Add dedicated Title field to WYSIWYG editor

This takes styling from the Classic Editor on Write.as.

It adds all application code for auto-saving the title, publishing it
with the post body, and including it in the word count.

less/core.less

@@ -515,7 +515,7 @@ pre, body#post article, #post .alert, #subpage .alert, body#collection article,
 		line-height: 1.5;
 	}
 }
-textarea, pre, body#post article, body#collection article p {
+textarea, input#title, pre, body#post article, body#collection article p {
 	&.norm, &.sans, &.wrap {
 		line-height: 1.5;
 		white-space: pre-wrap;       /* CSS 3 */
@@ -525,7 +525,7 @@ textarea, pre, body#post article, body#collection article p {
 		word-wrap: break-word;       /* Internet Explorer 5.5+ */
 	}
 }
-textarea, pre, body#post article, body#collection article, body#subpage article, span, .font {
+textarea, input#title, pre, body#post article, body#collection article, body#subpage article, span, .font {
 	&.norm {
 		font-family: @serifFont;
 	}

less/pad-theme.less

@@ -188,18 +188,18 @@ body#pad, body#pad-sub {
 body#pad {
 	.pad-theme-transition;
 
-	textarea {
+	textarea, #title {
 		.pad-theme-transition;
 	}
 
 	&.dark {
-		textarea, #editor {
+		textarea, #title, #editor {
 			background-color: @darkBG;
 			color: @darkTextColor;
 		}
 	}
 	&.light {
-		textarea, #editor {
+		textarea, #title, #editor {
 			background-color: @lightBG;
 			color: @lightTextColor;
 		}

less/pad.less

@@ -256,7 +256,7 @@ body#pad {
 		border: 0;
 		outline: 0;
 	}
-	textarea {
+	textarea, #title {
 		position: fixed !important;
 		top: 3em;
 		right: 0;
@@ -367,6 +367,14 @@ body#pad {
 			top: 2.25em;
 			padding-top: 0.25em;
 		}
+		&.classic {
+			#editor {
+				top: 5.25em;
+			}
+			#title {
+				top: 3.5rem;
+			}
+		}
 		#tools {
 			padding-top: 0.5em;
 			padding-bottom: 0.5em;
@@ -420,40 +428,40 @@ body#pad {
 }
 
 @media all and (min-width: 50em) {
-	body#pad {
+	body#pad, body#pad.classic {
-		textarea {
+		textarea, #title {
 			padding-left: 10%;
 			padding-right: 10%;
 		}
 	}
 }
 @media all and (min-width: 60em) {
-	body#pad {
+	body#pad, body#pad.classic {
-		textarea {
+		textarea, #title {
 			padding-left: 15%;
 			padding-right: 15%;
 		}
 	}
 }
 @media all and (min-width: 70em) {
-	body#pad {
+	body#pad, body#pad.classic {
-		textarea {
+		textarea, #title {
 			padding-left: 20%;
 			padding-right: 20%;
 		}
 	}
 }
 @media all and (min-width: 85em) {
-	body#pad {
+	body#pad, body#pad.classic {
-		textarea {
+		textarea, #title {
 			padding-left: 25%;
 			padding-right: 25%;
 		}
 	}
 }
 @media all and (min-width: 105em) {
-	body#pad {
+	body#pad, body#pad.classic {
-		textarea {
+		textarea, #title {
 			padding-left: 30%;
 			padding-right: 30%;
 		}

less/prose-editor.less

@@ -1,3 +1,36 @@
+body#pad.classic {
+	header {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+	}
+	#editor {
+		top: 4em;
+	}
+	#title {
+		top: 4.25rem;
+		bottom: unset;
+		height: auto;
+		font-weight: bold;
+		font-size: 2em;
+		padding-top: 0;
+		padding-bottom: 0;
+		border: 0;
+	}
+	#tools {
+		#belt {
+			float: none;
+		}
+	}
+	#target {
+		ul {
+			a {
+				padding: 0 0.5em !important;
+			}
+		}
+	}
+}
+
 .ProseMirror {
 	position: relative;
 	height: calc(~"100% - 1.6em");
@@ -5,13 +38,13 @@
 	box-sizing: border-box;
 	-moz-box-sizing: border-box;
 	font-size: 1.2em;
-}
-
-.ProseMirror {
 	word-wrap: break-word;
 	white-space: pre-wrap;
 	-webkit-font-variant-ligatures: none;
 	font-variant-ligatures: none;
+	padding: 0.5em 0;
+	line-height: 1.5;
+	outline: none;
 }
 
 .ProseMirror pre {
@@ -344,12 +377,6 @@ li.ProseMirror-selectednode:after {
 	margin-top: 10px;
 }
 
