1 | <?php |
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2 | /* ----------------------------------------------------------------------------- |
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3 | Plugin : ColorStat |
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4 | Author : Grum |
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5 | email : grum@piwigo.org |
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6 | website : http://photos.grum.fr |
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7 | |
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8 | << May the Little SpaceFrog be with you ! >> |
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9 | ------------------------------------------------------------------------------ |
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10 | See main.inc.php for release information |
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11 | |
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12 | CStat_root : common classe for admin and public classes |
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13 | |
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14 | --------------------------------------------------------------------------- */ |
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15 | |
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16 | if(!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!'); |
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17 | |
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18 | |
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19 | include_once('cstat_colorstat.class.inc.php'); |
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20 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/CommonPlugin.class.inc.php'); |
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21 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCCss.class.inc.php'); |
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22 | include_once(PHPWG_PLUGINS_PATH.'GrumPluginClasses/classes/GPCAjax.class.inc.php'); |
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23 | |
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24 | class CStat_root extends CommonPlugin |
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25 | { |
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26 | protected $css; //the css object |
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27 | protected $colorTableSize=Array('small' => Array(30,20), 'large' => Array(10,10)); |
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28 | |
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29 | public function __construct($prefixeTable, $filelocation) |
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30 | { |
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31 | $this->setPluginName('ColorStat'); |
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32 | $this->setPluginNameFiles("cstat"); |
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33 | parent::__construct($prefixeTable, $filelocation); |
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34 | $this->section_name=$this->getPluginNameFiles(); |
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35 | |
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36 | $this->setTablesList(array('images', 'color_table', 'images_colors')); |
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37 | |
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38 | |
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39 | $this->css = new GPCCss(dirname($this->getFileLocation()).'/'.$this->getPluginNameFiles().".css"); |
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40 | } |
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41 | |
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42 | public function __destruct() |
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43 | { |
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44 | unset($this->css); |
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45 | parent::__destruct(); |
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46 | } |
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47 | |
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48 | public function initEvents() |
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49 | { |
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50 | parent::initEvents(); |
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51 | add_event_handler('blockmanager_register_blocks', array(&$this, 'register_blocks') ); |
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52 | } |
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53 | |
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54 | /* |
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55 | menu block management |
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56 | */ |
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57 | public function register_blocks() |
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58 | { |
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59 | } |
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60 | |
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61 | /* |
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62 | intialize default values |
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63 | */ |
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64 | public function initConfig() |
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65 | { |
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66 | //global $user; |
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67 | $this->config=array( |
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68 | 'newInstall' => 'n', |
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69 | 'analyze_maxTime' => 0.1, |
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70 | 'analyze_colorTable' => 'small', |
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71 | 'analyze_pps' => 0, |
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72 | 'analyze_itemPerRequest' => 10, |
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73 | 'display_gallery_showColors' => 'n', |
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74 | 'display_stat_orderType' => 'img', |
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75 | 'stat_minPct' => 3.5, |
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76 | ); |
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77 | } |
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78 | |
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79 | |
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80 | /** |
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81 | * return HTML code for a given colorTable |
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82 | * |
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83 | * @param Array $colorTable : a color table, typically made with the |
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84 | * ColorStat::getColorTable() function |
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85 | * @param Int $size : size for colorbox in the HTML table |
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86 | * @return String : HTML code |
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87 | */ |
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88 | public function htmlColorTable($colorTable, $size=5, $id="", $class="") |
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89 | { |
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90 | global $template; |
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91 | |
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92 | $template->set_filename('color_table_page', |
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93 | dirname($this->getFileLocation()).'/templates/cstat_color_table.tpl'); |
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94 | |
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95 | $nbHue=count($colorTable); |
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96 | $nbStep=count($colorTable[0]); |
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97 | $colors=Array(); |
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98 | for($step=0;$step<$nbStep;$step++) |
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99 | { |
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100 | $row=Array(); |
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101 | for($hue=0;$hue<$nbHue;$hue++) |
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102 | { |
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103 | |
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104 | if($colorTable[$hue][$step] instanceof HSV) |
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105 | { |
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106 | $row[]=Array('color' => $colorTable[$hue][$step]->getRGB()->getHexString(), 'pct' => "", 'num' => ""); |
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107 | } |
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108 | elseif(is_array($colorTable[$hue][$step])) |
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109 | { |
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110 | $row[]=Array( |
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111 | 'color' => (array_key_exists('color', $colorTable[$hue][$step]))?$colorTable[$hue][$step]['color']:"", |
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112 | 'pct' => (array_key_exists('pct', $colorTable[$hue][$step]))?$colorTable[$hue][$step]['pct']:"", |
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113 | 'num' => (array_key_exists('num', $colorTable[$hue][$step]))?$colorTable[$hue][$step]['num']:"", |
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114 | ); |
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115 | } |
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116 | else |
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117 | { |
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118 | $row[]=Array('color' => $colorTable[$hue][$step], 'pct' => "", 'num' => ""); |
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119 | } |
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120 | } |
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121 | $colors[]=$row; |
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122 | unset($row); |
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123 | } |
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124 | |
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125 | $data=array( |
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126 | 'colorTable' => $colors, |
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127 | 'size' => $size, |
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128 | 'id' => $id, |
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129 | 'class' => $class |
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130 | ); |
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131 | |
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132 | $template->assign('data', $data); |
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133 | unset($data); |
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134 | |
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135 | return($template->parse('color_table_page', true)); |
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136 | } |
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137 | |
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138 | /** |
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139 | * return HTML code for a given colors list |
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140 | * |
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141 | * @param Array $colors : list of colors |
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142 | * @param Int $size : size for colorbox in the HTML table |
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143 | * @return String : HTML code |
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144 | */ |
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145 | public function htmlColorList($colorList, $split=8, $size=5, $id="", $class="", $br='<br>') |
