[4773] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[12535] | 3 | * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[4773] | 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System.Drawing;
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| 23 |
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[4776] | 24 | namespace HeuristicLab.Visualization {
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[4773] | 25 | public abstract class AxisPrimitiveBase : PrimitiveBase {
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| 26 | private AxisType myAxisType;
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| 27 | public AxisType AxisType {
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| 28 | get { return myAxisType; }
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| 29 | }
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| 30 | private PointD myPoint;
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| 31 | public virtual PointD Point {
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| 32 | get { return myPoint; }
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| 33 | }
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| 34 | private bool myShowGrid;
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| 35 | public bool ShowGrid {
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| 36 | get { return myShowGrid; }
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| 37 | set {
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| 38 | if (value != myShowGrid) {
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| 39 | myShowGrid = value;
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[13045] | 40 | OnRedrawRequired();
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[4773] | 41 | }
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| 42 | }
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| 43 | }
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| 44 | private string myHorizontalLabel;
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| 45 | public string HorizontalLabel {
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| 46 | get { return myHorizontalLabel; }
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| 47 | set {
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| 48 | if (value != myHorizontalLabel) {
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| 49 | myHorizontalLabel = value;
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[13045] | 50 | OnRedrawRequired();
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[4773] | 51 | }
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| 52 | }
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| 53 | }
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| 54 | private string myVerticalLabel;
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| 55 | public string VerticalLabel {
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| 56 | get { return myVerticalLabel; }
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| 57 | set {
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| 58 | if (value != myVerticalLabel) {
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| 59 | myVerticalLabel = value;
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[13045] | 60 | OnRedrawRequired();
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[4773] | 61 | }
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| 62 | }
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| 63 | }
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| 64 |
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| 65 | protected AxisPrimitiveBase(IChart chart, PointD point, AxisType axisType)
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[13045] | 66 | : this(chart, point, axisType, Pens.Black, Brushes.Black) { }
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[4773] | 67 | protected AxisPrimitiveBase(IChart chart, PointD point, AxisType axisType, Pen pen, Brush brush)
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| 68 | : base(chart, pen, brush) {
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| 69 | myPoint = point;
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| 70 | myAxisType = axisType;
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| 71 | myShowGrid = true;
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| 72 | }
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| 73 |
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| 74 | public virtual void SetPosition(PointD point) {
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| 75 | myPoint = point;
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[13045] | 76 | OnRedrawRequired();
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[4773] | 77 | }
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[13045] | 78 |
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[4773] | 79 | public override void Move(Offset delta) {
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| 80 | SetPosition(Point + delta);
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| 81 | }
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| 82 |
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[13045] | 83 | public override void Move(PointD point, Offset delta) {
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| 84 | Move(delta);
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| 85 | }
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| 86 |
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| 87 | public override void SnapToGrid(IGrid grid) {
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| 88 | Move(grid.GetBottomLeftGridPoint(myPoint) - myPoint);
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| 89 | }
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| 90 |
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| 91 | public override void SnapToGrid(PointD point, IGrid grid) {
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| 92 | SnapToGrid(grid);
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| 93 | }
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| 94 |
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[4773] | 95 | public override bool ContainsPoint(PointD point) {
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[13045] | 96 | var size = Chart.TransformPixelToWorld(new Size(5, 5));
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[4773] | 97 | bool result = false;
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| 98 | if ((AxisType & AxisType.Horizontal) == AxisType.Horizontal)
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| 99 | result = result || (point.Y >= Point.Y - (size.Height / 2)) && (point.Y <= Point.Y + (size.Height / 2));
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| 100 | if ((AxisType & AxisType.Vertical) == AxisType.Vertical)
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| 101 | result = result || (point.X >= Point.X - (size.Height / 2)) && (point.X <= Point.X + (size.Height / 2));
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| 102 | return result;
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| 103 | }
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| 104 | }
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| 105 | }
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