protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
/*
if (m_commandType == eCommandType.pan)
{
m_panOffset.X += m_dragOffset.X;
m_panOffset.Y += m_dragOffset.Y;
m_dragOffset = new PointF(0, 0);
}
*/
moving = false;
ispaste = false;
List<IDrawObject> hitlist = null;
Rectangle screenSelRect = Rectangle.Empty;
if (m_selection != null)
{
screenSelRect = m_selection.ScreenRect();
RectangleF selectionRect = m_selection.Selection(m_canvaswrapper);
if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Eraser"))
{
List<Line> l=CanvasCtrl.M_canvas.lines;
for (int i = l.Count-1;i>=0; i--) {
if (l[i].P2.X < screenSelRect.Left || l[i].P1.X > screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else {
lines.RemoveAt(i);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("chance color")) {
List<Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X < screenSelRect.Left || l[i].P1.X > screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1;
if (lines[i].isRed)
{
l1= new Line(lines[i].P1, lines[i].P2, 0, false);
}
else {
l1 = new Line(lines[i].P1, lines[i].P2, 0, true);
}
lines.RemoveAt(i);
lines.Add(l1);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("move"))
{
moving = true; //将移动状态设为正在移动
mr = new MovingRegion(screenSelRect); //新建移动范围
List<Line> selectedLines = mr.getLines(); //选中的线
lastY = e.Y; //设置初始纵轴位置
lastX = e.X; //设置初始横轴位置
List<Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X < screenSelRect.Left || l[i].P1.X > screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1 = new Line(l[i].P1, l[i].P2, l[i].S, l[i].isRed, l[i].Color);
selectedLines.Add(l1);
lines.Remove(l[i]);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Cut"))
{
pr = new MovingRegion(screenSelRect); //新建移动范围
List<Line> selectedLines = pr.getLines(); //选中的线
lastY = e.Y; //设置初始纵轴位置
lastX = e.X; //设置初始横轴位置
List<Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X < screenSelRect.Left || l[i].P1.X > screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1 = new Line(l[i].P1, l[i].P2, l[i].S, l[i].isRed, l[i].Color);
selectedLines.Add(l1);
lines.Remove(l[i]);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Copy"))
{
pr = new MovingRegion(screenSelRect); //新建移动范围
List<Line> selectedLines = pr.getLines(); //选中的线
lastY = e.Y; //设置初始纵轴位置
lastX = e.X; //设置初始横轴位置
List<Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X < screenSelRect.Left || l[i].P1.X > screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1 = new Line(l[i].P1,l[i].P2,l[i].S,l[i].isRed,l[i].Color);
selectedLines.Add(l1);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Paste"))
{
ispaste = true;
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Pai")) {
List<Line> l = CanvasCtrl.M_canvas.orlines;
if(e.Y>=42&&e.Y<177)
l.Add(new Line(new PointF(e.X,40),new PointF(e.X,179),Color.White,5));
else if(e.Y>=257&&e.Y<393)
l.Add(new Line(new PointF(e.X,255),new PointF(e.X,395),Color.White,5));
else if (e.Y >= 473 && e.Y < 609)
l.Add(new Line(new PointF(e.X, 470), new PointF(e.X, 608), Color.White,5));
else if (e.Y >= 690 && e.Y < 820)
l.Add(new Line(new PointF(e.X, 688), new PointF(e.X, 822), Color.White,5));
DoInvalidate(true);
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Jie"))
{
