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<?php |
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|
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// +----------------------------------------------------------------------+ |
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// | Copyright 2013 Madpixels (email : visualizer@madpixels.net) | |
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// +----------------------------------------------------------------------+ |
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// | This program is free software; you can redistribute it and/or modify | |
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// | it under the terms of the GNU General Public License, version 2, as | |
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// | published by the Free Software Foundation. | |
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// | | |
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// | This program is distributed in the hope that it will be useful, | |
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// | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
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// | GNU General Public License for more details. | |
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// | | |
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// | You should have received a copy of the GNU General Public License | |
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// | along with this program; if not, write to the Free Software | |
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// | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, | |
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// | MA 02110-1301 USA | |
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// +----------------------------------------------------------------------+ |
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// | Author: Eugene Manuilov <eugene@manuilov.org> | |
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// +----------------------------------------------------------------------+ |
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/** |
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* Media view template rendering class. |
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* |
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* @category Visualizer |
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* @package Render |
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* |
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* @since 1.0.0 |
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*/ |
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class Visualizer_Render_Templates extends Visualizer_Render { |
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|
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/** |
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* The array of template names. |
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* |
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* @since 1.0.0 |
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* |
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* @access private |
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* @var array |
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*/ |
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private $_templates = array( |
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'library-chart', |
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'library-empty', |
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); |
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|
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/** |
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* Renders concreate template and wraps it into script tag. |
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* |
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* @since 1.0.0 |
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* |
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* @param string $id The name of a template. |
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* @param string $callback The name of the function to render a template. |
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*/ |
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private function _renderTemplate( $id, $callback ) { |
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echo '<script id="tmpl-visualizer-', $id, '" type="text/html">'; |
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call_user_func( array( $this, $callback ) ); |
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echo '</script>'; |
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} |
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|
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/** |
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* Renders library-chart template. |
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* |
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* @since 1.0.0 |
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* |
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* @access protected |
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*/ |
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protected function _renderLibraryChart() { |
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echo '<div class="visualizer-library-chart-footer visualizer-clearfix">'; |
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echo '<a class="visualizer-library-chart-action visualizer-library-chart-delete" href="javascript:;" title="', esc_attr__( 'Delete', 'visualizer' ), '"></a>'; |
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echo '<a class="visualizer-library-chart-action visualizer-library-chart-insert" href="javascript:;" title="', esc_attr__( 'Insert', 'visualizer' ), '"></a>'; |
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|
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echo '<span class="visualizer-library-chart-shortcode" title="', esc_attr__( 'Click to select', 'visualizer' ), '"> [visualizer id="{{data.id}}"] </span>'; |
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echo '</div>'; |
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} |
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|
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/** |
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* Renders library-empty template. |
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* |
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* @since 1.0.0 |
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* |
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* @access protected |
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*/ |
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protected function _renderLibraryEmpty() { |
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echo '<div class="visualizer-library-chart">'; |
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echo '<div class="visualizer-library-chart-canvas visualizer-library-nochart-canvas">'; |
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echo '<div class="visualizer-library-notfound">', esc_html__( 'No charts found', 'visualizer' ), '</div>'; |
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echo '</div>'; |
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echo '<div class="visualizer-library-chart-footer visualizer-clearfix">'; |
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echo '<span class="visualizer-library-chart-action visualizer-library-nochart-delete"></span>'; |
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echo '<span class="visualizer-library-chart-action visualizer-library-nochart-insert"></span>'; |
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|
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echo '<span class="visualizer-library-chart-shortcode">'; |
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echo ' [visualizer] '; |
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echo '</span>'; |
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echo '</div>'; |
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echo '</div>'; |
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} |
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|
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/** |
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* Renders templates. |
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* |
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* @since 1.0.0 |
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* |
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* @access protected |
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*/ |
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protected function _toHTML() { |
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foreach ( $this->_templates as $template ) { |
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$callback = '_render' . str_replace( ' ', '', ucwords( str_replace( '-', ' ', $template ) ) ); |
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$this->_renderTemplate( $template, $callback ); |
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} |
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} |
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|
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} |
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|
