你们眼睛干涩,胀痛吗?C# WPF 久坐提醒桌面小程序
阅读原文时间:2023年08月09日阅读:3

目录

久坐提醒桌面小程序: 干这行职业病比较多,之前用爱丽(即:玻璃酸钠滴眼液),用的时候挺舒服,缓解吧,不过治标不治本。注意休息,加强锻炼非常有必要,这周开始每工作1小时,休息10分钟(程序中有锁键盘鼠标的功能,那个太狠了,万一领导要东西电脑锁住了尴尬了,被我注释了),看看远方,绿值,站个桩,或者高架马步,马步扎得好,到老疾病少,不过注意别把膝盖搞坏了,我玩得狠现在有积液了

依赖库

  • .Net Framework 4.5
  • HandyControl 3.2

网上下的一些小程序,达不到自己想要的效果,要么就是功能复杂,于是选择了自己开发。

采用WPF 基于HandyControl 开发的小程序。

  1. 有2年不写WPF开发了,练练手
  2. 平时工作一坐就是半天,眼睛不怎么好了,干眼严重

设置提醒时间,及休息时间

默认50分钟休息10分钟,按整点算(强迫症),如果工作不足10分钟,则将时间加到下一轮中。

取消整点勾选,从开始时计划

久坐提醒倒计时

开始后右下角有小球球,显示倒计时,像360那样的窗口悬停不知道怎么做,没继续研究

休息提醒倒计时

距休息10秒时,窗体会显示到最上层,同时字体颜色变为黄色

休息到计时

从网上找的护眼图片,可以照着练练,再起来走一走。

设置界面、倒计时、休息界面,三个页面,通过 VmReminder 进行数据共享

主窗体设置

这是基本框架,参考Office设计,右上解可扩展【设置】、【帮助】功能,可用于其它项目

设置工作时长、休息时长,默认从整点开始计时(有强迫症)

MainWindow.xaml

private void BtnStart_OnClick(object sender, RoutedEventArgs e)
{
    _vm.IsHourly = chkHourly.IsChecked.HasValue && chkHourly.IsChecked.Value;
    _vm.WorkValue = (int)numWork.Value;
    _vm.BreakValue = (int)numBreak.Value;
    //开始后,调用倒计时窗体,并将倒计时窗体设为主窗体,否则点拖盘图标,会弹出设置窗体
    CountDown countDown = new CountDown();
    countDown.DataContext = this._vm;
    countDown.InitData();
    Application.Current.MainWindow = countDown;
    countDown.Show();
    this.Close();
}

工作到计时

窗口倒计时时,显示在窗口右下角,

CountDown.xml

托盘图标--放在这个窗体下的原因,是因为 休息转工作时,避免托盘下会出现多个图标

<hc:NotifyIcon x:Name="NotifyIcon" Click="NotifyIconContextContent_OnClick"
               Text="久坐提醒"
               Visibility="Visible"
               Icon="/Application.ico">
    <hc:NotifyIcon.ContextMenu>
        <ContextMenu>
            <MenuItem Click="Settings_OnClick" Header="设置"/>
            <MenuItem Click="Exit_OnClick" Header="退出"/>
        </ContextMenu>
    </hc:NotifyIcon.ContextMenu>
    <hc:Interaction.Triggers>
        <hc:EventTrigger EventName="Click">
            <!--<hc:EventToCommand Command="hc:ControlCommands.PushMainWindow2Top"/>-->
        </hc:EventTrigger>
    </hc:Interaction.Triggers>
</hc:NotifyIcon>

WPF StringFormat="{}{0:0#}:{1:0#}" 显示倒计时,格式化,如果个位数时,前面补0

<StackPanel Orientation="Horizontal" HorizontalAlignment="Center" >
    <TextBlock HorizontalAlignment="Center" Margin="5" Style="{StaticResource TextBlockLargeBold}" Foreground="White">
        <TextBlock.Text>
            <MultiBinding StringFormat="{}{0:0#}:{1:0#}">
                <Binding Path="CountDownWorkMinute" />
                <Binding Path="CountDownWorkSecond" />
            </MultiBinding>
        </TextBlock.Text>
    </TextBlock>
</StackPanel>


/// <summary>
/// 窗口显示在右下角
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CountDown_Loaded(object sender, System.Windows.RoutedEventArgs e)
{
    var desktopWorkingArea = System.Windows.SystemParameters.WorkArea;
    this.Left = desktopWorkingArea.Right - this.Width;
    this.Top = desktopWorkingArea.Bottom - this.Height;
}

通过定时器,工作实现倒计时功能

private void Timer_OnTick(object sender, EventArgs e)
{
    Remind();