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146 | { |
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147 | global $template; |
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148 | |
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149 | $template->set_filename('color_table_page', |
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150 | dirname($this->getFileLocation()).'/templates/cstat_color_table.tpl'); |
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151 | |
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152 | $colors=Array(); |
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153 | |
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154 | $row=0; |
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155 | $num=0; |
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156 | foreach($colorList as $key => $val) |
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157 | { |
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158 | $colors[$row][]=Array('color' => $key, 'pct' => $val['pct'], 'num' => ""); |
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159 | $num++; |
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160 | if($num==$split) |
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161 | { |
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162 | $num=0; |
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163 | $row++; |
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164 | } |
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165 | } |
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166 | |
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167 | $data=array( |
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168 | 'colorTable' => $colors, |
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169 | 'size' => $size, |
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170 | 'id' => $id, |
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171 | 'class' => $class, |
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172 | 'br' => $br, |
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173 | ); |
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174 | |
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175 | $template->assign('data', $data); |
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176 | unset($data); |
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177 | |
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178 | return($template->parse('color_table_page', true)); |
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179 | } |
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180 | |
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181 | /** |
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182 | * returns an array of colors & colors percent of an image |
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183 | * |
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184 | * @param Integer $imageId : id of the image |
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185 | * @return Array('colors' => Array(), 'colors_pct' => Array()) |
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186 | */ |
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187 | public function getImageColors($imageId) |
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188 | { |
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189 | $returned=Array( |
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190 | 'colors' => Array(), |
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191 | 'colors_pct' => Array(), |
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192 | ); |
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193 | |
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194 | $sql="SELECT colors, colors_pct |
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195 | FROM ".$this->tables['images']." |
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196 | WHERE image_id='".$imageId."'"; |
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197 | $result=pwg_query($sql); |
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198 | if($result) |
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199 | { |
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200 | while($row=pwg_db_fetch_assoc($result)) |
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201 | { |
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202 | $returned['colors']=explode(',', $row['colors']); |
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203 | $returned['colors_pct']=explode(',', $row['colors_pct']); |
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204 | } |
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205 | } |
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206 | return($returned); |
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207 | } |
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208 | |
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209 | |
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210 | |
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211 | /** |
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212 | * return all HTML&JS code necessary to display a dialogbox to choose |
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213 | * colors |
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214 | */ |
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215 | protected function dialogBoxColor() |
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216 | { |
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217 | global $template; |
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218 | |
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219 | $template->set_filename('colors_choose', |
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220 | dirname($this->getFileLocation()).'/templates/cstat_dialog_colors_choose.tpl'); |
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221 | |
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222 | $colorTable=$this->getColorTableWithStat(); |
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223 | |
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224 | $datas=Array( |
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225 | 'colorTable' => $this->htmlColorTable( |
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226 | $colorTable, |
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227 | ($this->config['analyze_colorTable']=='small')?16:8, |
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228 | "", |
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229 | "color0px" |
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230 | ), |
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231 | //'urlRequest' => $this->getAdminLink(), |
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232 | ); |
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233 | |
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234 | $template->assign('datas', $datas); |
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235 | unset($data); |
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236 | |
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237 | return($template->parse('colors_choose', true)); |
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238 | } |
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239 | |
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240 | |
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241 | /** |
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242 | * return a color table with stat on color |
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243 | * |
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244 | * @return Array : a color table with statistics on colors |
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245 | */ |
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246 | protected function getColorTableWithStat() |
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247 | { |
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248 | $generalStats=$this->getGeneralStats(); |
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249 | |
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250 | $colors=Array(); |
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251 | $sql="SELECT color_id, num_images, num_pixels |
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252 | FROM ".$this->tables['color_table']." |
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253 | WHERE num_images > 0 |
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254 | ORDER BY color_id "; |
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255 | $result=pwg_query($sql); |
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256 | if($result) |
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257 | { |
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258 | while($row=pwg_db_fetch_assoc($result)) |
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259 | { |
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260 | $colors[$row['color_id']]=Array('num_images' => $row['num_images'], 'num_pixels' => $row['num_pixels']); |
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261 | } |
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262 | } |
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263 | |
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264 | $colorTable=ColorStat::getColorTable( |
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265 | $this->colorTableSize[$this->config['analyze_colorTable']][0], |
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266 | $this->colorTableSize[$this->config['analyze_colorTable']][1] |
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267 | ); |
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268 | foreach($colorTable as $key=>$val) |
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269 | { |
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270 | foreach($val as $key2=>$val2) |
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271 | { |
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272 | $rgb=$val2->getRGB()->getHexString(); |
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273 | $colorTable[$key][$key2]=Array( |
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274 | 'color' => $rgb, |
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275 | 'pct' => '', //(array_key_exists($rgb, $colors))?sprintf("%.2f", round(100*$colors[$rgb]['num_pixels']/$generalStats['pixelsAnalyzedSum'],2)):"", |
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276 | 'num' => (array_key_exists($rgb, $colors))?$colors[$rgb]['num_images']:"", |
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277 | ); |
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278 | } |
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279 | } |
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280 | |
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281 | unset($colors); |
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282 | return($colorTable); |
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283 | } |
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284 | |
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285 | |
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286 | |
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287 | |
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288 | |
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289 | /* --------------------------------------------------------------------------- |
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290 | ajax functions |
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291 | --------------------------------------------------------------------------- */ |
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292 | |
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293 | |
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294 | } //class |
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295 | |
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296 | ?> |
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