
|
||||||
|
return false
|
||||||
|
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUOPENTHEMEDATA, OpenThemeData);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUCLOSETHEMEDATA, CloseThemeData);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUDRAWTHEMEBACKGROUND, DrawThemeBackground);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUDRAWTHEMETEXT, DrawThemeText);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEBACKGROUNDCONTENTRECT, GetThemeBackgroundContentRect);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEBACKGROUNDEXTENT, GetThemeBackgroundExtent);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEPARTSIZE, GetThemePartSize);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMETEXTEXTENT, GetThemeTextExtent);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMETEXTMETRICS, GetThemeTextMetrics);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEBACKGROUNDREGION, GetThemeBackgroundRegion);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUHITTESTTHEMEBACKGROUND, HitTestThemeBackground);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUDRAWTHEMEEDGE, DrawThemeEdge);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUDRAWTHEMEICON, DrawThemeIcon);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUISTHEMEPARTDEFINED, IsThemePartDefined);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUISTHEMEBACKGROUNDPARTIALLYTRANSPARENT, IsThemeBackgroundPartiallyTransparent);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMECOLOR, GetThemeColor);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEMETRIC, GetThemeMetric);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESTRING, GetThemeString);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEBOOL, GetThemeBool);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEINT, GetThemeInt);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEENUMVALUE, GetThemeEnumValue);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEPOSITION, GetThemePosition);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEFONT, GetThemeFont);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMERECT, GetThemeRect);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEMARGINS, GetThemeMargins);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEINTLIST, GetThemeIntList);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEPROPERTYORIGIN, GetThemePropertyOrigin);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUSETWINDOWTHEME, SetWindowTheme);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEFILENAME, GetThemeFilename);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESYSCOLOR, GetThemeSysColor);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESYSCOLORBRUSH, GetThemeSysColorBrush);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESYSBOOL, GetThemeSysBool);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESYSSIZE, GetThemeSysSize);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESYSFONT, GetThemeSysFont);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESYSSTRING, GetThemeSysString);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMESYSINT, GetThemeSysInt);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUISTHEMEACTIVE, IsThemeActive);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUISAPPTHEMED, IsAppThemed);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETWINDOWTHEME, GetWindowTheme);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUENABLETHEMEDIALOGTEXTURE, EnableThemeDialogTexture);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUISTHEMEDIALOGTEXTUREENABLED, IsThemeDialogTextureEnabled);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEAPPPROPERTIES, GetThemeAppProperties);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUSETTHEMEAPPPROPERTIES, SetThemeAppProperties);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETCURRENTTHEMENAME, GetCurrentThemeName);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUGETTHEMEDOCUMENTATIONPROPERTY, GetThemeDocumentationProperty);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUDRAWTHEMEPARENTBACKGROUND, DrawThemeParentBackground);
|
||||||
|
RESOLVE_UXTHEME_FUNCTION(PFNWXUENABLETHEMING, EnableTheming);
|
||||||
|
|
||||||
|
#undef RESOLVE_UXTHEME_FUNCTION
|
||||||
|
|
||||||
|
return true;
|
||||||
}
|
}
|
||||||
|
|
||||||
return TRUE ;
|
#endif // wxUSE_UXTHEME
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define WXU_GET_FN_PTR(hmod, type, pfunc, funcname) if(hmod != ((HINSTANCE)NULL)) { \
|
|
||||||
pfunc = (type)::GetProcAddress(hmod, funcname) ; \
|
|
||||||
if(pfunc == ((type)NULL)) \
|
|
||||||
{ \
|
|
||||||
::FreeLibrary(hmod) ; \
|
|
||||||
hmod = ((HINSTANCE)NULL) ; \
|
|
||||||
} \
|
|
||||||
}
|
|
||||||
|
|
||||||
wxUxThemeEngine::wxUxThemeEngine()
|
|
||||||
{
|
|
||||||
m_hInstUXThemeDLL = ::LoadLibraryA("uxtheme.dll") ;
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUOPENTHEMEDATA, m_pfnOpenThemeData, "OpenThemeData")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUCLOSETHEMEDATA, m_pfnCloseThemeData, "CloseThemeData")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUDRAWTHEMEBACKGROUND, m_pfnDrawThemeBackground, "DrawThemeBackground")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUDRAWTHEMETEXT, m_pfnDrawThemeText, "DrawThemeText")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEBACKGROUNDCONTENTRECT, m_pfnGetThemeBackgroundContentRect, "GetThemeBackgroundContentRect")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEBACKGROUNDEXTENT, m_pfnGetThemeBackgroundExtent, "GetThemeBackgroundExtent")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEPARTSIZE, m_pfnGetThemePartSize, "GetThemePartSize")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMETEXTEXTENT, m_pfnGetThemeTextExtent, "GetThemeTextExtent")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMETEXTMETRICS, m_pfnGetThemeTextMetrics, "GetThemeTextMetrics")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEBACKGROUNDREGION, m_pfnGetThemeBackgroundRegion, "GetThemeBackgroundRegion")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUHITTESTTHEMEBACKGROUND, m_pfnHitTestThemeBackground, "HitTestThemeBackground")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUDRAWTHEMEEDGE, m_pfnDrawThemeEdge, "DrawThemeEdge")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUDRAWTHEMEICON, m_pfnDrawThemeIcon, "DrawThemeIcon")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUISTHEMEPARTDEFINED, m_pfnIsThemePartDefined, "IsThemePartDefined")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUISTHEMEBACKGROUNDPARTIALLYTRANSPARENT, m_pfnIsThemeBackgroundPartiallyTransparent, "IsThemeBackgroundPartiallyTransparent")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMECOLOR, m_pfnGetThemeColor, "GetThemeColor")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEMETRIC, m_pfnGetThemeMetric, "GetThemeMetric")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESTRING, m_pfnGetThemeString, "GetThemeString")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEBOOL, m_pfnGetThemeBool, "GetThemeBool")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEINT, m_pfnGetThemeInt, "GetThemeInt")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEENUMVALUE, m_pfnGetThemeEnumValue, "GetThemeEnumValue")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEPOSITION, m_pfnGetThemePosition, "GetThemePosition")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEFONT, m_pfnGetThemeFont, "GetThemeFont")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMERECT, m_pfnGetThemeRect, "GetThemeRect")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEMARGINS, m_pfnGetThemeMargins, "GetThemeMargins")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEINTLIST, m_pfnGetThemeIntList, "GetThemeIntList")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEPROPERTYORIGIN, m_pfnGetThemePropertyOrigin, "GetThemePropertyOrigin")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUSETWINDOWTHEME, m_pfnSetWindowTheme, "SetWindowTheme")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEFILENAME, m_pfnGetThemeFilename, "GetThemeFilename")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESYSCOLOR, m_pfnGetThemeSysColor, "GetThemeSysColor")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESYSCOLORBRUSH, m_pfnGetThemeSysColorBrush, "GetThemeSysColorBrush")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESYSBOOL, m_pfnGetThemeSysBool, "GetThemeSysBool")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESYSSIZE, m_pfnGetThemeSysSize, "GetThemeSysSize")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESYSFONT, m_pfnGetThemeSysFont, "GetThemeSysFont")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESYSSTRING, m_pfnGetThemeSysString, "GetThemeSysString")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMESYSINT, m_pfnGetThemeSysInt, "GetThemeSysInt")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUISTHEMEACTIVE, m_pfnIsThemeActive, "IsThemeActive")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUISAPPTHEMED, m_pfnIsAppThemed, "IsAppThemed")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETWINDOWTHEME, m_pfnGetWindowTheme, "GetWindowTheme")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUENABLETHEMEDIALOGTEXTURE, m_pfnEnableThemeDialogTexture, "EnableThemeDialogTexture")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUISTHEMEDIALOGTEXTUREENABLED, m_pfnIsThemeDialogTextureEnabled, "IsThemeDialogTextureEnabled")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEAPPPROPERTIES, m_pfnGetThemeAppProperties, "GetThemeAppProperties")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUSETTHEMEAPPPROPERTIES, m_pfnSetThemeAppProperties, "SetThemeAppProperties")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETCURRENTTHEMENAME, m_pfnGetCurrentThemeName, "GetCurrentThemeName")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUGETTHEMEDOCUMENTATIONPROPERTY, m_pfnGetThemeDocumentationProperty, "GetThemeDocumentationProperty")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUDRAWTHEMEPARENTBACKGROUND, m_pfnDrawThemeParentBackground, "DrawThemeParentBackground")
|
|
||||||
WXU_GET_FN_PTR (m_hInstUXThemeDLL, PFNWXUENABLETHEMING, m_pfnEnableTheming, "EnableTheming")
|
|
||||||
m_bIsInitialized = (m_hInstUXThemeDLL != ((HINSTANCE)NULL)) ;
|
|
||||||
if(!m_bIsInitialized)
|
|
||||||
{
|
|
||||||
ResetFunctionPointers() ;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void wxUxThemeEngine::ResetFunctionPointers()
|
|
||||||
{
|
|
||||||
m_pfnOpenThemeData = ((PFNWXUOPENTHEMEDATA)NULL) ;
|
|
||||||
m_pfnCloseThemeData = ((PFNWXUCLOSETHEMEDATA)NULL) ;
|
|
||||||
m_pfnDrawThemeBackground = ((PFNWXUDRAWTHEMEBACKGROUND)NULL) ;
