summaryrefslogtreecommitdiff
path: root/src/vdr-plugin/menudata.h
blob: 98e591598692c2c07c59dac21c372ce7d380007c (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
/*
 * menudata.h: Web video plugin for the Video Disk Recorder
 *
 * See the README file for copyright information and how to reach the author.
 *
 * $Id$
 */

#ifndef __WEBVIDEO_MENUDATA_H
#define __WEBVIDEO_MENUDATA_H

// --- cLinkBase -----------------------------------------------------------

class cLinkBase {
public:
  virtual ~cLinkBase() {}; // avoids "virtual functions but
			   // non-virtual destructor" warning

  virtual char *GetURL() = 0;
};

// --- cQueryData ----------------------------------------------------------

class cQueryData {
private:
  char *name;

public:
  cQueryData(const char *Name);
  virtual ~cQueryData();

  const char *GetName() { return name; }
  virtual char *GetQueryFragment(const char *encoding) = 0;
};

// --- cSimpleLink ---------------------------------------------------------

class cSimpleLink : public cLinkBase {
private:
  char *ref;
public:
  cSimpleLink(const char *ref);
  virtual ~cSimpleLink();

  virtual char *GetURL();
};

// --- cTextFieldData ------------------------------------------------------

class cTextFieldData : public cQueryData {
private:
  char *name;
  char *valuebuffer;
  int valuebufferlength;
public:
  cTextFieldData(const char *Name, int Length);
  virtual ~cTextFieldData();

  virtual char *GetQueryFragment(const char *encoding);
  char *GetValue();
  int GetLength();
};

// --- cItemListData -------------------------------------------------------

class cItemListData : public cQueryData {
private:
  char *name;
  int value;
  int numstrings;
  char **strings;
  char **stringvalues;
public:
  cItemListData(const char *Name, char **Strings, char **StringValues, int NumStrings);
  virtual ~cItemListData();

  virtual char *GetQueryFragment(const char *encoding);
  char **GetStrings();
  char **GetStringValues();
  int GetNumStrings();
  int *GetValuePtr();
};

// --- cSubmissionButtonData -----------------------------------------------

class cHistoryObject;

class cSubmissionButtonData : public cLinkBase {
private:
  char *querybase;
  const cHistoryObject *page;
  char *encoding;
public:
  cSubmissionButtonData(const char *queryUrl,
                        const cHistoryObject *currentPage,
                        const char *encoding);
  virtual ~cSubmissionButtonData();

  virtual char *GetURL();
};

#endif