[deb_xorg-server.git] / hw / xfree86 / parser / Pointer.c

/* 
 * 
 * Copyright (c) 1997  Metro Link Incorporated
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"), 
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 * 
 * Except as contained in this notice, the name of the Metro Link shall not be
 * used in advertising or otherwise to promote the sale, use or other dealings
 * in this Software without prior written authorization from Metro Link.
 * 
 */
/*
 * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Except as contained in this notice, the name of the copyright holder(s)
 * and author(s) shall not be used in advertising or otherwise to promote
 * the sale, use or other dealings in this Software without prior written
 * authorization from the copyright holder(s) and author(s).
 */

#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif

#include "xf86Parser.h"
#include "xf86tokens.h"
#include "Configint.h"
#include "Xprintf.h"

extern LexRec val;

static xf86ConfigSymTabRec PointerTab[] = {
    {PROTOCOL, "protocol"},
    {EMULATE3, "emulate3buttons"},
    {EM3TIMEOUT, "emulate3timeout"},
    {ENDSUBSECTION, "endsubsection"},
    {ENDSECTION, "endsection"},
    {PDEVICE, "device"},
    {PDEVICE, "port"},
    {BAUDRATE, "baudrate"},
    {SAMPLERATE, "samplerate"},
    {CLEARDTR, "cleardtr"},
    {CLEARRTS, "clearrts"},
    {CHORDMIDDLE, "chordmiddle"},
    {PRESOLUTION, "resolution"},
    {DEVICE_NAME, "devicename"},
    {ALWAYSCORE, "alwayscore"},
    {PBUTTONS, "buttons"},
    {ZAXISMAPPING, "zaxismapping"},
    {-1, ""},
};

static xf86ConfigSymTabRec ZMapTab[] = {
    {XAXIS, "x"},
    {YAXIS, "y"},
    {-1, ""},
};

#define CLEANUP xf86freeInputList

XF86ConfInputPtr
xf86parsePointerSection(void)
{
    char *s;
    unsigned long val1;
    int token;

    parsePrologue(XF86ConfInputPtr, XF86ConfInputRec)

        while ((token = xf86getToken(PointerTab)) != ENDSECTION) {
        switch (token) {
        case COMMENT:
            ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str);
            break;
        case PROTOCOL:
            if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
                Error(QUOTE_MSG, "Protocol");
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("Protocol"), val.str);
            break;
        case PDEVICE:
            if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
                Error(QUOTE_MSG, "Device");
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("Device"), val.str);
            break;
        case EMULATE3:
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("Emulate3Buttons"),
                                                   NULL);
            break;
        case EM3TIMEOUT:
            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0)
                Error(POSITIVE_INT_MSG, "Emulate3Timeout");
            s = xf86uLongToString(val.num);
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("Emulate3Timeout"),
                                                   s);
            break;
        case CHORDMIDDLE:
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("ChordMiddle"), NULL);
            break;
        case PBUTTONS:
            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0)
                Error(POSITIVE_INT_MSG, "Buttons");
            s = xf86uLongToString(val.num);
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("Buttons"), s);
            break;
        case BAUDRATE:
            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0)
                Error(POSITIVE_INT_MSG, "BaudRate");
            s = xf86uLongToString(val.num);
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("BaudRate"), s);
            break;
        case SAMPLERATE:
            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0)
                Error(POSITIVE_INT_MSG, "SampleRate");
            s = xf86uLongToString(val.num);
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("SampleRate"), s);
            break;
        case PRESOLUTION:
            if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER || val.num < 0)
                Error(POSITIVE_INT_MSG, "Resolution");
            s = xf86uLongToString(val.num);
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("Resolution"), s);
            break;
        case CLEARDTR:
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("ClearDTR"), NULL);
            break;
        case CLEARRTS:
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("ClearRTS"), NULL);
            break;
        case ZAXISMAPPING:
            switch (xf86getToken(ZMapTab)) {
            case NUMBER:
                if (val.num < 0)
                    Error(ZAXISMAPPING_MSG);
                val1 = val.num;
                if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER ||
                    val.num < 0) {
                    Error(ZAXISMAPPING_MSG);
                }
                if (asprintf(&s, "%lu %u", val1, val.num) == -1)
                    s = NULL;
                break;
            case XAXIS:
                s = strdup("x");
                break;
            case YAXIS:
                s = strdup("y");
                break;
            default:
                Error(ZAXISMAPPING_MSG);
                break;
            }
            ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                                   strdup("ZAxisMapping"), s);
            break;
        case ALWAYSCORE:
            break;
        case EOF_TOKEN:
            Error(UNEXPECTED_EOF_MSG);
            break;
        default:
            Error(INVALID_KEYWORD_MSG, xf86tokenString());
            break;
        }
    }

    ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER);
    ptr->inp_driver = strdup("mouse");
    ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
                                           strdup("CorePointer"), NULL);

