public virtual void UpdateStat()
{
RetailSum = Lines.Sum(x => x.RetailSum);
SupplierSumWithoutNds = Lines.Sum(x => x.SupplierSumWithoutNds);
SupplierSum = Lines.Sum(x => x.SupplierSum);
PosCount = Lines.Count();
}
public void Calculate()
{
Total = Lines.Sum(l => l.TotalExpense);
Average = Total / Lines.Count();
foreach (SharingLine line in Lines)
{
line.CalculateDebt(Average);
}
}
private void HandleControlKeyDown(object sender, KeyEventArgs e)
{
e.Handled = true;
if (Keys.V == e.KeyCode)
{
VerifySelectionForTextInsert();
string input = Clipboard.GetText(TextDataFormat.Text);
InsertUserInput(input);
}
else if (Keys.C == e.KeyCode)
{
Copy();
}
else if (Keys.X == e.KeyCode)
{
Cut();
if ((SelectionStart + SelectionLength) > _promptPosition)
{
FlushInputBuffer();
}
}
else if (Keys.Home == e.KeyCode)
{
SelectionStart = 0;
ScrollToCaret();
}
else if (Keys.End == e.KeyCode)
{
SelectionStart = EndOfLinePosition;
ScrollToCaret();
}
else if (Keys.Up == e.KeyCode)
{
int lineIndex = GetLineFromCharIndex(SelectionStart);
lineIndex = Math.Max(0, lineIndex - 1);
int charIndex = GetFirstCharIndexFromLine(lineIndex);
Select(charIndex, 0);
ScrollToCaret();
}
else if (Keys.Down == e.KeyCode)
{
int lineIndex = GetLineFromCharIndex(SelectionStart);
lineIndex = Math.Min(Lines.Count() - 1, lineIndex + 1);
int charIndex = GetFirstCharIndexFromLine(lineIndex);
Select(charIndex, 0);
ScrollToCaret();
}
else
{
e.Handled = false;
}
}
public bool NextLine()
{
if (Lines.Count() <= lineCount + 1)
{
lineCount++;
return(true);
}
else
{
return(false);
}
}
public void SelectLastLine()
{
if (Lines.Any())
{
var line = Lines.Count() - 1;
var s1 = GetFirstCharIndexOfCurrentLine();
var s2 = line < Lines.Count() - 1 ?
GetFirstCharIndexFromLine(line + 1) - 1 :
Text.Length;
Select(s1, s2 - s1);
}
}
public MarkupString ToMarkupString()
{
List <string> retInfo = new List <string>();
retInfo.Add($"Scene Key: {SceneKey}");
retInfo.Add($"Scene Line Count: {Lines.Count()}");
retInfo.Add($"Scene Action Count: {Actions.Count()}");
foreach (var action in Actions)
{
retInfo.Add(action.ToString());
}
return((MarkupString)string.Join("<br />", retInfo));
}
/// <summary>
/// Processes all lines in the text box
/// </summary>
/// <param name="force">Forces the recoloring of all lines.
/// Otherwise, already colored lines are not processed again</param>
public void ProcessAllLines(bool force = false)
{
if (ApplyPatterns)
{
CanPaint = false;
if (Lines.Count() < 300)
{
if (force)
{
_processedLines.Clear();
}
int lineNumber = 0;
int start = 0;
foreach (string line in Lines)
{
lineNumber = lineNumber + 1;
if (!_processedLines.Contains(lineNumber))
{
ProcessLine(start, line);
_processedLines.Add(lineNumber);
}
start = start + line.Length + 1;
}
}
else
{
// For longer text, it takes too much time to apply to coloring algorithm.