|
|
||||||
m_pfnDrawThemeText = ((PFNWXUDRAWTHEMETEXT)NULL) ;
|
|
||||||
m_pfnGetThemeBackgroundContentRect = ((PFNWXUGETTHEMEBACKGROUNDCONTENTRECT)NULL) ;
|
|
||||||
m_pfnGetThemeBackgroundExtent = ((PFNWXUGETTHEMEBACKGROUNDEXTENT)NULL) ;
|
|
||||||
m_pfnGetThemePartSize = ((PFNWXUGETTHEMEPARTSIZE)NULL) ;
|
|
||||||
m_pfnGetThemeTextExtent = ((PFNWXUGETTHEMETEXTEXTENT)NULL) ;
|
|
||||||
m_pfnGetThemeTextMetrics = ((PFNWXUGETTHEMETEXTMETRICS)NULL) ;
|
|
||||||
m_pfnGetThemeBackgroundRegion = ((PFNWXUGETTHEMEBACKGROUNDREGION)NULL) ;
|
|
||||||
m_pfnHitTestThemeBackground = ((PFNWXUHITTESTTHEMEBACKGROUND)NULL) ;
|
|
||||||
m_pfnDrawThemeEdge = ((PFNWXUDRAWTHEMEEDGE)NULL) ;
|
|
||||||
m_pfnDrawThemeIcon = ((PFNWXUDRAWTHEMEICON)NULL) ;
|
|
||||||
m_pfnIsThemePartDefined = ((PFNWXUISTHEMEPARTDEFINED)NULL) ;
|
|
||||||
m_pfnIsThemeBackgroundPartiallyTransparent = ((PFNWXUISTHEMEBACKGROUNDPARTIALLYTRANSPARENT)NULL) ;
|
|
||||||
m_pfnGetThemeColor = ((PFNWXUGETTHEMECOLOR)NULL) ;
|
|
||||||
m_pfnGetThemeMetric = ((PFNWXUGETTHEMEMETRIC)NULL) ;
|
|
||||||
m_pfnGetThemeString = ((PFNWXUGETTHEMESTRING)NULL) ;
|
|
||||||
m_pfnGetThemeBool = ((PFNWXUGETTHEMEBOOL)NULL) ;
|
|
||||||
m_pfnGetThemeInt = ((PFNWXUGETTHEMEINT)NULL) ;
|
|
||||||
m_pfnGetThemeEnumValue = ((PFNWXUGETTHEMEENUMVALUE)NULL) ;
|
|
||||||
m_pfnGetThemePosition = ((PFNWXUGETTHEMEPOSITION)NULL) ;
|
|
||||||
m_pfnGetThemeFont = ((PFNWXUGETTHEMEFONT)NULL) ;
|
|
||||||
m_pfnGetThemeRect = ((PFNWXUGETTHEMERECT)NULL) ;
|
|
||||||
m_pfnGetThemeMargins = ((PFNWXUGETTHEMEMARGINS)NULL) ;
|
|
||||||
m_pfnGetThemeIntList = ((PFNWXUGETTHEMEINTLIST)NULL) ;
|
|
||||||
m_pfnGetThemePropertyOrigin = ((PFNWXUGETTHEMEPROPERTYORIGIN)NULL) ;
|
|
||||||
m_pfnSetWindowTheme = ((PFNWXUSETWINDOWTHEME)NULL) ;
|
|
||||||
m_pfnGetThemeFilename = ((PFNWXUGETTHEMEFILENAME)NULL) ;
|
|
||||||
m_pfnGetThemeSysColor = ((PFNWXUGETTHEMESYSCOLOR)NULL) ;
|
|
||||||
m_pfnGetThemeSysColorBrush = ((PFNWXUGETTHEMESYSCOLORBRUSH)NULL) ;
|
|
||||||
m_pfnGetThemeSysBool = ((PFNWXUGETTHEMESYSBOOL)NULL) ;
|
|
||||||
m_pfnGetThemeSysSize = ((PFNWXUGETTHEMESYSSIZE)NULL) ;
|
|
||||||
m_pfnGetThemeSysFont = ((PFNWXUGETTHEMESYSFONT)NULL) ;
|
|
||||||
m_pfnGetThemeSysString = ((PFNWXUGETTHEMESYSSTRING)NULL) ;
|
|
||||||
m_pfnGetThemeSysInt = ((PFNWXUGETTHEMESYSINT)NULL) ;
|
|
||||||
m_pfnIsThemeActive = ((PFNWXUISTHEMEACTIVE)NULL) ;
|
|
||||||
m_pfnIsAppThemed = ((PFNWXUISAPPTHEMED)NULL) ;
|
|
||||||
m_pfnGetWindowTheme = ((PFNWXUGETWINDOWTHEME)NULL) ;
|
|
||||||
m_pfnEnableThemeDialogTexture = ((PFNWXUENABLETHEMEDIALOGTEXTURE)NULL) ;
|
|
||||||
m_pfnIsThemeDialogTextureEnabled = ((PFNWXUISTHEMEDIALOGTEXTUREENABLED)NULL) ;
|
|
||||||
m_pfnGetThemeAppProperties = ((PFNWXUGETTHEMEAPPPROPERTIES)NULL) ;
|
|
||||||
m_pfnSetThemeAppProperties = ((PFNWXUSETTHEMEAPPPROPERTIES)NULL) ;
|
|
||||||
m_pfnGetCurrentThemeName = ((PFNWXUGETCURRENTTHEMENAME)NULL) ;
|
|
||||||
m_pfnGetThemeDocumentationProperty = ((PFNWXUGETTHEMEDOCUMENTATIONPROPERTY)NULL) ;
|
|
||||||
m_pfnDrawThemeParentBackground = ((PFNWXUDRAWTHEMEPARENTBACKGROUND)NULL) ;
|
|
||||||
m_pfnEnableTheming = ((PFNWXUENABLETHEMING)NULL) ;
|
|
||||||
}
|
|
||||||
|
|
||||||
wxUxThemeEngine::~wxUxThemeEngine()
|
|
||||||
{
|
|
||||||
if(m_hInstUXThemeDLL != ((HINSTANCE)NULL))
|
|
||||||
{
|
|
||||||
::FreeLibrary(m_hInstUXThemeDLL) ;
|
|
||||||
}
|
|
||||||
ResetFunctionPointers() ;
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif
|
|
||||||
// wxUSE_UXTHEME
|
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user