Additional plugins. carousel ceates a Bootstrap 3 carousel from a gallery

while gallery simply displays a row of images from a gallery in a wiki page

2 files changed, 335 insertions, 0 deletions

diff --git a/liberty_plugins/data.carousel.php b/liberty_plugins/data.carousel.php
new file mode 100644
index 0000000..72d5235
--- /dev/null
+++ b/liberty_plugins/data.carousel.php
@@ -0,0 +1,176 @@
+<?php
+/**
+ * @version  $Revision$
+ * $Header$
+ * @package  liberty
+ * @subpackage plugins_storage
+ */
+
+/**
+ * definitions
+ */
+define( 'PLUGIN_GUID_DATACAROUSEL', 'datacarousel' );
+global $gLibertySystem;
+$pluginParams = array (
+	'tag'           => 'carousel',
+	'title'         => 'Fisheye Carousel',
+	'description'   => tra( "Display a carousel of images in other content. This plugin only works with files that have been uploaded using fisheye." ),
+	'help_page'     => 'DataPluginCarousel',
+
+	'auto_activate' => FALSE,
+	'requires_pair' => FALSE,
+	'syntax'        => '{carousel id= }',
+	'plugin_type'   => DATA_PLUGIN,
+
+	// display icon in quicktags bar
+	'booticon'       => '{booticon iname="icon-picture" iexplain="Image"}',
+	'taginsert'     => '{carousel id= size= nolink=}',
+
+	// functions
+	'help_function' => 'data_carousel_help',
+	'load_function' => 'data_carousel',
+);
+$gLibertySystem->registerPlugin( PLUGIN_GUID_DATACAROUSEL, $pluginParams );
+$gLibertySystem->registerDataTag( $pluginParams['tag'], PLUGIN_GUID_DATACAROUSEL );
+
+
+function data_carousel( $pData, $pParams ) {
+	global $gBitSystem, $gBitSmarty;
+	$ret = ' ';
+
+	$imgStyle = '';
+
+	$wrapper = liberty_plugins_wrapper_style( $pParams );
+
+	$description = !isset( $wrapper['description'] ) ? $wrapper['description'] : NULL;
+	foreach( $pParams as $key => $value ) {
+		if( !empty( $value ) ) {
+			switch( $key ) {
+				// rename a couple of parameters
+				case 'width':
+				case 'height':
+					if( preg_match( "/^\d+(em|px|%|pt)$/", trim( $value ) ) ) {
+						$imgStyle .= $key.':'.$value.';';
+					} elseif( preg_match( "/^\d+$/", $value ) ) {
+						$imgStyle .= $key.':'.$value.'px;';
+					}
+					// remove values from the hash that they don't get used in the div as well
+					$pParams[$key] = NULL;
+					break;
+			}
+		}
+	}
+
+	$wrapper = liberty_plugins_wrapper_style( $pParams );
+	$pParams['nolink'] = 'yes';
+	if( !empty( $pParams['src'] ) ) {
+		$thumbUrl = $pParams['src'];
+	} elseif( @BitBase::verifyId( $pParams['id'] ) && $gBitSystem->isPackageActive( 'fisheye' )) {
+		require_once( FISHEYE_PKG_PATH.'FisheyeImage.php' );
+		$gBitSmarty->loadPlugin( 'smarty_modifier_display_bytes' );
+
+		$gallery = new FisheyeImage();
+		$listHash = $pParams;
+		$listHash['size'] = 'large';
+		$listHash['gallery_id'] = $pParams['id'];
+		$listHash['max_records'] = 10;
+		$listHash['sort_mode'] = 'item_position_asc';
+		$images = $gallery->getList( $listHash );
+		$num=count($images);
+
+		$out = '<div class="carousel slide" data-ride="carousel" id="myCarousel">';
+		$out .= '<ol class="carousel-indicators">';
+		$out .= '<li class="active" data-slide-to="0" data-target="#myCarousel">&nbsp;</li>';
+		for ( $i=1; $i<$num; $i++ ) { 
+			$out .= '<li data-slide-to="'.$i.'" data-target="#myCarousel">&nbsp;</li>';
+		} 
+		$out .= '</ol>';
+		$out .= '<div class="carousel-inner" role="listbox">';
+
+		$i=0;
+		foreach( $images as $image ) {
+	  		// insert source url if we need the original file
+			if( !empty( $pParams['size'] ) && $pParams['size'] == 'original' ) {
+				$thumbUrl = $image['source_url'];
+			} elseif( $image['thumbnail_url'] ) {
+				$thumbUrl = $image['thumbnail_url'];
+			}
+
+			if( empty( $image['$description'] ) ) {
+				$description = !isset( $wrapper['description'] ) ? $wrapper['description'] : $image['title'];
+			}
+
+			// check if we have a valid thumbnail
+			if( !empty( $thumbUrl )) {
+				if ( $i == 0 ) {
+					$active = ' active';
+				} else {
+					$active = '';
+				}
+				$i++;
+				// set up image first
+				$ret = '<div class="item'.$active.'"><img class="img-responsive"'.