// Don't color anything in that case
int savedSelectionStart = SelectionStart;
int savedSelectionLength = SelectionLength;
Color savedSelectionColor = SelectionBackColor;
SelectionStart = 0;
SelectionLength = TextLength;
SelectionColor = Color.Black;
SelectionFont = RegularFont;
SelectionStart = savedSelectionStart;
SelectionLength = savedSelectionLength;
SelectionColor = savedSelectionColor;
}
CanPaint = true;
}
}
public void ApplyQuantityDiscounts()
{
//Assumption here - one discount per order line, and only the best one gets counted.
foreach (var orderLine in Lines)
{
var validDiscount = Discounts.FirstOrDefault(d =>
Lines.Count() >= d.QuantityRequired && orderLine.BaseLinePrice >= d.QualifyingPrice);
if (validDiscount != null)
{
orderLine.AdjustedLinePrice = orderLine.BaseLinePrice * validDiscount.Multiplier;
}
else
{
orderLine.AdjustedLinePrice = orderLine.BaseLinePrice;
}
}
}
public Location GetChoppingBoardLocation()
{
for (int i = 0; i < Lines.Count(); i++)
{
for (int j = 0; j < Lines[i].Count(); j++)
{
if (Lines[i][j].Equals('C'))
{
return(new Location
{
X = j,
Y = i
});
}
}
}
return(null);
}
public Location GetStrawberriesLocation()
{
for (int i = 0; i < Lines.Count(); i++)
{
for (int j = 0; j < Lines[i].Count(); j++)
{
if (Lines[i][j].Equals('S'))
{
return(new Location
{
X = j,
Y = i
});
}
}
}
return(null);
}
public Location GetIcecreamLocation()
{
for (int i = 0; i < Lines.Count(); i++)
{
for (int j = 0; j < Lines[i].Count(); j++)
{
if (Lines[i][j].Equals('I'))
{
return(new Location
{
X = j,
Y = i
});
}
}
}
return(null);
}
void SelectCurrentLine()
{
if (Lines == null || !Lines.Any())
{
return;
}
for (int i = 0; i < Lines.Count(); i++)
{
if (Lines.ElementAt(i).LineNumber == LineNumber)
{
RTB.Document.Blocks.ElementAt(i).Background = _currentMatchedLineBackgroundBrush;
break;
}
else
{
RTB.Document.Blocks.ElementAt(i).Background = null;
}
}
}
public override string Solve()
{
List <int[][]> puzzles = new List <int[][]>();
for (int i = 1; i < Lines.Count(); i += 10) // 9 lines for puzzle + 1 for header
{
// take 9 lines of puzzle, for each line get each column and convert to digit
int[][] puzzle = Lines.Skip(i).Take(9).Select(x => x.Trim().Select(c => c - '0').ToArray()).ToArray();
puzzles.Add(puzzle);
}
int counter = 0;
foreach (int[][] puzzle in puzzles)
{
SudokuSolver.SudokuSolver.Solve(puzzle);
counter += puzzle[0][0] * 100 + puzzle[0][1] * 10 + puzzle[0][2];
}
return(counter.ToString(CultureInfo.InvariantCulture));
}
public void BeginGetAll(Func <IMarkGeometry, bool> callback)
{
Parallel.For(0, Points.Count(),
index =>
{
callback(Points[index]);
}
);
Parallel.For(0, Lines.Count(),
index =>
{
callback(Lines[index]);
}
);
Parallel.For(0, Arcs.Count(),
index =>
{
callback(Arcs[index]);
}
);
Parallel.For(0, Circles.Count(),
index =>
{
callback(Circles[index]);
}
);
Parallel.For(0, Paths.Count(),
index =>
{
callback(Paths[index]);
}
);
}
/// <summary>
/// Applies function to all geometries
/// </summary>
/// <param name="function">The function apply to all geometries</param>
public void MapFunc(Func <IMarkGeometry, IMarkGeometry> function)
{
Parallel.For(0, Points.Count(),
index =>
{
Points[index] = function(Points[index]) as MarkGeometryPoint;
}
);
Parallel.For(0, Lines.Count(),
index =>
{
Lines[index] = function(Lines[index]) as MarkGeometryLine;
}
);
Parallel.For(0, Arcs.Count(),
index =>
{
Arcs[index] = function(Arcs[index]) as MarkGeometryArc;
}
);
Parallel.For(0, Circles.Count(),
index =>
{
Circles[index] = function(Circles[index]) as MarkGeometryCircle;
}
);
Parallel.For(0, Paths.Count(),
index =>
{
Paths[index] = function(Paths[index]) as MarkGeometryPath;
}
);
}
public virtual void UpdateStat()
{
SupplierSum = Lines.Sum(x => x.SupplierSum);
PosCount = Lines.Count();
}
/// <summary>
/// Check if operation is same as previous operation
/// If previous operation is move node (by arrow forexample) is better group operation like one big move instead of many small moves.
