Revision e18349d4
Added by Andreas Kohlbecker about 16 years ago
| modules/cdm_dataportal/cdm_taxontree/cdm_taxontree.module | ||
|---|---|---|
| 53 | 53 |
$tree = cdm_taxontree_build_tree($taxonUuid_inFocus); |
| 54 | 54 |
$block['content'] = theme('cdm_taxontree_block', $tree);
|
| 55 | 55 |
drupal_add_css(drupal_get_path('module', 'cdm_taxontree').'/cdm_taxontree.css');
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| 56 |
drupal_add_js(drupal_get_path('module', 'cdm_taxontree').'/cdm_taxontree.js');
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| 56 |
drupal_add_js(drupal_get_path('module', 'cdm_taxontree').'/js/cdm_taxontree.js');
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| 57 |
if($taxonUuid_inFocus){
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| 58 |
drupal_add_js(drupal_get_path('module', 'cdm_taxontree').'/js/jquery.scrollTo.js');
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| 59 |
drupal_add_js(drupal_get_path('module', 'cdm_taxontree').'/js/jquery.dimensions.js');
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drupal_add_js('
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if (Drupal.jsEnabled) {
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$(document).ready(function() |
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{
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//var activeElement = $(\'div.cdm_taxontree_scroller_x .active\'); |
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$(\'div.cdm_taxontree_scroller_x\').scrollTo($(\'.active\'));}); |
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| 66 |
}', 'inline'); |
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} |
|
| 57 | 68 |
return $block; |
| 58 | 69 |
} |
| 59 | 70 |
} |
| ... | ... | |
| 90 | 101 |
* @param unknown_type $taxonUuid |
| 91 | 102 |
* @return unknown |
| 92 | 103 |
*/ |
| 93 |
function cdm_taxontree_build_tree($taxonUuid){
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| 104 |
function cdm_taxontree_build_tree($taxonUuid = null){
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|
| 94 | 105 |
|
| 95 | 106 |
// find the secRefUuid |
| 96 | 107 |
$secRefUuid = null; |
| ... | ... | |
| 304 | 315 |
return $tree; |
| 305 | 316 |
} |
| 306 | 317 |
|
| 318 |
|
|
| 319 |
/** |
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| 320 |
* Replaces the keys of an array of TreeNode instances |
|
| 321 |
* by the $treeNode->uuid of the single array elements. |
|
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* An sets additional fields |
|
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* |
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* @param $resultset array of TreeNode instances as +returned by the cdm web service |
|
| 325 |
* @param $excluded whether the $resultset is included by a active filter. Is ignored if NULL. |
|
| 326 |
* @param $expanded whether the children of the nodes in the $resultset are expanded or not. Is ignored if NULL. |
|
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*/ |
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| 328 |
function _cdm_resultset2nodelist($resultset, $excluded = null, $expanded = null){
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|
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if(! is_array($resultset)) {
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return false; |
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} |
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| 333 |
|
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$tree = array(); |
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foreach($resultset as $treeNode){
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| 336 |
if(!is_null($excluded)){
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$treeNode->filter = ($excluded ? 'excluded': 'included'); |
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} |
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if(!is_null($expanded)){
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| 340 |
$treeNode->expanded = ($expanded ? 'expanded': 'collapsed'); |
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} |
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$tree[$treeNode->uuid] = $treeNode; |
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} |
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return $tree; |
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} |
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| 346 |
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| 347 |
|
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| 307 | 348 |
function theme_cdm_taxontree_block($tree){
|
| 308 | 349 |
|
| 309 | 350 |
$out = ''; |
| 310 | 351 |
if(cdm_dataportal_filters_active()){
|
| 311 | 352 |
$out .= theme('cdm_taxontree_contoller', _get_compact_mode());
|
| 312 | 353 |
} |
| 313 |
$out .= theme('cdm_taxontree', $tree, !cdm_dataportal_filters_active(), 'cdm_taxontree_concept_switch');
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| 354 |
$out .= '<div class="cdm_taxontree_scroller_x"><div class="cdm_taxontree_container"><div class="cdm_taxontree_scroller_y"><div class="cdm_taxontree_border">'.theme('cdm_taxontree', $tree, !cdm_dataportal_filters_active(), TRUE, 'cdm_taxontree_node_concept_switch').'</div></div></div></div>';
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|
| 314 | 355 |
return $out; |
| 315 | 356 |
} |
| 316 | 357 |
|
| ... | ... | |
| 331 | 372 |
return $out.'</div>'; |
| 332 | 373 |
} |
| 333 | 374 |
|
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function theme_cdm_taxontree($tree, $filterIncludes = null, $tree_node_callback = false){
