/// <summary>
/// 获取该视图所呈现的包含参数设置、插件控件、翻页控件的界面。
/// </summary>
/// <returns></returns>
public override Control CreateViewControl()
{
Control ctlView = new Control();
FlowLayoutPanel flpParameters = null;
//初始化插件
System.Reflection.ConstructorInfo ci = this.PluginType.Type.GetConstructor(new System.Type[] { });
object objInstance = ci.Invoke(new object[] { });
this.m_Plugin = objInstance as IPlugin;
if (this.m_IsHtmlPlugin)
{
this.m_PluginControl = new System.Windows.Forms.WebBrowser();
((System.Windows.Forms.WebBrowser) this.m_PluginControl).ObjectForScripting = new ScriptManager(this);
((System.Windows.Forms.WebBrowser) this.m_PluginControl).NewWindow += new System.ComponentModel.CancelEventHandler(PluginViewBase_NewWindow);
}
else
{
this.m_PluginControl = objInstance as Control;
}
//设置应用程序框架
this.m_Plugin.SetApplication(base.Application);
//设置账号
if (this.m_Plugin is IUseAccount)
{
if (this.Application.CurrentAccount == null)
{
throw new Exception("“" + this.PluginType.Name + "”需要使用操作员账号，但应用程序框架无账号信息。");
}
IUseAccount useAccount = this.m_Plugin as IUseAccount;
useAccount.SetAccount(this.Application.CurrentAccount);
}
//由继承的类设置对象
this.SetPlugin(this.m_Plugin);
//设置参数
foreach (Type typParameter in this.PluginType.ParameterTypes)
{
if (flpParameters == null)
{
flpParameters = new FlowLayoutPanel();
}
if (this.m_lsParameterControls == null)
{
this.m_lsParameterControls = new List <IParameterControl>();
}
Type typControlType = this.Application.GetParameterControlType(typParameter);
if (typControlType != null)
{
System.Reflection.ConstructorInfo ciParameter = typControlType.GetConstructor(new System.Type[] { });
object objParameterInstance = ciParameter.Invoke(new object[] { });
IParameterControl parameterControl = objParameterInstance as IParameterControl;
parameterControl.SetApplication(base.Application);
if (objParameterInstance is IUseAccount)
{
IUseAccount useAccount = objParameterInstance as IUseAccount;
useAccount.SetAccount(this.Application.CurrentAccount);
}
parameterControl.SetOrientation(true);
if (this.m_ParameterValues != null)
{
foreach (ParameterValue _ParameterValue in this.m_ParameterValues)
{
if (_ParameterValue.Type.Equals(typParameter))
{
parameterControl.SetParameterValue(_ParameterValue.Value);
break;
}
}
}
m_lsParameterControls.Add(parameterControl);
parameterControl.SetParameterPlugin(this.m_Plugin as IParameter);
flpParameters.Controls.Add(objParameterInstance as Control);
}
else
{
Label labError = new Label();
labError.Text = "未发现“" + typParameter.FullName + "”的查询参数界面控件。";
labError.ForeColor = System.Drawing.Color.Red;
labError.AutoSize = true;
flpParameters.Controls.Add(labError);
}
}
//edit by xch 3.23
if (Function.IsInheritableBaseType(this.PluginType.Type, typeof(System.Windows.Forms.UserControl)))
{
ctlView.Size = new System.Drawing.Size((this.m_PluginControl as UserControl).Width + 10, (this.m_PluginControl as UserControl).Height + 40);
}
else
{
ctlView.Size = new System.Drawing.Size(800, 600);
}
this.m_PluginControl.Dock = DockStyle.Fill;
ctlView.Controls.Add(this.m_PluginControl);
if (flpParameters != null)
{
Button btnParameter = new Button();
btnParameter.Text = "确定";
btnParameter.Click += new EventHandler(btnParameter_Click);
flpParameters.Controls.Add(btnParameter);
flpParameters.Dock = DockStyle.Top;
flpParameters.AutoSize = true;
ctlView.Controls.Add(flpParameters);
}
if (this.PluginType.IsPagination)
{
IPagination pluginPagination = this.m_Plugin as IPagination;
pluginPagination.Pagination += new PaginationEventHandler(plugin_Pagination);
this.m_Pagination = new Pagination();
this.m_Pagination.Dock = DockStyle.Bottom;
this.m_Pagination.Paging += new PagingEventHandler(m_Pagination_Paging);
ctlView.Controls.Add(this.m_Pagination);
pluginPagination.SetPageNumber(1);
}
if (this.m_IsHtmlPlugin)
{
this.WriterHtmlPlugin(this.m_Plugin);
}
this.m_IsCreateViewControl = true;
return(ctlView);
}