/// </summary>
public bool isSame(string type, Nodes nodes, Lines lines)
{
if (operations.Count()>0)
{
UndoOperation operation = operations.First();
if (operation.type == type)
{
if (operation.nodes.Count() == 0 && nodes == null)
{
}
else if ((operation.nodes == null && nodes != null) || (operation.nodes != null && nodes == null))
{
return false;
}
else if (operation.nodes.Count() == nodes.Count())
{
for (int i = 0; i < nodes.Count(); i++)
{
if (operation.nodes[i].id != nodes[i].id)
{
return false;
}
}
}
else
{
return false;
}
if (operation.lines.Count() == 0 && lines == null)
{
}
else if ((operation.lines == null && lines != null) || (operation.lines != null && lines == null))
{
return false;
}
else if (operation.lines.Count() == lines.Count())
{
for (int i = 0; i < lines.Count(); i++)
{
if (operation.lines[i].start != lines[i].start || operation.lines[i].end != lines[i].end)
{
return false;
}
}
}
else
{
return false;
}
return true;
}
}
return false;
}
public override void SetExtents()
{
Extents.MinX = double.MaxValue;
Extents.MaxX = double.MinValue;
Extents.MinY = double.MaxValue;
Extents.MaxY = double.MinValue;
Extents.MinZ = double.MaxValue;
Extents.MaxZ = double.MinValue;
int[] ns =
{
Points.Count(),
Arcs.Count(),
Circles.Count(),
Lines.Count(),
Paths.Count()
};
int n = GeometricArithmeticModule.Max <int>(ns);
for (int i = 0; i < n; i++)
{
if (i < Points.Count())
{
Extents.MaxX = Math.Max(Extents.MaxX, Points[i].Extents.MaxX);
Extents.MaxY = Math.Max(Extents.MaxY, Points[i].Extents.MaxY);
Extents.MaxZ = Math.Max(Extents.MaxZ, Points[i].Extents.MaxZ);
Extents.MinX = Math.Min(Extents.MinX, Points[i].Extents.MinX);
Extents.MinY = Math.Min(Extents.MinY, Points[i].Extents.MinY);
Extents.MinZ = Math.Min(Extents.MinZ, Points[i].Extents.MinZ);
}
if (i < Arcs.Count())
{
Extents.MaxX = Math.Max(Extents.MaxX, Arcs[i].Extents.MaxX);
Extents.MaxY = Math.Max(Extents.MaxY, Arcs[i].Extents.MaxY);
Extents.MaxZ = Math.Max(Extents.MaxZ, Arcs[i].Extents.MaxZ);
Extents.MinX = Math.Min(Extents.MinX, Arcs[i].Extents.MinX);
Extents.MinY = Math.Min(Extents.MinY, Arcs[i].Extents.MinY);
Extents.MinZ = Math.Min(Extents.MinZ, Arcs[i].Extents.MinZ);
}
if (i < Circles.Count())
{
Extents.MaxX = Math.Max(Extents.MaxX, Circles[i].Extents.MaxX);
Extents.MaxY = Math.Max(Extents.MaxY, Circles[i].Extents.MaxY);
Extents.MaxZ = Math.Max(Extents.MaxZ, Circles[i].Extents.MaxZ);
Extents.MinX = Math.Min(Extents.MinX, Circles[i].Extents.MinX);
Extents.MinY = Math.Min(Extents.MinY, Circles[i].Extents.MinY);
Extents.MinZ = Math.Min(Extents.MinZ, Circles[i].Extents.MinZ);
}
if (i < Lines.Count())
{
Extents.MaxX = Math.Max(Extents.MaxX, Lines[i].Extents.MaxX);
Extents.MaxY = Math.Max(Extents.MaxY, Lines[i].Extents.MaxY);
Extents.MaxZ = Math.Max(Extents.MaxZ, Lines[i].Extents.MaxZ);
Extents.MinX = Math.Min(Extents.MinX, Lines[i].Extents.MinX);
Extents.MinY = Math.Min(Extents.MinY, Lines[i].Extents.MinY);
