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EditTableDialog: Allow some more changes to existing tables

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Allow setting the default value, the check values and under some
circumstances the not null flag when editing existing tables.

This required some changes to DBBrowserDB::renameColumn() which is now
using some more features of sqlitetypes.cpp but could still be improved.
This commit is contained in:
Martin Kleusberg
2013-05-31 16:13:58 +02:00
parent 82d78384e0
commit b9afbe2aea
4 changed files with 47 additions and 32 deletions
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49
src/EditTableDialog.cpp
View File

@@ -194,17 +194,17 @@ void EditTableDialog::updateTypes()
{
QString type = typeBox->currentText();
QString column = sender()->property("column").toString();
if(m_bNewTable || pdb->renameColumn(curTable, column, column, type))
int index;
for(index=0;index<m_table.fields().size();index++)
{
for(int i=0;i<m_table.fields().size();i++)
{
if(m_table.fields().at(i)->name() == column)
{
m_table.fields().at(i)->setType(type);
break;
}
}
if(m_table.fields().at(index)->name() == column)
break;
}
m_table.fields().at(index)->setType(type);
if(!m_bNewTable)
pdb->renameColumn(curTable, column, m_table.fields().at(index));
checkInput();
}
}
@@ -215,14 +215,15 @@ void EditTableDialog::itemChanged(QTreeWidgetItem *item, int column)
if(index < m_table.fields().count())
{
sqlb::FieldPtr field = m_table.fields().at(index);
bool callRenameColumn = false;
switch(column)
{
case kName:
if(m_bNewTable || pdb->renameColumn(curTable, field->name(), item->text(column), field->type()))
{
qobject_cast<QComboBox*>(ui->treeWidget->itemWidget(item, kType))->setProperty("column", item->text(column));
field->setName(item->text(column));
}
field->setName(item->text(column));
qobject_cast<QComboBox*>(ui->treeWidget->itemWidget(item, kType))->setProperty("column", item->text(column));
if(!m_bNewTable)
callRenameColumn = true;
break;
case kType:
// see updateTypes() SLOT
@@ -256,6 +257,8 @@ void EditTableDialog::itemChanged(QTreeWidgetItem *item, int column)
case kNotNull:
{
field->setNotNull(item->checkState(column) == Qt::Checked);
if(!m_bNewTable)
callRenameColumn = true;
}
break;
case kAutoIncrement:
@@ -278,11 +281,25 @@ void EditTableDialog::itemChanged(QTreeWidgetItem *item, int column)
}
}
}
if(!m_bNewTable)
callRenameColumn = true;
}
break;
case kDefault: field->setDefaultValue(item->text(column)); break;
case kCheck: field->setCheck(item->text(column)); break;
case kDefault:
field->setDefaultValue(item->text(column));
if(!m_bNewTable)
callRenameColumn = true;
break;
case kCheck:
field->setCheck(item->text(column));
if(!m_bNewTable)
callRenameColumn = true;
break;
}
if(callRenameColumn)
pdb->renameColumn(curTable, field->name(), field);
}
checkInput();