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function theme_cdm_taxontree($tree, $filterIncludes = null, $show_filter_switch = false, $tree_node_callback = false){
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| 335 | 376 |
|
| 336 | 377 |
if(!is_array($tree)) {
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| 337 | 378 |
return false; |
| ... | ... | |
| 344 | 385 |
|
| 345 | 386 |
$out = '<ul class="cdm_taxontree">'; |
| 346 | 387 |
foreach($tree as $node){
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| 347 |
$out .= theme('cdm_taxontree_node', $node, $filterIncludes, $tree_node_callback);
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| 388 |
$out .= theme('cdm_taxontree_node', $node, $filterIncludes, $show_filter_switch, $tree_node_callback);
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| 348 | 389 |
} |
| 349 | 390 |
$out .= '</ul>'; |
| 350 | 391 |
return $out; |
| 351 | 392 |
} |
| 352 | 393 |
|
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function theme_cdm_taxontree_node($node, $filterIncludes, $tree_node_callback = false){
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function theme_cdm_taxontree_node($node, $filterIncludes, $show_filter_switch = false, $tree_node_callback = false){
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| 354 | 395 |
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| 355 | 396 |
$is_leaf = !$node->hasChildren || $node->hasChildren == 0; |
| 356 | 397 |
$is_expanded = isset($node->expanded) && $node->expanded = 'expanded'; |
| ... | ... | |
| 372 | 413 |
$cdm_proxy_url = false; |
| 373 | 414 |
if(!$is_leaf && !$is_expanded && $filter_class != 'filter_excluded'){
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| 374 | 415 |
$ws_url = cdm_compose_url(CDM_WS_TREENODE_CHILDREN, array($node->uuid)); |
| 375 |
$cdm_proxy_url = url('cdm_api/proxy/'.urlencode($ws_url).'/cdm_taxontree/'.($nextLevelIncluded ? 1 : 0).'/'.$tree_node_callback);
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$cdm_proxy_url = url('cdm_api/proxy/'.urlencode($ws_url).'/cdm_taxontree/'.($nextLevelIncluded ? 1 : 0).'/'.($show_filter_switch ? 1 : 0).'/'.$tree_node_callback);
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| 376 | 417 |
} |
| 377 | 418 |
|
| 378 | 419 |
// list item |
| ... | ... | |
| 383 | 424 |
.($cdm_proxy_url ? 'title="'.$cdm_proxy_url.'"' : '') |
| 384 | 425 |
.'>'; |
| 385 | 426 |
|
| 427 |
if($show_filter_switch){
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|
| 386 | 428 |
// filter icon |
| 387 |
$out .= theme('cdm_taxontree_filter_switch', $node, $filter_class);
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| 429 |
$out .= theme('cdm_taxontree_node_filter_switch', $node, $filter_class);
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} |
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| 388 | 431 |
|
| 389 | 432 |
// taxon name |
| 390 | 433 |
$out .= $name; |
| ... | ... | |
| 402 | 445 |
return $out; |
| 403 | 446 |
} |
| 404 | 447 |
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| 405 |
function theme_cdm_taxontree_filter_switch(&$node, $filter_class){
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function theme_cdm_taxontree_node_filter_switch(&$node, $filter_class){
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| 406 | 449 |
$out = ''; |
| 407 | 450 |
|
| 408 | 451 |
switch($filter_class){
|
| ... | ... | |
| 428 | 471 |
return $out; |
| 429 | 472 |
} |
| 430 | 473 |
|
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function theme_cdm_taxontree_concept_switch(&$node){
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| 474 |
function theme_cdm_taxontree_node_concept_switch(&$node){
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| 432 | 475 |
$out = ''; |
| 433 | 476 |
|
| 434 | 477 |
if(isset($node->alternativeConceptRefs[0])){
|
| ... | ... | |
| 441 | 484 |
return $out; |
| 442 | 485 |
} |
| 443 | 486 |
|
| 444 |
/** |
|
| 445 |
* Replaces the keys of an array of TreeNode instances |
|
| 446 |
* by the $treeNode->uuid of the single array elements. |
|
| 447 |
* An sets additional fields |
|
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* |
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* @param $resultset array of TreeNode instances as +returned by the cdm web service |
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* @param $excluded whether the $resultset is included by a active filter. Is ignored if NULL. |
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* @param $expanded whether the children of the nodes in the $resultset are expanded or not. Is ignored if NULL. |
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*/ |
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function _cdm_resultset2nodelist($resultset, $excluded = null, $expanded = null){
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function theme_cdm_taxontree_node_reference(&$node){
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$out = ' <span class="sec_ref widget_select" style="background-color:#'._uuid_to_rgbhex($node->secUuid).'" title="'.$node->secUuid.'">'.$node->secUuid.'</span>'; |
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return $out; |
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} |
|
| 454 | 492 |
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if(! is_array($resultset)) {
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return false; |
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} |
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function cdm_taxontree_widget($default_uuid = false){
