summaryrefslogtreecommitdiff
path: root/config.h
blob: ebe21238123f5e8315274fe64d6e7837ad39c813 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
/*
 * config.h: Configuration file handling
 *
 * See the main source file 'vdr.c' for copyright information and
 * how to reach the author.
 *
 * $Id: config.h 1.218 2005/05/14 09:18:08 kls Exp $
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include <arpa/inet.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <unistd.h>
#include "device.h"
#include "i18n.h"
#include "tools.h"

#define VDRVERSION  "1.3.25"
#define VDRVERSNUM   10325  // Version * 10000 + Major * 100 + Minor

#define MAXPRIORITY 99
#define MAXLIFETIME 99

#define MINOSDWIDTH  480
#define MAXOSDWIDTH  672
#define MINOSDHEIGHT 324
#define MAXOSDHEIGHT 567

#define MaxFileName 256
#define MaxSkinName 16
#define MaxThemeName 16

class cCommand : public cListObject {
private:
  char *title;
  char *command;
  bool confirm;
  static char *result;
public:
  cCommand(void);
  virtual ~cCommand();
  bool Parse(const char *s);
  const char *Title(void) { return title; }
  bool Confirm(void) { return confirm; }
  const char *Execute(const char *Parameters = NULL);
  };

typedef uint32_t in_addr_t; //XXX from /usr/include/netinet/in.h (apparently this is not defined on systems with glibc < 2.2)

class cSVDRPhost : public cListObject {
private:
  struct in_addr addr;
  in_addr_t mask;
public:
  cSVDRPhost(void);
  bool Parse(const char *s);
  bool Accepts(in_addr_t Address);
  };

#define CACONFBASE 100

class cCaDefinition : public cListObject {
private:
  int number;
  char *description;
public:
  cCaDefinition(void);
  ~cCaDefinition();
  bool Parse(const char *s);
  int Number(void) const { return number; }
  const char *Description(void) const { return description; }
  };

template<class T> class cConfig : public cList<T> {
private:
  char *fileName;
  bool allowComments;
  void Clear(void)
  {
    free(fileName);
    fileName = NULL;
    cList<T>::Clear();
  }
public:
  cConfig(void) { fileName = NULL; }
  virtual ~cConfig() { free(fileName); }
  const char *FileName(void) { return fileName; }
  bool Load(const char *FileName = NULL, bool AllowComments = false, bool MustExist = false)
  {
    Clear();
    if (FileName) {
       free(fileName);
       fileName = strdup(FileName);
       allowComments = AllowComments;
       }
    bool result = !MustExist;
    if (fileName && access(fileName, F_OK) == 0) {
       isyslog("loading %s", fileName);
       FILE *f = fopen(fileName, "r");
       if (f) {
          int line = 0;
          char buffer[MAXPARSEBUFFER];
          result = true;
          while (fgets(buffer, sizeof(buffer), f) > 0) {
                line++;
                if (allowComments) {
                   char *p = strchr(buffer, '#');
                   if (p)
                      *p = 0;
                   }
                stripspace(buffer);
                if (!isempty(buffer)) {
                   T *l = new T;
                   if (l->Parse(buffer))
                      Add(l);
                   else {
                      esyslog("ERROR: error in %s, line %d\n", fileName, line);
                      delete l;
                      result = false;
                      break;
                      }
                   }
                }
          fclose(f);
          }
       else {
          LOG_ERROR_STR(fileName);
          result = false;
          }
       }
    if (!result)
       fprintf(stderr, "vdr: error while reading '%s'\n", fileName);
    return result;
  }
  bool Save(void)
  {
    bool result = true;
    T *l = (T *)this->First();
    cSafeFile f(fileName);
    if (f.Open()) {
       while (l) {
             if (!l->Save(f)) {
                result = false;
                break;
                }
             l = (T *)l->Next();
             }
       if (!f.Close())
          result = false;
       }
    else
       result = false;
    return result;
  }
  };

class cCommands : public cConfig<cCommand> {};

class cSVDRPhosts : public cConfig<cSVDRPhost> {
public:
  bool Acceptable(in_addr_t Address);
  };

class cCaDefinitions : public cConfig<cCaDefinition> {
public:
  const cCaDefinition *Get(int Number);
  };

extern cCommands Commands;
extern cCommands RecordingCommands;
extern cSVDRPhosts SVDRPhosts;
extern cCaDefinitions CaDefinitions;

class cSetupLine : public cListObject {
private:
  char *plugin;
  char *name;
  char *value;
public:
  cSetupLine(void);
  cSetupLine(const char *Name, const char *Value, const char *Plugin = NULL);
  virtual ~cSetupLine();
  virtual int Compare(const cListObject &ListObject) const;
  const char *Plugin(void) { return plugin; }
  const char *Name(void) { return name; }
  const char *Value(void) { return value; }
  bool Parse(char *s);
  bool Save(FILE *f);
  };

class cSetup : public cConfig<cSetupLine> {
  friend class cPlugin; // needs to be able to call Store()
private:
  void StoreLanguages(const char *Name, int *Values);
  bool ParseLanguages(const char *Value, int *Values);
  bool Parse(const char *Name, const char *Value);
  cSetupLine *Get(const char *Name, const char *Plugin = NULL);
  void Store(const char *Name, const char *Value, const char *Plugin = NULL, bool AllowMultiple = false);
  void Store(const char *Name, int Value, const char *Plugin = NULL);
public:
  // Also adjust cMenuSetup (menu.c) when adding parameters here!
  int __BeginData__;
  int OSDLanguage;
  char OSDSkin[MaxSkinName];
  char OSDTheme[MaxThemeName];
  int PrimaryDVB;
  int ShowInfoOnChSwitch;
  int MenuScrollPage;
  int MarkInstantRecord;
  char NameInstantRecord[MaxFileName];
  int InstantRecordTime;
  int LnbSLOF;
  int LnbFrequLo;
  int LnbFrequHi;
  int DiSEqC;
  int SetSystemTime;
  int TimeSource;
  int TimeTransponder;
  int MarginStart, MarginStop;
  int AudioLanguages[I18nNumLanguages + 1];
  int EPGLanguages[I18nNumLanguages + 1];
  int EPGScanTimeout;
  int EPGBugfixLevel;
  int EPGLinger;
  int SVDRPTimeout;
  int ZapTimeout;
  int SortTimers;
  int PrimaryLimit;
  int DefaultPriority, DefaultLifetime;
  int PausePriority, PauseLifetime;
  int UseSubtitle;
  int UseVps;
  int VpsMargin;
  int RecordingDirs;
  int VideoDisplayFormat;
  int VideoFormat;
  int UpdateChannels;
  int UseDolbyDigital;
  int ChannelInfoPos;
  int ChannelInfoTime;
  int OSDLeft, OSDTop, OSDWidth, OSDHeight;
  int OSDMessageTime;
  int UseSmallFont;
  int MaxVideoFileSize;
  int SplitEditedFiles;
  int MinEventTimeout, MinUserInactivity;
  int MultiSpeedMode;
  int ShowReplayMode;
  int ResumeID;
  int CurrentChannel;
  int CurrentVolume;
  int CurrentDolby;
  int __EndData__;
  cSetup(void);
  cSetup& operator= (const cSetup &s);
  bool Load(const char *FileName);
  bool Save(void);
  };

extern cSetup Setup;

#endif //__CONFIG_H