Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/chart/ChartOutputTab.java @ 2936:a805118fffa6

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Fixed zooming in navigatable charts. flys-client/trunk@4885 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Raimund Renkert <raimund.renkert@intevation.de>
date Fri, 06 Jul 2012 11:38:56 +0000
parents c48e3df12c4a
children 725470fc57d2
rev   line source
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fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 package de.intevation.flys.client.client.ui.chart;
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
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2
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
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3 import java.util.Date;
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e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
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4 import java.util.HashMap;
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
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5 import java.util.Map;
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6 import java.util.Stack;
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8 import com.google.gwt.core.client.GWT;
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9 import com.google.gwt.user.client.rpc.AsyncCallback;
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10
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11 import com.smartgwt.client.types.Overflow;
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
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12
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13 import com.smartgwt.client.widgets.Canvas;
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14 import com.smartgwt.client.widgets.Img;
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15
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
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16 import com.smartgwt.client.widgets.layout.HLayout;
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17 import com.smartgwt.client.widgets.layout.VLayout;
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18
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
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19 import com.smartgwt.client.widgets.events.ResizedEvent;
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20 import com.smartgwt.client.widgets.events.ResizedHandler;
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21
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75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
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22 import de.intevation.flys.client.shared.Transform2D;
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6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
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23 import de.intevation.flys.client.shared.model.Axis;
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
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24 import de.intevation.flys.client.shared.model.ChartInfo;
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25 import de.intevation.flys.client.shared.model.Collection;
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26 import de.intevation.flys.client.shared.model.OutputMode;
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27 import de.intevation.flys.client.shared.model.ZoomObj;
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28 import de.intevation.flys.client.client.Config;
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c17c593f8732 The chart in the ChartOutputTab is refreshed when there occur any changes in the chart theme panel.
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29 import de.intevation.flys.client.client.event.OutputParameterChangeEvent;
c17c593f8732 The chart in the ChartOutputTab is refreshed when there occur any changes in the chart theme panel.
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30 import de.intevation.flys.client.client.event.OutputParameterChangeHandler;
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6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
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31 import de.intevation.flys.client.client.event.PanEvent;
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
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32 import de.intevation.flys.client.client.event.PanHandler;
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33 import de.intevation.flys.client.client.event.RedrawRequestHandler;
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34 import de.intevation.flys.client.client.event.RedrawRequestEvent;
4668357b255e #259 Refresh charts after loading new Themes / Artifacts from Datacage.
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35 import de.intevation.flys.client.client.event.RedrawRequestEvent.Type;
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36 import de.intevation.flys.client.client.event.ZoomEvent;
ed29599e06e5 Added the ChartOutputTab as ZoomHandler for the ZoomboxControl - no zooming is done yet.
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37 import de.intevation.flys.client.client.event.ZoomHandler;
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38 import de.intevation.flys.client.client.services.ChartInfoService;
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
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39 import de.intevation.flys.client.client.services.ChartInfoServiceAsync;
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40 import de.intevation.flys.client.client.ui.CollectionView;
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
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41 import de.intevation.flys.client.client.ui.OutputTab;
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42
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43
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44 /**
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45 * Tab representing and showing one Chart-output.
2f0150f21e77 Added basic UI to enter manual points.
