Merge branch 'bzr/golem' of /Users/distler/Sites/code/instiki

lib/instiki_stringsupport.rb

@@ -2306,12 +2306,17 @@ end
 
 #:stopdoc:
 
+    TO_ESCAPE = {
+      '&' => '&',
+      '<' => '&lt;',
+      '>' => '&gt;',
+      "'" => '&#39;',
+      '"' => '&quot;',
+    }
+    TO_ESCAPE_PATTERN = Regexp.union(TO_ESCAPE.keys)
+    
     def escapeHTML
-            self.gsub( /&/, "&amp;" ).
-             gsub( /</, "&lt;" ).
-             gsub( />/, "&gt;" ).
-             gsub(/'/, "&#39;" ).
-             gsub(/"/, "&quot;" )
+      self.gsub(TO_ESCAPE_PATTERN){|m| TO_ESCAPE[m]}
     end
     
     def unescapeHTML

lib/rack_stuff.rb

@@ -18,6 +18,8 @@ module Rack
     end
   end
 
+ if Rack.release  <= "1.2"
+  # The Tempfile bug is fixed in the bundled version of Rack
   class RewindableInput
     def make_rewindable
       # Buffer all data into a tempfile. Since this tempfile is private to this
@@ -59,3 +61,5 @@ module Rack
     end
   end
  end
+ 
+end

public/svg-edit/editor/extensions/ext-connector.js

@@ -36,6 +36,15 @@ svgEditor.addExtension("Connector", function(S) {
 		]
 	};
 	
+	function getOffset(side, line) {
+		var give_offset = !!line.getAttribute('marker-' + side);
+// 		var give_offset = $(line).data(side+'_off');
+
+		// TODO: Make this number (5) be based on marker width/height
+		var size = line.getAttribute('stroke-width') * 5;
+		return give_offset ? size : 0;
+	}
+	
 	function showPanel(on) {
 		var conn_rules = $('#connector_rules');
 		if(!conn_rules.length) {
@@ -73,8 +82,43 @@ svgEditor.addExtension("Connector", function(S) {
 		}
 	}
 	
-	function findConnectors() {
-		var elems = selElems;
+	function updateLine(diff_x, diff_y) {
+		// Update line with element
+		var i = connections.length;
+		while(i--) {
+			var conn = connections[i];
+			var line = conn.connector;
+			var elem = conn.elem;
+			
+			var pre = conn.is_start?'start':'end';
+// 						var sw = line.getAttribute('stroke-width') * 5;
+			
+			// Update bbox for this element
+			var bb = $(line).data(pre+'_bb');
+			bb.x = conn.start_x + diff_x;
+			bb.y = conn.start_y + diff_y;
+			$(line).data(pre+'_bb', bb);
+			
+			var alt_pre = conn.is_start?'end':'start';
+			
+			// Get center pt of connected element
+			var bb2 = $(line).data(alt_pre+'_bb');
+			var src_x = bb2.x + bb2.width/2;
+			var src_y = bb2.y + bb2.height/2;
+			
+			// Set point of element being moved
+			var pt = getBBintersect(src_x, src_y, bb, getOffset(pre, line)); // $(line).data(pre+'_off')?sw:0
+			setPoint(line, conn.is_start?0:'end', pt.x, pt.y, true);
+			
+			// Set point of connected element
+			var pt2 = getBBintersect(pt.x, pt.y, $(line).data(alt_pre + '_bb'), getOffset(alt_pre, line));
+			setPoint(line, conn.is_start?'end':0, pt2.x, pt2.y, true);
+
+		}
+	}
+	
+	function findConnectors(elems) {
+		if(!elems) elems = selElems;
 		var connectors = $(svgcontent).find(conn_sel);
 		connections = [];
 
@@ -99,7 +143,6 @@ svgEditor.addExtension("Connector", function(S) {
 					$(this).remove();
 					continue;
 				}
-				
 				if($.inArray(c_elem, elems) !== -1 || add_this) {
 					var bb = svgCanvas.getStrokedBBox([c_elem]);
 					connections.push({
@@ -114,11 +157,11 @@ svgEditor.addExtension("Connector", function(S) {
 		});
 	}
 	
