got tableviewer compiling to find out what the heck it is- and I still can't tell

6 files changed, 89 insertions, 88 deletions

diff --git a/noncore/apps/tableviewer/db/common.cpp b/noncore/apps/tableviewer/db/common.cpp
index 4c70e54..71844a5 100644
--- a/noncore/apps/tableviewer/db/common.cpp
+++ b/noncore/apps/tableviewer/db/common.cpp
@@ -13,25 +13,25 @@
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/ 
 #include <stdlib.h>
 #include <qstring.h>
 #include <qheader.h>
 #include <qvector.h>
 #include <qdatetime.h>
-#include <timestring.h>
+#include <qpe/timestring.h>
 #include "common.h"
 #include "datacache.h"
 #include <assert.h>
 
 static const int del_flag = 0x1;
 static const int new_flag = 0x2;
 
 /* Helper function */
 
 int parseNextNumber(QString *q) {
     QChar c;
     uint i;
@@ -301,27 +301,27 @@ void TVVariant::load(QDataStream &s )
             {
                 QDate *x = new QDate;
                 s >> *x;
                 d->value.ptr = x;
             }
             break;
         case Int:
             {
                 int x;
                 s >> x;
                 d->value.i = x;
             }
-	    break;
+      break;
         default:
-	    qFatal("Unrecognized data type");
+      qFatal("Unrecognized data type");
     }
 }
 
 void TVVariant::save( QDataStream &s ) const
 {
     s << type();
 
     switch( d->typ ) {
         case String:
             s << *((QString *)d->value.ptr);
             break;
         case Date:
@@ -381,25 +381,25 @@ const QString TVVariant::toString() const
             return QString::null;
     }
     return QString::null;
 }
 
 // TODO DO, this properly, */
 int TVVariant::toInt() const
 {
     if(d->typ == Int)
         return d->value.i;
 
     if(d->typ == String) {
-    	QString tmpq(*(QString *)d->value.ptr);
+      QString tmpq(*(QString *)d->value.ptr);
         return parseNextNumber(&tmpq);
     }
 
     return 0;
 }
 
 const QDate TVVariant::toDate() const
 {
     if(d->typ == Date)
         return *((QDate *)d->value.ptr);
 
     if(d->typ == String) {
@@ -675,27 +675,27 @@ bool TVVariant::close(TVVariant n)
     \brief document me!
     
     document me!
 */
 
 Key::Key() : kname(), kexample(), kflags(0) { }
 
 Key::Key(QString name, TVVariant example, int flags = 0) :
     kname(name), kexample(example), kflags(flags) { } 
 
 Key::Key(const Key &other)
 {
-	kname = other.kname;
-	kexample = other.kexample;
-	kflags = other.kflags;
+  kname = other.kname;
+  kexample = other.kexample;
+  kflags = other.kflags;
 }
 
 Key& Key::operator=(const Key& key) 
 {
     kname = key.kname;
     kexample = key.kexample;
     kflags = key.kflags;
     return *this;
 }
 
 QString Key::name() const
 {
@@ -769,53 +769,53 @@ void Key::setNewFlag(bool v)
 /*!
     Constructs a KeyList
 */
 KeyList::KeyList() : QIntDict<Key>(20) 
 {
     setAutoDelete(TRUE);
 }
 
 /* Should be deep copy, but isn't */
 KeyList::KeyList(const KeyList &k) : QIntDict<Key>(k) 
 {
     KeyListIterator it(k);
-	while(it.current()) {
-		replace(it.currentKey(), new Key(*it.current()));
-		++it;
-	}
+  while(it.current()) {
+    replace(it.currentKey(), new Key(*it.current()));
+    ++it;
+  }
 
     setAutoDelete(TRUE);
 }
 
 /*!
     Destroys a KeyList
 */
 KeyList::~KeyList() {
 }
 
 /* Do a comparision base on Keys */
 bool KeyList::operator!=(const KeyList &other)
 {
     KeyListIterator it(*this);
 
     if (other.getNumFields() != getNumFields())
-	return TRUE;
+  return TRUE;
 
     while(it.current()) {
-	//it.currentKey(), it.current();
-	if (other.getKeyName(it.currentKey()) != getKeyName(it.currentKey()))
-	    return TRUE;
-	if (other.getKeyType(it.currentKey()) != getKeyType(it.currentKey()))
-	    return TRUE;
-	++it;
+  //it.currentKey(), it.current();
+  if (other.getKeyName(it.currentKey()) != getKeyName(it.currentKey()))
+      return TRUE;
+  if (other.getKeyType(it.currentKey()) != getKeyType(it.currentKey()))
+      return TRUE;
+  ++it;
     }
     return FALSE;
 }
 
