private void Page_Remove(TabPage _tab)
{
if (tabSet.TabPages.Count > 1)
{
UC_Page page = _tab.Tag as UC_Page;
page.Stop();
// page.Finallyze();
page = null;
int iCurPos = tabSet.TabPages.IndexOf(_tab);
int iLastPos = tabSet.TabPages.Count - 1;
if (iCurPos == iLastPos)
{
tabSet.SelectTab(iCurPos - 1);
tabSet.TabPages.RemoveAt(iCurPos);
}
else if (iCurPos < iLastPos)
{
tabSet.TabPages.RemoveAt(iCurPos);
tabSet.SelectTab(iCurPos);
}
UpdateFormTitle(tabSet.SelectedTab.Text);
}
}
private void Page_AddNew()
{
TabPage tab = new TabPage("(*)");
UC_Page page = new UC_Page();
page.OnFolderChanged += new UC_Page.OnFolderChangedDelegate(page_OnFolderChanged);
page.Dock = DockStyle.Fill;
tab.Controls.Add(page);
tab.Tag = page; // associate `tab.Tag` with hosted Page class, note that `page.Parent == tab`
tabSet.Controls.Add(tab);
tabSet.SelectedTab = tab;
UpdateFormTitle(tab.Text);
}
private void MainForm_KeyDown(object sender, KeyEventArgs e)
{
// My favorite feature implementation
if (e.KeyCode == Keys.F11)
{
e.Handled = true;
if (this.Opacity < 0.11d)
{
return;
}
this.Opacity -= 0.1d;
}
else if (e.KeyCode == Keys.F12)
{
e.Handled = true;
this.Opacity += 0.1d;
}
// exit
else if (e.KeyCode == Keys.Escape)
{
e.Handled = true;
#if DEBUG
Application.Exit();
#endif
}
// about
else if (e.KeyCode == Keys.F1)
{
e.Handled = true;
string link = "http://msdn.microsoft.com/en-us/library/system.io.filesystemwatcher.aspx";
DialogResult dlgResult = MessageBox.Show(
"More information available online at: \"" + link + "\"\nDo you want to Proceed?"
, Application.ProductName, MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dlgResult == DialogResult.Yes)
{
System.Diagnostics.Process proc = new System.Diagnostics.Process();
proc.StartInfo.FileName = link;
proc.StartInfo.UseShellExecute = true;
proc.Start();
}
}
else if (e.KeyCode == Keys.F5)
{
TabPage tab = tabSet.SelectedTab;
if (null != tab && null != tab.Tag)
{
UC_Page page = tab.Tag as UC_Page;
if (null != page)
{
page.btnLaunchSwitch_Click(sender, e);
}
}
e.Handled = true;
}
else if (e.Control && e.KeyCode == Keys.T)
{
e.Handled = true;
Page_AddNew();
}
else if (e.Control && e.KeyCode == Keys.W)
{
e.Handled = true;
Page_Remove(tabSet.SelectedTab);
}
}