174 |
|
|
175 |
} |
} |
176 |
|
|
177 |
|
sub _add_css_js { |
178 |
|
my ( $self, $what, $content ) = @_; |
179 |
|
|
180 |
|
my $tag = $what eq 'css' ? 'style' : 'script'; |
181 |
|
my $type = $what eq 'css' ? 'text/css' : 'text/javascript'; |
182 |
|
my $head; |
183 |
|
|
184 |
|
my ( $package, $path, $line ) = caller(1); |
185 |
|
|
186 |
|
if ( $content =~ m{\.(js|css)} ) { |
187 |
|
$content = "/$content" if -e $content; |
188 |
|
if ( $what eq 'js' ) { |
189 |
|
$head = qq| |
190 |
|
<$tag type="$type" src="$content"> |
191 |
|
/* via $package at $path line $line */ |
192 |
|
</$tag> |
193 |
|
|; |
194 |
|
} else { |
195 |
|
$head = qq| |
196 |
|
<link rel="stylesheet" type="$type" href="$content"> |
197 |
|
<!-- via $package at $path line $line --> |
198 |
|
|; |
199 |
|
} |
200 |
|
} else { |
201 |
|
$head = qq| |
202 |
|
<$tag type="$type"> |
203 |
|
/* via $package at $path line $line */ |
204 |
|
$content |
205 |
|
</$tag> |
206 |
|
|; |
207 |
|
}; |
208 |
|
$self->add_head( $head ); |
209 |
|
} |
210 |
|
|
211 |
sub add_css { |
sub add_css { |
212 |
my ($self,$css) = @_; |
my ($self,$css) = @_; |
213 |
my ( $package, $path, $line ) = caller; |
$self->_add_css_js( 'css', $css ); |
|
$self->add_head( qq| |
|
|
<style type="text/css"> |
|
|
/* via $package at $path line $line */ |
|
|
$css |
|
|
</style> |
|
|
| ); |
|
214 |
} |
} |
215 |
|
|
216 |
sub add_js { |
sub add_js { |
217 |
my ($self,$js) = @_; |
my ($self,$js) = @_; |
218 |
my ( $package, $path, $line ) = caller; |
$self->_add_css_js( 'js', $js ); |
|
|
|
|
if ( $js =~ m{http.*\.js} ) { |
|
|
$self->add_head( qq| |
|
|
<script type="text/javascript" src="$js"> |
|
|
/* via $package at $path line $line */ |
|
|
</script> |
|
|
|); |
|
|
} else { |
|
|
$self->add_head( qq| |
|
|
<script type="text/javascript"> |
|
|
/* via $package at $path line $line */ |
|
|
$js |
|
|
</script> |
|
|
| ); |
|
|
}; |
|
219 |
} |
} |
220 |
|
|
221 |
our $reload_counter = 0; |
our $reload_counter = 0; |
259 |
if ( ! $body ) { |
if ( ! $body ) { |
260 |
my $run = $a->{run} || 'as_markup'; |
my $run = $a->{run} || 'as_markup'; |
261 |
warn "# no body, invoke $self->$run on ", ref($self); |
warn "# no body, invoke $self->$run on ", ref($self); |
262 |
eval { |
$body = $self->$run; |
|
$body = $self->$run; |
|
|
}; |
|
|
$body = $self->error( $@, '' ) if $@; |
|
263 |
} |
} |
264 |
if ( $self->content_type !~ m{html} ) { |
if ( $self->content_type !~ m{html} ) { |
265 |
warn "# return only $self body ", $self->content_type; |
warn "# return only $self body ", $self->content_type; |
375 |
return $error; |
return $error; |
376 |
} |
} |
377 |
|
|
378 |
|
sub html_self { |
379 |
|
my $self = shift; |
380 |
|
my $html = $self; |
381 |
|
$html =~ s{([\w:]+)=}{<a target="$1" href="/$1" title="introspect $1">$1</a>=}gsm; |
382 |
|
return $html; |
383 |
|
} |
384 |
|
|
385 |
=head2 error |
=head2 error |
386 |
|
|
387 |
This method will return error to browser and backtrace unless |
This method will return error to browser and backtrace unless |
394 |
my $error = join(" ", @_); |