-	function updateConnectors() {
+	function updateConnectors(elems) {
 		// Updates connector lines based on selected elements
 		// Is not used on mousemove, as it runs getStrokedBBox every time,
 		// which isn't necessary there.
-		findConnectors();
+		findConnectors(elems);
 		if(connections.length) {
 			// Update line with element
 			var i = connections.length;
@@ -127,7 +170,7 @@ svgEditor.addExtension("Connector", function(S) {
 				var line = conn.connector;
 				var elem = conn.elem;
 
-				var sw = line.getAttribute('stroke-width');
+				var sw = line.getAttribute('stroke-width') * 5;
 				var pre = conn.is_start?'start':'end';
 				
 				// Update bbox for this element
@@ -145,11 +188,11 @@ svgEditor.addExtension("Connector", function(S) {
 				var src_y = bb2.y + bb2.height/2;
 				
 				// Set point of element being moved
-				var pt = getBBintersect(src_x, src_y, bb, add_offset?sw:0);
+				var pt = getBBintersect(src_x, src_y, bb, getOffset(pre, line));
 				setPoint(line, conn.is_start?0:'end', pt.x, pt.y, true);
 				
 				// Set point of connected element
-				var pt2 = getBBintersect(pt.x, pt.y, $(line).data(alt_pre + '_bb'), $(line).data(alt_pre + '_off')?sw:0);
+				var pt2 = getBBintersect(pt.x, pt.y, $(line).data(alt_pre + '_bb'), getOffset(alt_pre, line));
 				setPoint(line, conn.is_start?'end':0, pt2.x, pt2.y, true);
 				
 				// Update points attribute manually for webkit
@@ -337,8 +380,9 @@ svgEditor.addExtension("Connector", function(S) {
 			
 			if(mode == "connector" && started) {
 				
+				var sw = cur_line.getAttribute('stroke-width') * 3;
 				// Set start point (adjusts based on bb)
-				var pt = getBBintersect(x, y, $(cur_line).data('start_bb'));
+				var pt = getBBintersect(x, y, $(cur_line).data('start_bb'), getOffset('start', cur_line));
 				start_x = pt.x;
 				start_y = pt.y;
 				
@@ -360,38 +404,8 @@ svgEditor.addExtension("Connector", function(S) {
 					}
 				}
 				if(connections.length) {
-					// Update line with element
-					var i = connections.length;
-					while(i--) {
-						var conn = connections[i];
-						var line = conn.connector;
-						var elem = conn.elem;
+					updateLine(diff_x, diff_y);
 
-						var pre = conn.is_start?'start':'end';
-						var sw = line.getAttribute('stroke-width');
-						
-						// Update bbox for this element
-						var bb = $(line).data(pre+'_bb');
-						bb.x = conn.start_x + diff_x;
-						bb.y = conn.start_y + diff_y;
-						$(line).data(pre+'_bb', bb);
-						
-						var alt_pre = conn.is_start?'end':'start';
-						
-						// Get center pt of connected element
-						var bb2 = $(line).data(alt_pre+'_bb');
-						var src_x = bb2.x + bb2.width/2;
-						var src_y = bb2.y + bb2.height/2;
-						
-						// Set point of element being moved
-						var pt = getBBintersect(src_x, src_y, bb, $(line).data(pre+'_off')?sw:0);
-						setPoint(line, conn.is_start?0:'end', pt.x, pt.y, true);
-						
-						// Set point of connected element
-						var pt2 = getBBintersect(pt.x, pt.y, $(line).data(alt_pre + '_bb'), $(line).data(alt_pre+'_off')?sw:0);
-						setPoint(line, conn.is_start?'end':0, pt2.x, pt2.y, true);
-
-					}
 					
 				}
 			} 
@@ -449,7 +463,7 @@ svgEditor.addExtension("Connector", function(S) {
 					
 					var bb = svgCanvas.getStrokedBBox([end_elem]);
 					
