added de, fr, and gb key layouts

1 files changed, 393 insertions, 0 deletions

diff --git a/xrdp/lang.c b/xrdp/lang.c
new file mode 100644
index 00000000..8fedb287
--- /dev/null
+++ b/xrdp/lang.c
@@ -0,0 +1,393 @@
+/*
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+   xrdp: A Remote Desktop Protocol server.
+   Copyright (C) Jay Sorg 2006
+
+   keylayout
+
+*/
+
+#include "xrdp.h"
+
+/*****************************************************************************/
+/* us english */
+
+/* non shift chars */
+char en_us_noshift[] =
+{
+  0,    0,   '1',  '2',  '3',  '4',  '5',  '6',
+ '7',  '8',  '9',  '0',  '-',  '=',   0,    0,
+ 'q',  'w',  'e',  'r',  't',  'y',  'u',  'i',
+ 'o',  'p',  '[',  ']',   0,    0,   'a',  's',
+ 'd',  'f',  'g',  'h',  'j',  'k',  'l',  ';',
+ '\'', '`',   0,   '\\', 'z',  'x',  'c',  'v',
+ 'b',  'n',  'm',  ',',  '.',  '/',   0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* shift chars */
+char en_us_shift[] =
+{
+  0,    0,   '!',  '@',  '#',  '$',  '%',  '^',
+ '&',  '*',  '(',  ')',  '_',  '+',   0,    0,
+ 'Q',  'W',  'E',  'R',  'T',  'Y',  'U',  'I',
+ 'O',  'P',  '{',  '}',   0,    0,   'A',  'S',
+ 'D',  'F',  'G',  'H',  'J',  'K',  'L',  ':',
+ '"',  '~',   0,   '|',  'Z',  'X',  'C',  'V',
+ 'B',  'N',  'M',  '<',  '>',  '?',   0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* right alt chars */
+char en_us_altgr[] =
+{
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/*****************************************************************************/
+/* uk english */
+
+/* non shift chars */
+char en_uk_noshift[] =
+{
+  0,    0,   '1',  '2',  '3',  '4',  '5',  '6',
+ '7',  '8',  '9',  '0',  '-',  '=',   0,    0,
+ 'q',  'w',  'e',  'r',  't',  'y',  'u',  'i',
+ 'o',  'p',  '[',  ']',   0,    0,   'a',  's',
+ 'd',  'f',  'g',  'h',  'j',  'k',  'l',  ';',
+ '\'', '`',   0,   '#',  'z',  'x',  'c',  'v',
+ 'b',  'n',  'm',  ',',  '.',  '/',   0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* shift chars */
+char en_uk_shift[] =
+{
+  0,    0,   '!',  '"',  0xa3, '$',  '%',  '^',
+ '&',  '*',  '(',  ')',  '_',  '+',   0,    0,
+ 'Q',  'W',  'E',  'R',  'T',  'Y',  'U',  'I',
+ 'O',  'P',  '{',  '}',   0,    0,   'A',  'S',
+ 'D',  'F',  'G',  'H',  'J',  'K',  'L',  ':',
+ '@',  0xac,  0,   '~',  'Z',  'X',  'C',  'V',
+ 'B',  'N',  'M',  '<',  '>',  '?',   0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,   0xa6,  0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* right alt chars */
+char en_uk_altgr[] =
+{
+  0,    0,    0,    0,    0,   0x80,  0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,   0xe9,  0,    0,    0,   0xfa, 0xed,
+ 0xf3,  0,    0,    0,    0,    0,   0xe1,  0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,   0xa6,  0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,   0xa6,  0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/*****************************************************************************/
+/* german */
+
+/* non shift chars */
+char de_noshift[] =
+{
+  0,    0,   '1',  '2',  '3',  '4',  '5',  '6',
+ '7',  '8',  '9',  '0',  0xdf, 0xb4,  0,    0,
+ 'q',  'w',  'e',  'r',  't',  'z',  'u',  'i',
+ 'o',  'p',  0xfc, '+',   0,    0,   'a',  's',
+ 'd',  'f',  'g',  'h',  'j',  'k',  'l',  0xf6,
+ 0xe4, '^',   0,   '#',  'y',  'x',  'c',  'v',
+ 'b',  'n',  'm',  ',',  '.',  '-',   0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* shift chars */
+char de_shift[] =
+{
+  0,    0,   '!',  '"',  0xa7, '$',  '%',  '&',
+ '/',  '(',  ')',  '=',  '?',  '`',   0,    0,
+ 'Q',  'W',  'E',  'R',  'T',  'Z',  'U',  'I',
+ 'O',  'P',  0xdc, '*',   0,    0,   'A',  'S',
+ 'D',  'F',  'G',  'H',  'J',  'K',  'L',  0xd6,
+ 0xc4, 0xb0,  0,   '\'', 'Y',  'X',  'C',  'V',
+ 'B',  'N',  'M',  ';',  ':',  '_',   0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* right alt chars */
+char de_altgr[] =
+{
