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Code Issues Releases Wiki Activity

: minor code cleanup

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git-svn-id: https://svn.fhem.de/fhem/trunk@21557 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
betateilchen 2020-03-31 12:20:27 +00:00
parent e90f0aad81
commit 6fc2397eef
1 changed files with 11 additions and 8 deletions
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19
fhem/FHEM/55_InfoPanel.pm
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@ -133,18 +133,20 @@ sub btIP_getURL;
######################################
sub InfoPanel_Initialize($) {
sub InfoPanel_Initialize {
my ($hash) = @_;
eval "use MIME::Base64";
## no critic
eval "use MIME::Base64" ;
$useImgTools = 0 if($@);
Log3(undef,4,"InfoPanel: MIME::Base64 missing.") unless $useImgTools;
eval "use Image::Info qw(image_info dim)";
$useImgTools = 0 if($@);
Log3(undef,4,"InfoPanel: Image::Info missing.") unless $useImgTools;
## use critic
$hash->{DefFn} = "btIP_Define";
$hash->{UndefFn} = "btIP_Undef";
$hash->{UndefFn} = "btIP_Undef";
$hash->{SetFn} = "btIP_Set";
$hash->{GetFn} = "btIP_Get";
$hash->{NotifyFn} = "btIP_Notify";
@ -529,7 +531,8 @@ sub btIP_itemLine {
sub btIP_itemLongpoll {
my ($id,$x,$y,$text,%params)= @_;
my ($iconName,undef,undef) = FW_dev2image($id);
my $iconURL = FW_IconURL($iconName) if defined($iconName);
my $iconURL;
$iconURL = FW_IconURL($iconName) if defined($iconName);
my $color = substr($params{rgb},0,6);
my $opacity = hex(substr($params{rgb},6,2))/255;
my $output = "<div informId=\"$id\" style=\"position:absolute; top:${y}px; left:${x}px; ";
@ -779,10 +782,10 @@ sub btIP_FileRead {
if(!$counter) {
Log3(undef,4,"InfoPanel: reading from filesystem");
my $length = -s "$file";
open(GRAFIK, "<", $file) or die("File not found $!");
binmode(GRAFIK);
$counter = read(GRAFIK, $data, $length);
close(GRAFIK);
open(my $GRAFIK, "<", $file) or die("File not found $!");
binmode($GRAFIK);
$counter = read($GRAFIK, $data, $length);
close($GRAFIK);
Log3(undef,4,"InfoPanel: file not found in filesystem") unless $counter;
}
return "" unless $counter;