private void MainTabControl_DragDrop(object sender, DragEventArgs e)
{
TabPage source = (TabPage)e.Data.GetData(typeof(TabPage));
SetCurrStatus($"MainTabControl_DragDrop：{source}");
if (source != null)
{
for (int i = 0; i < MainTabControl.TabPages.Count; i++)
{
if (MainTabControl.GetTabRect(i).Contains(e.X, e.Y))
{
//var tab = MainTabControl.TabPages[i];
//SetCurrStatus($"拖动开始：{MainTabControl.TabPages[i].Text}，AlowDrop：{tab.AllowDrop}");
//tab.DoDragDrop(e, DragDropEffects.Move);
if (MainTabControl.TabPages.IndexOf(source) != i)
{
e.Effect = DragDropEffects.Move;
TabAdapter.Swap(MainTabControl.TabPages.IndexOf(source), i);
SetCurrStatus($"拖动结束：{e.Data}");
return;
}
}
}
}
e.Effect = DragDropEffects.None;
}
/// <summary>
/// 新建文件菜单--菜单>文件>新建
/// </summary>
/// <param name="sender">新建文件菜单对象</param>
/// <param name="e"></param>
private void NewMenuItem_Click(object sender, EventArgs e)
{
var budle = new TabBundle
{
IsNew = true,
TabTitle = "新增选项卡" + TabAdapter.NextNo.ToString().PadLeft(3, '0'),
};
TabAdapter.Add(budle);
SetCurrStatus($"新建标题：{budle.TabTitle}");
}
public MainWindow()
{
InitializeComponent();
//OutputForm output = new OutputForm();
//output.TopLevel = false;
//output.Parent = Output;
////output.MdiParent = this;
//output.FormBorderStyle = FormBorderStyle.None;
//output.Dock = DockStyle.Fill;
////this.Output.Controls.Add(output);
//output.Show();
SetCurrStatus($"就绪-窗口：{Id}");
TabAdapter = new TabAdapter
{
MainWindow = this,
TabControl = MainTabControl,
};
}
/// <summary>
/// 打开文件--菜单>文件>打开
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OpenMenuItem_Click(object sender, EventArgs e)
{
DialogResult DialogResult = OpenFileDialog.ShowDialog();
if (DialogResult == DialogResult.Cancel)
{
return;
}
string fileName = this.OpenFileDialog.FileName;
if (DialogResult == DialogResult.OK && fileName.Length > 0)
{
try
{
TabAdapter.OpenFile(fileName);
SetCurrStatus($"打开文件：{fileName}");
}
catch (Exception ex)
{
SetCurrStatus($"打开失败：{ex.Message}");
}
}
}
private void MainTabControl_DragOver(object sender, DragEventArgs e)
{
TabPage source = (TabPage)e.Data.GetData(typeof(TabPage));
//SetCurrStatus($"MainTabControl_DragOver：{source}");
if (source != null)
{
for (int i = 0; i < MainTabControl.TabPages.Count; i++)
{
if (MainTabControl.GetTabRect(i).Contains(MainTabControl.PointToClient(new Point(e.X, e.Y))))
{
if (MainTabControl.TabPages.IndexOf(source) != i)
{
e.Effect = DragDropEffects.Move;
TabAdapter.Swap(MainTabControl.TabPages.IndexOf(source), i);
MainTabControl.SelectedTab = source;
SetCurrStatus($"拖动结束：{source.Text}");
return;
}
}
}
}
e.Effect = DragDropEffects.None;
}
/// <summary>
/// 主窗口加载时
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainWindow_Load(object sender, EventArgs e)
{
// 选项卡初始化
TabAdapter.MainWindow_Loaded();
}