web commit by http://jblevins.org/: Ideas about keyboard shortcuts

[ikiwiki.git] / IkiWiki / CGI.pm

diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index 87cb9c3f3f12c637005cc06ecbbc04b18c5736c5..4706770884ab5a1fb89a171fab2200670334339d 100644 (file)
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -21,7 +21,7 @@ sub printheader ($) { #{{{
 
 } #}}}
 
-sub showform ($$$$) { #{{{
+sub showform ($$$$;@) { #{{{
        my $form=shift;
        my $buttons=shift;
        my $session=shift;
@@ -35,7 +35,7 @@ sub showform ($$$$) { #{{{
        }
 
        printheader($session);
-       print misctemplate($form->title, $form->render(submit => $buttons));
+       print misctemplate($form->title, $form->render(submit => $buttons), @_);
 }
 
 sub redirect ($$) { #{{{
@@ -276,6 +276,8 @@ sub cgi_editpage ($$) { #{{{
            file_pruned($page, $config{srcdir}) || $page=~/^\//) {
                error("bad page name");
        }
+
+       my $baseurl=$config{url}."/".htmlpage($page);
        
        my $from;
        if (defined $form->field('from')) {
@@ -325,10 +327,9 @@ sub cgi_editpage ($$) { #{{{
        $form->tmpl_param("can_commit", $config{rcs});
        $form->tmpl_param("indexlink", indexlink());
        $form->tmpl_param("helponformattinglink",
-               htmllink("", "", "ikiwiki/formatting",
+               htmllink($page, $page, "ikiwiki/formatting",
                        noimageinline => 1,
                        linktext => "FormattingHelp"));
-       $form->tmpl_param("baseurl", baseurl());
        
        if ($form->submitted eq "Cancel") {
                if ($form->field("do") eq "create" && defined $from) {
@@ -343,6 +344,12 @@ sub cgi_editpage ($$) { #{{{
                return;
        }
        elsif ($form->submitted eq "Preview") {
+               my $new=not exists $pagesources{$page};
+               if ($new) {
+                       # temporarily record its type
+                       $pagesources{$page}=$page.".".$type;
+               }
+
                my $content=$form->field('editcontent');
                run_hooks(editcontent => sub {
                        $content=shift->(
@@ -354,9 +361,13 @@ sub cgi_editpage ($$) { #{{{
                });
                $form->tmpl_param("page_preview",
                        htmlize($page, $type,
-                       linkify($page, "/",
-                       preprocess($page, "/",
-                       filter($page, "/", $content), 0, 1))));
+                       linkify($page, $page,
+                       preprocess($page, $page,
+                       filter($page, $page, $content), 0, 1))));
+               
+               if ($new) {
+                       delete $pagesources{$page};
+               }
                # previewing may have created files on disk
                saveindex();
        }
@@ -458,7 +469,7 @@ sub cgi_editpage ($$) { #{{{
                        $form->title(sprintf(gettext("editing %s"), pagetitle($page)));
                }
                
-               showform($form, \@buttons, $session, $q);
+               showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
        }
        else {
                # save page
@@ -474,7 +485,7 @@ sub cgi_editpage ($$) { #{{{
                        $form->field(name => "page", type => 'hidden');
                        $form->field(name => "type", type => 'hidden');
                        $form->title(sprintf(gettext("editing %s"), $page));
-                       showform($form, \@buttons, $session, $q);
+                       showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
                        return;
                }
                elsif ($form->field("do") eq "create" && $exists) {
@@ -488,7 +499,7 @@ sub cgi_editpage ($$) { #{{{
                                value => readfile("$config{srcdir}/$file").
                                         "\n\n\n".$form->field("editcontent"),
                                force => 1);
-                       showform($form, \@buttons, $session, $q);
+                       showform($form, \@buttons, $session, $q, forcebaseurl => $baseurl);
                        return;
                }
                
@@ -518,7 +529,8 @@ sub cgi_editpage ($$) { #{{{
                        $form->field(name => "page", type => 'hidden');
                        $form->field(name => "type", type => 'hidden');
                        $form->title(sprintf(gettext("editing %s"), $page));
-                       showform($form, \@buttons, $session, $q);
+                       showform($form, \@buttons, $session, $q,
+                               forcebaseurl => $baseurl);
                        return;
                }
                
@@ -562,7 +574,8 @@ sub cgi_editpage ($$) { #{{{
                        $form->field(name => "page", type => 'hidden');
                        $form->field(name => "type", type => 'hidden');
                        $form->title(sprintf(gettext("editing %s"), $page));
-                       showform($form, \@buttons, $session, $q);
+                       showform($form, \@buttons, $session, $q,
+                               forcebaseurl => $baseurl);
                        return;
                }
                else {