From 7fa39e90d3fa5a763a15f2539b2c04ac99efe98f Mon Sep 17 00:00:00 2001
From: xdrm-brackets <doowap31@gmail.com>
Date: Wed, 13 Sep 2017 17:24:07 +0200
Subject: [PATCH] minmod

---
 build/service/CalendarExtractor.php | 65 ++++++++++++++++++-----------
 1 file changed, 40 insertions(+), 25 deletions(-)

diff --git a/build/service/CalendarExtractor.php b/build/service/CalendarExtractor.php
index a027739..22b486e 100644
--- a/build/service/CalendarExtractor.php
+++ b/build/service/CalendarExtractor.php
@@ -228,7 +228,7 @@
 
 
 
-		/* (3) Exctracts an event
+		/* (3) Exctracts an event using OCR
 		*
 		* @uid<String>							Image uid
 		* @start<Array>							Start rect (x, y)
@@ -236,37 +236,52 @@
 		*
 		---------------------------------------------------------*/
 		public function extractEvent($uid, $start=null, $stop=null){
+
+			$link = __ROOT__."/tmp/$uid.jpeg";
+
 			/* [1] Get the right clip
-			=========================================================*/
-			/* (1) Create clipped copy */
-			$clip = \imagecreatetruecolor($stop[0]-$start[0], $stop[1]-$start[1]);
+			=========================================================*/ {
+				/* (1) Create clipped copy */
+				$clip = \imagecreatetruecolor($stop[0]-$start[0], $stop[1]-$start[1]);
 
-			$copied = \imagecopyresized(
-				$clip,              // destin img
-				$this->img_res,     // source img
-				0,                  // dest x
-				0,                  // dest y
-				$start[0],          // src x
-				$start[1],          // src y
-				$stop[0]-$start[0], // dest w
-				$stop[1]-$start[1], // dest h
-				$stop[0]-$start[0], // src w
-				$stop[1]-$start[1]  // src h
-				);
+				$copied = \imagecopyresized(
+					$clip,              // destin img
+					$this->img_res,     // source img
+					0,                  // dest x
+					0,                  // dest y
+					$start[0],          // src x
+					$start[1],          // src y
+					$stop[0]-$start[0], // dest w
+					$stop[1]-$start[1], // dest h
+					$stop[0]-$start[0], // src w
+					$stop[1]-$start[1]  // src h
+					);
 
-			/* (2) Manage copy error */
-			if( !$copied )
-				throw new \Exception("Cannot clip image");
+				/* (2) Manage copy error */
+				if( !$copied )
+					throw new \Exception("Cannot clip image");
 
-			/* (3) Save to file */
-			\imagesavealpha($clip, true);
-			if( !\imagejpeg($clip, __ROOT__."/tmp/$uid.jpeg") )
-				throw new \Exception("Cannot save image");
+				/* (3) Save to file */
+				\imagesavealpha($clip, true);
+
+				if( !\imagejpeg($clip, $link) )
+					throw new \Exception("Cannot save image");
+
+			}
 
 
 			/* [2] Process OCR
-			=========================================================*/
-			// TODO:
+			=========================================================*/ {
+
+				/* (1) Creates a Tesseract (OCR) instance */
+				// $ocr = new Tesseract($link);
+
+				/* (2) Reads from file */
+				// $ocr->read();
+
+
+
+			}
 
 		}