1 | // License: GPL. For details, see LICENSE file.
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2 | package org.openstreetmap.josm.data.osm.visitor.paint;
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3 |
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4 | import java.awt.Color;
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5 | import java.util.Objects;
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6 |
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7 | import org.openstreetmap.josm.Main;
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8 | import org.openstreetmap.josm.data.Preferences.PreferenceChangeEvent;
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9 | import org.openstreetmap.josm.data.Preferences.PreferenceChangedListener;
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10 |
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11 | /**
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12 | * Global mappaint settings.
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13 | * @since 2675
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14 | */
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15 | public final class MapPaintSettings implements PreferenceChangedListener {
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16 |
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17 | /** The unique instance **/
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18 | public static final MapPaintSettings INSTANCE = new MapPaintSettings();
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19 |
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20 | private boolean useRealWidth;
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21 | /** Preference: should directional arrows be displayed */
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22 | private boolean showDirectionArrow;
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23 | /** Preference: should arrows for oneways be displayed */
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24 | private boolean showOnewayArrow;
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25 | /** Preference: default width for ways segments */
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26 | private int defaultSegmentWidth;
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27 | /** Preference: should the segment numbers of ways be displayed */
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28 | private boolean showOrderNumber;
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29 | /** Preference: should only the last arrow of a way be displayed */
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30 | private boolean showHeadArrowOnly;
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31 | private int showNamesDistance;
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32 | private int useStrokesDistance;
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33 | private int showIconsDistance;
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34 | /** Preference: size of selected nodes */
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35 | private int selectedNodeSize;
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36 | /** Preference: size of multiply connected nodes */
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37 | private int connectionNodeSize;
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38 | /** Preference: size of unselected nodes */
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39 | private int unselectedNodeSize;
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40 | /** Preference: size of tagged nodes */
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41 | private int taggedNodeSize;
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42 | /** Preference: should selected nodes be filled */
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43 | private boolean fillSelectedNode;
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44 | /** Preference: should unselected nodes be filled */
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45 | private boolean fillUnselectedNode;
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46 | /** Preference: should tagged nodes be filled */
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47 | private boolean fillTaggedNode;
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48 | /** Preference: should multiply connected nodes be filled */
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49 | private boolean fillConnectionNode;
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50 | /** Preference: should only the data area outline be drawn */
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51 | private boolean outlineOnly;
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52 | /** Color Preference for selected objects */
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53 | private Color selectedColor;
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54 | private Color relationSelectedColor;
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55 | /** Color Preference for hightlighted objects */
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56 | private Color highlightColor;
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57 | /** Color Preference for inactive objects */
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58 | private Color inactiveColor;
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59 | /** Color Preference for nodes */
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60 | private Color nodeColor;
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61 | /** Color Preference for tagged nodes */
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62 | private Color taggedColor;
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63 | /** Color Preference for multiply connected nodes */
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64 | private Color connectionColor;
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65 | /** Color Preference for tagged and multiply connected nodes */
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66 | private Color taggedConnectionColor;
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67 |
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68 | private MapPaintSettings() {
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69 | load();
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70 | Main.pref.addPreferenceChangeListener(this);
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71 | }
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72 |
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73 | private void load() {
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74 | showDirectionArrow = Main.pref.getBoolean("draw.segment.direction", false);
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75 | showOnewayArrow = Main.pref.getBoolean("draw.oneway", true);
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76 | useRealWidth = Main.pref.getBoolean("mappaint.useRealWidth", false);
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77 | defaultSegmentWidth = Main.pref.getInteger("mappaint.segment.default-width", 2);
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78 |
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79 | selectedColor = PaintColors.SELECTED.get();
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80 | relationSelectedColor = PaintColors.RELATIONSELECTED.get();
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81 | highlightColor = PaintColors.HIGHLIGHT.get();
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82 | inactiveColor = PaintColors.INACTIVE.get();
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83 | nodeColor = PaintColors.NODE.get();
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84 | taggedColor = PaintColors.TAGGED.get();
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85 | connectionColor = PaintColors.CONNECTION.get();
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86 | if (!Objects.equals(taggedColor, nodeColor)) {
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87 | taggedConnectionColor = taggedColor;
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88 | } else {
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89 | taggedConnectionColor = connectionColor;
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90 | }
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91 |
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92 | showOrderNumber = Main.pref.getBoolean("draw.segment.order_number", false);
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93 | showHeadArrowOnly = Main.pref.getBoolean("draw.segment.head_only", false);
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94 |
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95 | showNamesDistance = Main.pref.getInteger("mappaint.shownames", 10000000);
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96 | useStrokesDistance = Main.pref.getInteger("mappaint.strokes", 10000000);
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97 | showIconsDistance = Main.pref.getInteger("mappaint.showicons", 10000000);
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98 |
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99 | selectedNodeSize = Main.pref.getInteger("mappaint.node.selected-size", 5);
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100 | unselectedNodeSize = Main.pref.getInteger("mappaint.node.unselected-size", 3);
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101 | connectionNodeSize = Main.pref.getInteger("mappaint.node.connection-size", 5);
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102 | taggedNodeSize = Main.pref.getInteger("mappaint.node.tagged-size", 3);
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103 | fillSelectedNode = Main.pref.getBoolean("mappaint.node.fill-selected", true);
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104 | fillUnselectedNode = Main.pref.getBoolean("mappaint.node.fill-unselected", false);
