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

/////////////////////////////////////////////////////////////////////////////
// Name:        settings.cpp
// Purpose:
// Author:      Robert Roebling
// Created:     01/02/97
// Id:
// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////


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

#include "wx/settings.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( "-adobe-helvetica-medium-r-normal--*-120-*-*-*-*-*-*" );
      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();
  }
  return 0;
}
Commit	Line	Data
c801d85f KB	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: settings.cpp
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Created: 01/02/97
	6	// Id:
	7	// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
	8	// Licence: wxWindows licence
	9	/////////////////////////////////////////////////////////////////////////////
	10
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "settings.h"
	14	#endif
	15
	16	#include "wx/settings.h"
	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 VZ	62
	63	void wxSystemSettings::Done() {
	64	wxDELETE(g_systemBtnFaceColour);
	65	wxDELETE(g_systemBtnShadowColour);
	66	wxDELETE(g_systemBtnHighlightColour);
	67	wxDELETE(g_systemHighlightColour);
	68	wxDELETE(g_systemFont);
	69	}
	70
c801d85f KB	71	wxColour wxSystemSettings::GetSystemColour( int index )
	72	{
	73	switch (index)
	74	{
	75	case wxSYS_COLOUR_SCROLLBAR:
	76	case wxSYS_COLOUR_BACKGROUND:
	77	case wxSYS_COLOUR_ACTIVECAPTION:
	78	case wxSYS_COLOUR_INACTIVECAPTION:
	79	case wxSYS_COLOUR_MENU:
	80	case wxSYS_COLOUR_WINDOW:
	81	case wxSYS_COLOUR_WINDOWFRAME:
	82	case wxSYS_COLOUR_ACTIVEBORDER:
	83	case wxSYS_COLOUR_INACTIVEBORDER:
	84	case wxSYS_COLOUR_BTNFACE:
	85	{
	86	GtkStyle *style = gtk_widget_get_default_style();
	87	if (!g_systemBtnFaceColour)
	88	{
	89	g_systemBtnFaceColour =
	90	new wxColour( style->bg[0].red >> SHIFT,
	91	style->bg[0].green >> SHIFT,
	92	style->bg[0].blue >> SHIFT );
ff7b1510	93	}
c801d85f	94	return *g_systemBtnFaceColour;
ff7b1510	95	}
c801d85f KB	96	case wxSYS_COLOUR_BTNSHADOW:
	97	{
	98	GtkStyle *style = gtk_widget_get_default_style();
	99	if (!g_systemBtnShadowColour)
	100	{
	101	g_systemBtnShadowColour =
	102	new wxColour( style->dark[0].red >> SHIFT,
	103	style->dark[0].green >> SHIFT,
	104	style->dark[0].blue >> SHIFT );
ff7b1510	105	}
c801d85f	106	return *g_systemBtnShadowColour;
ff7b1510	107	}
c801d85f KB	108	case wxSYS_COLOUR_GRAYTEXT:
	109	case wxSYS_COLOUR_BTNHIGHLIGHT:
	110	{
	111	GtkStyle *style = gtk_widget_get_default_style();
	112	if (!g_systemBtnHighlightColour)
	113	{
	114	g_systemBtnHighlightColour =
	115	new wxColour( style->light[0].red >> SHIFT,
	116	style->light[0].green >> SHIFT,
	117	style->light[0].blue >> SHIFT );
ff7b1510	118	}
c801d85f	119	return *g_systemBtnHighlightColour;
ff7b1510	120	}
c801d85f KB	121	case wxSYS_COLOUR_HIGHLIGHT:
	122	{
	123	GtkStyle *style = gtk_widget_get_default_style();
	124	if (!g_systemHighlightColour)
	125	{
	126	g_systemHighlightColour =
	127	new wxColour( style->bg[GTK_STATE_SELECTED].red >> SHIFT,
	128	style->bg[GTK_STATE_SELECTED].green >> SHIFT,
	129	style->bg[GTK_STATE_SELECTED].blue >> SHIFT );
ff7b1510	130	}
c801d85f	131	return *g_systemHighlightColour;
ff7b1510	132	}
c801d85f KB	133	case wxSYS_COLOUR_MENUTEXT:
	134	case wxSYS_COLOUR_WINDOWTEXT:
	135	case wxSYS_COLOUR_CAPTIONTEXT:
	136	case wxSYS_COLOUR_INACTIVECAPTIONTEXT:
	137	case wxSYS_COLOUR_INFOTEXT:
	138	{
	139	return *wxBLACK;
ff7b1510	140	}
c801d85f KB	141	case wxSYS_COLOUR_HIGHLIGHTTEXT:
	142	{
	143	return *wxWHITE;
ff7b1510	144	}
c801d85f KB	145	case wxSYS_COLOUR_INFOBK:
	146	case wxSYS_COLOUR_APPWORKSPACE:
	147	{
	148	return *wxWHITE; // ?
ff7b1510 RR	149	}
ff7b1510 RR	150	}
c801d85f	151	return *wxWHITE;
ff7b1510	152	}
c801d85f	153
c801d85f KB	154	wxFont wxSystemSettings::GetSystemFont( int index )
	155	{
	156	switch (index)
	157	{
	158	case wxSYS_OEM_FIXED_FONT:
	159	case wxSYS_ANSI_FIXED_FONT:
	160	case wxSYS_SYSTEM_FIXED_FONT:
	161	{
	162	return *wxNORMAL_FONT;
ff7b1510	163	}
c801d85f KB	164	case wxSYS_ANSI_VAR_FONT:
	165	case wxSYS_SYSTEM_FONT:
	166	case wxSYS_DEVICE_DEFAULT_FONT:
	167	case wxSYS_DEFAULT_GUI_FONT:
	168	{
	169	if (!g_systemFont)
	170	g_systemFont = new wxFont( "-adobe-helvetica-medium-r-normal---120------*" );
	171	return *g_systemFont;
ff7b1510 RR	172	}
ff7b1510 RR	173	}
c801d85f KB	174
	175	return wxNullFont;
	176	}
c801d85f KB	177
	178	int wxSystemSettings::GetSystemMetric( int index )
	179	{
	180	switch (index)
	181	{
	182	case wxSYS_SCREEN_X:
	183	return gdk_screen_width();
	184	case wxSYS_SCREEN_Y:
	185	return gdk_screen_height();
ff7b1510	186	}
c801d85f	187	return 0;
c67daf87	188	}