[wxWidgets.git] / src / gtk / settings.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        settings.cpp
// Purpose:
// Author:      Robert Roebling
// Id:          $Id$
// Copyright:   (c) 1998 Robert Roebling
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////


#ifdef __GNUG__
#pragma implementation "settings.h"
#endif

#include "wx/settings.h"
#include "wx/debug.h"

#include "gdk/gdk.h"
#include "gtk/gtk.h"

/*
#define wxSYS_COLOUR_SCROLLBAR         0
#define wxSYS_COLOUR_BACKGROUND        1
#define wxSYS_COLOUR_ACTIVECAPTION     2
#define wxSYS_COLOUR_INACTIVECAPTION   3
#define wxSYS_COLOUR_MENU              4
#define wxSYS_COLOUR_WINDOW            5
#define wxSYS_COLOUR_WINDOWFRAME       6
#define wxSYS_COLOUR_MENUTEXT          7
#define wxSYS_COLOUR_WINDOWTEXT        8
#define wxSYS_COLOUR_CAPTIONTEXT       9
#define wxSYS_COLOUR_ACTIVEBORDER      10
#define wxSYS_COLOUR_INACTIVEBORDER    11
#define wxSYS_COLOUR_APPWORKSPACE      12
#define wxSYS_COLOUR_HIGHLIGHT         13
#define wxSYS_COLOUR_HIGHLIGHTTEXT     14
#define wxSYS_COLOUR_BTNFACE           15
#define wxSYS_COLOUR_BTNSHADOW         16
#define wxSYS_COLOUR_GRAYTEXT          17
#define wxSYS_COLOUR_BTNTEXT           18
#define wxSYS_COLOUR_INACTIVECAPTIONTEXT 19
#define wxSYS_COLOUR_BTNHIGHLIGHT      20

#define wxSYS_COLOUR_3DDKSHADOW        21
#define wxSYS_COLOUR_3DLIGHT           22
#define wxSYS_COLOUR_INFOTEXT          23
#define wxSYS_COLOUR_INFOBK            24

#define wxSYS_COLOUR_DESKTOP           wxSYS_COLOUR_BACKGROUND
#define wxSYS_COLOUR_3DFACE            wxSYS_COLOUR_BTNFACE
#define wxSYS_COLOUR_3DSHADOW          wxSYS_COLOUR_BTNSHADOW
#define wxSYS_COLOUR_3DHIGHLIGHT       wxSYS_COLOUR_BTNHIGHLIGHT
#define wxSYS_COLOUR_3DHILIGHT         wxSYS_COLOUR_BTNHIGHLIGHT
#define wxSYS_COLOUR_BTNHILIGHT        wxSYS_COLOUR_BTNHIGHLIGHT
*/

#define SHIFT (8*(sizeof(short int)-sizeof(char)))

wxColour *g_systemBtnFaceColour      = (wxColour *) NULL;
wxColour *g_systemBtnShadowColour    = (wxColour *) NULL;
wxColour *g_systemBtnHighlightColour = (wxColour *) NULL;
wxColour *g_systemHighlightColour    = (wxColour *) NULL;

wxFont *g_systemFont = (wxFont *) NULL;

void wxSystemSettings::Done() 
{
    wxDELETE(g_systemBtnFaceColour);
    wxDELETE(g_systemBtnShadowColour);
    wxDELETE(g_systemBtnHighlightColour);
    wxDELETE(g_systemHighlightColour);
    wxDELETE(g_systemFont);
}