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105 | fillTaggedNode = Main.pref.getBoolean("mappaint.node.fill-tagged", true);
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106 | fillConnectionNode = Main.pref.getBoolean("mappaint.node.fill-connection", false);
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107 |
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108 | outlineOnly = Main.pref.getBoolean("draw.data.area_outline_only", false);
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109 | }
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110 |
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111 | @Override
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112 | public void preferenceChanged(PreferenceChangeEvent e) {
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113 | load();
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114 | }
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115 |
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116 | /**
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117 | * Determines if the real width of ways should be used
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118 | * @return {@code true} if the real width of ways should be used
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119 | */
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120 | public boolean isUseRealWidth() {
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121 | return useRealWidth;
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122 | }
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123 |
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124 | /**
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125 | * Determines if directional arrows should be displayed
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126 | * @return {@code true} if directional arrows should be displayed
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127 | */
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128 | public boolean isShowDirectionArrow() {
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129 | return showDirectionArrow;
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130 | }
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131 |
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132 | /**
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133 | * Determines if arrows for oneways should be displayed
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134 | * @return {@code true} if arrows for oneways should be displayed
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135 | */
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136 | public boolean isShowOnewayArrow() {
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137 | return showOnewayArrow;
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138 | }
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139 |
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140 | /**
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141 | * Returns color for selected objects (nodes and ways)
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142 | * @return color for selected objects
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143 | */
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144 | public Color getSelectedColor() {
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145 | return selectedColor;
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146 | }
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147 |
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148 | /**
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149 | * Returns color for selected objects (nodes and ways) with a given alpha
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150 | * @param alpha alpha component in the range 0-255
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151 | * @return color for selected objects
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152 | */
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153 | public Color getSelectedColor(int alpha) {
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154 | return new Color((selectedColor.getRGB() & 0x00ffffff) | (alpha << 24), true);
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155 | }
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156 |
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157 | /**
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158 | * Returns default width for ways segments
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159 | * @return default width for ways segments
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160 | */
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161 | public int getDefaultSegmentWidth() {
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162 | return defaultSegmentWidth;
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163 | }
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164 |
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165 | /**
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166 | * Returns color for selected relations
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167 | * @return color for selected relations
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168 | */
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169 | public Color getRelationSelectedColor() {
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170 | return relationSelectedColor;
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171 | }
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172 |
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173 | /**
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174 | * Returns color for selected relations with a given alpha
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175 | * @param alpha alpha component in the range 0-255
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176 | * @return color for selected relations
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177 | */
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178 | public Color getRelationSelectedColor(int alpha) {
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179 | return new Color((relationSelectedColor.getRGB() & 0x00ffffff) | (alpha << 24), true);
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180 | }
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181 |
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182 | /**
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183 | * Returns color for hightlighted objects
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184 | * @return color for hightlighted objects
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185 | */
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186 | public Color getHighlightColor() {
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187 | return highlightColor;
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188 | }
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189 |
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190 | /**
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191 | * Returns color for inactive objects
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192 | * @return color for inactive objects
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193 | */
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194 | public Color getInactiveColor() {
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195 | return inactiveColor;
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196 | }
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197 |
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198 | /**
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199 | * Returns color for nodes
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200 | * @return color for nodes
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201 | */
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202 | public Color getNodeColor() {
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203 | return nodeColor;
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204 | }
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205 |
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206 | /**
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207 | * Returns color for tagged nodes
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208 | * @return color for tagged nodes
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209 | */
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210 | public Color getTaggedColor() {
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211 | return taggedColor;
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212 | }
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213 |
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214 | /**
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215 | * Returns color for multiply connected nodes
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216 | * @return color for multiply connected nodes
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217 | */
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218 | public Color getConnectionColor() {
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219 | return connectionColor;
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220 | }
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221 |
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222 | /**
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223 | * Returns color for tagged and multiply connected nodes
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224 | * @return color for tagged and multiply connected nodes
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225 | */
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226 | public Color getTaggedConnectionColor() {