 /*!
     Returns the number of keys stored in the KeyList
 */
 int KeyList::getNumFields() const 
 {
     return count();
 }
 
@@ -1173,25 +1173,25 @@ TVVariant DataElem::getField(QString qs) const
 */
 void DataElem::setField(int i, QString q) 
 {
     /* from the type of the field, parse q and store */
     TVVariant::KeyType kt = contained->getKeyType(i);
 
     TVVariant t = TVVariant(q);
 
     switch(kt) {
         case TVVariant::Int: {
             t.asInt();
             setField(i, t);
-			return;
+      return;
         }
         case TVVariant::String: {
             t.asString();
             setField(i, t);
             return;
         }
         case TVVariant::Date: {
             t.asDate();
             setField(i, t);
             return;
         }
         case TVVariant::Time: {
@@ -1261,25 +1261,25 @@ void DataElem::unsetField(QString qs)
 /*!
     Converts the data element to a Rich Text QString 
 */
 QString DataElem::toQString() const
 {
     /* lets make an attempt at this function */
     int i;
     QString scratch = "";
 
     QIntDictIterator<TVVariant> it(values);
 
     while (it.current()) {
-    	i = it.currentKey();
+      i = it.currentKey();
         if(hasValidValue(i)) {
             scratch += "<B>" + contained->getKeyName(i) + ":</B> ";
             scratch += getField(i).toString();
             scratch += "<br>";
         }
         ++it;
     }
     return scratch;
 }
 
 /*! formats individual fields to strings so can be displayed */
 QString DataElem::toQString(int i) const 
diff --git a/noncore/apps/tableviewer/main.cpp b/noncore/apps/tableviewer/main.cpp
index 736e1cf..56c567f 100644
--- a/noncore/apps/tableviewer/main.cpp
+++ b/noncore/apps/tableviewer/main.cpp
@@ -9,24 +9,24 @@
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include "tableviewer.h"
-#include <qpeapplication.h>
+#include <qpe/qpeapplication.h>
 
 int main( int argc, char ** argv )
 {
     QPEApplication a( argc, argv );
 
     TableViewerWindow * mw = new TableViewerWindow;
     mw->setCaption( TableViewerWindow::tr("Table Viewer") );
     a.showMainWidget(mw);
 
     return a.exec();
 }
diff --git a/noncore/apps/tableviewer/tableviewer.cpp b/noncore/apps/tableviewer/tableviewer.cpp
index 0d4a412..0456b41 100644
--- a/noncore/apps/tableviewer/tableviewer.cpp
+++ b/noncore/apps/tableviewer/tableviewer.cpp
@@ -19,35 +19,35 @@
 **********************************************************************/ 
 
 /* local includes */
 #include "tableviewer.h"
 #include "ui/tvbrowseview.h"
 #include "ui/tvfilterview.h"
 #include "ui/tvlistview.h"
 #include "ui/tveditview.h"
 #include "ui/tvkeyedit.h"
 #include "db/datacache.h"
 
 /* QPE includes */
-#include "fileselector.h"
-#include "resource.h"
+#include <qpe/fileselector.h>
+#include <qpe/resource.h>
+#include <qpe/qpetoolbar.h>
 
 /* QTE includes */
 #include <qpe/qpemenubar.h>
 #include <qpopupmenu.h>
 #include <qapplication.h>
 #include <qwidgetstack.h>
 #include <qlayout.h>
 #include <qbuffer.h>
-
 /*!
     \class TableViewerWindow
     \brief The main window widget of the application
 
     This is the main widget of the table viewer application.  
     It is the co-ordination point.
 */
 
 /*!
     Constructs a new TableViewerWindow
 */
 TableViewerWindow::TableViewerWindow(QWidget *parent, const char *name, WFlags f)
@@ -84,134 +84,134 @@ TableViewerWindow::TableViewerWindow(QWidget *parent, const char *name, WFlags f
     menu->insertItem("Edit", edit_menu);
 