    //倒计时时结束,弹出休息窗口
    if (_vm.CountDownWorkMinute == 0 && _vm.CountDownWorkSecond == 0)
    {
        _timer.Stop();
        NotifyIcon.Visibility = Visibility.Hidden;
        WorkBreak workBreak = new WorkBreak();
        Application.Current.MainWindow = workBreak;
        workBreak.DataContext = this._vm;
        workBreak.InitData();
        workBreak.ShowDialog();
        this.Close();
        return;
    }
    //如果分钟大于0,秒=0,那分-1,秒>0 秒-1
    if (_vm.CountDownWorkMinute > 0)
    {
        if (_vm.CountDownWorkSecond > 0)
        {
            _vm.CountDownWorkSecond--;
        }
        else
        {
            _vm.CountDownWorkMinute--;
            _vm.CountDownWorkSecond = 60;
        }
    }

    if (_vm.CountDownWorkMinute == 0)
    {
        _vm.CountDownWorkSecond--;
    }
}

休息倒计时

休息窗体显示两护眼张图片和一个休息到计时,按ESC时可取消本次休息,

WorkBreak.xaml

<base:BaseWindow x:Class="VipReminder.Views.WorkBreak"
                 xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                 xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                 xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
                 xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
                 xmlns:base="clr-namespace:Base.Base"
                 mc:Ignorable="d" KeyDown="WorkBreak_OnKeyDown"
                 Title="WorkBreak" Height="450" Width="800">
    <DockPanel Background="#00a54f">
        <DockPanel Dock="Bottom" >
            <TextBlock HorizontalAlignment="Center" Margin="5" Style="{StaticResource TextBlockLargeBold}" Foreground="White">
                <TextBlock.Text>
                    <MultiBinding StringFormat="{}{0:0#}:{1:0#}">
                        <Binding Path="CountDownBreakMinute" />
                        <Binding Path="CountDownBreakSecond" />
                    </MultiBinding>
                </TextBlock.Text>
            </TextBlock>
        </DockPanel>
        <DockPanel Dock="Left">
            <Image Source="/Styles/Images/001.jpg"/>
        </DockPanel>
        <DockPanel Dock="Right">
             <Image Source="/Styles/Images/002.jpg"/>
        </DockPanel>
    </DockPanel>
</base:BaseWindow>

WorkBreak.xaml.cs

namespace VipReminder.Views
{
    /// <summary>
    /// WorkBreak.xaml 的交互逻辑
    /// </summary>
    public partial class WorkBreak
    {

        // 定时器
        private DispatcherTimer _timer;

        public VmReminder _vm;

        public WorkBreak()
        {
            InitializeComponent();
            WindowState = WindowState.Maximized; //全屏显示
            ShowInTaskbar = false;   //任务栏不显示图标
            Topmost = true; //窗体最前端显示
            //this.countDown = countDown; == TODO CountDown 单例
        }

        private void WorkBreak_OnKeyDown(object sender, KeyEventArgs e)
        {
            if (e.Key == Key.Escape)//Esc键
            {
                OpenCountDown();
            }
        }

        private void OpenCountDown()
        {
            CountDown countDown = new CountDown();
            Application.Current.MainWindow = countDown;
            countDown.DataContext = this._vm;
            countDown.InitData();
            countDown.Show();
            _timer.Stop();
            this.Close();
        }

        public void InitData()
        {
            _vm = DataContext as VmReminder;

            this.ShowInTaskbar = false;  //任务栏不显示图标

            _vm.CountDownBreakMinute = _vm.BreakValue;
            _vm.CountDownBreakSecond = 0;

            _timer = new DispatcherTimer();
            _timer.Tick += Timer_OnTick;
            _timer.Interval = TimeSpan.FromSeconds(1);
            _timer.Start();

            //KeyboardBlocker.off();//锁键盘
        }

        private void Timer_OnTick(object sender, EventArgs e)
        {
            //倒计时时结束,弹出休息窗口
            if (_vm.CountDownBreakMinute == 0 && _vm.CountDownBreakSecond == 0)
            {
                _timer.Stop();
                OpenCountDown();
                return;
            }
            //如果分钟大于0,秒=0,那分-1,秒>0 减秒
            if (_vm.CountDownBreakMinute > 0)
            {
                if (_vm.CountDownBreakSecond > 0)
                {
                    _vm.CountDownBreakSecond--;
                }
                else
                {
                    _vm.CountDownBreakMinute--;
                    _vm.CountDownBreakSecond = 60;
                }
            }

            if (_vm.CountDownBreakMinute == 0)
            {
                _vm.CountDownBreakSecond--;
            }
        }

    }
}

源码地址:https://gitee.com/VipSoft/Reminder

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