Extremely improved table update

1 files changed, 44 insertions, 11 deletions

diff --git a/core/pim/addressbook/abtable.cpp b/core/pim/addressbook/abtable.cpp
index e333b17..00335ae 100644
--- a/core/pim/addressbook/abtable.cpp
+++ b/core/pim/addressbook/abtable.cpp
@@ -123,7 +123,8 @@ AbTable::AbTable( const QValueList<int> order, QWidget *parent, const char *name
           asc( TRUE ),
           intFields( order ),
           enablePainting( true ),
-          columnVisible( true )
+          columnVisible( true ),
+          countNested( 0 )
 {
         qWarning("C'tor start");
 
@@ -162,7 +163,7 @@ void AbTable::setContacts( const OContactAccess::List& viewList )
         m_viewList = viewList;
 
         setSorting( false );
-        setUpdatesEnabled( FALSE );
+        setPaintingEnabled( FALSE );
         
         OContactAccess::List::Iterator it;
         setNumRows( m_viewList.count() );
@@ -170,14 +171,14 @@ void AbTable::setContacts( const OContactAccess::List& viewList )
         for ( it = m_viewList.begin(); it != m_viewList.end(); ++it )
                 insertIntoTable( *it, row++ );
         
-        setUpdatesEnabled( TRUE );
-
         setSorting( true );
 
         resort();
 
         updateVisible();
 
+        setPaintingEnabled( TRUE );
+
 }
 
 bool AbTable::selectContact( int UID )
@@ -188,6 +189,7 @@ bool AbTable::selectContact( int UID )
         OContact* foundContact = 0l;
         bool found = false;
 
+        setPaintingEnabled( FALSE );
         for ( int r = 0; r < rows; ++r ) {
                 abi = static_cast<AbTableItem*>( item(r, 0) );
                 foundContact = &contactList[abi];
@@ -204,12 +206,14 @@ bool AbTable::selectContact( int UID )
                 setCurrentCell( 0, 0 );
         }
 
+        setPaintingEnabled( TRUE );
+
         return true;
 }
 
 void AbTable::insertIntoTable( const OContact& cnt, int row )
 {
-        // qWarning( "void AbTable::insertIntoTable( const OContact& cnt, %d )", row );
+        qWarning( "void AbTable::insertIntoTable( const OContact& cnt, %d )", row );
         QString strName,
                 strContact;
         
@@ -251,6 +255,7 @@ void AbTable::columnClicked( int col )
 void AbTable::resort()
 {
         qWarning( "void AbTable::resort()" );
+        setPaintingEnabled( FALSE );
         if ( sorting() ) {
                 if ( lastSortCol == -1 )
                         lastSortCol = 0;
@@ -258,6 +263,7 @@ void AbTable::resort()
                 //QMessageBox::information( this, "resort", "resort" );
                 updateVisible();
         }
+        setPaintingEnabled( TRUE );
 }
 
 OContact AbTable::currentEntry()
@@ -282,6 +288,8 @@ void AbTable::clear()
 {
         qWarning( "void AbTable::clear()" );
         contactList.clear();
+
+        setPaintingEnabled( FALSE );
         for ( int r = 0; r < numRows(); ++r ) {
                 for ( int c = 0; c < numCols(); ++c ) {
                         if ( cellWidget( r, c ) )
@@ -290,6 +298,7 @@ void AbTable::clear()
                 }
         }
         setNumRows( 0 );
+        setPaintingEnabled( TRUE );
 }
 
 // Refresh updates column 2 if the contactsettings changed
@@ -300,12 +309,14 @@ void AbTable::refresh()
         QString value;
         AbTableItem *abi;
 
+        setPaintingEnabled( FALSE );
         for ( int r = 0; r < rows; ++r ) {
                 abi = static_cast<AbTableItem*>( item(r, 0) );
                 value = findContactContact( contactList[abi], r );
                 static_cast<AbTableItem*>( item(r, 1) )->setItem( value, abi->text() );
         }
         resort();
+        setPaintingEnabled( TRUE );
 }
 
 void AbTable::keyPressEvent( QKeyEvent *e )
@@ -454,6 +465,8 @@ void AbTable::fitColumns()
         int contentsWidth = visibleWidth() / 2; // :SX Why too low
         // Fix to better value
         // contentsWidth = 130; 
+
+        setPaintingEnabled( FALSE );
         
         if ( columnVisible == false ){
                 showColumn(0);
@@ -466,6 +479,8 @@ void AbTable::fitColumns()
         adjustColumn(1);
         if ( columnWidth(1) < contentsWidth )
                 setColumnWidth( 1, contentsWidth );
+
+        setPaintingEnabled( TRUE );
 }
 
 void AbTable::show()
@@ -533,6 +548,8 @@ QStringList AbTable::choiceSelection(int /*index*/) const
 
 void AbTable::updateVisible()
 {
+        qWarning("void AbTable::updateVisible()");
+
         int visible,
                 totalRows,
                 row,
@@ -540,10 +557,10 @@ void AbTable::updateVisible()
                 
         visible = 0;
         
-        realignTable();
-
         setPaintingEnabled( FALSE );
 
+        realignTable();
+
         totalRows = numRows();
         for ( row = 0; row < totalRows; row++ ) {
                 if ( rowHeight(row) == 0 ) {
@@ -569,17 +586,33 @@ void AbTable::updateVisible()
 
 void AbTable::setPaintingEnabled( bool e )
 {
-        if ( e != enablePainting ) {
-                if ( !enablePainting ) {
+        qWarning("IN void AbTable::setPaintingEnabled( %d )->Nested: %d", e, countNested );
+
+        if ( e ) {
+                if ( countNested > 0 )
+                        --countNested;
+                if ( ! countNested ){
+                        setUpdatesEnabled( true );
                         enablePainting = true;
                         rowHeightChanged( 0 );
                         viewport()->update();
-                } else {
-                        enablePainting = false;
                 }
+        } else {
+                ++countNested;
+                enablePainting = false;
+                setUpdatesEnabled( false );
         }
+        qWarning("OUT void AbTable::setPaintingEnabled( %d )->Nested: %d", e, countNested );
 }
 
+void AbTable::viewportPaintEvent( QPaintEvent* e ) {
+        qWarning(" void AbTable::viewportPaintEvent( QPaintEvent* e ) -> %d", enablePainting);
+        if ( enablePainting )
+                QTable::viewportPaintEvent( e );
+}
+
+
+
 void AbTable::rowHeightChanged( int row )
 {
         if ( enablePainting )