-					var pt = getBBintersect(start_x, start_y, bb);
+					var pt = getBBintersect(start_x, start_y, bb, getOffset('start', cur_line));
 					setPoint(cur_line, 'end', pt.x, pt.y, true);
 					$(cur_line)
 						.data("c_start", start_id)
@@ -492,6 +506,7 @@ svgEditor.addExtension("Connector", function(S) {
 					showPanel(false);
 				}
 			}
+			updateConnectors();
 		},
 		elementChanged: function(opts) {
 			var elem = opts.elems[0];
@@ -540,10 +555,16 @@ svgEditor.addExtension("Connector", function(S) {
 					svgCanvas.clearSelection();
 					pline.id = id;
 					svgCanvas.addToSelection([pline]);
+					elem = pline;
 				}
-					
 			}
+			// Update line if it's a connector
+			if(elem.getAttribute('class') == conn_sel.substr(1)) {
+				var start = getElem($(elem).data('c_start'));
+				updateConnectors([start]);
+			} else {
 				updateConnectors();
+			}
 		},
 		toolButtonStateUpdate: function(opts) {
 			if(opts.nostroke) {

public/svg-edit/editor/extensions/ext-markers.js

@@ -261,6 +261,7 @@ svgEditor.addExtension("Markers", function(S) {
 		if (val=='') val='\\nomarker';
 		if (val=='\\nomarker') {
 			setIcon(pos,val);
+			S.call("changed", selElems);
 			return;
 		}
 		// Set marker on element

public/svg-edit/editor/svg-editor.html

@@ -507,7 +507,7 @@ script type="text/javascript" src="locale/locale.min.js"></script-->
 	<div id="tools_bottom_3">
 		<div id="palette_holder"><div id="palette" title="Click to change fill color, shift-click to change stroke color"></div></div>
 	</div>
-	<div id="copyright"><span id="copyrightLabel">Powered by</span> <a href="http://svg-edit.googlecode.com/" target="_blank">SVG-edit v2.5-RC1</a></div>
+	<div id="copyright"><span id="copyrightLabel">Powered by</span> <a href="http://svg-edit.googlecode.com/" target="_blank">SVG-edit v2.5</a></div>
 </div>
 
 <div id="option_lists">

vendor/plugins/rack/README

@@ -308,6 +308,11 @@ run on port 11211) and memcache-client installed.
   * Various multipart fixes
   * Switch test suite to bacon
 
+* June 15th, 2010: Eleventh public release 1.2.1.
+  * Make CGI handler rewindable
+  * Rename spec/ to test/ to not conflict with SPEC on lesser
+    operating systems
+
 == Contact
 
 Please post bugs, suggestions and patches to

vendor/plugins/rack/Rakefile

@@ -25,14 +25,13 @@ task :officialrelease_really => ["SPEC", :dist, :gem] do
 end
 
 def release
-  require File.dirname(__FILE__) + "/lib/rack"
-  "rack-#{Rack.release}.0"
+  "rack-#{File.read("rack.gemspec")[/s.version *= *"(.*?)"/, 1]}"
 end
 
 desc "Make binaries executable"
 task :chmod do
   Dir["bin/*"].each { |binary| File.chmod(0775, binary) }
-  Dir["spec/cgi/spec*"].each { |binary| File.chmod(0775, binary) }
+  Dir["test/cgi/test*"].each { |binary| File.chmod(0775, binary) }
 end
 
 desc "Generate a ChangeLog"
@@ -69,16 +68,16 @@ desc "Run all the fast tests"
 task :test do
   opts     = ENV['TEST'] || '-a'
   specopts = ENV['TESTOPTS'] ||
-    "-q -t '^(?!Rack::Handler|Rack::Adapter|Rack::Session::Memcache|rackup)'"
+    "-q -t '^(?!Rack::Adapter|Rack::Session::Memcache|rackup)'"
 
