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Fix of

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"Unicode char like for example "ł" crush app when used in profile name"
https://github.com/prusa3d/Slic3r/issues/388

The Prusa3D binary builds are missing the UTF8 libraries.
To avoid having to bundle them, the case sensitive regexes testing
file suffixes were replaced with explicit enumeration of lower / upper
case letters. While crude, it avoids triggering the UTF8 library.
This commit is contained in:
bubnikv 2017-07-11 17:15:34 +02:00
parent 32213ce679
commit 6f28818f87
13 changed files with 26 additions and 22 deletions
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8
lib/Slic3r/Model.pm
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@ -9,10 +9,10 @@ sub read_from_file {
my ($class, $input_file, $add_default_instances) = @_;
$add_default_instances //= 1;
my $model = $input_file =~ /\.stl$/i ? Slic3r::Model->load_stl(Slic3r::encode_path($input_file), basename($input_file))
: $input_file =~ /\.obj$/i ? Slic3r::Model->load_obj(Slic3r::encode_path($input_file), basename($input_file))
: $input_file =~ /\.amf(\.xml)?$/i ? Slic3r::Model->load_amf(Slic3r::encode_path($input_file))
: $input_file =~ /\.prusa$/i ? Slic3r::Model->load_prus(Slic3r::encode_path($input_file))
my $model = $input_file =~ /\.[sS][tT][lL]$/ ? Slic3r::Model->load_stl(Slic3r::encode_path($input_file), basename($input_file))
: $input_file =~ /\.[oO][bB][jJ]$/ ? Slic3r::Model->load_obj(Slic3r::encode_path($input_file), basename($input_file))
: $input_file =~ /\.[aA][mM][fF](\.[xX][mM][lL])?$/ ? Slic3r::Model->load_amf(Slic3r::encode_path($input_file))
: $input_file =~ /\.[pP][rR][uU][sS][aA]$/ ? Slic3r::Model->load_prus(Slic3r::encode_path($input_file))
: die "Input file must have .stl, .obj or .amf(.xml) extension\n";
die "The supplied file couldn't be read because it's empty.\n"