Changeset 159034

Timestamp:

09/29/2009 05:33:58 PM (17 years ago)

Author:

jeff_

Message:

adding display on sidebar + parsing shortcodes on WP Text Widget

Location:

frontpage-slideshow/trunk

Files:

• frontpage-slideshow.php (modified) (4 diffs)
• readme.txt (modified) (4 diffs)

frontpage-slideshow/trunk/frontpage-slideshow.php

@@ -4 +4 @@
 Plugin URI: http://www.modulaweb.fr/blog/wp-plugins/frontside-slideshow/en/
 Description: Frontpage Slideshow provides a slide show like you can see on <a href="http://linux.com">linux.com</a> or <a href="http://modulaweb.fr/">modulaweb.fr</a> front page. <a href="options-general.php?page=frontpage-slideshow">Configuration Page</a>
-Version: 0.6.1
+Version: 0.7
 Author: Jean-François VIAL
 Author URI: http://www.modulaweb.fr/
@@ -177 +177 @@
     color: <?php echo $options['values']['fs_font_color']?>;
     font-family: Verdana, Sans, Helvetica, Arial, sans-serif!important;
+    text-align: left;
 }
 #fs-slide {
@@ -328 +329 @@
     return frontpageSlideshow('',true,$options);
 }
+
+class frontpageSlideshow_Widget extends WP_Widget {
+
+    function frontpageSlideshow_Widget() {
+        $widget_ops = array('classname' => 'widget_text', 'description' => __('Arbitrary text or HTML'));
+        $control_ops = array('width' => 400, 'height' => 350);
+        $this->WP_Widget('text', __('Text'), $widget_ops, $control_ops);
+    }
+
+    function widget( $args, $instance ) {
+        extract($args);
+        $title = apply_filters('widget_title', empty($instance['title']) ? '' : $instance['title']);
+        $text = apply_filters( 'widget_text', $instance['text'] );
+        echo $before_widget;
+        if ( !empty( $title ) ) { echo $before_title . $title . $after_title; } ?>
+            <div class="textwidget"><?php echo $instance['filter'] ? wpautop(do_shortcode($text)) : do_shortcode($text); ?></div>
+        <?php
+        echo $after_widget;
+    }
+
+    function update( $new_instance, $old_instance ) {
+        $instance = $old_instance;
+        $instance['title'] = strip_tags($new_instance['title']);
+        if ( current_user_can('unfiltered_html') )
+            $instance['text'] =  $new_instance['text'];
+        else
+            $instance['text'] = wp_filter_post_kses( $new_instance['text'] );
+        $instance['filter'] = isset($new_instance['filter']);
+        return $instance;
+    }
+
+    function form( $instance ) {
+        $instance = wp_parse_args( (array) $instance, array( 'title' => '', 'text' => '' ) );
+        $title = strip_tags($instance['title']);
+        $text = format_to_edit($instance['text']);
+?>
+        <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label>
+        <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p>
+
+        <textarea class="widefat" rows="16" cols="20" id="<?php echo $this->get_field_id('text'); ?>" name="<?php echo $this->get_field_name('text'); ?>"><?php echo $text; ?></textarea>
+
+        <p><input id="<?php echo $this->get_field_id('filter'); ?>" name="<?php echo $this->get_field_name('filter'); ?>" type="checkbox" <?php checked($instance['filter']); ?> />&nbsp;<label for="<?php echo $this->get_field_id('filter'); ?>"><?php _e('Automatically add paragraphs.'); ?></label></p>
+<?php
+    }
+}
+
+
+
 
 function frontpageSlideshow_get_options($get_defaults=false,$return_unique=null) {
@@ -762 +811 @@
     add_action('admin_menu', 'frontpageSlideshow_admin_menu');
 }
-
+function frontpageSlideshow_Widget_init() {
+    register_widget('frontpageSlideshow_Widget');
+}
+add_action('widgets_init', 'frontpageSlideshow_Widget_init');
 ?>

frontpage-slideshow/trunk/readme.txt

@@ -3 +3 @@
 Donate link: http://www.modulaweb.fr/blog/wp-plugins-en/
 Tags: slideshow, pictures, no-flash, css, javascript
-Requires at least: 2.0
+Requires at least: 2.8.0
 Tested up to: 2.8.4
-Stable tag: 0.6.1
+Stable tag: 0.7
 
 Frontpage Slideshow provides a slide show like you can see in linux.com front page
@@ -42 +42 @@
 * v 0.6 : improving the loading of javascript frameworks needed, the shortcode funtionnality added, alternative picture option added, when no link is set, the URL of the post can be used
 * v 0.6.1 : minor bug correction (replacing php short tags by long ones)
+* v 0.7 : allow to use the WP Text Widget to display the slideshow by inserting the shortcode onto the text itself, modify the original WP Text Widget to allow the use of all other shortcodes
 
 == Screenshots ==
@@ -72 +73 @@
 [/FrontpageSlideshow]`
 
+You can use this shortcode into a Text Widget to display the slideshow into the sidebar
+
+=== Inserting the slideshow anywhere into your text ===
+
+You can insert the slideshow anywhere you want by inserting the following php code where you want it to be displayed : 
+`<?php echo do_shortcode('[FrontpageSlideshow]'); ?>`
+Note that you can use all the features that shortcodes offers : for example, you can specify an alternative content (as the example before) this way.
+
+Note that FrontpageSlideshow modifies the normal Text Widget and allow you to use all the shortcodes in Text Widget.
+
 If you need a new functionality, you can ask for it by contacting the author directly or by posting a feature request on related forum on wordpress.org website.
 If those functionnlity can't wait, consider making a donation.
@@ -86 +97 @@
     4. allow to change the slide display duration <= work in progress
 2. allow the use of multiples categories to find slides <= done
-3. widgetize the slider to allow to put it on sidebar an create small sliders
+3. widgetize the slider to allow to put it on sidebar an create small sliders <= done
 4. Allowing the use of shortcode to add the slideshow <= done