gdkmain-win32.c

linux下电话本所依赖的一些图形库

  BIT (TS_Y_ORIGIN);
  BIT (CLIP_X_ORIGIN);
  BIT (CLIP_Y_ORIGIN);
  BIT (EXPOSURES);
  BIT (LINE_WIDTH);
  BIT (LINE_STYLE);
  BIT (CAP_STYLE);
  BIT (JOIN_STYLE);
#undef BIT

  return static_printf ("%s", buf);  
}

gchar *
_gdk_win32_window_state_to_string (GdkWindowState state)
{
  gchar buf[100];
  gchar *bufp = buf;
  gchar *s = "";

  buf[0] = '\0';

#define BIT(x)						\
  if (state & GDK_WINDOW_STATE_ ## x)			\
    (bufp += sprintf (bufp, "%s" #x, s), s = "|")

  /* For clarity, also show the complement of WITHDRAWN, i.e. "MAPPED" */
  if (!(state & GDK_WINDOW_STATE_WITHDRAWN))
    (bufp += sprintf (bufp, "MAPPED"), s = "|");

  BIT (WITHDRAWN);
  BIT (ICONIFIED);
  BIT (MAXIMIZED);
  BIT (STICKY);
#undef BIT

  return static_printf ("%s", buf);  
}

gchar *
_gdk_win32_rop2_to_string (int rop2)
{
  switch (rop2)
    {
#define CASE(x) case R2_##x: return #x
      CASE (BLACK);
      CASE (COPYPEN);
      CASE (MASKNOTPEN);
      CASE (MASKPEN);
      CASE (MASKPENNOT);
      CASE (MERGENOTPEN);
      CASE (MERGEPEN);
      CASE (MERGEPENNOT);
      CASE (NOP);
      CASE (NOT);
      CASE (NOTCOPYPEN);
      CASE (NOTMASKPEN);
      CASE (NOTMERGEPEN);
      CASE (NOTXORPEN);
      CASE (WHITE);
      CASE (XORPEN);
#undef CASE
    default: return static_printf ("illegal_%x", rop2);
    }
  /* NOTREACHED */
  return NULL;
}

gchar *
_gdk_win32_lbstyle_to_string (UINT brush_style)
{
  switch (brush_style)
    {
#define CASE(x) case BS_##x: return #x
      CASE (DIBPATTERN);
      CASE (DIBPATTERNPT);
      CASE (HATCHED);
      CASE (HOLLOW);
      CASE (PATTERN);
      CASE (SOLID);
#undef CASE
    default: return static_printf ("illegal_%d", brush_style);
    }
  /* NOTREACHED */
  return NULL;
}

gchar *
_gdk_win32_pstype_to_string (DWORD pen_style)
{
  switch (pen_style & PS_TYPE_MASK)
    {
    case PS_GEOMETRIC: return "GEOMETRIC";
    case PS_COSMETIC: return "COSMETIC";
    default: return static_printf ("illegal_%d", pen_style & PS_TYPE_MASK);
    }
  /* NOTREACHED */
  return NULL;
}

gchar *
_gdk_win32_psstyle_to_string (DWORD pen_style)
{
  switch (pen_style & PS_STYLE_MASK)
    {
#define CASE(x) case PS_##x: return #x
      CASE (ALTERNATE);
      CASE (SOLID);
      CASE (DASH);
      CASE (DOT);
      CASE (DASHDOT);
      CASE (DASHDOTDOT);
      CASE (NULL);
      CASE (USERSTYLE);
      CASE (INSIDEFRAME);
#undef CASE
    default: return static_printf ("illegal_%d", pen_style & PS_STYLE_MASK);
    }
  /* NOTREACHED */
  return NULL;
}

