# HG changeset patch
# User Jari-Matti M?kel? <jmjm@iki.fi>
# Date 1192642556 -10800
# Node ID 757bd048482c89d37217dfc205e9c5c8a9190f3b
# Parent  c82b36b9cadfc5694b1cf55a0e8eb99e314b16d8
Depgraph test + minor modifications.

diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/graphutils/dotwriter.d
--- a/trunk/src/docgen/graphutils/dotwriter.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/graphutils/dotwriter.d	Wed Oct 17 20:35:56 2007 +0300
@@ -8,6 +8,7 @@
 import tango.io.FileConduit : FileConduit;
 import tango.io.Print: Print;
 import tango.text.convert.Layout : Layout;
+import tango.io.FilePath;
 
 /**
  * Creates a graph rule file for the dot utility.
@@ -35,6 +36,7 @@
     if (cast(FileConduit)outputs[1]) {
       // name of the .dot file
       char[] fn = (cast(FileConduit)outputs[1]).toUtf8();
+      fn = FilePath(fn).file;
 
       // .dot -> .svg/.png/.gif/...
       fn = fn[0..$-3] ~ imageFormatExts[factory.options.graph.imageFormat];
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/sourcelisting/htmlwriter.d
--- a/trunk/src/docgen/sourcelisting/htmlwriter.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/sourcelisting/htmlwriter.d	Wed Oct 17 20:35:56 2007 +0300
@@ -21,5 +21,5 @@
   }
 
   void generateListing(Parser parser) { /* TODO */ }
-  void generateListing(InputStream input) { /* TODO */ }
+  void generateListing(InputStream input, char[] moduleName) { /* TODO */ }
 }
\ No newline at end of file
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/sourcelisting/latexwriter.d
--- a/trunk/src/docgen/sourcelisting/latexwriter.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/sourcelisting/latexwriter.d	Wed Oct 17 20:35:56 2007 +0300
@@ -8,8 +8,8 @@
 import dil.Parser;
 import tango.io.protocol.Writer : Writer;
 import tango.io.FileConduit : FileConduit;
-import tango.io.Buffer : Buffer;
-import tango.io.Print: Print;
+import tango.io.Print;
+import tango.io.FilePath;
 import tango.text.convert.Layout : Layout;
 
 /**
@@ -26,16 +26,15 @@
     /* TODO */
   }
   
-  void generateListing(InputStream input) {
+  void generateListing(InputStream input, char[] moduleName) {
     auto output2 = new Print!(char)(new Layout!(char), outputs[0]);
 
     if (cast(FileConduit)outputs[1]) {
       char[] fn = (cast(FileConduit)outputs[1]).toUtf8();
-      output2.format("\\lstinputlisting[language=d]{{{0}}", fn);
+      fn = FilePath(fn).file;
+      output2.format("\\section{{Module {0}}\n", moduleName);
+      output2.format("\\lstinputlisting[language=d]{{{0}}\n", fn);
     }
-    
-    auto buf = new Buffer(256);
-    buf.output = outputs[1];
-    buf.copy(input);
+    outputs[1].copy(input);
   }
 }
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/sourcelisting/plaintextwriter.d
--- a/trunk/src/docgen/sourcelisting/plaintextwriter.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/sourcelisting/plaintextwriter.d	Wed Oct 17 20:35:56 2007 +0300
@@ -20,5 +20,5 @@
   }
 
   void generateListing(Parser parser) { /* TODO */ }
-  void generateListing(InputStream input) { /* TODO */ }
+  void generateListing(InputStream input, char[] moduleName) { /* TODO */ }
 }
\ No newline at end of file
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/sourcelisting/writer.d
--- a/trunk/src/docgen/sourcelisting/writer.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/sourcelisting/writer.d	Wed Oct 17 20:35:56 2007 +0300
@@ -10,7 +10,7 @@
 
 interface ListingWriter {
   void generateListing(Parser parser);
-  void generateListing(InputStream input);
+  void generateListing(InputStream input, char[] moduleName);
 }
 
 interface ListingWriterFactory : WriterFactory {
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/sourcelisting/writers.d
--- a/trunk/src/docgen/sourcelisting/writers.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/sourcelisting/writers.d	Wed Oct 17 20:35:56 2007 +0300
@@ -16,7 +16,7 @@
   }
 
