X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=videosite%2FBase.pm;h=f0fa43945d03e5a1e11a149e16d634a2f349cb66;hb=400621043a9ee2217a07e2afe5cedf23a2491d69;hp=78f07413e953115416d662addfdfbbec252c3d96;hpb=d738e03f4f2d70a41eba8b77177826d1ff62f42b;p=videosite.git

diff --git a/videosite/Base.pm b/videosite/Base.pm
index 78f0741..f0fa439 100644
--- a/videosite/Base.pm
+++ b/videosite/Base.pm
@@ -1,11 +1,14 @@
+# (c) 2007 by Ralf Ertzinger <ralf@camperquake.de>
+# licensed under GNU GPL v2
+
 package Base;
 
 use strict;
-use Irssi;
+use Data::Dumper;
 
 sub new {
     my $class = shift;
-    my $self = {'_DEBUG' => 0};
+    my $self = {'_DEBUG' => 0, '_OUT' => sub {print shift}};
 
     bless($self, $class);
 
@@ -16,9 +19,11 @@ sub new {
 
 sub error {
     my $self = shift;
-    my @data = @_;
+    my $t;
 
-    Irssi::print(sprintf(shift(@_), @_));
+    $t = sprintf(shift(@_), @_);
+    $t =~ s/%/%%/g;
+    $self->{'_OUT'}($t);
 }
 
 sub debug {
@@ -34,6 +39,8 @@ sub mergeconfig {
     my $c = shift;
     my $o;
 
+    return $self->{'_CONFIG'} unless defined($c);
+
     foreach $o (keys(%{$c->{'option'}})) {
         if (exists($self->{'_CONFIG'}->{'option'}->{$o})) {
             $self->{'_CONFIG'}->{'option'}->{$o}->{'content'} = $c->{'option'}->{$o}->{'content'};
@@ -47,8 +54,7 @@ sub _prepare_parameters {
     my $self = shift;
     my $p;
 
-    $self->{'_CONFIG'} = { 'module' => $self->{'NAME'},
-                           'option' => {}};
+    $self->{'_CONFIG'} = {'option' => {'enabled' => {'content' => '1'}}};
 
     foreach $p (keys(%{$self->{'_PARAMS'}})) {
         $self->{'_CONFIG'}->{'option'}->{$p}->{'content'} = $self->{'_PARAMS'}->{$p}->[0];
@@ -58,8 +64,12 @@ sub _prepare_parameters {
 sub _getval {
     my $self = shift;
     my $key = shift;
+    my $val;
 
-    return $self->{'_CONFIG'}->{'option'}->{$key}->{'content'}
+    $val = $self->{'_CONFIG'}->{'option'}->{$key}->{'content'};
+    $self->debug('Returning %s=%s', $key, $val);
+
+    return $val;
 }
 
 sub setval {
@@ -74,6 +84,13 @@ sub setval {
     }
 }
 
+sub setio {
+    my $self = shift;
+    my $io = shift;
+
+    $self->{'_OUT'} = $io;
+}
+
 sub getconfstr {
     my $self = shift;
     my $s = 'Options for ' . $self->{'NAME'} . ":\n";
@@ -84,7 +101,7 @@ sub getconfstr {
         $p = $self->{'_CONFIG'}->{'option'}->{$k}->{'content'};
         $p =~ s/%/%%/g;
         $s .= sprintf("  %s: %s", $k, $p);
-        if ($self->{'_CONFIG'}->{'option'}->{$k}->{'content'} == $self->{'_PARAMS'}->{$k}->[0]) {
+        if ($self->{'_CONFIG'}->{'option'}->{$k}->{'content'} eq $self->{'_PARAMS'}->{$k}->[0]) {
             $s .= " (default)\n";
         } else {
             $s .= "\n";
@@ -94,6 +111,30 @@ sub getconfstr {
     return $s;
 }
 
+# Return a list of the parameters supported by the module
+# Does not return the 'enabled' parameter
+sub getparamlist {
+    my $self = shift;
+    my $word = shift;
+
+    return grep {$_ ne 'enabled' && /^$word/} keys %{$self->{'_PARAMS'}};
+}
+
+# Return a list of valid parameter values, if the parameter has
+# such a list.
+sub getparamvalues {
+    my $self = shift;
+    my $param = shift;
+    my $word = shift;
+
+    unless(exists($self->{'_PARAMS'}->{$param}->[2])) {
+        return ();
+    } else {
+        return grep {/^$word/} keys %{$self->{'_PARAMS'}->{$param}->[2]};
+    }
+}
+
+
 sub gethelpstr {
     my $self = shift;
     my $s = 'Help for ' . $self->{'NAME'} . ":\n";
@@ -108,7 +149,16 @@ sub gethelpstr {
     foreach $k (keys(%{$self->{'_CONFIG'}->{'option'}})) {
         $p = $self->{'_PARAMS'}->{$k}->[0];
         $p =~ s/%/%%/g;
-        $s .= sprintf("  %s: %s (default: %s)\n", $k, $self->{'_PARAMS'}->{$k}->[1], $p);
+        if (exists($self->{'_PARAMS'}->{$k}->[2])) {
+            # The parameter has a list of allowed values. Add the keys and their help
+            $s .= sprintf("  %s: %s (default: %s)\n", $k, $self->{'_PARAMS'}->{$k}->[1], $p);
+            foreach (sort keys(%{$self->{'_PARAMS'}->{$k}->[2]})) {
+                $s .= sprintf("     %s: %s\n", $_, $self->{'_PARAMS'}->{$k}->[2]->{$_});
+            }
+        } else {
+            # The parameter just has a default value and a help text
+            $s .= sprintf("  %s: %s (default: %s)\n", $k, $self->{'_PARAMS'}->{$k}->[1], $p);
+        }
     }
 
     return $s;