Mercurial > dive4elements > river

annotate flys-client/src/main/java/de/intevation/flys/client/client/ui/DoubleRangeOnlyPanel.java @ 4253:a1bc5b8cff0f

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Refactor GaugePanel to create it's own SectionStackSection The GaugePanel constructor now creates a SectionStackSection instead of using a provided one. Improve the rendering of the GaugePanel by having access to the SmartGWT wrapper (WidgetCanvas) object for the GWT Tree (GaugeTree) directly. Add methods to close and open the section. Also add a getter for the section.
author Björn Ricks <bjoern.ricks@intevation.de>
date Thu, 25 Oct 2012 13:52:58 +0200
parents f98bd9b5cedd
children
rev   line source
1265
f98bd9b5cedd #315 Added a new UIProvider for range selection in floodmaps.
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1 package de.intevation.flys.client.client.ui;
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2
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3 import com.google.gwt.i18n.client.NumberFormat;
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4
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5 import com.smartgwt.client.types.Alignment;
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6 import com.smartgwt.client.widgets.form.fields.FloatItem;
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7 import com.smartgwt.client.widgets.form.fields.StaticTextItem;
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8 import com.smartgwt.client.widgets.form.fields.events.BlurHandler;
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9
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10
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11 public class DoubleRangeOnlyPanel extends DoubleRangePanel {
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12
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13 public DoubleRangeOnlyPanel(
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14 String titleFrom,
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15 String titleTo,
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16 double from,
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17 double to,
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18 int width,
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19 BlurHandler handler
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20 ) {
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21 this(titleFrom, titleTo, from, to, width, handler, "right");
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22 }
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23
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24
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25 public DoubleRangeOnlyPanel(
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26 String titleFrom,
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27 String titleTo,
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28 double from,
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29 double to,
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30 int width,
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31 BlurHandler handler,
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32 String labelOrientation
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33 ) {
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34 super();
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35
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36 fromItem = new FloatItem(FIELD_FROM);
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37 toItem = new FloatItem(FIELD_TO);
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38 stepItem = new FloatItem(FIELD_WIDTH);
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39
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40 fromItem.addBlurHandler(handler);
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41 toItem.addBlurHandler(handler);
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42
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43 NumberFormat nf = NumberFormat.getDecimalFormat();
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44
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45 fromItem.setValue(nf.format(from));
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46 toItem.setValue(nf.format(to));
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47
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48 StaticTextItem fromText = new StaticTextItem("staticFrom");
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49 fromText.setValue(titleFrom);
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50 fromText.setShowTitle(false);
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51 fromItem.setShowTitle(false);
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52
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53 StaticTextItem toText = new StaticTextItem("staticTo");
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54 toText.setValue(titleTo);
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55 toText.setShowTitle(false);
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56 toItem.setShowTitle(false);
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57
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58 int itemWidth = width / 4;
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59 fromItem.setWidth(itemWidth);
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60 fromText.setWidth(itemWidth);
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61 toItem.setWidth(itemWidth);
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62 toText.setWidth(itemWidth);
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63
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64 if (labelOrientation.equals("right")) {
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65 setFields(fromItem, fromText, toItem, toText);
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66 }
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67 else {
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68 setFields(fromText, fromItem, toText, toItem);
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69 }
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70
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71 setFixedColWidths(false);
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72 setNumCols(4);
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73 setWidth(width);
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74 setAlign(Alignment.CENTER);
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75 }
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76
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77
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78 @Override
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79 public boolean validateForm() {
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80 return validateForm(fromItem) && validateForm(toItem);
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81 }
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82
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83
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84 @Override
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85 public double getStep() {
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86 return -1;
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87 }
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88 }
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