Extents.MinZ = Math.Min(Extents.MinZ, Lines[i].Extents.MinZ);
}
if (i < Paths.Count())
{
Extents.MaxX = Math.Max(Extents.MaxX, Paths[i].Extents.MaxX);
Extents.MaxY = Math.Max(Extents.MaxY, Paths[i].Extents.MaxY);
Extents.MaxZ = Math.Max(Extents.MaxZ, Paths[i].Extents.MaxZ);
Extents.MinX = Math.Min(Extents.MinX, Paths[i].Extents.MinX);
Extents.MinY = Math.Min(Extents.MinY, Paths[i].Extents.MinY);
Extents.MinZ = Math.Min(Extents.MinZ, Paths[i].Extents.MinZ);
}
}
GridWidth = Extents.MaxX - Extents.MinX;
GridHeight = Extents.MaxY - Extents.MinY;
GridDepth = Extents.MaxZ - Extents.MinZ;
Origin = new MarkGeometryPoint(
Extents.MinX + (0.5 * GridWidth),
Extents.MinY + (0.5 * GridHeight),
Extents.MinZ + (0.5 * GridDepth)
);
}
// EVENT Mouse Up // [MOUSE] [UP] [EVENT]
public void DiagramApp_MouseUp(object sender, MouseEventArgs e)
{
#if DEBUG
this.logEvent("MouseUp");
#endif
this.actualMousePos.set(e.X, e.Y);
Position mouseTranslation = new Position(this.actualMousePos).subtract(this.startMousePos);
// States
bool mousemove = ((this.actualMousePos.x != this.startMousePos.x) || (this.actualMousePos.y != this.startMousePos.y)); // mouse change position
bool buttonleft = e.Button == MouseButtons.Left;
bool buttonright = e.Button == MouseButtons.Right;
bool buttonmiddle = e.Button == MouseButtons.Middle;
bool isreadonly = this.diagram.options.readOnly;
bool keyalt = this.keyalt;
bool keyctrl = this.keyctrl;
bool keyshift = this.keyshift;
bool dblclick = this.stateDblclick;
bool finishdraging = this.stateDragSelection;
bool finishadding = this.stateAddingNode;
bool finishselecting = mousemove && this.stateSelectingNodes;
MoveTimer.Enabled = false;
if(dblclick)
{
this.stateSelectingNodes = false;
}
else
// KEY DRAG
if (finishdraging) // drag node
{
if (!this.diagram.options.readOnly)
{
if (this.sourceNode != null && !keyctrl) // return node to starting position after connection is created
{
Position translation = new Position(this.startNodePos)
.subtract(sourceNode.position);
if (this.selectedNodes.Count > 0)
{
foreach (Node node in this.selectedNodes)
{
node.position.add(translation);
}
}
this.diagram.InvalidateDiagram();
}
}
}
else
// KEY DRAG-MMIDDLE
if (finishadding)
{
this.diagram.InvalidateDiagram();
}
else
// KEY DRAG+MLEFT select nodes with selection rectangle
if (finishselecting)
{
if (mousemove)
{
Position a = new Position(this.startMousePos)
.scale(this.scale)
.add(this.shift)
.subtract(this.startShift);
Position b = new Position(this.actualMousePos)
.scale(this.scale);
int temp;
if (b.x < a.x) { temp = a.x; a.x = b.x; b.x = temp; }
if (b.y < a.y) { temp = b.y; b.y = a.y; a.y = temp; }
if (!this.keyshift) this.ClearSelection();
foreach (Node rec in this.currentLayer.nodes)
{
if (
(rec.layer == this.currentLayer.id || rec.id == this.currentLayer.id)
&& -this.shift.x + a.x <= rec.position.x
&& rec.position.x + rec.width <= -this.shift.x + b.x