gchar *
_gdk_win32_psendcap_to_string (DWORD pen_style)
{
  switch (pen_style & PS_ENDCAP_MASK)
    {
#define CASE(x) case PS_ENDCAP_##x: return #x
      CASE (ROUND);
      CASE (SQUARE);
      CASE (FLAT);
#undef CASE
    default: return static_printf ("illegal_%d", pen_style & PS_ENDCAP_MASK);
    }
  /* NOTREACHED */
  return NULL;
}

gchar *
_gdk_win32_psjoin_to_string (DWORD pen_style)
{
  switch (pen_style & PS_JOIN_MASK)
    {
#define CASE(x) case PS_JOIN_##x: return #x
      CASE (ROUND);
      CASE (BEVEL);
      CASE (MITER);
#undef CASE
    default: return static_printf ("illegal_%d", pen_style & PS_JOIN_MASK);
    }
  /* NOTREACHED */
  return NULL;
}

gchar *
_gdk_win32_message_to_string (UINT msg)
{
  switch (msg)
    {
#define CASE(x) case x: return #x
      CASE (WM_NULL);
      CASE (WM_CREATE);
      CASE (WM_DESTROY);
      CASE (WM_MOVE);
      CASE (WM_SIZE);
      CASE (WM_ACTIVATE);
      CASE (WM_SETFOCUS);
      CASE (WM_KILLFOCUS);
      CASE (WM_ENABLE);
      CASE (WM_SETREDRAW);
      CASE (WM_SETTEXT);
      CASE (WM_GETTEXT);
      CASE (WM_GETTEXTLENGTH);
      CASE (WM_PAINT);
      CASE (WM_CLOSE);
      CASE (WM_QUERYENDSESSION);
      CASE (WM_QUERYOPEN);
      CASE (WM_ENDSESSION);
      CASE (WM_QUIT);
      CASE (WM_ERASEBKGND);
      CASE (WM_SYSCOLORCHANGE);
      CASE (WM_SHOWWINDOW);
      CASE (WM_WININICHANGE);
      CASE (WM_DEVMODECHANGE);
      CASE (WM_ACTIVATEAPP);
      CASE (WM_FONTCHANGE);
      CASE (WM_TIMECHANGE);
      CASE (WM_CANCELMODE);
      CASE (WM_SETCURSOR);
      CASE (WM_MOUSEACTIVATE);
      CASE (WM_CHILDACTIVATE);
      CASE (WM_QUEUESYNC);
      CASE (WM_GETMINMAXINFO);
      CASE (WM_PAINTICON);
      CASE (WM_ICONERASEBKGND);
      CASE (WM_NEXTDLGCTL);
      CASE (WM_SPOOLERSTATUS);
      CASE (WM_DRAWITEM);
      CASE (WM_MEASUREITEM);
      CASE (WM_DELETEITEM);
      CASE (WM_VKEYTOITEM);
      CASE (WM_CHARTOITEM);
      CASE (WM_SETFONT);
      CASE (WM_GETFONT);
      CASE (WM_SETHOTKEY);
      CASE (WM_GETHOTKEY);
      CASE (WM_QUERYDRAGICON);
      CASE (WM_COMPAREITEM);
      CASE (WM_GETOBJECT);
      CASE (WM_COMPACTING);
      CASE (WM_WINDOWPOSCHANGING);
      CASE (WM_WINDOWPOSCHANGED);
      CASE (WM_POWER);
      CASE (WM_COPYDATA);
      CASE (WM_CANCELJOURNAL);
      CASE (WM_NOTIFY);
      CASE (WM_INPUTLANGCHANGEREQUEST);
      CASE (WM_INPUTLANGCHANGE);
      CASE (WM_TCARD);
      CASE (WM_HELP);
      CASE (WM_USERCHANGED);
      CASE (WM_NOTIFYFORMAT);