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46 *
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47 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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48 */
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49 public class ChartOutputTab
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50 extends OutputTab
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51 implements ResizedHandler,
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52 OutputParameterChangeHandler,
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53 ZoomHandler,
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54 PanHandler,
9f07f67f60a5 Subclassed ChartThemePanel, trigger redraws of Chart when interaction with
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55 RedrawRequestHandler
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56 {
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57 public static final int DEFAULT_CHART_WIDTH = 600;
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58 public static final int DEFAULT_CHART_HEIGHT = 500;
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59
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60 public static final int THEMEPANEL_MIN_WIDTH = 200;
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61
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62 /** The service that is used to fetch chart information. */
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63 protected ChartInfoServiceAsync info = GWT.create(ChartInfoService.class);
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64
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6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
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65 /** The ChartInfo object that provides information about the current
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66 * chart. */
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67 protected ChartInfo chartInfo;
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68
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69 /** Transformer used to transform image pixels into chart coordinates. */
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70 protected Transform2D[] transformer;
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71
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72 /** The collection view.*/
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73 protected CollectionView view;
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74
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75 /** The ThemePanel to expose control over themes (facettes). */
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76 protected ChartThemePanel ctp;
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77
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78 /** The canvas that wraps the chart toolbar. */
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79 protected ChartToolbar tbarPanel;
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81 /** The canvas that wraps the theme editor. */
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82 protected Canvas left;
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83
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84 /** The canvas that wraps the chart. */
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85 protected Canvas right;
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86
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87 protected Img chart;
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88
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89 /** Chart zoom options. */
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90 protected int[] xrange;
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91 protected int[] yrange;
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92
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93 /** Stack of ZoomObj to allow 'redo last zoom'-kind of actions. */
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94 protected Stack<ZoomObj> zoomStack;
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95 protected Number[] zoom;
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98 /**
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99 * The default constructor to create a new ChartOutputTab.
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100 *
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101 * @param title The title of this tab.
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102 * @param collection The Collection which this chart belongs to.
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103 * @param mode The OutputMode.
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104 * @param collectionView The shown collection.
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105 */
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106 public ChartOutputTab(
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107 String title,
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108 Collection collection,
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109 OutputMode mode,
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110 CollectionView collectionView
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111 ){
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112 super(title, collection, collectionView, mode);
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113
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114 view = collectionView;
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115 left = new Canvas();
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116 right = new Canvas();
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117 xrange = new int[2];
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118 yrange = new int[2];
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119 zoomStack = new Stack<ZoomObj>();
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120
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121 zoom = new Number[] {
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122 new Integer(0), new Integer(1),
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123 new Integer(0), new Integer(1) };
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124
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125 left.setBorder("1px solid black");
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126 left.setWidth(THEMEPANEL_MIN_WIDTH);
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127 left.setMinWidth(THEMEPANEL_MIN_WIDTH);
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128 right.setWidth("*");
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129
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130 VLayout vLayout = new VLayout();
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131 vLayout.setMembersMargin(2);
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132
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133 HLayout hLayout = new HLayout();
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134 hLayout.setWidth100();
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135 hLayout.setHeight100();
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136 hLayout.setMembersMargin(10);
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137
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138 hLayout.addMember(left);
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139 hLayout.addMember(right);
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140
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141 // Output "cross_section" needs slightly modified ThemePanel
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142 // (with action buttons).
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143 if (mode.getName().equals("cross_section")) {
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144 ctp = new CrossSectionChartThemePanel(mode, this.view);
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145 }
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146 else {
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147 ctp = new ChartThemePanel(mode, this.view);
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148 }
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149
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6b047887855b Fix broken build.
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150 ctp.addRedrawRequestHandler(this);
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151 ctp.addOutputParameterChangeHandler(this);
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152
610
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153 chart = createChartImg();
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154 right.addChild(chart);
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155 right.setOverflow(Overflow.HIDDEN);
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156 //right.addChild(createChartPanel());
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157 left.addChild(ctp);
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158
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159 tbarPanel = new ChartToolbar(this);
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160 vLayout.addMember(tbarPanel);
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161 vLayout.addMember(hLayout);
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162
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163 setPane(vLayout);
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164
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165 right.addResizedHandler(this);
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166 }
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167
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168
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169 /**
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170 * This method is called after the chart panel has resized. It removes the
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171 * chart - if existing - and requests a new one with adjusted size.
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172 *
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173 * @param event The resize event.
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174 */
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175 public void onResized(ResizedEvent event) {
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176 updateChartPanel();
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177 updateChartInfo();
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178 }
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179
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180
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181 /** For RESET type of events, just reset the ranges, otherwise do a
9bf1ffd53dfb Cosmetics, docs.
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182 * complete refresh of panel, info and collection. */
911
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183 public void onRedrawRequest(RedrawRequestEvent event) {
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184 if (event.getType() == Type.RESET) {
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185 resetRanges();
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186 }
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187 else {
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188 ctp.updateCollection();
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189 updateChartPanel();
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190 updateChartInfo();
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191 }
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192 }
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193
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194
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195 /**
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196 * Listens to change event in the chart them panel and updates chart after
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197 * receiving such an event.
