public FormEditor(string[] files = null)
{
InitializeComponent();
tabControl.ControlAdded += TabControl_ControlAddedOrRemoved;
tabControl.ControlRemoved += TabControl_ControlAddedOrRemoved;
tabControl.SelectedIndexChanged += (sender, arg) => f5Title();
quitToolStripMenuItem.Click += (sender, arg) => Close();
f5Buttons();
if (files == null)
{
tabControl.Controls.Add(new Editor(this));
}
else
{
foreach (var file in files)
{
var editor = new Editor(this);
if (editor.openFile(file))
tabControl.Controls.Add(editor);
}
}
}
private void openToolStripMenuItem_Click(object sender, EventArgs e)
{
var ofd = new OpenFileDialog();
ofd.Filter = "文本文档|*.txt|所有文件|*.*";
if (ofd.ShowDialog() == DialogResult.OK)
{
var editor = new Editor(this);
editor.openFile(ofd.FileName);
tabControl.Controls.Add(editor);
tabControl.SelectedTab = editor;
}
}