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| 494 |
|
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drupal_add_js(drupal_get_path('module', 'cdm_taxontree').'/js/cdm_taxontree_widget.js');
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| 496 |
|
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| 497 |
$out = '<div class="cdm_taxontree_widget">'; |
|
| 498 |
$out .= '<div class="tree">'.theme('cdm_taxontree', cdm_taxontree_build_tree(), NULL, FALSE, 'cdm_taxontree_node_reference').'</div>';
|
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| 499 |
$out .= '<div class="selected_nodes"><label>'.t('Selected Nodes').'</label><ul class="listing"><li><input type="text" class="value_1232-stub" value="1232-stub" /></li></ul></div>';
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| 500 |
$out .= '</div>'; |
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return $out; |
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} |
|
| 458 | 503 |
|
| 459 |
$tree = array(); |
|
| 460 |
foreach($resultset as $treeNode){
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if(!is_null($excluded)){
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$treeNode->filter = ($excluded ? 'excluded': 'included'); |
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} |
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if(!is_null($expanded)){
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$treeNode->expanded = ($expanded ? 'expanded': 'collapsed'); |
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} |
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$tree[$treeNode->uuid] = $treeNode; |
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} |
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return $tree; |
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|
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// --------------------------------------------------- // |
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|
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function _uuid_to_rgbhex($uuid){
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| 508 |
|
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$xfoot = _str_crossfoot($uuid); |
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$h = $xfoot / 2 / 2; |
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$h = $h - floor($h); |
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| 512 |
$RGB = _hsv_2_rgb($h, 0.45, 1); |
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| 513 |
return dechex($RGB['R']).dechex($RGB['G']).dechex($RGB['B']); |
|
| 470 | 514 |
} |
| 471 | 515 |
|
| 516 |
function _str_crossfoot($str) |
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{
|
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| 518 |
$xfoot = 0; |
|
| 519 |
for($i=0; $i<strlen($str); $i++) |
|
| 520 |
{
|
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| 521 |
$xfoot = $xfoot + ord($str[$i]); |
|
| 522 |
} |
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| 523 |
return $xfoot; |
|
| 524 |
} |
|
| 525 |
|
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| 472 | 526 |
|
| 473 | 527 |
function _cdm_get_taxonuuid(){
|
| 474 | 528 |
|
| ... | ... | |
| 480 | 534 |
} |
| 481 | 535 |
|
| 482 | 536 |
return $taxon_uuid; |
| 537 |
} |
|
| 538 |
|
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function _hsv_2_rgb($H, $S, $V) // HSV Values:Number 0-1 |
|
| 540 |
{ // RGB Results:Number 0-255
|
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$RGB = array(); |
|
| 542 |
|
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if($S == 0) |
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{
|
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| 545 |
$R = $G = $B = $V * 255; |
|
| 546 |
} |
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else |
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| 548 |
{
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| 549 |
$var_H = $H * 6; |
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| 550 |
$var_i = floor( $var_H ); |
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| 551 |
$var_1 = $V * ( 1 - $S ); |
|
| 552 |
$var_2 = $V * ( 1 - $S * ( $var_H - $var_i ) ); |
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| 553 |
$var_3 = $V * ( 1 - $S * (1 - ( $var_H - $var_i ) ) ); |
|
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|
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| 555 |
if ($var_i == 0) { $var_R = $V ; $var_G = $var_3 ; $var_B = $var_1 ; }
|
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| 556 |
else if ($var_i == 1) { $var_R = $var_2 ; $var_G = $V ; $var_B = $var_1 ; }
|
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| 557 |
else if ($var_i == 2) { $var_R = $var_1 ; $var_G = $V ; $var_B = $var_3 ; }
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| 558 |
else if ($var_i == 3) { $var_R = $var_1 ; $var_G = $var_2 ; $var_B = $V ; }
|
|
| 559 |
else if ($var_i == 4) { $var_R = $var_3 ; $var_G = $var_1 ; $var_B = $V ; }
|
|
| 560 |
else { $var_R = $V ; $var_G = $var_1 ; $var_B = $var_2 ; }
|
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| 561 |
|
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| 562 |
$R = $var_R * 255; |
|
| 563 |
$G = $var_G * 255; |
|
| 564 |
$B = $var_B * 255; |
|
| 565 |
} |
|
| 566 |
|
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| 567 |
$RGB['R'] = $R; |
|
| 568 |
$RGB['G'] = $G; |
|
| 569 |
$RGB['B'] = $B; |
|
| 570 |
|
|
| 571 |
return $RGB; |
|
| 483 | 572 |
} |
Also available in: Unified diff
taxon tree: autoscroll enabled, tree div enlarges on mousover