base/applications/mstsc/uimain.h

   1 /* -*- c-basic-offset: 8 -*-
   2    rdesktop: A Remote Desktop Protocol client.
   3    main ui header
   4    Copyright (C) Jay Sorg 2005-2006
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License along
  17    with this program; if not, write to the Free Software Foundation, Inc.,
  18    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 */
  20
  21 #pragma once
  22
  23 /* in uimain.c */
  24 int
  25 ui_main(void);
  26 void
  27 ui_invalidate(int x, int y, int cx, int cy);
  28 int
  29 ui_read_wire(void);
  30 void
  31 ui_mouse_move(int x, int y);
  32 void
  33 ui_mouse_button(int button, int x, int y, int down);
  34 void
  35 ui_key_down(int key, int ext);
  36 void
  37 ui_key_up(int key, int ext);
  38
  39 void
  40
  41 ui_set_modifier_state(int code);
  42
  43 #define SPLIT_COLOUR15(c, r, g, b) \
  44 { \
  45   r = ((c >> 7) & 0xf8) | ((c >> 12) & 0x7); \
  46   g = ((c >> 2) & 0xf8) | ((c >>  8) & 0x7); \
  47   b = ((c << 3) & 0xf8) | ((c >>  2) & 0x7); \
  48 }
  49
  50 #define SPLIT_COLOUR16(c, r, g, b) \
  51 { \
  52   r = ((c >> 8) & 0xf8) | ((c >> 13) & 0x7); \
  53   g = ((c >> 3) & 0xfc) | ((c >>  9) & 0x3); \
  54   b = ((c << 3) & 0xf8) | ((c >>  2) & 0x7); \
  55 }
  56
  57 #define MAKE_COLOUR15(c, r, g, b) \
  58 { \
  59   c = ( \
  60         (((r & 0xff) >> 3) << 10) | \
  61         (((g & 0xff) >> 3) <<  5) | \
  62         (((b & 0xff) >> 3) <<  0) \
  63       ); \
  64 }
  65
  66 #define MAKE_COLOUR32(c, r, g, b) \
  67 { \
  68   c = ( \
  69         ((r & 0xff) << 16) | \
  70         ((g & 0xff) <<  8) | \
  71         ((b & 0xff) <<  0) \
  72       ); \
  73 }
  74
  75 #undef UI_MAX
  76 #define UI_MAX(a, b)  (((a) > (b)) ? (a) : (b))
  77 #undef UI_MIN
  78 #define UI_MIN(a, b)  (((a) < (b)) ? (a) : (b))