Apply a number of kexi patches

This closes Bug 777
(cherry picked from commit c91e96258b)

kexi/core/kexidbconnectionset.cpp

@@ -30,7 +30,7 @@ class KexiDBConnectionSetPrivate
 {
 public:
 	KexiDBConnectionSetPrivate()
-	 : dataForFilenames(101)
+	 : dataForFilenames(1009)
 	{
 		list.setAutoDelete(true);
 		maxid=-1;

kexi/formeditor/widgetlibrary.cpp

@@ -55,7 +55,7 @@ class WidgetLibraryPrivate
 {
 	public:
 		WidgetLibraryPrivate()
-		 : widgets(101)
+		 : widgets(1009)
 //		 , alternateWidgets(101)
 		 , services(101, false)
 		 , supportedFactoryGroups(17, false)

kexi/kexidb/alter.cpp

@@ -223,7 +223,7 @@ TQString AlterTableHandler::ChangeFieldPropertyAction::debugString(const DebugOp
 static AlterTableHandler::ActionDict* createActionDict( 
 	AlterTableHandler::ActionDictDict &fieldActions, int forFieldUID )
 {
-	AlterTableHandler::ActionDict* dict = new AlterTableHandler::ActionDict(101, false);
+	AlterTableHandler::ActionDict* dict = new AlterTableHandler::ActionDict(1009, false);
 	dict->setAutoDelete(true);
 	fieldActions.insert( forFieldUID, dict );
 	return dict;

kexi/kexidb/connection.cpp

@@ -83,10 +83,10 @@ class ConnectionPrivate
 		ConnectionPrivate(Connection* const conn, ConnectionData &conn_data)
 		 : conn(conn)
 		 , conn_data(&conn_data)
-		 , tableSchemaChangeListeners(101)
+		 , tableSchemaChangeListeners(1009)
 		 , m_parser(0)
-		 , tables_byname(101, false)
-		 , queries_byname(101, false)
+		 , tables_byname(1009, false)
+		 , queries_byname(1009, false)
 		 , kexiDBSystemTables(101)
 		 , dont_remove_transactions(false)
 		 , skip_databaseExists_check_in_useDatabase(false)
@@ -104,8 +104,8 @@ class ConnectionPrivate
 			queries_byname.setAutoDelete(false);//queries is owner, not me
 
 			//reasonable sizes: TODO
-			tables.resize(101);
-			queries.resize(101);
+			tables.resize(1009);
+			queries.resize(1009);
 		}
 		~ConnectionPrivate()
 		{

kexi/kexidb/drivers/pqxx/pqxxcursor.cpp

@@ -237,12 +237,20 @@ TQVariant pqxxSqlCursor::pValue(uint pos)const
 		{
 			return (*m_res)[at()][pos].as(double());
 		}
+		else if (f->type() == Field::Boolean )
+		{
+			return QString((*m_res)[at()][pos].c_str()).lower() == "t" ? QVariant(true, 1) : QVariant(false, 1); 
+		}
 		else if (f->typeGroup() == Field::BLOBGroup)
 		{
 //			pqxx::result::field r = (*m_res)[at()][pos];
 //			kdDebug() << r.name() << ", " << r.c_str() << ", " << r.type() << ", " << r.size() << endl;
 			return ::pgsqlByteaToByteArray((*m_res)[at()][pos]);
 		}
+		else
+		{
+		  return pgsqlCStrToVariant((*m_res)[at()][pos]);
+		}
 	}
 	else // We probably have a raw type query so use pqxx to determin the column type
 	{

kexi/kexidb/drivers/sqlite/sqlitecursor.cpp

@@ -324,19 +324,21 @@ void SQLiteCursor::drv_getNextRecord()
 	}
 	
 	//debug
-/*
-	if (m_result == FetchOK && d->curr_coldata) {
+/*	if (((int)m_result == (int)FetchOK) && d->curr_coldata) {
 		for (uint i=0;i<m_fieldCount;i++) {
 			KexiDBDrvDbg<<"col."<< i<<": "<< d->curr_colname[i]<<" "<< d->curr_colname[m_fieldCount+i]
 			<< " = " << (d->curr_coldata[i] ? TQString::fromLocal8Bit(d->curr_coldata[i]) : "(NULL)") <<endl;
 		}
-//		KexiDBDrvDbg << "SQLiteCursor::drv_getNextRecord(): "<<m_fieldCount<<" col(s) fetched"<<endl;
+		KexiDBDrvDbg << "SQLiteCursor::drv_getNextRecord(): "<<m_fieldCount<<" col(s) fetched"<<endl;
 	}*/
 }
 
