import addon from "../utils/addon";
import { QWidget, QWidgetSignals } from "./QWidget";
import { NativeElement } from "../core/Component";
import { checkIfNativeElement } from "../utils/helpers";
import { QRect } from "../QtCore/QRect";
import { wrapperCache } from "../core/WrapperCache";

/**
 > Create and control frame.

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

The QFrame class is the base class of widgets that can have a frame. It can be used directly for creating simple placeholder frames without any contents.

### Example

```javascript
import { QFrame } from "@vixen-js/core";

const frame = new QFrame();
```
 */
export class QFrame<
  Signals extends QFrameSignals = QFrameSignals
> extends QWidget<Signals> {
  constructor(arg?: QWidget<QWidgetSignals> | NativeElement) {
    let native: NativeElement;
    if (checkIfNativeElement(arg)) {
      native = arg as NativeElement;
    } else if (arg != null) {
      const parent = arg as QWidget;
      native = new addon.QFrame(parent.native);
    } else {
      native = new addon.QFrame();
    }
    super(native);
  }
  setFrameRect(r: QRect): void {
    this.setProperty("frameRect", r.native!);
  }
  frameRect(): QRect {
    return QRect.fromQVariant(this.property("frameRect"));
  }
  setFrameShadow(type: Shadow): void {
    this.setProperty("frameShadow", type);
  }
  frameShadow(): Shadow {
    return this.property("frameShadow").toInt();
  }
  setFrameShape(type: Shape): void {
    this.setProperty("frameShape", type);
  }
  frameShape(): Shape {
    return this.property("frameShape").toInt();
  }
  frameWidth(): number {
    return this.property("frameWidth").toInt();
  }
  setLineWidth(width: number): void {
    this.setProperty("lineWidth", width);
  }
  lineWidth(): number {
    return this.property("lineWidth").toInt();
  }
  setMidLineWidth(width: number): void {
    this.setProperty("midLineWidth", width);
  }
  midLineWidth(): number {
    return this.property("midLineWidth").toInt();
  }
  setFrameStyle(style: number): void {
    this.native?.setFrameStyle(style);
  }
  frameStyle(): number {
    return this.native?.frameStyle();
  }
}
wrapperCache.registerWrapper("QFrameWrap", QFrame);

export enum Shadow {
  Plain = 0x0010,
  Raised = 0x0020,
  Sunken = 0x0030,
}

export enum Shape {
  NoFrame = 0,
  Box = 0x0001,
  Panel = 0x0002,
  WinPanel = 0x0003,
  HLine = 0x0004,
  VLine = 0x0005,
  StyledPanel = 0x0006,
}

export type QFrameSignals = QWidgetSignals;