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bed67cd970
Always put `...` around the names of tables, columns and other objects to avoid errors when the user creates objects with the name of key words.
105 lines
3.0 KiB
C++
105 lines
3.0 KiB
C++
#include "CreateIndexForm.h"
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#include <QMessageBox>
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/*
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* Constructs a createIndexForm as a child of 'parent', with the
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* name 'name' and widget flags set to 'f'.
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*
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* The dialog will by default be modeless, unless you set 'modal' to
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* true to construct a modal dialog.
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*/
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createIndexForm::createIndexForm(QWidget* parent, Qt::WindowFlags fl)
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: QDialog(parent, fl)
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{
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setupUi(this);
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}
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/*
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* Destroys the object and frees any allocated resources
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*/
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createIndexForm::~createIndexForm()
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{
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// no need to delete child widgets, Qt does it all for us
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}
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/*
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* Sets the strings of the subwidgets using the current
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* language.
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*/
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void createIndexForm::languageChange()
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{
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retranslateUi(this);
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}
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void createIndexForm::tableSelected( const QString & entry )
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{
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objectMap::Iterator it;
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for ( it = mtablemap.begin(); it != mtablemap.end(); ++it ) {
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QString tname = it.value().getname() ;
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//populate the fields with first table name
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if ((tname.compare(entry)==0)){
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comboFields->clear();
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fieldMap::Iterator fit;
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fieldMap fmap = it.value().fldmap;
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for ( fit = fmap.begin(); fit != fmap.end(); ++fit ) {
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comboFields->addItem( fit.value().getname() );
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}
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}
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}
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}
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void createIndexForm::confirmCreate()
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{
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bool ok = true;
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QString idxname = indexLineEdit->text();
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if (idxname.isEmpty()) {
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ok = false;
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QMessageBox::information( this, QApplication::applicationName(), "Please select a name for the index" );
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return;
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}
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if (idxname.contains(" ")>0) {
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ok = false;
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QMessageBox::warning( this, QApplication::applicationName(), "Spaces are not allowed in the index name" );
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return;
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}
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if (ok){
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createStatement = "CREATE ";
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if (comboUnique->currentIndex()==1){
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createStatement.append("UNIQUE ");
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}
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createStatement.append("INDEX `");
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createStatement.append(indexLineEdit->text());
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createStatement.append("` ON ");
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createStatement.append(comboTables->currentText());
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createStatement.append("(");
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createStatement.append(comboFields->currentText());
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createStatement.append(" ");
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if (comboOrder->currentIndex()==0){
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createStatement.append("ASC");
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} else {
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createStatement.append("DESC");
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}
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createStatement.append(");");
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accept();
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}
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}
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void createIndexForm::populateTable(const QList<DBBrowserObject>& rmap)
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{
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QList<DBBrowserObject>::ConstIterator it;
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for ( it = rmap.begin(); it != rmap.end(); ++it ) {
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comboTables->addItem( (*it).getname() );
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//populate the fields with first table name
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/*if (it==mtablemap.begin()){
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fieldMap::Iterator fit;
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fieldMap fmap = (*it).value().fldmap;
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for ( fit = fmap.begin(); fit != fmap.end(); ++fit ) {
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comboFields->addItem( fit.value().getname() );
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}
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}*/
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}
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}
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