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
|
<?php
/**
* File containing the ezcGraphRadarChartOption class
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
* @package Graph
* @version //autogentag//
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
*/
/**
* Class containing the basic options for radar charts.
*
* <code>
* $wikidata = include 'tutorial_wikipedia_data.php';
*
* $graph = new ezcGraphRadarChart();
* $graph->title = 'Wikipedia articles';
*
* $graph->options->fillLines = 220;
*
* // Add data
* foreach ( $wikidata as $language => $data )
* {
* $graph->data[$language] = new ezcGraphArrayDataSet( $data );
* $graph->data[$language][] = reset( $data );
* }
*
* $graph->render( 400, 150, 'tutorial_radar_chart.svg' );
* </code>
*
* @property float $lineThickness
* Theickness of chart lines
* @property mixed $fillLines
* Status wheather the space between line and axis should get filled.
* - FALSE to not fill the space at all.
* - (int) Opacity used to fill up the space with the lines color.
* @property int $symbolSize
* Size of symbols in line chart.
* @property ezcGraphFontOptions $highlightFont
* Font configuration for highlight tests
* @property int $highlightSize
* Size of highlight blocks
* @property bool $highlightRadars
* If true, it adds lines to highlight the values position on the
* axis.
*
* @version //autogentag//
* @package Graph
*/
class ezcGraphRadarChartOptions extends ezcGraphChartOptions
{
/**
* Constructor
*
* @param array $options Default option array
* @return void
* @ignore
*/
public function __construct( array $options = array() )
{
$this->properties['lineThickness'] = 1;
$this->properties['fillLines'] = false;
$this->properties['symbolSize'] = 8;
$this->properties['highlightFont'] = new ezcGraphFontOptions();
$this->properties['highlightFontCloned'] = false;
$this->properties['highlightSize'] = 14;
$this->properties['highlightRadars'] = false;
parent::__construct( $options );
}
/**
* Set an option value
*
* @param string $propertyName
* @param mixed $propertyValue
* @throws ezcBasePropertyNotFoundException
* If a property is not defined in this class
* @return void
*/
public function __set( $propertyName, $propertyValue )
{
switch ( $propertyName )
{
case 'lineThickness':
case 'symbolSize':
case 'highlightSize':
if ( !is_numeric( $propertyValue ) ||
( $propertyValue < 1 ) )
{
throw new ezcBaseValueException( $propertyName, $propertyValue, 'int >= 1' );
}
$this->properties[$propertyName] = (int) $propertyValue;
break;
case 'fillLines':
if ( ( $propertyValue !== false ) &&
!is_numeric( $propertyValue ) ||
( $propertyValue < 0 ) ||
( $propertyValue > 255 ) )
{
throw new ezcBaseValueException( $propertyName, $propertyValue, 'false OR 0 <= int <= 255' );
}
$this->properties[$propertyName] = (
$propertyValue === false
? false
: (int) $propertyValue );
break;
case 'highlightFont':
if ( $propertyValue instanceof ezcGraphFontOptions )
{
$this->properties['highlightFont'] = $propertyValue;
}
elseif ( is_string( $propertyValue ) )
{
if ( !$this->properties['highlightFontCloned'] )
{
$this->properties['highlightFont'] = clone $this->font;
$this->properties['highlightFontCloned'] = true;
}
$this->properties['highlightFont']->path = $propertyValue;
}
else
{
throw new ezcBaseValueException( $propertyName, $propertyValue, 'ezcGraphFontOptions' );
}
break;
$this->properties['highlightSize'] = max( 1, (int) $propertyValue );
break;
case 'highlightRadars':
if ( !is_bool( $propertyValue ) )
{
throw new ezcBaseValueException( $propertyName, $propertyValue, 'bool' );
}
$this->properties['highlightRadars'] = $propertyValue;
break;
default:
return parent::__set( $propertyName, $propertyValue );
}
}
/**
* __get
*
* @param mixed $propertyName
* @throws ezcBasePropertyNotFoundException
* If a the value for the property options is not an instance of
* @return mixed
* @ignore
*/
public function __get( $propertyName )
{
switch ( $propertyName )
{
case 'highlightFont':
// Clone font configuration when requested for this element
if ( !$this->properties['highlightFontCloned'] )
{
$this->properties['highlightFont'] = clone $this->properties['font'];
$this->properties['highlightFontCloned'] = true;
}
return $this->properties['highlightFont'];
default:
return parent::__get( $propertyName );
}
}
}
?>
|