&& -this.shift.y + a.y <= rec.position.y
&& rec.position.y + rec.height <= -this.shift.y + b.y) // get all nodes in selection rectangle
{
if (keyshift && !keyctrl && !keyalt) // KEY SHIFT+MLEFT Invert selection
{
if (rec.selected)
{
this.RemoveNodeFromSelection(rec);
}
else
{
this.SelectNode(rec);
}
}
if (!keyshift && !keyctrl && !keyalt) // KEY MLEFT select nodes
{
this.SelectNode(rec);
}
}
}
this.diagram.InvalidateDiagram();
}
}
Node TargetNode = this.findNodeInMousePosition(new Position(e.X, e.Y));
if (buttonleft) // MLEFT
{
if (!keyalt && keyctrl && !keyshift && TargetNode != null && TargetNode.selected) // CTRL+CLICK add node to selection
{
this.RemoveNodeFromSelection(TargetNode);
this.diagram.InvalidateDiagram();
}
else
if (!keyalt && keyctrl && !keyshift && TargetNode != null && !TargetNode.selected) // CTRL+CLICK remove node from selection
{
this.SelectNode(TargetNode);
this.diagram.InvalidateDiagram();
}
else
if (this.stateCoping && mousemove) // CTRL+DRAG copy part of diagram
{
this.stateCoping = false;
DiagramBlock newBlock = this.diagram.duplicatePartOfDiagram(this.selectedNodes, this.currentLayer.id);
Position vector = new Position(this.actualMousePos)
.scale(this.scale)
.subtract(this.vmouse)
.subtract(this.shift)
.subtract(this.sourceNode.position);
// filter only top nodes fromm all new created nodes. NewNodes containing sublayer nodes.
Nodes topNodes = new Nodes();
foreach (Node node in newBlock.nodes)
{
if (node.layer == this.currentLayer.id)
{
topNodes.Add(node);
}
}
foreach (Node node in topNodes)
{
node.position.add(vector);
}
this.diagram.unsave("create", newBlock.nodes, newBlock.lines);
this.SelectNodes(topNodes);
this.diagram.unsave();
this.diagram.InvalidateDiagram();
}
else
if (bottomScrollBar != null
&& rightScrollBar != null
&& (bottomScrollBar.MouseUp() || rightScrollBar.MouseUp()))
{
this.diagram.InvalidateDiagram();
}
else
// KEY MLEFT clear selection
if (!mousemove
&& TargetNode == null
&& this.sourceNode == null
&& this.selectedNodes.Count() > 0
&& !keyalt
&& !keyctrl
&& !keyshift)
{
this.ClearSelection();
this.diagram.InvalidateDiagram();
}
else
// KEY CTRL+ALT+DRAG create node and conect with existing node
if (!isreadonly
&& !keyshift
&& keyctrl
&& keyalt
&& TargetNode == null
&& this.sourceNode != null)
{
var s = this.sourceNode;
var node = this.CreateNode(new Position(e.X, e.Y));
node.shortcut = s.id;
this.diagram.Connect(s, node);
this.diagram.unsave("create", node, this.shift, this.currentLayer.id);
this.diagram.InvalidateDiagram();
}
else
// KEY CTRL+ALT+DRAG create shortcut beetwen objects
if (!isreadonly
&& !keyshift
&& keyctrl
&& keyalt
&& TargetNode != null
&& this.sourceNode != null
&& TargetNode != this.sourceNode)
{
this.diagram.unsave("edit", this.sourceNode, this.shift, this.currentLayer.id);
this.sourceNode.link = "#" + TargetNode.id.ToString();
this.diagram.unsave();
