X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fc29e86ef781c56b4cfbd07bc17ac1611d211884..69659fd770f615210efac4b4fa741b3ad6223616:/src/msw/settings.cpp?ds=sidebyside diff --git a/src/msw/settings.cpp b/src/msw/settings.cpp index 3e55d24dfe..6c46ae230b 100644 --- a/src/msw/settings.cpp +++ b/src/msw/settings.cpp @@ -1,12 +1,12 @@ ///////////////////////////////////////////////////////////////////////////// -// 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 ///////////////////////////////////////////////////////////////////////////// // ============================================================================ @@ -24,15 +24,21 @@ #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 + +#ifndef SPI_GETFLATMENU +#define SPI_GETFLATMENU 0x1022 +#endif -#include "wx/module.h" #include "wx/fontutil.h" // ---------------------------------------------------------------------------- @@ -78,7 +84,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxSystemSettingsModule, wxModule) bool wxSystemSettingsModule::OnInit() { - return TRUE; + return true; } void wxSystemSettingsModule::OnExit() @@ -97,9 +103,107 @@ 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_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), + _T("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 + } + + return wxRGBToColour(colSys); } // ---------------------------------------------------------------------------- @@ -118,6 +222,13 @@ wxFont wxCreateFontFromStockObject(int index) { wxNativeFontInfo info; info.lf = lf; +#ifndef __WXWINCE__ + // We want Windows 2000 or later to have new fonts even MS Shell Dlg + // is returned as default GUI font for compatibility + int verMaj; + if(index == DEFAULT_GUI_FONT && wxGetOsVersion(&verMaj) == wxOS_WINDOWS_NT && verMaj >= 5) + wxStrcpy(info.lf.lfFaceName, wxT("MS Shell Dlg 2")); +#endif // Under MicroWindows we pass the HFONT as well // because it's hard to convert HFONT -> LOGFONT -> HFONT // It's OK to delete stock objects, the delete will be ignored. @@ -142,12 +253,24 @@ wxFont wxCreateFontFromStockObject(int index) 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 ) { - return *gs_fontDefault; + gs_fontDefault = new wxFont(wxCreateFontFromStockObject(SYSTEM_FONT)); + } + + 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 + const bool isDefaultRequested = index == wxSYS_DEFAULT_GUI_FONT; + if ( isDefaultRequested ) + { + if ( gs_fontDefault ) + return *gs_fontDefault; } wxFont font = wxCreateFontFromStockObject(index); @@ -159,6 +282,7 @@ wxFont wxSystemSettingsNative::GetFont(wxSystemFont index) } return font; +#endif // __WXWINCE__/!__WXWINCE__ } // ---------------------------------------------------------------------------- @@ -175,7 +299,7 @@ wxFont wxSystemSettingsNative::GetFont(wxSystemFont index) static const int gs_metricsMap[] = { -1, // wxSystemMetric enums start at 1, so give a dummy value for pos 0. -#ifdef __WIN32__ +#if defined(__WIN32__) && !defined(__WXWINCE__) SM_CMOUSEBUTTONS, #else -1, @@ -183,8 +307,12 @@ static const int gs_metricsMap[] = 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) @@ -193,17 +321,25 @@ static const int gs_metricsMap[] = 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, @@ -213,13 +349,17 @@ static const int gs_metricsMap[] = SM_CXSMICON, SM_CYSMICON, #else - -1, -1, -1, -1 + -1, -1, -1, -1, #endif SM_CYHSCROLL, SM_CXVSCROLL, SM_CXVSCROLL, SM_CYVSCROLL, +#ifdef SM_CYVTHUMB SM_CYVTHUMB, +#else + -1, +#endif SM_CYCAPTION, SM_CYMENU, #if defined(__WIN32__) && defined(SM_NETWORK) @@ -227,29 +367,38 @@ static const int gs_metricsMap[] = #else -1, #endif +#ifdef SM_PENWINDOWS SM_PENWINDOWS, +#else + -1, +#endif #if defined(__WIN32__) && defined(SM_SHOWSOUNDS) SM_SHOWSOUNDS, #else -1, #endif +#ifdef SM_SWAPBUTTON SM_SWAPBUTTON, +#else + -1 +#endif }; // 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, + _T("invalid metric") ); int indexMSW = gs_metricsMap[index]; if ( indexMSW == -1 ) { // not supported under current system - return 0; + return -1; } int rc = ::GetSystemMetrics(indexMSW); @@ -269,11 +418,71 @@ bool wxSystemSettingsNative::HasFeature(wxSystemFeature index) { 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") ); - 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(_T("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