 void SQLiteCursor::drv_appendCurrentRecordToBuffer()
 {
 //	KexiDBDrvDbg << "SQLiteCursor::drv_appendCurrentRecordToBuffer():" <<endl;
+	if (!d->curr_coldata)
+			return;
+
 	if (!d->cols_pointers_mem_size)
 		d->cols_pointers_mem_size = m_fieldCount * sizeof(char*);
 	const char **record = (const char**)malloc(d->cols_pointers_mem_size);

kexi/kexidb/expression.cpp

@@ -400,13 +400,9 @@ Field::Type BinaryExpr::type()
 	if (ltInt && rtInt)
 		return KexiDB::maximumForIntegerTypes(lt, rt);
 
-	if (Field::isFPNumericType(lt) && rtInt)
+	if (Field::isFPNumericType(lt) && (rtInt || lt==rt))
 		return lt;
-	if (Field::isFPNumericType(rt) && ltInt)
-		return rt;
-	if ((lt==Field::Double || lt==Field::Float) && rtInt)
-		return lt;
-	if ((rt==Field::Double || rt==Field::Float) && ltInt)
+	if (Field::isFPNumericType(rt) && (ltInt || lt==rt))
 		return rt;
 
 	return Field::Boolean;

kexi/kexidb/fieldlist.cpp

@@ -28,7 +28,7 @@ using namespace KexiDB;
 
 FieldList::FieldList(bool owner)
  //reasonable sizes: TODO
- : m_fields_by_name(101, false)
+ : m_fields_by_name(1009, false)
 {
 	m_fields.setAutoDelete( owner );
 	m_fields_by_name.setAutoDelete( false );

kexi/kexidb/fieldvalidator.cpp

@@ -36,7 +36,7 @@ FieldValidator::FieldValidator( const Field &field, TQWidget * parent, const cha
 	if (field.isIntegerType()) {
 		TQValidator *validator = 0;
 		const bool u = field.isUnsigned();
-		int bottom, top;
+		int bottom = 0, top = 0;
 		if (t==Field::Byte) {
 			bottom = u ? 0 : -0x80;
 			top = u ? 0xff : 0x7f;

kexi/kexidb/queryschema.cpp

@@ -1439,7 +1439,7 @@ void QuerySchema::computeFieldsExpanded()
 	}
 
 	//remove duplicates for lookup fields
-	TQDict<uint> lookup_dict(101); //used to fight duplicates and to update QueryColumnInfo::indexForVisibleLookupValue()
+	TQDict<uint> lookup_dict(1009); //used to fight duplicates and to update QueryColumnInfo::indexForVisibleLookupValue()
 	                         // (a mapping from table.name string to uint* lookupFieldIndex
 	lookup_dict.setAutoDelete(true);
 	i=0;

kexi/kexiutils/utils.cpp

@@ -57,7 +57,7 @@ void DelayedCursorHandler::stop() {
 	TQApplication::restoreOverrideCursor();
 }
 void DelayedCursorHandler::show() {
-	TQApplication::setOverrideCursor( KCursor::waitCursor() );
+	TQApplication::setOverrideCursor( KCursor::waitCursor(), true/*replace*/ );
 }
 
 DelayedCursorHandler _delayedCursorHandler;
@@ -89,7 +89,8 @@ WaitCursorRemover::WaitCursorRemover()
 
 WaitCursorRemover::~WaitCursorRemover()
 {
-	_delayedCursorHandler.start(true);
+	if (m_reactivateCursor)
+		_delayedCursorHandler.start(true);
 }
 
