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Check at run-time for GD 2.x or GD 1.x so we can start using GD 2.x with the new upgraded appdb server

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This commit is contained in:
Jonathan Ernst
2005-09-21 14:16:40 +00:00
committed by WineHQ
parent 65c5e0e4b3
commit c609d3cf5b
1 changed files with 26 additions and 15 deletions
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33
include/image.php
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@@ -196,14 +196,17 @@ class Image {
function resize_image($new_width, $new_height)
{
// GD 2.x
// $new = imagecreatetruecolor($new_width, $new_height);
// GD 1.x
if(function_exists("imagecreatetruecolor"))
{
$new = imagecreatetruecolor($new_width, $new_height);
imagecopyresampled($new,$this->image,0,0,0,0,
$new_width,$new_height,$this->width,$this->height);
} else // GD 1.x
{
$new = imagecreate($new_width, $new_height);
// GD 2.x
// imagecopyresampled($new,$this->image,0,0,0,0,$new_width,$new_height,$this->width,$this->height);
// GD 1.x
imagecopyresized($new,$this->image,0,0,0,0,$new_width,$new_height,$this->width,$this->height);
imagecopyresized($new,$this->image,0,0,0,0,
$new_width,$new_height,$this->width,$this->height);
}
$this->set_debuglog("imagecopyresized($new,$this->image,0,0,0,0,$new_width,$new_height,$this->width,$this->height);");
imagedestroy($this->image);
@@ -229,9 +232,13 @@ class Image {
/* We multiply the border width by two because there are are borders
at both sides */
// GD 2.x
// $new = imagecreatetruecolor($new_width + ($border_width*2), $new_height + ($border_width*2));
// GD 1.x
if(function_exists("imagecreatetruecolor"))
{
$new = imagecreatetruecolor($new_width + ($border_width*2), $new_height + ($border_width*2));
} else // GD 1.x
{
$new = imagecreate($new_width + ($border_width*2), $new_height + ($border_width*2));
}
/* Make the border by filling it completely,
later on we will overwrite everything except the border */
@@ -239,9 +246,13 @@ class Image {
imagefill($new,0,0,$color);
// GD 2.x
// imagecopyresampled($new,$this->image,$border_width,$border_width,0,0, $new_width,$new_height,$this->width,$this->height);
// GD 1.x
if(function_exists("imagecopyresampled"))
{
imagecopyresampled($new,$this->image,$border_width,$border_width,0,0, $new_width,$new_height,$this->width,$this->height);
} else // GD 1.x
{
imagecopyresized($new,$this->image,$border_width,$border_width,0,0,$new_width,$new_height,$this->width,$this->height);
}
$this->set_debuglog("imagecopyresized($new,$this->image,$border_width,$border_width,0,0,"
." $new_width,$new_height,$this->width,$this->height); with a $border_width px border"