   ListingWriter createListingWriter(OutputStream[] outputs) {
-    switch (m_options.docFormat) {
+    switch (options.docFormat) {
       case DocFormat.LaTeX:
         return new LaTeXWriter(this, outputs);
       case DocFormat.XML:
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/sourcelisting/xmlwriter.d
--- a/trunk/src/docgen/sourcelisting/xmlwriter.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/sourcelisting/xmlwriter.d	Wed Oct 17 20:35:56 2007 +0300
@@ -20,5 +20,5 @@
   }
 
   void generateListing(Parser parser) { /* TODO */ }
-  void generateListing(InputStream input) { /* TODO */ }
+  void generateListing(InputStream input, char[] moduleName) { /* TODO */ }
 }
\ No newline at end of file
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/templates/latexwriter.d
--- a/trunk/src/docgen/templates/latexwriter.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/templates/latexwriter.d	Wed Oct 17 20:35:56 2007 +0300
@@ -53,6 +53,7 @@
     \setcounter{tocdepth}{1}
     \newcommand{\clearemptydoublepage}{\newpage{\pagestyle{empty}\cleardoublepage}}
     \def\thechapter{\Roman{chapter}}
+    \def\thesection{\arabic{chapter}.\arabic{section}}
     % \renewcommand{\footrulewidth}{0.4pt}
 
     \begin{document}
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/tests/graphs.d
--- a/trunk/src/docgen/tests/graphs.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/tests/graphs.d	Wed Oct 17 20:35:56 2007 +0300
@@ -5,9 +5,11 @@
 module docgen.tests.graphs;
 
 import docgen.tests.common;
+import docgen.misc.parser;
 import docgen.graphutils.writers;
 import tango.io.Stdout;
 import tango.io.FileConduit;
+import dil.Module;
 
 void saveDefaultGraph(Vertex[] vertices, Edge[] edges, char[] fname) {
   auto gen = new TestDocGenerator;
@@ -96,4 +98,44 @@
   edges ~= a.addChild(g);
 
   saveDefaultGraph( [a,b,c,d,e,f,g], edges, "graph4.dot" );
+}
+
+
+// parses the test modules and creates a dep graph
+//@unittest
+void graph5() {
+  auto gen = new TestDocGenerator;
+  gen.options.graph.HighlightCyclicVertices = true;
+  gen.options.graph.graphFormat = GraphFormat.Dot;
+  gen.options.docFormat = DocFormat.LaTeX;
+  auto fname = "dependencies.tex";
+  auto imgFname = "depgraph.dot";
+  
+  auto gwf = new DefaultGraphWriterFactory(gen);
+  auto file = new FileConduit("docgen/teststuff/" ~ fname, FileConduit.WriteCreate);
+  auto imgFile = new FileConduit("docgen/teststuff/" ~ imgFname, FileConduit.WriteCreate);
+  
+  Module[] modules;
+  Edge[] edges;
+  Vertex[char[]] vertices;
+  int id = 1;
+  
+  Parser.loadModules(
+    [ "c" ], [ "docgen/teststuff/" ],
+    null, true, -1,
+    (char[] fqn, char[] path, Module m) {
+      vertices[m.moduleFQN] = new Vertex(m.moduleFQN, m.filePath, id++);
+    },
+    (Module imported, Module importer) {
+      edges ~= vertices[imported.moduleFQN].addChild(vertices[importer.moduleFQN]);
+    },
+    modules
+  );
+  
+  auto writer = gwf.createGraphWriter( [ file, imgFile ] );
+  
+  writer(vertices.values, edges);
+  
+  file.close();
+  imgFile.close();
 }
\ No newline at end of file
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/tests/listing.d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/trunk/src/docgen/tests/listing.d	Wed Oct 17 20:35:56 2007 +0300
@@ -0,0 +1,51 @@
+/**
+ * Author: Jari-Matti Mäkelä
+ * License: GPL3
+ */
+module docgen.tests.listing;
+
+import docgen.misc.parser;
+import docgen.tests.common;
+import docgen.sourcelisting.writers;
+import dil.Module;
+import tango.io.Stdout;
+import tango.io.FileConduit;
+import tango.text.Util;
+import tango.io.protocol.Writer : Writer;
+
+// doc template
+//@unittest
+void listing1() {
+  auto gen = new TestDocGenerator;
+  gen.options.docFormat = DocFormat.LaTeX;
+  auto fname = "files.tex";
+  
+  auto gwf = new DefaultListingWriterFactory(gen);
+  auto file = new FileConduit("docgen/teststuff/" ~ fname, FileConduit.WriteCreate);
+  
+
+  Module[] modules;
+
+  Parser.loadModules(
+    [ "c" ], [ "docgen/teststuff/" ],
+    null, true, -1,
+    (char[] fqn, char[] path, Module m) {},
+    (Module imported, Module importer) {},
+    modules
+  );
+  
+  foreach(mod; modules) {
+    auto dstFname = replace(mod.moduleFQN.dup, '.', '_');
+    
+    auto srcFile = new FileConduit(mod.filePath);
+    auto dstFile = new FileConduit("docgen/teststuff/_" ~ dstFname ~ ".d", FileConduit.WriteCreate);
+    auto writer = gwf.createListingWriter( [ file, dstFile ] );
+    
+    writer.generateListing(srcFile, mod.moduleFQN);
+
+    srcFile.close();
+    dstFile.close();
+  }
+  
+  file.close();
+}
\ No newline at end of file
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/tests/parse.d
--- a/trunk/src/docgen/tests/parse.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/tests/parse.d	Wed Oct 17 20:35:56 2007 +0300
@@ -24,22 +24,21 @@
 //@unittest
 void parse1() {
   saveToFile("parse1.txt", (Print!(char) file){
+    Module[] modules;
   
