/////////////////////////////////////////////////////////////////////////////
-// Name: msw/settings.cpp
+// Name: src/msw/settings.cpp
// Purpose: wxSystemSettingsNative implementation for MSW
// Author: Julian Smart
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Copyright: (c) Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// ============================================================================
#pragma hdrstop
#endif
+#include "wx/settings.h"
+
#ifndef WX_PRECOMP
+ #include "wx/utils.h"
#include "wx/gdicmn.h"
+ #include "wx/module.h"
#endif
-#include "wx/settings.h"
-
#include "wx/msw/private.h"
+#include "wx/msw/missing.h" // for SM_CXCURSOR, SM_CYCURSOR, SM_TABLETPC
+#include "wx/msw/private/metrics.h"
+
+#ifndef SPI_GETFLATMENU
+#define SPI_GETFLATMENU 0x1022
+#endif
-#include "wx/module.h"
#include "wx/fontutil.h"
+#include "wx/fontenum.h"
// ----------------------------------------------------------------------------
// private classes
bool wxSystemSettingsModule::OnInit()
{
- return TRUE;
+ return true;
}
void wxSystemSettingsModule::OnExit()
wxColour wxSystemSettingsNative::GetColour(wxSystemColour index)
{
- wxColour col;
- wxRGBToColour(col, ::GetSysColor(index));
- return col;
+ // we use 0 as the default value just to avoid compiler warnings, as there
+ // is no invalid colour value we use hasCol as the real indicator of
+ // whether colSys was initialized or not
+ COLORREF colSys = 0;
+ bool hasCol = false;
+
+ // the default colours for the entries after BTNHIGHLIGHT
+ static const COLORREF s_defaultSysColors[] =
+ {
+ 0x000000, // 3DDKSHADOW
+ 0xdfdfdf, // 3DLIGHT
+ 0x000000, // INFOTEXT
+ 0xe1ffff, // INFOBK
+
+ 0, // filler - no std colour with this index
+
+ // TODO: please fill in the standard values of those, I don't have them
+ 0, // HOTLIGHT
+ 0, // GRADIENTACTIVECAPTION
+ 0, // GRADIENTINACTIVECAPTION
+ 0, // MENU
+ 0, // MENUBAR (unused)
+ };
+
+ if ( index == wxSYS_COLOUR_LISTBOXTEXT)
+ {
+ // there is no standard colour with this index, map to another one
+ index = wxSYS_COLOUR_WINDOWTEXT;
+ }
+ else if ( index == wxSYS_COLOUR_LISTBOX )
+ {
+ // there is no standard colour with this index, map to another one
+ index = wxSYS_COLOUR_WINDOW;
+ }
+ else if ( index > wxSYS_COLOUR_BTNHIGHLIGHT )
+ {
+ // the indices before BTNHIGHLIGHT are understood by GetSysColor() in
+ // all Windows version, for the other ones we have to check
+ bool useDefault;
+
+ int verMaj, verMin;
+ wxGetOsVersion(&verMaj, &verMin);
+ if ( verMaj < 4 )
+ {
+ // NT 3.5
+ useDefault = true;
+ }
+ else if ( verMaj == 4 )
+ {
+ // Win95/NT 4.0
+ useDefault = index > wxSYS_COLOUR_INFOBK;
+ }
+ else if ( verMaj == 5 && verMin == 0 )
+ {
+ // Win98/Win2K
+ useDefault = index > wxSYS_COLOUR_GRADIENTINACTIVECAPTION;
+ }
+ else // >= 5.1
+ {
+ // 5.1 is Windows XP
+ useDefault = false;
+ // Determine if we are using flat menus, only then allow wxSYS_COLOUR_MENUBAR
+ if ( index == wxSYS_COLOUR_MENUBAR )
+ {
+ BOOL isFlat ;
+ if ( SystemParametersInfo( SPI_GETFLATMENU , 0 ,&isFlat, 0 ) )
+ {
+ if ( !isFlat )
+ index = wxSYS_COLOUR_MENU ;
+ }
+ }
+ }
+
+ if ( useDefault )
+ {