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198 *
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199 * @param event The OutputParameterChangeEvent.
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200 */
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diff changeset
201 public void onOutputParameterChanged(OutputParameterChangeEvent event) {
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936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
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202 updateChartInfo();
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203 updateChartPanel();
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204 }
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205
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diff changeset
206
538
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diff changeset
207 /**
541
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208 * Listens to zoom events and refreshes the current chart in such case.
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diff changeset
209 *
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diff changeset
210 * @param evt The ZoomEvent that stores the coordinates for zooming.
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diff changeset
211 */
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diff changeset
212 public void onZoom(ZoomEvent evt) {
1280
66192d170c79 Bugfix: #179 and #198 Zoom-out will no longer work with a factor but with stacked chart extents.
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diff changeset
213 zoomStack.push(new ZoomObj(zoom[0], zoom[1], zoom[2], zoom[3]));
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parents: 911
diff changeset
214
561
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diff changeset
215 xrange[0] = evt.getStartX();
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diff changeset
216 xrange[1] = evt.getEndX();
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diff changeset
217 yrange[0] = evt.getStartY();
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diff changeset
218 yrange[1] = evt.getEndY();
541
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 538
diff changeset
219
561
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parents: 555
diff changeset
220 xrange[0] = xrange[0] < xrange[1] ? xrange[0] : xrange[1];
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
221 yrange[0] = yrange[0] < yrange[1] ? yrange[0] : yrange[1];
541
ed29599e06e5 Added the ChartOutputTab as ZoomHandler for the ZoomboxControl - no zooming is done yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 538
diff changeset
222
561
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
223 translateCoordinates();
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
224
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
225 updateChartInfo();
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
226 updateChartPanel();
541
ed29599e06e5 Added the ChartOutputTab as ZoomHandler for the ZoomboxControl - no zooming is done yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 538
diff changeset
227 }
ed29599e06e5 Added the ChartOutputTab as ZoomHandler for the ZoomboxControl - no zooming is done yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 538
diff changeset
228
ed29599e06e5 Added the ChartOutputTab as ZoomHandler for the ZoomboxControl - no zooming is done yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 538
diff changeset
229
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
230 protected Number[] translateCoordinates() {
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
231 if (xrange == null || (xrange[0] == 0 && xrange[1] == 0)) {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
232 zoom[0] = 0d;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
233 zoom[1] = 1d;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
234 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
235 else {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
236 translateXCoordinates();
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
237 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
238
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
239 if (yrange == null || (yrange[0] == 0 && yrange[1] == 0)) {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
240 zoom[2] = 0d;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
241 zoom[3] = 1d;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
242 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
243 else {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
244 translateYCoordinates();
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
245 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
246
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
247 return zoom;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
248 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
249
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
250
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
251 protected void translateXCoordinates() {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
252 Axis xAxis = chartInfo.getXAxis(0);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
253
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
254 Number xmin = xAxis.getMin();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
255 Number xmax = xAxis.getMax();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
256 Number xRange = subtract(xmax, xmin);
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
257
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
258 Transform2D transformer = getTransformer(0);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
259
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
260 double[] start = transformer.transform(xrange[0], yrange[0]);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
261 double[] end = transformer.transform(xrange[1], yrange[1]);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
262
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
263 zoom[0] = divide(subtract(start[0], xmin), xRange);
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
264 zoom[1] = divide(subtract(end[0], xmin), xRange);
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
265 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
266
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
267
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
268 protected void translateYCoordinates() {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
269 Axis yAxis = chartInfo.getYAxis(0);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
270
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8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
271 Number ymin = yAxis.getMin();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
272 Number ymax = yAxis.getMax();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
273 Number yRange = subtract(ymax, ymin);
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
274
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
275 Transform2D transformer = getTransformer(0);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
276
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
277 double[] start = transformer.transform(xrange[0], yrange[0]);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
278 double[] end = transformer.transform(xrange[1], yrange[1]);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
279
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8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
280 zoom[2] = divide(subtract(start[1], ymin), yRange);
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
281 zoom[3] = divide(subtract(end[1], ymin), yRange);
561
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parents: 555
diff changeset
282 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
283
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
284
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
285 public void onPan(PanEvent event) {
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
286 if (chartInfo == null) {
555
