chamilo
/
chamilo-lms
mirror of https://github.com/chamilo/chamilo-lms/tree/1.11.x
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

[svn r18939] Minor - Fixed warnings when you migrate user's picture to dokeos 1.8.6 - see FS#3510

Browse Source
skala
Cristian Fasanando 17 years ago
parent 125acc982f
commit 1bcb725e22
2 changed files with 23 additions and 24 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 40
      main/inc/lib/image.lib.php
  2. 5
      main/install/update-db-1.8.5-1.8.6.inc.php

40
main/inc/lib/image.lib.php
Unescape View File

@ -20,15 +20,15 @@ class image {
}
function createimagefromtype($file,$handler) {
$size = getimagesize($file);
$size = @getimagesize($file);
$type=$size[2];
switch ($type) {
case 2 : $imhandler = imagecreatefromjpeg($file);
case 2 : $imhandler = @imagecreatefromjpeg($file);
break;
case 3 : $imhandler = imagecreatefrompng($file);
case 3 : $imhandler = @imagecreatefrompng($file);
break;
case 1 : $imhandler = imagecreatefromgif($file);
case 1 : $imhandler = @imagecreatefromgif($file);
break;
}
@ -53,44 +53,44 @@ class image {
$height = (int)($size[1]*$scale);
$deltaw = (int)(($thumbw - $width)/2);
$deltah = (int)(($thumbh - $height)/2);
$dst_img = ImageCreateTrueColor($thumbw, $thumbh);
$dst_img = @ImageCreateTrueColor($thumbw, $thumbh);
if ( !empty($this->color))
imagefill ( $dst_img, 0, 0, $this->color );
@imagefill ( $dst_img, 0, 0, $this->color );
$this->bgx=$thumbw;
$this->bgy=$thumbh;
}
elseif ($border==0) {
$scale = min($thumbw/$size[0], $thumbh/$size[1]);
$scale = ($size[0] > 0 && $size[1] >0)?min($thumbw/$size[0], $thumbh/$size[1]):0;
$width = (int)($size[0]*$scale);
$height = (int)($size[1]*$scale);
$deltaw = 0;
$deltah = 0;
$dst_img = ImageCreateTrueColor($width, $height);
$dst_img = @ImageCreateTrueColor($width, $height);
$this->bgx=$width;
$this->bgy=$height;
}
$src_img = $this->bg;
ImageCopyResampled($dst_img, $src_img, $deltaw, $deltah, 0, 0, $width, $height, ImageSX($src_img),ImageSY($src_img));
@ImageCopyResampled($dst_img, $src_img, $deltaw, $deltah, 0, 0, $width, $height, ImageSX($src_img),ImageSY($src_img));
$this->bg=$dst_img;
imagedestroy($src_img);
@imagedestroy($src_img);
}
function addbackground($bgfile) {
if ( !empty($bgfile) && file_exists($bgfile) ) { $this->bg = image::createimagefromtype($bgfile,'bg');
imagealphablending( $this->bg ,TRUE );
@imagealphablending( $this->bg ,TRUE );
}
}
function addlogo($file) {
$this->logo = image::createimagefromtype($file,'logo');
imagealphablending( $this->logo ,TRUE );
@imagealphablending( $this->logo ,TRUE );
$size = getimagesize($file);
$this->logox=$size[0];
$this->logoy=$size[1];
@ -100,11 +100,11 @@ class image {
function mergelogo($x,$y,$alpha=100) {
if ($x<0) $x=$this->bgx-$this->logox+$x;
if ($y<0) $y=$this->bgy-$this->logoy+$y;
return imagecopymerge ( $this->bg, $this->logo, $x, $y, 0, 0, $this->logox, $this->logoy, $alpha );
return @imagecopymerge ( $this->bg, $this->logo, $x, $y, 0, 0, $this->logox, $this->logoy, $alpha );
}
function makecolor($red, $green, $blue) {
$this->color = imagecolorallocate( $this->bg, $red, $green, $blue );
$this->color = @imagecolorallocate( $this->bg, $red, $green, $blue );
}
function setfont($fontfile) {
@ -116,7 +116,7 @@ class image {
$this->fontfile='verdana';
$text= preg_replace('`(?<!\r)\n`',"\r\n",$text);
$box=imagettfbbox ( $size, $angle, $this->fontfile, $text );
$box=@imagettfbbox ( $size, $angle, $this->fontfile, $text );
if ($x<0) {
$x=$this->bgx - max($box[2],$box[4]) + $x;
} else {
@ -128,7 +128,7 @@ class image {
$y=max(-$box[7],-$box[5]) + $y;
}
imagettftext($this->bg, $size, $angle, $x, $y, $this->color, $this->fontfile , $text );
@imagettftext($this->bg, $size, $angle, $x, $y, $this->color, $this->fontfile , $text );
}
@ -143,20 +143,20 @@ class image {
case 'PNG' :
if (!$file) header("Content-type: image/png");
if ($compress!=-1)
imagetruecolortopalette ( $this->bg, true, $compress);
@imagetruecolortopalette ( $this->bg, true, $compress);
return imagepng($this->bg,$file,$compress);
break;
case 'GIF' :
if (!$file) header("Content-type: image/gif");
if ($compress!=-1)
imagetruecolortopalette ( $this->bg, true, $compress);
@imagetruecolortopalette ( $this->bg, true, $compress);
return imagegif($this->bg,$file,$compress);
break;
default: return 0;
}
imagedestroy($this->bg);
imagedestroy($this->logo);
@imagedestroy($this->bg);
@imagedestroy($this->logo);
}

5
main/install/update-db-1.8.5-1.8.6.inc.php
Unescape View File

@ -1,4 +1,4 @@
<?php // $Id: update-db-1.8.5-1.8.6.inc.php 18697 2009-02-25 16:55:11Z cfasanando $
<?php // $Id: update-db-1.8.5-1.8.6.inc.php 18939 2009-03-10 22:29:24Z cfasanando $
/* See license terms in /dokeos_license.txt */
/**
==============================================================================
@ -181,7 +181,6 @@ if (defined('DOKEOS_INSTALL') || defined('DOKEOS_COURSE_UPDATE'))
}
if (file_exists($image_repository)) {
chmod($image_repository, 0777);
chmod($dir.$user_id, 0777);
if (is_dir($dir.$user_id)) {
$picture_location = $dir.$user_id.'/'.$file;
@ -196,7 +195,7 @@ if (defined('DOKEOS_INSTALL') || defined('DOKEOS_COURSE_UPDATE'))
$thumbwidth=150;
}
$new_height = round(($thumbwidth/$picture_infos[0])*$picture_infos[1]);
$new_height = ($picture_infos[0] > 0)?round(($thumbwidth/$picture_infos[0])*$picture_infos[1]) : 0;
$temp->resize($thumbwidth,$new_height,0);

Write Preview
Loading…
Cancel
Save