wxColour wxSystemSettings::GetSystemColour( int index )
{
  switch (index)
  {
    case wxSYS_COLOUR_SCROLLBAR:
    case wxSYS_COLOUR_BACKGROUND:
    case wxSYS_COLOUR_ACTIVECAPTION:
    case wxSYS_COLOUR_INACTIVECAPTION:
    case wxSYS_COLOUR_MENU:
    case wxSYS_COLOUR_WINDOW:
    case wxSYS_COLOUR_WINDOWFRAME:
    case wxSYS_COLOUR_ACTIVEBORDER:
    case wxSYS_COLOUR_INACTIVEBORDER:
    case wxSYS_COLOUR_BTNFACE:
    {
      GtkStyle *style = gtk_widget_get_default_style();
      if (!g_systemBtnFaceColour)
      {
        g_systemBtnFaceColour = 
	  new wxColour( style->bg[0].red >> SHIFT,
	                style->bg[0].green >> SHIFT,
			style->bg[0].blue >> SHIFT );
      }
      return *g_systemBtnFaceColour;
    }
    case wxSYS_COLOUR_BTNSHADOW:
    {
      GtkStyle *style = gtk_widget_get_default_style();
      if (!g_systemBtnShadowColour)
      {
        g_systemBtnShadowColour = 
	  new wxColour( style->dark[0].red >> SHIFT,
	                style->dark[0].green >> SHIFT,
			style->dark[0].blue >> SHIFT );
      }
      return *g_systemBtnShadowColour;
    }
    case wxSYS_COLOUR_GRAYTEXT:
    case wxSYS_COLOUR_BTNHIGHLIGHT:
    {
      GtkStyle *style = gtk_widget_get_default_style();
      if (!g_systemBtnHighlightColour)
      {
        g_systemBtnHighlightColour = 
	  new wxColour( style->light[0].red >> SHIFT,
	                style->light[0].green >> SHIFT,
			style->light[0].blue >> SHIFT );
      }
      return *g_systemBtnHighlightColour;
    }
    case wxSYS_COLOUR_HIGHLIGHT:
    {
      GtkStyle *style = gtk_widget_get_default_style();
      if (!g_systemHighlightColour)
      {
        g_systemHighlightColour = 
	  new wxColour( style->bg[GTK_STATE_SELECTED].red >> SHIFT,
	                style->bg[GTK_STATE_SELECTED].green >> SHIFT,
			style->bg[GTK_STATE_SELECTED].blue >> SHIFT );
      }
      return *g_systemHighlightColour;
    }
    case wxSYS_COLOUR_MENUTEXT:
    case wxSYS_COLOUR_WINDOWTEXT:
    case wxSYS_COLOUR_CAPTIONTEXT:
    case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
    case wxSYS_COLOUR_INFOTEXT:
    {
      return *wxBLACK;
    }
    case wxSYS_COLOUR_HIGHLIGHTTEXT:
    {
      return *wxWHITE;
    }
    case wxSYS_COLOUR_INFOBK:
    case wxSYS_COLOUR_APPWORKSPACE:
    {
      return *wxWHITE;    // ?
    }
  }
  return *wxWHITE;
}

wxFont wxSystemSettings::GetSystemFont( int index ) 
{
    switch (index)
    {
        case wxSYS_OEM_FIXED_FONT:
        case wxSYS_ANSI_FIXED_FONT:
        case wxSYS_SYSTEM_FIXED_FONT:
        {
            return *wxNORMAL_FONT;
        }
        case wxSYS_ANSI_VAR_FONT:
        case wxSYS_SYSTEM_FONT:
        case wxSYS_DEVICE_DEFAULT_FONT:
        case wxSYS_DEFAULT_GUI_FONT:
        {
            if (!g_systemFont)
                g_systemFont = new wxFont( 12, wxSWISS, wxNORMAL, wxNORMAL );
            return *g_systemFont;
        }
    }

    return wxNullFont;
}

int wxSystemSettings::GetSystemMetric( int index )
{
    switch (index)
    {
        case wxSYS_SCREEN_X:   return gdk_screen_width();
        case wxSYS_SCREEN_Y:   return gdk_screen_height();
        case wxSYS_HSCROLL_Y:  return 15;
        case wxSYS_VSCROLL_X:  return 15;
    }
    
    wxCHECK_MSG( index, 0, "wxSystemSettings::GetSystemMetric not fully implemented" );
    