-  sh "bacon -I./lib:./spec -w #{opts} #{specopts}"
+  sh "bacon -I./lib:./test -w #{opts} #{specopts}"
 end
 
 desc "Run all the tests"
 task :fulltest => [:chmod] do
   opts     = ENV['TEST'] || '-a'
   specopts = ENV['TESTOPTS'] || '-q'
-  sh "bacon -I./lib:./spec -w #{opts} #{specopts}"
+  sh "bacon -I./lib:./test -w #{opts} #{specopts}"
 end
 
 task :gem => ["SPEC"] do

vendor/plugins/rack/lib/rack.rb

@@ -20,7 +20,7 @@ module Rack
 
   # Return the Rack release as a dotted string.
   def self.release
-    "1.2"
+    "1.2.1"
   end
 
   autoload :Builder, "rack/builder"

vendor/plugins/rack/lib/rack/handler/fastcgi.rb

@@ -20,7 +20,7 @@ module Rack
     class FastCGI
       def self.run(app, options={})
         file = options[:File] and STDIN.reopen(UNIXServer.new(file))
-        port = options[:Port] and STDIN.reopen(TCPServer.new(port))
+        port = options[:Port] and STDIN.reopen(TCPServer.new(options[:Host], port))
         FCGI.each { |request|
           serve request, app
         }

vendor/plugins/rack/lib/rack/lock.rb

@@ -1,3 +1,5 @@
+require 'thread'
+
 module Rack
   class Lock
     FLAG = 'rack.multithread'.freeze

vendor/plugins/rack/lib/rack/rewindable_input.rb

@@ -77,7 +77,8 @@ module Rack
       @rewindable_io.set_encoding(Encoding::BINARY) if @rewindable_io.respond_to?(:set_encoding)
       @rewindable_io.binmode
       if filesystem_has_posix_semantics?
-        @rewindable_io.unlink
+        # Use ::File.unlink as 1.9.1 Tempfile has a bug where unlink closes the file!
+        ::File.unlink @rewindable_io.path
         raise 'Unlink failed. IO closed.' if @rewindable_io.closed?
         @unlinked = true
       end

vendor/plugins/rack/lib/rack/server.rb

@@ -69,7 +69,7 @@ module Rack
           end
 
           opts.on_tail("--version", "Show version") do
-            puts "Rack #{Rack.version}"
+            puts "Rack #{Rack.version} (Release: #{Rack.release})"
             exit
           end
         end
@@ -144,7 +144,7 @@ module Rack
 
     def default_options
       {
-        :environment => "development",
+        :environment => ENV['RACK_ENV'] || "development",
         :pid         => nil,
         :Port        => 9292,
         :Host        => "0.0.0.0",

vendor/plugins/rack/lib/rack/utils.rb

@@ -135,7 +135,7 @@ module Rack
       "'" => "'",
       '"' => """,
     }
-    ESCAPE_HTML_PATTERN = Regexp.union(ESCAPE_HTML.keys)
+    ESCAPE_HTML_PATTERN = Regexp.union(*ESCAPE_HTML.keys)
 
     # Escape ampersands, brackets and quotes to their HTML/XML entities.
     def escape_html(string)

vendor/plugins/rack/rack.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name            = "rack"
-  s.version         = "1.2.0"
+  s.version         = "1.2.1"
   s.platform        = Gem::Platform::RUBY
   s.summary         = "a modular Ruby webserver interface"
 
@@ -14,14 +14,14 @@ middleware) into a single method call.
 Also see http://rack.rubyforge.org.
 EOF
 
-  s.files           = Dir['{bin/*,contrib/*,example/*,lib/**/*,spec/**/*}'] +
+  s.files           = Dir['{bin/*,contrib/*,example/*,lib/**/*,test/**/*}'] +
                         %w(COPYING KNOWN-ISSUES rack.gemspec README SPEC)
   s.bindir          = 'bin'
   s.executables     << 'rackup'
   s.require_path    = 'lib'
   s.has_rdoc        = true
   s.extra_rdoc_files = ['README', 'SPEC', 'KNOWN-ISSUES']
-  s.test_files      = Dir['spec/spec_*.rb']
+  s.test_files      = Dir['test/spec_*.rb']
 
   s.author          = 'Christian Neukirchen'
   s.email           = 'chneukirchen@gmail.com'

