vector.php

   1 <?php if (!defined('PmWiki')) exit();
   2
   3 function SA_log($x)
   4 {
   5         echo "<pre>";
   6         print_r($x);
   7         echo "</pre>";
   8 }
   9
  10 global $PageLogoAltUrl;
  11 SDV($PageLogoAltUrl, "$PubDirUrl/skins/pmwiki/pmwiki-32.gif");
  12
  13 global $HTMLStylesFmt;
  14 $HTMLStylesFmt['pmwiki'] = preg_replace("/  code.escaped \{ white-space: nowrap; \}\n/", '', $HTMLStylesFmt['pmwiki']);
  15
  16 # Skin Parts handling
  17 global $SkinPartFmt, $WikiTitle;
  18 SDVA($SkinPartFmt, array(
  19 'wikititle' => "{\$VectorTitlePrefix}{\$Titlespaced} — $WikiTitle",
  20 'title' => '{$VectorTitlePrefix}{$Titlespaced}',
  21 'footer' => '
  22 %lastmod%$[This page was last edited on {$LastModified}]
  23 * %item rel=nofollow% %navbox% [[&#9650; $[Top] &#9650; -> #top]]
  24 * %item rel=nofollow% [[$[Search] -> $[{$SiteGroup}/Search]]]
  25 * %item rel=nofollow% [[$[Recent Changes] -> $[{$Group}/RecentChanges]]]
  26 * %item rel=nofollow% [[$[All Recent Changes] -> $[{$SiteGroup}/AllRecentChanges]]]
  27 ',
  28 'pageactions' => '
  29 * %item rel=nofollow% [[$[View] -> {$FullName}?action=browse]] %comment%[[{$Groupspaced}/&hellip; -> {$Group}]]%%
  30 * %item rel=nofollow% [[$[Edit Page] -> {$FullName}?action=edit]]
  31 * %item rel=nofollow% [[$[Page Attributes] -> {$FullName}?action=attr]]
  32 * %item rel=nofollow% [[$[Page History] -> {$FullName}?action=diff]]
  33 * %item rel=nofollow% [[$[Upload] -> {$FullName}?action=upload]]
  34 ',
  35 'attachalias' => 'AttachClip:',
  36 ));
  37
  38 function RenderPart($pagename, $part, $strip = '') {
  39         global $SkinPartFmt, $PCache, $VectorTitlePrefix;
  40         $n = "skin_$part";
  41         if(!isset($PCache[$pagename][$n])) {
  42                 $t = '';
  43                 if($SkinPartFmt[$part]) {
  44                         $t = htmlspecialchars($SkinPartFmt[$part], ENT_NOQUOTES);
  45                         if($part == "title" || $part == "wikititle") {
  46                                 $basepagename = PageVar($pagename, '$BaseName');
  47                                 $t = MarkupToHTML($basepagename, "<:block>$t", array('escape' => 0));
  48                         } else {
  49                                 $t = MarkupToHTML($pagename, "<:block>$t", array('escape' => 0));
  50                         }
  51                 }
  52                 $PCache[$pagename][$n] = $strip ? preg_replace($strip, '', $t) : $t;
  53         }
  54         print $PCache[$pagename][$n];
  55 }
  56
  57 function RenderTitle($pagename) {
  58   RenderPart($pagename, 'wikititle', "/(<[^>]+>|\r\n?|\n\r?)/");
  59 }
  60
  61 function RetrievePageMarkup($pagelist) {
  62   foreach($pagelist as $p) {
  63     if (PageExists($p)) {
  64       $page = RetrieveAuthPage($p, 'read', false, READPAGE_CURRENT);
  65       return array($page['text'], $page['title']);
  66       break;
  67     }
  68   }
  69   return null;
  70 }
  71
  72 function RenderActions($pagename, $actionslist) {
  73   global $action, $SkinPartFmt;
  74   $pagelist = preg_split('/\s+/', $actionslist, -1, PREG_SPLIT_NO_EMPTY);
  75   list($text,) = RetrievePageMarkup($pagelist);
  76   SDV($text, preg_replace("/(\r\n|\n?\r)/", "\n", $SkinPartFmt['pageactions']));
  77   preg_match('/(<([uo])l.*>(?:.*)<\\/\\2l>)/si', MarkupToHTML($pagename, $text), $m);
  78   $ls = explode("</li>", str_replace("\n", "", $m[1]));
  79   $lRe = "/(.*?)<a.*?href='(.*?)'.*?>(.*?)<\\/a>(.*)/i";
  80   foreach($ls as $i => $l) {
  81     if(preg_match($lRe, $l, $l1)) {
  82       $laction = preg_match("/action=(.*)/i", $l1[2], $a) ? $a[1] : 'browse';
  83       if($action == $laction) {
  84           $ls[$i] = $l1[1];
  85         if($l1[4] && preg_match($lRe, $l1[4], $l2))
  86           $ls[$i] .= "<a class='active' href='" . $l2[2] . "'>" . $l2[3] . "</a>";