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227 | return taggedConnectionColor;
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228 | }
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229 |
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230 | /**
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231 | * Determines if the segment numbers of ways should be displayed
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232 | * @return {@code true} if the segment numbers of ways should be displayed
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233 | */
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234 | public boolean isShowOrderNumber() {
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235 | return showOrderNumber;
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236 | }
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237 |
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238 | /**
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239 | * Specifies if only the last arrow of a way should be displayed
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240 | * @param showHeadArrowOnly {@code true} if only the last arrow of a way should be displayed
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241 | */
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242 | public void setShowHeadArrowOnly(boolean showHeadArrowOnly) {
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243 | this.showHeadArrowOnly = showHeadArrowOnly;
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244 | }
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245 |
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246 | /**
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247 | * Determines if only the last arrow of a way should be displayed
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248 | * @return {@code true} if only the last arrow of a way should be displayed
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249 | */
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250 | public boolean isShowHeadArrowOnly() {
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251 | return showHeadArrowOnly;
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252 | }
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253 |
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254 | /**
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255 | * Returns the distance at which names should be drawn
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256 | * @return the distance at which names should be drawn
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257 | */
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258 | public int getShowNamesDistance() {
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259 | return showNamesDistance;
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260 | }
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261 |
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262 | /**
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263 | * Returns the distance at which strokes should be used
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264 | * @return the distance at which strokes should be used
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265 | */
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266 | public int getUseStrokesDistance() {
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267 | return useStrokesDistance;
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268 | }
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269 |
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270 | /**
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271 | * Returns the distance at which icons should be drawn
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272 | * @return the distance at which icons should be drawn
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273 | */
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274 | public int getShowIconsDistance() {
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275 | return showIconsDistance;
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276 | }
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277 |
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278 | /**
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279 | * Returns the size of selected nodes
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280 | * @return the size of selected nodes
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281 | */
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282 | public int getSelectedNodeSize() {
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283 | return selectedNodeSize;
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284 | }
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285 |
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286 | /**
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287 | * Returns the size of multiply connected nodes
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288 | * @return the size of multiply connected nodes
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289 | */
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290 | public int getConnectionNodeSize() {
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291 | return connectionNodeSize;
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292 | }
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293 |
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294 | /**
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295 | * Returns the size of unselected nodes
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296 | * @return the size of unselected nodes
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297 | */
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298 | public int getUnselectedNodeSize() {
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299 | return unselectedNodeSize;
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300 | }
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301 |
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302 | /**
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303 | * Returns the size of tagged nodes
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304 | * @return the size of tagged nodes
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305 | */
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306 | public int getTaggedNodeSize() {
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307 | return taggedNodeSize;
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308 | }
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309 |
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310 | /**
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311 | * Determines if selected nodes should be filled
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312 | * @return {@code true} if selected nodes should be filled
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313 | */
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314 | public boolean isFillSelectedNode() {
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315 | return fillSelectedNode;
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316 | }
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317 |
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318 | /**
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319 | * Determines if unselected nodes should be filled
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320 | * @return {@code true} if unselected nodes should be filled
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321 | */
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322 | public boolean isFillUnselectedNode() {
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323 | return fillUnselectedNode;
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324 | }
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325 |
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326 | /**
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327 | * Determines if multiply connected nodes should be filled
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328 | * @return {@code true} if multiply connected nodes should be filled
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329 | */
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330 | public boolean isFillConnectionNode() {
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331 | return fillConnectionNode;
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332 | }
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333 |
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334 | /**
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335 | * Determines if tagged nodes should be filled
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336 | * @return {@code true} if tagged nodes should be filled
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337 | */
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338 | public boolean isFillTaggedNode() {
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339 | return fillTaggedNode;
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340 | }
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341 |
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342 | /**
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343 | * Determines if only the data area outline should be drawn
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344 | * @return {@code true} if only the data area outline should be drawn
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345 | */
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346 | public boolean isOutlineOnly() {
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347 | return outlineOnly;
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348 | }
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349 | }
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