Version 1.6.4
git-svn-id: https://plugins.svn.wordpress.org/footnotes/tags/1.6.4@1445721 b8457f37-d9ea-0310-8a92-e5e31aec5664
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75
class/widgets/base.php
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75
class/widgets/base.php
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<?php
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/**
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*
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* @filesource
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* @author Stefan Herndler
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* @since x.x.x 14.09.14 14:30
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*/
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/**
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* Base Class for all Plugin Widgets. Registers each Widget to WordPress.
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* The following Methods MUST be overwritten in each sub class:
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* **public function widget($args, $instance)** -> echo the Widget Content
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* **public function form($instance)** -> echo the Settings of the Widget
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*
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* @author Stefan Herndler
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* @since 1.5.0
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*/
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abstract class MCI_Footnotes_WidgetBase extends WP_Widget {
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/**
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* Returns an unique ID as string used for the Widget Base ID.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @return string
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*/
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abstract protected function getID();
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/**
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* Returns the Public name of child Widget to be displayed in the Configuration page.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @return string
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*/
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abstract protected function getName();
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/**
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* Returns the Description of the child widget.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @return string
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*/
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abstract protected function getDescription();
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/**
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* Returns the width of the Widget. Default width is 250 pixel.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @return int
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*/
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protected function getWidgetWidth() {
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return 250;
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}
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/**
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* Class Constructor. Registers the child Widget to WordPress.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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*/
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public function __construct() {
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$l_arr_WidgetOptions = array("classname" => __CLASS__, "description" => $this->getDescription());
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$l_arr_ControlOptions = array("id_base" => strtolower($this->getID()), "width" => $this->getWidgetWidth());
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// registers the Widget
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parent::__construct(
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strtolower($this->getID()), // unique ID for the widget, has to be lowercase
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$this->getName(), // Plugin name to be displayed
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$l_arr_WidgetOptions, // Optional Widget Options
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$l_arr_ControlOptions // Optional Widget Control Options
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);
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}
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}
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79
class/widgets/reference-container.php
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79
class/widgets/reference-container.php
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<?php
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/**
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* Includes the Plugin Widget to put the Reference Container to the Widget area.
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*
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* @filesource
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* @author Stefan Herndler
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* @since 1.5.0 14.09.14 14:26
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*/
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/**
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* Registers a Widget to put the Reference Container to the widget area.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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*/
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class MCI_Footnotes_Widget_ReferenceContainer extends MCI_Footnotes_WidgetBase {
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/**
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* Returns an unique ID as string used for the Widget Base ID.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @return string
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*/
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protected function getID() {
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return "footnotes_widget";
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}
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/**
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* Returns the Public name of the Widget to be displayed in the Configuration page.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @return string
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*/
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protected function getName() {
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return MCI_Footnotes_Config::C_STR_PLUGIN_NAME;
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}
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/**
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* Returns the Description of the child widget.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @return string
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*/
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protected function getDescription() {
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return __('The widget defines the position of the reference container if set to "widget area".', MCI_Footnotes_Config::C_STR_PLUGIN_NAME);
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}
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/**
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* Outputs the Settings of the Widget.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @param mixed $instance
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* @return void
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*/
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public function form($instance) {
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echo __('The widget defines the position of the reference container if set to "widget area".', MCI_Footnotes_Config::C_STR_PLUGIN_NAME);
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}
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/**
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* Outputs the Content of the Widget.
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*
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* @author Stefan Herndler
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* @since 1.5.0
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* @param mixed $args
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* @param mixed $instance
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*/
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public function widget($args, $instance) {
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global $g_obj_MCI_Footnotes;
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// reference container positioning is set to "widget area"
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if (MCI_Footnotes_Settings::instance()->get(MCI_Footnotes_Settings::C_STR_REFERENCE_CONTAINER_POSITION) == "widget") {
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echo $g_obj_MCI_Footnotes->a_obj_Task->ReferenceContainer();
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}
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}
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}
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