private void RemoveHandlers(SplitterSplitSettings setting)
{
setting.cboName.SelectedIndexChanged -= ControlChanged;
setting.cboGrade.SelectedIndexChanged -= ControlChanged;
setting.cboDifficulty.SelectedIndexChanged -= ControlChanged;
setting.btnRemove.Click -= btnRemove_Click;
}
public void UpdateSplits()
{
if (isLoading)
{
return;
}
Splits.Clear();
foreach (Control c in flowMain.Controls)
{
if (c is SplitterSplitSettings)
{
SplitterSplitSettings setting = (SplitterSplitSettings)c;
if (!string.IsNullOrEmpty(setting.cboName.Text))
{
Splits.Add(new SplitInfo()
{
Split = SplitterSplitSettings.GetEnumValue <SplitName>(setting.cboName.Text),
Grade = SplitterSplitSettings.GetEnumValue <Grade>(setting.cboGrade.Text),
Difficulty = SplitterSplitSettings.GetEnumValue <Mode>(setting.cboDifficulty.Text)
});
}
}
}
}
private void AddHandlers(SplitterSplitSettings setting)
{
setting.cboName.SelectedIndexChanged += new EventHandler(ControlChanged);
setting.cboGrade.SelectedIndexChanged += new EventHandler(ControlChanged);
setting.cboDifficulty.SelectedIndexChanged += new EventHandler(ControlChanged);
setting.btnRemove.Click += new EventHandler(btnRemove_Click);
}
public void LoadSettings()
{
isLoading = true;
this.flowMain.SuspendLayout();
for (int i = flowMain.Controls.Count - 1; i > 0; i--)
{
flowMain.Controls.RemoveAt(i);
}
foreach (SplitInfo split in Splits)
{
SplitterSplitSettings setting = new SplitterSplitSettings();
setting.cboName.DataSource = GetAvailableSplits();
setting.cboName.Text = SplitterSplitSettings.GetEnumDescription <SplitName>(split.Split);
setting.cboGrade.Text = SplitterSplitSettings.GetEnumDescription <Grade>(split.Grade);
setting.cboDifficulty.Text = SplitterSplitSettings.GetEnumDescription <Mode>(split.Difficulty);
AddHandlers(setting);
flowMain.Controls.Add(setting);
}
isLoading = false;
this.flowMain.ResumeLayout(true);
}
private void btnAddSplit_Click(object sender, EventArgs e)
{
SplitterSplitSettings setting = new SplitterSplitSettings();
List <string> splitNames = GetAvailableSplits();
setting.cboName.DataSource = splitNames;
setting.cboName.Text = splitNames[0];
AddHandlers(setting);
flowMain.Controls.Add(setting);
UpdateSplits();
}
private void radio_CheckedChanged(object sender, EventArgs e)
{
foreach (Control c in flowMain.Controls)
{
if (c is SplitterSplitSettings)
{
SplitterSplitSettings setting = (SplitterSplitSettings)c;
string text = setting.cboName.Text;
setting.cboName.DataSource = GetAvailableSplits();
setting.cboName.Text = text;
}
}
}
private void flowMain_DragOver(object sender, DragEventArgs e)
{
SplitterSplitSettings data = (SplitterSplitSettings)e.Data.GetData(typeof(SplitterSplitSettings));
FlowLayoutPanel destination = (FlowLayoutPanel)sender;
Point p = destination.PointToClient(new Point(e.X, e.Y));
var item = destination.GetChildAtPoint(p);
int index = destination.Controls.GetChildIndex(item, false);
if (index == 0)
{
e.Effect = DragDropEffects.None;
}
else
{
e.Effect = DragDropEffects.Move;
int oldIndex = destination.Controls.GetChildIndex(data);
if (oldIndex != index)
{
destination.Controls.SetChildIndex(data, index);
destination.Invalidate();
}
}
}
