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mirror of https://github.com/fhem/fhem-mirror.git synced 2024-11-22 02:59:49 +00:00
fhem-mirror/fhem/contrib/95_VIEW.pm
parix 07fcb5e927 New Version 1.0 - Changed Some Comments
git-svn-id: https://svn.fhem.de/fhem/trunk@900 2b470e98-0d58-463d-a4d8-8e2adae1ed80
2011-04-27 18:28:55 +00:00

300 lines
10 KiB
Perl
Executable File

################################################################################
# 95 VIEW
# Feedback: http://groups.google.com/group/fhem-users
# Define Custom View
# Stand: 04.2011
# Version: 1.0
################################################################
#
# Copyright notice
#
# (c) 2011 Copyright: Axel Rieger (fhem bei anax punkt info)
# All rights reserved
#
# This script free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# The GNU General Public License can be found at
# http://www.gnu.org/copyleft/gpl.html.
# A copy is found in the textfile GPL.txt and important notices to the license
# from the author is found in LICENSE.txt distributed with these scripts.
#
# This script is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
################################################################################
# Usage
# define <NAME> VIEW
# attr <NAME> ViewRegExType -> Chose Device-Type (Perl-RegExp)
# attr <NAME> ViewRegExName -> Chose Device-Name (Perl-RegExp)
# attr <NAME> ViewRegExReading -> Chose Readings (Perl-RegExp)
# attr <Name> ViewRegExReadingStringCompare -> Chose ReadingValue (Perl-RegEx)
#
# Examples:
# Show all Device with Type FHT
# attr MyFHT ViewRegExType FHT
# attr MyFHT ViewRegExName * or NotSet
# attr MyFHT ViewRegExReading * or NotSet
# attr MyFHT ViewRegExReadingStringCompare * or Notset
#
# Show all Warnings of ALL Devices without "none"-Values
# attr MyFHT ViewRegExType * or NotSet
# attr MyFHT ViewRegExName * or NotSet
# attr MyFHT ViewRegExReading warnings
# attr MyFHT ViewRegExReadingStringCompare [^none]
################################################################################
package main;
use strict;
use warnings;
use Data::Dumper;
use vars qw(%data);
#-------------------------------------------------------------------------------
sub VIEW_Initialize($)
{
my ($hash) = @_;
$hash->{DefFn} = "VIEW_Define";
$hash->{AttrList} = "ViewRegExType ViewRegExName ViewRegExReading ViewRegExReadingStringCompare loglevel:0,5";
# CGI
my $name = "MyVIEWS";
my $fhem_url = "/" . $name ;
$data{FWEXT}{$fhem_url}{FUNC} = "VIEW_CGI";
$data{FWEXT}{$fhem_url}{LINK} = $name;
$data{FWEXT}{$fhem_url}{NAME} = $name;
# Global-Config for CSS
# $attr{global}{VIEW_CSS} = "";
$modules{_internal_}{AttrList} .= " VIEW_CSS";
return undef;
}
#-------------------------------------------------------------------------------
sub VIEW_Define(){
my ($hash, $def) = @_;
$hash->{STATE} = $hash->{NAME};
return undef;
}
#-------------------------------------------------------------------------------
sub VIEW_CGI(){
my ($htmlarg) = @_;
# Remove trailing slash
$htmlarg =~ s/^\///;
