Dialog::Dialog( QWidget *parent ) : QDialog( parent )
{
//ui.setupUi( this );
QLabel *Label1 = new QLabel( tr( "Label1" ) );
QLabel *Label2 = new QLabel( tr( "Label2" ) );
QLabel *Label3 = new QLabel( tr( "Label3" ) );
QListWidget *list = new QListWidget( this );
list->insertItem( 0, tr( "Window1" ) );
list->insertItem( 1, tr( "Window2" ) );
list->insertItem( 2, tr( "Window3" ) );
QStackedWidget *stack = new QStackedWidget( this );
stack->addWidget( Label1 );
stack->addWidget( Label2 );
stack->addWidget( Label3 );
QHBoxLayout *Layout = new QHBoxLayout( this );
Layout->setMargin( 5 );
Layout->setSpacing( 5 );
Layout->addWidget( list );
Layout->addWidget( stack, 0, Qt::AlignHCenter );
Layout->setStretchFactor( list, 1 );
Layout->setStretchFactor( stack, 3 );
connect( list, SIGNAL( currentRowChanged( int ) ), stack, SLOT( setCurrentIndex( int ) ) );
}
void MainWindow::createStackedWidget()
{
// List of all items in the left navigation bar
QListWidget* lw = new QListWidget(this);
lw->setFixedWidth(100);
lw->setSelectionMode(QAbstractItemView::SingleSelection);
QListWidgetItem* connectionItem = new QListWidgetItem;
connectionItem->setText("Connexion");
lw->insertItem(0,connectionItem);
QListWidgetItem* curriculumItem = new QListWidgetItem;
curriculumItem->setText("Mon parcours");
lw->insertItem(1,curriculumItem);
QListWidgetItem* expectationsItem = new QListWidgetItem;
expectationsItem->setText("Prévisions");
lw->insertItem(2,expectationsItem);
QListWidgetItem* catalogItem = new QListWidgetItem;
catalogItem->setText("Catalogue Uvs");
lw->insertItem(3,catalogItem);
QListWidgetItem* adminItem = new QListWidgetItem;
adminItem->setText("Gestion Uvs");
lw->insertItem(4,adminItem);
// Create the pages
admin_ = new Admin;
catalog_ = new Catalog;
curriculum_ = new Curriculum;
expectations_ = new Expectations;
connection_ = new Connection;
// Link the pages with the vertical navigation bar
navigationStackedWidget_ = new QStackedWidget;
navigationStackedWidget_->addWidget(connection_);
navigationStackedWidget_->addWidget(curriculum_);
navigationStackedWidget_->addWidget(expectations_);
navigationStackedWidget_->addWidget(catalog_);
navigationStackedWidget_->addWidget(admin_);
QHBoxLayout* mainLayout = new QHBoxLayout;
mainLayout->addWidget(lw);
mainLayout->addWidget(navigationStackedWidget_);
QWidget* cw = new QWidget;
cw->setLayout(mainLayout);
setCentralWidget(cw);
curriculum_->setEnabled(false);
expectations_->setEnabled(false);
QObject::connect(lw,SIGNAL(currentRowChanged(int)),this,SLOT(setTag(int)));
QObject::connect(connection_,SIGNAL(connected()),expectations_,SLOT(updateExpComboBox()));
QObject::connect(connection_,SIGNAL(connected()),curriculum_,SLOT(generationView()));
QObject::connect(connection_,SIGNAL(connected()),this,SLOT(afterConnection()));
}
void CQReportDefinition::btnDownClicked()
{
QListWidget * pList = static_cast< QListWidget * >(mpReportSectionTab->currentPage());
int i, imax, to, multipleSelection;
QListWidgetItem * pMove;
// Find the index of the first selected item.
for (i = 0, imax = pList->count(), to = -1, multipleSelection = 0; i < imax; i++)
if (pList->item(i)->isSelected())
{
if (multipleSelection == 0) to = i;
multipleSelection++;
}
else if (multipleSelection > 0)
{
pMove = pList->takeItem(i);
if (pMove)
{
pList->insertItem(to, pMove);
multipleSelection = 0;
mChanged = true;
}
}
// Unselect things we can not move.
