showing chart title in the library

Author: contactashish13

classes/Visualizer/Render/Library.php

@@ -159,6 +159,11 @@ private function _renderLibrary() {
 	 * @param int    $chart_id The id of the chart.
 	 */
 	private function _renderChartBox( $placeholder_id, $chart_id ) {
+		$settings    = get_post_meta( $chart_id, Visualizer_Plugin::CF_SETTINGS );
+		$title       = '#' . $chart_id;
+		if ( ! empty( $settings[0]['title'] ) ) {
+			$title  = $settings[0]['title'];
+		}
 		$ajax_url    = admin_url( 'admin-ajax.php' );
 		$delete_url  = add_query_arg( array(
 			'action' => Visualizer_Plugin::ACTION_DELETE_CHART,
@@ -176,7 +181,7 @@ private function _renderChartBox( $placeholder_id, $chart_id ) {
 			'chart'    => $chart_id,
 			'security' => wp_create_nonce( Visualizer_Plugin::ACTION_EXPORT_DATA . Visualizer_Plugin::VERSION ),
 		), admin_url( 'admin-ajax.php' ) );
-		echo '<div class="visualizer-chart">';
+		echo '<div class="visualizer-chart"><div class="visualizer-chart-title">', esc_html( $title ), '</div>';
 		echo '<div id="', $placeholder_id, '" class="visualizer-chart-canvas">';
 		echo '<img src="', VISUALIZER_ABSURL, 'images/ajax-loader.gif" class="loader">';
 		echo '</div>';

languages/visualizer.pot

@@ -2,9 +2,9 @@
 # This file is distributed under the GPL v2.0 or later.
 msgid ""
 msgstr ""
-"Project-Id-Version: Visualizer: Charts and Graphs Lite 2.1.5\n"
+"Project-Id-Version: Visualizer: Charts and Graphs Lite 2.1.7\n"
 "Report-Msgid-Bugs-To: https://github.com/Codeinwp/visualizer/issues\n"
-"POT-Creation-Date: 2017-06-07 18:40:31+00:00\n"
+"POT-Creation-Date: 2017-06-19 10:36:34+00:00\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -153,49 +153,53 @@ msgstr ""
 msgid "No charts found"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:184
+#: classes/Visualizer/Render/Library.php:163
+msgid "No Title"
+msgstr ""
+
+#: classes/Visualizer/Render/Library.php:189
 #: classes/Visualizer/Render/Templates.php:68
 msgid "Delete"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:185
+#: classes/Visualizer/Render/Library.php:190
 msgid "Clone"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:186
+#: classes/Visualizer/Render/Library.php:191
 msgid "Edit"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:187
+#: classes/Visualizer/Render/Library.php:192
 msgid "Export"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:188
+#: classes/Visualizer/Render/Library.php:193
 #: classes/Visualizer/Render/Templates.php:71
 msgid "Click to select"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:202
+#: classes/Visualizer/Render/Library.php:207
 msgid "Gain more editing power"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:203
+#: classes/Visualizer/Render/Library.php:208
 msgid "Spreadsheet like editor"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:204
+#: classes/Visualizer/Render/Library.php:209
 msgid "Import from other charts"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:205
+#: classes/Visualizer/Render/Library.php:210
 msgid "Auto-sync with online files"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:206
+#: classes/Visualizer/Render/Library.php:211
 msgid "3 more chart types"
 msgstr ""
 
-#: classes/Visualizer/Render/Library.php:207
+#: classes/Visualizer/Render/Library.php:212
 msgid "View more features"
 msgstr ""