From e8ea87943791cd08759880c3243316c8bd34983e Mon Sep 17 00:00:00 2001
From: danix <danix@danix.xyz>
Date: Wed, 4 Jul 2018 17:41:51 +0200
Subject: initial commit

---
 inc/dnxasi-settings.php | 117 ++++++++++++++++++++++++++++++++++++++++++++++++
 inc/dnxasi_helper.php   |  25 +++++++++++
 2 files changed, 142 insertions(+)
 create mode 100644 inc/dnxasi-settings.php
 create mode 100644 inc/dnxasi_helper.php

(limited to 'inc')

diff --git a/inc/dnxasi-settings.php b/inc/dnxasi-settings.php
new file mode 100644
index 0000000..3d03cf8
--- /dev/null
+++ b/inc/dnxasi-settings.php
@@ -0,0 +1,117 @@
+<?php
+add_action( 'admin_menu', 'dnxasi_add_admin_menu' );
+add_action( 'admin_init', 'dnxasi_settings_init' );
+
+function dnxasi_add_admin_menu() { 
+    $dnxasi_settings_page = add_options_page( 'danixland author signature', 'Author Signature', 'manage_options', 'dnxasi', 'dnxasi_options_page' );
+    add_action( 'load-' . $dnxasi_settings_page, 'dnxasi_load_admin_scripts' );
+}
+
+function dnxasi_load_admin_scripts() {
+    add_action( 'admin_enqueue_scripts', 'dnxasi_enqueue_styles' );
+}
+
+// enqueue our scripts
+function dnxasi_enqueue_styles() {
+    wp_enqueue_style( 'dnxasi_admin_style', plugins_url('/css/dnxasi_admin_style.css', dirname(__FILE__)), array(), '0.1' );
+}
+
+
+function dnxasi_settings_init() { 
+
+    register_setting( 'dnxasi_options', 'dnxasi_settings' );
+
+    add_settings_section(
+        'dnxasi_pluginPage_section', 
+        __( 'Global Signature positioning and sizing', 'dnxasi' ), 
+        'dnxasi_settings_section_callback', 
+        'dnxasi_options'
+    );
+
+    add_settings_field( 
+        'dnxasi_signature_position', 
+        __( 'Signature alignment?', 'dnxasi' ), 
+        'dnxasi_signature_position_render', 
+        'dnxasi_options', 
+        'dnxasi_pluginPage_section' 
+    );
+
+    add_settings_field( 
+        'dnxasi_signature_size', 
+        __( 'signature width?', 'dnxasi' ), 
+        'dnxasi_signature_size_render', 
+        'dnxasi_options', 
+        'dnxasi_pluginPage_section' 
+    );
+
+}
+
+
+function dnxasi_signature_position_render(  ) { 
+
+    $options = get_option( 'dnxasi_settings' );
+    ?>
+    <label class="description dnxasi_label">
+        <input type='radio' name='dnxasi_settings[dnxasi_signature_position]' <?php checked( $options['dnxasi_signature_position'], 'left' ); ?> value='left'>
+        <span>
+            <img src="<?php echo plugins_url('/img/signature-left.png', dirname(__FILE__)); ?>" alt="">
+            <?php _e('left', 'dnxasi'); ?>
+        </span>
+    </label>
+    <label class="description dnxasi_label">
+        <input type='radio' name='dnxasi_settings[dnxasi_signature_position]' <?php checked( $options['dnxasi_signature_position'], 'center' ); ?> value='center'>
+        <span>
+            <img src="<?php echo plugins_url('/img/signature-center.png', dirname(__FILE__)); ?>" alt="">
+            <?php _e('center', 'dnxasi'); ?>
+        </span>
+    </label>
+    <label class="description dnxasi_label">
+        <input type='radio' name='dnxasi_settings[dnxasi_signature_position]' <?php checked( $options['dnxasi_signature_position'], 'right' ); ?> value='right'>
+        <span>
+            <img src="<?php echo plugins_url('/img/signature-right.png', dirname(__FILE__)); ?>" alt="">
+            <?php _e('right <small>(default)</small>', 'dnxasi'); ?>
+        </span>
+    </label>
+    <?php
+
+}
+
+function dnxasi_signature_size_render (  ) {
+    $options = get_option( 'dnxasi_settings' );
+?>
+    <label class="description">
+        <input type="number" name="dnxasi_settings[dnxasi_signature_size]" min="1" max="1600" placeholder="300" value="<?php echo $options['dnxasi_signature_size']; ?>"> <?php _e('pixels', 'dnxasi'); ?><br>
+    </label>
+    <p class="description"><?php _e('set the width in pixels for your signature image and it will be scaled accordingly. If you leave this field empty the default width of <strong>300px</strong> will be used.', 'dnxasi'); ?></p>
+<?php
+}
+
+function dnxasi_settings_section_callback(  ) { 
+
+    echo __( 'Choose how you want to position and scale the signature at the bottom of the article.', 'dnxasi' );
+
+}
+
+
+function dnxasi_options_page(  ) { 
+
+    ?>
+    <h2><?php _e('danixland Author Signature Settings', 'dnxasi'); ?></h2>
+
+    <p class="description"><?php printf(
+        __('To upload your signature image go to your <a href="%1$s">profile page</a>, here on this page you can set up the general look of the signature trough the website.', 'dnxasi'),
+        admin_url('profile.php')
+    ); ?></p>
+
+    <form action='options.php' method='post'>
+        
+        <?php
+        settings_fields( 'dnxasi_options' );
+        do_settings_sections( 'dnxasi_options' );
+        submit_button();
+        ?>
+        
+    </form>
+    <?php
+
+}
diff --git a/inc/dnxasi_helper.php b/inc/dnxasi_helper.php
new file mode 100644
index 0000000..b87e773
--- /dev/null
+++ b/inc/dnxasi_helper.php
@@ -0,0 +1,25 @@
+<?php
+/**
+ * Helper functions for danixland-author-signature
+ */
+
+
+/**
+ * Returns true if current post is paginated aka is split into pages using the  <!--nextpage--> tag
+ */
+function dnxasi_is_post_paginated() {
+    global $multipage;
+
+    if ( 0 !== $multipage)
+        return true;
+}
+
+/**
+ * Returns the number of pages in a paginated post
+ */
+function dnxasi_post_last_page() {
+    global $pages;
+    $countpages = count($pages);
+
+    return $countpages;
+}
\ No newline at end of file
-- 
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