+					' alt="'.  $description.'"'.
+					' title="'.$description.'"'.
+					' src="'  .$thumbUrl.'"'.
+					' height="103" width="800"'.
+					' /></div>';
+		
+				if( !empty( $pParams['nolink'] ) ) {
+				} elseif( !empty( $wrapper['link'] ) ) {
+					// if this image is linking to something, wrap the image with the <a>
+					$ret = '<a href="'.trim( $wrapper['link'] ).'">'.$ret.'</a>';
+				} elseif ( empty( $pParams['size'] ) || $pParams['size'] != 'original' ) {
+					if ( $image['source_url'] ) {
+						$ret = '<a href="'.trim( $image['source_url'] ).'">'.$ret.'</a>';
+					} 
+				}
+		
+				if( !empty( $wrapper['style'] ) || !empty( $class ) || !empty( $wrapper['description'] ) ) {
+					$ret = '<'.$wrapper['wrapper'].' class="'.( !empty( $wrapper['class'] ) ? $wrapper['class'] : "img-responsive" ).'" style="'.$wrapper['style'].'">'.$ret.( !empty( $wrapper['description'] ) ? '<br />'.$wrapper['description'] : '' ).'</'.$wrapper['wrapper'].'>';
+				}
+			} else {
+				$ret = tra( "Unknown Gallery" );
+			}
+			$out .= $ret;
+		}
+		$out .= '</div>';
+		$out .= '<a class="left carousel-control" data-slide="prev" href="#myCarousel" role="button">';
+		$out .= '<span class="sr-only">Previous</span> </a>';
+		$out .= '<a class="right carousel-control" data-slide="next" href="#myCarousel" role="button">';
+		$out .= '<span class="sr-only">Next</span> </a></div>';
+		$out .= '</div>';
+	}
+	return $out;
+}
+
+function data_carousel_help() {
+	$help =
+		'<table class="data help">'
+			.'<tr>'
+				.'<th>' . tra( "Key" ) . '</th>'
+				.'<th>' . tra( "Type" ) . '</th>'
+				.'<th>' . tra( "Comments" ) . '</th>'
+			.'</tr>'
+			.'<tr class="odd">'
+				.'<td>id</td>'
+				.'<td>' . tra( "numeric") . '<br />' . tra("(required)") . '</td>'
+				.'<td>' . tra( "gallery id number of Images to display inline.") . tra( "You can use either content_id or id." ).'</td>'
+			.'</tr>'
+			.'<tr class="even">'
+				.'<td>size</td>'
+				.'<td>' . tra( "key-words") . '<br />' . tra("(optional)") . '</td>'
+				.'<td>' . tra( "If the File is an image, you can specify the size of the thumbnail displayed. Possible values are:") . ' <strong>avatar, small, medium, large, original</strong> '
+				. tra( "(Default = " ) . '<strong>medium</strong>)</td>'
+			.'</tr>'
+			.'<tr class="odd">'
+				.'<td>num</td>'
+				.'<td>' . tra( "key-words") . '<br />' . tra("(optional)") . '</td>'
+				.'<td>' . tra( "Number of images to display from the gallery") 
+				. tra( "(Default = " ) . '<strong>10</strong>)</td>'
+			.'</tr>'
+		.'</table>'
+		. tra( "Example: ") . "{carousel id='13' size='small'}";
+	return $help;
+}
+?>
diff --git a/liberty_plugins/data.gallery.php b/liberty_plugins/data.gallery.php
new file mode 100644
index 0000000..fa86592
--- /dev/null
+++ b/liberty_plugins/data.gallery.php
@@ -0,0 +1,159 @@
+<?php
+/**
+ * @version  $Revision$
+ * $Header$
+ * @package  liberty
+ * @subpackage plugins_storage