     QPopupMenu *view_menu = new QPopupMenu;
     view_menu->insertItem("Browse View", this, SLOT(browseViewSlot()));
     view_menu->insertItem("List View", this, SLOT(listViewSlot()));
     menu->insertItem("View", view_menu); 
 
     QVBoxLayout *main_layout = new QVBoxLayout;
 
     /* Build tool bar */
     navigation = new QPEToolBar(this, "navigation");
     QToolButton *newItemButton = new QToolButton(
-	    QIconSet(Resource::loadImage("new")), "New Item", QString::null,
-	    this, SLOT(newItemSlot()), navigation, "New Item");
+      QIconSet(Resource::loadPixmap("new")), "New Item", QString::null,
+      this, SLOT(newItemSlot()), navigation, "New Item");
     QToolButton *editItemButton = new QToolButton(
-	    QIconSet(Resource::loadImage("edit")), "Edit Item", QString::null,
-	    this, SLOT(editItemSlot()), navigation, "Edit Item");
+      QIconSet(Resource::loadPixmap("edit")), "Edit Item", QString::null,
+      this, SLOT(editItemSlot()), navigation, "Edit Item");
     QToolButton *deleteItemButton = new QToolButton(
-	    QIconSet(Resource::loadImage("trash")), "Delete Item", 
-	    QString::null, this, 
-	    SLOT(deleteItemSlot()), navigation, "Delete Item");
+      QIconSet(Resource::loadPixmap("trash")), "Delete Item", 
+      QString::null, this, 
+      SLOT(deleteItemSlot()), navigation, "Delete Item");
 
     navigation->addSeparator();
 
     QToolButton *firstItemButton = new QToolButton(
-	    QIconSet(Resource::loadImage("fastback")), "First Item", 
-	    QString::null, this, 
-	    SLOT(firstItem()), navigation, "First Item");
+      QIconSet(Resource::loadPixmap("fastback")), "First Item", 
+      QString::null, this, 
+      SLOT(firstItem()), navigation, "First Item");
     QToolButton *previousItemButton = new QToolButton(
-	    QIconSet(Resource::loadImage("back")), "Previous Item", 
-	    QString::null, this, 
-	    SLOT(previousItem()), navigation, "Previous Item");
+      QIconSet(Resource::loadPixmap("back")), "Previous Item", 
+      QString::null, this, 
+      SLOT(previousItem()), navigation, "Previous Item");
     QToolButton *nextItemButton = new QToolButton(
-	    QIconSet(Resource::loadImage("forward")), "Next Item", 
-	    QString::null, this, 
-	    SLOT(nextItem()), navigation, "Next Item");
+      QIconSet(Resource::loadPixmap("forward")), "Next Item", 
+      QString::null, this, 
+      SLOT(nextItem()), navigation, "Next Item");
     QToolButton *lastItemButton = new QToolButton(
-	    QIconSet(Resource::loadImage("fastforward")), "Last Item", 
-	    QString::null, this, 
-	    SLOT(lastItem()), navigation, "Last Item");
+      QIconSet(Resource::loadPixmap("fastforward")), "Last Item", 
+      QString::null, this, 
+      SLOT(lastItem()), navigation, "Last Item");
 
     navigation->addSeparator();
     QToolButton *browseButton = new QToolButton(
-	    QIconSet(Resource::loadImage("day")), "View Single Item", 
-	    QString::null, this, 
-	    SLOT(browseViewSlot()), navigation, "View Single Item");
+      QIconSet(Resource::loadPixmap("day")), "View Single Item", 
+      QString::null, this, 
+      SLOT(browseViewSlot()), navigation, "View Single Item");
     QToolButton *listButton = new QToolButton(
-	    QIconSet(Resource::loadImage("month")), "View Multiple Items", 
-	    QString::null, this, 
-	    SLOT(listViewSlot()), navigation, "View Multiple Items");
+      QIconSet(Resource::loadPixmap("month")), "View Multiple Items", 
+      QString::null, this, 
+      SLOT(listViewSlot()), navigation, "View Multiple Items");
 
     setToolBarsMovable(FALSE);
     setToolBarsMovable(FALSE);
     setToolBarsMovable(FALSE);
 
