From 59e04aed1b7ea68b51b8672768dffd21f5a4bd4d Mon Sep 17 00:00:00 2001
From: Mario Vavti <mario@mariovavti.com>
Date: Thu, 3 Mar 2016 12:07:58 +0100
Subject: move cover-photo to template, add the ability to define a title and
 subtitle (defaults to channel name and addres), move js from redbasic.js to
 template.

---
 include/widgets.php                | 24 +++++++++++++++++--
 view/css/widgets.css               | 27 +++++++++++++++++++++
 view/theme/redbasic/js/redbasic.js | 24 -------------------
 view/tpl/cover_photo_widget.tpl    | 49 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 98 insertions(+), 26 deletions(-)
 create mode 100755 view/tpl/cover_photo_widget.tpl

diff --git a/include/widgets.php b/include/widgets.php
index 3b8a5a7a3..96d7b5cd0 100644
--- a/include/widgets.php
+++ b/include/widgets.php
@@ -982,14 +982,18 @@ function widget_cover_photo($arr) {
 	require_once('include/identity.php');
 	$o = '';
 
+	$a = get_app();
+
 	$channel_id = 0;
 	if(array_key_exists('channel_id', $arr) && intval($arr['channel_id']))
 		$channel_id = intval($arr['channel_id']);
 	if(! $channel_id)
-		$channel_id = get_app()->profile_uid;
+		$channel_id = $a->profile_uid;
 	if(! $channel_id)
 		return '';
 
+	$channel = channelx_by_n($channel_id);
+
 	if(array_key_exists('style', $arr) && isset($arr['style']))
 		$style = $arr['style'];
 	else 
@@ -1000,10 +1004,26 @@ function widget_cover_photo($arr) {
 	if(strpbrk($style,'(\'"<>') !== false)
 		$style = '';
 
+	if(array_key_exists('title', $arr) && isset($arr['title']))
+		$title = $arr['title'];
+	else
+		$title = $channel['channel_name'];
+
+	if(array_key_exists('subtitle', $arr) && isset($arr['subtitle']))
+		$subtitle = $arr['subtitle'];
+	else
+		$subtitle = $channel['xchan_addr'];
+
 	$c = get_cover_photo($channel_id,'html');
 
 	if($c) {
-		$o = '<div id="cover-photo">' . (($style) ? str_replace('alt=',' style="' . $style . '" alt=',$c) : $c) . '</div>';
+		$photo_html = (($style) ? str_replace('alt=',' style="' . $style . '" alt=',$c) : $c);
+
+		$o = replace_macros(get_markup_template('cover_photo_widget.tpl'),array(
+			'$photo_html'	=> $photo_html,
+			'$title'	=> $title,
+			'$subtitle'	=> $subtitle,
+		));
 	}
 	return $o;
 }
diff --git a/view/css/widgets.css b/view/css/widgets.css
index a1801ac77..db90afad9 100644
--- a/view/css/widgets.css
+++ b/view/css/widgets.css
@@ -122,3 +122,30 @@ li:hover .group-edit-icon {
 #event-upload-choose {
 	width: 100%;
 }
+
+/* cover photo */
+
+#cover-photo {
+	position: relative;
+	width: 100%;
+	height: auto;
+}
+
+#cover-photo-caption {
+	position: absolute;
+	bottom: 0px;
+	left: 0px;
+	width: 100%;
+	padding: 15px;
+	color: #fff;
+	font-weight: bold;
+	text-shadow: 1px 1px 3px rgba(0,0,0,.7);
+}
+
+.cover-photo-title {
+	font-size: 30px;
+}
+
+.cover-photo-subtitle {
+	font-size: 20px;
+}
diff --git a/view/theme/redbasic/js/redbasic.js b/view/theme/redbasic/js/redbasic.js
index d3f9c5f70..a4e13b8eb 100644
--- a/view/theme/redbasic/js/redbasic.js
+++ b/view/theme/redbasic/js/redbasic.js
@@ -3,16 +3,6 @@
  */
 $(document).ready(function() {
 
-	//Simple cover-photo implementation
-	if($('#cover-photo').length && $(window).width() > 767) {
-		$('.navbar-fixed-top').css('position', 'relative');
-		$('aside, section').css('padding-top', 0 + 'px');
-		$('main').css('opacity', 0);
-	}
-	else {
-		$('#cover-photo').remove();
-	}
-
 	// CSS3 calc() fallback (for unsupported browsers)
 	$('body').append('<div id="css3-calc" style="width: 10px; width: calc(10px + 10px); display: none;"></div>');
 	if( $('#css3-calc').width() == 10) {
@@ -62,17 +52,3 @@ $(document).ready(function() {
 	}
 	setInterval(function () {checkNotify();}, 10 * 1000);
 });
-
-//Simple cover-photo implementation
-$(window).scroll(function () {
-	if($('#cover-photo').length && $(window).width() > 767 && $(window).scrollTop() >= $('#cover-photo').height()) {
-		$('aside, section').css('padding-top', 71 + 'px');
-		$(window).scrollTop($(window).scrollTop() - $('#cover-photo').height())
-		$('.navbar-fixed-top').css('position', 'fixed');
-		$('#cover-photo').remove();
-	}
-
-	if($('#cover-photo').length) {
-		$('main').css('opacity', ($(window).scrollTop()/$('#cover-photo').height()).toFixed(1));
-	}
-});
diff --git a/view/tpl/cover_photo_widget.tpl b/view/tpl/cover_photo_widget.tpl
new file mode 100755
index 000000000..68571d257
--- /dev/null
+++ b/view/tpl/cover_photo_widget.tpl
@@ -0,0 +1,49 @@
+<script>
+	$(document).ready(function() {
+		if($('#cover-photo').length && $(window).width() > 755) {
+			$('.navbar-fixed-top').css('position', 'relative');
+			$('aside, section').css('padding-top', 0 + 'px');
+			$('main').css('opacity', 0);
+			$('header').hide();
+		}
+		else {
+			$('#cover-photo').remove();
+		}
+	});
+
+	$(window).scroll(function () {
+		if($('#cover-photo').length && $(window).width() > 755 && $(window).scrollTop() >= $('#cover-photo').height()) {
+			$('header').fadeIn();
+			$('main').css('opacity', 1);
+			$('aside, section').css('padding-top', 71 + 'px');
+			$(window).scrollTop($(window).scrollTop() - $('#cover-photo').height())
+			$('.navbar-fixed-top').css('position', 'fixed');
+			$('#cover-photo').remove();
+		}
+		if($('#cover-photo').length) {
+			$('main').css('opacity', ($(window).scrollTop()/$('#cover-photo').height()).toFixed(1));
+		}
+	});
+
+	$(window).resize(function () {
+		if($('#cover-photo').length && $(window).width() < 755) {
+			$('main').css('opacity', 1);
+			$('aside, section').css('padding-top', 71 + 'px');
+			$('.navbar-fixed-top').css('position', 'fixed');
+			$('#cover-photo').remove();
+		}
+
+	});
+</script>
+
+<div id="cover-photo">
+	{{$photo_html}}
+	<div id="cover-photo-caption">
+		<div class="cover-photo-title">
+			{{$title}}
+		</div>
+		<div class="cover-photo-subtitle">
+			{{$subtitle}}
+		</div>
+	</div>
+</div>
-- 
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