+ */
+
+/**
+ * definitions
+ */
+define( 'PLUGIN_GUID_DATAGALLERY', 'datagallery' );
+global $gLibertySystem;
+$pluginParams = array (
+	'tag'           => 'gallery',
+	'title'         => 'Fisheye Gallery',
+	'description'   => tra( "Display a list of images in other content. This plugin only works with files that have been uploaded using fisheye." ),
+	'help_page'     => 'DataPluginGallery',
+
+	'auto_activate' => FALSE,
+	'requires_pair' => FALSE,
+	'syntax'        => '{gallery id= }',
+	'plugin_type'   => DATA_PLUGIN,
+
+	// display icon in quicktags bar
+	'booticon'       => '{booticon iname="icon-picture" iexplain="Image"}',
+	'taginsert'     => '{gallery id= size= nolink=}',
+
+	// functions
+	'help_function' => 'data_gallery_help',
+	'load_function' => 'data_gallery',
+);
+$gLibertySystem->registerPlugin( PLUGIN_GUID_DATAGALLERY, $pluginParams );
+$gLibertySystem->registerDataTag( $pluginParams['tag'], PLUGIN_GUID_DATAGALLERY );
+
+
+function data_gallery( $pData, $pParams ) {
+	global $gBitSystem, $gBitSmarty;
+	$ret = ' ';
+
+	$imgStyle = '';
+
+	$wrapper = liberty_plugins_wrapper_style( $pParams );
+
+	$description = !isset( $wrapper['description'] ) ? $wrapper['description'] : NULL;
+	foreach( $pParams as $key => $value ) {
+		if( !empty( $value ) ) {
+			switch( $key ) {
+				// rename a couple of parameters
+				case 'width':
+				case 'height':
+					if( preg_match( "/^\d+(em|px|%|pt)$/", trim( $value ) ) ) {
+						$imgStyle .= $key.':'.$value.';';
+					} elseif( preg_match( "/^\d+$/", $value ) ) {
+						$imgStyle .= $key.':'.$value.'px;';
+					}
+					// remove values from the hash that they don't get used in the div as well
+					$pParams[$key] = NULL;
+					break;
+			}
+		}
+	}
+
+	$wrapper = liberty_plugins_wrapper_style( $pParams );
+
+	if( !empty( $pParams['src'] ) ) {
+		$thumbUrl = $pParams['src'];
+	} elseif( @BitBase::verifyId( $pParams['id'] ) && $gBitSystem->isPackageActive( 'fisheye' )) {
+		require_once( FISHEYE_PKG_PATH.'FisheyeImage.php' );
+		$gBitSmarty->loadPlugin( 'smarty_modifier_display_bytes' );
+
+		$gallery = new FisheyeImage();
+			$listHash = $pParams;
+			$listHash['size'] = 'small';
+			$listHash['gallery_id'] = $pParams['id'];
+			$listHash['max_records'] = 3;
+			$listHash['sort_mode'] = 'random';
+			$images = $gallery->getList( $listHash );
+$out = '<div>';
+  foreach( $images as $image ) {
+  		// insert source url if we need the original file
+			if( !empty( $pParams['size'] ) && $pParams['size'] == 'original' ) {
+				$thumbUrl = $image['source_url'];
+			} elseif( $image['thumbnail_url'] ) {
+				$thumbUrl = $image['thumbnail_url'];
+			}
+
+			if( empty( $image['$description'] ) ) {
+				$description = !isset( $wrapper['description'] ) ? $wrapper['description'] : $image['title'];
+			}
+
+		// check if we have a valid thumbnail
+		if( !empty( $thumbUrl )) {
+			// set up image first
+			$ret = '<img class="img-responsive"'.
