package main

import (
    "fmt"
    "os"

    "github.com/mattn/go-gtk/gtk"
)

func main() {
    gtk.Init(&os.Args)

    builder := gtk.NewBuilder()       //新建builder
    builder.AddFromFile("test.glade") //读取glade文件

    // 获取相应控件
    window := gtk.WindowFromObject(builder.GetObject("window1"))
    button1 := gtk.ButtonFromObject(builder.GetObject("button1"))
    button2 := gtk.ButtonFromObject(builder.GetObject("button2"))

    //信号处理
    button1.Connect("clicked", func() {
        //新建消息对话框，选择对话框
        dialog := gtk.NewMessageDialog(
            button1.GetTopLevelAsWindow(), //指定父窗口
            gtk.DIALOG_MODAL,              //模态对话框
            gtk.MESSAGE_QUESTION,          //指定对话框类型
            gtk.BUTTONS_YES_NO,            //默认按钮
            "Are u ok?")                   //设置内容

        dialog.SetTitle("问题对话框") //对话框设置标题

        flag := dialog.Run() //运行对话框
        if flag == gtk.RESPONSE_YES {
            fmt.Println("按下yes")
        } else if flag == gtk.RESPONSE_NO {
            fmt.Println("按下no")
        } else {
            fmt.Println("按下关闭按钮")
        }

        dialog.Destroy() //销毁对话框
    })

    button2.Connect("clicked", func() {
        dialog := gtk.NewMessageDialog(
            window,           //指定父窗口
            gtk.DIALOG_MODAL, //模态对话框
            gtk.MESSAGE_INFO, //info类型
            gtk.BUTTONS_OK,   //默认按钮
            "结束了")            //设置内容

        dialog.Run()     //运行对话框
        dialog.Destroy() //销毁对话框
    })

    window.Connect("destroy", gtk.MainQuit) //关闭窗口

    window.ShowAll()

    gtk.Main()
}