1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
#include "dbcombobox.h"
#include "dblistmodel.h"
#include "db/db.h"
DbComboBox::DbComboBox(QWidget* parent) : QComboBox(parent)
{
dbComboModel = new DbListModel(this);
dbComboModel->setCombo(this);
setModel(dbComboModel);
setEditable(false);
connect(dbComboModel, SIGNAL(listCleared()), this, SLOT(handleListCleared()));
}
DbListModel* DbComboBox::getModel() const
{
return dbComboModel;
}
void DbComboBox::setCurrentDb(Db* db)
{
setCurrentIndex(dbComboModel->getIndexForDb(db));
}
Db* DbComboBox::currentDb() const
{
return dbComboModel->getDb(currentIndex());
}
void DbComboBox::handleListCleared()
{
emit currentTextChanged(QString());
}
|
