qdoc: Better error messages for QML command errors

Some error messages were not clear for these qdoc commands: \qmlclass,
\qmlmodule, \inqmlmodule, and \qmlproperty. They have been made clearer
now.

Also, qdoc now parses input files in the same order all the time now.
The order is alphabetic now. This might not be the optimal order.

Change-Id: Id53a5ec8105009c71f4bbd41973a54aed7821099
Reviewed-by: Casper van Donderen <[email protected]>

1 files changed, 39 insertions, 11 deletions

diff --git a/src/tools/qdoc/main.cpp b/src/tools/qdoc/main.cpp
index 9e1e3cddd03..41d2f44a68a 100644
--- a/src/tools/qdoc/main.cpp
+++ b/src/tools/qdoc/main.cpp
@@ -319,8 +319,6 @@ static void processQdocconfFile(const QString &fileName)
 
     QSet<QString> excludedDirs;
     QSet<QString> excludedFiles;
-    QSet<QString> headers;
-    QSet<QString> sources;
     QStringList headerList;
     QStringList sourceList;
     QStringList excludedDirsList;
@@ -339,23 +337,48 @@ static void processQdocconfFile(const QString &fileName)
     }
 
     headerList = config.getAllFiles(CONFIG_HEADERS,CONFIG_HEADERDIRS,excludedDirs,excludedFiles);
-    headers = QSet<QString>::fromList(headerList);
+    QMap<QString,QString> headers;
+    for (int i=0; i<headerList.size(); ++i)
+        headers.insert(headerList[i],headerList[i]);
 
     sourceList = config.getAllFiles(CONFIG_SOURCES,CONFIG_SOURCEDIRS,excludedDirs,excludedFiles);
-    sources = QSet<QString>::fromList(sourceList);
-
+    QMap<QString,QString> sources;
+    for (int i=0; i<sourceList.size(); ++i)
+        sources.insert(sourceList[i],sourceList[i]);
+    QFile* files = new QFile("/Users/msmith/depot/qt5/qtdoc/files.out");
+    files->open(QFile::WriteOnly);
+    QTextStream* filesout = new QTextStream(files);
+#if 0
+    {
+        QSet<QString>::ConstIterator i = headers.begin();
+        while (i != headers.end()) {
+            //(*filesout) << (*i).mid((*i).lastIndexOf('/')+1) << "\n";
+            ++i;
+        }
+        i = sources.begin();
+        while (i != sources.end()) {
+            //(*filesout) << (*i).mid((*i).lastIndexOf('/')+1) << "\n";
+            ++i;
+        }
+    }
+    //filesout->flush();
+    //files->close();
+#endif
     /*
       Parse each header file in the set using the appropriate parser and add it
       to the big tree.
      */
     QSet<CodeParser *> usedParsers;
 
-    QSet<QString>::ConstIterator h = headers.constBegin();
+    int parsed = 0;
+    QMap<QString,QString>::ConstIterator h = headers.constBegin();
     while (h != headers.constEnd()) {
-        CodeParser *codeParser = CodeParser::parserForHeaderFile(*h);
+        CodeParser *codeParser = CodeParser::parserForHeaderFile(h.key());
         if (codeParser) {
-            codeParser->parseHeaderFile(config.location(), *h, tree);
+            ++parsed;
+            codeParser->parseHeaderFile(config.location(), h.key(), tree);
             usedParsers.insert(codeParser);
+            (*filesout) << (h.key()).mid((h.key()).lastIndexOf('/')+1) << "\n";
         }
         ++h;
     }
@@ -368,15 +391,20 @@ static void processQdocconfFile(const QString &fileName)
       Parse each source text file in the set using the appropriate parser and
       add it to the big tree.
      */
-    QSet<QString>::ConstIterator s = sources.constBegin();
+    parsed = 0;
+    QMap<QString,QString>::ConstIterator s = sources.constBegin();
     while (s != sources.constEnd()) {
-        CodeParser *codeParser = CodeParser::parserForSourceFile(*s);
+        CodeParser *codeParser = CodeParser::parserForSourceFile(s.key());
         if (codeParser) {
-            codeParser->parseSourceFile(config.location(), *s, tree);
+            ++parsed;
+            codeParser->parseSourceFile(config.location(), s.key(), tree);
             usedParsers.insert(codeParser);
+            (*filesout) << s.key().mid((s.key()).lastIndexOf('/')+1) << "\n";
         }
         ++s;
     }
+    filesout->flush();
+    files->close();
 
     foreach (CodeParser *codeParser, usedParsers)
         codeParser->doneParsingSourceFiles(tree);