List<Line> l = CanvasCtrl.M_canvas.orlines;
if (e.Y >= 42 && e.Y < 177)
l.Add(new Line(new PointF(e.X, 42), new PointF(e.X, 177), Color.Black,2));
else if (e.Y >= 257 && e.Y < 393)
l.Add(new Line(new PointF(e.X, 257), new PointF(e.X, 393), Color.Black,2));
else if (e.Y >= 473 && e.Y < 609)
l.Add(new Line(new PointF(e.X, 473), new PointF(e.X, 609), Color.Black,2));
else if (e.Y >= 690 && e.Y < 820)
l.Add(new Line(new PointF(e.X, 690), new PointF(e.X, 820), Color.Black,2));
DoInvalidate(true);
}
if (selectionRect != RectangleF.Empty)
{
// is any selection rectangle. use it for selection
hitlist = m_model.GetHitObjects(m_canvaswrapper, selectionRect, m_selection.AnyPoint());
DoInvalidate(true);
}
else
{
// else use mouse point
UnitPoint mousepoint = ToUnit(new PointF(e.X, e.Y));
hitlist = m_model.GetHitObjects(m_canvaswrapper, mousepoint);
}
m_selection = null;
}
if (m_commandType == eCommandType.draw && m_newObject != null)
{
UnitPoint mousepoint = ToUnit(m_mousedownPoint);
if (m_snappoint != null)
mousepoint = m_snappoint.SnapPoint;
m_newObject.OnMouseUp(m_canvaswrapper, mousepoint, m_snappoint);
}
}
protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
/*
* if (m_commandType == eCommandType.pan)
* {
* m_panOffset.X += m_dragOffset.X;
* m_panOffset.Y += m_dragOffset.Y;
* m_dragOffset = new PointF(0, 0);
* }
*/
moving = false;
ispaste = false;
List <IDrawObject> hitlist = null;
Rectangle screenSelRect = Rectangle.Empty;
if (m_selection != null)
{
screenSelRect = m_selection.ScreenRect();
RectangleF selectionRect = m_selection.Selection(m_canvaswrapper);
if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Eraser"))
{
List <Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X <screenSelRect.Left || l[i].P1.X> screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
lines.RemoveAt(i);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("chance color"))
{
List <Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X <screenSelRect.Left || l[i].P1.X> screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1;
if (lines[i].isRed)
{
l1 = new Line(lines[i].P1, lines[i].P2, 0, false);
}
else
{
l1 = new Line(lines[i].P1, lines[i].P2, 0, true);
}
lines.RemoveAt(i);
lines.Add(l1);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("move"))
{
moving = true; //将移动状态设为正在移动
mr = new MovingRegion(screenSelRect); //新建移动范围
List <Line> selectedLines = mr.getLines(); //选中的线
lastY = e.Y; //设置初始纵轴位置
lastX = e.X; //设置初始横轴位置
List <Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X <screenSelRect.Left || l[i].P1.X> screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1 = new Line(l[i].P1, l[i].P2, l[i].S, l[i].isRed, l[i].Color);
selectedLines.Add(l1);
lines.Remove(l[i]);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Cut"))
{
pr = new MovingRegion(screenSelRect); //新建移动范围
List <Line> selectedLines = pr.getLines(); //选中的线
lastY = e.Y; //设置初始纵轴位置
lastX = e.X; //设置初始横轴位置
List <Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X <screenSelRect.Left || l[i].P1.X> screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1 = new Line(l[i].P1, l[i].P2, l[i].S, l[i].isRed, l[i].Color);
selectedLines.Add(l1);
lines.Remove(l[i]);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Copy"))
