#include "wx/window.h"
#include "wx/os2/private.h"
-// TODO: see ::SystemParametersInfo for all sorts of Windows settings.
-// Different args are required depending on the id. How does this differ
-// from GetSystemMetric, and should it? Perhaps call it GetSystemParameter
-// and pass an optional void* arg to get further info.
-// Should also have SetSystemParameter.
-// Also implement WM_WININICHANGE (NT) / WM_SETTINGCHANGE (Win95)
-wxColour wxSystemSettings::GetSystemColour(int index)
+// the module which is used to clean up wxSystemSettings data (this is a
+// singleton class so it can't be done in the dtor)
+class wxSystemSettingsModule : public wxModule
{
- // TODO
- return wxColour();
+ friend class wxSystemSettings;
+public:
+ virtual bool OnInit();
+ virtual void OnExit();
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxSystemSettingsModule)
+
+ static wxArrayString sm_optionNames;
+ static wxArrayString sm_optionValues;
+};
+
+// ----------------------------------------------------------------------------
+// global data
+// ----------------------------------------------------------------------------
+
+static wxFont *gs_fontDefault = NULL;
+
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// wxSystemSettingsModule
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxSystemSettingsModule, wxModule)
+
+wxArrayString wxSystemSettingsModule::sm_optionNames;
+wxArrayString wxSystemSettingsModule::sm_optionValues;
+
+bool wxSystemSettingsModule::OnInit()
+{
+ return TRUE;
}
+void wxSystemSettingsModule::OnExit()
+{
+ sm_optionNames.Clear();
+ sm_optionValues.Clear();
+ delete gs_fontDefault;
+}
+
+wxColour wxSystemSettings::GetSystemColour(
+ int nIndex
+)
+{
+ COLORREF vRef;
+ wxColour vCol;
+ switch (nIndex)
+ {
+ //
+ // PM actually has values for these
+ //
+ case wxSYS_COLOUR_WINDOW:
+ vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
+ ,SYSCLR_WINDOW
+ ,0L
+ );
+ vCol.Set( GetRValue(vRef)
+ ,GetGValue(vRef)
+ ,GetBValue(vRef)
+ );
+ break;
+
+ case wxSYS_COLOUR_WINDOWFRAME:
+ vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
+ ,SYSCLR_WINDOWFRAME
+ ,0L
+ );
+ vCol.Set( GetRValue(vRef)
+ ,GetGValue(vRef)
+ ,GetBValue(vRef)
+ );
+ break;
+
+ case wxSYS_COLOUR_MENUTEXT:
+ vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
+ ,SYSCLR_MENUTEXT
+ ,0L
+ );
+ vCol.Set( GetRValue(vRef)
+ ,GetGValue(vRef)
+ ,GetBValue(vRef)
+ );
+ break;
+
+ case wxSYS_COLOUR_BTNFACE:
+ vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
+ ,SYSCLR_BUTTONDEFAULT
+ ,0L
+ );
+ vCol.Set( GetRValue(vRef)
+ ,GetGValue(vRef)
+ ,GetBValue(vRef)
+ );
+ break;
+
+ case wxSYS_COLOUR_BTNSHADOW:
+ vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
+ ,SYSCLR_BUTTONMIDDLE
+ ,0L
+ );
+ vCol.Set( GetRValue(vRef)
+ ,GetGValue(vRef)
+ ,GetBValue(vRef)
+ );
+ break;
+
+ case wxSYS_COLOUR_BTNHIGHLIGHT:
+ vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
+ ,SYSCLR_BUTTONLIGHT
+ ,0L
+ );
+ vCol.Set( GetRValue(vRef)
+ ,GetGValue(vRef)
+ ,GetBValue(vRef)
+ );
+ break;
+
+ //
+ // We'll have to just give values to these
+ //
+ case wxSYS_COLOUR_LISTBOX:
+ case wxSYS_COLOUR_CAPTIONTEXT:
+ return(*wxWHITE);
+ break;
+
+ case wxSYS_COLOUR_WINDOWTEXT:
+ case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
+ case wxSYS_COLOUR_BTNTEXT:
+ case wxSYS_COLOUR_INFOTEXT:
+ vCol = (*wxBLACK);
+ break;
+
+ //
+ // We should customize these to look like other ports
+ //
+
+ case wxSYS_COLOUR_ACTIVECAPTION:
+ case wxSYS_COLOUR_ACTIVEBORDER:
+ case wxSYS_COLOUR_HIGHLIGHT:
+ vCol = (*wxBLUE);
+ break;
+
+ case wxSYS_COLOUR_SCROLLBAR:
+ case wxSYS_COLOUR_BACKGROUND:
+ case wxSYS_COLOUR_INACTIVECAPTION:
+ case wxSYS_COLOUR_MENU:
+ case wxSYS_COLOUR_INACTIVEBORDER:
+ case wxSYS_COLOUR_APPWORKSPACE:
+ case wxSYS_COLOUR_HIGHLIGHTTEXT:
+ case wxSYS_COLOUR_GRAYTEXT:
+ case wxSYS_COLOUR_3DDKSHADOW:
+ case wxSYS_COLOUR_3DLIGHT:
+ case wxSYS_COLOUR_INFOBK:
+ vCol = (*wxLIGHT_GREY);
+ break;
+
+ default:
+ vRef = (ULONG)::WinQuerySysColor( HWND_DESKTOP
+ ,SYSCLR_WINDOW
+ ,0L
+ );
+ vCol.Set( GetRValue(vRef)
+ ,GetGValue(vRef)
+ ,GetBValue(vRef)
+ );
+ break;
+ }
+ return(vCol);
+} // end of wxSystemSettings::GetSystemColour
+
wxFont wxSystemSettings::GetSystemFont(int index)
{
// TODO
break;
}
}
+ if(wxSWISS_FONT)
+ return *wxSWISS_FONT;
- return wxFont();
+ return wxNullFont;
}
// Get a system metric, e.g. scrollbar size
return 0;
}
+// Option functions (arbitrary name/value mapping)
+void wxSystemSettings::SetOption(
+ const wxString& rsName
+, const wxString& rsValue
+)
+{
+ int nIdx = wxSystemSettingsModule::sm_optionNames.Index( rsName
+ ,FALSE
+ );
+
+ if (nIdx == wxNOT_FOUND)
+ {
+ wxSystemSettingsModule::sm_optionNames.Add(rsName);
+ wxSystemSettingsModule::sm_optionValues.Add(rsValue);
+ }
+ else
+ {
+ wxSystemSettingsModule::sm_optionNames[nIdx] = rsName;
+ wxSystemSettingsModule::sm_optionValues[nIdx] = rsValue;
+ }
+}
+
+void wxSystemSettings::SetOption(
+ const wxString& rsName
+, int nValue
+)
+{
+ wxString sValStr;
+
+ sValStr.Printf(wxT("%d"), nValue);
+ SetOption( rsName
+ ,sValStr
+ );
+} // end of
+
+wxString wxSystemSettings::GetOption(
+ const wxString& rsName
+)
+{
+ int nIdx = wxSystemSettingsModule::sm_optionNames.Index( rsName
+ ,FALSE
+ );
+
+ if (nIdx == wxNOT_FOUND)
+ return wxEmptyString;
+ else
+ return wxSystemSettingsModule::sm_optionValues[nIdx];
+} // end of
+
+int wxSystemSettings::GetOptionInt(
+ const wxString& rsName
+)
+{
+ return wxAtoi(GetOption(rsName));
+} // end of
+
+bool wxSystemSettings::HasOption(
+ const wxString& rsName
+)
+{
+ return (wxSystemSettingsModule::sm_optionNames.Index(rsName, FALSE) != wxNOT_FOUND);
+} // end of wxSystemSettings::HasOption
+
projects / wxWidgets.git / blobdiff