this.diagram.InvalidateDiagram();
}
else
// KEY DRAG move node
if
(
!isreadonly
&& (
(TargetNode == null && this.sourceNode != null)
|| (
TargetNode != null
&& this.sourceNode != TargetNode
&& TargetNode.selected
)
|| (TargetNode != null && this.sourceNode == TargetNode)
)
&& Math.Sqrt(mouseTranslation.x * mouseTranslation.x + mouseTranslation.y * mouseTranslation.y) > 5
)
{
Position vector = new Position(this.actualMousePos)
.scale(this.scale)
.subtract(this.vmouse)
.subtract(this.shift)
.subtract(this.sourceNode.position);
if (this.selectedNodes.Count > 0)
{
this.diagram.undoOperations.add("edit", this.selectedNodes, null, this.shift, this.currentLayer.id);
foreach (Node node in this.selectedNodes)
{
node.position.add(vector);
}
this.diagram.unsave();
}
this.diagram.InvalidateDiagram();
}
else
// KEY DRAG+CTRL create node and conect with existing node
if (!isreadonly
&& !keyshift
&& !keyctrl
&& keyalt
&& TargetNode != null
&& this.sourceNode == null)
{
Node node = this.CreateNode(
new Position(
+this.shift.x - startShift.x + this.startMousePos.x,
+this.shift.y - startShift.y + this.startMousePos.y
)
);
Line line = this.diagram.Connect(
node,
TargetNode
);
this.diagram.unsave("create", node, line, this.shift, this.currentLayer.id);
this.diagram.InvalidateDiagram();
}
else
// KEY CTRL+ALT+DRAG create node and make shortcut to target node
if (!isreadonly
&& keyalt
&& keyctrl
&& !keyshift
&& TargetNode != null
&& this.sourceNode == null)
{
Node newrec = this.CreateNode(
new Position(this.shift).subtract(startShift).add(this.startMousePos)
);
newrec.link = "#" + TargetNode.id;
this.diagram.unsave("create", newrec, this.shift, this.currentLayer.id);
this.diagram.InvalidateDiagram();
}
else
// KEY DBLCLICK open link or edit window after double click on node [dblclick] [open] [edit]
if (dblclick
&& this.sourceNode != null
&& !keyctrl
&& !keyalt
&& !keyshift)
{
this.resetStates();
this.OpenLinkAsync(this.sourceNode);
}
else
// KEY SHIFT+DBLCLICK open node edit form
if (dblclick
&& this.sourceNode != null
&& !keyctrl
&& !keyalt
&& keyshift)
{
this.diagram.EditNode(this.sourceNode);
}
else
// KEY CTRL+DBLCLICK open link in node
if (dblclick
&& this.sourceNode != null
&& keyctrl
&& !keyalt
&& !keyshift)
{
if (this.sourceNode.link != "")
{
Os.openPathInSystem(this.sourceNode.link);
}
}
else
// KEY DBLCLICK+SPACE change position in zoom view mode
if (this.stateZooming
&& dblclick
&& !keyctrl
&& !keyalt
&& !keyshift)
{
this.shift
.subtract(
this.actualMousePos
.clone()
.scale(this.scale)
)
.add(
(this.ClientSize.Width * this.scale) / 2,
(this.ClientSize.Height * this.scale) / 2
);
this.diagram.InvalidateDiagram();
}
else
// KEY CTRL+SHIFT+MLEFT conect with selected nodes new node or selected node
if (!isreadonly
&& keyshift
&& keyctrl
&& this.selectedNodes.Count() > 0
&& e.X == this.startMousePos.x
&& e.Y == this.startMousePos.y)
{
// TODO Still working this?