+ // special handling for MENUBAR colour: we use this in wxToolBar
+ // and wxStatusBar to have correct bg colour under Windows XP
+ // (which uses COLOR_MENUBAR for them) but they should still look
+ // correctly under previous Windows versions as well
+ if ( index == wxSYS_COLOUR_MENUBAR )
+ {
+ index = wxSYS_COLOUR_3DFACE;
+ }
+ else // replace with default colour
+ {
+ unsigned int n = index - wxSYS_COLOUR_BTNHIGHLIGHT;
+
+ wxASSERT_MSG( n < WXSIZEOF(s_defaultSysColors),
+ wxT("forgot tp update the default colours array") );
+
+ colSys = s_defaultSysColors[n];
+ hasCol = true;
+ }
+ }
+ }
+
+ if ( !hasCol )
+ {
+#ifdef __WXWINCE__
+ colSys = ::GetSysColor(index|SYS_COLOR_INDEX_FLAG);
+#else
+ colSys = ::GetSysColor(index);
+#endif
+ }
+
+ wxColour ret = wxRGBToColour(colSys);
+ wxASSERT(ret.IsOk());
+ return ret;
}
// ----------------------------------------------------------------------------
}
else
{
- wxFAIL_MSG( _T("failed to get LOGFONT") );
+ wxFAIL_MSG( wxT("failed to get LOGFONT") );
}
}
else // GetStockObject() failed
{
- wxFAIL_MSG( _T("stock font not found") );
+ wxFAIL_MSG( wxT("stock font not found") );
}
return font;
wxFont wxSystemSettingsNative::GetFont(wxSystemFont index)
{
- // wxWindow ctor calls GetSystemFont(wxSYS_DEFAULT_GUI_FONT) so we're
- // called fairly often - this is why we cache this particular font
- bool isDefaultRequested = index == wxSYS_DEFAULT_GUI_FONT;
- if ( isDefaultRequested && gs_fontDefault )
+#ifdef __WXWINCE__
+ // under CE only a single SYSTEM_FONT exists
+ index;
+
+ if ( !gs_fontDefault )
+ {
+ gs_fontDefault = new wxFont(wxCreateFontFromStockObject(SYSTEM_FONT));
+ }
+
+ wxASSERT(gs_fontDefault->IsOk() &&
+ wxFontEnumerator::IsValidFacename(gs_fontDefault->GetFaceName()));
+ return *gs_fontDefault;
+#else // !__WXWINCE__
+ // wxWindow ctor calls GetFont(wxSYS_DEFAULT_GUI_FONT) so we're
+ // called fairly often -- this is why we cache this particular font
+ if ( index == wxSYS_DEFAULT_GUI_FONT )
{
+ if ( !gs_fontDefault )
+ {
+ // http://blogs.msdn.com/oldnewthing/archive/2005/07/07/436435.aspx
+ // explains why neither SYSTEM_FONT nor DEFAULT_GUI_FONT should be
+ // used here
+ //
+ // the message box font seems to be the one which should be used
+ // for most (simple) controls, e.g. buttons and such but other
+ // controls may prefer to use lfStatusFont or lfCaptionFont if it
+ // is more appropriate for them
+ wxNativeFontInfo info;
+ info.lf = wxMSWImpl::GetNonClientMetrics().lfMessageFont;
+ gs_fontDefault = new wxFont(info);
+ }
+
return *gs_fontDefault;
}
wxFont font = wxCreateFontFromStockObject(index);
- if ( isDefaultRequested )
- {
- // if we got here it means we hadn't cached it yet - do now
- gs_fontDefault = new wxFont(font);
- }
+ wxASSERT(font.IsOk());
+
+#if wxUSE_FONTENUM
+ wxASSERT(wxFontEnumerator::IsValidFacename(font.GetFaceName()));
+#endif // wxUSE_FONTENUM
return font;
+#endif // __WXWINCE__/!__WXWINCE__
}
// ----------------------------------------------------------------------------
// unknown
static const int gs_metricsMap[] =
{
-#ifdef __WIN32__
+ -1, // wxSystemMetric enums start at 1, so give a dummy value for pos 0.