{
pr = new MovingRegion(screenSelRect); //新建移动范围
List <Line> selectedLines = pr.getLines(); //选中的线
lastY = e.Y; //设置初始纵轴位置
lastX = e.X; //设置初始横轴位置
List <Line> l = CanvasCtrl.M_canvas.lines;
for (int i = l.Count - 1; i >= 0; i--)
{
if (l[i].P2.X <screenSelRect.Left || l[i].P1.X> screenSelRect.Right || l[i].P1.Y > screenSelRect.Bottom ||
l[i].P1.Y < screenSelRect.Top)
{
}
else
{
Line l1 = new Line(l[i].P1, l[i].P2, l[i].S, l[i].isRed, l[i].Color);
selectedLines.Add(l1);
}
}
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Paste"))
{
ispaste = true;
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Pai"))
{
List <Line> l = CanvasCtrl.M_canvas.orlines;
if (e.Y >= 42 && e.Y < 177)
{
l.Add(new Line(new PointF(e.X, 40), new PointF(e.X, 179), Color.White, 5));
}
else if (e.Y >= 257 && e.Y < 393)
{
l.Add(new Line(new PointF(e.X, 255), new PointF(e.X, 395), Color.White, 5));
}
else if (e.Y >= 473 && e.Y < 609)
{
l.Add(new Line(new PointF(e.X, 470), new PointF(e.X, 608), Color.White, 5));
}
else if (e.Y >= 690 && e.Y < 820)
{
l.Add(new Line(new PointF(e.X, 688), new PointF(e.X, 822), Color.White, 5));
}
DoInvalidate(true);
}
else if (CanvasCtrl.M_canvas.m_drawObjectId.Equals("Jie"))
{
List <Line> l = CanvasCtrl.M_canvas.orlines;
if (e.Y >= 42 && e.Y < 177)
{
l.Add(new Line(new PointF(e.X, 42), new PointF(e.X, 177), Color.Black, 2));
}
else if (e.Y >= 257 && e.Y < 393)
{
l.Add(new Line(new PointF(e.X, 257), new PointF(e.X, 393), Color.Black, 2));
}
else if (e.Y >= 473 && e.Y < 609)
{
l.Add(new Line(new PointF(e.X, 473), new PointF(e.X, 609), Color.Black, 2));
}
else if (e.Y >= 690 && e.Y < 820)
{
l.Add(new Line(new PointF(e.X, 690), new PointF(e.X, 820), Color.Black, 2));
}
DoInvalidate(true);
}
if (selectionRect != RectangleF.Empty)
{
// is any selection rectangle. use it for selection
hitlist = m_model.GetHitObjects(m_canvaswrapper, selectionRect, m_selection.AnyPoint());
DoInvalidate(true);
}
else
{
// else use mouse point
UnitPoint mousepoint = ToUnit(new PointF(e.X, e.Y));
hitlist = m_model.GetHitObjects(m_canvaswrapper, mousepoint);
}
m_selection = null;
}
if (m_commandType == eCommandType.draw && m_newObject != null)
{
UnitPoint mousepoint = ToUnit(m_mousedownPoint);
if (m_snappoint != null)
{
mousepoint = m_snappoint.SnapPoint;
}
m_newObject.OnMouseUp(m_canvaswrapper, mousepoint, m_snappoint);
}
}
protected override void OnMouseDown(MouseEventArgs e)
{
m_mousedownPoint = new PointF(e.X, e.Y); // used when panning
m_dragOffset = new PointF(0, 0);
//移动音符放下
if (moving)
{
moving = false;
lines.AddRange(mr.getLines());
}
if (ispaste)
{
ispaste = false;
List<Line> l=pr.getLines();
for (int i = 0; i <l.Count; i++) {
Line l1 = new Line(l[i].P1, l[i].P2, l[i].S, l[i].isRed, l[i].Color);
lines.Add(l1);
}
}
if (m_drawObjectId.Equals("StartPoint")) {
TestForm.setStartPoint(e.X,e.Y);
}
UnitPoint mousepoint = ToUnit(m_mousedownPoint);
if (m_snappoint != null)
mousepoint = m_snappoint.SnapPoint;
if (m_commandType == eCommandType.select)
{
bool handled = false;
if (m_nodeMoveHelper.HandleMouseDown(mousepoint, ref handled))
{
m_commandType = eCommandType.editNode;
m_snappoint = null;
base.OnMouseDown(e);
return;
}
m_selection = new SelectionRectangle(m_mousedownPoint);