      CASE (WM_CONTEXTMENU);
      CASE (WM_STYLECHANGING);
      CASE (WM_STYLECHANGED);
      CASE (WM_DISPLAYCHANGE);
      CASE (WM_GETICON);
      CASE (WM_SETICON);
      CASE (WM_NCCREATE);
      CASE (WM_NCDESTROY);
      CASE (WM_NCCALCSIZE);
      CASE (WM_NCHITTEST);
      CASE (WM_NCPAINT);
      CASE (WM_NCACTIVATE);
      CASE (WM_GETDLGCODE);
      CASE (WM_SYNCPAINT);
      CASE (WM_NCMOUSEMOVE);
      CASE (WM_NCLBUTTONDOWN);
      CASE (WM_NCLBUTTONUP);
      CASE (WM_NCLBUTTONDBLCLK);
      CASE (WM_NCRBUTTONDOWN);
      CASE (WM_NCRBUTTONUP);
      CASE (WM_NCRBUTTONDBLCLK);
      CASE (WM_NCMBUTTONDOWN);
      CASE (WM_NCMBUTTONUP);
      CASE (WM_NCMBUTTONDBLCLK);
      CASE (WM_NCXBUTTONDOWN);
      CASE (WM_NCXBUTTONUP);
      CASE (WM_NCXBUTTONDBLCLK);
      CASE (WM_KEYDOWN);
      CASE (WM_KEYUP);
      CASE (WM_CHAR);
      CASE (WM_DEADCHAR);
      CASE (WM_SYSKEYDOWN);
      CASE (WM_SYSKEYUP);
      CASE (WM_SYSCHAR);
      CASE (WM_SYSDEADCHAR);
      CASE (WM_KEYLAST);
      CASE (WM_IME_STARTCOMPOSITION);
      CASE (WM_IME_ENDCOMPOSITION);
      CASE (WM_IME_COMPOSITION);
      CASE (WM_INITDIALOG);
      CASE (WM_COMMAND);
      CASE (WM_SYSCOMMAND);
      CASE (WM_TIMER);
      CASE (WM_HSCROLL);
      CASE (WM_VSCROLL);
      CASE (WM_INITMENU);
      CASE (WM_INITMENUPOPUP);
      CASE (WM_MENUSELECT);
      CASE (WM_MENUCHAR);
      CASE (WM_ENTERIDLE);
      CASE (WM_MENURBUTTONUP);
      CASE (WM_MENUDRAG);
      CASE (WM_MENUGETOBJECT);
      CASE (WM_UNINITMENUPOPUP);
      CASE (WM_MENUCOMMAND);
      CASE (WM_CHANGEUISTATE);
      CASE (WM_UPDATEUISTATE);
      CASE (WM_QUERYUISTATE);
      CASE (WM_CTLCOLORMSGBOX);
      CASE (WM_CTLCOLOREDIT);
      CASE (WM_CTLCOLORLISTBOX);
      CASE (WM_CTLCOLORBTN);
      CASE (WM_CTLCOLORDLG);
      CASE (WM_CTLCOLORSCROLLBAR);
      CASE (WM_CTLCOLORSTATIC);
      CASE (WM_MOUSEMOVE);
      CASE (WM_LBUTTONDOWN);
      CASE (WM_LBUTTONUP);
      CASE (WM_LBUTTONDBLCLK);
      CASE (WM_RBUTTONDOWN);
      CASE (WM_RBUTTONUP);
      CASE (WM_RBUTTONDBLCLK);
      CASE (WM_MBUTTONDOWN);
      CASE (WM_MBUTTONUP);
      CASE (WM_MBUTTONDBLCLK);
      CASE (WM_MOUSEWHEEL);
      CASE (WM_XBUTTONDOWN);
      CASE (WM_XBUTTONUP);
      CASE (WM_XBUTTONDBLCLK);
      CASE (WM_PARENTNOTIFY);
      CASE (WM_ENTERMENULOOP);
      CASE (WM_EXITMENULOOP);
      CASE (WM_NEXTMENU);
      CASE (WM_SIZING);
      CASE (WM_CAPTURECHANGED);
      CASE (WM_MOVING);
