private void PContainer_Click(object sender, EventArgs e)
{
if (this.itemSelected != null)
{
this.itemSelected.Deselect();
this.itemSelected = null;
this.bEdit.Enabled = false;
this.bRemove.Enabled = false;
}
}
void Item_ItemSelected(object sender, EventArgs e)
{
if (this.itemSelected != (VariableListViewItem)sender)
{
if (this.itemSelected != null)
{
this.itemSelected.Deselect();
}
this.itemSelected = (VariableListViewItem)sender;
this.bEdit.Enabled = true;
this.bRemove.Enabled = true;
}
}
private void VariablesForm_Load(object sender, EventArgs e)
{
foreach (Variable variable in GraphManager.Project.Variables)
{
VariableListViewItem item = new VariableListViewItem(variable);
item.Size = new Size(this.pItems.Width - 2, 18);
item.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
item.ItemSelected += new EventHandler(Item_ItemSelected);
this.variables.Add(variable.Name, item);
this.pItems.Controls.Add(item);
}
this.UpdateItems();
}
private void BNew_Click(object sender, EventArgs e)
{
NewVariableForm newVariableForm = new NewVariableForm();
if (DialogResult.OK == newVariableForm.ShowDialog())
{
GraphManager.AddVariable(newVariableForm.VariableCreated);
VariableListViewItem item = new VariableListViewItem(newVariableForm.VariableCreated);
item.Size = new Size(this.pItems.Width - 2, 18);
item.Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Top;
item.ItemSelected += new EventHandler(Item_ItemSelected);
this.variables.Add(newVariableForm.VariableCreated.Name, item);
this.pItems.Controls.Add(item);
this.UpdateItems();
}
}
private void BRemove_Click(object sender, EventArgs e)
{
if (GraphManager.RemoveVariable(this.itemSelected.Text))
{
this.pItems.Controls.Remove(itemSelected);
this.variables.Remove(itemSelected.Text);
this.UpdateItems();
this.itemSelected = null;
this.bEdit.Enabled = false;
this.bRemove.Enabled = false;
}
else
{
MowayMessageBox.Show(VariablesMessages.VARIABLE_IN_USE, VariablesMessages.DELETE_VARIABLE, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}