33b86f5b1168 Don't crash if there is no transformer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 552
diff changeset
287 return;
33b86f5b1168 Don't crash if there is no transformer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 552
diff changeset
288 }
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
289
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
290 int[] start = event.getStartPos();
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
291 int[] end = event.getEndPos();
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
292
561
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
293 Transform2D t = getTransformer();
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
294
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
295 double[] ts = t.transform(start[0], start[1]);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
296 double[] tt = t.transform(end[0], end[1]);
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
297
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
298 double diffX = ts[0] - tt[0];
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
299 double diffY = ts[1] - tt[1];
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
300
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
301 Axis xAxis = chartInfo.getXAxis(0);
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
302 Axis yAxis = chartInfo.getYAxis(0);
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
303
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
304 Number[] x = panAxis(xAxis, diffX);
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
305 Number[] y = panAxis(yAxis, diffY);
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
306
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
307 zoom[0] = x[0];
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
308 zoom[1] = x[1];
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
309 zoom[2] = y[0];
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
310 zoom[3] = y[1];
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
311
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
312 updateChartInfo();
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
313 updateChartPanel();
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
314 }
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
315
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
316
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
317 protected Number[] panAxis(Axis axis, double diff) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
318 Number min = axis.getFrom();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
319 Number max = axis.getTo();
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
320
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
321 min = add(min, diff);
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
322 max = add(max, diff);
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
323
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
324 return computeZoom(axis, min, max);
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
325 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
326
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327
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9c2cf4811a7d Added a control to reset the zoom of a chart. In addition, the zoom buttons are displayed as ImgButtons now.
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parents: 542
diff changeset
328 public void resetRanges() {
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329 zoomStack.push(new ZoomObj(zoom[0], zoom[1], zoom[2], zoom[3]));
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330
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331 zoom[0] = 0d;
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diff changeset
332 zoom[1] = 1d;
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333 zoom[2] = 0d;
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334 zoom[3] = 1d;
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335
561
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diff changeset
336 updateChartInfo();
543
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337 updateChartPanel();
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parents: 542
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338 }
9c2cf4811a7d Added a control to reset the zoom of a chart. In addition, the zoom buttons are displayed as ImgButtons now.
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339
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340
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parents: 538
diff changeset
341 /**
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342 * This method zooms the current chart out by a given <i>factor</i>.
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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diff changeset
343 *
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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diff changeset
344 * @param factor The factor should be between 0-100.
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345 */
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diff changeset
346 public void zoomOut(int factor) {
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347 if (factor < 0 || factor > 100 || chartInfo == null) {
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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348 return;
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349 }
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350
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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diff changeset
351 zoomStack.push(new ZoomObj(zoom[0], zoom[1], zoom[2], zoom[3]));
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352
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diff changeset
353 Axis xAxis = chartInfo.getXAxis(0);
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354 Axis yAxis = chartInfo.getYAxis(0);
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355
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diff changeset
356 Number[] x = zoomAxis(xAxis, factor);
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parents: 1579
diff changeset
357 Number[] y = zoomAxis(yAxis, factor);
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358
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parents: 1280
diff changeset
359 zoom[0] = x[0];
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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parents: 1280
diff changeset
360 zoom[1] = x[1];
1282
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
361 zoom[2] = y[0];
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diff changeset
362 zoom[3] = y[1];
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363
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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parents: 1280
diff changeset
364 updateChartInfo();
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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parents: 1280
diff changeset
365 updateChartPanel();
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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366 }
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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367
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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368
4782c0ce9cec Re-added the function to zoom-out charts by a given factor (10%).
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parents: 1280
diff changeset
369 /**
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370 * This method is used to zoom out. Zooming out is realized with a stacked
1280
66192d170c79 Bugfix: #179 and #198 Zoom-out will no longer work with a factor but with stacked chart extents.
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diff changeset
371 * logic. Initially, you cannot zoom out. For each time you start a zoom-in
66192d170c79 Bugfix: #179 and #198 Zoom-out will no longer work with a factor but with stacked chart extents.
