forked from jgraph/mxgraph
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathmxGraphViewHtmlReader.php
More file actions
68 lines (58 loc) · 1.35 KB
/
mxGraphViewHtmlReader.php
File metadata and controls
68 lines (58 loc) · 1.35 KB
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
<?php
/**
* Copyright (c) 2006-2013, Gaudenz Alder
*/
class mxGraphViewHtmlReader extends mxGraphViewImageReader
{
/**
* Class: mxGraphViewHtmlReader
*
* A display XML to HTML converter. This allows to create an image of a graph
* without having to parse and create the graph model using the XML file
* created for the mxGraphView object in the thin client.
*
* Constructor: mxGraphViewHtmlReader
*
* Constructs a new HTML graph view reader.
*/
function mxGraphViewHtmlReader()
{
parent::mxGraphViewImageReader();
}
/**
* Function: createCanvas
*
* Returns the canvas to be used for rendering.
*/
function createCanvas($attrs)
{
return new mxHtmlCanvas($this->scale);
}
/**
* Function: convert
*
* Creates the HTML markup for the given display XML string.
*/
static function convert($string, $background = null)
{
$viewReader = new mxGraphViewHtmlReader();
$viewReader->read($string);
$html = $viewReader->canvas->getHtml();
$viewReader->destroy();
return $html;
}
/**
* Function: convertFile
*
* Creates the HTML markup for the given display XML file.
*/
static function convertFile($filename, $background = null)
{
$viewReader = new mxGraphViewHtmlReader();
$viewReader->readFile($filename);
$html = $viewReader->canvas->getHtml();
$viewReader->destroy();
return $html;
}
}
?>