 //--------------------------------------------------------------------------------

kexi/main/keximainwindowimpl.cpp

@@ -4203,8 +4203,10 @@ void KexiMainWindowImpl::slotToolsCompactDatabase()
 		data = new KexiProjectData(*d->prj->data()); // a copy
 		drv = d->prj->dbConnection()->driver();
 		const tristate res = closeProject();
-		if (~res || !res)
+		if (~res || !res) {
+			delete data;
 			return;
+		}
 	}
 
 	if (!drv->adminTools().vacuum(*data->connectionData(), data->databaseName())) {
@@ -4212,10 +4214,9 @@ void KexiMainWindowImpl::slotToolsCompactDatabase()
 		showErrorMessage( &drv->adminTools() );
 	}
 
-	if (data && projectWasOpened) {
+	if (projectWasOpened)
 		openProject(*data);
-		delete data;
-	}
+	delete data;
 }
 
 tristate KexiMainWindowImpl::showProjectMigrationWizard(

kexi/migration/keximigrate.cpp

@@ -491,7 +491,6 @@ void KexiMigrate::updateProgress(TQ_ULLONG step) {
 // Prompt the user to choose a field type
 KexiDB::Field::Type KexiMigrate::userType(const TQString& fname)
 {
-	KInputDialog *dlg;
 	TQStringList  types;
 	TQString res;
 
@@ -509,7 +508,7 @@ KexiDB::Field::Type KexiMigrate::userType(const TQString& fname)
 	types << "Long Text";
 	types << "Binary Large Object";
 
-	res = dlg->getItem( i18n("Field Type"),
+	res = KInputDialog::getItem( i18n("Field Type"),
 	                    i18n("The data type for %1 could not be determined. "
 				 "Please select one of the following data "
 				 "types").arg(fname),

kexi/migration/mysql/mysqlmigrate.cpp

@@ -420,9 +420,9 @@ KexiDB::Field::Type MySQLMigrate::examineBlobField(const TQString& table,
 	if(mysqlType.contains("blob", false) != 0) {
 		// Doesn't matter how big it is, it's binary
 		kexiType = KexiDB::Field::BLOB;
-	} else if(mysqlType.contains("text", false) != 0) {
+/*	} else if(mysqlType.contains("text", false) != 0) {
 		// All the TEXT types are too big for Kexi text.
-		kexiType = KexiDB::Field::BLOB;
+		kexiType = KexiDB::Field::BLOB;*/
 	} else if(fld->length < 200) {
 		kexiType = KexiDB::Field::Text;
 	} else {

kexi/migration/pqxx/pqxxmigrate.cpp

@@ -538,10 +538,18 @@ bool PqxxMigrate::drv_copyTable(const TQString& srcTable, KexiDB::Connection *de
         int index = 0;
         for ( i = R.begin(); i != end; ++i, index++) {
              if (fieldsExpanded.at(index)->field->type()==KexiDB::Field::BLOB || fieldsExpanded.at(index)->field->type()==KexiDB::Field::LongText)
+	     {
                   vals.append( KexiDB::pgsqlByteaToByteArray((*i).c_str(), (*i).size()) );
-             else
+	     }
+	     else if (fieldsExpanded.at(index)->field->type()==KexiDB::Field::Boolean )
+	     {
+	          vals.append(QString((*i).c_str()).lower() == "t" ? QVariant(true, 1) : QVariant(false, 1));
+	     }
+	     else
+	     {
                   vals.append( KexiDB::cstringToVariant((*i).c_str(), 
                     fieldsExpanded.at(index)->field, (*i).size()) );
+	     }
         }
         if (!destConn->insertRecord(*dstTable, vals))
              return false;

kexi/plugins/forms/kexidataprovider.cpp

@@ -153,7 +153,7 @@ void KexiFormDataProvider::fillDuplicatedDataItems(
 				count = it_dup.data();
 			tmpDuplicatedItems.insert( it.current()->columnInfo()->field, ++count );
 		}
-		m_duplicatedItems = new TQPtrDict<char>(101);
+		m_duplicatedItems = new TQPtrDict<char>(1009);
 		for (it_dup = tmpDuplicatedItems.begin(); it_dup!=tmpDuplicatedItems.end(); ++it_dup) {
 			if (it_dup.data() > 1) {
 				m_duplicatedItems->insert( it_dup.key(), (char*)1 );
@@ -260,7 +260,7 @@ void KexiFormDataProvider::invalidateDataSources( const TQDict<char>& invalidSou
 //	m_fieldNumbersForDataItems = newFieldNumbersForDataItems;
 