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diff changeset
372 * action, the extent of the chart is stored and pushed onto a stack. A
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parents: 2477
diff changeset
373 * zoom-out will now lead you to the last extent that is popped from stack.
544
0f4095a522ab Added a zoom-out control to the chart toolbar which zooms 10% of the current ranges out.
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diff changeset
374 */
1280
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diff changeset
375 public void zoomOut() {
66192d170c79 Bugfix: #179 and #198 Zoom-out will no longer work with a factor but with stacked chart extents.
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parents: 911
diff changeset
376 if (!zoomStack.empty()) {
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diff changeset
377 zoom = zoomStack.pop().getZoom();
548
aff225e07720 Repaired broken zoom-out control.
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parents: 544
diff changeset
378
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diff changeset
379 updateChartInfo();
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diff changeset
380 updateChartPanel();
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parents: 911
diff changeset
381 }
544
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parents: 543
diff changeset
382 }
0f4095a522ab Added a zoom-out control to the chart toolbar which zooms 10% of the current ranges out.
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parents: 543
diff changeset
383
0f4095a522ab Added a zoom-out control to the chart toolbar which zooms 10% of the current ranges out.
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diff changeset
384
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diff changeset
385 public Number[] zoomAxis(Axis axis, int factor) {
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diff changeset
386 GWT.log("Prepare Axis for zooming (factor: " + factor + ")");
561
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diff changeset
387
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diff changeset
388 Number min = axis.getMin();
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diff changeset
389 Number max = axis.getMax();
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diff changeset
390 Number range = isBigger(max, min) ? subtract(max, min) : subtract(min, max);
561
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diff changeset
391
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diff changeset
392 Number curFrom = axis.getFrom();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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diff changeset
393 Number curTo = axis.getTo();
561
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diff changeset
394
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diff changeset
395 Number diff = isBigger(curTo, curFrom)
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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diff changeset
396 ? subtract(curTo, curFrom)
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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diff changeset
397 : subtract(curFrom, curTo);
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parents: 1281
diff changeset
398
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1281
diff changeset
399 GWT.log(" max from : " + min);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
400 GWT.log(" max to : " + max);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
401 GWT.log(" max range : " + range);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
402 GWT.log(" current from: " + curFrom);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
403 GWT.log(" current to : " + curTo);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1281
diff changeset
404 GWT.log(" current diff: " + diff);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
405
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8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
406 Number newFrom = subtract(curFrom, divide(multi(diff, factor), 100));
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
407 Number newTo = add(curTo, divide(multi(diff, factor), 100));
1282
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parents: 1281
diff changeset
408
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1281
diff changeset
409 GWT.log(" new from: " + newFrom);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
410 GWT.log(" new to : " + newTo);
3904519ec161 Bugfix: #179 Repaired broken zoom-out-by-factor function for charts.
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parents: 1281
diff changeset
411
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parents: 1579
diff changeset
412 return new Number[] {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
413 divide(subtract(newFrom, min), range),
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
414 divide(subtract(newTo, min), range)
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parents: 1281
diff changeset
415 };
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
416 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
417
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
418
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8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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diff changeset
419 public static Number[] computeZoom(Axis axis, Number min, Number max) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
420 Number[] zoom = new Number[2];
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
421
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8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
422 Number absMin = axis.getMin();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
423 Number absMax = axis.getMax();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
424 Number diff = isBigger(absMax, absMin)
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
425 ? subtract(absMax, absMin)
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
426 : subtract(absMin, absMax);
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
427
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
428 zoom[0] = divide(subtract(min, absMin), diff);
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
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parents: 1579
diff changeset
429 zoom[1] = divide(subtract(max, absMin), diff);
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
430
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
431 return zoom;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
432 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
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parents: 555
diff changeset
433
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
434
1551
cfe88143ee89 Display edited manual points next time the point editor is opened.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1550
diff changeset
435 /** Get Collection from ChartThemePanel. .*/
cfe88143ee89 Display edited manual points next time the point editor is opened.
