forked from extern/egroupware
144 lines
3.4 KiB
Perl
144 lines
3.4 KiB
Perl
#####
|
|
# FCKeditor - The text editor for Internet - http://www.fckeditor.net
|
|
# Copyright (C) 2003-2008 Frederico Caldeira Knabben
|
|
#
|
|
# == BEGIN LICENSE ==
|
|
#
|
|
# Licensed under the terms of any of the following licenses at your
|
|
# choice:
|
|
#
|
|
# - GNU General Public License Version 2 or later (the "GPL")
|
|
# http://www.gnu.org/licenses/gpl.html
|
|
#
|
|
# - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
|
|
# http://www.gnu.org/licenses/lgpl.html
|
|
#
|
|
# - Mozilla Public License Version 1.1 or later (the "MPL")
|
|
# http://www.mozilla.org/MPL/MPL-1.1.html
|
|
#
|
|
# == END LICENSE ==
|
|
#
|
|
# This is the integration file for Perl.
|
|
#####
|
|
|
|
#my $InstanceName;
|
|
#my $BasePath;
|
|
#my $Width;
|
|
#my $Height;
|
|
#my $ToolbarSet;
|
|
#my $Value;
|
|
#my %Config;
|
|
|
|
sub FCKeditor
|
|
{
|
|
|
|
local($instanceName) = @_;
|
|
$InstanceName = $instanceName;
|
|
$BasePath = '/fckeditor/';
|
|
$Width = '100%';
|
|
$Height = '200';
|
|
$ToolbarSet = 'Default';
|
|
$Value = '';
|
|
}
|
|
|
|
sub Create
|
|
{
|
|
print &CreateHtml();
|
|
}
|
|
|
|
sub specialchar_cnv
|
|
{
|
|
|
|
local($ch) = @_;
|
|
|
|
$ch =~ s/&/&/g; # &
|
|
$ch =~ s/\"/"/g; #"
|
|
$ch =~ s/\'/'/g; # '
|
|
$ch =~ s/</</g; # <
|
|
$ch =~ s/>/>/g; # >
|
|
return($ch);
|
|
}
|
|
|
|
sub CreateHtml
|
|
{
|
|
|
|
$HtmlValue = &specialchar_cnv($Value);
|
|
$Html = '' ;
|
|
if(&IsCompatible()) {
|
|
$Link = $BasePath . "editor/fckeditor.html?InstanceName=$InstanceName";
|
|
if($ToolbarSet ne '') {
|
|
$Link .= "&Toolbar=$ToolbarSet";
|
|
}
|
|
#// Render the linked hidden field.
|
|
$Html .= "<input type=\"hidden\" id=\"$InstanceName\" name=\"$InstanceName\" value=\"$HtmlValue\" style=\"display:none\" />" ;
|
|
|
|
#// Render the configurations hidden field.
|
|
$cfgstr = &GetConfigFieldString();
|
|
$wk = $InstanceName."___Config";
|
|
$Html .= "<input type=\"hidden\" id=\"$wk\" value=\"$cfgstr\" style=\"display:none\" />" ;
|
|
|
|
#// Render the editor IFRAME.
|
|
$wk = $InstanceName."___Frame";
|
|
$Html .= "<iframe id=\"$wk\" src=\"$Link\" width=\"$Width\" height=\"$Height\" frameborder=\"0\" scrolling=\"no\"></iframe>";
|
|
} else {
|
|
if($Width =~ /\%/g){
|
|
$WidthCSS = $Width;
|
|
} else {
|
|
$WidthCSS = $Width . 'px';
|
|
}
|
|
if($Height =~ /\%/g){
|
|
$HeightCSS = $Height;
|
|
} else {
|
|
$HeightCSS = $Height . 'px';
|
|
}
|
|
$Html .= "<textarea name=\"$InstanceName\" rows=\"4\" cols=\"40\" style=\"width: $WidthCSS; height: $HeightCSS\">$HtmlValue</textarea>";
|
|
}
|
|
return($Html);
|
|
}
|
|
|
|
sub IsCompatible
|
|
{
|
|
|
|
$sAgent = $ENV{'HTTP_USER_AGENT'};
|
|
if(($sAgent =~ /MSIE/i) && !($sAgent =~ /mac/i) && !($sAgent =~ /Opera/i)) {
|
|
$iVersion = substr($sAgent,index($sAgent,'MSIE') + 5,3);
|
|
return($iVersion >= 5.5) ;
|
|
} elsif($sAgent =~ /Gecko\//i) {
|
|
$iVersion = substr($sAgent,index($sAgent,'Gecko/') + 6,8);
|
|
return($iVersion >= 20030210) ;
|
|
} elsif($sAgent =~ /Opera\//i) {
|
|
$iVersion = substr($sAgent,index($sAgent,'Opera/') + 6,4);
|
|
return($iVersion >= 9.5) ;
|
|
} elsif($sAgent =~ /AppleWebKit\/(\d+)/i) {
|
|
return($1 >= 522) ;
|
|
} else {
|
|
return(0); # 2.0 PR fix
|
|
}
|
|
}
|
|
|
|
sub GetConfigFieldString
|
|
{
|
|
$sParams = '';
|
|
$bFirst = 0;
|
|
foreach $sKey (keys %Config) {
|
|
$sValue = $Config{$sKey};
|
|
if($bFirst == 1) {
|
|
$sParams .= '&';
|
|
} else {
|
|
$bFirst = 1;
|
|
}
|
|
$k = &specialchar_cnv($sKey);
|
|
$v = &specialchar_cnv($sValue);
|
|
if($sValue eq "true") {
|
|
$sParams .= "$k=true";
|
|
} elsif($sValue eq "false") {
|
|
$sParams .= "$k=false";
|
|
} else {
|
|
$sParams .= "$k=$v";
|
|
}
|
|
}
|
|
return($sParams);
|
|
}
|
|
|
|
1;
|