Emoticons toolbar

- allows the integration of emoticons as UTFT-8 HTML entity via a toolbar
- the toolbar is available when creating/editing entries, static pages and in the comment function

admin/panels/entry/admin.entry.write.tpl

@@ -37,6 +37,7 @@
 			{if function_exists('plugin_bbcode_init')}
 				{include file="plugin:bbcode/toolbar"}
 			{/if}
+			<!-- BOF Custom toolbar -->{action hook=simple_toolbar_form}<!-- EOF Custom toolbar -->
 			<p>
 			{if isset($error) && isset($error.content) && !empty($error.content)}
 				{assign var=class value="field-error"}

admin/panels/static/admin.static.write.tpl

@@ -35,6 +35,7 @@
 			{if function_exists('plugin_bbcode_init')}
 				{include file="plugin:bbcode/toolbar"}
 			{/if}
+			<!-- BOF Custom toolbar -->{action hook=simple_toolbar_form}<!-- EOF Custom toolbar -->
 			<p>
 			{if isset($error) && isset($error.content) && !empty($error.content)}
 				{assign var=class value="field-error"}

fp-interface/sharedtpls/comment-form.tpl

@@ -68,7 +68,7 @@
 
 	{/if}
 
-	
+	<!-- BOF Custom toolbar -->{action hook=simple_toolbar_form}<!-- EOF Custom toolbar -->
 	<div class="comment-content">
 			{if isset($error) && isset($error.content) && !empty($error.content)}
 				{assign var=class value="field-error"}

fp-plugins/emoticons/plugin.emoticons.php

@@ -0,0 +1,84 @@
+<?php
+/*
+ * Plugin Name: Emoticons
+ * Version: 1.1.0
+ * Plugin URI: https://flatpress.org
+ * Description: Allows use of emoticons. Part of the standard distribution.
+ * Author: FlatPress
+ * Author URI: https://flatpress.org
+ */
+// assigns markdown to HTML Entity
+global $plugin_emoticons;
+$plugin_emoticons = array(
+	':smile:' => '&#128516;',
+	':smiley:' => '&#128515;',
+	':wink:' => '&#128521;',
+	':blush:' => '&#128522;',
+	':grin:' => '&#128513;',
+	':smirk:' => '&#128527;',
+	':heart_eyes:' => '&#128525;',
+	':sunglasses:' => '&#128526;',
+	':laughing:' => '&#128518;',
+	':neutral_face:' => '&#128528;',
+	':flushed:' => '&#128563;',
+	':dizzy_face:' => '&#128565;',
+	':cry:' => '&#128546;',
+	':persevere:' => '&#128547;',
+	':worried:' => '&#128543;',
+	':hushed:' => '&#128558;',
+	':mag:' => '&#128269;',
+	':hot_beverage:' => '&#9749;',
+	':exclamation:' => '&#10071;',
+	':question:' => '&#10067;'
+);
+
+// outputs the editor toolbar
+function plugin_emoticons() {
+	global $plugin_emoticons;
+	if (!count($plugin_emoticons))
+		return true;
+	echo '<script src="' . plugin_geturl('emoticons') . 'res/emoticons.js"></script>';
+	echo '<div class="emoticons">';
+	foreach ($plugin_emoticons as $text => $emoticon) {
+		echo '<a href="#content" title="' . htmlentities($text) . '" onclick="emoticons(unescape(\'' . urlencode($text) . '\')); return false;">';
+		echo $emoticon;
+		echo '</a> ';
+	}
+	echo '</div>';
+	return true;
+}
+
+// replaces the text with an utf-8 emoticon
+function plugin_emoticons_filter ($emostring) {
+	global $plugin_emoticons;
+
+	foreach ($plugin_emoticons as $text => $emoticon) {
+		$emostring = str_replace(
+			["$text"],
+			"{$emoticon}",
+			$emostring
+		);
+	}
+	return $emostring;
+}
+
+// css file
+function plugin_emoticons_css() {
+	$pdir = plugin_geturl('emoticons');
+	echo '
+		<!-- BOF Emoticons css file -->
+		<link rel="stylesheet" type="text/css" href="' . $pdir . 'res/emoticons.css">
+		<!-- EOF Emoticons css file -->';
+}
+
+// register css file
+add_action('wp_head', 'plugin_emoticons_css', 0);
+// register editor toolbar
+add_filter('simple_toolbar_form', 'plugin_emoticons',);
+// register to the hook
+add_filter('the_content','plugin_emoticons_filter');
+// register for emoticon in comment
+add_filter('comment_text','plugin_emoticons_filter');
+// register for the excerpt of a post
+add_filter('the_excerpt', 'plugin_emoticons_filter');
+?>

fp-plugins/emoticons/res/emoticons.css

@@ -0,0 +1,13 @@
+/*
+ * Name: Emoticons CSS
+ * Author: Fraenkiman
+ * Version: 1.0.0
+ * Module: emoticons.css
+ * Description: This file defines the style of the emoticons
+ */
+ 
+.emoticons a, .emoticons a:hover {
+	text-decoration: none !IMPORTANT;
+	text-shadow: none !IMPORTANT;
+	font-weight: normal !IMPORTANT
+}

fp-plugins/emoticons/res/emoticons.js

@@ -0,0 +1,21 @@
+/*
+ * Emoticons Plugin
+ */
+function insertAtCursor(myField, myValue) {
+	if(document.selection) {
+		myField.focus();
+		sel = document.selection.createRange();
+		sel.text = myValue;
+	}
+	else if (myField.selectionStart || myField.selectionStart == '0') {
+		var startPos = myField.selectionStart;
+		var endPos = myField.selectionEnd;
+		myField.value = myField.value.substring(0, startPos) + myValue + myField.value.substring(endPos, myField.value.length);
+	} else {
+		myField.value += myValue;
+	}
+}
+
+function emoticons(value) {
+	return insertAtCursor(document.getElementById('content'), value);
+}