private void TabbedUI_FormClosing(object sender, FormClosingEventArgs e)
{
cancelling = false;
if (!cancelling)
{
int index = 0;
foreach (TabPage page in tabControl1.TabPages)
{
tabControl1.SelectedIndex = index;
foreach (Control control in page.Controls)
{
if (control.Name == "EDITORCONTROL")
{
EditorControl castAsEditor = (EditorControl)control;
if (castAsEditor.HasChanges == true)
{
DialogResult dr = MessageBox.Show(string.Format("{0} has unsaved changes. Would you like to save them?", Path.GetFileName(castAsEditor.CurrentFile)),
"BasicScriptingLanguage Editor",
MessageBoxButtons.YesNoCancel, MessageBoxIcon.Information);
if (dr == System.Windows.Forms.DialogResult.Yes)
{
//save
if (castAsEditor.CurrentFile == "New Document")
{
if (SaveAs() == DialogResult.Cancel)
{
e.Cancel = true;
}
else
{
e.Cancel = false;
}
}
else
{
if (File.Exists(castAsEditor.CurrentFile))
{
castAsEditor.SaveFile(castAsEditor.CurrentFile);
e.Cancel = false;
}
else
if (SaveAs() == DialogResult.Cancel)
{
e.Cancel = true;
}
else
{
e.Cancel = false;
}
}
}
else if (dr == System.Windows.Forms.DialogResult.No)
{
e.Cancel = false;
}
else if (dr == System.Windows.Forms.DialogResult.Cancel)
{
e.Cancel = true;
cancelling = true;
}
}
//
}
//
}
index++;
}
}
int index2 = 0;
List <string> FilesToBeReopened = new List <string>();
foreach (var page in tabControl1.TabPages)
{
tabControl1.SelectedIndex = index2;
EditorControl tabControlsEditor = (EditorControl)tabControl1.TabPages[tabControl1.SelectedIndex].Controls.Find("EDITORCONTROL", true)[0];
if (tabControlsEditor.CurrentFile != "New Document")
{
FilesToBeReopened.Add(tabControlsEditor.CurrentFile);
}
index2++;
}
string built = "";
for (int i = 0; i < FilesToBeReopened.Count(); i++)
{
if (i == (FilesToBeReopened.Count() - 1))
{
built += "\"" + FilesToBeReopened[i] + "\"";
}
else
{
built += "\"" + FilesToBeReopened[i] + "\",";
}
}
if (built != "")
{
MainSettingsManager.MainIniFile.WriteValue("Settings", "AlreadyOpenFiles", built);
}
//
}
//close tab
private void menuItem18_Click(object sender, EventArgs e)
{
if (tabControl1.SelectedIndex != -1)
{
int newSelected = tabControl1.SelectedIndex - 1;
if (newSelected == -1)
{
newSelected = 0;
}
EditorControl editor = (EditorControl)tabControl1.TabPages[tabControl1.SelectedIndex].Controls.Find("EDITORCONTROL", false)[0];
bool isCancelling = false;
if (editor.HasChanges)
{
DialogResult dr = MessageBox.Show(Path.GetFileName(editor.CurrentFile) + " has unsaved changes, do you wish to save them before exiting?",
"BasicScriptingLanguage Editor",
MessageBoxButtons.YesNoCancel,
MessageBoxIcon.Information);
if (dr == System.Windows.Forms.DialogResult.Yes)
{
if (editor.CurrentFile == "New Document")
{
if (SaveAs() == System.Windows.Forms.DialogResult.Cancel)
{
isCancelling = true;
}
else
{
isCancelling = false;
}
}
else
{
if (File.Exists(editor.CurrentFile))
{
editor.SaveFile(editor.CurrentFile);
}
}
}
else if (dr == System.Windows.Forms.DialogResult.No)
{
isCancelling = false;
}
else if (dr == System.Windows.Forms.DialogResult.Cancel)
{
isCancelling = true;
}
;
}
if (!isCancelling)
{
tabControl1.TabPages.RemoveAt(tabControl1.SelectedIndex);
try
{
tabControl1.SelectedIndex = newSelected;
}
catch
{ /*nothing*/ }
}
if (tabControl1.TabPages.Count == 0)
{
tabControl1.Visible = false;
}
}
}
