support sidebar widget

footer.php

@@ -38,6 +38,15 @@
 			</div>
 		</div><!-- .site-info -->
 	</footer><!-- #colophon -->
+	<aside id="secondary" class="widget-area" role="complementary" style="left: -400px;">
+    <button class="show_hide">
+        <i class="fa fa-magic" aria-hidden="true"></i>
+    </button>
+    <div class="heading">小工具</div>
+    <div class="sakura_widget">
+	<?php if (function_exists('dynamic_sidebar') && dynamic_sidebar('sakura_widget')) : endif; ?>
+	</div>
+    </aside>
 	<div class="openNav no-select">
 		<div class="iconflat no-select">	 
 			<div class="icon"></div>

functions.php

@@ -645,19 +645,19 @@ function wpjam_custom_upload_dir( $uploads ) {
  * 删除自带小工具
 */
 function unregister_default_widgets() {
-	unregister_widget("WP_Widget_Pages");
+	//unregister_widget("WP_Widget_Pages");
 	unregister_widget("WP_Widget_Calendar");
-	unregister_widget("WP_Widget_Archives");
+	//unregister_widget("WP_Widget_Archives");
 	unregister_widget("WP_Widget_Links");
 	unregister_widget("WP_Widget_Meta");
-	unregister_widget("WP_Widget_Search");
+	//unregister_widget("WP_Widget_Search");
 	unregister_widget("WP_Widget_Text");
-	unregister_widget("WP_Widget_Categories");
+	//unregister_widget("WP_Widget_Categories");
-	unregister_widget("WP_Widget_Recent_Posts");
+	//unregister_widget("WP_Widget_Recent_Posts");
 	unregister_widget("WP_Widget_Recent_Comments");
 	unregister_widget("WP_Widget_RSS");
 	unregister_widget("WP_Widget_Tag_Cloud");
-	unregister_widget("WP_Nav_Menu_Widget");
+	//unregister_widget("WP_Nav_Menu_Widget");
 }
 add_action("widgets_init", "unregister_default_widgets", 11);
 
@@ -1642,4 +1642,17 @@ function sakura_comment_notify($comment_id){
 }
 add_action('comment_post', 'sakura_comment_notify');
 
+//侧栏小工具
+if (akina_option('sakura_widget')) {
+    if (function_exists('register_sidebar')) {
+        register_sidebar(array(
+            'name' => '侧栏',
+            'id' => 'sakura_widget',
+            'before_widget' => '<div class="widget %2$s">',
+            'after_widget' => '</div>',
+            'before_title' => '<div class="title"><h2>',
+            'after_title' => '</h2></div>'
+        ));
+    }
+}
 //code end 

js/sakura-app.js

@@ -976,6 +976,17 @@ function mail_me() {
     window.open(mail);
 }
 
+function activate_widget(){
+    if (document.body.clientWidth > 860) {
+        $('.show_hide').on('click', function() {
+            $("#secondary").toggleClass("active")
+        });
+    }else{
+        $("#secondary").remove();
+    }
+}
+activate_widget();
+
 mashiro_global.ini.normalize();
 loadCSS(mashiro_option.jsdelivr_css_src);
 loadCSS(mashiro_option.entry_content_theme_src);

options.php

@@ -955,6 +955,13 @@ function optionsframework_options() {
 		'std' => '0',
 		'type' => 'checkbox');	
     
+    $options[] = array(
+		'name' => __('Enable sidebar widget', 'sakura'),/*支持侧栏小部件*/
+		'desc' => __('Default off, check on', 'sakura'),/*默认不开启，勾选开启*/
+		'id' => 'sakura_widget',
+		'std' => '0',
+		'type' => 'checkbox');	
+
 	$options[] = array(
 		'name' => __('Enable Announcement', 'sakura'),
 		'desc' => __('Default off, check on', 'sakura'),/*默认不显示，勾选开启*/

sidebar.php

@@ -7,7 +7,8 @@
  * @package Akina
  */
 
-if ( ! is_active_sidebar( 'sidebar-1' ) ) {
+//disable get_sidebar()
+if ( is_active_sidebar( 'sakura_widget' ) ) {
 	return;
 }
 ?>

style.css

@@ -8500,3 +8500,51 @@ h1[id*=toc-head]::before,h2[id*=toc-head]::before,h3[id*=toc-head]::before,h4[id
 	visibility:hidden
 }
 
+.widget-area {
+    position: fixed;
+    top: 88%;
+    bottom: 10%;
+    left: -400px;
+    z-index: 3;
+    width: 400px;
+    webkit-transition: .3s;
+    transition: all .3s;
+    background-color: rgba(255,255,255,0.8);
+    box-shadow: 0 1px 20px -8px rgba(0,0,0,.5);
+}
+.widget-area.active{
+    top: 100px;
+    bottom: 80px;
+    left: -1px !important;
+}
+
+.widget-area .sakura_widget{
+    padding: 16px;
+    height: calc(100% - 30px);
+    overflow-y: auto;
+}
+
+.widget-area .heading{
+    color: #555;
+    font-size: 20px;
+    font-weight: 900;
+    text-align: center;
+    height: 30px;
+    background-color: #f5f5f5;
+    border-color: #ddd;
+}
+
+.widget-area .show_hide{
+    position: absolute;
+    right: -42px;
+    height: 30px;
+    background: #f5f5f5;
+    border-color: #ddd;
+    outline:none;
+    box-shadow: none;
+    border-left-width: 0;
+}
+
+.widget-area .show_hide .fa{
+    font-size: 20px;
+}