workbench/libs/muiscreen/allocpubscreendesc.c

   1 /*
   2     Copyright © 2009, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <libraries/muiscreen.h>
   7 #include <proto/exec.h>
   8 #include <exec/memory.h>
   9 #include <proto/intuition.h>
  10 #include <proto/graphics.h>
  11 #define DEBUG 1
  12 #include <aros/debug.h>
  13
  14 /*****************************************************************************
  15
  16     NAME */
  17 #include <proto/muiscreen.h>
  18
  19         AROS_LH1(struct MUI_PubScreenDesc *, MUIS_AllocPubScreenDesc,
  20
  21 /*  SYNOPSIS */
  22         AROS_LHA(struct MUI_PubScreenDesc *, src,  A0),
  23
  24 /*  LOCATION */
  25         struct Library *, MUIScreenBase, 5, MUIScreen)
  26
  27 /*  FUNCTION
  28
  29     INPUTS
  30
  31     RESULT
  32
  33     NOTES
  34
  35     EXAMPLE
  36
  37     BUGS
  38
  39     SEE ALSO
  40
  41     INTERNALS
  42
  43 ******************************************************************************/
  44
  45 {
  46     AROS_LIBFUNC_INIT
  47
  48     struct MUI_PubScreenDesc *psd;
  49
  50     D(bug("MUIS_AllocPubScreenDesc(%p)\n", src));
  51
  52     psd = AllocMem (sizeof (struct MUI_PubScreenDesc), MEMF_ANY|MEMF_CLEAR);
  53
  54     if(src)
  55         CopyMem(src, psd, sizeof(struct MUI_PubScreenDesc));
  56     else
  57     {
  58         /* Copy default values from Workbench screen */
  59         struct Screen *wbscreen = LockPubScreen(NULL);
  60         CopyMem(PSD_INITIAL_NAME, psd->Name, sizeof(PSD_INITIAL_NAME));
  61         CopyMem(PSD_INITIAL_TITLE, psd->Title, sizeof(PSD_INITIAL_TITLE));
  62         psd->DisplayID = GetVPModeID(&wbscreen->ViewPort);
  63         psd->DisplayWidth = wbscreen->Width;
  64         psd->DisplayHeight = wbscreen->Height;
  65         psd->DisplayDepth = GetBitMapAttr(&wbscreen->BitMap, BMA_DEPTH);
  66         psd->OverscanType = OSCAN_TEXT;
  67         psd->AutoScroll = (wbscreen->Flags & AUTOSCROLL) ? TRUE : FALSE;
  68         psd->NoDrag = FALSE;
  69         psd->Exclusive = FALSE;
  70         psd->Interleaved = (GetBitMapAttr(&wbscreen->BitMap, BMA_FLAGS) & BMF_INTERLEAVED);
  71         psd->SysDefault = FALSE;
  72         psd->Behind = (wbscreen->Flags & SCREENBEHIND) ? TRUE : FALSE;
  73         psd->AutoClose = FALSE;
  74         psd->CloseGadget = FALSE;
  75
  76         int def_pens[] = { 0, 1, 1, 2, 1, 3, 1, 0, 2, 1, 2, 1 };
  77         int i;
  78         for(i = 0; i < sizeof(def_pens)/sizeof(def_pens[0]); i++)
  79         {
  80             psd->SystemPens[i] = def_pens[i];
  81         }
  82
  83         struct MUI_RGBcolor col[8] =
  84         {
  85             { 0xAAAAAAAA,0xAAAAAAAA,0xAAAAAAAA },
  86             { 0x00000000,0x00000000,0x00000000 },
  87             { 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF },
  88             { 0x66666666,0x88888888,0xBBBBBBBB },
  89             { 0xEEEEEEEE,0x44444444,0x44444444 },
  90             { 0x55555555,0xDDDDDDDD,0x55555555 },
  91             { 0x00000000,0x44444444,0xDDDDDDDD },
  92             { 0xEEEEEEEE,0x99999999,0x00000000 }
  93         };
  94
  95         for(i = 0; i < 8; i++)
  96         {
  97             psd->Palette[i] = col[i];
  98         }
  99     }
 100
 101     D(bug("Allocated struct MUI_PubScreenDesc %p\n", psd));
 102
 103     return psd;
 104
 105     AROS_LIBFUNC_EXIT
 106 }