 /* Build widgets */
     browseView = new TVBrowseView(&ts, this, 0);
     listView = new TVListView(&ts, this, 0);
     filterView = new TVFilterView(&ts, this, 0);
     fileSelector = new FileSelector("text/csv;text/x-xml-tableviewer", 
-    				    this, "fileselector");
+                this, "fileselector");
     fileSelector->setNewVisible(FALSE);
     fileSelector->setCloseVisible(FALSE);
 
     cw = new QWidgetStack(this, 0);
     cw->addWidget(listView, ListState);
     cw->addWidget(browseView, BrowseState);
     cw->addWidget(filterView, FilterState);
     cw->addWidget(fileSelector, FileState);
 
     current_view = FileState;
     cw->raiseWidget(current_view);
     fileSelector->reread();
 
     connect(browseView, SIGNAL(searchOnKey(int, TVVariant)), 
             this, SLOT(searchOnKey(int, TVVariant)));
     connect(browseView, SIGNAL(sortChanged(int)), 
             this, SLOT(setPrimaryKey(int)));
 
     connect(fileSelector, SIGNAL(closeMe()), this, SLOT(browseViewSlot()));
     connect(fileSelector, SIGNAL(fileSelected(const DocLnk &)), 
-    				 this, SLOT(openDocument(const DocLnk &)));
+             this, SLOT(openDocument(const DocLnk &)));
 
     main_layout->addWidget(menu);
     main_layout->addWidget(cw);
 
     setCentralWidget(cw);
 
 }
 
 /*!
     Destroys the TableViewerWindow
 */
 TableViewerWindow::~TableViewerWindow()
 {
     if(dirty)
-    	saveDocument();
+      saveDocument();
 }
 
 /*!
     Opens a file dialog and loads the file specified by the dialog
 */
 void TableViewerWindow::selectDocument()
 {
     if(dirty)
-	saveDocument();
+  saveDocument();
     current_view = FileState;
     cw->raiseWidget(current_view);
     fileSelector->reread();
 }
 
 void TableViewerWindow::saveDocument()
 {
     if(!dirty)
-	return;
+  return;
 
     FileManager fm;
     QIODevice *dev = fm.saveFile(doc);
 
     if(!ds->saveSource(dev, doc.type())){
-	qWarning("Save unsuccessful");
-	return;
+  qWarning("Save unsuccessful");
+  return;
     }
     dev->close();
     dirty = FALSE;
 }
 
 void TableViewerWindow::newDocument()
 {
     DocLnk nf;
     nf.setType("text/x-xml-tableviewer");
     nf.setName("table");
    
     delete ds;
@@ -220,48 +220,48 @@ void TableViewerWindow::newDocument()
     ts.current_column = 0;
     ts.kRep = ds->getKeys();
     browseView->reset();
     listView->reset();
     filterView->reset();
 
     doc = nf;
     dirty = FALSE;
 
     current_view = BrowseState;
     cw->raiseWidget(current_view);
 
-	/* now set up for editing the keys */
-	ts.kRep->addKey("key", TVVariant::String);
-	editKeysSlot();
+  /* now set up for editing the keys */
+  ts.kRep->addKey("key", TVVariant::String);
+  editKeysSlot();
 }
 
 void TableViewerWindow::openDocument(const DocLnk &f)
 {
 
     if (!f.isValid()) 
-	return;
+  return;
 
     FileManager fm;
     QIODevice *dev = fm.openFile(f);
     doc = f;
 
     if(ds->openSource(dev, doc.type())) {
         DataElem *d;
 
         browseView->reset();
         listView->reset();
         filterView->reset();
 
-	current_view = BrowseState;
-	cw->raiseWidget(current_view);
+  current_view = BrowseState;
+  cw->raiseWidget(current_view);
 
         /* set up new table state and ensure sub widgets have a reference */
         ts.current_column = 0;
         ts.kRep = ds->getKeys();
         browseView->rebuildKeys();
         listView->rebuildKeys();
         filterView->rebuildKeys();
 
         ds->first();
         /* set up the list view */
         listView->clearItems();
         do {
@@ -272,25 +272,25 @@ void TableViewerWindow::openDocument(const DocLnk &f)
 
         /* Set up browse view, Will be based of structure of listView */
         listView->first();
         ts.current_elem = listView->getCurrentData();
         browseView->rebuildData();
         listView->rebuildData();
 
