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Revision 946 - (show annotations) (download)
Mon Nov 27 18:33:02 2006 UTC (17 years, 4 months ago) by capela
File MIME type: text/plain
File size: 3354 byte(s) 
* As of the LSCP 1.2 working draft document, added
  some missing client interface functions:
    lscp_get_total_voice_count();
    lscp_get_total_voice_count_max();
  and for the new MIDI instrument mapping features:
    lscp_map_midi_instrument();
    lscp_unmap_midi_instrument();
    lscp_get_midi_instruments();
    lscp_get_midi_instrument_info();
    lscp_clear_midi_instruments();
1 // event.c
2 //
3 /****************************************************************************
4 liblscp - LinuxSampler Control Protocol API
5 Copyright (C) 2004-2006, rncbc aka Rui Nuno Capela. All rights reserved.
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or (at your option) any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU General Public License along
18 with this program; if not, write to the Free Software Foundation, Inc.,
19 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20
21 *****************************************************************************/
22
23 #include "lscp/event.h"
24
25 // Case unsensitive comparison substitutes.
26 #if defined(WIN32)
27 #define strcasecmp stricmp
28 #define strncasecmp strnicmp
29 #endif
30
31
32 //-------------------------------------------------------------------------
33 // Simple event helper functions.
34
35
36 /**
37 * Getting the text string representation of a single event.
38 *
39 * @param event Event to convert to text string.
40 *
41 * @returns The text string representation of the event.
42 */
43 const char *lscp_event_to_text ( lscp_event_t event )
44 {
45 const char *pszText = NULL;
46
47 switch (event) {
48 case LSCP_EVENT_CHANNEL_COUNT:
49 pszText = "CHANNEL_COUNT";
50 break;
51 case LSCP_EVENT_VOICE_COUNT:
52 pszText = "VOICE_COUNT";
53 break;
54 case LSCP_EVENT_STREAM_COUNT:
55 pszText = "STREAM_COUNT";
56 break;
57 case LSCP_EVENT_BUFFER_FILL:
58 pszText = "BUFFER_FILL";
59 break;
60 case LSCP_EVENT_CHANNEL_INFO:
61 pszText = "CHANNEL_INFO";
62 break;
63 case LSCP_EVENT_TOTAL_VOICE_COUNT:
64 pszText = "TOTAL_VOICE_COUNT";
65 break;
66 case LSCP_EVENT_MISCELLANEOUS:
67 pszText = "MISCELLANEOUS";
68 break;
69 case LSCP_EVENT_NONE:
70 default:
71 break;
72 }
73
74 return pszText;
75 }
76
77
78 /**
79 * Getting an event from a text string.
80 *
81 * @param pszText Text string to convert to event.
82 *
83 * @returns The event correponding to the text string.
84 */
85 lscp_event_t lscp_event_from_text ( const char *pszText )
86 {
87 lscp_event_t event = LSCP_EVENT_NONE;
88
89 if (pszText) {
90 if (strcasecmp(pszText, "CHANNEL_COUNT") == 0)
91 event = LSCP_EVENT_CHANNEL_COUNT;
92 else if (strcasecmp(pszText, "VOICE_COUNT") == 0)
93 event = LSCP_EVENT_VOICE_COUNT;
94 else if (strcasecmp(pszText, "STREAM_COUNT") == 0)
95 event = LSCP_EVENT_STREAM_COUNT;
96 else if (strcasecmp(pszText, "BUFFER_FILL") == 0)
97 event = LSCP_EVENT_BUFFER_FILL;
98 else if (strcasecmp(pszText, "CHANNEL_INFO") == 0)
99 event = LSCP_EVENT_CHANNEL_INFO;
100 else if (strcasecmp(pszText, "TOTAL_VOICE_COUNT") == 0)
101 event = LSCP_EVENT_TOTAL_VOICE_COUNT;
102 else if (strcasecmp(pszText, "MISCELLANEOUS") == 0)
103 event = LSCP_EVENT_MISCELLANEOUS;
104 }
105
106 return event;
107 }
108
109
110 // end of event.c
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