vendor/plugins/rack/test/cgi/lighttpd.conf

@@ -17,7 +17,7 @@ fastcgi.server = (
                   "test.ru" => ("localhost" =>
                     ("min-procs" => 1,
                      "socket" => "/tmp/rack-test-ru-fcgi",
-                     "bin-path" => "test.ru")),
+                     "bin-path" => CWD + "/rackup_stub.rb test.ru")),
                   "sample_rackup.ru" => ("localhost" =>
                     ("min-procs" => 1,
                      "socket" => "/tmp/rack-test-rackup-fcgi",

vendor/plugins/rack/test/spec_cgi.rb

@@ -1,3 +1,4 @@
+begin
 require File.expand_path('../testrequest', __FILE__)
 require 'rack/handler/cgi'
 
@@ -7,6 +8,10 @@ describe Rack::Handler::CGI do
   @host = '0.0.0.0'
   @port = 9203
 
+  if `which lighttpd` && !$?.success?
+    raise "lighttpd not found"
+  end
+
   # Keep this first.
   $pid = fork {
     ENV['RACK_ENV'] = 'deployment'
@@ -89,3 +94,7 @@ describe Rack::Handler::CGI do
     Process.wait($pid).should == $pid
   end
 end
+
+rescue RuntimeError
+  $stderr.puts "Skipping Rack::Session::FastCGI tests (lighttpd is required). Install lighttpd and try again."
+end

vendor/plugins/rack/test/spec_fastcgi.rb

@@ -1,3 +1,4 @@
+begin
 require File.expand_path('../testrequest', __FILE__)
 require 'rack/handler/fastcgi'
 
@@ -7,6 +8,10 @@ describe Rack::Handler::FastCGI do
   @host = '0.0.0.0'
   @port = 9203
 
+  if `which lighttpd` && !$?.success?
+    raise "lighttpd not found"
+  end
+
   # Keep this first.
   $pid = fork {
     ENV['RACK_ENV'] = 'deployment'
@@ -94,3 +99,9 @@ describe Rack::Handler::FastCGI do
     Process.wait($pid).should.equal $pid
   end
 end
+
+rescue RuntimeError
+  $stderr.puts "Skipping Rack::Session::FastCGI tests (lighttpd is required). Install lighttpd and try again."
+rescue LoadError
+  $stderr.puts "Skipping Rack::Handler::FastCGI tests (FCGI is required). `gem install fcgi` and try again."
+end

vendor/plugins/rack/test/spec_handler.rb

@@ -6,9 +6,17 @@ class RockLobster; end
 describe Rack::Handler do
   it "has registered default handlers" do
     Rack::Handler.get('cgi').should.equal Rack::Handler::CGI
-    Rack::Handler.get('fastcgi').should.equal Rack::Handler::FastCGI
-    Rack::Handler.get('mongrel').should.equal Rack::Handler::Mongrel
     Rack::Handler.get('webrick').should.equal Rack::Handler::WEBrick
+
+    begin
+      Rack::Handler.get('fastcgi').should.equal Rack::Handler::FastCGI
+    rescue LoadError
+    end
+
+    begin
+      Rack::Handler.get('mongrel').should.equal Rack::Handler::Mongrel
+    rescue LoadError
+    end
   end
 
   should "raise NameError if handler doesn't exist" do

vendor/plugins/rack/test/spec_mongrel.rb

@@ -177,7 +177,6 @@ describe Rack::Handler::Mongrel do
   @acc.raise Mongrel::StopServer
 end
 
-rescue LoadError => ex
-  warn ex
+rescue LoadError
   warn "Skipping Rack::Handler::Mongrel tests (Mongrel is required). `gem install mongrel` and try again."
 end

vendor/plugins/rack/test/spec_session_memcache.rb

@@ -24,6 +24,9 @@ begin
       incrementor.call(env)
     end
 
+    # test memcache connection
+    Rack::Session::Memcache.new(incrementor)
+
     it "faults on no connection" do
       if RUBY_VERSION < "1.9"
         lambda{