From 517db325370ff641c01d26f2ff7de51a0922c353 Mon Sep 17 00:00:00 2001
From: Per Hedbor <ph@opera.com>
Date: Sun, 8 Oct 2000 23:44:33 +0200
Subject: [PATCH] Optimized with regards to memory and cpu usage. Also added a
new argument: It is now possible to decode an image with a scale factor
(where the factor is an integer >=1) for thumbnail creation. Use ([
shrink_factor:factor ]) in the options mapping to do this. Also added a
decode_header method.
Rev: lib/modules/_Image_XCF.pmod:1.14
---
lib/modules/_Image_XCF.pmod | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/lib/modules/_Image_XCF.pmod b/lib/modules/_Image_XCF.pmod
index 38f9bcdad2..95452c1b07 100644
--- a/lib/modules/_Image_XCF.pmod
+++ b/lib/modules/_Image_XCF.pmod
@@ -285,12 +285,15 @@ class GimpImage
int last_selected_row;
int num_paths;
array res = ({});
- sscanf( data, "%4c%4c%s", last_selected_row, num_paths, data );
- while(num_paths--)
+ if( stringp( data ) )
{
- Path path = Path();
- data = decode_one_path( data, path );
- res += ({ path });
+ sscanf( data, "%4c%4c%s", last_selected_row, num_paths, data );
+ while(num_paths--)
+ {
+ Path path = Path();
+ data = decode_one_path( data, path );
+ res += ({ path });
+ }
}
return res;
}
@@ -330,7 +333,7 @@ class GimpImage
res_unit = p->data->get_int( 0 );
break;
case PROP_PATHS:
- paths = decode_paths( p->data );
+ paths = decode_paths( (string)p->data );
break;
case PROP_USER_UNIT:
/* NYI */
--
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