public bool OnKeyEvent(IWebBrowser browserControl, IBrowser browser, KeyType type, int windowsKeyCode, int nativeKeyCode, CefEventFlags modifiers, bool isSystemKey)
{
if (type == KeyType.KeyUp && Enum.IsDefined(typeof(Keys), windowsKeyCode))
{
var key = (Keys)windowsKeyCode;
switch (key)
{
case Keys.F1: //F1事件，打开钱箱
PublicUtil.openMoneyBox();
break;
case Keys.F4: //F4事件，释放内存
MainForm.ClearMemory();
break;
case Keys.F5: //F5事件，刷新
browser.Reload();
break;
case Keys.F12: //F12事件，调出开发者工具
browser.ShowDevTools();
break;
}
}
return(false);
}
/// <summary>
/// 测试打开钱箱
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_test_Click(object sender, EventArgs e)
{
if (PublicUtil.openMoneyBox())
{
MessageBox.Show("钱箱打开中……");
}
else
{
MessageBox.Show("钱箱打开失败");
}
}
protected void Page_Load(object sender, EventArgs e)
{
string phone = Request.Form["LoginInputPhone"].ToString();
string pass = Request.Form["LoginInputPassword"].ToString();
PublicUtil pt = new PublicUtil();
string password = pt.GetMD5(pass);
bool isSucc = checkLogin(phone, pass);
if (isSucc)
{
Session["userId"] = phone;
Response.Redirect("~/Default.aspx");
}
else
{
Response.Write("<script>alert('用户名或密码不正确')</script>");
Response.Redirect("~/Default.aspx");
}
}
/// <summary>
/// 测试led客显
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_LedCustomerDisplay_Click(object sender, EventArgs e)
{
string type = this.cmb_ledCustomerTestType.SelectedItem.ToString().Trim();
LedCustomerDispiayType customerDispiayType = LedCustomerDispiayType.Clear;
decimal showContent = 0.00M;
if ("清屏".Equals(type))
{
showContent = 0.00M;
customerDispiayType = LedCustomerDispiayType.Clear;
}
if ("单价".Equals(type))
{
showContent = 90.50M;
customerDispiayType = LedCustomerDispiayType.Price;
}
if ("总计".Equals(type))
{
showContent = 181.00M;
customerDispiayType = LedCustomerDispiayType.Total;
}
if ("收款".Equals(type))
{
showContent = 200.00M;
customerDispiayType = LedCustomerDispiayType.Recive;
}
if ("找零".Equals(type))
{
showContent = 19.00M;
customerDispiayType = LedCustomerDispiayType.Change;
}
if (PublicUtil.ledCustomerShow(showContent, customerDispiayType))
{
MessageBox.Show("显示中……");
}
else
{
MessageBox.Show("显示失败");
}
}
protected void Page_Load(object sender, EventArgs e)
{
string phone = Request.Form["registerInputPhone"].ToString();
string pass = Request.Form["registerInputPassword"].ToString();
string pass1 = Request.Form["registerInputPassword1"].ToString();
string validationNum = Request.Form["validationNum"].ToString();
PublicUtil pt = new PublicUtil();
if (!validationNum.Equals(Session["ValidationNum"]))
{
Response.Redirect("~/Default.aspx");
Response.Write("<script>alert('验证码不正确')</script>");
return;
}
else
{
if (!pass.Equals(pass1))
{
Response.Redirect("~/Default.aspx");
Response.Write("<script>alert('两次密码不匹配')</script>");
return;
}
else
{
string repassword = pt.GetMD5(pass);
if (addUser(phone, repassword))
{
saveIdByPhone(phone);
Session["userId"] = phone;
Response.Redirect("~/Default.aspx");
}
else
{
Response.Redirect("~/Default.aspx");
Response.Write("<script>alert('该手机号已经注册')</script>");
}
}
}
}
private void btn_save_Click(object sender, EventArgs e)
{
try
{
string ledCustomerPort = ""; //led客显端口
string customerDisplayType = "LED"; //客显类型
string ledCustomerDisplaySpecification = ""; //客显型号
string ledCustomerDisplayPortBaudRate = ""; //led客显端口通信波特率
string LedDataBits = ""; //led客显数据位
Config.CustomerDisplayType displayType;//客显类型
if (this.rb_LCDCustomer.Checked)
{
displayType = Config.CustomerDisplayType.LCD液晶客显;
customerDisplayType = "LCD";
}
if (this.rb_LEDCustomer.Checked)
{
displayType = Config.CustomerDisplayType.LED客显;
customerDisplayType = "LED";
if (null == this.com_ledCustomerPort.SelectedItem)
{
MessageBox.Show("请设置LED客显端口");
return;
}
ledCustomerPort = this.com_ledCustomerPort.SelectedItem.ToString();//led客显端口
LedDataBits = this.tb_LedDataBits.Text.Trim();
if (null == this.cmb_LedCustomerDisplaySpecification.SelectedItem)
{
MessageBox.Show("请选择客显型号");
return;
}
ledCustomerDisplaySpecification = this.cmb_LedCustomerDisplaySpecification.SelectedItem.ToString();//客显型号
try
{
ledCustomerDisplayPortBaudRate = this.com_LedBaudRate.SelectedItem.ToString().Trim();//led客显端口通信波特率
}
catch (Exception)
{