 	//update data sources set (some of them may be removed)
-	TQDict<char> tmpUsedDataSources(1013);
+	TQDict<char> tmpUsedDataSources(1009);
 
 	if (query)
 		query->debug();

kexi/plugins/queries/kexiquerydesignerguieditor.cpp

@@ -77,7 +77,7 @@ class KexiQueryDesignerGuiEditor::Private
 {
 public:
 	Private()
-		: fieldColumnIdentifiers(101, false/*case insens.*/)
+		: fieldColumnIdentifiers(1009, false/*case insens.*/)
 	{
 		droppedNewItem = 0;
 		slotTableAdded_enabled = true;
@@ -809,7 +809,7 @@ void KexiQueryDesignerGuiEditor::showFieldsOrRelationsForQueryInternal(
 	//2. Collect information about criterias
 	// --this must be top level chain of AND's
 	// --this will also show joins as: [table1.]field1 = [table2.]field2
-	TQDict<KexiDB::BaseExpr> criterias(101, false);
+	TQDict<KexiDB::BaseExpr> criterias(1009, false);
 	KexiDB::BaseExpr* e = query->whereExpression();
 	KexiDB::BaseExpr* eItem = 0;
 	while (e) {
@@ -877,7 +877,7 @@ void KexiQueryDesignerGuiEditor::showFieldsOrRelationsForQueryInternal(
 	//3. show fields (including * and table.*)
 	uint row_num = 0;
 	KexiDB::Field *field;
-	TQPtrDict<char> usedCriterias(101); // <-- used criterias will be saved here
+	TQPtrDict<char> usedCriterias(1009); // <-- used criterias will be saved here
 	                                   //     so in step 4. we will be able to add
 	                                   //     remaining invisible columns with criterias
 	for (KexiDB::Field::ListIterator it(*query->fields());
@@ -1270,7 +1270,7 @@ TQCString KexiQueryDesignerGuiEditor::generateUniqueAlias() const
 	const TQCString expStr
 		= i18n("short for 'expression' word (only latin letters, please)", "expr").latin1();
 //TODO: optimization: cache it?
-	TQAsciiDict<char> aliases(101);
+	TQAsciiDict<char> aliases(1009);
 	for (int r = 0; r<(int)d->sets->size(); r++) {
 		KoProperty::Set *set = d->sets->at(r);
 		if (set) {

kexi/plugins/tables/kexitabledesignerview.cpp

@@ -1262,7 +1262,7 @@ tristate KexiTableDesignerView::buildSchema(KexiDB::TableSchema &schema, bool be
 	KoProperty::Set *b = 0;
 	bool no_fields = true;
 	int i;
-	TQDict<char> names(101, false);
+	TQDict<char> names(1009, false);
 	char dummy;
 	for (i=0;i<(int)d->sets->size();i++) {
 		b = d->sets->at(i);

kexi/widget/tableview/kexidataawarepropertyset.cpp

@@ -24,7 +24,7 @@
 #include <koproperty/property.h>
 #include <kexiviewbase.h>
 
-#define MAX_FIELDS 101 //nice prime number (default prop. set vector size)
+#define MAX_FIELDS 1009 //nice prime number (default prop. set vector size)
 
 KexiDataAwarePropertySet::KexiDataAwarePropertySet(KexiViewBase *view,
 	KexiDataAwareObjectInterface* dataObject)

kexi/widget/utils/kexisharedactionclient.cpp

@@ -22,7 +22,7 @@
 #include <kaction.h>
 
 KexiSharedActionClient::KexiSharedActionClient()
- : m_sharedActions(101, false)
+ : m_sharedActions(1009, false)
 {
 }