#ifdef DEBUG
    printf("Pointer section parsed\n");
#endif

    return ptr;
}

#undef CLEANUP
Commit	Line	Data
a09e091a JB	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	extern LexRec val;
65
66	static xf86ConfigSymTabRec PointerTab[] = {
67	{PROTOCOL, "protocol"},
68	{EMULATE3, "emulate3buttons"},
69	{EM3TIMEOUT, "emulate3timeout"},
70	{ENDSUBSECTION, "endsubsection"},
71	{ENDSECTION, "endsection"},
72	{PDEVICE, "device"},
73	{PDEVICE, "port"},
74	{BAUDRATE, "baudrate"},
75	{SAMPLERATE, "samplerate"},
76	{CLEARDTR, "cleardtr"},
77	{CLEARRTS, "clearrts"},
78	{CHORDMIDDLE, "chordmiddle"},
79	{PRESOLUTION, "resolution"},
80	{DEVICE_NAME, "devicename"},
81	{ALWAYSCORE, "alwayscore"},
82	{PBUTTONS, "buttons"},
83	{ZAXISMAPPING, "zaxismapping"},
84	{-1, ""},
85	};
86
87	static xf86ConfigSymTabRec ZMapTab[] = {
88	{XAXIS, "x"},
89	{YAXIS, "y"},
90	{-1, ""},
91	};
92
93	#define CLEANUP xf86freeInputList
94
95	XF86ConfInputPtr
96	xf86parsePointerSection(void)
97	{
98	char *s;
99	unsigned long val1;
100	int token;
101
102	parsePrologue(XF86ConfInputPtr, XF86ConfInputRec)
103
104	while ((token = xf86getToken(PointerTab)) != ENDSECTION) {
105	switch (token) {
106	case COMMENT:
107	ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str);
108	break;
109	case PROTOCOL:
110	if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
111	Error(QUOTE_MSG, "Protocol");
112	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
113	strdup("Protocol"), val.str);
114	break;
115	case PDEVICE:
116	if (xf86getSubToken(&(ptr->inp_comment)) != STRING)
117	Error(QUOTE_MSG, "Device");
118	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
119	strdup("Device"), val.str);
120	break;
121	case EMULATE3:
122	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
123	strdup("Emulate3Buttons"),
124	NULL);
125	break;
126	case EM3TIMEOUT:
127	if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER \|\| val.num < 0)
128	Error(POSITIVE_INT_MSG, "Emulate3Timeout");
129	s = xf86uLongToString(val.num);
130	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
131	strdup("Emulate3Timeout"),
132	s);
133	break;
134	case CHORDMIDDLE:
135	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
136	strdup("ChordMiddle"), NULL);
137	break;
138	case PBUTTONS:
139	if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER \|\| val.num < 0)
140	Error(POSITIVE_INT_MSG, "Buttons");
141	s = xf86uLongToString(val.num);
142	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
143	strdup("Buttons"), s);
144	break;
145	case BAUDRATE:
146	if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER \|\| val.num < 0)
147	Error(POSITIVE_INT_MSG, "BaudRate");
148	s = xf86uLongToString(val.num);
149	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
150	strdup("BaudRate"), s);
151	break;
152	case SAMPLERATE:
153	if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER \|\| val.num < 0)
154	Error(POSITIVE_INT_MSG, "SampleRate");
155	s = xf86uLongToString(val.num);
156	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
157	strdup("SampleRate"), s);
158	break;
159	case PRESOLUTION:
160	if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER \|\| val.num < 0)
161	Error(POSITIVE_INT_MSG, "Resolution");
162	s = xf86uLongToString(val.num);
163	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
164	strdup("Resolution"), s);
165	break;
166	case CLEARDTR:
167	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
168	strdup("ClearDTR"), NULL);
169	break;
170	case CLEARRTS:
171	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
172	strdup("ClearRTS"), NULL);
173	break;
174	case ZAXISMAPPING:
175	switch (xf86getToken(ZMapTab)) {
176	case NUMBER:
177	if (val.num < 0)
178	Error(ZAXISMAPPING_MSG);
179	val1 = val.num;
180	if (xf86getSubToken(&(ptr->inp_comment)) != NUMBER \|\|
181	val.num < 0) {
182	Error(ZAXISMAPPING_MSG);
183	}
184	if (asprintf(&s, "%lu %u", val1, val.num) == -1)
185	s = NULL;
186	break;
187	case XAXIS:
188	s = strdup("x");
189	break;
190	case YAXIS:
191	s = strdup("y");
192	break;
193	default:
194	Error(ZAXISMAPPING_MSG);
195	break;
196	}
197	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
198	strdup("ZAxisMapping"), s);
199	break;
200	case ALWAYSCORE:
201	break;
202	case EOF_TOKEN:
203	Error(UNEXPECTED_EOF_MSG);
204	break;
205	default:
206	Error(INVALID_KEYWORD_MSG, xf86tokenString());
207	break;
208	}
209	}
210
211	ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER);
212	ptr->inp_driver = strdup("mouse");
213	ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
214	strdup("CorePointer"), NULL);
215
216	#ifdef DEBUG
217	printf("Pointer section parsed\n");
218	#endif
219
220	return ptr;
221	}
222
223	#undef CLEANUP