1/*
2 *
3 * Copyright (c) 1997  Metro Link Incorporated
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
19 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
20 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 * SOFTWARE.
22 *
23 * Except as contained in this notice, the name of the Metro Link shall not be
24 * used in advertising or otherwise to promote the sale, use or other dealings
25 * in this Software without prior written authorization from Metro Link.
26 *
27 */
28/*
29 * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
30 *
31 * Permission is hereby granted, free of charge, to any person obtaining a
32 * copy of this software and associated documentation files (the "Software"),
33 * to deal in the Software without restriction, including without limitation
34 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
35 * and/or sell copies of the Software, and to permit persons to whom the
36 * Software is furnished to do so, subject to the following conditions:
37 *
38 * The above copyright notice and this permission notice shall be included in
39 * all copies or substantial portions of the Software.
40 *
41 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
42 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
43 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
44 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
45 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
46 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
47 * OTHER DEALINGS IN THE SOFTWARE.
48 *
49 * Except as contained in this notice, the name of the copyright holder(s)
50 * and author(s) shall not be used in advertising or otherwise to promote
51 * the sale, use or other dealings in this Software without prior written
52 * authorization from the copyright holder(s) and author(s).
53 */
54
55#ifdef HAVE_XORG_CONFIG_H
56#include <xorg-config.h>
57#endif
58
59#include "xf86Parser.h"
60#include "xf86tokens.h"
61#include "Configint.h"
62#include "Xprintf.h"
63
64
65static const xf86ConfigSymTabRec PointerTab[] = {
66    {PROTOCOL, "protocol"},
67    {EMULATE3, "emulate3buttons"},
68    {EM3TIMEOUT, "emulate3timeout"},
69    {ENDSUBSECTION, "endsubsection"},
70    {ENDSECTION, "endsection"},
71    {PDEVICE, "device"},
72    {PDEVICE, "port"},
73    {BAUDRATE, "baudrate"},
74    {SAMPLERATE, "samplerate"},
75    {CLEARDTR, "cleardtr"},
76    {CLEARRTS, "clearrts"},
77    {CHORDMIDDLE, "chordmiddle"},
78    {PRESOLUTION, "resolution"},
79    {DEVICE_NAME, "devicename"},
80    {ALWAYSCORE, "alwayscore"},
81    {PBUTTONS, "buttons"},
82    {ZAXISMAPPING, "zaxismapping"},
83    {-1, ""},
84};
85
86static const xf86ConfigSymTabRec ZMapTab[] = {
87    {XAXIS, "x"},
88    {YAXIS, "y"},
89    {-1, ""},
90};
91
92#define CLEANUP xf86freeInputList
93
94XF86ConfInputPtr
95xf86parsePointerSection(void)
96{
97    char *s;
98    unsigned long val1;
99    int token;
100
101    parsePrologue(XF86ConfInputPtr, XF86ConfInputRec)
102
103        while ((token = xf86getToken(PointerTab)) != ENDSECTION) {
104        switch (token) {
105        case COMMENT:
106            ptr->inp_comment = xf86addComment(ptr->inp_comment, xf86_lex_val.str);
107            free(xf86_lex_val.str);
108            xf86_lex_val.str = NULL;
109            break;
110        case PROTOCOL:
111            if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
112                Error(QUOTE_MSG, "Protocol");
113            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
114                                                   strdup("Protocol"), xf86_lex_val.str);
115            break;
116        case PDEVICE:
117            if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
118                Error(QUOTE_MSG, "Device");
119            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
120                                                   strdup("Device"), xf86_lex_val.str);
121            break;
122        case EMULATE3:
123            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
124                                                   strdup("Emulate3Buttons"),
125                                                   NULL);
126            break;
127        case EM3TIMEOUT:
128            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
129                Error(POSITIVE_INT_MSG, "Emulate3Timeout");
130            s = xf86uLongToString(xf86_lex_val.num);
131            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
132                                                   strdup("Emulate3Timeout"),
133                                                   s);
134            break;
135        case CHORDMIDDLE:
136            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
137                                                   strdup("ChordMiddle"), NULL);
138            break;
139        case PBUTTONS:
140            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
141                Error(POSITIVE_INT_MSG, "Buttons");
142            s = xf86uLongToString(xf86_lex_val.num);
143            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
144                                                   strdup("Buttons"), s);
145            break;
146        case BAUDRATE:
147            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
148                Error(POSITIVE_INT_MSG, "BaudRate");
149            s = xf86uLongToString(xf86_lex_val.num);
150            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
151                                                   strdup("BaudRate"), s);
152            break;
153        case SAMPLERATE:
154            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
155                Error(POSITIVE_INT_MSG, "SampleRate");
156            s = xf86uLongToString(xf86_lex_val.num);
157            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
158                                                   strdup("SampleRate"), s);
159            break;
160        case PRESOLUTION:
161            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
162                Error(POSITIVE_INT_MSG, "Resolution");
163            s = xf86uLongToString(xf86_lex_val.num);
164            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
165                                                   strdup("Resolution"), s);
166            break;
167        case CLEARDTR:
168            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
169                                                   strdup("ClearDTR"), NULL);
170            break;
171        case CLEARRTS:
172            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
173                                                   strdup("ClearRTS"), NULL);
174            break;
175        case ZAXISMAPPING:
176            switch (xf86getToken(ZMapTab)) {
177            case NUMBER:
178                if (xf86_lex_val.num < 0)
179                    Error(ZAXISMAPPING_MSG);
180                val1 = xf86_lex_val.num;
181                if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER ||
182                    xf86_lex_val.num < 0) {
183                    Error(ZAXISMAPPING_MSG);
184                }
185                if (asprintf(&s, "%lu %u", val1, xf86_lex_val.num) == -1)
186                    s = NULL;
187                break;
188            case XAXIS:
189                s = strdup("x");
190                break;
191            case YAXIS:
192                s = strdup("y");
193                break;
194            default:
195                Error(ZAXISMAPPING_MSG);
196                break;
197            }
198            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
199                                                   strdup("ZAxisMapping"), s);
200            break;
201        case ALWAYSCORE:
202            break;
203        case EOF_TOKEN:
204            Error(UNEXPECTED_EOF_MSG);
205            break;
206        default:
207            Error(INVALID_KEYWORD_MSG, xf86tokenString());
208            break;
209        }
210    }
211
212    ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER);
213    ptr->inp_driver = strdup("mouse");
214    ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
215                                           strdup("CorePointer"), NULL);
216
217#ifdef DEBUG
218    printf("Pointer section parsed\n");
219#endif
220
221    return ptr;
222}
223
224#undef CLEANUP
225