    return 0;
}
Commit	Line	Data
c801d85f KB	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: settings.cpp
	3	// Purpose:
	4	// Author: Robert Roebling
f96aa4d9 RR	5	// Id: $Id$
f96aa4d9 RR	6	// Copyright: (c) 1998 Robert Roebling
c801d85f KB	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10
	11	#ifdef __GNUG__
	12	#pragma implementation "settings.h"
	13	#endif
	14
	15	#include "wx/settings.h"
1ecc4d80	16	#include "wx/debug.h"
c801d85f	17
83624f79 RR	18	#include "gdk/gdk.h"
	19	#include "gtk/gtk.h"
	20
c801d85f KB	21	/*
	22	#define wxSYS_COLOUR_SCROLLBAR 0
	23	#define wxSYS_COLOUR_BACKGROUND 1
	24	#define wxSYS_COLOUR_ACTIVECAPTION 2
	25	#define wxSYS_COLOUR_INACTIVECAPTION 3
	26	#define wxSYS_COLOUR_MENU 4
	27	#define wxSYS_COLOUR_WINDOW 5
	28	#define wxSYS_COLOUR_WINDOWFRAME 6
	29	#define wxSYS_COLOUR_MENUTEXT 7
	30	#define wxSYS_COLOUR_WINDOWTEXT 8
	31	#define wxSYS_COLOUR_CAPTIONTEXT 9
	32	#define wxSYS_COLOUR_ACTIVEBORDER 10
	33	#define wxSYS_COLOUR_INACTIVEBORDER 11
	34	#define wxSYS_COLOUR_APPWORKSPACE 12
	35	#define wxSYS_COLOUR_HIGHLIGHT 13
	36	#define wxSYS_COLOUR_HIGHLIGHTTEXT 14
	37	#define wxSYS_COLOUR_BTNFACE 15
	38	#define wxSYS_COLOUR_BTNSHADOW 16
	39	#define wxSYS_COLOUR_GRAYTEXT 17
	40	#define wxSYS_COLOUR_BTNTEXT 18
	41	#define wxSYS_COLOUR_INACTIVECAPTIONTEXT 19
	42	#define wxSYS_COLOUR_BTNHIGHLIGHT 20
	43
	44	#define wxSYS_COLOUR_3DDKSHADOW 21
	45	#define wxSYS_COLOUR_3DLIGHT 22
	46	#define wxSYS_COLOUR_INFOTEXT 23
	47	#define wxSYS_COLOUR_INFOBK 24
	48
	49	#define wxSYS_COLOUR_DESKTOP wxSYS_COLOUR_BACKGROUND
	50	#define wxSYS_COLOUR_3DFACE wxSYS_COLOUR_BTNFACE
	51	#define wxSYS_COLOUR_3DSHADOW wxSYS_COLOUR_BTNSHADOW
	52	#define wxSYS_COLOUR_3DHIGHLIGHT wxSYS_COLOUR_BTNHIGHLIGHT
	53	#define wxSYS_COLOUR_3DHILIGHT wxSYS_COLOUR_BTNHIGHLIGHT
	54	#define wxSYS_COLOUR_BTNHILIGHT wxSYS_COLOUR_BTNHIGHLIGHT
	55	*/
	56
	57	#define SHIFT (8*(sizeof(short int)-sizeof(char)))
	58
c67daf87 UR	59	wxColour g_systemBtnFaceColour = (wxColour ) NULL;
	60	wxColour g_systemBtnShadowColour = (wxColour ) NULL;
	61	wxColour g_systemBtnHighlightColour = (wxColour ) NULL;
	62	wxColour g_systemHighlightColour = (wxColour ) NULL;
c801d85f	63
c67daf87	64	wxFont g_systemFont = (wxFont ) NULL;
a3622daa	65
1ecc4d80 RR	66	void wxSystemSettings::Done()
	67	{
	68	wxDELETE(g_systemBtnFaceColour);
	69	wxDELETE(g_systemBtnShadowColour);
	70	wxDELETE(g_systemBtnHighlightColour);
	71	wxDELETE(g_systemHighlightColour);
	72	wxDELETE(g_systemFont);
a3622daa VZ	73	}
a3622daa VZ	74
c801d85f KB	75	wxColour wxSystemSettings::GetSystemColour( int index )
	76	{
	77	switch (index)
	78	{
	79	case wxSYS_COLOUR_SCROLLBAR:
	80	case wxSYS_COLOUR_BACKGROUND:
	81	case wxSYS_COLOUR_ACTIVECAPTION:
	82	case wxSYS_COLOUR_INACTIVECAPTION:
	83	case wxSYS_COLOUR_MENU:
	84	case wxSYS_COLOUR_WINDOW:
	85	case wxSYS_COLOUR_WINDOWFRAME:
	86	case wxSYS_COLOUR_ACTIVEBORDER:
	87	case wxSYS_COLOUR_INACTIVEBORDER:
	88	case wxSYS_COLOUR_BTNFACE:
	89	{
	90	GtkStyle *style = gtk_widget_get_default_style();
	91	if (!g_systemBtnFaceColour)
