windows/sysmetrics.c

   1 /*
   2  * System metrics functions
   3  *
   4  * Copyright 1994 Alexandre Julliard
   5  *
   6  */
   7
   8 #include <stdio.h>
   9 #include "gdi.h"
  10 #include "sysmetrics.h"
  11
  12 short sysMetrics[SM_CMETRICS+1];
  13
  14 /***********************************************************************
  15  *           SYSMETRICS_Init
  16  *
  17  * Initialisation of the system metrics array.
  18  */
  19 void SYSMETRICS_Init(void)
  20 {
  21     sysMetrics[SM_CXSCREEN] = screenWidth;
  22     sysMetrics[SM_CYSCREEN] = screenHeight;
  23     sysMetrics[SM_CXVSCROLL] = SYSMETRICS_CXVSCROLL;
  24     sysMetrics[SM_CYHSCROLL] = SYSMETRICS_CYHSCROLL;
  25     sysMetrics[SM_CYCAPTION] = SYSMETRICS_CYCAPTION;
  26     sysMetrics[SM_CXBORDER] = SYSMETRICS_CXBORDER;
  27     sysMetrics[SM_CYBORDER] = SYSMETRICS_CYBORDER;
  28     sysMetrics[SM_CXDLGFRAME] = SYSMETRICS_CXDLGFRAME;
  29     sysMetrics[SM_CYDLGFRAME] = SYSMETRICS_CYDLGFRAME;
  30     sysMetrics[SM_CYVTHUMB] = SYSMETRICS_CYVTHUMB;
  31     sysMetrics[SM_CXHTHUMB] = SYSMETRICS_CXHTHUMB;
  32     sysMetrics[SM_CXICON] = SYSMETRICS_CXICON;
  33     sysMetrics[SM_CYICON] = SYSMETRICS_CYICON;
  34     sysMetrics[SM_CXCURSOR] = SYSMETRICS_CXCURSOR;
  35     sysMetrics[SM_CYCURSOR] = SYSMETRICS_CYCURSOR;
  36     sysMetrics[SM_CYMENU] = SYSMETRICS_CYMENU;
  37     sysMetrics[SM_CXFULLSCREEN] = sysMetrics[SM_CXSCREEN];
  38     sysMetrics[SM_CYFULLSCREEN] = sysMetrics[SM_CYSCREEN] - sysMetrics[SM_CYCAPTION];
  39     sysMetrics[SM_CYKANJIWINDOW] = 0;
  40     sysMetrics[SM_MOUSEPRESENT] = 1;
  41     sysMetrics[SM_CYVSCROLL] = SYSMETRICS_CYVSCROLL;
  42     sysMetrics[SM_CXHSCROLL] = SYSMETRICS_CXHSCROLL;
  43     sysMetrics[SM_DEBUG] = 0;
  44     sysMetrics[SM_SWAPBUTTON] = 0;
  45     sysMetrics[SM_RESERVED1] = 0;
  46     sysMetrics[SM_RESERVED2] = 0;
  47     sysMetrics[SM_RESERVED3] = 0;
  48     sysMetrics[SM_RESERVED4] = 0;
  49     sysMetrics[SM_CXMIN] = SYSMETRICS_CXMIN;
  50     sysMetrics[SM_CYMIN] = SYSMETRICS_CYMIN;
  51     sysMetrics[SM_CXSIZE] = SYSMETRICS_CXSIZE;
  52     sysMetrics[SM_CYSIZE] = SYSMETRICS_CYSIZE;
  53     sysMetrics[SM_CXFRAME] = GetProfileInt32A( "windows", "BorderWidth", 4 );
  54     sysMetrics[SM_CYFRAME] = sysMetrics[SM_CXFRAME];
  55     sysMetrics[SM_CXMINTRACK] = SYSMETRICS_CXMINTRACK;
  56     sysMetrics[SM_CYMINTRACK] = SYSMETRICS_CYMINTRACK;
  57     sysMetrics[SM_CXDOUBLECLK] = (GetProfileInt32A( "windows","DoubleClickWidth", 4) + 1) & ~1;
  58     sysMetrics[SM_CYDOUBLECLK] = (GetProfileInt32A( "windows","DoubleClickHeight", 4) + 1) & ~1;
  59     sysMetrics[SM_CXICONSPACING] = GetProfileInt32A( "desktop","IconSpacing", 75);
  60     sysMetrics[SM_CYICONSPACING] = GetProfileInt32A( "desktop","IconVerticalSpacing", 72);
  61     sysMetrics[SM_MENUDROPALIGNMENT] = GetProfileInt32A( "windows","MenuDropAlignment", 0 );
  62     sysMetrics[SM_PENWINDOWS] = 0;
  63     sysMetrics[SM_DBCSENABLED] = 0;
  64     /* Win32 additions */
  65     sysMetrics[SM_CMOUSEBUTTONS] = 3; /* FIXME: query X on that one */
  66     sysMetrics[SM_SECURE] = 0;
  67     sysMetrics[SM_CXEDGE] = SYSMETRICS_CXBORDER;
  68     sysMetrics[SM_CYEDGE] = SYSMETRICS_CYBORDER;
  69     sysMetrics[SM_CXMINSPACING] = SYSMETRICS_CYBORDER;
  70
  71 /*
  72 SM_CXEDGE               45
  73 SM_CYEDGE               46
  74 SM_CXMINSPACING         47
  75 SM_CYMINSPACING         48
  76 SM_CXSMICON             49
  77 SM_CYSMICON             50
  78 SM_CYSMCAPTION          51
  79 SM_CXSMSIZE             52
  80 SM_CYSMSIZE             53
  81 SM_CXMENUSIZE           54
  82 SM_CYMENUSIZE           55
  83 SM_ARRANGE              56
  84 SM_CXMINIMIZED          57
  85 SM_CYMINIMIZED          58
  86 SM_CXMAXTRACK           59
  87 SM_CYMAXTRACK           60
  88 SM_CXMAXIMIZED          61
  89 SM_CYMAXIMIZED          62
  90  */
  91     sysMetrics[SM_NETWORK] = 1;
  92     sysMetrics[SM_CLEANBOOT] = 0; /* 0 - ok, 1 - failsafe, 2 - failsafe & net */
  93  /*
  94 SM_CXDRAG               68
  95 SM_CYDRAG               69
  96   */
  97     sysMetrics[SM_SHOWSOUNDS] = 1;
  98  /*
  99 SM_CXMENUCHECK          71
 100 SM_CYMENUCHECK          72
 101   */
 102     sysMetrics[SM_SLOWMACHINE] = 0; /* FIXME: perhaps decide on type of proc */
 103     sysMetrics[SM_MIDEASTENABLED] = 0; /* FIXME: 1 if enabled */
 104     sysMetrics[SM_CMETRICS] = SM_CMETRICS;
 105
 106 }
 107
 108
 109 /***********************************************************************
 110  *           GetSystemMetrics16    (USER.179)
 111  */
 112 INT16 GetSystemMetrics16( INT16 index )
 113 {
 114     if ((index < 0) || (index > SM_CMETRICS)) return 0;
 115     else return sysMetrics[index];
 116 }
 117
 118
 119 /***********************************************************************
 120  *           GetSystemMetrics32    (USER32.291)
 121  */
 122 INT32 GetSystemMetrics32( INT32 index )
 123 {
 124     if ((index < 0) || (index > SM_CMETRICS)) return 0;
 125     else return sysMetrics[index];
 126 }