From f41231f6a0cec06cdc8653cb424ca0d066469f12 Mon Sep 17 00:00:00 2001
From: Jerome Pasion <jerome.pasion@nokia.com>
Date: Tue, 3 Aug 2010 09:49:14 +0200
Subject: Made changes to qdoc to allow it to accept a "style level" flag
 (cherry picked from commit a53b98f9269e6ee0b524fe7477e8fb46f189f9d3)

---
 tools/qdoc3/config.h |  1 +
 tools/qdoc3/main.cpp | 48 +++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/tools/qdoc3/config.h b/tools/qdoc3/config.h
index b087b1c..7665f1a 100644
--- a/tools/qdoc3/config.h
+++ b/tools/qdoc3/config.h
@@ -119,6 +119,7 @@ class Config
 };
 
 #define CONFIG_ALIAS                    "alias"
+#define CONFIG_APPLICATION		"application"
 #define CONFIG_BASE                     "base"      // ### don't document for now
 #define CONFIG_CODEINDENT               "codeindent"
 #define CONFIG_DEFINES                  "defines"
diff --git a/tools/qdoc3/main.cpp b/tools/qdoc3/main.cpp
index ba3e387..47a4b67 100644
--- a/tools/qdoc3/main.cpp
+++ b/tools/qdoc3/main.cpp
@@ -105,6 +105,8 @@ static bool showInternal = false;
 static bool obsoleteLinks = false;
 static QStringList defines;
 static QHash<QString, Tree *> trees;
+static QString application = "base";	//application
+static bool applicationArg = 0; 		//if 1, then the argument is provided and it will override the qdocconf file
 
 /*!
   Find the Tree for language \a lang and return a pointer to it.
@@ -192,6 +194,38 @@ static void processQdocconfFile(const QString &fileName)
     config.load(fileName);
 
     /*
+	Set the application to which qdoc will create the output.
+	The three applications are:
+		base: simple, basic html output. Best suited for offline viewing
+		creator: additional formatting.
+		online: full-featured online version with search and links to Qt topics
+	
+	Note: This will override the offline, online, creator defines.
+    */
+    if(applicationArg == false){
+	
+	QString appConfig = config.getString(CONFIG_APPLICATION);
+	if (!appConfig.isEmpty()){
+		application = appConfig;
+	}
+    }
+    if(application == "online"){
+	config.setStringList(CONFIG_ONLINE, QStringList("true"));
+	config.setStringList(CONFIG_OFFLINE, QStringList("false"));
+	config.setStringList(CONFIG_CREATOR, QStringList("false"));
+    }
+    else if(application == "creator"){
+	config.setStringList(CONFIG_ONLINE, QStringList("false"));
+	config.setStringList(CONFIG_OFFLINE, QStringList("true"));
+	config.setStringList(CONFIG_CREATOR, QStringList("false"));
+    }
+    else if(application == "base"){
+	    config.setStringList(CONFIG_ONLINE, QStringList("false"));
+	    config.setStringList(CONFIG_OFFLINE, QStringList("false"));
+	    config.setStringList(CONFIG_CREATOR, QStringList("true"));
+    }
+
+    /*
       Add the defines to the configuration variables.
      */
     QStringList defs = defines + config.getStringList(CONFIG_DEFINES);
@@ -462,12 +496,24 @@ int main(int argc, char **argv)
         else if (opt == "-obsoletelinks") {
             obsoleteLinks = true;
         }
+	else if (opt == "-base") {
+		application = "base";
+		applicationArg = true;
+	}
+	else if (opt == "-creator") {
+		application = "creator";
+		applicationArg = true;
+	}
+	else if (opt == "-online") {
+		application = "online";
+		applicationArg = true;
+	}
         else {
 	    qdocFiles.append(opt);
 	}
     }
 
-    if (qdocFiles.isEmpty()) {
+	if (qdocFiles.isEmpty()) {
         printHelp();
         return EXIT_FAILURE;
     }
-- 
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