/// <summary>
/// Load a file
/// </summary>
/// <param name="sender">sender</param>
/// <param name="e">arg</param>
private void appLoadItem_Click(object sender, EventArgs e)
{
if (FunLab.IsDirty)
{
DialogResult dr = MessageBox.Show("Save current ?", "Not saved", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dr == DialogResult.Yes)
{
FunLab.Save(ref this.path, ref this.fileName, po);
}
}
try
{
if (FunLab.Load(ref this.path, ref this.fileName, ref po))
{
this.Text = "Editor - " + this.fileName;
this.stored.ForEach(x => { x.Close(); x.Dispose(); });
this.stored.Clear();
this.undoPos = 0;
vars.BeginUpdate();
vars.Items.Clear();
FunLab.FillVars(vars, po);
vars.EndUpdate();
datas.BeginUpdate();
datas.Items.Clear();
FunLab.FillData(datas, po);
datas.EndUpdate();
txtSource.Text = po.ToString();
this.AddUndo();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Not loaded", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Redo
/// </summary>
/// <param name="sender">sender</param>
/// <param name="e">arg</param>
private void editRedoItem_Click(object sender, EventArgs e)
{
if (this.undoPos < this.stored.Count)
{
MemoryStream mem = this.stored[this.undoPos];
++this.undoPos;
mem.Seek(0, SeekOrigin.Begin);
PrinterObject previous = PrinterObject.Load(mem);
po = previous as PrinterObject;
vars.BeginUpdate();
vars.Items.Clear();
FunLab.FillVars(vars, po);
vars.EndUpdate();
datas.BeginUpdate();
datas.Items.Clear();
FunLab.FillData(datas, po);
datas.EndUpdate();
txtSource.Text = po.ToString();
FunLab.IsDirty = true;
this.Text = "Editor - " + this.fileName + " *";
}
}