a8796c9c60
* additional documentation and code examples * Update QTabWidget.ts * Update QTableWidget.ts * Update QTableWidgetItem.ts * Update QTreeWidget.ts * Update QTreeWidgetItem.ts * Update QTreeWidget.ts * Fixup doc comments * fix nodedialog * fix abstract class docs * lint fix * Adds QFileDialog * Adds QGroupBox * Adds qmessagebox, qpainter and qgroupbox * adds link to advanced qpainter example * Adds qtablewidget qstackedwidget and qtoolbutton * Adds Qtreewidget docs Co-authored-by: Atul R <atulanand94@gmail.com>
106 lines
3.3 KiB
TypeScript
106 lines
3.3 KiB
TypeScript
import addon from '../utils/addon';
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import { NodeWidget } from './QWidget';
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import { NativeElement } from '../core/Component';
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import { AcceptMode, DialogLabel, FileMode, Option, ViewMode } from '../QtEnums';
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import { NodeDialog, QDialogSignals } from './QDialog';
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/**
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> Create and control file dialogs.
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* **This class is a JS wrapper around Qt's [QFileDialog class](https://doc.qt.io/qt-5/qfiledialog.html)**
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A `QFileDialog` class provides a dialog that allow users to select files or directories.
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### Example
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```javascript
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const { QFileDialog } = require("@nodegui/nodegui");
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const fileDialog = new QFileDialog();
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fileDialog.setFileMode(FileMode.AnyFile);
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fileDialog.setNameFilter('Images (*.png *.xpm *.jpg)');
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fileDialog.exec();
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const selectedFiles = fileDialog.selectedFiles();
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console.log(selectedFiles);
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```
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*/
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export class QFileDialog extends NodeDialog<QFileDialogSignals> {
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native: NativeElement;
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constructor();
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constructor(parent: NodeWidget<any>, caption?: string, directory?: string, filter?: string);
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constructor(parent?: NodeWidget<any>, caption = 'Select File', directory = '', filter = '') {
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let native;
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if (parent) {
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native = new addon.QFileDialog(parent.native, caption, directory, filter);
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} else {
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native = new addon.QFileDialog();
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}
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super(native);
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this.native = native;
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this.setNodeParent(parent);
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}
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supportedSchemes(): string[] {
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return this.native.supportedSchemes();
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}
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setSupportedSchemes(schemes: string[]): void {
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this.native.setSupportedSchemes(schemes);
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}
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setNameFilter(filter: string): void {
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this.native.setNameFilter(filter);
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}
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selectedFiles(): string[] {
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return this.native.selectedFiles();
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}
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labelText(label: DialogLabel): string {
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return this.native.labelText(label);
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}
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setLabelText(label: DialogLabel, text: string): void {
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this.native.setLabelText(label, text);
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}
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setOption(option: Option, on = true): void {
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this.native.setOption(option, on);
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}
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acceptMode(): AcceptMode {
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return this.property('acceptMode').toInt();
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}
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defaultSuffix(): string {
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return this.property('defaultSuffix').toString();
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}
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fileMode(): FileMode {
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return this.property('fileMode').toInt();
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}
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options(): Option {
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return this.property('options').toInt();
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}
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viewMode(): ViewMode {
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return this.property('viewMode').toInt();
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}
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setAcceptMode(acceptMode: AcceptMode): void {
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this.setProperty('acceptMode', acceptMode);
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}
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setDefaultSuffix(defaultSuffix: string): void {
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this.setProperty('defaultSuffix', defaultSuffix);
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}
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setFileMode(fileMode: FileMode): void {
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this.setProperty('fileMode', fileMode);
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}
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setOptions(options: Option): void {
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this.setProperty('options', options);
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}
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}
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export interface QFileDialogSignals extends QDialogSignals {
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currentChanged: (path: string) => void;
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currentUrlChanged: (url: string) => void;
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directoryEntered: (directory: string) => void;
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directoryUrlEntered: (url: string) => void;
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fileSelected: (file: string) => void;
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filesSelected: (selected: string[]) => void;
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filterSelected: (filter: string) => void;
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urlSelected: (url: string) => void;
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urlsSelected: (urls: string[]) => void;
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}
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