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#include "_globals.h"
#include "themeapi.h"
/*
* ThemeAPI
*/
const mu_text* ThemeAPI::m_szThemesDll = muT("uxtheme.dll");
HMODULE ThemeAPI::m_hThemesDll = NULL;
bool ThemeAPI::m_bUseTheme = false;
ThemeAPI::fnCloseThemeData ThemeAPI::CloseThemeData = NULL;
ThemeAPI::fnDrawThemeBackground ThemeAPI::DrawThemeBackground = NULL;
ThemeAPI::fnIsAppThemed ThemeAPI::IsAppThemed = NULL;
ThemeAPI::fnIsThemeActive ThemeAPI::IsThemeActive = NULL;
ThemeAPI::fnOpenThemeData ThemeAPI::OpenThemeData = NULL;
#if !defined(HISTORYSTATS_THEMEAPI_MINIMAL)
ThemeAPI::fnDrawThemeIcon ThemeAPI::DrawThemeIcon = NULL;
ThemeAPI::fnEnableThemeDialogTexture ThemeAPI::EnableThemeDialogTexture = NULL;
ThemeAPI::fnGetThemePartSize ThemeAPI::GetThemePartSize = NULL;
#endif
void ThemeAPI::init()
{
m_hThemesDll = LoadLibrary(m_szThemesDll);
if (m_hThemesDll)
{
CloseThemeData = reinterpret_cast<fnCloseThemeData >(GetProcAddress(m_hThemesDll, muA("CloseThemeData") ));
DrawThemeBackground = reinterpret_cast<fnDrawThemeBackground >(GetProcAddress(m_hThemesDll, muA("DrawThemeBackground") ));
IsAppThemed = reinterpret_cast<fnIsAppThemed >(GetProcAddress(m_hThemesDll, muA("IsAppThemed") ));
IsThemeActive = reinterpret_cast<fnIsThemeActive >(GetProcAddress(m_hThemesDll, muA("IsThemeActive") ));
OpenThemeData = reinterpret_cast<fnOpenThemeData >(GetProcAddress(m_hThemesDll, muA("OpenThemeData") ));
#if !defined(HISTORYSTATS_THEMEAPI_MINIMAL)
DrawThemeIcon = reinterpret_cast<fnDrawThemeIcon >(GetProcAddress(m_hThemesDll, muA("DrawThemeIcon") ));
EnableThemeDialogTexture = reinterpret_cast<fnEnableThemeDialogTexture>(GetProcAddress(m_hThemesDll, muA("EnableThemeDialogTexture")));
GetThemePartSize = reinterpret_cast<fnGetThemePartSize >(GetProcAddress(m_hThemesDll, muA("GetThemePartSize") ));
#endif
m_bUseTheme = IsThemeActive && IsAppThemed;
}
}
void ThemeAPI::uninit()
{
if (m_hThemesDll)
{
FreeLibrary(m_hThemesDll);
m_hThemesDll = NULL;
m_bUseTheme = false;
}
}
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