-  Module[] modules;
-
-  Parser.loadModules(
-    [ "c" ], [ "docgen/teststuff/" ],
-    null, true, -1,
-    (char[] fqn, char[] path, Module m) {
-      file.format("{0} = {1}\n", fqn, path);
-    },
-    (Module imported, Module importer) {
-      file.format("{0} <- {1}\n",
-        imported ? imported.moduleFQN : "null"[],
-        importer ? importer.moduleFQN : "null"[]
-      );
-    },
-    modules
+    Parser.loadModules(
+      [ "c" ], [ "docgen/teststuff/" ],
+      null, true, -1,
+      (char[] fqn, char[] path, Module m) {
+        file.format("{0} = {1}\n", fqn, path);
+      },
+      (Module imported, Module importer) {
+        file.format("{0} <- {1}\n",
+          imported ? imported.moduleFQN : "null"[],
+          importer ? importer.moduleFQN : "null"[]
+        );
+      },
+      modules
     );
   });
 }
@@ -47,23 +46,22 @@
 // load the imports of dil
 //@unittest
 void parse2() {
-saveToFile("parse2.txt", (Print!(char) file){
-
-Module[] modules;
-
-Parser.loadModules(
-  [ "docgen/testsuite" ], [".", "/home/jm/d/tango/"],
-  null, true, -1,
-  (char[] fqn, char[] path, Module m) {
-    file.format("{0} = {1}\n", fqn, path);
-  },
-  (Module imported, Module importer) {
-    file.format("{0} <- {1}\n",
-      imported ? imported.moduleFQN : "null"[],
-      importer ? importer.moduleFQN : "null"[]
+  saveToFile("parse2.txt", (Print!(char) file){
+    Module[] modules;
+    
+    Parser.loadModules(
+      [ "docgen/testsuite" ], [".", "/home/jm/d/tango/"],
+      null, true, -1,
+      (char[] fqn, char[] path, Module m) {
+        file.format("{0} = {1}\n", fqn, path);
+      },
+      (Module imported, Module importer) {
+        file.format("{0} <- {1}\n",
+          imported ? imported.moduleFQN : "null"[],
+          importer ? importer.moduleFQN : "null"[]
+        );
+      },
+      modules
     );
-  },
-  modules
-  );
-});
+  });
 }
\ No newline at end of file
diff -r c82b36b9cadf -r 757bd048482c trunk/src/docgen/testsuite.d
--- a/trunk/src/docgen/testsuite.d	Wed Oct 17 19:23:56 2007 +0300
+++ b/trunk/src/docgen/testsuite.d	Wed Oct 17 20:35:56 2007 +0300
@@ -7,6 +7,7 @@
 import docgen.tests.graphs;
 import docgen.tests.parse;
 import docgen.tests.doctemplate;
+import docgen.tests.listing;
 import tango.io.Stdout;
 
 /**
@@ -20,8 +21,10 @@
   graph2();
   graph3();
   graph4();
+  graph5();
   parse1();
   parse2();
   doctemplate1();
+  listing1();
   Stdout("done.\n");
 }