         QString scratch = "Table Viewer";/* later take from constant */
         scratch += " - ";
         scratch += ds->getName();
         setCaption(tr(scratch));
 
-	dirty = FALSE;
+  dirty = FALSE;
     } else {
         qWarning(tr("could not load Document"));
     }
     dev->close();
 }
 
 /*! 
     Moves to the next item of the current table 
 */
 void TableViewerWindow::nextItem()
 {
     listView->next();
@@ -320,25 +320,25 @@ void TableViewerWindow::listViewSlot()
 }
 
 void TableViewerWindow::applyFilter()
 {
     DataElem *d;
 
     listView->clearItems();
     ds->first();
     do {
         d = ds->getCurrentData();
         if(d) 
             if(filterView->passesFilter(d))
-		listView->addItem(d);
+    listView->addItem(d);
     } while(ds->next());
     listView->first();
     listView->rebuildData();
 }
 
 /*!
     Raises the Browse View.  This is a mode change for the application.
 */
 void TableViewerWindow::browseViewSlot()
 {
     if(current_view == FilterState)
         applyFilter();
@@ -356,54 +356,54 @@ void TableViewerWindow::browseViewSlot()
 void TableViewerWindow::filterViewSlot()
 {
     current_view = FilterState;
     cw->raiseWidget(current_view);
 }
 
 
 
 
 void TableViewerWindow::editItemSlot()
 {
     if(TVEditView::openEditItemDialog(&ts, ts.current_elem, this)) {
-	listView->rebuildData();
-	browseView->rebuildData();
-	dirty = TRUE;
+  listView->rebuildData();
+  browseView->rebuildData();
+  dirty = TRUE;
     }
 }
 
 void TableViewerWindow::newItemSlot()
 {
     DataElem *d = new DataElem(ds);
     if (TVEditView::openEditItemDialog(&ts, d, this)) {
 
-	ds->addItem(d);
-	ts.current_elem = d;
-	applyFilter();
-	listView->rebuildData();
-	browseView->rebuildData();
-	dirty = TRUE;
+  ds->addItem(d);
+  ts.current_elem = d;
+  applyFilter();
+  listView->rebuildData();
+  browseView->rebuildData();
+  dirty = TRUE;
     }
 }
 
 void TableViewerWindow::deleteItemSlot()
 {
-	/* delete the actual item, then do a 'filter' */
-	DataElem *to_remove = ts.current_elem;
+  /* delete the actual item, then do a 'filter' */
+  DataElem *to_remove = ts.current_elem;
 
-	if(!to_remove) 
-		return;
+  if(!to_remove) 
+    return;
 
     listView->removeItem();
-	ds->removeItem(to_remove);
+  ds->removeItem(to_remove);
     
     applyFilter();
     listView->rebuildData();
     browseView->rebuildData();
     dirty = TRUE;
 }
 
 void TableViewerWindow::editKeysSlot()
 {
     DataElem *d;
     KeyList *k = TVKeyEdit::openEditKeysDialog(&ts, this);
 
@@ -423,25 +423,25 @@ void TableViewerWindow::editKeysSlot()
         filterView->rebuildKeys();
 
         ds->first();
         /* set up the list view */
         listView->clearItems();
         do {
             d = ds->getCurrentData();
             if(d) 
                 listView->addItem(d);
         } while(ds->next());
 
         /* Set up browse view, Will be based of structure of listView */
-	dirty = TRUE;
+  dirty = TRUE;
     }
 }
 
 /*! 
     A Slot that allows for widgets above to indicate a search should be 
     done on a specified key index for a specified value 
 */
 void TableViewerWindow::searchOnKey(int i, TVVariant v)
 {
     listView->findItem(i, v);
     ts.current_elem = listView->getCurrentData();
     browseView->rebuildData();
diff --git a/noncore/apps/tableviewer/tableviewer.h b/noncore/apps/tableviewer/tableviewer.h
index 2d4686a..0d3c39d 100644
--- a/noncore/apps/tableviewer/tableviewer.h
+++ b/noncore/apps/tableviewer/tableviewer.h
@@ -13,25 +13,25 @@
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #ifndef Tableviewer_H
 #define Tableviewer_H
 
 #include <qmainwindow.h>
 #include "db/common.h"
-#include "fileselector.h"
+#include <qpe/fileselector.h>
 