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parents: 1550
diff changeset
436 public Collection getCtpCollection() {
cfe88143ee89 Display edited manual points next time the point editor is opened.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1550
diff changeset
437 return this.ctp.getCollection();
cfe88143ee89 Display edited manual points next time the point editor is opened.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1550
diff changeset
438 }
cfe88143ee89 Display edited manual points next time the point editor is opened.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1550
diff changeset
439
cfe88143ee89 Display edited manual points next time the point editor is opened.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1550
diff changeset
440
544
0f4095a522ab Added a zoom-out control to the chart toolbar which zooms 10% of the current ranges out.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 543
diff changeset
441 /**
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
442 * Updates the Transform2D object using the chart info service.
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
443 */
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
444 public void updateChartInfo() {
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
445 Config config = Config.getInstance();
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
446 String locale = config.getLocale();
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
447
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
448 info.getChartInfo(
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
449 view.getCollection(),
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
450 locale,
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
451 mode.getName(),
549
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
452 getChartAttributes(),
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
453 new AsyncCallback<ChartInfo>() {
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
454 public void onFailure(Throwable caught) {
610
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
455 GWT.log("ChartInfo ERROR: " + caught.getMessage());
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
456 }
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
457
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
458 public void onSuccess(ChartInfo chartInfo) {
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
459 setChartInfo(chartInfo);
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
460 }
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
461 });
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
462 }
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
463
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
464
531
c17c593f8732 The chart in the ChartOutputTab is refreshed when there occur any changes in the chart theme panel.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 527
diff changeset
465 public void updateChartPanel() {
610
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
466 int w = right.getWidth();
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
467 int h = right.getHeight();
521
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
468
610
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
469 chart.setSrc(getImgUrl(w, h));
521
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
470 }
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
471
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
472
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
473 /**
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
474 * Returns the existing chart panel.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
475 *
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
476 * @return the existing chart panel.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
477 */
534
e08777967bad Added a first implementation of a MousePositionPanel - work is not finished yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 533
diff changeset
478 public Canvas getChartPanel() {
610
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
479 return right;
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
480 }
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
481
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
482
610
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
483 public Canvas getChartImg() {
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
484 return chart;
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
485 }
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
486
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
487
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
488 public ChartInfo getChartInfo() {
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
489 return chartInfo;
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
490 }
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
491
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
492
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
493 protected void setChartInfo(ChartInfo chartInfo) {
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
494 this.chartInfo = chartInfo;
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
495 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
496
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
497
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
498 public Transform2D getTransformer() {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
499 if (chartInfo == null) {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
500 return null;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
501 }
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
502
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
503 return chartInfo.getTransformer(0);
552
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
504 }
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
505
6050d49eaba3 Adapted the ChartInfoService to return more information about charts than before. In addition, the PanControl is added to the chart toolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 549
diff changeset
506
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
507 /**
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
508 * Returns the Transform2D object used to transform image coordinates into
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
509 * chart coordinates.
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
510 *
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
511 * @param pos The index of a specific transformer.
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
512 *
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
513 * @return the Transform2D object.
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
514 */
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
515 public Transform2D getTransformer(int pos) {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
516 if (chartInfo == null) {
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
517 return null;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
518 }
538
75df57220104 Adapted the MousePositionPanel to use the Transform2D object for computing the chart coordinates from image coordinates.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 534
diff changeset
519
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
520 return chartInfo.getTransformer(pos);
534
e08777967bad Added a first implementation of a MousePositionPanel - work is not finished yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 533
diff changeset
521 }
e08777967bad Added a first implementation of a MousePositionPanel - work is not finished yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 533
diff changeset
522
e08777967bad Added a first implementation of a MousePositionPanel - work is not finished yet.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 533
diff changeset
523
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
524 /**
2542
c48e3df12c4a Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2477
diff changeset
525 * Returns the Transform2D count.
2477
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
526 *
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
527 * @return the Transformer2D count
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
528 */
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
529 public int getTransformerCount() {
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
530 if (chartInfo == null) {
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
531 return 0;
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
532 }
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
533
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
534 return chartInfo.getTransformerCount();
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
535 }
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
536
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
537
936e3e6cd9b9 Issue 502.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2430
diff changeset
538 /**
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
539 * Creates a new chart panel with default size.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
540 *
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
541 * @return the created chart panel.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
542 */
610
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
543 protected Img createChartImg() {
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
544 return createChartImg(DEFAULT_CHART_WIDTH, DEFAULT_CHART_HEIGHT);
521
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
545 }
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
546
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
547
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
548 /**
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
549 * Creates a new chart panel with specified width and height.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
550 *
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
551 * @param width The width for the chart panel.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
552 * @param height The height for the chart panel.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
553 *
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
554 * @return the created chart panel.
