| 1 |
/* |
| 2 |
* clip_unix.cpp - Clipboard handling, Unix implementation |
| 3 |
* |
| 4 |
* Basilisk II (C) 1997-2004 Christian Bauer |
| 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 |
| 17 |
* along with this program; if not, write to the Free Software |
| 18 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 |
*/ |
| 20 |
|
| 21 |
#include "sysdeps.h" |
| 22 |
#include "clip.h" |
| 23 |
#include "macos_util.h" |
| 24 |
#include "prefs.h" |
| 25 |
|
| 26 |
#define DEBUG 0 |
| 27 |
#include "debug.h" |
| 28 |
|
| 29 |
|
| 30 |
// From video_x.cpp |
| 31 |
#ifndef USE_SDL_VIDEO |
| 32 |
#include <X11/Xlib.h> |
| 33 |
extern Display *x_display; |
| 34 |
#endif |
| 35 |
|
| 36 |
|
| 37 |
// Conversion tables |
| 38 |
static const uint8 mac2iso[0x80] = { |
| 39 |
0xc4, 0xc5, 0xc7, 0xc9, 0xd1, 0xd6, 0xdc, 0xe1, |
| 40 |
0xe0, 0xe2, 0xe4, 0xe3, 0xe5, 0xe7, 0xe9, 0xe8, |
| 41 |
0xea, 0xeb, 0xed, 0xec, 0xee, 0xef, 0xf1, 0xf3, |
| 42 |
0xf2, 0xf4, 0xf6, 0xf5, 0xfa, 0xf9, 0xfb, 0xfc, |
| 43 |
0x2b, 0xb0, 0xa2, 0xa3, 0xa7, 0xb7, 0xb6, 0xdf, |
| 44 |
0xae, 0xa9, 0x20, 0xb4, 0xa8, 0x23, 0xc6, 0xd8, |
| 45 |
0x20, 0xb1, 0x3c, 0x3e, 0xa5, 0xb5, 0xf0, 0x53, |
| 46 |
0x50, 0x70, 0x2f, 0xaa, 0xba, 0x4f, 0xe6, 0xf8, |
| 47 |
0xbf, 0xa1, 0xac, 0x2f, 0x66, 0x7e, 0x44, 0xab, |
| 48 |
0xbb, 0x2e, 0x20, 0xc0, 0xc3, 0xd5, 0x4f, 0x6f, |
| 49 |
0x2d, 0x2d, 0x22, 0x22, 0x60, 0x27, 0xf7, 0x20, |
| 50 |
0xff, 0x59, 0x2f, 0xa4, 0x3c, 0x3e, 0x66, 0x66, |
| 51 |
0x23, 0xb7, 0x2c, 0x22, 0x25, 0xc2, 0xca, 0xc1, |
| 52 |
0xcb, 0xc8, 0xcd, 0xce, 0xcf, 0xcc, 0xd3, 0xd4, |
| 53 |
0x20, 0xd2, 0xda, 0xdb, 0xd9, 0x69, 0x5e, 0x7e, |
| 54 |
0xaf, 0x20, 0xb7, 0xb0, 0xb8, 0x22, 0xb8, 0x20 |
| 55 |
}; |
| 56 |
|
| 57 |
// Flag: Don't convert clipboard text |
| 58 |
static bool no_clip_conversion; |
| 59 |
|
| 60 |
|
| 61 |
/* |
| 62 |
* Initialization |
| 63 |
*/ |
| 64 |
|
| 65 |
void ClipInit(void) |
| 66 |
{ |
| 67 |
no_clip_conversion = PrefsFindBool("noclipconversion"); |
| 68 |
} |
| 69 |
|
| 70 |
|
| 71 |
/* |
| 72 |
* Deinitialization |
| 73 |
*/ |
| 74 |
|
| 75 |
void ClipExit(void) |
| 76 |
{ |
| 77 |
} |
| 78 |
|
| 79 |
|
| 80 |
/* |
| 81 |
* Mac application wrote to clipboard |
| 82 |
*/ |
| 83 |
|
| 84 |
void PutScrap(uint32 type, void *scrap, int32 length) |
| 85 |
{ |
| 86 |
D(bug("PutScrap type %08lx, data %08lx, length %ld\n", type, scrap, length)); |
| 87 |
if (length <= 0) |
| 88 |
return; |
| 89 |
|
| 90 |
#ifndef USE_SDL_VIDEO |
| 91 |
switch (type) { |
| 92 |
case FOURCC('T','E','X','T'): |
| 93 |
D(bug(" clipping TEXT\n")); |
| 94 |
|
| 95 |
// Convert text from Mac charset to ISO-Latin1 |
| 96 |
uint8 *buf = new uint8[length]; |
| 97 |
uint8 *p = (uint8 *)scrap; |
| 98 |
uint8 *q = buf; |
| 99 |
for (int i=0; i<length; i++) { |
| 100 |
uint8 c = *p++; |
| 101 |
if (c < 0x80) { |
| 102 |
if (c == 13) // CR -> LF |
| 103 |
c = 10; |
| 104 |
} else if (!no_clip_conversion) |
| 105 |
c = mac2iso[c & 0x7f]; |
| 106 |
*q++ = c; |
| 107 |
} |
| 108 |
|
| 109 |
// Put text into cut buffer |
| 110 |
XStoreBytes(x_display, (const char *)buf, length); |
| 111 |
delete[] buf; |
| 112 |
break; |
| 113 |
} |
| 114 |
#endif |
| 115 |
} |