+  0,    0,    0,   0xb2, 0xb3,  0,    0,    0,
+ '{',  '[',  ']',  '}',  '\\',  0,    0,    0,
+ '@',   0,   0x80,  0,    0,    0,    0,    0,
+  0,    0,    0,   '~',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,   0xb5,  0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/*****************************************************************************/
+/* french */
+
+/* non shift chars */
+char fr_noshift[] =
+{
+  0,    0,   '&',  0xe9, '"',  '\'', '(',  '-',
+ 0xe8, '_',  0xe7, 0xe0, ')',  '=',   0,    0,
+ 'a',  'z',  'e',  'r',  't',  'y',  'u',  'i',
+ 'o',  'p',  '^',  '$',   0,    0,   'q',  's',
+ 'd',  'f',  'g',  'h',  'j',  'k',  'l',  'm',
+ 0xf9, 0xb2,  0,   '*',  'w',  'x',  'c',  'v',
+ 'b',  'n',  ',',  ';',  ':',  '!',   0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* shift chars */
+char fr_shift[] =
+{
+  0,    0,   '1',  '2',  '3',  '4',  '5',  '6',
+ '7',  '8',  '9',  '0',  0xb0, '+',   0,    0,
+ 'A',  'Z',  'E',  'R',  'T',  'Y',  'U',  'I',
+ 'O',  'P',  0xa8, 0xa3,  0,    0,   'Q',  'S',
+ 'D',  'F',  'G',  'H',  'J',  'K',  'L',  'M',
+ '%',  '~',   0,   0xb5, 'W',  'X',  'C',  'V',
+ 'B',  'N',  '?',  '.',  '/',  0xa7,  0,   '*',
+  0,   ' ',   0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,   '7',
+ '8',  '9',  '-',  '4',  '5',  '6',  '+',  '1',
+ '2',  '3',  '0',  '.',   0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/* right alt chars */
+char fr_altgr[] =
+{
+  0,    0,    0,   '~',  '#',  '{',  '[',  '|',
+ '`',  '\\', '^',  '@',  ']',  '}',   0,    0,
+  0,    0,   0x80,  0,    0,    0,    0,    0,
+  0,    0,    0,   0xa4,  0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0,
+  0,    0,    0,    0,    0,    0,    0,    0
+};
+
+/*****************************************************************************/
+char APP_CC
+get_char_from_scan_code(int device_flags, int scan_code, int* keys,
+                        int caps_lock, int num_lock, int scroll_lock,
+                        int keylayout)
+{
+  char rv;
+  char* keys_noshift;
+  char* keys_shift;
+  char* keys_altgr;
+  int shift;
+  int altgr;
+  int ext;
+
+  if (keylayout == 0x40c) /* france */
+  {
+    keys_noshift = fr_noshift;
+    keys_shift = fr_shift;
+    keys_altgr = fr_altgr;
+  }
+  else if (keylayout == 0x809) /* en-uk or en-gb */
+  {
+    keys_noshift = en_uk_noshift;
+    keys_shift = en_uk_shift;
+    keys_altgr = en_uk_altgr;
+  }
+  else if (keylayout == 0x407) /* german */
+  {
+    keys_noshift = de_noshift;
+    keys_shift = de_shift;
+    keys_altgr = de_altgr;
+  }
+  /* italy
+  else if (keylayout == 0x410)
+  {
+  } */
+  else /* english us 0x409 */
+  {
+    keys_noshift = en_us_noshift;
+    keys_shift = en_us_shift;
+    keys_altgr = en_us_altgr;
+  }
+  /*g_writeln("%d %d %x", scan_code, device_flags, keylayout);*/
+  shift = keys[42] || keys[54];
+  altgr = keys[56]; /* right alt */
+  ext = device_flags & 0x0100;
+  rv = 0;
+  if (scan_code >= 128)
+  {
+    scan_code = scan_code % 128;
+    num_lock = 0;
+  }
+  if (!num_lock)
+  {
+    switch (scan_code)
+    {
+      case 71: /* 7 */
+      case 72: /* 8 */
+      case 73: /* 9 */
+      case 75: /* 4 */
+      case 76: /* 5 */
+      case 77: /* 6 */
+      case 79: /* 1 */
+      case 80: /* 2 */
+      case 81: /* 3 */
+      case 82: /* 0 */
+      case 83: /* . */
+        return rv;
+    }
+  }
+  if (ext)
+  {
+    if (scan_code == 53)
+    {
+      rv = '/';
+    }
+  }
+  else
+  {
+    if (shift)
+    {
+      rv = keys_shift[scan_code];
+    }
+    else
+    {
+      if (altgr)
+      {
+        rv = keys_altgr[scan_code];
+      }
+      else
+      {
+        rv = keys_noshift[scan_code];
+      }
+    }
+    if (rv >= 'a' && rv <= 'z' && caps_lock)
+    {
+      rv = rv - ('a' - 'A');
+    }
+    else if (rv >= 'A' && rv <= 'Z' && caps_lock)
+    {
+      rv = rv + ('a' - 'A');
+    }
+  }
+  return rv;
+}