# Log 0,"VIEW: htmlarg: " . $htmlarg ."\n";
# URL: http(s)://[FHEM:xxxx]/fhem/MyVIEWS/<View-Name>
my @params = split(/\//,$htmlarg);
my $ret_html;
if(int(@params) > 2) {
$ret_html = "ERROR: Wrong URL \n";
return ("text/plain; charset=ISO-8859-1", $ret_html);
}
my $view = $params[1];
if($htmlarg ne "MyVIEWS"){
if(!defined($defs{$view})){
$ret_html = "ERROR: View $view not definde \n";
return ("text/plain; charset=ISO-8859-1", $ret_html);
}
}
$ret_html = "<!DOCTYPE html PUBLIC \"-\/\/W3C\/\/DTD HTML 4.01\/\/EN\" \"http:\/\/www.w3.org\/TR\/html4\/strict.dtd\">\n";
$ret_html .= "<html>\n";
$ret_html .= "<head>\n";
# Select CSS-Style-Sheet
my $css = $attr{global}{VIEW_CSS};
if($css eq ""){$ret_html .= "<link href=\"$FW_ME/style.css\" rel=\"stylesheet\"/>\n";}
else {$ret_html .= "<link href=\"$FW_ME/$css\" rel=\"stylesheet\"/>\n";}
$ret_html .= "<title>FHEM VIEWS<\/title>\n";
$ret_html .= "<\/head>\n";
$ret_html .= "<body>\n";
# DIV HDR
$ret_html .= &VIEW_CGI_TOP($view);
# DIV LEFT
$ret_html .= &VIEW_CGI_LEFT();
# DIV RIGHT
if($view) {
$ret_html .= &VIEW_CGI_RIGHT($view);
}
else{
$ret_html .= "<div id=\"content\">\n";
$ret_html .= "</div>\n";
}
# HTML
$ret_html .= "</body>\n";
$ret_html .= "</html>\n";
return ("text/html; charset=ISO-8859-1", $ret_html);
}
#-------------------------------------------------------------------------------
sub VIEW_CGI_TOP($) {
my $v = shift(@_);
# rh = return-Html
my $rh;
$rh = "<div id=\"hdr\">\n";
$rh .= "<form method=\"get\" action=\"" . $FW_ME . "\">\n";
$rh .= "<table WIDTH=\"100%\">\n";
$rh .= "<tr>";
if($v) {
$rh .= "<td><a href=\"" . $FW_ME . "\">FHEM:</a>$v</td>";
}
else {
$rh .= "<td><a href=\"" . $FW_ME . "\">FHEM:</a></td>";
}
$rh .= "<td><input type=\"text\" name=\"cmd\" size=\"30\"/></td>";
$rh .= "</tr>\n";
$rh .= "</table>\n";
$rh .= "</form>\n";
$rh .= "<br>\n";
$rh .= "</div>\n";
return $rh;
}
#-------------------------------------------------------------------------------
sub VIEW_CGI_LEFT(){
# rh = return-Html
my $rh;
$rh = "<div id=\"logo\"><img src=\"" . $FW_ME . "/fhem.png\"></div>";
$rh .= "<div id=\"menu\">\n";
# Print VIEWS
$rh .= "<table class=\"room\">\n";
foreach my $d (sort keys %defs) {
next if ($defs{$d}{TYPE} ne "VIEW");
$rh .= "<tr><td>";
$rh .= "<a href=\"" . $FW_ME . "/MyVIEWS/$d\">$d</a></h3>";
$rh .= "</td></tr>\n";
}
$rh .= "</table><br>\n";
$rh .= "</div>\n";
return $rh;
}
#-------------------------------------------------------------------------------
sub VIEW_CGI_RIGHT(){
my ($v) = @_;
# rh = return-Html
my $rh;
# Filters ViewRegExType ViewRegExName ViewRegExReading
my $f_type = ".*";
if(defined($attr{$v}{ViewRegExType})) {
$f_type = $attr{$v}{ViewRegExType};
}
my $f_name = ".*";
if(defined($attr{$v}{ViewRegExName})){
$f_name = $attr{$v}{ViewRegExName};
}
my $f_reading = ".*";
if(defined($attr{$v}{ViewRegExReading})) {
$f_reading = $attr{$v}{ViewRegExReading};
}
my $f_reading_val = ".*";
if(defined($attr{$v}{ViewRegExReadingStringCompare})) {
$f_reading_val = $attr{$v}{ViewRegExReadingStringCompare};
}
my $row = 1;
$rh = "<div id=\"content\">\n";
$rh .= "<hr>\n";
