nodeguy/src/lib/QtGui/QIcon.ts
Atul R 22c7acd74e
Methods and exports needed for Webview support (#217)
* Adds basic qurl support

* allows building with custom qt installation using the env variable

* cleans up

* cleanup
2019-11-24 23:05:53 +01:00

56 lines
1.6 KiB
TypeScript

import addon from '../utils/addon';
import { Component, NativeElement } from '../core/Component';
import { QPixmap } from './QPixmap';
import { QVariant } from '../QtCore/QVariant';
import { checkIfNativeElement } from '../utils/helpers';
export enum QIconMode {
Normal,
Disabled,
Active,
Selected,
}
export enum QIconState {
Off,
On,
}
type arg = string | NativeElement;
export class QIcon extends Component {
native: NativeElement;
constructor(arg?: arg) {
super();
if (typeof arg === 'string') {
const imageUrl = arg;
this.native = new addon.QIcon(imageUrl);
} else if (checkIfNativeElement(arg)) {
this.native = arg as NativeElement;
} else {
this.native = new addon.QIcon();
}
}
pixmap(width: number, height: number, mode?: QIconMode, state?: QIconState): QPixmap {
let nativePixmap;
if (mode && state) {
nativePixmap = this.native.pixmap(width, height, mode, state);
} else if (mode) {
nativePixmap = this.native.pixmap(width, height, mode);
} else {
nativePixmap = this.native.pixmap(width, height);
}
return new QPixmap(nativePixmap);
}
isMask(): boolean {
return this.native.isMask();
}
setIsMask(isMask: boolean): void {
this.native.setIsMask(isMask);
}
cacheKey(): number {
return this.native.cacheKey();
}
static fromQVariant(variant: QVariant): QIcon {
return new QIcon(addon.QIcon.fromQVariant(variant.native));
}
}