my $error = join(" ", @_); |
395 |
|
|
396 |
my $fatal = ''; |
my $fatal = ''; |
397 |
|
my $backtrace = ''; |
398 |
|
|
399 |
if ( $error !~ m{\n$} ) { |
if ( $error !~ m{\n$} ) { |
400 |
if ( my @backtrace = $self->backtrace ) { |
if ( my @backtrace = $self->backtrace ) { |
401 |
$error .= "\n\t" . join( "\n\t", @backtrace ); |
$backtrace = |
402 |
|
"\n" . $self->html_self . "->error backtrace\n\t" |
403 |
|
. $self->html_links( join( "\n\t", @backtrace ) ) |
404 |
|
; |
405 |
$fatal = qq| frey-fatal|; |
$fatal = qq| frey-fatal|; |
406 |
} |
} |
407 |
} |
} |
408 |
|
|
409 |
warn "ERROR: $error\n"; |
warn "ERROR: $error\n"; |
410 |
return |
$self->add_icon('error'); |
411 |
qq|<pre class="frey-error$fatal">| |
$error = $self->html_links( $error ); |
412 |
. $self->html_links( $error ) . |
return qq|<pre class="frey-error$fatal">$error $backtrace</pre>| ; |
|
qq|</pre>| |
|
|
; |
|
413 |
} |
} |
414 |
|
|
415 |
=head1 Status line |
=head1 Status line |
485 |
|
|
486 |
sub icon_path { |
sub icon_path { |
487 |
my ($self,$class,$variant) = @_; |
my ($self,$class,$variant) = @_; |
|
# $class ||= $self->title; |
|
488 |
|
|
489 |
sub icon_exists { |
sub icon_exists { |
490 |
my $class = shift; |
my $class = shift; |
496 |
} |
} |
497 |
|
|
498 |
my $path = icon_exists( $class ); |
my $path = icon_exists( $class ); |
499 |
|
if ( ! $path ) { |
500 |
while ( $class =~ s{::[^:]+$}{} && ! $path ) { |
my $super_class = $class; |
501 |
$path = icon_exists( $class ) unless $class eq 'Frey'; # don't default on Frey icon |
while ( $super_class =~ s{::[^:]+$}{} && ! $path ) { |
502 |
|
$path = icon_exists( $super_class ) unless $super_class eq 'Frey'; # don't default on Frey icon |
503 |
|
} |
504 |
} |
} |
505 |
|
|
506 |
if ( -e $path ) { |
if ( ! $path ) { |
507 |
warn "# $class from $self icon_path $path" if $self->debug; |
$self->TODO( "add icon for $class" . ( $variant ? " variant $variant" : '' ) ); |
|
return $path; |
|
|
} else { |
|
|
$self->TODO( "add $path icon for $class $variant" ); |
|
508 |
return undef; |
return undef; |
509 |
} |
} |
510 |
|
|
511 |
|
warn "# $class from $self icon_path $path" if $self->debug; |
512 |
|
return $path; |
513 |
} |
} |
514 |
|
|
515 |
sub add_icon { |
sub add_icon { |
516 |
my ($self,$variant) = @_; |
my ($self,$variant) = @_; |
517 |
|
|
518 |
my $class = ref($self); |
my $class = $self->class if $self->can('class'); |
519 |
$class = $self->class if $self->can('class'); |
#$class ||= $self->title; |
520 |
|
$class ||= ref($self); |
521 |
my $icon_path = $self->icon_path( $class, $variant ) || return; |
my $icon_path = $self->icon_path( $class, $variant ) || return; |
522 |
|
|
523 |
$icon_html .= qq|<link rel="icon" type="image/png" href="/$icon_path">|; |
$icon_html .= qq|<link rel="icon" type="image/png" href="/$icon_path">|; |
688 |
my ($self) = @_; |
my ($self) = @_; |
689 |
|
|
690 |
my @backtrace; |
my @backtrace; |
691 |
foreach ( 0 .. 5 ) { |
foreach ( 1 .. 5 ) { # 0 = backtrace |
692 |
my ( |
my ( |
693 |
$package,$path,$line |
$package,$path,$line |
694 |
# subroutine hasargs |
# subroutine hasargs |