-
Notifications
You must be signed in to change notification settings - Fork 1
/
Copy pathhtmlsource.mata
174 lines (111 loc) · 4.8 KB
/
htmlsource.mata
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
// Switch to Mata interpreter/compiler
mata:
// Drops class object if it already exists
// mata drop source()
// Definition of HTML Tag source Mata Class
// Defines multiple media resources for media elements (<video> and <audio>)// Information retrieved from http://www.w3schools.com/tags/tag_source.asp
class source extends htmlglobal {
// Define private member variables
private:
// Static/final variables
static string scalar opens, opene, close
// String scalar attributes
string scalar htmlmedia, htmlsrc, htmltype
// Make class args non-static to prevent assignment of class args to all instances of class
string scalar classargs
// Define public members/methods
public:
// Class constructor method
void new()
// Setter methods
class source scalar setClassArgs(), setMedia(), setSrc(), setType()
// Getter methods
string scalar getOpens(), getOpene(), getClose(), print(), getClassArgs(), getMedia(), getSrc(), getType()
} // End of class declaration
// Class constructor method declaration
void source::new() {
// Defines the start of the opening tag for the class
this.opens = "<source"
// Defines the end of the opening tag for the class
this.opene = ">"
// Defines the closing tag for the class
this.close = "</source>"
} // End of class constructor method definition
// Setter method for class arguments (appear between HTML tags)
class source scalar source::setClassArgs(| string scalar classarguments) {
// Defines arguments that appear between HTML tags
this.classargs = classarguments
// Return a copy of the object
return(this)
} // End of setter method for class arguments
// Specifies the type of media resource
class source scalar source::setMedia(| string scalar methodarg) {
// Set the attribute media for this class
this.htmlmedia = `" media=""' + methodarg + `"""'
// Return a copy of the object
return(this)
} // End of Method media declaration for class source
// Specifies the URL of the media file
class source scalar source::setSrc(| string scalar methodarg) {
// Set the attribute src for this class
this.htmlsrc = `" src=""' + methodarg + `"""'
// Return a copy of the object
return(this)
} // End of Method src declaration for class source
// Specifies the media type of the media resource
class source scalar source::setType(| string scalar methodarg) {
// Set the attribute type for this class
this.htmltype = `" type=""' + methodarg + `"""'
// Return a copy of the object
return(this)
} // End of Method type declaration for class source
// Getter method for opening bracket
string scalar source::getOpens() {
// Returns the opening bracket/tag w/o > character to allow attributes
return(this.opens)
} // End of getter method for opens member of class source
// Getter method for opening bracket closing character
string scalar source::getOpene() {
// Returns the closing character for the opening bracket
return(this.opene)
} // End of getter method for opene member of class source
// Getter method for closing bracket
string scalar source::getClose() {
// Returns the closing bracket/tag
return(this.close)
} // End of getter method for close member of class source
// Getter method for class arguments
string scalar source::getClassArgs() {
// Returns the class arguments that appear between the HTML tags
return(this.classargs)
} // End of getter method for class arguments member of class source
// Getter method for media member variable
string scalar source::getMedia() {
// Returns the media variable
return(this.htmlmedia)
} // End of getter method for media member of class source
// Getter method for src member variable
string scalar source::getSrc() {
// Returns the src variable
return(this.htmlsrc)
} // End of getter method for src member of class source
// Getter method for type member variable
string scalar source::getType() {
// Returns the type variable
return(this.htmltype)
} // End of getter method for type member of class source
// Get the HTML tag w/attributes and arguments
string scalar source::print() {
// Create local variables to piece together return string
string scalar open, args, close
// Create opening string
open = getOpens() + getMedia() + getSrc() + getType() + globalAttrs() + getOpene()
// Get class arguments
args = getClassArgs()
// Get closing tag
close = getClose()
// Return the complete HTML string
return(char((10)) + subinstr(open, " >", ">") + args + close + char((10)))
} // End of print method for class source
// End of Mata session
end