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
|
<?php
/**
* File containing the ezcGraphRenderer3dOptions 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 extended options for the three dimensional renderer.
*
* The three dimensional renderer offers a visually improved rendering compared
* with the two dimensional renderer. This results in more options configuring
* the three dimensional effeks, shadows and gleams in the chart.
*
* <code>
* $graph = new ezcGraphPieChart();
* $graph->palette = new ezcGraphPaletteEzRed();
* $graph->title = 'Access statistics';
* $graph->options->label = '%2$d (%3$.1f%%)';
*
* $graph->data['Access statistics'] = new ezcGraphArrayDataSet( array(
* 'Mozilla' => 19113,
* 'Explorer' => 10917,
* 'Opera' => 1464,
* 'Safari' => 652,
* 'Konqueror' => 474,
* ) );
* $graph->data['Access statistics']->highlight['Explorer'] = true;
*
* $graph->renderer = new ezcGraphRenderer3d();
*
* $graph->renderer->options->moveOut = .2;
*
* $graph->renderer->options->pieChartOffset = 63;
*
* $graph->renderer->options->pieChartGleam = .3;
* $graph->renderer->options->pieChartGleamColor = '#FFFFFF';
*
* $graph->renderer->options->pieChartShadowSize = 5;
* $graph->renderer->options->pieChartShadowColor = '#000000';
*
* $graph->renderer->options->legendSymbolGleam = .5;
* $graph->renderer->options->legendSymbolGleamSize = .9;
* $graph->renderer->options->legendSymbolGleamColor = '#FFFFFF';
*
* $graph->renderer->options->pieChartSymbolColor = '#55575388';
*
* $graph->renderer->options->pieChartHeight = 5;
* $graph->renderer->options->pieChartRotation = .8;
*
* $graph->render( 400, 150, 'tutorial_pie_chart_3d.svg' );
* </code>
*
* @property bool $seperateLines
* Indicates wheather the full depth should be used for each line in
* the chart, or beeing seperated by the count of lines.
* @property float $fillAxis
* Transparency used to fill the axis polygon.
* @property float $fillGrid
* Transparency used to fill the grid lines.
* @property float $depth
* Part of picture used to simulate depth of three dimensional chart.
* @property float $pieChartHeight
* Height of the pie charts border.
* @property float $pieChartRotation
* Rotation of pie chart. Defines the percent of width used to
* calculate the height of the ellipse.
* @property int $pieChartShadowSize
* Size of shadows.
* @property float $pieChartShadowTransparency
* Used transparency for pie chart shadows.
* @property float $pieChartShadowColor
* Color used for pie chart shadows.
* @property float $barDarkenSide
* Factor to darken the color used for the bars side polygon.
* @property float $barDarkenTop
* Factor to darken the color used for the bars top polygon.
* @property float $barChartGleam
* Transparancy for gleam on bar charts
*
* @version //autogentag//
* @package Graph
*/
class ezcGraphRenderer3dOptions extends ezcGraphRendererOptions
{
/**
* Constructor
*
* @param array $options Default option array
* @return void
* @ignore
*/
public function __construct( array $options = array() )
{
$this->properties['seperateLines'] = true;
$this->properties['fillAxis'] = .8;
$this->properties['fillGrid'] = 0;
$this->properties['depth'] = .1;
$this->properties['pieChartHeight'] = 10.;
$this->properties['pieChartRotation'] = .6;
$this->properties['pieChartShadowSize'] = 0;
$this->properties['pieChartShadowTransparency'] = .3;
$this->properties['pieChartShadowColor'] = ezcGraphColor::fromHex( '#000000' );
$this->properties['pieChartGleam'] = false;
$this->properties['pieChartGleamColor'] = ezcGraphColor::fromHex( '#FFFFFF' );
$this->properties['barDarkenSide'] = .2;
$this->properties['barDarkenTop'] = .4;
$this->properties['barChartGleam'] = 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
* @ignore
*/
public function __set( $propertyName, $propertyValue )
{
switch ( $propertyName )
{
case 'fillAxis':
case 'fillGrid':
if ( $propertyValue !== false &&
!is_numeric( $propertyValue ) ||
( $propertyValue < 0 ) ||
( $propertyValue > 1 ) )
{
throw new ezcBaseValueException( $propertyName, $propertyValue, 'false OR 0 <= float <= 1' );
}
$this->properties[$propertyName] = (
$propertyValue === false
? false
: (float) $propertyValue );
break;
case 'depth':
case 'pieChartRotation':
case 'pieChartShadowTransparency':
case 'barDarkenSide':
case 'barDarkenTop':
case 'barChartGleam':
if ( !is_numeric( $propertyValue ) ||
( $propertyValue < 0 ) ||
( $propertyValue > 1 ) )
{
throw new ezcBaseValueException( $propertyName, $propertyValue, '0 <= float <= 1' );
}
$this->properties[$propertyName] = (float) $propertyValue;
break;
case 'pieChartHeight':
case 'pieChartShadowSize':
if ( !is_numeric( $propertyValue ) ||
( $propertyValue <= 0 ) )
{
throw new ezcBaseValueException( $propertyName, $propertyValue, 'float > 0' );
}
$this->properties[$propertyName] = (float) $propertyValue;
break;
case 'seperateLines':
if ( !is_bool( $propertyValue ) )
{
throw new ezcBaseValueException( $propertyName, $propertyValue, 'bool' );
}
$this->properties['seperateLines'] = $propertyValue;
break;
case 'pieChartShadowColor':
$this->properties['pieChartShadowColor'] = ezcGraphColor::create( $propertyValue );
break;
default:
return parent::__set( $propertyName, $propertyValue );
}
}
}
?>
|