for (i = pList->count() - multipleSelection, imax = pList->count(); i < imax; i++)
pList->item(i)->setSelected(false);
return;
}
void KActionSelectorPrivate::buttonAddClicked()
{
// move all selected items from available to selected listbox
QList<QListWidgetItem *> list = availableListWidget->selectedItems();
foreach (QListWidgetItem* item, list) {
availableListWidget->takeItem( availableListWidget->row( item ) );
selectedListWidget->insertItem( insertionIndex( selectedListWidget, selectedInsertionPolicy ), item );
selectedListWidget->setCurrentItem( item );
emit q->added( item );
}
void ItemOrderList::on_pushButtonDown_clicked()
{
QListWidget *list = ui->listWidgetItems;
const int row = list->currentRow();
if (row < 0 || row == list->count() - 1)
return;
list->blockSignals(true);
list->insertItem(row + 1, list->takeItem(row));
list->setCurrentRow(row + 1);
list->blockSignals(false);
}
void ManageUserDirectories::moveUp() {
QListWidget *list = listWidget();
QList<QListWidgetItem *> selected = list->selectedItems();
for (int i = 0; i < selected.size(); i++) {
int index = list->row(selected[i]);
if (index != 0) {
QListWidgetItem *move = list->takeItem(index);
list->insertItem(index - 1, move);
}
list->setCurrentItem(selected[i]);
}
}
void ItemOrderList::onPushButtonUpClicked()
{
QListWidget *list = ui->listWidgetItems;
const int row = list->currentRow();
if (row < 1)
return;
list->blockSignals(true);
list->insertItem(row - 1, list->takeItem(row));
list->setCurrentRow(row - 1);
list->blockSignals(false);
}
void ItemOrderList::insertItem(const QString &label, bool checked, bool highlight, const QIcon &icon,
const ItemPtr &item, int targetRow)
{
QListWidget *list = ui->listWidgetItems;
QListWidgetItem *listItem = new QListWidgetItem(icon, label);
const int row = targetRow >= 0 ? qMin(list->count(), targetRow) : list->count();
list->insertItem(row, listItem);
listItem->setCheckState(checked ? Qt::Checked : Qt::Unchecked);
setItemHighlight(listItem, highlight);
m_items[listItem] = ItemWidgetPair(item);
// Resize list to minimal size.
const int w = list->sizeHintForColumn(0)
+ list->verticalScrollBar()->sizeHint().width() + 4;
list->setMaximumWidth(w);
if ( list->currentItem() == NULL )
list->setCurrentRow(row);
}
void SettingsWidget::moveModule()
{
if (QToolButton *tB = qobject_cast<QToolButton *>(sender()))
{
const bool moveDown = tB->arrowType() == Qt::DownArrow;
const int idx = tB->property("idx").toInt();
QListWidget *mL = page2ModulesList[idx]->list;
int row = mL->currentRow();
if (row > -1)
{
QListWidgetItem *item = mL->takeItem(row);
mL->clearSelection();
if (moveDown)
++row;
else
--row;
mL->insertItem(row, item);
mL->setCurrentItem(item);
}
}
}
void ItemOrderList::insertItem(const QString &label, bool checked, const QIcon &icon,
const ItemPtr &item, int targetRow)
{
QListWidget *list = ui->listWidgetItems;
auto listItem = new QListWidgetItem(icon, label);
listItem->setCheckState(checked ? Qt::Checked : Qt::Unchecked);
m_items[listItem] = ItemWidgetPair(item, checked);
const int row = targetRow >= 0 ? qMin(list->count(), targetRow) : list->count();
list->insertItem(row, listItem);
// Resize list to minimal size.
if ( !isVisible() ) {
const int w = list->sizeHintForColumn(0)
+ list->verticalScrollBar()->sizeHint().width() + 4;
list->resize( w, list->height() );
}
if ( list->currentItem() == nullptr )
list->setCurrentRow(row);
}
void CQReportDefinition::btnUpClicked()
{
QListWidget * pList = static_cast< QListWidget * >(mpReportSectionTab->currentPage());
int i, to, multipleSelection;
QListWidgetItem * pMove;
for (i = pList->count() - 1, to = -1, multipleSelection = 0; i >= 0; i--)
if (pList->item(i)->isSelected())
{
if (multipleSelection == 0)
{
to = i;
}
multipleSelection++;
}
else if (multipleSelection > 0)
{
pMove = pList->takeItem(i);
if (pMove)
{
pList->insertItem(to, pMove);
multipleSelection = 0;
mChanged = true;
}
}
// Unselect things we can not move.
