[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"

/*
#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 KB	17
	18	/*
	19	#define wxSYS_COLOUR_SCROLLBAR 0
	20	#define wxSYS_COLOUR_BACKGROUND 1
	21	#define wxSYS_COLOUR_ACTIVECAPTION 2
	22	#define wxSYS_COLOUR_INACTIVECAPTION 3
	23	#define wxSYS_COLOUR_MENU 4
	24	#define wxSYS_COLOUR_WINDOW 5
	25	#define wxSYS_COLOUR_WINDOWFRAME 6
	26	#define wxSYS_COLOUR_MENUTEXT 7
	27	#define wxSYS_COLOUR_WINDOWTEXT 8
	28	#define wxSYS_COLOUR_CAPTIONTEXT 9
	29	#define wxSYS_COLOUR_ACTIVEBORDER 10
	30	#define wxSYS_COLOUR_INACTIVEBORDER 11
	31	#define wxSYS_COLOUR_APPWORKSPACE 12
	32	#define wxSYS_COLOUR_HIGHLIGHT 13
	33	#define wxSYS_COLOUR_HIGHLIGHTTEXT 14
	34	#define wxSYS_COLOUR_BTNFACE 15
	35	#define wxSYS_COLOUR_BTNSHADOW 16
	36	#define wxSYS_COLOUR_GRAYTEXT 17
	37	#define wxSYS_COLOUR_BTNTEXT 18
	38	#define wxSYS_COLOUR_INACTIVECAPTIONTEXT 19
	39	#define wxSYS_COLOUR_BTNHIGHLIGHT 20
	40
	41	#define wxSYS_COLOUR_3DDKSHADOW 21
	42	#define wxSYS_COLOUR_3DLIGHT 22
	43	#define wxSYS_COLOUR_INFOTEXT 23
	44	#define wxSYS_COLOUR_INFOBK 24
	45
	46	#define wxSYS_COLOUR_DESKTOP wxSYS_COLOUR_BACKGROUND
	47	#define wxSYS_COLOUR_3DFACE wxSYS_COLOUR_BTNFACE
	48	#define wxSYS_COLOUR_3DSHADOW wxSYS_COLOUR_BTNSHADOW
	49	#define wxSYS_COLOUR_3DHIGHLIGHT wxSYS_COLOUR_BTNHIGHLIGHT
	50	#define wxSYS_COLOUR_3DHILIGHT wxSYS_COLOUR_BTNHIGHLIGHT
	51	#define wxSYS_COLOUR_BTNHILIGHT wxSYS_COLOUR_BTNHIGHLIGHT
	52	*/
	53
	54	#define SHIFT (8*(sizeof(short int)-sizeof(char)))
	55
c67daf87 UR	56	wxColour g_systemBtnFaceColour = (wxColour ) NULL;
	57	wxColour g_systemBtnShadowColour = (wxColour ) NULL;
	58	wxColour g_systemBtnHighlightColour = (wxColour ) NULL;
	59	wxColour g_systemHighlightColour = (wxColour ) NULL;
c801d85f	60
c67daf87	61	wxFont g_systemFont = (wxFont ) NULL;
a3622daa	62
1ecc4d80 RR	63	void wxSystemSettings::Done()
	64	{
	65	wxDELETE(g_systemBtnFaceColour);
	66	wxDELETE(g_systemBtnShadowColour);
	67	wxDELETE(g_systemBtnHighlightColour);
	68	wxDELETE(g_systemHighlightColour);
	69	wxDELETE(g_systemFont);
a3622daa VZ	70	}
a3622daa VZ	71
c801d85f KB	72	wxColour wxSystemSettings::GetSystemColour( int index )
	73	{
	74	switch (index)
	75	{
	76	case wxSYS_COLOUR_SCROLLBAR:
	77	case wxSYS_COLOUR_BACKGROUND:
	78	case wxSYS_COLOUR_ACTIVECAPTION:
	79	case wxSYS_COLOUR_INACTIVECAPTION:
	80	case wxSYS_COLOUR_MENU:
	81	case wxSYS_COLOUR_WINDOW:
	82	case wxSYS_COLOUR_WINDOWFRAME:
	83	case wxSYS_COLOUR_ACTIVEBORDER:
	84	case wxSYS_COLOUR_INACTIVEBORDER:
	85	case wxSYS_COLOUR_BTNFACE:
	86	{
	87	GtkStyle *style = gtk_widget_get_default_style();
	88	if (!g_systemBtnFaceColour)
	89	{
	90	g_systemBtnFaceColour =
	91	new wxColour( style->bg[0].red >> SHIFT,
	92	style->bg[0].green >> SHIFT,
	93	style->bg[0].blue >> SHIFT );
ff7b1510	94	}
c801d85f	95	return *g_systemBtnFaceColour;
