@nodegui/nodegui/dist/lib/QtWidgets/QTabWidget.d.ts

A cross-platform library to build native desktop apps.

import { QWidget, QWidgetSignals } from './QWidget';
import { NativeElement } from '../core/Component';
import { QIcon } from '../QtGui/QIcon';
import { TabPosition } from '../QtEnums';
/**

> Create and control a stack of tabbed widgets.

* **This class is a JS wrapper around Qt's [QTabWidget class](https://doc.qt.io/qt-5/qtabwidget.html)**

A 'QTabWidget' provides a tab bar and a "page area" that is used to display pages related to each tab.

### Example

```javascript
// This example creates two tabs, each holding a separate calendar.
const { QTabWidget, QCalendarWidget, QIcon } = require("@nodegui/nodegui");

const tabWidget = new QTabWidget();

tabWidget.addTab(new QCalendarWidget(), new QIcon(), 'Tab 1');
tabWidget.addTab(new QCalendarWidget(), new QIcon(), 'Tab 2');
```
 */
export declare class QTabWidget extends QWidget<QTabWidgetSignals> {
    constructor(arg?: QWidget<QWidgetSignals> | NativeElement);
    /**
     * Adds a tab to the TabBar of the widget.
     * If you include an ampersand (`&`) in the label, the next character will become the shortcut to this tab.
     * Eg: the label "Bro&wse" will assign ALT+W to focus on this tab.
     * @param page The widget that will become the body of the tab.
     * @param iconOrLabel The icon of the tab (optional). When you omit the icon, this must be the label.
     * @param label The label of the tab.
     * @returns The index of the tab.
     */
    addTab(page: QWidget, iconOrLabel: QIcon | string | undefined, label: string | undefined): number;
    /**
     * Adds a tab to the TabBar of the widget to a specific position.
     * If you include an ampersand (`&`) in the label, the next character will become the shortcut to this tab.
     * Eg: the label "Bro&wse" will assign ALT+W to focus on this tab.
     * @param index The index where the tab will be inserted.
     * @param page The widget that will become the body of the Tab.
     * @param iconOrLabel The icon of the tab (optional). When you omit the icon, this must be the label.
     * @param label The label of the tab.
     * @returns The new index of the tab
     */
    insertTab(index: number, page: QWidget, iconOrLabel: QIcon | string | undefined, label: string): number;
    indexOf(widget: QWidget): number;
    setTabPosition(tabPosition: TabPosition): void;
    setTabText(tabIndex: number, tabText: string): void;
    setTabIcon(tabIndex: number, icon: QIcon): void;
    setCurrentIndex(index: number): void;
    currentIndex(): number;
    removeTab(index: number): void;
    setTabsClosable(closeable: boolean): void;
    widget(index: number): QWidget;
}
export interface QTabWidgetSignals extends QWidgetSignals {
    currentChanged: (index: number) => void;
    tabBarClicked: (index: number) => void;
    tabBarDoubleClicked: (index: number) => void;
    tabCloseRequested: (index: number) => void;
}