void MappingListDoubleClicked(PropertyPage props, int propertyIndex, int itemIndex, int columnIndex)
{
var src = channelSources[itemIndex];
var srcNames = GetSourceNames(src.type);
var allowChannel10Mapping = src.type == MidiSourceType.Channel && src.index == 9;
var dlg = new PropertyDialog(300, true, true, dialog);
dlg.Properties.AddDropDownList("Source Type:", MidiSourceType.Names, MidiSourceType.Names[src.type]); // 0
dlg.Properties.AddDropDownList("Source:", srcNames, srcNames[src.index]); // 1
dlg.Properties.AddLabel(null, "Channel 10 keys:"); // 2
dlg.Properties.AddCheckBoxList(null, MidiFileReader.MidiDrumKeyNames, GetSelectedChannel10Keys(src)); // 3
dlg.Properties.AddButton(null, "Select All", SelectClicked); // 4
dlg.Properties.AddButton(null, "Select None", SelectClicked); // 5
dlg.Properties.Build();
dlg.Properties.PropertyChanged += MappingProperties_PropertyChanged;
dlg.Properties.SetPropertyEnabled(1, src.type != MidiSourceType.None);
dlg.Properties.SetPropertyEnabled(3, src.type != MidiSourceType.None && allowChannel10Mapping);
dlg.Properties.SetPropertyEnabled(4, src.type != MidiSourceType.None && allowChannel10Mapping);
dlg.Properties.SetPropertyEnabled(5, src.type != MidiSourceType.None && allowChannel10Mapping);
if (dlg.ShowDialog(null) == DialogResult.OK)
{
var sourceType = MidiSourceType.GetValueForName(dlg.Properties.GetPropertyValue <string>(0));
var sourceName = dlg.Properties.GetPropertyValue <string>(1);
var keysBool = dlg.Properties.GetPropertyValue <bool[]>(3);
src.type = sourceType;
src.index = sourceType == MidiSourceType.None ? 0 : (Utils.ParseIntWithTrailingGarbage(sourceName.Substring(sourceType == MidiSourceType.Track ? 6 : 8)) - 1);
src.keys = 0ul;
for (int i = 0; i < keysBool.Length; i++)
{
if (keysBool[i])
{
src.keys |= (1ul << i);
}
}
UpdateListView();
}
}
private void MappingProperties_PropertyChanged(PropertyPage props, int idx, object value)
{
var sourceType = MidiSourceType.GetValueForName(props.GetPropertyValue <string>(0));
if (idx == 0)
{
props.UpdateDropDownListItems(1, GetSourceNames(sourceType));
}
var allowChannel10Mapping = false;
if (sourceType == MidiSourceType.Channel)
{
var channelIdx = int.Parse(props.GetPropertyValue <string>(1).Substring(8)) - 1;
allowChannel10Mapping = channelIdx == 9;
}
props.SetPropertyEnabled(1, sourceType != MidiSourceType.None);
props.SetPropertyEnabled(3, sourceType != MidiSourceType.None && allowChannel10Mapping);
props.SetPropertyEnabled(4, sourceType != MidiSourceType.None && allowChannel10Mapping);
props.SetPropertyEnabled(5, sourceType != MidiSourceType.None && allowChannel10Mapping);
}