ff7b1510	96	}
c801d85f KB	97	case wxSYS_COLOUR_BTNSHADOW:
	98	{
	99	GtkStyle *style = gtk_widget_get_default_style();
	100	if (!g_systemBtnShadowColour)
	101	{
	102	g_systemBtnShadowColour =
	103	new wxColour( style->dark[0].red >> SHIFT,
	104	style->dark[0].green >> SHIFT,
	105	style->dark[0].blue >> SHIFT );
ff7b1510	106	}
c801d85f	107	return *g_systemBtnShadowColour;
ff7b1510	108	}
c801d85f KB	109	case wxSYS_COLOUR_GRAYTEXT:
	110	case wxSYS_COLOUR_BTNHIGHLIGHT:
	111	{
	112	GtkStyle *style = gtk_widget_get_default_style();
	113	if (!g_systemBtnHighlightColour)
	114	{
	115	g_systemBtnHighlightColour =
	116	new wxColour( style->light[0].red >> SHIFT,
	117	style->light[0].green >> SHIFT,
	118	style->light[0].blue >> SHIFT );
ff7b1510	119	}
c801d85f	120	return *g_systemBtnHighlightColour;
ff7b1510	121	}
c801d85f KB	122	case wxSYS_COLOUR_HIGHLIGHT:
	123	{
	124	GtkStyle *style = gtk_widget_get_default_style();
	125	if (!g_systemHighlightColour)
	126	{
	127	g_systemHighlightColour =
	128	new wxColour( style->bg[GTK_STATE_SELECTED].red >> SHIFT,
	129	style->bg[GTK_STATE_SELECTED].green >> SHIFT,
	130	style->bg[GTK_STATE_SELECTED].blue >> SHIFT );
ff7b1510	131	}
c801d85f	132	return *g_systemHighlightColour;
ff7b1510	133	}
c801d85f KB	134	case wxSYS_COLOUR_MENUTEXT:
	135	case wxSYS_COLOUR_WINDOWTEXT:
	136	case wxSYS_COLOUR_CAPTIONTEXT:
	137	case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
	138	case wxSYS_COLOUR_INFOTEXT:
	139	{
	140	return *wxBLACK;
ff7b1510	141	}
c801d85f KB	142	case wxSYS_COLOUR_HIGHLIGHTTEXT:
	143	{
	144	return *wxWHITE;
ff7b1510	145	}
c801d85f KB	146	case wxSYS_COLOUR_INFOBK:
	147	case wxSYS_COLOUR_APPWORKSPACE:
	148	{
	149	return *wxWHITE; // ?
ff7b1510 RR	150	}
ff7b1510 RR	151	}
c801d85f	152	return *wxWHITE;
ff7b1510	153	}
c801d85f	154
c801d85f KB	155	wxFont wxSystemSettings::GetSystemFont( int index )
	156	{
	157	switch (index)
	158	{
	159	case wxSYS_OEM_FIXED_FONT:
	160	case wxSYS_ANSI_FIXED_FONT:
	161	case wxSYS_SYSTEM_FIXED_FONT:
	162	{
	163	return *wxNORMAL_FONT;
ff7b1510	164	}
c801d85f KB	165	case wxSYS_ANSI_VAR_FONT:
	166	case wxSYS_SYSTEM_FONT:
	167	case wxSYS_DEVICE_DEFAULT_FONT:
	168	case wxSYS_DEFAULT_GUI_FONT:
	169	{
	170	if (!g_systemFont)
0208334d	171	g_systemFont = new wxFont( 12, wxSWISS, wxNORMAL, wxNORMAL );
c801d85f	172	return *g_systemFont;
ff7b1510 RR	173	}
ff7b1510 RR	174	}
c801d85f KB	175
	176	return wxNullFont;
	177	}
c801d85f KB	178
	179	int wxSystemSettings::GetSystemMetric( int index )
	180	{
1ecc4d80 RR	181	switch (index)
	182	{
	183	case wxSYS_SCREEN_X: return gdk_screen_width();
	184	case wxSYS_SCREEN_Y: return gdk_screen_height();
	185	case wxSYS_HSCROLL_Y: return 15;
	186	case wxSYS_VSCROLL_X: return 15;
	187	}
	188
	189	wxCHECK_MSG( index, 0, "wxSystemSettings::GetSystemMetric not fully implemented" );
	190
	191	return 0;
c67daf87	192	}