Node newrec = TargetNode;
Nodes newNodes = new Nodes();
if (newrec == null)
{
newrec = this.CreateNode(this.actualMousePos.clone().subtract(10), false);
newNodes.Add(newrec);
}
Lines newLines = new Lines();
foreach (Node rec in this.selectedNodes)
{
Line line = this.diagram.Connect(rec, newrec);
newLines.Add(line);
}
this.SelectOnlyOneNode(newrec);
this.diagram.unsave("create", newNodes, newLines, this.shift, this.currentLayer.id);
}
else
// KEY ALT+MLEFT
// KEY DBLCLICK create new node
if (!isreadonly
&& (dblclick || keyalt)
&& !keyshift
&& !keyctrl
&& TargetNode == null
&& this.sourceNode == null
&& e.X == this.startMousePos.x
&& e.Y == this.startMousePos.y)
{
Node newNode = this.CreateNode(this.actualMousePos.clone().subtract(10), false);
this.diagram.unsave("create", newNode, this.shift, this.currentLayer.id);
}
else
// KEY DRAG+ALT copy style from node to other node
if (!isreadonly
&& !keyshift
&& !keyctrl
&& keyalt
&& TargetNode != null
&& this.sourceNode != null
&& this.sourceNode != TargetNode)
{
if (this.selectedNodes.Count() > 1)
{
this.diagram.undoOperations.add("edit", this.selectedNodes, null, this.shift, this.currentLayer.id);
foreach (Node rec in this.selectedNodes)
{
rec.copyNodeStyle(TargetNode);
}
this.diagram.unsave();
}
if (this.selectedNodes.Count() == 1
|| (this.selectedNodes.Count() == 0 && this.sourceNode != null))
{
this.diagram.undoOperations.add("edit", TargetNode, this.shift, this.currentLayer.id);
TargetNode.copyNodeStyle(this.sourceNode);
if (this.selectedNodes.Count() == 1 && this.selectedNodes[0] != this.sourceNode)
{
this.ClearSelection();
this.SelectNode(this.sourceNode);
}
this.diagram.unsave();
}
}
else
// KEY DRAG make link between two nodes
if (!isreadonly
&& !keyctrl
&& !keyalt
&& TargetNode != null
&& this.sourceNode != null
&& this.sourceNode != TargetNode)
{
bool arrow = false;
if (keyshift)
{
arrow = true;
}
Lines newLines = new Lines();
Lines removeLines = new Lines();
if (this.selectedNodes.Count() > 0)
{
foreach (Node rec in this.selectedNodes)
{
if (rec != TargetNode)
{
if (this.diagram.hasConnection(rec, TargetNode))
{
Line removeLine = this.diagram.getLine(rec, TargetNode);
removeLines.Add(removeLine);
this.diagram.Disconnect(rec, TargetNode);
}
else
{
Line newLine = this.diagram.Connect(rec, TargetNode, arrow, null);
newLines.Add(newLine);
}
}
}
}
if (newLines.Count() > 0 && removeLines.Count() > 0)
{
this.diagram.undoOperations.startGroup();
this.diagram.undoOperations.add("create", null, newLines, this.shift, this.currentLayer.id);
this.diagram.undoOperations.add("delete", null, removeLines, this.shift, this.currentLayer.id);
this.diagram.undoOperations.endGroup();
this.diagram.unsave();
}
else if (newLines.Count() > 0)
{
this.diagram.undoOperations.add("create", null, newLines, this.shift, this.currentLayer.id);
}
else if (removeLines.Count() > 0)
{
this.diagram.undoOperations.add("delete", null, removeLines, this.shift, this.currentLayer.id);
}
this.diagram.InvalidateDiagram();
}
// KEY SHIFT+MLEFT add node to selected nodes
else
if (!keyctrl
&& keyshift
&& !keyalt
&& this.sourceNode == TargetNode
&& TargetNode != null
&& !TargetNode.selected)
{
this.SelectNode(TargetNode);
this.diagram.InvalidateDiagram();
}
// KEY SHIFT+MLEFT remove node from selected nodes
else
if (!keyctrl
&& keyshift
&& !keyalt
&& TargetNode != null
&& (this.sourceNode == TargetNode || TargetNode.selected))
{
this.RemoveNodeFromSelection(TargetNode);
this.diagram.InvalidateDiagram();
}
else
if (this.sourceNode == TargetNode
&& this.stateSourceNodeAlreadySelected)
{
this.rename();
}
}
else
if (buttonright) // KEY MRIGHT
{
this.stateMoveView = false; // show popup menu
if (e.X == this.startMousePos.x