	92	{
	93	g_systemBtnFaceColour =
	94	new wxColour( style->bg[0].red >> SHIFT,
	95	style->bg[0].green >> SHIFT,
	96	style->bg[0].blue >> SHIFT );
ff7b1510	97	}
c801d85f	98	return *g_systemBtnFaceColour;
ff7b1510	99	}
c801d85f KB	100	case wxSYS_COLOUR_BTNSHADOW:
	101	{
	102	GtkStyle *style = gtk_widget_get_default_style();
	103	if (!g_systemBtnShadowColour)
	104	{
	105	g_systemBtnShadowColour =
	106	new wxColour( style->dark[0].red >> SHIFT,
	107	style->dark[0].green >> SHIFT,
	108	style->dark[0].blue >> SHIFT );
ff7b1510	109	}
c801d85f	110	return *g_systemBtnShadowColour;
ff7b1510	111	}
c801d85f KB	112	case wxSYS_COLOUR_GRAYTEXT:
	113	case wxSYS_COLOUR_BTNHIGHLIGHT:
	114	{
	115	GtkStyle *style = gtk_widget_get_default_style();
	116	if (!g_systemBtnHighlightColour)
	117	{
	118	g_systemBtnHighlightColour =
	119	new wxColour( style->light[0].red >> SHIFT,
	120	style->light[0].green >> SHIFT,
	121	style->light[0].blue >> SHIFT );
ff7b1510	122	}
c801d85f	123	return *g_systemBtnHighlightColour;
ff7b1510	124	}
c801d85f KB	125	case wxSYS_COLOUR_HIGHLIGHT:
	126	{
	127	GtkStyle *style = gtk_widget_get_default_style();
	128	if (!g_systemHighlightColour)
	129	{
	130	g_systemHighlightColour =
	131	new wxColour( style->bg[GTK_STATE_SELECTED].red >> SHIFT,
	132	style->bg[GTK_STATE_SELECTED].green >> SHIFT,
	133	style->bg[GTK_STATE_SELECTED].blue >> SHIFT );
ff7b1510	134	}
c801d85f	135	return *g_systemHighlightColour;
ff7b1510	136	}
c801d85f KB	137	case wxSYS_COLOUR_MENUTEXT:
	138	case wxSYS_COLOUR_WINDOWTEXT:
	139	case wxSYS_COLOUR_CAPTIONTEXT:
	140	case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
	141	case wxSYS_COLOUR_INFOTEXT:
	142	{
	143	return *wxBLACK;
ff7b1510	144	}
c801d85f KB	145	case wxSYS_COLOUR_HIGHLIGHTTEXT:
	146	{
	147	return *wxWHITE;
ff7b1510	148	}
c801d85f KB	149	case wxSYS_COLOUR_INFOBK:
	150	case wxSYS_COLOUR_APPWORKSPACE:
	151	{
	152	return *wxWHITE; // ?
ff7b1510 RR	153	}
ff7b1510 RR	154	}
c801d85f	155	return *wxWHITE;
ff7b1510	156	}
c801d85f	157
c801d85f KB	158	wxFont wxSystemSettings::GetSystemFont( int index )
c801d85f KB	159	{
2d17d68f	160	switch (index)
c801d85f	161	{
2d17d68f RR	162	case wxSYS_OEM_FIXED_FONT:
	163	case wxSYS_ANSI_FIXED_FONT:
	164	case wxSYS_SYSTEM_FIXED_FONT:
	165	{
	166	return *wxNORMAL_FONT;
	167	}
	168	case wxSYS_ANSI_VAR_FONT:
	169	case wxSYS_SYSTEM_FONT:
	170	case wxSYS_DEVICE_DEFAULT_FONT:
	171	case wxSYS_DEFAULT_GUI_FONT:
	172	{
	173	if (!g_systemFont)
	174	g_systemFont = new wxFont( 12, wxSWISS, wxNORMAL, wxNORMAL );
	175	return *g_systemFont;
	176	}
ff7b1510	177	}
c801d85f	178
2d17d68f	179	return wxNullFont;
c801d85f	180	}
c801d85f KB	181
	182	int wxSystemSettings::GetSystemMetric( int index )
	183	{
1ecc4d80 RR	184	switch (index)
	185	{
	186	case wxSYS_SCREEN_X: return gdk_screen_width();
	187	case wxSYS_SCREEN_Y: return gdk_screen_height();
	188	case wxSYS_HSCROLL_Y: return 15;
	189	case wxSYS_VSCROLL_X: return 15;
	190	}
	191
	192	wxCHECK_MSG( index, 0, "wxSystemSettings::GetSystemMetric not fully implemented" );
	193
	194	return 0;
c67daf87	195	}