private void SongBrowser_EnterFile(object sender, BmpMidiEntry file)
{
if (initState)
{
selectFlashingTimer.Stop();
SelectorSong.BackColor = Color.White;
SelectorSong.Text = string.Empty;
}
BmpMidiEntry entry = new BmpMidiEntry(file.FilePath.FilePath, decimal.ToInt32(SelectorTrack.Value));
OnBrowserSelect?.Invoke(this, entry);
SelectorTrack.Focus();
}
public BmpExplorer()
{
InitializeComponent();
selectFlashingTimer.Tick += delegate(object o, EventArgs a) {
Random random = new Random();
int min = 180, max = 240;
SelectorSong.BackColor = Color.FromArgb(random.Next(min, max), random.Next(min, max), random.Next(min, max));
};
selectFlashingTimer.Interval = 100;
selectFlashingTimer.Start();
SongBrowser.OnMidiFileSelect += SongBrowser_EnterFile;
SelectorTrack.ValueChanged += delegate(object o, EventArgs e) {
if (!ignoreTrackChange)
{
this.EnterFile();
}
};
MusicReload.Click += delegate(object sender, EventArgs e) {
SongBrowser.RefreshList();
this.EnterFile();
};
MusicReload.MouseDown += delegate(object sender, MouseEventArgs e) {
if (e.Button == MouseButtons.Middle)
{
string dir = Path.GetDirectoryName(Application.ExecutablePath);
string path = Path.Combine(dir, Properties.Settings.Default.SongDirectory);
if (Directory.Exists(path))
{
Process.Start(path);
}
}
};
SelectorSong.GotFocus += delegate(object sender, EventArgs e) {
if (!SongBrowserVisible)
{
SongBrowserVisible = true;
}
};
SelectorSong.LostFocus += delegate(object sender, EventArgs e) {
if (!SongBrowser.Focused)
{
SongBrowserVisible = false;
}
};
SongBrowser.LostFocus += delegate(object sender, EventArgs e) {
if (!SelectorSong.Focused && !SelectorTrack.Focused && !MusicReload.Focused)
{
SongBrowserVisible = false;
}
};
SongBrowser.MouseWheel += delegate(object sender, MouseEventArgs e) {
BmpBrowser browser = (sender as BmpBrowser);
if (browser != null)
{
if (e.Delta > 0)
{
browser.PreviousFile();
}
else
{
browser.NextFile();
}
((HandledMouseEventArgs)e).Handled = true;
}
};
SelectorSong.OnHandledKeyDown += delegate(object sender, KeyEventArgs e) {
switch (e.KeyCode)
{
case Keys.Up: {
SongBrowser.PreviousFile();
break;
}
case Keys.Down: {
SongBrowser.NextFile();
break;
}
case Keys.PageUp: {
SongBrowser.PreviousFile(5);
break;
}
case Keys.PageDown: {
SongBrowser.NextFile(5);
break;
}
case Keys.Enter: {
if (!SongBrowserVisible)
{
SongBrowserVisible = true;
}
else
{
SongBrowser.EnterFile();
SelectorTrack.Focus();
}
break;
}
case Keys.Tab:
case Keys.Escape: {
SongBrowserVisible = false;
SelectorTrack.Focus();
e.Handled = true;
break;
}
}
};
SelectorTrack.KeyDown += delegate(object sender, KeyEventArgs e) {
switch (e.KeyCode)
{
case Keys.Enter: {
SelectorSong.Focus();
e.Handled = true;
e.SuppressKeyPress = true;
break;
}
case Keys.Escape: {
break;
}
}
};
SelectorSong.OnTextChange += delegate(object sender, string text) {
SongBrowser.FilenameFilter = text;
SongBrowser.RefreshList();
};
}