$rh .= "[RegEx] Type: \"$f_type\" Name: \"$f_name\" Reading: \"$f_reading\" Value:\"$f_reading_val\"\n";
$rh .= "<hr>\n";
my ($d,$r,$tr_class);
my $th = undef;
# Get Devices and Readings
foreach $d (sort keys %defs){
if($defs{$d}{TYPE} =~ m/$f_type/ && $d =~ m/$f_name/){
# Log 0,"VIEW-RIGHT: Device-Match $d";
# Weblink
my $web_rt;
if($defs{$d}{TYPE} eq "weblink" && $f_reading eq ".*" && $f_reading_val eq ".*") {
$rh .= "<table class=\"block\">\n";
$rh .="<tr><td>WEBLINK: $d</td></tr>\n";
# $rh .= FW_showWeblink($d, $defs{$d}{LINK}, $defs{$d}{WLTYPE});
$rh .= VIEW_showWeblink($d, $defs{$d}{LINK}, $defs{$d}{WLTYPE});
# Log 0,"VIEW-RIGHT: FW_showWeblink \n $web_rt\n";
# FW_showWeblink($d, $defs{$d}{LINK}, $defs{$d}{WLTYPE});
# Log 0,"VIEW-RIGHT: Render-Weblink $d";
$rh .= "</table>\n";
}
else {
foreach $r (sort keys %{$defs{$d}{READINGS}}) {
if($r =~ m/$f_reading/) {
# ViewRegExReadingStringCompare
if($defs{$d}{READINGS}{$r}{VAL} =~ m/$f_reading_val/){
$tr_class = $row?"odd":"even";
if(!$th) {
$rh .= "<br>\n";
$rh .= "<table class=\"block\" id=\"" . $defs{$d}{TYPE} . "\" >\n";
$rh .= "<tr class=\"" . $tr_class . "\">";
$rh .= "<td align=\"left\"><a href=\"$FW_ME?detail=$d\">$d</a></td>";
if(defined($attr{$d}{comment})) {
$rh .= "<td>" . $attr{$d}{comment} . "</td>";
}
else {
$rh .= "<td>" . $defs{$d}{TYPE} . "</td>";
}
$rh .= "<td>" . $defs{$d}{STATE} . "</td>";
$rh .= "</tr>\n";
$th = 1;
$row = ($row+1)%2;
$tr_class = $row?"odd":"even";
}
$rh .= "<tr class=\"" . $tr_class . "\">";
$rh .= "<td>$r</td>";
$rh .= "<td>" . $defs{$d}{READINGS}{$r}{VAL} . "</td>";
$rh .= "<td>" . $defs{$d}{READINGS}{$r}{TIME} . "</td>";
$rh .= "</tr>\n";
$row = ($row+1)%2;
# ViewRegExReadingStringCompare
}
}
}
$rh .= "</table>\n";
}
}
$th = undef;
}
$rh .= "</div>\n";
return $rh;
}
#-------------------------------------------------------------------------------
sub VIEW_showWeblink($$$)
{
# Customized Function from 01_FHEMWEB.pm
my $FW_plotmode = "gnuplot-scroll";
my $FW_plotsize = "800,225";
my ($d, $v, $t) = @_;
my $rh;
if($t eq "link") {
$rh .= "<td><a href=\"$v\">$d</a></td>\n"; # no pH, want to open extra browser
}
elsif($t eq "image") {
$rh .= "<td><img src=\"$v\"><br>";
$rh .= "<a href=\"$FW_ME?detail=$d\">$d</a>";
$rh .= "</td>\n";
}
elsif($t eq "fileplot") {
my @va = split(":", $v, 3);
if(@va != 3 || !$defs{$va[0]} || !$defs{$va[0]}{currentlogfile}) {
$rh .= "<td>Broken definition: $v</td>\n";
}
else {
if($va[2] eq "CURRENT") {
$defs{$va[0]}{currentlogfile} =~ m,([^/]*)$,;
$va[2] = $1;
}
$rh .= "<table><tr><td>";
my $wl = "&amp;pos=";
my $arg="$FW_ME?cmd=showlog $d $va[0] $va[1] $va[2]$wl";
if(AttrVal($d,"plotmode",$FW_plotmode) eq "SVG") {
my ($w, $h) = split(",", AttrVal($d,"plotsize",$FW_plotsize));
$rh .= "<embed src=\"$arg\" type=\"image/svg+xml\"" .
"width=\"$w\" height=\"$h\" name=\"$d\"/>\n";
}
else {
$rh .= "<img src=\"$arg\"/>";
}
$rh .= "</td>\n";
$rh .= "<td><a href=\"$FW_ME?detail=$d\">$d</a></td>\n";
$rh .= "</tr></table>";
}
}
}
#-------------------------------------------------------------------------------
1;