From 56d981c8ef0680d5124214b4cd8849b9a42feeb7 Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Mon, 20 Nov 2017 14:48:29 -0800
Subject: provide a generalised interface for thumbnail generators to support
 various content types

---
 Zotlabs/Thumbs/Text.php | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 Zotlabs/Thumbs/Text.php

(limited to 'Zotlabs/Thumbs')

diff --git a/Zotlabs/Thumbs/Text.php b/Zotlabs/Thumbs/Text.php
new file mode 100644
index 000000000..86d788992
--- /dev/null
+++ b/Zotlabs/Thumbs/Text.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace Zotlabs\Thumbs;
+
+
+class Text {
+
+	function MatchDefault($type) {
+		return(($type === 'text') ? true : false );
+	}
+
+	function Thumb($attach,$preview_style,$height = 300, $width = 300) {
+
+		$stream = @fopen(dbunescbin($attach['content']),'rb');
+		if($stream) {
+			$content = trim(stream_get_contents($stream,4096));
+			$content = str_replace("\r",'',$content);
+			$content_a = explode("\n",$content);
+		}
+		if($content_a) {
+			$fsize = 4;
+			$lsize = 8;
+			$image = imagecreate($width,$height);
+			imagecolorallocate($image,255,255,255);
+			$colour = imagecolorallocate($image,0,0,0);
+			$border = imagecolorallocate($image,64,64,64);
+
+			$x1 = 0; 
+			$y1 = 0; 
+			$x2 = ImageSX($image) - 1; 
+			$y2 = ImageSY($image) - 1; 
+
+			for($i = 0; $i < 2; $i++) { 
+				ImageRectangle($image, $x1++, $y1++, $x2--, $y2--, $border); 
+			}
+
+			foreach($content_a as $l => $t) {
+				$l = $l + 1;
+				$x = 3;
+				$y = ($l * $lsize) + 3 - $fsize;
+				imagestring($image,1,$x,$y,$t,$colour);
+				if(($l * $lsize) >= $height) {
+					break;
+				}
+			}
+			imagejpeg($image,dbunescbin($attach['content']) . '.thumb');
+		}
+	}
+}
\ No newline at end of file
-- 
cgit v1.2.3


From 7f9ab491f29a71387bbbb066b9f6cea083d8813c Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Mon, 20 Nov 2017 15:44:25 -0800
Subject: add mp3 audio thumbnail generator

---
 Zotlabs/Thumbs/Mp3audio.php | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 Zotlabs/Thumbs/Mp3audio.php

(limited to 'Zotlabs/Thumbs')

diff --git a/Zotlabs/Thumbs/Mp3audio.php b/Zotlabs/Thumbs/Mp3audio.php
new file mode 100644
index 000000000..d2e660cf8
--- /dev/null
+++ b/Zotlabs/Thumbs/Mp3audio.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Zotlabs\Thumbs;
+
+use ID3Parser\ID3Parser;
+
+class Mp3audio {
+
+	function Match($type) {
+		return(($type === 'audio/mpeg') ? true : false );
+	}
+
+	function Thumb($attach,$preview_style,$height = 300, $width = 300) {
+		$p = newID3Parser();
+
+        $id = $p->analyze(dbunescbin($attach['content']));
+
+        $photo = isset($id['id3v2']['APIC'][0]['data']) ? $id['id3v2']['APIC'][0]['data'] : null;
+        if(is_null($photo) && isset($id['id3v2']['PIC'][0]['data'])) {
+            $photo = $id['id3v2']['PIC'][0]['data'];
+        }
+
+        if($photo) {
+			$image = imagecreatefromstring($photo);
+			$dest = imagecreatetruecolor( $width, $height );
+	        $srcwidth = imagesx($image);
+    	    $srcheight = imagesy($image);
+
+        	imagealphablending($dest, false);
+			imagesavealpha($dest, true);
+        	imagecopyresampled($dest, $image, 0, 0, 0, 0, $width, $height, $srcwidth, $srcheight);
+            imagedestroy($image);
+			imagejpeg($dest,dbunescbin($attach['content']) . '.thumb');
+		}
+	}
+}
+
-- 
cgit v1.2.3


From 1810edae93565d5340e724b4411520ea18e2b7e0 Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Mon, 20 Nov 2017 16:05:24 -0800
Subject: more work theming the tile view

---
 Zotlabs/Thumbs/Text.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Zotlabs/Thumbs')

diff --git a/Zotlabs/Thumbs/Text.php b/Zotlabs/Thumbs/Text.php
index 86d788992..3ee7819bd 100644
--- a/Zotlabs/Thumbs/Text.php
+++ b/Zotlabs/Thumbs/Text.php
@@ -23,7 +23,7 @@ class Text {
 			$image = imagecreate($width,$height);
 			imagecolorallocate($image,255,255,255);
 			$colour = imagecolorallocate($image,0,0,0);
-			$border = imagecolorallocate($image,64,64,64);
+			$border = imagecolorallocate($image,208,208,208);
 
 			$x1 = 0; 
 			$y1 = 0; 
-- 
cgit v1.2.3


From 53445ba6bdd1cde780f4a3d84cbb061cb6b72df9 Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Mon, 20 Nov 2017 18:14:44 -0800
Subject: fix album cover thumb generator

---
 Zotlabs/Thumbs/Mp3audio.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Zotlabs/Thumbs')

diff --git a/Zotlabs/Thumbs/Mp3audio.php b/Zotlabs/Thumbs/Mp3audio.php
index d2e660cf8..000d65b22 100644
--- a/Zotlabs/Thumbs/Mp3audio.php
+++ b/Zotlabs/Thumbs/Mp3audio.php
@@ -2,7 +2,7 @@
 
 namespace Zotlabs\Thumbs;
 
-use ID3Parser\ID3Parser;
+use \ID3Parser\ID3Parser;
 
 class Mp3audio {
 
@@ -11,7 +11,7 @@ class Mp3audio {
 	}
 
 	function Thumb($attach,$preview_style,$height = 300, $width = 300) {
-		$p = newID3Parser();
+		$p = new ID3Parser();
 
         $id = $p->analyze(dbunescbin($attach['content']));
 
-- 
cgit v1.2.3