windows/sysmetrics.c

   1 /*
   2  * System metrics functions
   3  *
   4  * Copyright 1994 Alexandre Julliard
   5  */
   6
   7 static char Copyright[] = "Copyright  Alexandre Julliard, 1994";
   8
   9 #include <X11/Xlib.h>
  10
  11 #include "sysmetrics.h"
  12
  13
  14 short sysMetrics[SM_CMETRICS];
  15
  16 extern Display * display;
  17
  18 /***********************************************************************
  19  *           SYSMETRICS_Init
  20  *
  21  * Initialisation of the system metrics array.
  22  */
  23 void SYSMETRICS_Init()
  24 {
  25     sysMetrics[SM_CXSCREEN] = DisplayWidth( display, DefaultScreen(display) );
  26     sysMetrics[SM_CYSCREEN] = DisplayHeight( display, DefaultScreen(display) );
  27     sysMetrics[SM_CXVSCROLL] = SYSMETRICS_CXVSCROLL;
  28     sysMetrics[SM_CYHSCROLL] = SYSMETRICS_CYHSCROLL;
  29     sysMetrics[SM_CYCAPTION] = SYSMETRICS_CYCAPTION;
  30     sysMetrics[SM_CXBORDER] = SYSMETRICS_CXBORDER;
  31     sysMetrics[SM_CYBORDER] = SYSMETRICS_CYBORDER;
  32     sysMetrics[SM_CXDLGFRAME] = SYSMETRICS_CXDLGFRAME;
  33     sysMetrics[SM_CYDLGFRAME] = SYSMETRICS_CYDLGFRAME;
  34     sysMetrics[SM_CYVTHUMB] = SYSMETRICS_CYVTHUMB;
  35     sysMetrics[SM_CXHTHUMB] = SYSMETRICS_CXHTHUMB;
  36     sysMetrics[SM_CXICON] = SYSMETRICS_CXICON;
  37     sysMetrics[SM_CYICON] = SYSMETRICS_CYICON;
  38     sysMetrics[SM_CXCURSOR] = SYSMETRICS_CXCURSOR;
  39     sysMetrics[SM_CYCURSOR] = SYSMETRICS_CYCURSOR;
  40     sysMetrics[SM_CYMENU] = SYSMETRICS_CYMENU;
  41     sysMetrics[SM_CXFULLSCREEN] = sysMetrics[SM_CXSCREEN];
  42     sysMetrics[SM_CYFULLSCREEN] = sysMetrics[SM_CYSCREEN] - sysMetrics[SM_CYCAPTION];
  43     sysMetrics[SM_CYKANJIWINDOW] = 0;
  44     sysMetrics[SM_MOUSEPRESENT] = 1;
  45     sysMetrics[SM_CYVSCROLL] = SYSMETRICS_CYVSCROLL;
  46     sysMetrics[SM_CXHSCROLL] = SYSMETRICS_CXHSCROLL;
  47     sysMetrics[SM_DEBUG] = 0;
  48     sysMetrics[SM_SWAPBUTTON] = 0;
  49     sysMetrics[SM_RESERVED1] = 0;
  50     sysMetrics[SM_RESERVED2] = 0;
  51     sysMetrics[SM_RESERVED3] = 0;
  52     sysMetrics[SM_RESERVED4] = 0;
  53     sysMetrics[SM_CXMIN] = SYSMETRICS_CXMIN;
  54     sysMetrics[SM_CYMIN] = SYSMETRICS_CYMIN;
  55     sysMetrics[SM_CXSIZE] = SYSMETRICS_CXSIZE;
  56     sysMetrics[SM_CYSIZE] = SYSMETRICS_CYSIZE;
  57     sysMetrics[SM_CXFRAME] = GetProfileInt( "windows", "BorderWidth", 4 );
  58     sysMetrics[SM_CYFRAME] = sysMetrics[SM_CXFRAME];
  59     sysMetrics[SM_CXMINTRACK] = SYSMETRICS_CXMINTRACK;
  60     sysMetrics[SM_CYMINTRACK] = SYSMETRICS_CYMINTRACK;
  61     sysMetrics[SM_CXDOUBLECLK] = (GetProfileInt( "windows","DoubleClickWidth", 4) + 1) & ~1;
  62     sysMetrics[SM_CYDOUBLECLK] = (GetProfileInt( "windows","DoubleClickHeight", 4) + 1) & ~1;
  63     sysMetrics[SM_CXICONSPACING] = GetProfileInt( "desktop","IconSpacing", 75);
  64     sysMetrics[SM_CYICONSPACING] = GetProfileInt( "desktop","IconVerticalSpacing", 72);
  65     sysMetrics[SM_MENUDROPALIGNMENT] = GetProfileInt( "windows","MenuDropAlignment", 0 );
  66     sysMetrics[SM_PENWINDOWS] = 0;
  67     sysMetrics[SM_DBCSENABLED] = 0;
  68 }
  69
  70
  71 /***********************************************************************
  72  *           GetSystemMetrics    (USER.179)
  73  */
  74 int GetSystemMetrics( WORD index )
  75 {
  76     if (index >= SM_CMETRICS) return 0;
  77     else return sysMetrics[index];
  78 }
  79
  80
  81