  87         else
  88           $ls[$i] .= "<p class='active'>" . $l1[3] . "</p>";
  89       }
  90     }
  91   }
  92   print implode("\n</li>", $ls);
  93 }
  94
  95 function RenderTalkSelector($pagename) {
  96         $out = "                <ul id='article-talk-selector'>\n";
  97         if (preg_match('/-Talk$/', $pagename)) {
  98                 $basename = PageVar($pagename, '$BaseName');
  99                 $out .= "                       <li><a href='{$ScriptUrl}/{$basename}'>Article</a>\n";
 100                 $out .= "                       <li><p class='active'>Talk</p>";
 101         }
 102         else {
 103                 $out .= "                       <li><p class='active'>Article</p>\n";
 104                 $out .= "                       <li><a href='{$ScriptUrl}/{$pagename}-Talk'>Talk</a>\n";
 105         }
 106         $out .= "               </ul>";
 107
 108         print $out;
 109 }
 110
 111 # links decoration
 112 global $EnableSkinLinkDecoration;
 113 if(IsEnabled($EnableSkinLinkDecoration, 1)) {
 114   global $SkinPartFmt, $IMapLinkFmt, $LinkFunctions, $IMap;
 115   global $LinkPageCreateFmt, $LinkUploadCreateFmt, $UrlLinkFmt;
 116
 117   $intermap = $SkinPartFmt['attachalias'];
 118
 119   $IMapLinkFmt['Attach:'] = "<a class='attachlink' href='\$LinkUrl' rel='nofollow'>\$LinkText</a>";
 120   $IMapLinkFmt[$intermap] = "<a class='attachlink' href='\$LinkUrl' rel='nofollow'>\$LinkText</a><a class='createlink' href='\$LinkUpload'><img src='data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAANCAMAAABSF4SHAAAAB3RJTUUH1gEeFxAvfW/GcwAAAAlwSFlzAAAewQAAHsEBw2lUUwAAAARnQU1BAACxjwv8YQUAAAAJUExURf///wBmzABm/0odWaIAAAABdFJOUwBA5thmAAAAJklEQVR42mNgYGBgYmJiAFFYMTpkhJJYaKAGEA0CjGAE4TAyAikADqwAQusNffkAAAAASUVORK5CYII=' alt='' /></a>";
 121   $LinkFunctions[$intermap] = 'LinkUpload';
 122   $IMap[$intermap] = '$1';
 123
 124   $LinkPageCreateFmt = "<a class='createlinktext' href='\$PageUrl?action=edit'>\$LinkText</a>";
 125   $LinkUploadCreateFmt = "<a class='createlinktext' href='\$LinkUpload'>\$LinkText</a><a class='createlink' href='\$LinkUpload'><img src='data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAANCAMAAABSF4SHAAAAB3RJTUUH1gEeFwEtwLiETwAAAAlwSFlzAAAewQAAHsEBw2lUUwAAAARnQU1BAACxjwv8YQUAAAAGUExURf////8LC59859AAAAABdFJOUwBA5thmAAAAHklEQVR42mNgYGBgZGRkAFFYMQmQEaIeahbMCIjxAAhQACm+UQJbAAAAAElFTkSuQmCC' alt='' /></a>";
 126 }
 127
 128 /******************************/
 129 /* Automatic change summaries */
 130 /******************************/
 131
 132 global $EditFunctions, $AutomaticChangeSummaries;
 133 SDV($AutomaticChangeSummaries,1);
 134 if($AutomaticChangeSummaries) {
 135         array_unshift($EditFunctions, 'ProvideDefaultSummary');
 136         function ProvideDefaultSummary($pagename,&$page,&$new)
 137         {
 138                 global $ChangeSummary, $DiffFunction;
 139                 if ($ChangeSummary || !function_exists(@$DiffFunction)) return;
 140                 $diff = $DiffFunction($new['text'],@$page['text']);
 141                 $difflines = explode("\n",$diff."\n");
 142                 $in=array(); $out=array();
 143                 foreach ($difflines as $d)
 144                 { if ($d=='' || $d[0]=='-' || $d[0]=='\\') continue;
 145                   if ($d[0]=='<' && count($out)<10) {$out[]=substr($d,2); continue;}
 146                   if ($d[0]=='>' && count($in)<10) {$in[]=substr($d,2); continue;}
 147                 }
 148                 $diff2=''; if (count($out)==0) {$out=$in; $diff2="[deleted] ";}
 149                 foreach ($out as $s) {$diff2 .= $s." ";}
 150                 $ChangeSummary=str_replace(array("<",">","\n"),array("&lt;","&gt;"," "),$diff2);
 151                 $new['csum']=$ChangeSummary;
 152         }
 153 }
 154
 155 /*************/
 156 /* DictIndex */
 157 /*************/
