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
65 static 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
86 static const xf86ConfigSymTabRec ZMapTab[] = {
87 {XAXIS, "x"},
88 {YAXIS, "y"},
89 {-1, ""},
90 };
91
92 #define CLEANUP xf86freeInputList
93
94 XF86ConfInputPtr
xf86parsePointerSection(void)95 xf86parsePointerSection(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 break;
108 case PROTOCOL:
109 if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
110 Error(QUOTE_MSG, "Protocol");
111 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
112 strdup("Protocol"), xf86_lex_val.str);
113 break;
114 case PDEVICE:
115 if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
116 Error(QUOTE_MSG, "Device");
117 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
118 strdup("Device"), xf86_lex_val.str);
119 break;
120 case EMULATE3:
121 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
122 strdup("Emulate3Buttons"),
123 NULL);
124 break;
125 case EM3TIMEOUT:
126 if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
127 Error(POSITIVE_INT_MSG, "Emulate3Timeout");
128 s = xf86uLongToString(xf86_lex_val.num);
129 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
130 strdup("Emulate3Timeout"),
131 s);
132 break;
133 case CHORDMIDDLE:
134 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
135 strdup("ChordMiddle"), NULL);
136 break;
137 case PBUTTONS:
138 if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
139 Error(POSITIVE_INT_MSG, "Buttons");
140 s = xf86uLongToString(xf86_lex_val.num);
141 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
142 strdup("Buttons"), s);
143 break;
144 case BAUDRATE:
145 if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
146 Error(POSITIVE_INT_MSG, "BaudRate");
147 s = xf86uLongToString(xf86_lex_val.num);
148 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
149 strdup("BaudRate"), s);
150 break;
151 case SAMPLERATE:
152 if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
153 Error(POSITIVE_INT_MSG, "SampleRate");
154 s = xf86uLongToString(xf86_lex_val.num);
155 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
156 strdup("SampleRate"), s);
157 break;
158 case PRESOLUTION:
159 if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || xf86_lex_val.num < 0)
160 Error(POSITIVE_INT_MSG, "Resolution");
161 s = xf86uLongToString(xf86_lex_val.num);
162 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
163 strdup("Resolution"), s);
164 break;
165 case CLEARDTR:
166 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
167 strdup("ClearDTR"), NULL);
168 break;
169 case CLEARRTS:
170 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
171 strdup("ClearRTS"), NULL);
172 break;
173 case ZAXISMAPPING:
174 switch (xf86getToken(ZMapTab)) {
175 case NUMBER:
176 if (xf86_lex_val.num < 0)
177 Error(ZAXISMAPPING_MSG);
178 val1 = xf86_lex_val.num;
179 if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER ||
180 xf86_lex_val.num < 0) {
181 Error(ZAXISMAPPING_MSG);
182 }
183 if (asprintf(&s, "%lu %u", val1, xf86_lex_val.num) == -1)
184 s = NULL;
185 break;
186 case XAXIS:
187 s = strdup("x");
188 break;
189 case YAXIS:
190 s = strdup("y");
191 break;
192 default:
193 Error(ZAXISMAPPING_MSG);
194 break;
195 }
196 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
197 strdup("ZAxisMapping"), s);
198 break;
199 case ALWAYSCORE:
200 break;
201 case EOF_TOKEN:
202 Error(UNEXPECTED_EOF_MSG);
203 break;
204 default:
205 Error(INVALID_KEYWORD_MSG, xf86tokenString());
206 break;
207 }
208 }
209
210 ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER);
211 ptr->inp_driver = strdup("mouse");
212 ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
213 strdup("CorePointer"), NULL);
214
215 #ifdef DEBUG
216 printf("Pointer section parsed\n");
217 #endif
218
219 return ptr;
220 }
221
222 #undef CLEANUP
223