&& e.Y == this.startMousePos.y
&& this.startShift.x == this.shift.x
&& this.startShift.y == this.shift.y)
{
Node temp = this.findNodeInMousePosition(new Position(e.X, e.Y));
if (temp == null || (this.sourceNode != temp && !temp.selected))
{
this.ClearSelection();
this.SelectOnlyOneNode(temp);
}
this.diagram.InvalidateDiagram();
PopupMenu.Show(this.Left + e.X, this.Top + e.Y); // [POPUP] show popup
}
else { // KEY DRAG+MRIGHT move view
this.shift.x = (int)(this.startShift.x + (e.X - this.startMousePos.x) * this.scale);
this.shift.y = (int)(this.startShift.y + (e.Y - this.startMousePos.y) * this.scale);
this.diagram.InvalidateDiagram();
}
}
else
if (buttonmiddle) // MMIDDLE
{
// KEY DRAG+MMIDDLE conect two existing nodes
if (this.sourceNode != null && TargetNode != null) {
Line newLine = this.diagram.Connect(
sourceNode,
TargetNode
);
if (newLine != null) {
this.diagram.unsave("create", newLine, this.shift, this.currentLayer.id);
this.diagram.InvalidateDiagram();
}
}
else
// KEY DRAG+MMIDDLE connect exixting node with new node
if (this.sourceNode != null && TargetNode == null)
{
Node newNode = this.CreateNode(this.actualMousePos.clone().subtract(10));
Line newLine = this.diagram.Connect(
sourceNode,
newNode
);
this.diagram.unsave("create", newNode, newLine, this.shift, this.currentLayer.id);
this.diagram.InvalidateDiagram();
}
else
// KEY DRAG+MMIDDLE create new node and conect id with existing node
if (!isreadonly && TargetNode != null)
{
Node newNode = this.CreateNode(
(new Position(this.shift)).subtract(this.startShift).add(this.startMousePos)
);
Line newLine = this.diagram.Connect(
newNode,
TargetNode
);
this.diagram.unsave("create", newNode, newLine, this.shift, this.currentLayer.id);
this.diagram.InvalidateDiagram();
}
else
// KEY DRAG+MMIDDLE create new node and conect with new node (create line)
if (!isreadonly && TargetNode == null)
{
Nodes nodes = new Nodes();
Lines lines = new Lines();
Node node1 = this.CreateNode(
(new Position(this.shift)).subtract(this.startShift).add(this.startMousePos),
false
);
nodes.Add(node1);
Node node2 = this.CreateNode(
this.actualMousePos.clone().subtract(10)
);
nodes.Add(node2);
lines.Add(this.diagram.Connect(
node1,
node2
));
this.diagram.unsave("create", nodes, lines, this.shift, this.currentLayer.id);
this.diagram.InvalidateDiagram();
}
}
this.resetStates();
}
private void FConsole_KeyDown(object sender, KeyEventArgs e)
{
if (State == ConsoleState.Closing)
{
e.SuppressKeyPress = true;
return;
}
if ((e.KeyCode == Keys.Up || e.KeyCode == Keys.Down) && State == ConsoleState.ReadLine)
{
if (recentlist.Count != 0)
{
var recentText = string.Empty;
if (e.KeyCode == Keys.Up)
{
recentText = RecentUndo();
}
else if (e.KeyCode == Keys.Down)
{
recentText = RecentRedo();
}
SelectLastLine();
SelectedText = recentText;
}
e.SuppressKeyPress = true;
return;
}
else
{
Select(TextLength, 0);
if (e.KeyData == (Keys.Control | Keys.V))
{
MultiplePaste();
e.SuppressKeyPress = true;
}
else if ((int)e.KeyCode == (int)Keys.Enter && InputEnable == true && State == ConsoleState.ReadLine)
{
Cursor = Cursors.WaitCursor;
ReadOnly = true;
CurrentLine = Lines[Lines.Count() - 1];
recentlist.Add(CurrentLine);
WriteLine("");
InputEnable = false;
e.SuppressKeyPress = true;
}
else if (InputEnable == true && State == ConsoleState.ReadKey)
{
ReadOnly = true;
CurrentKey = (char)e.KeyCode;
InputEnable = false;
}
else if ((int)e.KeyCode == (int)Keys.Escape && InputEnable == false)//esc exit
{
Pause = false;
}
else if ((int)e.KeyCode == (int)Keys.Space && InputEnable == false)//space pause
{
Pause = !Pause;
}
else if ((int)e.KeyCode == (int)Keys.Back && InputEnable == true && ReadPoint + 1 > TextLength)
{
e.SuppressKeyPress = true;
}
}
}
