protected override void UpdateSetting()
{
MultipleSelectionList msl = (MultipleSelectionList)_setting;
msl.SelectedIndices = FindSelectedIndices();
base.UpdateSetting();
}
protected override void SettingChanged()
{
MultipleSelectionList msl = (MultipleSelectionList)_setting;
_selectedIndices = msl.SelectedIndices;
base.SettingChanged();
}
protected override void UpdateItemsList()
{
_items.Clear();
if (_setting != null)
{
MultipleSelectionList msl = (MultipleSelectionList)_setting;
int current = 0;
foreach (IResourceString item in msl.Items)
{
ListItem listItem = new ListItem(KEY_NAME, item)
{
Selected = _selectedIndices.Contains(current)
};
listItem.SelectedProperty.Attach(OnSelectionChanged);
_items.Add(listItem);
current++;
}
}
_items.FireChange();
}
/// <summary>
/// Builds the specified node to a Panel.
/// </summary>
/// <param name="node">Node to build to the Panel.</param>
/// <param name="position">Defines the positioning parameters.</param>
/// <returns></returns>
private Panel BuildToPanel(IConfigurationNode node, Position position)
{
Panel panel = new Panel();
panel.Tag = node == null ? null : node.ConfigObj;
panel.AutoSize = false;
panel.Height = 0;
panel.Width = position.FullWidth;
panel.Padding = new Padding(0, 0, 0, 0);
panel.Margin = new Padding(0, 0, 0, 0);
if (node == null || node.ConfigObj == null)
{
return(panel); // Return empty panel
}
panel.Name = string.Format("{0}_{1}", node.Location, node.ConfigObj);
// Add heading
if (node.ConfigObj is ConfigGroup)
{
panel.Controls.Add(CreateHeading(position, node.ConfigObj.Text.Evaluate()));
position.LinePosition += position.LineHeight;
}
// Add subcontrols
foreach (IConfigurationNode subNode in node.ChildNodes)
{
if (subNode.ConfigObj.Hidden)
{
continue;
}
if (subNode.ConfigObj is ConfigGroup)
{
Position pos = (Position)position.Clone();
pos.StartColumnOne += pos.Indent; // indent the first column
pos.WidthColumnOne -= pos.Indent; // shorten the width, so it doesn't overlap with column two
pos.LinePosition = 0; // reset linePosition, this is relative to the new control
// Make a recursive call to process the group to a Panel
Panel subPanel = BuildToPanel(subNode, pos);
subPanel.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
subPanel.Location = new Point(0, position.LinePosition);
subPanel.Enabled = !subNode.ConfigObj.Disabled;
panel.Controls.Add(subPanel);
position.LinePosition += pos.LinePosition;
}
else if (subNode.ConfigObj is ConfigSetting)
{
ConfigSetting setting = (ConfigSetting)subNode.ConfigObj;
setting.OnChangeEvent += _configChangedHandler;
if (setting is Entry)
{
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate()));
TextBox txt = CreateTextBox(position, setting.Columns);
txt.Text = ((Entry)setting).Value;
txt.Tag = setting;
SetHelp(txt, setting.Help.Evaluate());
txt.Enabled = !setting.Disabled;
panel.Controls.Add(txt);
position.LinePosition += position.LineHeight + position.Margin;
}
else if (setting is LimitedNumberSelect)
{
int height;
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate(), position.Width, out height));
panel.Controls.Add(CreateLimitedNumberSelect(position, (LimitedNumberSelect)setting));
position.LinePosition += height + position.Margin;
}
else if (setting is MultipleEntryList)
{
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate()));
position.LinePosition += position.LineHeight;
TextBox txt = CreateMultiLineTextBox(position, setting.Rows);
txt.Tag = setting;
MultipleEntryList entryList = (MultipleEntryList)setting;
txt.Lines = new string[entryList.Lines.Count];
for (int i = 0; i < txt.Lines.Length; i++)
{
txt.Lines[i] = entryList.Lines[i];
}
SetHelp(txt, setting.Help.Evaluate());
txt.Enabled = !setting.Disabled;
panel.Controls.Add(txt);
position.LinePosition += txt.Height + position.Margin;
}
else if (setting is MultipleSelectionList)
{
int lblHeight;
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate(), position.WidthColumnOne,
out lblHeight));
position.LinePosition += lblHeight + position.Margin;
CheckedListBox chk = CreateCheckedListBox(position);
MultipleSelectionList list = ((MultipleSelectionList)setting);
for (int i = 0; i < list.Items.Count; i++)
{
chk.Items.Add(list.Items[i], list.SelectedIndices.Contains(i));
}
chk.Enabled = !setting.Disabled;
panel.Controls.Add(chk);
position.LinePosition += chk.Height + position.Margin;
}
else if (setting is NumberSelect)
{
int height;
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate(), position.Width, out height));
panel.Controls.Add(CreateNumberSelect(position, (NumberSelect)setting));
position.LinePosition += height + position.Margin;
}
else if (setting is Path)
{
int height;
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate(), position.Width, out height));
position.LinePosition += height + position.Margin;
Panel browse = CreateBrowseEntry(position, (Path)setting);
panel.Controls.Add(browse);
position.LinePosition += browse.Height + position.Margin;
}
else if (setting is PreferenceList)
{
int height;
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate(), position.Width, out height));
position.LinePosition += height + position.Margin;
Panel list = CreatePreferenceList(position, (PreferenceList)setting);
panel.Controls.Add(list);
position.LinePosition += list.Height + position.Margin;
}
else if (setting is SingleSelectionList)
{
int lblHeight;
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate(), position.WidthColumnOne,
out lblHeight));
lblHeight += position.Margin;
if (((SingleSelectionList)setting).Items.Count > 3) // ComboBox
{
ComboBox cmb = CreateComboBox(position);
foreach (IResourceString item in ((SingleSelectionList)setting).Items)
{
cmb.Items.Add(item.Evaluate());
}
cmb.SelectedIndex = ((SingleSelectionList)setting).Selected;
cmb.Tag = setting;
SetHelp(cmb, setting.Help.Evaluate());
cmb.Enabled = !setting.Disabled;
panel.Controls.Add(cmb);
if (lblHeight > position.LineHeight)
{
position.LinePosition += (position.ItemHeight * (lblHeight / (position.ItemHeight * 2)));
}
position.LinePosition += position.LineHeight;
}
else // 3 or less items: Radiobuttons
{
Panel radioPanel = CreateRadioPanel(position, (SingleSelectionList)setting);
panel.Enabled = !setting.Disabled;
panel.Controls.Add(radioPanel);
position.LinePosition += radioPanel.Height + position.Margin;
}
}
else if (setting is YesNo)
{
int lblHeight;
panel.Controls.Add(CreateLabel(position, setting.Text.Evaluate(), position.WidthColumnOne, out lblHeight));
lblHeight += position.Margin;
CheckBox chk = CreateCheckBox(position);
chk.Checked = ((YesNo)setting).Yes;
chk.Tag = setting;
SetHelp(chk, setting.Help.Evaluate());
chk.Enabled = !setting.Disabled;
panel.Controls.Add(chk);
if (lblHeight > position.LineHeight)
{
position.LinePosition += (position.ItemHeight * (lblHeight / (position.ItemHeight * 2)));
}
position.LinePosition += position.LineHeight;
}
}
}
panel.Height = position.LinePosition;
return(panel);
}
protected void OnSelectionChanged(AbstractProperty property, object oldValue)
{
MultipleSelectionList msl = (MultipleSelectionList)_setting;
_selectedIndices = FindSelectedIndices();
}