+#if defined(__WIN32__) && !defined(__WXWINCE__)
SM_CMOUSEBUTTONS,
#else
-1,
SM_CXBORDER,
SM_CYBORDER,
+#ifdef SM_CXCURSOR
SM_CXCURSOR,
SM_CYCURSOR,
+#else
+ -1, -1,
+#endif
SM_CXDOUBLECLK,
SM_CYDOUBLECLK,
#if defined(__WIN32__) && defined(SM_CXDRAG)
SM_CXEDGE,
SM_CYEDGE,
#else
- -1, -1, -1, -1
+ -1, -1, -1, -1,
#endif
SM_CXHSCROLL,
SM_CYHSCROLL,
+#ifdef SM_CXHTHUMB
SM_CXHTHUMB,
+#else
+ -1,
+#endif
SM_CXICON,
SM_CYICON,
SM_CXICONSPACING,
SM_CYICONSPACING,
+#ifdef SM_CXHTHUMB
SM_CXMIN,
SM_CYMIN,
+#else
+ -1, -1,
+#endif
SM_CXSCREEN,
SM_CYSCREEN,
SM_CXSMICON,
SM_CYSMICON,
#else
- -1, -1, -1, -1
+ -1, -1, -1, -1,
#endif
SM_CYHSCROLL,
- SM_CXVSCROLL,
+ SM_CXHSCROLL,
SM_CXVSCROLL,
SM_CYVSCROLL,
+#ifdef SM_CYVTHUMB
SM_CYVTHUMB,
+#else
+ -1,
+#endif
SM_CYCAPTION,
SM_CYMENU,
#if defined(__WIN32__) && defined(SM_NETWORK)
#else
-1,
#endif
+#ifdef SM_PENWINDOWS
SM_PENWINDOWS,
+#else
+ -1,
+#endif
#if defined(__WIN32__) && defined(SM_SHOWSOUNDS)
SM_SHOWSOUNDS,
#else
-1,
#endif
+ // SM_SWAPBUTTON is not available under CE and it doesn't make sense to ask
+ // for it there
+#ifdef SM_SWAPBUTTON
SM_SWAPBUTTON,
+#else
+ -1,
+#endif
+ -1 // wxSYS_DCLICK_MSEC - not available as system metric
};
// Get a system metric, e.g. scrollbar size
-int wxSystemSettingsNative::GetMetric(wxSystemMetric index)
+int wxSystemSettingsNative::GetMetric(wxSystemMetric index, wxWindow* WXUNUSED(win))
{
#ifdef __WXMICROWIN__
// TODO: probably use wxUniv themes functionality
return 0;
#else // !__WXMICROWIN__
- wxCHECK_MSG( index < WXSIZEOF(gs_metricsMap), 0, _T("invalid metric") );
+ wxCHECK_MSG( index > 0 && (size_t)index < WXSIZEOF(gs_metricsMap), 0,
+ wxT("invalid metric") );
+
+ if ( index == wxSYS_DCLICK_MSEC )
+ {
+ // This one is not a Win32 system metric
+ return ::GetDoubleClickTime();
+ }
int indexMSW = gs_metricsMap[index];
if ( indexMSW == -1 )
{
// not supported under current system
- return 0;
+ return -1;
}
int rc = ::GetSystemMetrics(indexMSW);
{
case wxSYS_CAN_ICONIZE_FRAME:
case wxSYS_CAN_DRAW_FRAME_DECORATIONS:
- return TRUE;
+ return true;
+
+ case wxSYS_TABLET_PRESENT:
+ return ::GetSystemMetrics(SM_TABLETPC) != 0;
default:
- wxFAIL_MSG( _T("unknown system feature") );
+ wxFAIL_MSG( wxT("unknown system feature") );
- return FALSE;
+ return false;
}
}
+
+// ----------------------------------------------------------------------------
+// function from wx/msw/wrapcctl.h: there is really no other place for it...
+// ----------------------------------------------------------------------------
+
+#if wxUSE_LISTCTRL || wxUSE_TREECTRL
+
+extern wxFont wxGetCCDefaultFont()
+{
+#ifndef __WXWINCE__
+ // under the systems enumerated below (anything released after Win98), the
+ // default font used for the common controls seems to be the desktop font
+ // which is also used for the icon titles and not the stock default GUI
+ // font
+ bool useIconFont;
+ int verMaj, verMin;
+ switch ( wxGetOsVersion(&verMaj, &verMin) )
+ {
+ case wxOS_WINDOWS_9X:
+ // 4.10 is Win98
+ useIconFont = verMaj == 4 && verMin >= 10;
+ break;
+
+ case wxOS_WINDOWS_NT:
+ // 5.0 is Win2k
+ useIconFont = verMaj >= 5;
+ break;
+
+ default:
+ useIconFont = false;
+ }
+
+ if ( useIconFont )
+ {
+ LOGFONT lf;
+ if ( ::SystemParametersInfo
+ (
+ SPI_GETICONTITLELOGFONT,
+ sizeof(lf),
+ &lf,
+ 0
+ ) )
+ {
+ return wxFont(wxCreateFontFromLogFont(&lf));
+ }
+ else
+ {
+ wxLogLastError(wxT("SystemParametersInfo(SPI_GETICONTITLELOGFONT"));
+ }
+ }
+#endif // __WXWINCE__
+
+ // fall back to the default font for the normal controls
+ return wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
+}
+
+#endif // wxUSE_LISTCTRL || wxUSE_TREECTRL
projects / wxWidgets.git / blobdiff