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
555 */
610
ea2191b1299d #170 Changed the DOM manipulation while zoom and drag operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 561
diff changeset
556 protected Img createChartImg(int width, int height) {
521
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
557 Img chart = getChartImg(width, height);
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
558 chart.setWidth100();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
559 chart.setHeight100();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
560
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
561 return chart;
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
562 }
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
563
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
564
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
565 /**
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
566 * Builds the chart image and returns it.
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
567 *
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
568 * @param width The chart width.
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
569 * @param height The chart height.
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
570 *
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
571 * @return the chart image.
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
572 */
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
573 protected Img getChartImg(int width, int height) {
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
574 return new Img(getImgUrl(width, height));
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
575 }
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
576
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
577
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
578 /**
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
579 * Builds the URL that points to the chart image.
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
580 *
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
581 * @param width The width of the requested chart.
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
582 * @param height The height of the requested chart.
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
583 * @param xr Optional x range (used for zooming).
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
584 * @param yr Optional y range (used for zooming).
521
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
585 *
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
586 * @return the URL to the chart image.
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
587 */
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
588 protected String getImgUrl(int width, int height) {
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
589 Config config = Config.getInstance();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
590
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
591 String imgUrl = GWT.getModuleBaseURL();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
592 imgUrl += "chart";
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
593 imgUrl += "?uuid=" + collection.identifier();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
594 imgUrl += "&type=" + mode.getName();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
595 imgUrl += "&locale=" + config.getLocale();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
596 imgUrl += "&timestamp=" + new Date().getTime();
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
597 imgUrl += "&width=" + Integer.toString(width);
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
598 imgUrl += "&height=" + Integer.toString(height);
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
599
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
600 Number[] zoom = getZoomValues();
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
601
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
602 if (zoom != null) {
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
603 if (zoom[0].intValue() != 0 || zoom[1].intValue() != 1) {
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
604 // a zoom range of 0-1 means displaying the whole range. In such
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
605 // case we don't need to zoom.
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
606 imgUrl += "&minx=" + zoom[0];
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
607 imgUrl += "&maxx=" + zoom[1];
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
608 }
2430
ea6065c2dabe Removed server url from chart image link.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1597
diff changeset
609
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
610 if (zoom[2].intValue() != 0 || zoom[3].intValue() != 1) {
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
611 // a zoom range of 0-1 means displaying the whole range. In such
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
612 // case we don't need to zoom.
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
613 imgUrl += "&miny=" + zoom[2];
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
614 imgUrl += "&maxy=" + zoom[3];
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
615 }
542
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
616 }
7c57149e8715 Append the x and y ranges determined after zooming with the ZoomboxControl to the attribute document used for the chart creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 541
diff changeset
617
521
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
618 return imgUrl;
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
619 }
549
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
620
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
621
2542
c48e3df12c4a Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 2477
diff changeset
622 /** Get link to export image in given dimension and format. */
1344
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
623 public String getExportUrl(int width, int height, String format) {
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
624 String url = getImgUrl(width, height);
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
625 url += "&format=" + format;
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
626 url += "&export=true";
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
627
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
628 return url;
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
629 }
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
630
51d4b51a51ed Added icons to export chart as PNG, PDF and SVG to the ChartToolbar.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1287
diff changeset
631
2936
a805118fffa6 Fixed zooming in navigatable charts.
Raimund Renkert <raimund.renkert@intevation.de>
parents: 2542
diff changeset
632 public Map <String, String> getChartAttributes() {
549
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
633 Map<String, String> attr = new HashMap<String, String>();
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
634
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
635 Canvas chart = getChartPanel();
1453
e8aec81af22b Cosmetics.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1425
diff changeset
636 attr.put("width", chart.getWidth().toString());
549
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
637 attr.put("height", chart.getHeight().toString());
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
638
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
639 Number[] zoom = getZoomValues();
549
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
640
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
641 if (zoom != null) {
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
642 if (zoom[0].intValue() != 0 || zoom[1].intValue() != 1) {
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
643 // a zoom range of 0-1 means displaying the whole range. In such
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
644 // case we don't need to zoom.