 /* Forward class declarations */
 class QWidgetStack;
 class QDialog;
 class QMenuBar;
 
 class TVListView;
 class TVBrowseView;
 class TVFilterView;
 class TVEditView;
 
 class DBStore;
@@ -89,21 +89,21 @@ private:
 
     DocLnk doc;
 
     QWidgetStack *cw;
     DBStore *ds;
     TableState ts; /* not a pointer.. this class keeps the state */
 
     enum UserState {
         BrowseState = 0,
         ListState,
         FilterState,
         EditState,
-	FileState,
+  FileState,
     };
 
     UserState current_view;
 
     void applyFilter();
 };
 
 #endif
diff --git a/noncore/apps/tableviewer/ui/commonwidgets.cpp b/noncore/apps/tableviewer/ui/commonwidgets.cpp
index 0b4f3c2..bf4c36f 100644
--- a/noncore/apps/tableviewer/ui/commonwidgets.cpp
+++ b/noncore/apps/tableviewer/ui/commonwidgets.cpp
@@ -13,25 +13,26 @@
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 
 #include <qlineedit.h>
 #include <qlayout.h>
 #include <qlabel.h>
 #include <qcombobox.h>
-#include <datebookmonth.h>
+
+#include <qpe/datebookmonth.h>
 #include <qpopupmenu.h>
 #include <qspinbox.h>
 #include "commonwidgets.h"
 
 DateEdit::DateEdit( QWidget *parent = 0, const char *name = 0, WFlags f = 0 )
     : QToolButton(parent, name)
 {
     QPopupMenu *m1 = new QPopupMenu(this);
     dateSelector = new DateBookMonth(m1, 0, TRUE);
     m1->insertItem(dateSelector);
     setPopup(m1);
     setPopupDelay(0);
diff --git a/noncore/apps/tableviewer/ui/tvbrowseview.cpp b/noncore/apps/tableviewer/ui/tvbrowseview.cpp
index f6da7b1..9bfc791 100644
--- a/noncore/apps/tableviewer/ui/tvbrowseview.cpp
+++ b/noncore/apps/tableviewer/ui/tvbrowseview.cpp
@@ -29,30 +29,30 @@
     \brief The widget describing how to draw the browse view user interface
 
     This widget allows for the user to browse through the table, one element
     at a time, or search on a single key.  Its main goal is to show a 
     single element in a readable format and make it easy for the user to 
     rapidly find specific elements in the table.
 */
 
 /*!
     Constructs a new TVBrowseView widget 
 */
 TVBrowseView::TVBrowseView(TableState *t, QWidget* parent = 0, const char *name = 0, 
-	WFlags fl =0)
+  WFlags fl =0)
 {
     if (!name) 
-	setName("BrowseView");
+  setName("BrowseView");
 
-    setSizePolicy(QSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding, 0, 0, sizePolicy().hasHeightForWidth() ) );
+//      setSizePolicy(QSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding, 0, 0, sizePolicy().hasHeightForWidth() ) );
     QVBoxLayout *vlayout = new QVBoxLayout(this);
     textViewDisplay = new QTextBrowser(this, "textViewDisplay");
     vlayout->addWidget( textViewDisplay );
 
     keyEntry = new TVBrowseKeyEntry(this, "keyEntry");
     vlayout->addWidget( keyEntry );
 
     /* connect the signals down */
 
     connect(keyEntry, SIGNAL(searchOnKey(int, TVVariant)),
         this, SIGNAL(searchOnKey(int, TVVariant)));
     connect(keyEntry, SIGNAL(sortChanged(int)),
@@ -65,28 +65,28 @@ TVBrowseView::TVBrowseView(TableState *t, QWidget* parent = 0, const char *name
 /*!
     Destroys the TVBrowseView widget 
 */
 TVBrowseView::~TVBrowseView()
 {
 }
 
 void TVBrowseView::rebuildData()
 {
     if(!ts)
         return;
     if(!ts->current_elem) {
-		/* also disable buttons */
-		textViewDisplay->setText("");
+    /* also disable buttons */
+    textViewDisplay->setText("");
         return;
-	}
+  }
 
     setDisplayText(ts->current_elem);
 }
 
 /* Reset to initial state */
 void TVBrowseView::reset()
 {
     textViewDisplay->setText("");
     keyEntry->reset();
 }
 
 /*!