private bool Save(tabbutton item, fctb_box fctb)
{
if (item.fileLocation == null)
{
sfdMain.FileName = item.Text;
if (sfdMain.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return(false);
}
item.fileLocation = sfdMain.FileName;
string filename = Path.GetFileName(item.fileLocation);
if (filename.Length > 3 && filename.Substring(filename.Length - 3, 3) == ".py")
{
filename = filename.Substring(0, filename.Length - 3);
}
item.Text = filename;
}
try
{
// Replace 4 spaces with Tab while saving file
// File.WriteAllText(item.fileLocation as string, fctb.Text.Replace(" ","\t"));
File.WriteAllText(item.fileLocation as string, fctb.Text);
fctb.IsChanged = false;
item.openedTab = true;
}
catch (Exception ex)
{
item.fileLocation = null;
item.Text = "Untitled";
if (MessageBox.Show(ex.Message, "Error", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error) == DialogResult.Retry)
{
return(Save(item, fctb));
}
else
{
return(false);
}
}
return(true);
}
public void newTab(string filename, int tabIndex)
{
String button_text = "untitled";
String fileLocation = null;
if (filename != null)
{
fileLocation = filename;
filename = Path.GetFileName(filename);
if (filename.Length > 3 && filename.Substring(filename.Length - 3, 3) == ".py")
{
filename = filename.Substring(0, filename.Length - 3);
}
button_text = filename;
if (tabIndex != -1)
{
tabbutton temp_button = buttonList[tabIndex];
temp_button.openedTab = true;
temp_button.Text = button_text;
int ind = getFctbBox(temp_button.Target);
fctbList[ind].OpenFile(fileLocation);
fctbList[ind].BringToFront();
temp_button.fileLocation = fileLocation;
buttonList[tabIndex] = temp_button;
resetColor(buttonList[tabIndex]);
return;
}
}
incrementcount++;
tabCount++;
button_text = "untitled" + incrementcount;
String button_name = "tab" + incrementcount;
String fctb_name = "fctb" + incrementcount;
fctb_box fctb_box = new fctb_box();
tabbutton button = new tabbutton();
if (filename != null)
{
fctb_box.OpenFile(fileLocation);
button_text = filename;
button.openedTab = true;
}
fctb_box.Name = fctb_name;
fctbList.Add(fctb_box);
panel_editor.Controls.Add(fctbList[fctbList.Count - 1]);
fctbList[fctbList.Count - 1].BringToFront();
if (!panel_editor.Controls.Contains(tabpanel))
{
panel_editor.Controls.Add(tabpanel);
}
button.Text = button_text;
button.Name = button_name;
button.Target = fctb_name;
button.fileLocation = fileLocation;
button.Location = new Point((focusedtab + 1) * 320, 0);
buttonList.Insert(focusedtab + 1, button);
// update location
int cnt = -1;
foreach (tabbutton item in buttonList)
{
cnt++;
if (cnt > focusedtab + 1)
{
item.Location = new Point(item.Location.X + 320, 0);
}
}
tabpanel.Controls.Add(buttonList[focusedtab + 1]);
resetColor(buttonList[focusedtab + 1]);
fctbList[focusedtab].Select();
}