qdoc: Update to prepare to run on a directory.

This change sets some default file extensions to accept to generate
documentation. It also removes support for the sourceModules qdocconf
variable which is not used anymore. It was used just after
modularization.

Change-Id: Iabdcfb534dc662bd44e0928036fd68ee4e460b07
Reviewed-by: Martin Smith <martin.smith@nokia.com>

2 files changed, 2 insertions, 22 deletions

diff --git a/src/tools/qdoc/config.h b/src/tools/qdoc/config.h
index 461e0b969c..6a89684e79 100644
--- a/src/tools/qdoc/config.h
+++ b/src/tools/qdoc/config.h
@@ -171,7 +171,6 @@ private:
 #define CONFIG_SHOWINTERNAL             "showinternal"
 #define CONFIG_SOURCEDIRS               "sourcedirs"
 #define CONFIG_SOURCEENCODING           "sourceencoding"
-#define CONFIG_SOURCEMODULES            "sourcemodules"
 #define CONFIG_SOURCES                  "sources"
 #define CONFIG_SPURIOUS                 "spurious"
 #define CONFIG_STYLEDIRS                "styledirs"
diff --git a/src/tools/qdoc/main.cpp b/src/tools/qdoc/main.cpp
index 11a54b4d38..85e97cdec9 100644
--- a/src/tools/qdoc/main.cpp
+++ b/src/tools/qdoc/main.cpp
@@ -76,6 +76,7 @@ QT_BEGIN_NAMESPACE
 /*
   The default indent for code is 4.
   The default value for false is 0.
+  The default supported file extensions are cpp, h, qdoc and qml.
   The default language is c++.
   The default output format is html.
   The default tab size is 8.
@@ -87,6 +88,7 @@ static const struct {
 } defaults[] = {
     { CONFIG_CODEINDENT, "4" },
     { CONFIG_FALSEHOODS, "0" },
+    { CONFIG_FILEEXTENSIONS, "*.cpp *.h *.qdoc *.qml"},
     { CONFIG_LANGUAGE, "Cpp" },
     { CONFIG_OUTPUTFORMATS, "HTML" },
     { CONFIG_TABSIZE, "8" },
@@ -173,27 +175,6 @@ static void processQdocconfFile(const QString &fileName)
     Location::initialize(config);
     config.load(fileName);
 
-    QStringList sourceModules;
-    sourceModules = config.getStringList(CONFIG_SOURCEMODULES);
-    Location sourceModulesLocation = config.lastLocation();
-
-    if (!sourceModules.isEmpty()) {
-        Location::information(tr("qdoc will generate documentation for the modules found in the sourcemodules variable."));
-        foreach (const QString& sourceModule, sourceModules) {
-            QString qdocconf = sourceModule;
-            if (!qdocconf.endsWith(".qdocconf"))
-                qdocconf += "/doc/config/module.qdocconf";
-            QFile f(qdocconf);
-            if (!f.exists()) {
-                sourceModulesLocation.warning(tr("Can't find module's qdoc config file '%1'").arg(qdocconf));
-            }
-            else {
-                Location::information(tr("  Including: %1").arg(qdocconf));
-                config.load(qdocconf);
-            }
-        }
-    }
-
     /*
       Add the defines to the configuration variables.
      */