From b870ae14c26d072b3cc756d7e2ed8b7a23ab1905 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20M=C3=B6bius?= <moebius@cs.rwth-aachen.de>
Date: Mon, 30 Nov 2009 11:45:59 +0000
Subject: [PATCH] List available types in about widget

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@7674 383ad7c9-94d9-4d36-a494-682f7c89f535
---
 widgets/coreWidget/About.cc | 37 +++++++++++++++++++++++++++++++++++--
 1 file changed, 35 insertions(+), 2 deletions(-)

diff --git a/widgets/coreWidget/About.cc b/widgets/coreWidget/About.cc
index af343283..1aae8bf6 100644
--- a/widgets/coreWidget/About.cc
+++ b/widgets/coreWidget/About.cc
@@ -71,9 +71,13 @@ void CoreWidget::showAboutWidget( ) {
     aboutWidget_ = new AboutWidget( this );
     aboutWidget_->OpenFlipperAbout->append(tr("OpenFlipper Core Version: ") + OpenFlipper::Options::coreVersion() ) ;
 
+    // =====================================================================================
+    // Directory info
+    // =====================================================================================
     aboutWidget_->OpenFlipperAbout->append("\n");
     aboutWidget_->OpenFlipperAbout->append(tr("OpenFlipper Directories:"));
-    // Set the Path to the shaders
+    
+    // Get the dataDir
     QDir tempDir = QDir(OpenFlipper::Options::applicationDir());
     #ifdef OPENFLIPPER_DATADIR
       tempDir.cd(OPENFLIPPER_DATADIR);
@@ -86,6 +90,9 @@ void CoreWidget::showAboutWidget( ) {
     aboutWidget_->OpenFlipperAbout->append("Fonts:\t" + OpenFlipper::Options::fontsDirStr() );
     aboutWidget_->OpenFlipperAbout->append("Help:\t" + OpenFlipper::Options::helpDirStr() );
 
+    // =====================================================================================
+    // OpenGL Renderer/Vendor and version info
+    // =====================================================================================    
     aboutWidget_->OpenFlipperAbout->append("\n");
     aboutWidget_->OpenFlipperAbout->append(tr("OpenGL Specific Info:"));
 
@@ -118,18 +125,44 @@ void CoreWidget::showAboutWidget( ) {
 
 
 
+    // =====================================================================================
+    // OpenGL Extensions
+    // =====================================================================================
     aboutWidget_->OpenFlipperAbout->append(tr("Supported Extensions:"));
     QString glExtensions = QString((const char*)glGetString(GL_EXTENSIONS));
     aboutWidget_->OpenFlipperAbout->append(glExtensions);
 
     aboutWidget_->OpenFlipperAbout->moveCursor(QTextCursor::Start);
     
+    // =====================================================================================
+    // Qt information
+    // =====================================================================================
+    
     aboutWidget_->OpenFlipperAbout->append("\n");
     aboutWidget_->OpenFlipperAbout->append(tr("Qt Version Info:"));
     aboutWidget_->OpenFlipperAbout->append(tr("Currently used Version:\t") + qVersion() );
     aboutWidget_->OpenFlipperAbout->append(tr("Link time Version:\t\t") + QT_VERSION_STR );
     
-
+    // =====================================================================================
+    // List the currently registered data types
+    // =====================================================================================
+    aboutWidget_->OpenFlipperAbout->append("\n");
+    aboutWidget_->OpenFlipperAbout->append(tr("Registered data types:"));
+
+    QString types;
+
+    // Iterate over all Types known to the core
+    // Start at 1:
+    // 0 type is defined as DATA_UNKNOWN
+    DataType currentType = 1;
+    for ( uint i = 0 ; i < typeCount() - 2  ; ++i) {
+      types += typeName( currentType ) + " ";
+      
+      // Advance to next type ( Indices are bits so multiply by to to get next bit)
+      currentType *= 2;
+    }
+    
+    aboutWidget_->OpenFlipperAbout->append( types );
 
   }
 
-- 
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