}
/*
if (m_commandType == eCommandType.move)
{
m_moveHelper.HandleMouseDownForMove(mousepoint, m_snappoint);
}
* */
if (m_commandType == eCommandType.draw)
{
HandleMouseDownWhenDrawing(mousepoint, null);
DoInvalidate(true);
}
else if (m_commandType == eCommandType.symbol) {
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(TestForm));
CanvasWrapper canvastest = new CanvasWrapper(this, Graphics.FromImage(m_staticImage), ClientRectangle);
canvastest.Graphics.SmoothingMode = m_smoothingMode;
if (m_drawObjectId == "clef1" || m_drawObjectId == "clef2" || m_drawObjectId == "clef3" || m_drawObjectId == "clef4" || m_drawObjectId == "clef6" || m_drawObjectId == "N2"
|| m_drawObjectId == "N3" || m_drawObjectId == "N4" || m_drawObjectId == "N5" || m_drawObjectId == "N6" || m_drawObjectId == "N7" || m_drawObjectId == "N8" || m_drawObjectId == "N9"
|| m_drawObjectId == "N10" || m_drawObjectId == "N11" || m_drawObjectId == "N12" || m_drawObjectId == "s10" || m_drawObjectId == "s11" || m_drawObjectId == "s12" ||
m_drawObjectId == "N12" || m_drawObjectId == "N13" )
{
// MessageBox.Show("test test " + m_drawObjectId);
DrawSymbol(canvastest, e.X, e.Y, ((System.Drawing.Image)(resources.GetObject("ribbonButton_" + m_drawObjectId + ".Image"))), 1);
}
else if (m_drawObjectId == "bm1" || m_drawObjectId == "bm2" || m_drawObjectId == "bm3" || m_drawObjectId == "bm4"
|| m_drawObjectId == "bm5" || m_drawObjectId == "bm6" || m_drawObjectId == "bm7" || m_drawObjectId == "bm8" ||
m_drawObjectId == "bm18" || m_drawObjectId == "o11")
{
DrawSymbol(canvastest, e.X, e.Y, ((System.Drawing.Image)(resources.GetObject("ribbonButton_" + m_drawObjectId + ".Image"))), 0.7);
}
else
{
// MessageBox.Show("test test " + m_drawObjectId);
DrawSymbol(canvastest, e.X, e.Y, ((System.Drawing.Image)(resources.GetObject("ribbonButton_" + m_drawObjectId + ".Image"))), 0.4);
}
canvastest.CanvasCtrl.Refresh();
}
/*
if (m_commandType == eCommandType.edit)
{
if (m_editTool == null)
m_editTool = m_model.GetEditTool(m_editToolId);
if (m_editTool != null)
{
if (m_editTool.SupportSelection)
m_selection = new SelectionRectangle(m_mousedownPoint);
eDrawObjectMouseDown mouseresult = m_editTool.OnMouseDown(m_canvaswrapper, mousepoint, m_snappoint);
// /*
// if (mouseresult == eDrawObjectMouseDown.Continue)
// {
// if (m_editTool.SupportSelection)
// m_selection = new SelectionRectangle(m_mousedownPoint);
// }
// * * /
//
if (mouseresult == eDrawObjectMouseDown.Done)
{
m_editTool.Finished();
m_editTool = m_model.GetEditTool(m_editToolId); // continue with new tool
//m_editTool = null;
if (m_editTool.SupportSelection)
m_selection = new SelectionRectangle(m_mousedownPoint);
}
}
DoInvalidate(true);
UpdateCursor();
}
*/
base.OnMouseDown(e);
}
protected override void OnMouseDown(MouseEventArgs e)
{
m_mousedownPoint = new PointF(e.X, e.Y); // used when panning
m_dragOffset = new PointF(0, 0);
//移动音符放下
if (moving)
{
moving = false;
lines.AddRange(mr.getLines());
}
if (ispaste)
{
ispaste = false;
List <Line> l = pr.getLines();
for (int i = 0; i < l.Count; i++)
{
Line l1 = new Line(l[i].P1, l[i].P2, l[i].S, l[i].isRed, l[i].Color);
lines.Add(l1);
}
}
if (m_drawObjectId.Equals("StartPoint"))
{
