nodeguy/examples/calculator/index.ts

120 lines
3.9 KiB
TypeScript

import { QMainWindow } from "../../src/lib/QtWidgets/QMainWindow";
import { QWidget } from "../../src/lib/QtGui/QWidget";
import { FlexLayout } from "../../src/lib/core/FlexLayout";
import { QPushButton } from "../../src/lib/QtWidgets/QPushButton";
import { QLabel } from "../../src/lib/QtWidgets/QLabel";
const globals = global as any;
// Main Window
const win = new QMainWindow();
win.resize(400, 600);
const getButton = (
label: string,
value: number | string,
type: "value" | "command"
) => {
const button = new QPushButton();
button.setText(label);
return {
ui: button,
value,
type
};
};
// Top Row
const row0 = new QWidget();
win.setCentralWidget(row0);
row0.setStyleSheet(`
qproperty-flex: 1;
`);
const btnClear = getButton("AC", "AC", "command");
const resultText = new QLabel();
resultText.setText(0);
const row0Layout = new FlexLayout();
row0Layout.setFlexNode(row0.getFlexNode());
row0Layout.addWidget(btnClear.ui, btnClear.ui.getFlexNode());
row0Layout.addWidget(resultText, resultText.getFlexNode());
row0.setLayout(row0Layout);
// // First Row
// const btn7 = getButton("7", 7, "value");
// const btn8 = getButton("8", 8, "value");
// const btn9 = getButton("9", 9, "value");
// const btnDivide = getButton("/", "/", "command");
// const row1 = new QWidget();
// const row1Layout = new FlexLayout();
// row1.setLayout(row1Layout);
// row1Layout.setFlexNode(row1.getFlexNode());
// row1Layout.addWidget(btn7.ui, btn7.ui.getFlexNode());
// row1Layout.addWidget(btn8.ui, btn8.ui.getFlexNode());
// row1Layout.addWidget(btn9.ui, btn9.ui.getFlexNode());
// row1Layout.addWidget(btnDivide.ui, btnDivide.ui.getFlexNode());
// // Second Row
// const btn4 = getButton("4", 4, "value");
// const btn5 = getButton("5", 5, "value");
// const btn6 = getButton("6", 6, "value");
// const btnMultiply = getButton("x", "*", "command");
// const row2 = new QWidget();
// const row2Layout = new FlexLayout();
// row2.setLayout(row2Layout);
// row2Layout.setFlexNode(row2.getFlexNode());
// row2Layout.addWidget(btn4.ui, btn4.ui.getFlexNode());
// row2Layout.addWidget(btn5.ui, btn5.ui.getFlexNode());
// row2Layout.addWidget(btn6.ui, btn6.ui.getFlexNode());
// row2Layout.addWidget(btnMultiply.ui, btnMultiply.ui.getFlexNode());
// // Third Row
// const btn1 = getButton("1", 1, "value");
// const btn2 = getButton("2", 2, "value");
// const btn3 = getButton("3", 3, "value");
// const btnMinus = getButton("-", "-", "command");
// const row3 = new QWidget();
// const row3Layout = new FlexLayout();
// row3.setLayout(row3Layout);
// row3Layout.setFlexNode(row3.getFlexNode());
// row3Layout.addWidget(btn1.ui, btn1.ui.getFlexNode());
// row3Layout.addWidget(btn2.ui, btn2.ui.getFlexNode());
// row3Layout.addWidget(btn3.ui, btn3.ui.getFlexNode());
// row3Layout.addWidget(btnMinus.ui, btnMinus.ui.getFlexNode());
// // Fourth Row
// const btn0 = getButton("0", 0, "value");
// const btnDot = getButton(".", ".", "command");
// const btnEquals = getButton("=", "=", "command");
// const btnPlus = getButton("+", "+", "command");
// const row4 = new QWidget();
// const row4Layout = new FlexLayout();
// row4.setLayout(row4Layout);
// row4Layout.setFlexNode(row4.getFlexNode());
// row4Layout.addWidget(btn0.ui, btn0.ui.getFlexNode());
// row4Layout.addWidget(btnDot.ui, btnDot.ui.getFlexNode());
// row4Layout.addWidget(btnEquals.ui, btnEquals.ui.getFlexNode());
// row4Layout.addWidget(btnPlus.ui, btnPlus.ui.getFlexNode());
// Root view
// const rootView = new QWidget();
// rootView.setStyleSheet(
// `
// qproperty-flex: 1;
// `
// );
// const rootViewFlexLayout = new FlexLayout();
// rootViewFlexLayout.setFlexNode(rootView.getFlexNode());
// rootView.setLayout(rootViewFlexLayout);
// rootViewFlexLayout.addWidget(row0, row0.getFlexNode());
// rootViewFlexLayout.addWidget(row1, row1.getFlexNode());
// rootViewFlexLayout.addWidget(row2, row2.getFlexNode());
// rootViewFlexLayout.addWidget(row3, row3.getFlexNode());
win.show();
globals.win = win; //to keep gc from collecting ui widgets