diff --git a/build/index.php b/build/index.php index 0cb3a34..9944685 100644 --- a/build/index.php +++ b/build/index.php @@ -54,6 +54,11 @@ $settings->defaultpage = "Main Page"; // automatically views the default page (see above). $settings->defaultaction = "view"; +// The parser to use when rendering pages. Defaults to 'default', which is a +// modified version of slimdown, originally written by +// Johnny Broadway . +$settings->parser = "default"; + // Whether to show a list of subpages at the bottom of the page. $settings->show_subpages = true; @@ -821,15 +826,26 @@ function add_action($action_name, $func) $actions->$action_name = $func; } -// Function to register a new parser. If multiple parsers are registered then -// only the last parser registered will actually be used. -$parse_page_source = function() { +// Function to register a new parser. +$parsers = new stdClass(); +$parsers->none = function() { throw new Exception("No parser registered!"); }; -function add_parser($parser_code) +function add_parser($name, $parser_code) { - global $parse_page_source; - $parse_page_source = $parser_code; + global $parsers; + if(isset($parsers->$name)) + throw new Exception("Can't register parser with name '$name' because a parser with that name already exists."); + + $parsers->$name = $parser_code; +} +function parse_page_source($source) +{ + global $settings, $parsers; + if(!isset($parsers->{$settings->parser})) + exit(page_renderer::render_main("Parsing error - $settings->sitename", "

Parsing some page source data failed. This is most likely because $settings->sitename has the parser setting set incorrectly. Please contact " . $settings->admindetails["name"] . ", your Administrator.")); + + return $parsers->{$settings->parser}($source); } // Function to register a new proprocessor that will be executed just before @@ -1193,7 +1209,7 @@ register_module([ register_module([ "name" => "Page editor", - "version" => "0.10", + "version" => "0.11", "author" => "Starbeamrainbowlabs", "description" => "Allows you to edit pages by adding the edit and save actions. You should probably include this one.", "id" => "page-edit", @@ -1331,6 +1347,10 @@ register_module([ else $pageindex->$page->lasteditor = utf8_encode("anonymous"); + // A hack to resave the pagedata if the preprocessors have + // changed it. We need this because the preprocessors *must* + // run _after_ the pageindex has been updated. + $pagedata_orig = $pagedata; // Execute all the preprocessors foreach($save_preprocessors as $func) @@ -1338,6 +1358,9 @@ register_module([ $func($pageindex->$page, $pagedata); } + if($pagedata !== $pagedata_orig) + file_put_contents("$env->page.md", $pagedata); + file_put_contents("./pageindex.json", json_encode($pageindex, JSON_PRETTY_PRINT)); @@ -1762,13 +1785,13 @@ register_module([ register_module([ "name" => "Page viewer", - "version" => "0.10", + "version" => "0.11", "author" => "Starbeamrainbowlabs", "description" => "Allows you to view pages. You reallyshould include this one.", "id" => "page-view", "code" => function() { add_action("view", function() { - global $pageindex, $settings, $env, $parse_page_source; + global $pageindex, $settings, $env; // Check to make sure that the page exists $page = $env->page; @@ -1818,7 +1841,7 @@ register_module([ $parsing_start = microtime(true); - $content .= $parse_page_source(file_get_contents("$env->page.md")); + $content .= parse_page_source(file_get_contents("$env->page.md")); if($settings->show_subpages) { @@ -1855,12 +1878,12 @@ register_module([ register_module([ "name" => "Default Parser", - "version" => "0.7", + "version" => "0.8", "author" => "Johnny Broadway & Starbeamrainbowlabs", "description" => "The default parser for Pepperminty Wiki. Based on Johnny Broadway's Slimdown (with more than a few modifications). This parser's features are documented in the help page.", "id" => "parser-default", "code" => function() { - add_parser(function($markdown) { + add_parser("default", function($markdown) { return Slimdown::render($markdown); }); } diff --git a/core.php b/core.php index 9b56e4c..bf4b443 100644 --- a/core.php +++ b/core.php @@ -588,15 +588,26 @@ function add_action($action_name, $func) $actions->$action_name = $func; } -// Function to register a new parser. If multiple parsers are registered then -// only the last parser