 158
 159 global $FPLDictIndexStartFmt, $FPLDictIndexEndFmt, $FPLDictIndexLFmt, $FPLDictIndexLEndFmt, $FPLDictIndexIFmt, $FPLDictIndexHeaderLink;
 160 $FPLDictIndexLFmt = "<div class='fplindex_letter_block' id='\$IndexLetter'><dt>\$IndexLetter</dt>\n<dd><ul>\n";
 161 $FPLDictIndexLEndFmt = "</dd></ul>\n</div>\n";
 162 $FPLDictIndexIFmt = "<li><a href='\$PageUrl' title='\$Group : \$Title'>\$Titlespaced</a>\n";
 163
 164 /*******************/
 165 /* MediaCategories */
 166 /*******************/
 167
 168 global $McatLabelS, $McatLabelP;
 169 $McatLabelS = '<a href="{$ScriptUrl}/Category/Category">Category</a>:';
 170 $McatLabelP = '<a href="{$ScriptUrl}/Category/Category">Categories</a>:';
 171
 172 /****************/
 173 /* Title prefix */
 174 /****************/
 175
 176 global $action, $FmtPV, $VectorTitlePrefix;
 177 $VectorTitlePrefix = ($action == "edit") ? "%font-style=normal%Editing%% " : "";
 178 if(preg_match("/-Talk/", $pagename)) { $VectorTitlePrefix .= "Talk: "; }
 179 $FmtPV['$VectorTitlePrefix'] = '$GLOBALS["VectorTitlePrefix"]';
 180
 181 /*****************/
 182 /* Custom search */
 183 /*****************/
 184
 185 ## redefine searchbox format:
 186 Markup_e('searchbox', '>links', '/\\(:searchbox(\\s.*?)?:\\)/', "SearchBox2");
 187 function SearchBox2($m)
 188 {
 189         global $SearchBoxOpt, $SearchQuery, $EnablePathInfo;
 190         extract($GLOBALS['MarkupToHTML']);
 191
 192         SDVA($SearchBoxOpt, array(
 193                 'size'   => '20',
 194                 'label'  => FmtPageName('$[Search]', $pagename),
 195                 'value'  => str_replace("'", "&#039;", $SearchQuery)));
 196
 197         $opt = array_merge((array)$SearchBoxOpt, ParseArgs($m[1]));
 198         $focus = $opt['focus'];
 199         $opt['action'] = 'search';
 200
 201         if($opt['target'])
 202                 $target = MakePageName($pagename, $opt['target']);
 203         else
 204                 $target = $pagename;
 205
 206         $out = FmtPageName(" class='wikisearch' action='\$PageUrl' method='get'>", $target);
 207         $opt['n'] = IsEnabled($EnablePathInfo, 0) ? '' : $target;
 208         $out .= "<input type='search' name='q' value='{$opt['value']}' class='inputbox searchbox' autofocus autocomplete='off' size='{$opt['size']}' ";
 209         if ($focus)
 210                 $out .= " onfocus=\"if(this.value=='{$opt['value']}') this.value=''\" onblur=\"if(this.value=='') this.value='{$opt['value']}'\" ";
 211         $out .= " /><input type='submit' class='inputbutton searchbutton' value='{$opt['label']}' />";
 212
 213         foreach($opt as $k => $v)
 214         {
 215                 if ($v == '' || is_array($v)) continue;
 216                 if ($k=='q' || $k=='label' || $k=='value' || $k=='size') continue;
 217                 $k = str_replace("'", "&#039;", $k);
 218                 $v = str_replace("'", "&#039;", $v);
 219                 $out .= "<input type='hidden' name='$k' value='$v' />";
 220         }
 221         return "<form ".Keep($out)." </form>";
 222 }
 223
 224 if (($_GET['pagename'] == "Site/Search" && isset($_GET['q'])) || $action == "search")
 225 {
 226         global $SearchResultsFmt;
 227         $SearchQuery = str_replace('$', '&#036;', PHSC(stripmagic(@$_REQUEST['q']), ENT_NOQUOTES));
 228         if (preg_match("/^link=/", $SearchQuery)) {
 229                 $target_page = preg_replace("/^link=/",'',$SearchQuery);
 230                 $SearchResultsFmt = "<div class='wikisearch'><p>Pages that link to <code>$target_page</code>:</p>
 231                         \$MatchList
 232                         <p>\$[SearchFound]</p><hr /></div>";
 233         } else {
 234                 $SearchResultsFmt = "<div class='wikisearch'><p>Pages containing the text <code>\$SearchQuery</code>:</p>
 235                         \$MatchList
