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1. medinauta
   Member
   Posted 1 year ago #

   I would like to have the option to add a widget with a list of just the titles and having the tooltip with the info.

   I can setup the feed to dont show anything but the title (no date, time or description), but then I dont have a link either.

   http://wordpress.org/extend/plugins/google-calendar-events/

2. Ross Hanney
   Member
   Posted 1 year ago #

   Hello,

   I'm afraid this isn't possible currently, but is certainly something I would look into implementing for a future version of the plugin.

   Thanks for your feedback!

   Ross

3. medinauta
   Member
   Posted 1 year ago #

   RESOLVED:
   1. Open /widget/gce-widget.php
   2. Add two new "cases" to the SWITCH:
   

   case 'titles':
   						echo '<div class="gce-widget-list" id="' . $args['widget_id'] . '-container">';
   						//Output main widget content as list
   						gce_widget_content_title_list($feed_ids, $title_text);
   						echo '</div>';
   						break;
   					case 'titles-grouped':
   						echo '<div class="gce-widget-list" id="' . $args['widget_id'] . '-container">';
   						//Output main widget content as a grouped list
   						gce_widget_content_title_list($feed_ids, $title_text, true);
   						echo '</div>';
   						break;

   3. Right before the end, add a new function:
   

   function gce_widget_content_title_list($feed_ids, $title_text, $grouped = false){
   		//Create new GCE_Parser object, passing array of feed id(s)
   		$list = new GCE_Parser(explode('-', $feed_ids), $title_text);
   
   		//If the feed(s) parsed ok, output the list markup, otherwise output an error message
   		if(count($list->get_errors()) == 0){
   			echo $list->get_title_list($grouped);
   		}else{
   			printf(__('The following feeds were not parsed successfully: %s. Please check that the feed URLs are correct and that the feeds have public sharing enabled.'), implode(', ', $list->get_errors()));
   
   		}

   4. Open /inc/gce-parser.php
   5. Right before "//Returns the event information markup for the specified event (type = tooltip or list)" add this function:
   

   function get_title_list($grouped = false){
   		$event_days = $this->get_event_days();
   		//If event_days is empty, there are no events in the feed(s), so return a message indicating this
   		if(count((array)$event_days) == 0) return '<p>' . __('There are currently no upcoming events.', GCE_TEXT_DOMAIN) . '</p>';
   
   		$today = mktime(0, 0, 0, date('m'), date('d'), date('Y'));		
   
   		$markup = '<ul class="gce-list">';
   
   		foreach($event_days as $key => $event_day){
   			//If this is a grouped list, add the date title and begin the nested list for this day
   			if($grouped){
   				$markup .=
   					'<li' . ($key == $today ? ' class="gce-today"' : '') . '>' .
   					'<p class="gce-list-title">' . $this->title . ' ' . date_i18n($event_day[0]->get_feed()->get_date_format(), $key) . '</p>' .
   					'<ul>';
   			}
   
   			foreach($event_day as $event){
   				//Create the markup for this event
   				$markup .=
   					'<li class="gce-has-events">' .
   					//If this isn't a grouped list and a date title should be displayed, add the date title
   					((!$grouped && isset($this->title)) ? '<p class="gce-list-title">' . $this->title . ' ' . date_i18n($event->get_feed()->get_date_format(), $key) . '</p>' : '') .
   					//Add the event title
   					'<p class="gce-list-event">' . esc_html($event->get_title())  . '</p> <div class="gce-event-info"> <ul><li>' .
   					//Add the date to the event
   					((!$grouped && !isset($this->title)) ? '<p class="gce-tooltip-event">' . $this->title . ' ' . date_i18n($event->get_feed()->get_date_format(), $key) . '</p>' : '') .
   					$this->get_event_info_markup($event, 'tooltip') .
   					'</li></ul></div></li>';
   			}			
   
   			//If this is a grouped list, close the nested list for this day
   			if($grouped) $markup .= '</ul></li>';
   
   		}
   
   		$markup .= '</ul>';
   
   		return $markup;
   	}

   6. Add a couple of styles at the bottom of /css/gce-style.css:
   

   .gce-list .gce-has-events .gce-event-info{ /* Event information */
   	display:none; /* Important! */
   }
   
   .gce-widget-list .gce-list .gce-list-event{ /* The event title */
   	cursor:pointer;
   	color:#25A;
   }

   7. Now you will have 2 more options in the widget: "Title List" and "Title List -ordered by date"

4. medinauta
   Member
   Posted 1 year ago #

   I forgot 1 more step:

   3a. Look for:
   

   <option value="list-grouped"<?php selected($display_type, 'list-grouped');?>><?php _e('List - grouped by date', GCE_TEXT_DOMAIN); ?></option>

   and add this right after:
   

   <option value="titles"<?php selected($display_type, 'titles');?>><?php _e('Title List', GCE_TEXT_DOMAIN); ?></option>
   					<option value="titles-grouped"<?php selected($display_type, 'titles-grouped');?>><?php _e('Title List - grouped by date', GCE_TEXT_DOMAIN); ?></option>

5. Ross Hanney
   Member
   Posted 1 year ago #

   Thanks for posting your solution!

   I'm struggling to find time to develop the plugin at the moment, but I'll make a note of this and look into adding it to a future release when I get the chance.

   Thanks again!

   Ross.

6. Bryan Hoffman
   Member
   Posted 1 year ago #

   Thanks medinauta for this code. It's exactly what I was looking for. There was one small issue with your code, however - Item 3 is missing the closing bracket. So for others trying this code and getting a white page, use this code (bracket added):
   

   function gce_widget_content_title_list($feed_ids, $title_text, $grouped = false){
   		//Create new GCE_Parser object, passing array of feed id(s)
   		$list = new GCE_Parser(explode('-', $feed_ids), $title_text);
   
   		//If the feed(s) parsed ok, output the list markup, otherwise output an error message
   		if(count($list->get_errors()) == 0){
   			echo $list->get_title_list($grouped);
   		}else{
   			printf(__('The following feeds were not parsed successfully: %s. Please check that the feed URLs are correct and that the feeds have public sharing enabled.'), implode(', ', $list->get_errors()));
   
   		}
   }

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