ledCustomerDisplayPortBaudRate = this.com_LedBaudRate.Text.Trim();//led客显端口通信波特率
}
if (ledCustomerDisplayPortBaudRate.Length == 0)
{
MessageBox.Show("请设置LED客显端口的通信波特率");
return;
}
if (LedDataBits.Length == 0)
{
MessageBox.Show("请设置LED客显数据位");
return;
}
}
string moneyBoxType = "2";//钱箱引脚数
if (this.rb_2_line.Checked)
{
moneyBoxType = "2";
}
else if (this.rb_5_line.Checked)
{
moneyBoxType = "5";
}
string port = this.cmb_port.SelectedItem.ToString();
if (PublicUtil.SetConfigValue(AppSettionsType.钱箱端口, port))
{
PublicUtil.SetConfigValue(AppSettionsType.钱箱引脚类型, moneyBoxType);
PublicUtil.SetConfigValue(AppSettionsType.客显类型, customerDisplayType);
PublicUtil.SetConfigValue(AppSettionsType.LED客显端口, ledCustomerPort);
PublicUtil.SetConfigValue(AppSettionsType.LED客显端口通信波特率, ledCustomerDisplayPortBaudRate);
PublicUtil.SetConfigValue(AppSettionsType.LED客显数据位, LedDataBits);
PublicUtil.SetConfigValue(AppSettionsType.LED客显型号, ledCustomerDisplaySpecification);
MessageBox.Show("保存设置成功，软件重启后设置生效！");
}
else
{
MessageBox.Show("保存设置失败");
}
}catch (Exception ex)
{
MessageBox.Show("保存设置出错");
}
}
/// <summary>
/// 用于页面与后台互通操作
/// </summary>
/// <param name="data">数据</param>
/// <param name="action">动作：print=打印，printSet=打印设置，printPreview=打印预览</param>
public string cefQuery(string data, string action)
{
bool ret = true; //处理成功或失败状态
string msg = ""; //返回消息
string retData = ""; //返回信息
try
{
ActionType actionType = ActionType.直接打印;
if ("print".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.直接打印;
}
if ("printSet".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.打印设置;
}
if ("printPreview".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.打印预览;
}
if ("secondScreen".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.第二显示器;
}
if ("exit".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.退出程序;
}
if ("openMoneyBox".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.打开钱箱;
}
#region 客显相关
if ("checkCDPType".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.检测客显类型;
}
if ("LED_CDP_Clear".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.LED客显_清屏;
}
if ("LED_CDP_Price".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.LED客显_单价;
}
if ("LED_CDP_Total".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.LED客显_总计;
}
if ("LED_CDP_Recive".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.LED客显_收款;
}
if ("LED_CDP_Change".ToLower().Equals(action.ToLower().Trim()))
{
actionType = ActionType.LED客显_找零;
}
#endregion
switch (actionType)
{
case ActionType.第二显示器: //用于第二显示器显示
//将数据转成html文件
data = HtmlTextConvertFile(data);
if (null != this.secodeScreenShowWindow)
{
data = data.Replace("#", "%23");
filePath = data;
this.secodeScreenShowWindow.myBrowser.Navigate(data);
}
break;
case ActionType.退出程序: //用于关闭应用程序
if (null != this.mainWindow)
{
this.mainWindow.Exit();
}
break;
case ActionType.打开钱箱: //用于打开钱箱
PublicUtil.openMoneyBox();
break;
#region 客显相关
case ActionType.检测客显类型:
string customerDisplayType = ConfigurationManager.AppSettings[AppSettionsType.客显类型];
retData = customerDisplayType;
break;
case ActionType.LED客显_单价:
try
{
PublicUtil.ledCustomerShow(Convert.ToDecimal(data), LedCustomerDispiayType.Price);
}
catch {
ret = false;
msg = "请传入浮点型数据";
}
break;
case ActionType.LED客显_总计:
try
{
PublicUtil.ledCustomerShow(Convert.ToDecimal(data), LedCustomerDispiayType.Total);
}
catch
{
ret = false;
msg = "请传入浮点型数据";
}
break;
case ActionType.LED客显_收款:
try
{
PublicUtil.ledCustomerShow(Convert.ToDecimal(data), LedCustomerDispiayType.Recive);
}
catch
{
ret = false;
msg = "请传入浮点型数据";
}
break;
case ActionType.LED客显_找零:
try
{
PublicUtil.ledCustomerShow(Convert.ToDecimal(data), LedCustomerDispiayType.Change);
}
catch
{
ret = false;
msg = "请传入浮点型数据";
}
break;
case ActionType.LED客显_清屏:
try
{
PublicUtil.ledCustomerShow(0, LedCustomerDispiayType.Clear);
}
catch
{
ret = false;
msg = "请传入浮点型数据";
}
break;
#endregion
default:
//将数据转成html文件
data = HtmlTextConvertFile(data);
this.window.Invoke((EventHandler) delegate
{
//设置预打印文件的路径，并执行对应的操作,data为打印文件路径
PrintUtil.Instance.SetPrintFilePath(data, actionType);
});
break;
}
}
catch (Exception ex)
{
ret = false;
msg = "请求发生异常，异常消息：" + ex.Message;
}
JObject retJob = new JObject();
retJob.Add("ret", ret);
retJob.Add("msg", msg);
retJob.Add("data", retData);
return(retJob.ToString());
}