/**
* Constructor.
*
* @param parent This dialog's parent widget.
*/
DBEditor::DBEditor(QWidget *parent)
: PBDialog(tr("Columns Editor"), parent), db(0), ceName("_cename"),
ceType("_cetype"), ceDefault("_cedefault"), ceOldIndex("_ceoldindex"),
ceNewIndex("_cenewindex"), resized(false)
{
stack = new QStackedWidget(this);
vbox->addWidget(stack, 1);
QString text("<center>%1<br><br>%2</center>");
text = text.arg(tr("No columns defined"));
text = text.arg(tr("Press the \"Add\" button to create one"));
noColumns = new QLabel(text, stack);
stack->addWidget(noColumns);
QStringList headers;
headers << ColumnEditor::tr("Name");
headers << ColumnEditor::tr("Type");
headers << ColumnEditor::tr("Default");
table = Factory::treeWidget(stack, headers);
stack->addWidget(table);
int colWidth = width() / 3 - 2;
table->setColumnWidth(0, colWidth);
table->setColumnWidth(1, colWidth);
table->setColumnWidth(2, colWidth);
stack->setCurrentWidget(noColumns);
addEditButtons();
connect(addButton, SIGNAL(clicked()), this, SLOT(addColumn()));
connect(editButton, SIGNAL(clicked()), this, SLOT(editColumn()));
connect(deleteButton, SIGNAL(clicked()), this, SLOT(deleteColumn()));
connect(upButton, SIGNAL(clicked()), this, SLOT(moveUp()));
connect(downButton, SIGNAL(clicked()), this, SLOT(moveDown()));
finishLayout();
}
void GridLayout::doLayout()
{
bool needMove, needReparent;
if ( !prepareLayout( needMove, needReparent ) )
return;
QDesignerGridLayout *layout = (QDesignerGridLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::Grid );
if ( !grid )
buildGrid();
QWidget* w;
int r, c, rs, cs;
for ( w = widgets.first(); w; w = widgets.next() ) {
if ( grid->locateWidget( w, r, c, rs, cs) ) {
if ( needReparent && w->parent() != layoutBase )
w->reparent( layoutBase, 0, QPoint( 0, 0 ), FALSE );
if ( rs * cs == 1 ) {
layout->addWidget( w, r, c, w->inherits( "Spacer" ) ? ( (Spacer*)w )->alignment() : 0 );
} else {
layout->addMultiCellWidget( w, r, r+rs-1, c, c+cs-1, w->inherits( "Spacer" ) ? ( (Spacer*)w )->alignment() : 0 );
}
w->show();
} else {
qWarning("ooops, widget '%s' does not fit in layout", w->name() );
}
}
finishLayout( needMove, layout );
}
void VerticalLayout::doLayout()
{
bool needMove, needReparent;
if ( !prepareLayout( needMove, needReparent ) )
return;
QVBoxLayout *layout = (QVBoxLayout*)WidgetFactory::createLayout( layoutBase, 0, WidgetFactory::VBox );
for ( QWidget *w = widgets.first(); w; w = widgets.next() ) {
if ( needReparent && w->parent() != layoutBase )
w->reparent( layoutBase, 0, QPoint( 0, 0 ), FALSE );
if ( qstrcmp( w->className(), "Spacer" ) == 0 )
layout->addWidget( w, 0, ( (Spacer*)w )->alignment() );
else
layout->addWidget( w );
w->show();
}
finishLayout( needMove, layout );
}
/**
* Constructor.