 236                         <p>\$[SearchFound]</p></div>";
 237         }
 238 }
 239
 240 if ($action == "search" && $pagename != "Site.Search") {
 241         $params = $_GET;
 242         unset($params['n']);
 243         Redirect("Site/Search?" . http_build_query($params));
 244 }
 245
 246 /************/
 247 /* Jump-box */
 248 /************/
 249
 250 global $VectorJumpBoxEnabled;
 251 SDV($VectorJumpBoxEnabled, true);
 252 if ($VectorJumpBoxEnabled && $_GET['pagename'] == "Site/Search" && isset($_GET['q'])) {
 253         global $DefaultGroup;
 254         $text = stripmagic($_GET['q']);
 255         if (PageExists($text))
 256                 Redirect($text);
 257         else if (PageExists("{$DefaultGroup}.{$text}"))
 258                 Redirect("{$DefaultGroup}.{$text}");
 259 }
 260
 261 /**************/
 262 /* Talk pages */
 263 /**************/
 264
 265 # Automatically create a talk page when a non-talk page is edited
 266 global $AutoCreateTalkPages, $TalkPageTemplate;
 267 SDV($AutoCreateTalkPages, true);
 268 SDV($TalkPageTemplate, '$SiteGroup.TalkTemplate');
 269 $FmtPV['$TalkPageTemplate'] = "'" . FmtPageName($TalkPageTemplate, $pagename) . "'";
 270 function CreateTalkPage($pagename, &$page, &$new) {
 271         global $IsPagePosted, $TalkPageTemplate;
 272         $talkpagename = $pagename . "-Talk";
 273         if (!$IsPagePosted)
 274                 return;
 275         if (preg_match('/-Talk$/', $pagename) || PageExists($talkpagename))
 276                 return;
 277         if (RetrieveAuthPage($talkpagename, 'edit', false, READPAGE_CURRENT) == false)
 278                 return;
 279
 280         $talkpageparameters = array('ctime' => $Now);
 281         $templatepage = RetrieveAuthPage(FmtPageName($TalkPageTemplate, $pagename), 'read', false, READPAGE_CURRENT);
 282         $talkpageparameters['text'] = (@$templatepage['text'] > '') ? $templatepage['text'] : "This is the Talk page for {$Basename}.\n";
 283         WritePage($talkpagename, $talkpageparameters);
 284 }
 285
 286 if($AutoCreateTalkPages == true) {
 287         $EditFunctions[] = 'CreateTalkPage';
 288 }
 289
 290 # Prevent talk pages from showing up in pagelists
 291 # (either default or with list=normal
 292 global $SearchPatterns;
 293 $SearchPatterns['default'][] = '!.*-Talk$!';
 294 $SearchPatterns['normal'][] = '!.*-Talk$!';
 295
 296 # Make {$BaseName} of talk pages refer to the article page (not the talk page)
 297 global $BaseNamePatterns;
 298 $BaseNamePatterns['/-Talk$/'] = '';
 299
 300 /**************************/
 301 /* Searchbox Autocomplete */
 302 /**************************/
 303
 304 // Disabled for now, until I figure out a lower-overhead way to do this.
 305 // (jQuery is too bloated)
 306
 307 // global $HTMLHeaderFmt, $HTMLFooterFmt;
 308 // $HTMLHeaderFmt['autocomplete'][0] =
 309 // "<script src='{$SkinDirUrl}/jquery.js'></script>
 310 // <link rel='stylesheet' href='{$SkinDirUrl}/vector_searchbox.css' />
 311 // <script src='{$SkinDirUrl}/jquery-ui.js'></script>";
 312 // $HTMLFooterFmt['autocomplete'][0] =
 313 //      "<script language='javascript' type='text/javascript'>$(\".searchbox\").autocomplete({
 314 //              source: function(request, response) {
 315 //                      $.ajax({
 316 //                              url: \"{\$ScriptUrl}\",
 317 //                              dataType: \"jsonp\",
 318 //                              data: {
 319 //                                      'action': \"suggest\",
 320 //                                      'q': request.term
 321 //                              },
 322 //                              success: function(data) {
 323 //                                      response(data[1]);
 324 //                              }
 325 //                      });
 326 //              }
 327 //      });</script>";