      CASE (WM_POWERBROADCAST);
      CASE (WM_DEVICECHANGE);
      CASE (WM_MDICREATE);
      CASE (WM_MDIDESTROY);
      CASE (WM_MDIACTIVATE);
      CASE (WM_MDIRESTORE);
      CASE (WM_MDINEXT);
      CASE (WM_MDIMAXIMIZE);
      CASE (WM_MDITILE);
      CASE (WM_MDICASCADE);
      CASE (WM_MDIICONARRANGE);
      CASE (WM_MDIGETACTIVE);
      CASE (WM_MDISETMENU);
      CASE (WM_ENTERSIZEMOVE);
      CASE (WM_EXITSIZEMOVE);
      CASE (WM_DROPFILES);
      CASE (WM_MDIREFRESHMENU);
      CASE (WM_IME_SETCONTEXT);
      CASE (WM_IME_NOTIFY);
      CASE (WM_IME_CONTROL);
      CASE (WM_IME_COMPOSITIONFULL);
      CASE (WM_IME_SELECT);
      CASE (WM_IME_CHAR);
      CASE (WM_IME_REQUEST);
      CASE (WM_IME_KEYDOWN);
      CASE (WM_IME_KEYUP);
      CASE (WM_MOUSEHOVER);
      CASE (WM_MOUSELEAVE);
      CASE (WM_NCMOUSEHOVER);
      CASE (WM_NCMOUSELEAVE);
      CASE (WM_CUT);
      CASE (WM_COPY);
      CASE (WM_PASTE);
      CASE (WM_CLEAR);
      CASE (WM_UNDO);
      CASE (WM_RENDERFORMAT);
      CASE (WM_RENDERALLFORMATS);
      CASE (WM_DESTROYCLIPBOARD);
      CASE (WM_DRAWCLIPBOARD);
      CASE (WM_PAINTCLIPBOARD);
      CASE (WM_VSCROLLCLIPBOARD);
      CASE (WM_SIZECLIPBOARD);
      CASE (WM_ASKCBFORMATNAME);
      CASE (WM_CHANGECBCHAIN);
      CASE (WM_HSCROLLCLIPBOARD);
      CASE (WM_QUERYNEWPALETTE);
      CASE (WM_PALETTEISCHANGING);
      CASE (WM_PALETTECHANGED);
      CASE (WM_HOTKEY);
      CASE (WM_PRINT);
      CASE (WM_PRINTCLIENT);
      CASE (WM_APPCOMMAND);
      CASE (WM_HANDHELDFIRST);
      CASE (WM_HANDHELDLAST);
      CASE (WM_AFXFIRST);
      CASE (WM_AFXLAST);
      CASE (WM_PENWINFIRST);
      CASE (WM_PENWINLAST);
      CASE (WM_APP);
#ifdef HAVE_WINTAB
      CASE (WT_PACKET);
      CASE (WT_CSRCHANGE);
      CASE (WT_PROXIMITY);
#endif
#undef CASE
    default:
      if (msg >= WM_HANDHELDFIRST && msg <= WM_HANDHELDLAST)
	return static_printf ("WM_HANDHELDFIRST+%d", msg - WM_HANDHELDFIRST);
      else if (msg >= WM_AFXFIRST && msg <= WM_AFXLAST)
	return static_printf ("WM_AFXFIRST+%d", msg - WM_AFXFIRST);
      else if (msg >= WM_PENWINFIRST && msg <= WM_PENWINLAST)
	return static_printf ("WM_PENWINFIRST+%d", msg - WM_PENWINFIRST);
      else if (msg >= WM_USER && msg <= 0x7FFF)
	return static_printf ("WM_USER+%d", msg - WM_USER);
      else if (msg >= 0xC000 && msg <= 0xFFFF)
	return static_printf ("reg-%#x", msg);
      else
	return static_printf ("unk-%#x", msg);
    }
  /* NOTREACHED */
  return NULL;
}