*
* @param message The error message to be displayed
* @param data The line of CSV data which triggered the error
* @param parent The parent widget, if any
*/
CSVErrorDialog::CSVErrorDialog(const QString &message, const QString &data, QWidget *parent)
: PBDialog("", parent)
{
vbox->addWidget(new QLabel(message, this));
vbox->addWidget(new QLabel(tr("Problematic row") + ":", this));
QTextEdit *dataBox = new QTextEdit(parent);
dataBox->setReadOnly(true);
#if defined(Q_WS_MAEMO_5)
QVariant ksProp = dataBox->property("kineticScroller");
QAbstractKineticScroller *ks = ksProp.value<QAbstractKineticScroller *>();
if (ks) {
ks->setEnabled(true);
}
#endif
dataBox->setLineWrapMode(QTextEdit::NoWrap);
dataBox->setPlainText(data);
vbox->addWidget(dataBox);
finishLayout(true, false);
}
/**
* Populate this dialog with the appropriate field editor widgets for the
* database's columns, and set them to match the data in the specified row.
*
* @param rowId The data row to be edited or copied
*/
void RowEditor::addContent(int rowId)
{
QScrollArea *sa = new QScrollArea(this);
vbox->addWidget(sa);
QWidget *grid = new QWidget();
sa->setWidgetResizable(true);
colNames = db->listColumns();
int count = colNames.count();
QGridLayout *layout = Factory::gridLayout(grid, true);
QStringList values;
if (rowId != -1) {
values = db->getRow(rowId);
}
else {
for (int i = 0; i < count; i++) {
values.append(db->getDefault(colNames[i]));
}
}
initialFocus = 0;
colTypes = db->listTypes();
for (int i = 0; i < count; i++) {
QString name = colNames[i];
int type = colTypes[i];
layout->addWidget(new QLabel(name + " ", grid), i, 0);
if (type == BOOLEAN) {
QCheckBox *box = new QCheckBox(grid);
layout->addWidget(box, i, 1);
if (values[i].toInt()) {
box->setChecked(true);
}
checkBoxes.append(box);
}
else if (type == INTEGER || type == FLOAT) {
NumberWidget *widget = new NumberWidget(type, grid);
layout->addWidget(widget, i, 1);
widget->setValue(values[i]);
numberWidgets.append(widget);
if (!initialFocus) {
initialFocus = widget;
}
}
else if (type == NOTE) {
NoteButton *button = new NoteButton(name, grid);
layout->addWidget(button, i, 1);
button->setContent(values[i]);
noteButtons.append(button);
}
else if (type == DATE) {
DateWidget *widget = new DateWidget(grid);
layout->addWidget(widget, i, 1);
widget->setDate(values[i].toInt());
dateWidgets.append(widget);
}
else if (type == TIME) {
TimeWidget *widget = new TimeWidget(grid);
layout->addWidget(widget, i, 1);
int defaultTime = values[i].toInt();
if (defaultTime == 0) {
defaultTime = -2;
}
widget->setTime(defaultTime);
timeWidgets.append(widget);
}
else if (type == CALC) {
CalcWidget *widget = new CalcWidget(db, name, colNames, this, grid);
layout->addWidget(widget, i, 1);
widget->setValue(values[i]);
calcWidgets.append(widget);
}
else if (type == SEQUENCE) {
QLabel *label = new QLabel(values[i], grid);
layout->addWidget(label, i, 1);
sequenceLabels.append(label);
}
else if (type == IMAGE) {
ImageSelector *widget = new ImageSelector(db, grid);
layout->addWidget(widget, i, 1);
widget->setField(rowId, name);
widget->setFormat(values[i]);
imageSelectors.append(widget);
}
else if (type >= FIRST_ENUM) {
QComboBox *combo = new QComboBox(grid);
layout->addWidget(combo, i, 1);
QStringList options = db->listEnumOptions(type);
combo->addItems(options);
int index = options.indexOf(values[i]);
combo->setCurrentIndex(index);
comboBoxes.append(combo);
}
else {
DynamicEdit *edit = new DynamicEdit(grid);
layout->addWidget(edit, i, 1);
edit->setPlainText(values[i]);
dynamicEdits.append(edit);
if (!initialFocus) {
initialFocus = edit;
}
}
}
layout->addWidget(new QWidget(grid), count, 0, 1, 2);
layout->setRowStretch(count, 1);
sa->setWidget(grid);
finishLayout(true, true, 400, 400);
}
