private bool MovingSelectorMouseUp()
{
bool ret = false;
if (CurrentSelector != null && CurrentSelector.Chord != null)
{
var sel = CurrentSelector;
if (sel.StartPoint.X != sel.CurrentPoint.X)
{
var tickPair = sel.Chord.TickPair;
if (sel.IsRight)
{
tickPair.Up = GetTickFromClientPoint(sel.CurrentPoint.X + Utility.SelectorWidth);
}
else
{
tickPair.Down = GetTickFromClientPoint(sel.CurrentPoint.X);
}
try
{
if (tickPair.TickLength > Utility.TickCloseWidth)
{
EditorPro.BackupSequence();
sel.Chord.SetTicks(tickPair);
var newChords = OnAddChordHandler(this, sel.Chord);
currentSelector = null;
if (newChords.Any())
{
SetSelected(newChords);
}
}
ret = true;
}
catch { }
}
}
EditorPro.Invalidate();
CurrentSelectionState = EditorSelectionState.Idle;
return ret;
}
void DrawSelector(Graphics g,
Selector sel)
{
var c = Utility.noteBGBrushSel.Color;
var color = Color.FromArgb(40, 80, 40);
if (sel == null || sel.Chord.HasNotes == false)
return;
var trans = sel.IsMouseOver ? 205 : sel.IsMouseNear ? 120 : 80;
var r = sel.GetCurrentRect(this);
using (Pen pn = new Pen(Color.FromArgb(trans, color), 1.0f))
{
int w = 3;
if (sel.IsMouseOver == false)
w = 2;
for (int j = 0; j < w; j++)
{
Point[] p = new Point[2];
if (sel.IsRight)
{
p[0] = new Point(
r.X + Utility.SelectorWidth - 1 + j,
r.Y - 1);
p[1] = new Point(
r.X + Utility.SelectorWidth - 1 + j,
r.Y + r.Height + 2);
}
else
{
p[0] = new Point(
r.X - 1 + j,
r.Y - 1);
p[1] = new Point(
r.X - 1 + j,
r.Y + r.Height + 2);
}
g.DrawLine(pn, p[0], p[1]);
}
g.DrawLine(pn,
r.X,
r.Y - 1,
r.X + r.Width,
r.Y - 2);
g.DrawLine(pn,
r.X,
r.Y + r.Height + 2,
r.X + r.Width,
r.Y + r.Height + 2);
}
}
List<Selector> GetVisibleSelectors()
{
var ret = new List<Selector>();
var chord = SelectedChord;
if ((SelectedChord != null && SelectedChord.IsDeleted) || chord == null || chord.HasNotes == false)
return ret;
Point p = PointToClient(MousePosition);
var minMaxY = GetChordYMinMax(chord);
var start = GetClientPointFromTick(chord.DownTick);
var end = GetClientPointFromTick(chord.UpTick);
var chordScreen = new Rectangle(start, minMaxY.X, end - start, minMaxY.Y - minMaxY.X);
var distC = p.Distance(chordScreen);
if (distC <= Utility.ShowSelectorDist)
{
for (int sl = 0; sl < 2; sl++)
{
var selector = new Rectangle(
chordScreen.X,
chordScreen.Top,
Utility.SelectorWidth,
chordScreen.Height);
Point startPos;
if (sl == 0)
{
selector.X += chordScreen.Width - Utility.SelectorWidth;
startPos = new Point(
chordScreen.Right - selector.Width,
chordScreen.Top);
}
else
{
startPos = new Point(chordScreen.X,
chordScreen.Top);
}
var sel = new Selector()
{
StartPoint = startPos,
CurrentPoint = startPos,
Chord = SelectedChord,
IsRight = sl == 0
};
Rectangle r = sel.GetCurrentRect(this);
var dist = p.Distance(r);
sel.IsMouseOver = false;
if (dist <= Utility.ShowSelectorDist)
{
sel.IsMouseNear = true;
if (r.Contains(p))
{
sel.IsMouseOver = true;
}
}
ret.Add(sel);
}
}
return ret;
}
protected override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
if (Capture == false)
{
Capture = true;
}
if (DesignMode || InPlayback || guitarTrack == null || IsLoaded == false)
return;
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
SelectStartPoint = PointToClient(MousePosition);
}
if (EditorType != EEditorType.Guitar5)
{
Editor5.ClearSelection();
}
if (e.Button == System.Windows.Forms.MouseButtons.Right &&
EditorType != EEditorType.Guitar5)
{
if (CurrentSelectionState == EditorSelectionState.MovingNotes)
{
CurrentSelectionState = EditorSelectionState.Idle;
RestoreBackup();
Invalidate();
return;
}
else
{
HandleProRightMouseMenu(e);
CurrentSelectionState = EditorSelectionState.Idle;
Invalidate();
return;
}
}
else if (EditorType == EEditorType.Guitar5)
{
if (OnMouseDown5Tar(e))
{
Invalidate();
return;
}
}
bool handledEvent = false;
if (EditorType != EEditorType.Guitar5)
{
if (CurrentSelectionState == EditorSelectionState.Idle)
{
if (OnMouseDownEvent != null)
{
handledEvent = OnMouseDownEvent(this, e);
}
if (!handledEvent && !IsControlKeyDown && !IsAltKeyDown)
{
var mouseChord = GetChordFromPoint(PointToClient(MousePosition));
if (NumSelectedChords == 0 || mouseChord == null || mouseChord != SelectedChord)
{
}
else
{
if (EditMode == EEditMode.Chords)
{
if (mouseChord != null && SelectedChord != null &&
mouseChord == SelectedChord)
{
UpdateSelectorVisibility();
if (MouseOverSelector)
{
foreach (var sel in visibleSelectors)
{
if (sel.GetCurrentRect(this).Contains(PointToClient(MousePosition)))
{
CurrentSelectionState = EditorSelectionState.MovingSelector;
currentSelector = sel;
}
}
if (CurrentSelectionState != EditorSelectionState.MovingSelector)
{
CurrentSelectionState = EditorSelectionState.Idle;
}
}
}
}
}
}
}
}
if (!handledEvent &&
(CurrentSelectionState == EditorSelectionState.Idle ||
CurrentSelectionState == EditorSelectionState.MovingSelector))
{
var mc = GetChordFromPoint(PointToClient(MousePosition));
if (mc == null)
{
if (CurrentSelectionState == EditorSelectionState.Idle)
{
if (!handledEvent)
{
CurrentSelectionState = EditorSelectionState.SelectingBox;
}
}
}
else
{
if (CurrentSelectionState == EditorSelectionState.Idle)
{
if (IsControlKeyDown)
{
mc.Selected = true;
}
else if (IsAltKeyDown)
{
mc.Selected = false;
}
else
{
SetSelectedChord(mc, true, mc.Selected);
visibleSelectors = GetVisibleSelectors();
}
}
}
SelectCurrentPoint = SelectStartPoint;
}
UpdateSelectorVisibility();
Invalidate();
}