gchar *
_gdk_win32_key_to_string (LONG lParam)
{
  char buf[100];
  gchar *keyname_utf8;

  if (GetKeyNameText (lParam, buf, sizeof (buf)) &&
      (keyname_utf8 = g_locale_to_utf8 (buf, -1, NULL, NULL, NULL)) != NULL)
    {
      gchar *retval = static_printf ("%s", keyname_utf8);

      g_free (keyname_utf8);

      return retval;
    }

  return static_printf ("unk-%#lx", lParam);
}
      
gchar *
_gdk_win32_cf_to_string (UINT format)
{
  char buf[100];

  switch (format)
    {
#define CASE(x) case CF_##x: return #x
      CASE (BITMAP);
      CASE (DIB);
#ifdef CF_DIBV5
      CASE (DIBV5);
#endif
      CASE (DIF);
      CASE (DSPBITMAP);
      CASE (DSPENHMETAFILE);
      CASE (DSPMETAFILEPICT);
      CASE (DSPTEXT);
      CASE (ENHMETAFILE);
      CASE (HDROP);
      CASE (LOCALE);
      CASE (METAFILEPICT);
      CASE (OEMTEXT);
      CASE (OWNERDISPLAY);
      CASE (PALETTE);
      CASE (PENDATA);
      CASE (RIFF);
      CASE (SYLK);
      CASE (TEXT);
      CASE (WAVE);
      CASE (TIFF);
      CASE (UNICODETEXT);
    default:
      if (format >= CF_GDIOBJFIRST &&
	  format <= CF_GDIOBJLAST)
	return static_printf ("CF_GDIOBJ%d", format - CF_GDIOBJFIRST);
      if (format >= CF_PRIVATEFIRST &&
	  format <= CF_PRIVATELAST)
	return static_printf ("CF_PRIVATE%d", format - CF_PRIVATEFIRST);
      if (GetClipboardFormatName (format, buf, sizeof (buf)))
	return static_printf ("%s", buf);
      else
	return static_printf ("unk-%#lx", format);
    }
}
      
gchar *
_gdk_win32_data_to_string (const guchar *data,
			   int           nbytes)
{
  GString *s = g_string_new ("");
  int i;
  gchar *retval;

  for (i = 0; i < nbytes; i++)
    if (data[i] >=' ' && data[i] <= '~')
      g_string_append_printf (s, "%c  ", data[i]);
    else
      g_string_append_printf (s, "%02X ", data[i]);

  retval = static_printf ("%s", s->str);
  g_string_free (s, TRUE);

  return retval;
}

gchar *
_gdk_win32_rect_to_string (const RECT *rect)
{
  return static_printf ("%ldx%ld@+%ld+%ld",
			(rect->right - rect->left), (rect->bottom - rect->top),
			rect->left, rect->top);
}

gchar *
_gdk_win32_gdkrectangle_to_string (const GdkRectangle *rect)
{
  return static_printf ("%dx%d@+%d+%d",
			rect->width, rect->height,
			rect->x, rect->y);
}

gchar *
_gdk_win32_gdkregion_to_string (const GdkRegion *rgn)
{
  return static_printf ("%dx%d@+%d+%d",
			(rgn->extents.x2 - rgn->extents.x1),
			(rgn->extents.y2 - rgn->extents.y1),
			rgn->extents.x1, rgn->extents.y1);
}

gchar *
_gdk_win32_drawable_description (GdkDrawable *d)
{
  gint width, height, depth;

  gdk_drawable_get_size (d, &width, &height);
  depth = gdk_drawable_get_depth (d);

  return static_printf
    ("%s:%p:%dx%dx%d",
     G_OBJECT_TYPE_NAME (d),
     GDK_DRAWABLE_HANDLE (d),
     width, height, depth);
}

#endif /* G_ENABLE_DEBUG */