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Added a parameter to resize the visual map while keeping its aspect ratio 

(cherry picked from commit 38b33ebd7c2ad833a34099a7ebcd8bdde102c033)
This commit is contained in:
Alejandro Gallardo Escobar 2016-05-25 10:42:42 +02:00
parent b1ab27e89b
commit 9fcb4f2e2c
1 changed files with 16 additions and 7 deletions
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23
pandora_console/include/functions_visual_map.php
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@ -1936,7 +1936,8 @@ function visual_map_print_user_lines($layout_data, $proportion = null) {
* @param bool $draw_lines
*/
function visual_map_print_visual_map ($id_layout, $show_links = true,
$draw_lines = true, $width = null, $height = null, $home_url = '', $isExternalLink = false, $graph_javascript = true) {
$draw_lines = true, $width = null, $height = null, $home_url = '',
$isExternalLink = false, $graph_javascript = true, $keep_aspect_ratio = false) {
enterprise_include_once('include/functions_visual_map.php');
@ -1989,15 +1990,23 @@ function visual_map_print_visual_map ($id_layout, $show_links = true,
if (!is_null($height) && !is_null($width)) {
$resizedMap = true;
$mapWidth = $width;
$mapHeight = $height;
$dif_height = $layout["height"] - $height;
$dif_width = $layout["width"] - $width;
if ($keep_aspect_ratio) {
$ratio = min($width / $layout['width'], $height / $layout['height']);
$mapWidth = $ratio * $layout['width'];
$mapHeight = $ratio * $layout['height'];
}
else {
$mapWidth = $width;
$mapHeight = $height;
}
$dif_height = $layout["height"] - $mapHeight;
$dif_width = $layout["width"] - $mapWidth;
$proportion_height = $height / $layout["height"];
$proportion_width = $width / $layout["width"];
$proportion_height = $mapHeight / $layout["height"];
$proportion_width = $mapWidth / $layout["width"];
if (is_metaconsole()) {