-.ProseMirror {
-	padding: 4px 8px 4px 14px;
-	line-height: 1.2;
-	outline: none;
-}
-
 .ProseMirror p {
 	margin-bottom: 1em;
 }

static/js/h.js

@@ -119,6 +119,15 @@ var H = {
 	save: function($el, key) {
 		localStorage.setItem(key, $el.el.value);
 	},
+	saveClassic: function($titleEl, $el, key) {
+		var out = "";
+		var title = $titleEl.el.value;
+		if (title !== "") {
+			out = "# "+title+"\n\n";
+		}
+		out += $el.el.value;
+		localStorage.setItem(key, out);
+	},
 	load: function($el, key, onlyLoadPopulated) {
 		var val = localStorage.getItem(key);
 		if (onlyLoadPopulated && val == null) {
@@ -127,6 +136,20 @@ var H = {
 		}
 		$el.el.value = val;
 	},
+	loadClassic: function($titleEl, $el, key, onlyLoadPopulated) {
+		var val = localStorage.getItem(key);
+		if (onlyLoadPopulated && val == null) {
+			// Do nothing
+			return;
+		}
+		if (val.indexOf("# ") === 0) {
+			var eol = val.indexOf("\n");
+			title = val.substring("# ".length, eol);
+			val = val.substring(eol+"\n\n".length);
+			$titleEl.el.value = title;
+		}
+		$el.el.value = val;
+	},
 	set: function(key, value) {
 		localStorage.setItem(key, value);
 	},

templates/wysiwyg.tmpl

@@ -10,7 +10,7 @@
 
 		<meta name="google" value="notranslate">
 	</head>
-	<body id="pad" class="light">
+	<body id="pad" class="light classic">
 
 		<div id="overlay"></div>
 		
@@ -19,6 +19,7 @@
 		<!-- 		Markdown <input type=radio name=inputformat value=markdown checked>&nbsp;</label> -->
 		<!-- 	<label>&nbsp;<input type=radio name=inputformat value=prosemirror> WYSIWYM</label> -->
 		<!-- </div> -->
+		<input type="text" id="title" name="title" placeholder="Title..." {{if .Post.Title}}value="{{.Post.Title}}"{{end}} autofocus />
 		<div id="editor" style="margin-bottom: 0"></div>
 
 		<div style="display: none"><textarea id="content"{{if .Post.Content }} value={{.Post.Content}}>{{.Post.Content}}{{else}}>{{end}}</textarea></div>
@@ -93,6 +94,7 @@
 		if (H.get('padTheme', 'light') != 'light') {
 			toggleTheme();
 		}
+		var $title = H.getEl('title');
 		var $writer = H.getQEl('div.ProseMirror');
 		var $content = H.getEl('content');
 		var $btnPublish = H.getEl('publish');
@@ -103,6 +105,10 @@
 			if (val != '') {
 				words = $content.el.value.trim().replace(/\s+/gi, ' ').split(' ').length;
 			}
+			val = $title.el.value.trim();
+			if (val != '') {
+				words += $title.el.value.trim().replace(/\s+/gi, ' ').split(' ').length;
+			}
 			$wc.el.innerText = words + " word" + (words != 1 ? "s" : "");
 		};
 		var setButtonStates = function() {
@@ -118,7 +124,7 @@
 		};
 		{{if .Post.Id}}var draftDoc = 'draft{{.Post.Id}}';
 		var origDoc = '{{.Post.Content}}';{{else}}var draftDoc = 'lastDoc';{{end}}
-		H.load($content, draftDoc, true);
+		H.loadClassic($title, $writer, draftDoc, true);
 		updateWordCount();
 		
 		var typingTimer;
@@ -140,7 +146,7 @@
 		var publishing = false;
 		var justPublished = false;
 		var silenced = {{.Silenced}};
-		var publish = function(content, font) {
+		var publish = function(title, content, font) {
 			if (silenced === true) {
 				alert("Your account is silenced, so you can't publish or update posts.");
 				return;
@@ -165,7 +171,7 @@
 
 			var params = {
 				body: post.content,
-				title: post.title,
+				title: title,
 				font: font,
 				lang: lang
 			};
@@ -248,6 +254,21 @@
 		};
 
 		setButtonStates();
+		$title.on('keyup input', function() {
+			setButtonStates();
+			clearTimeout(typingTimer);
+			typingTimer = setTimeout(doneTyping, doneTypingInterval);
+		}, false);
+		$title.on('keydown', function(e) {
+			if (e.keyCode == 13) {
+				if (e.metaKey || e.ctrlKey) {
+					$btnPublish.el.click();
+				} else {
+					e.preventDefault();
+					$writer.el.focus();
+				}
+			}
+		});
 		$writer.on('keyup input', function() {
 			setButtonStates();
 			clearTimeout(typingTimer);
@@ -262,8 +283,9 @@
 		$btnPublish.on('click', function(e) {
 			e.preventDefault();
 			if (!publishing && $content.el.value) {
+				var title = $title.el.value;
 				var content = $content.el.value;
-				publish(content, selectedFont);
+				publish(title, content, selectedFont);
 			}
 		});
 
@@ -329,6 +351,7 @@
 				e.preventDefault();
 				selectedFont = this.href.substring(this.href.indexOf('#')+1);
 				// TODO: don't change classes on the editor window
+				//$title.el.className = selectedFont;
 				//$writer.el.className = selectedFont;
 				document.querySelector('nav#font-picker li.selected').classList.remove('selected');
 				this.parentElement.classList.add('selected');
@@ -346,7 +369,7 @@
 
 		var doneTyping = function() {
 			if (draftDoc == 'lastDoc' || $content.el.value != origDoc) {
-				H.save($content, draftDoc);
+				H.saveClassic($title, $content, draftDoc);
 				updateWordCount();
 			}
 		};