Mercurial > dive4elements > river
changeset 2517:8f528f5ae137
Added filter object class and scrollable chart to helper panel.
flys-client/trunk@4392 c6561f87-3c4e-4783-a992-168aeb5c3f6f
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--- a/flys-client/ChangeLog Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/ChangeLog Fri May 11 12:42:29 2012 +0000 @@ -1,3 +1,21 @@ +2012-05-11 Raimund Renkert <raimund.renkert@intevation.de> + + * src/main/java/de/intevation/flys/client/client/ui/fixation/FixationPanel.java: + Added scrollable chart to helperpanel and added filter object class. + + * src/main/java/de/intevation/flys/client/client/ui/fixation/FixLocationPanel.java, + src/main/java/de/intevation/flys/client/client/ui/fixation/FixGaugeSelectPanel.java, + src/main/java/de/intevation/flys/client/client/ui/fixation/FixQSelectPanel.java, + src/main/java/de/intevation/flys/client/client/ui/fixation/FixEventSelect.java, + src/main/java/de/intevation/flys/client/client/ui/fixation/FixPeriodPanel.java: + Added getter and setter for filter object. + + * src/main/java/de/intevation/flys/client/client/FLYSConstants_en.properties, + src/main/java/de/intevation/flys/client/client/FLYSConstants.java, + src/main/java/de/intevation/flys/client/client/FLYSConstants.properties, + src/main/java/de/intevation/flys/client/client/FLYSConstants_de.properties: + Added i18n strings. + 2012-05-11 Felix Wolfsteller <felix.wolfsteller@intevation.de> * src/main/java/de/intevation/flys/client/client/FLYSConstants_de.properties:
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.java Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.java Fri May 11 12:42:29 2012 +0000 @@ -328,6 +328,10 @@ String eventselect(); + String events(); + + String kmchart(); + // Elevation window String ele_window_title();
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.properties Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants.properties Fri May 11 12:42:29 2012 +0000 @@ -203,6 +203,8 @@ computed_dischargecurve_at_export = AT Export gauge_class = Gauge Class eventselect = Eventselection +events = Events +kmchart = Chart chart_themepanel_header_themes = Theme chart_themepanel_header_actions = Actions
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_de.properties Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_de.properties Fri May 11 12:42:29 2012 +0000 @@ -203,6 +203,8 @@ computed_dischargecurve_at_export = AT Export gauge_class = Abflussklasse eventselect = Ereignisauswahl +events = Ereignisse +kmchart = Diagramm chart_themepanel_header_themes = Thema chart_themepanel_header_actions = Aktionen
--- a/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_en.properties Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/FLYSConstants_en.properties Fri May 11 12:42:29 2012 +0000 @@ -204,6 +204,8 @@ computed_dischargecurve_at_export = AT Export gauge_class = Gauge Class eventselect = Eventselection +events = Events +kmchart = Chart chart_themepanel_header_themes = Theme chart_themepanel_header_actions = Actions
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixEventSelect.java Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixEventSelect.java Fri May 11 12:42:29 2012 +0000 @@ -94,6 +94,16 @@ } + public void setFilter(FixFilter filter) { + this.fixFilter = filter; + } + + + public FixFilter getFilter() { + return this.fixFilter; + } + + public void dumpGWT(String cid) { GWT.log("Setting values for cId: " + cid); GWT.log("River: " + fixInfo.getRiver());
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixGaugeSelectPanel.java Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixGaugeSelectPanel.java Fri May 11 12:42:29 2012 +0000 @@ -155,6 +155,16 @@ } + public void setFilter(FixFilter filter) { + this.fixFilter = filter; + } + + + public FixFilter getFilter() { + return this.fixFilter; + } + + protected boolean saveClassValues() { String v1 = from.getValueAsString(); String v2 = to.getValueAsString();
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixLocationPanel.java Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixLocationPanel.java Fri May 11 12:42:29 2012 +0000 @@ -164,6 +164,16 @@ } + public void setFilter(FixFilter filter) { + this.fixFilter = filter; + } + + + public FixFilter getFilter() { + return this.fixFilter; + } + + /** * This method is used to validate the inserted data in the form fields. *