TestForm.setStartPoint(e.X, e.Y);
}
UnitPoint mousepoint = ToUnit(m_mousedownPoint);
if (m_snappoint != null)
{
mousepoint = m_snappoint.SnapPoint;
}
if (m_commandType == eCommandType.select)
{
bool handled = false;
if (m_nodeMoveHelper.HandleMouseDown(mousepoint, ref handled))
{
m_commandType = eCommandType.editNode;
m_snappoint = null;
base.OnMouseDown(e);
return;
}
m_selection = new SelectionRectangle(m_mousedownPoint);
}
/*
* if (m_commandType == eCommandType.move)
* {
* m_moveHelper.HandleMouseDownForMove(mousepoint, m_snappoint);
* }
* */
if (m_commandType == eCommandType.draw)
{
HandleMouseDownWhenDrawing(mousepoint, null);
DoInvalidate(true);
}
else if (m_commandType == eCommandType.symbol)
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(TestForm));
CanvasWrapper canvastest = new CanvasWrapper(this, Graphics.FromImage(m_staticImage), ClientRectangle);
canvastest.Graphics.SmoothingMode = m_smoothingMode;
if (m_drawObjectId == "clef1" || m_drawObjectId == "clef2" || m_drawObjectId == "clef3" || m_drawObjectId == "clef4" || m_drawObjectId == "clef6" || m_drawObjectId == "N2" ||
m_drawObjectId == "N3" || m_drawObjectId == "N4" || m_drawObjectId == "N5" || m_drawObjectId == "N6" || m_drawObjectId == "N7" || m_drawObjectId == "N8" || m_drawObjectId == "N9" ||
m_drawObjectId == "N10" || m_drawObjectId == "N11" || m_drawObjectId == "N12" || m_drawObjectId == "s10" || m_drawObjectId == "s11" || m_drawObjectId == "s12" ||
m_drawObjectId == "N12" || m_drawObjectId == "N13")
{
// MessageBox.Show("test test " + m_drawObjectId);
DrawSymbol(canvastest, e.X, e.Y, ((System.Drawing.Image)(resources.GetObject("ribbonButton_" + m_drawObjectId + ".Image"))), 1);
}
else if (m_drawObjectId == "bm1" || m_drawObjectId == "bm2" || m_drawObjectId == "bm3" || m_drawObjectId == "bm4" ||
m_drawObjectId == "bm5" || m_drawObjectId == "bm6" || m_drawObjectId == "bm7" || m_drawObjectId == "bm8" ||
m_drawObjectId == "bm18" || m_drawObjectId == "o11")
{
DrawSymbol(canvastest, e.X, e.Y, ((System.Drawing.Image)(resources.GetObject("ribbonButton_" + m_drawObjectId + ".Image"))), 0.7);
}
else
{
// MessageBox.Show("test test " + m_drawObjectId);
DrawSymbol(canvastest, e.X, e.Y, ((System.Drawing.Image)(resources.GetObject("ribbonButton_" + m_drawObjectId + ".Image"))), 0.4);
}
canvastest.CanvasCtrl.Refresh();
}
/*
* if (m_commandType == eCommandType.edit)
* {
* if (m_editTool == null)
* m_editTool = m_model.GetEditTool(m_editToolId);
* if (m_editTool != null)
* {
* if (m_editTool.SupportSelection)
* m_selection = new SelectionRectangle(m_mousedownPoint);
*
* eDrawObjectMouseDown mouseresult = m_editTool.OnMouseDown(m_canvaswrapper, mousepoint, m_snappoint);
* // /*
* // if (mouseresult == eDrawObjectMouseDown.Continue)
* // {
* // if (m_editTool.SupportSelection)
* // m_selection = new SelectionRectangle(m_mousedownPoint);
* // }
* // * * /
* //
* if (mouseresult == eDrawObjectMouseDown.Done)
* {
* m_editTool.Finished();
* m_editTool = m_model.GetEditTool(m_editToolId); // continue with new tool
* //m_editTool = null;
*
* if (m_editTool.SupportSelection)
* m_selection = new SelectionRectangle(m_mousedownPoint);
* }
* }
* DoInvalidate(true);
* UpdateCursor();
* }
*/
base.OnMouseDown(e);
}
