public SoundBlockData(SoundBlock soundBlock, int x, int y)
{
this.MidiInputs = new ArrayList(1);
this.SoundInputs = new ArrayList(2);
this.SoundBlock = soundBlock;
this.X = x;
this.Y = y;
}
public void Add(SoundBlock soundBlock, int x, int y)
{
Add(new SoundBlockData(soundBlock,x,y));
}
public SoundItem(SoundItemTree soundItemTree, SoundBlock soundOrMidiRender, int soundInputs, int soundOutputs, int midiInputs, int midiOutputs) : base()
{
this.soundBlock = soundOrMidiRender;
if (soundOrMidiRender is ISoundRender)
this.soundRender = (ISoundRender) soundOrMidiRender;
if (soundOrMidiRender is IMidiRender)
this.midiRender = (IMidiRender) soundOrMidiRender;
this.soundItemTree = soundItemTree;
this.soundInputs = soundInputs;
this.soundOutputs = soundOutputs;
this.midiInputs = midiInputs;
this.midiOutputs = midiOutputs;
this.Size = new System.Drawing.Size(64, 64);
this.SetStyle(ControlStyles.AllPaintingInWmPaint |
ControlStyles.UserPaint |
ControlStyles.DoubleBuffer,true);
this.unselectedBackground = ((System.Drawing.Image)(soundItemTree.Resources.GetObject("unsel-block")));
this.selectedBackground = ((System.Drawing.Image)(soundItemTree.Resources.GetObject("sel-block")));
this.nameFont = new System.Drawing.Font(new System.Drawing.FontFamily("Arial"),
9,
System.Drawing.FontStyle.Regular,
System.Drawing.GraphicsUnit.Pixel);
this.nameFontBrush = new System.Drawing.SolidBrush(System.Drawing.Color.Black);
ContextMenu BlockContextMenu = new ContextMenu();
this.ContextMenu = BlockContextMenu;
if ((this.soundRender != null) && (this.soundRender.Editable)) {
MenuItem EditMenuItem = new MenuItem();
EditMenuItem.Index = 0;
EditMenuItem.Text = "Edit block";
EditMenuItem.Click += new System.EventHandler(this.EditBlockClick);
EditMenuItem.DefaultItem = true;
BlockContextMenu.MenuItems.Add(EditMenuItem);
this.DoubleClick += new EventHandler(EditBlockClick);
}
MenuItem DeleteMenuItem = new MenuItem();
DeleteMenuItem.Index = 1;
DeleteMenuItem.Text = "Delete block";
DeleteMenuItem.Click += new System.EventHandler(this.DeleteBlockClick);
BlockContextMenu.MenuItems.Add(DeleteMenuItem);
soundItemLinkSoundInput = new SoundItemLink[soundInputs];
soundItemLinkSoundOutput = new SoundItemLink[soundOutputs];
soundItemLinkMidiInput = new SoundItemLink[midiInputs];
soundItemLinkMidiOutput = new SoundItemLink[midiOutputs];
for (int i=0; i<soundInputs;i++) {
soundItemLinkSoundInput[i] = new SoundItemLink(this,i,SoundItemLink.SoundItemLinkType.SoundInput);
this.Controls.Add(soundItemLinkSoundInput[i]);
}
for (int i=0; i<soundOutputs;i++) {
soundItemLinkSoundOutput[i] = new SoundItemLink(this,i,SoundItemLink.SoundItemLinkType.SoundOutput);
this.Controls.Add(soundItemLinkSoundOutput[i]);
}
for (int i=0; i<midiInputs;i++) {
soundItemLinkMidiInput[i] = new SoundItemLink(this,i,SoundItemLink.SoundItemLinkType.MidiInput);
this.Controls.Add(soundItemLinkMidiInput[i]);
}
for (int i=0; i<midiOutputs;i++) {
soundItemLinkMidiOutput[i] = new SoundItemLink(this,i,SoundItemLink.SoundItemLinkType.MidiOutput);
this.Controls.Add(soundItemLinkMidiOutput[i]);
}
}
public new void Dispose()
{
foreach (SoundItemLink sil in this.SoundItemLinks) this.SoundItemTree.Unlink(sil);
this.soundItemTree.SoundItems.Remove(this);
//Console.WriteLine("Disposing a SoundItem");
if (soundBlock is IDisposable) {
IDisposable sb = (IDisposable) soundBlock;
//Console.WriteLine("Disposing a SoundBlock");
sb.Dispose();
}
soundBlock = null;
soundRender = null;
midiRender = null;
base.Dispose();
}
public void Unlink(SoundBlock soundBlock)
{
foreach (SoundItem sItem in soundItems) {
foreach (SoundItemLink sLink in sItem.SoundItemLinks) {
if (sLink.Linked && (sLink.Type == SoundItemLink.SoundItemLinkType.MidiInput)){
if (sLink.LinkedSoundItemLink.SoundItem.SoundBlock == soundBlock) {
//MessageBox.Show(sLink.SoundItem.Name);
Unlink(sLink);
}
}
}
}
}
void NewSoundItem(SoundBlock sb, System.Drawing.Point location) {
int numSoundOutputs = (sb is ISoundRender) ? 1 : 0;
int numMidiOutputs = (sb is IMidiRender) ? 1 : 0;
if (sb is SoundOutRender) numSoundOutputs = 0;
SoundItem sItem = new SoundItem(sItemTree,sb,sb.SoundInputs.Length,numSoundOutputs,sb.MidiInputs.Length,numMidiOutputs);
sItem.Location = location;
sItemTree.AddSoundItem(sItem);
}