registered will actually be used. -$parse_page_source = function() { +// Function to register a new parser. +$parsers = new stdClass(); +$parsers->none = function() { throw new Exception("No parser registered!"); }; -function add_parser($parser_code) +function add_parser($name, $parser_code) { - global $parse_page_source; - $parse_page_source = $parser_code; + global $parsers; + if(isset($parsers->$name)) + throw new Exception("Can't register parser with name '$name' because a parser with that name already exists."); + + $parsers->$name = $parser_code; +} +function parse_page_source($source) +{ + global $settings, $parsers; + if(!isset($parsers->{$settings->parser})) + exit(page_renderer::render_main("Parsing error - $settings->sitename", "

Parsing some page source data failed. This is most likely because $settings->sitename has the parser setting set incorrectly. Please contact " . $settings->admindetails["name"] . ", your Administrator.")); + + return $parsers->{$settings->parser}($source); } // Function to register a new proprocessor that will be executed just before diff --git a/module_index.json b/module_index.json index d582184..5f9d6c0 100644 --- a/module_index.json +++ b/module_index.json @@ -64,11 +64,11 @@ }, { "name": "Page editor", - "version": "0.10", + "version": "0.11", "author": "Starbeamrainbowlabs", "description": "Allows you to edit pages by adding the edit and save actions. You should probably include this one.", "id": "page-edit", - "lastupdate": 1443874970, + "lastupdate": 1443945594, "optional": false }, { @@ -136,20 +136,20 @@ }, { "name": "Page viewer", - "version": "0.10", + "version": "0.11", "author": "Starbeamrainbowlabs", "description": "Allows you to view pages. You reallyshould include this one.", "id": "page-view", - "lastupdate": 1443875776, + "lastupdate": 1443946169, "optional": false }, { "name": "Default Parser", - "version": "0.7", + "version": "0.8", "author": "Johnny Broadway & Starbeamrainbowlabs", "description": "The default parser for Pepperminty Wiki. Based on Johnny Broadway's Slimdown (with more than a few modifications). This parser's features are documented in the help page.", "id": "parser-default", - "lastupdate": 1442928533, + "lastupdate": 1443945169, "optional": false } ] \ No newline at end of file diff --git a/modules/page-view.php b/modules/page-view.php index 03c9859..c25cd89 100644 --- a/modules/page-view.php +++ b/modules/page-view.php @@ -1,13 +1,13 @@ "Page viewer", - "version" => "0.10", + "version" => "0.11", "author" => "Starbeamrainbowlabs", "description" => "Allows you to view pages. You reallyshould include this one.", "id" => "page-view", "code" => function() { add_action("view", function() { - global $pageindex, $settings, $env, $parse_page_source; + global $pageindex, $settings, $env; // Check to make sure that the page exists $page = $env->page; @@ -57,7 +57,7 @@ register_module([ $parsing_start = microtime(true); - $content .= $parse_page_source(file_get_contents("$env->page.md")); + $content .= parse_page_source(file_get_contents("$env->page.md")); if($settings->show_subpages) { diff --git a/modules/parser-default.php b/modules/parser-default.php index 93bff24..16e3c31 100644 --- a/modules/parser-default.php +++ b/modules/parser-default.php @@ -1,12 +1,12 @@ "Default Parser", - "version" => "0.7", + "version" => "0.8", "author" => "Johnny Broadway & Starbeamrainbowlabs", "description" => "The default parser for Pepperminty Wiki. Based on Johnny Broadway's Slimdown (with more than a few modifications). This parser's features are documented in the help page.", "id" => "parser-default", "code" => function() { - add_parser(function($markdown) { + add_parser("default", function($markdown) { return Slimdown::render($markdown); }); } diff --git a/settings.fragment.php b/settings.fragment.php index 453d27c..9016539 100644 --- a/settings.fragment.php +++ b/settings.fragment.php @@ -51,6 +51,11 @@ $settings->defaultpage = "Main Page"; // automatically views the default page (see above). $settings->defaultaction = "view"; +// The parser to use when rendering pages. Defaults to 'default', which is a +// modified version of slimdown, originally written by +// Johnny Broadway . +$settings->parser = "default"; + // Whether to show a list of subpages at the bottom of the page. $settings->show_subpages = true;