+				' alt="'.  $description.'"'.
+				' title="'.$description.'"'.
+				' src="'  .$thumbUrl.'"'.
+				' style="float:left; '.$imgStyle.'"'.
+				' />';
+	
+			if( !empty( $pParams['nolink'] ) ) {
+			} elseif( !empty( $wrapper['link'] ) ) {
+				// if this image is linking to something, wrap the image with the <a>
+				$ret = '<a href="'.trim( $wrapper['link'] ).'">'.$ret.'</a>';
+			} elseif ( empty( $pParams['size'] ) || $pParams['size'] != 'original' ) {
+				if ( $image['source_url'] ) {
+					$ret = '<a href="'.trim( $image['source_url'] ).'">'.$ret.'</a>';
+				} 
+			}
+	
+			if( !empty( $wrapper['style'] ) || !empty( $class ) || !empty( $wrapper['description'] ) ) {
+				$ret = '<'.$wrapper['wrapper'].' class="'.( !empty( $wrapper['class'] ) ? $wrapper['class'] : "img-responsive" ).'" style="'.$wrapper['style'].'">'.$ret.( !empty( $wrapper['description'] ) ? '<br />'.$wrapper['description'] : '' ).'</'.$wrapper['wrapper'].'>';
+			}
+		} else {
+			$ret = tra( "Unknown Gallery" );
+		}
+		$out .= $ret;
+	}
+  $out .= '</div>';
+	}
+	return $out;
+}
+
+function data_gallery_help() {
+	$help =
+		'<table class="data help">'
+			.'<tr>'
+				.'<th>' . tra( "Key" ) . '</th>'
+				.'<th>' . tra( "Type" ) . '</th>'
+				.'<th>' . tra( "Comments" ) . '</th>'
+			.'</tr>'
+			.'<tr class="odd">'
+				.'<td>id</td>'
+				.'<td>' . tra( "numeric") . '<br />' . tra("(required)") . '</td>'
+				.'<td>' . tra( "gallery id number of Images to display inline.") . tra( "You can use either content_id or id." ).'</td>'
+			.'</tr>'
+			.'<tr class="even">'
+				.'<td>size</td>'
+				.'<td>' . tra( "key-words") . '<br />' . tra("(optional)") . '</td>'
+				.'<td>' . tra( "If the File is an image, you can specify the size of the thumbnail displayed. Possible values are:") . ' <strong>avatar, small, medium, large, original</strong> '
+				. tra( "(Default = " ) . '<strong>medium</strong>)</td>'
+			.'</tr>'
+			.'<tr class="odd">'
+				.'<td>nolink</td>'
+				.'<td>' . tra( "key-words") . '<br />' . tra("(optional)") . '</td>'
+				.'<td>' . tra( "Remove hotlink from element. Used to display fixed copies of an image item.") . '</td>'
+			.'</tr>'
+			.'<tr class="even">'
+				.'<td>num</td>'
+				.'<td>' . tra( "key-words") . '<br />' . tra("(optional)") . '</td>'
+				.'<td>' . tra( "Number of images to display from the gallery") 
+				. tra( "(Default = " ) . '<strong>3</strong>)</td>'
+			.'</tr>'
+		.'</table>'
+		. tra( "Example: ") . "{gallery id='13' size='small'}";
+	return $help;
+}
+?>