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
645 attr.put("minx", zoom[0].toString());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
646 attr.put("maxx", zoom[1].toString());
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
647 }
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
648 if (zoom[2].intValue() != 0 || zoom[3].intValue() != 1) {
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
649 // a zoom range of 0-1 means displaying the whole range. In such
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
650 // case we don't need to zoom.
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
651 attr.put("miny", zoom[2].toString());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
652 attr.put("maxy", zoom[3].toString());
612
e59f2569558e Zoom-to-max-extent will zoom to the initial chart range now (without zoom values given).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 611
diff changeset
653 }
549
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
654 }
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
655
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
656 return attr;
e74bf6bfeeb6 Use the same code to create the attribute document for the chart creation in ChartOutputService and ChartInfoService.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 548
diff changeset
657 }
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
658
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
659
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
660 protected Number[] getZoomValues() {
561
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
661 return zoom;
460b8e0f0563 Parse the min/max axes ranges for the ChartInfo and modified the zoom and pan actions to match the current server implementation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 555
diff changeset
662 }
1545
2f0150f21e77 Added basic UI to enter manual points.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1474
diff changeset
663
2f0150f21e77 Added basic UI to enter manual points.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1474
diff changeset
664
2f0150f21e77 Added basic UI to enter manual points.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1474
diff changeset
665 /** Return the 'parent' CollectionView. */
2f0150f21e77 Added basic UI to enter manual points.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1474
diff changeset
666 public CollectionView getView() {
2f0150f21e77 Added basic UI to enter manual points.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1474
diff changeset
667 return this.view;
2f0150f21e77 Added basic UI to enter manual points.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 1474
diff changeset
668 }
1597
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
669
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
670
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
671 public static Number subtract(Number left, Number right) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
672 if (left instanceof Double) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
673 return new Double(left.doubleValue() - right.doubleValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
674 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
675 else if (left instanceof Long) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
676 return new Long(left.longValue() - right.longValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
677 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
678 else {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
679 return new Integer(left.intValue() - right.intValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
680 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
681 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
682
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
683
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
684 public static Number add(Number left, Number right) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
685 if (left instanceof Double) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
686 return new Double(left.doubleValue() + right.doubleValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
687 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
688 else if (left instanceof Long) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
689 return new Long(left.longValue() + right.longValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
690 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
691 else {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
692 return new Integer(left.intValue() + right.intValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
693 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
694 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
695
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
696
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
697 public static Number divide(Number left, Number right) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
698 if (left instanceof Double) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
699 return new Double(left.doubleValue() / right.doubleValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
700 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
701 else if (left instanceof Long) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
702 return new Long(left.longValue() / right.longValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
703 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
704 else {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
705 return new Integer(left.intValue() / right.intValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
706 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
707 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
708
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
709
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
710 public static Number multi(Number left, Number right) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
711 if (left instanceof Double) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
712 return new Double(left.doubleValue() * right.doubleValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
713 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
714 else if (left instanceof Long) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
715 return new Long(left.longValue() * right.longValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
716 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
717 else {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
718 return new Integer(left.intValue() * right.intValue());
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
719 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
720 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
721
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
722
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
723 public static boolean isBigger(Number left, Number right) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
724 if (left instanceof Double) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
725 return left.doubleValue() > right.doubleValue();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
726 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
727 else if (left instanceof Long) {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
728 return left.longValue() > right.longValue();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
729 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
730 else {
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
731 return left.intValue() > right.intValue();
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
732 }
8bbaa0d173cf Save zoom parameters as Number; added new Axis types NumberAxis and DateAxis.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 1579
diff changeset
733 }
521
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
734 }
fc60822e9c89 Added a new package 'chart' that should be the place where chart relevant classes should be stored. Moved ChartOutputTab into that package.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
735 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org