for (i = 0; i < multipleSelection; i++)
pList->item(i)->setSelected(false);
return;
}
void KFFOpt_scenery::reloadScenarii( bool showMessage )
{
QListWidget* selected = ui_widget.selector_scenarii->selectedListWidget();
QListWidget* available = ui_widget.selector_scenarii->availableListWidget();
QStringList::Iterator ite;
QIcon icon;
QStringList list;
int i = 0;
bool found;
selected->clear();
available->clear();
m_scenarii.clear();
getScenarii();
QMapIterator<QString, KFFScenarioData> it( m_scenarii );
list = Settings::scenarii_selected();
while ( it.hasNext() )
{
found = false;
it.next();
if ( it.value().type == "aircraft" || it.value().type == "tanker" ||
it.value().type == "wingman" || it.value().type == "ballistic" )
{
icon.addPixmap( m_aircraftIcon );
}
else if ( it.value().type == "thunderstorm" || it.value().type == "thermal" )
{
icon.addPixmap( m_weatherIcon );
}
else if ( it.value().type == "ship" || it.value().type == "carrier" )
{
icon.addPixmap( m_shipIcon );
}
else if (it.value().type == "groundvehicle" )
{
icon.addPixmap( m_trainIcon );
}
else
{
icon.addPixmap( m_unknowIcon );
}
QListWidgetItem* item = new QListWidgetItem( icon, it.key() );
item->setToolTip(it.value().description);
ite = list.begin();
while ( !found && ite != list.end() )
{
if ( it.key() == *ite )
{
found = true;
}
ite++;
}
if ( found )
{
selected->insertItem( i++, item );
}
else
{
available->insertItem( i++, item );
}
}
//loadSettings();
if ( showMessage )
{
KMessageBox::information( this, i18n( "Reloaded" ) );
}
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
// QListWidget
QListWidget listWidget;
// 一种添加项目的简便方法
new QListWidgetItem("a", &listWidget);
// 添加项目的另一种方法，这样还可以进行各种设置
QListWidgetItem *listWidgetItem = new QListWidgetItem;
listWidgetItem->setText("b");
listWidgetItem->setIcon(QIcon("../modelView2/yafeilinux.png"));
listWidgetItem->setToolTip("this is b!");
listWidget.insertItem(1, listWidgetItem);
// 设置排序为倒序
listWidget.sortItems(Qt::DescendingOrder);
// 显示列表部件
listWidget.show();
// QTreeWidget
QTreeWidget treeWidget;
// 必须设置列数
treeWidget.setColumnCount(2);
// 设置标头
QStringList headers;
headers << "name" << "year";
treeWidget.setHeaderLabels(headers);
// 添加项目
QTreeWidgetItem *grade1 = new QTreeWidgetItem(&treeWidget);
grade1->setText(0,"Grade1");
QTreeWidgetItem *student = new QTreeWidgetItem(grade1);
student->setText(0,"Tom");
student->setText(1,"1986");
QTreeWidgetItem *grade2 = new QTreeWidgetItem(&treeWidget, grade1);
grade2->setText(0,"Grade2");
treeWidget.show();
// QTableWidget
// 创建表格部件，同时指定行数和列数
QTableWidget tableWidget(3, 2);
// 创建表格项目，并插入到指定单元
QTableWidgetItem *tableWidgetItem = new QTableWidgetItem("qt");
tableWidget.setItem(1, 1, tableWidgetItem);
// 创建表格项目，并将它们作为标头
QTableWidgetItem *headerV = new QTableWidgetItem("first");
tableWidget.setVerticalHeaderItem(0,headerV);
QTableWidgetItem *headerH = new QTableWidgetItem("ID");
tableWidget.setHorizontalHeaderItem(0,headerH);
tableWidget.show();
// 为listWidget启用拖放
// 设置选择模式为单选
listWidget.setSelectionMode(QAbstractItemView::SingleSelection);
// 启用拖动
listWidget.setDragEnabled(true);
// 设置接受拖放
listWidget.viewport()->setAcceptDrops(true);
// 设置显示将要被放置的位置
listWidget.setDropIndicatorShown(true);
// 设置拖放模式为移动项目，如果不设置，默认为复制项目
listWidget.setDragDropMode(QAbstractItemView::InternalMove);
return app.exec();
}
