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<?php
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/**
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* @file
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* Saves a parsable inc file with the full color info array for the active theme.
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*
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* If a custom color scheme has been created in the UI it is injected into the
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* schemes array and saved. You must rename the Custom scheme and give it a
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* unique array key before using the generated file in your theme.
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*
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* Note that color module validates the input of the color form and this is not
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* run if there is a problem, e.g. the user inputting non hexadecimal CSS color
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* strings, which color module validates to avoid XSS.
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*/
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function at_core_submit_color($values, $theme_name, $path) {
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$palette = $values['palette'];
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if ($values['info']['schemes']) {
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$values['info']['schemes']['']['colors'] = $palette;
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}
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$info = $values['info'];
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$color_info = array();
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$color_info[] = "<?php" . "\n";
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$color_info[] = '$info = ';
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$color_info[] = var_export($info, TRUE);
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$color_info[] = ';' . "\n";
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$color_info_export = implode('', $color_info);
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if (!empty($color_info_export)) {
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$filepath = $path . '/' . $theme_name . '_color.inc';
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file_unmanaged_save_data($color_info_export, $filepath, FILE_EXISTS_REPLACE);
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}
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}
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