src/mgl/utils.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        utils.cpp
   3 // Purpose:
   4 // Author:      Vaclav Slavik
   5 // Id:          $Id$
   6 // Copyright:   (c) 2001 SciTech Software, Inc. (www.scitechsoft.com)
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #include "wx/utils.h"
  11 #include "wx/string.h"
  12
  13 #include "wx/intl.h"
  14 #include "wx/log.h"
  15 #include "wx/process.h"
  16
  17 #include <stdarg.h>
  18 #include <string.h>
  19 #include <sys/stat.h>
  20 #include <sys/types.h>
  21 #include <unistd.h>
  22 #include <mgraph.hpp>
  23
  24 #ifdef __UNIX__
  25 #include "wx/unix/execute.h"
  26 #endif
  27
  28 #include "wx/mgl/private.h"
  29
  30 //----------------------------------------------------------------------------
  31 // misc.
  32 //----------------------------------------------------------------------------
  33
  34 void wxBell()
  35 {
  36     // FIXME_MGL
  37 }
  38
  39 // ----------------------------------------------------------------------------
  40 // display characterstics
  41 // ----------------------------------------------------------------------------
  42
  43 void wxDisplaySize(int *width, int *height)
  44 {
  45     wxASSERT_MSG( g_displayDC, wxT("MGL display DC not created yet.") );
  46     if (width) *width = g_displayDC->sizex();
  47     if (height) *height = g_displayDC->sizey();
  48 }
  49
  50 void wxDisplaySizeMM(int *width, int *height)
  51 {
  52     wxASSERT_MSG( g_displayDC, wxT("MGL display DC not created yet.") );
  53     if (width) *width = g_displayDC->sizex() * 25/72;
  54     if (height) *height = g_displayDC->sizey() * 25/72;
  55     // FIXME_MGL -- what about returning *real* monitor dimensions?
  56 }
  57
  58 void wxClientDisplayRect(int *x, int *y, int *width, int *height)
  59 {
  60     // This is supposed to return desktop dimensions minus any window
  61     // manager panels, menus, taskbars, etc.  If there is a way to do that
  62     // for this platform please fix this function, otherwise it defaults
  63     // to the entire desktop.
  64     if (x) *x = 0;
  65     if (y) *y = 0;
  66     wxDisplaySize(width, height);
  67 }
  68
  69 bool wxColourDisplay()
  70 {
  71     wxASSERT_MSG( g_displayDC, wxT("MGL display DC not created yet.") );
  72
  73     return (wxDisplayDepth() > 1);
  74 }
  75
  76 int wxDisplayDepth()
  77 {
  78     wxASSERT_MSG( g_displayDC, wxT("MGL display DC not created yet.") );
  79
  80     return g_displayDC->getBitsPerPixel();
  81 }
  82
  83 int wxGetOsVersion(int *majorVsn, int *minorVsn)
  84 {
  85 #if 0 // FIXME_MGL
  86         // FIXME_MGL : fix wxGetOsVersion, too
  87   if (majorVsn) *majorVsn = GTK_MAJOR_VERSION;
  88   if (minorVsn) *minorVsn = GTK_MINOR_VERSION;
  89
  90   return wxGTK;
  91 #endif
  92 }
  93
  94
  95 void wxGetMousePosition(int* x, int* y)
  96 {
  97     MS_getPos(x, y);
  98 }
  99
 100 wxPoint wxGetMousePosition()
 101 {
 102     wxPoint pt;
 103     wxGetMousePosition(&pt.x, &pt.y);
 104     return pt;
 105 }
 106
 107
 108
 109 #ifdef __UNIX__
 110
 111 int wxAddProcessCallback(wxEndProcessData *proc_data, int fd)
 112 {
 113 #if 0 // FIXME_MGL -do we need it at all?
 114     int tag = gdk_input_add(fd,
 115                             GDK_INPUT_READ,
 116                             GTK_EndProcessDetector,
 117                             (gpointer)proc_data);
 118
 119     return tag;
 120 #endif
 121 }
 122
 123 #endif