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixPeriodPanel.java Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixPeriodPanel.java Fri May 11 12:42:29 2012 +0000 @@ -140,6 +140,16 @@ } + public void setFilter(FixFilter filter) { + this.fixFilter = filter; + } + + + public FixFilter getFilter() { + return this.fixFilter; + } + + protected boolean saveDateValues() { Date st = inputPanel.getFromDate(); Date en = inputPanel.getToDate();
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixQSelectPanel.java Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixQSelectPanel.java Fri May 11 12:42:29 2012 +0000 @@ -62,4 +62,14 @@ // No selection, return false. return false; } + + + public void setFilter(FixFilter filter) { + this.fixFilter = filter; + } + + + public FixFilter getFilter() { + return this.fixFilter; + } }
--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixationPanel.java Fri May 11 08:47:48 2012 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/fixation/FixationPanel.java Fri May 11 12:42:29 2012 +0000 @@ -1,6 +1,10 @@ package de.intevation.flys.client.client.ui.fixation; import java.util.HashMap; +import java.util.Date; +import java.lang.Math; + +import java.lang.NumberFormatException; import com.google.gwt.core.client.GWT; import com.google.gwt.user.client.rpc.AsyncCallback; @@ -8,9 +12,24 @@ import com.smartgwt.client.util.SC; import com.smartgwt.client.widgets.Canvas; +import com.smartgwt.client.widgets.Button; import com.smartgwt.client.widgets.form.DynamicForm; import com.smartgwt.client.widgets.HTMLPane; import com.smartgwt.client.widgets.layout.VLayout; +import com.smartgwt.client.widgets.layout.HLayout; +import com.smartgwt.client.widgets.form.fields.TextItem; +import com.smartgwt.client.widgets.form.fields.events.ChangedHandler; +import com.smartgwt.client.widgets.form.fields.events.ChangedEvent; +import com.smartgwt.client.widgets.events.ClickHandler; +import com.smartgwt.client.widgets.events.ClickEvent; +import com.smartgwt.client.widgets.events.ResizedHandler; +import com.smartgwt.client.widgets.events.ResizedEvent; +import com.smartgwt.client.widgets.form.validator.IsFloatValidator; +import com.smartgwt.client.types.Alignment; + +import com.smartgwt.client.widgets.tab.Tab; +import com.smartgwt.client.widgets.tab.TabSet; +import com.smartgwt.client.widgets.Img; import de.intevation.flys.client.client.FLYSConstants; import de.intevation.flys.client.client.ui.AbstractUIProvider; @@ -32,7 +51,8 @@ * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public abstract class FixationPanel -extends AbstractUIProvider +extends AbstractUIProvider +implements ResizedHandler { protected static HashMap<String, FixationPanel> instances = new HashMap<String, FixationPanel>(); @@ -44,8 +64,16 @@ protected String htmlOverview; protected FixingsOverviewInfo fixInfo; + protected FixFilter fixFilter; + protected TabSet tabs; + protected Tab events; + protected Tab chart; + protected VLayout chartContainer; + protected Img chartImg; public FixationPanel() { + fixFilter = new FixFilter(); + chartImg = new Img(); htmlOverview = ""; } @@ -83,7 +111,21 @@ Config config = Config.getInstance(); String locale = config.getLocale (); - final HTMLPane helper = new HTMLPane(); + tabs = new TabSet(); + events = new Tab(MESSAGES.events()); + chart = new Tab(MESSAGES.kmchart()); + + chartContainer = new VLayout(); + Canvas scroll = createChartHelper(); + + VLayout layout = new VLayout(); + layout.addResizedHandler(this); + layout.addMember(chartContainer); + layout.addMember(scroll); + layout.setAlign(Alignment.CENTER); + chart.setPane(layout); + + final HTMLPane eventPane = new HTMLPane(); String river = artifact.getArtifactDescription().getRiver(); @@ -109,17 +151,121 @@ GWT.log("Successfully loaded overview."); fixInfo = info; htmlOverview = info.getHTML(); - GWT.log("html: " + info.getHTML()); - helper.setContents(htmlOverview); - + fixFilter.setRiver(info.getRiver()); + fixFilter.setCurrentKm(1d); + fixFilter.setFromKm(info.getFrom()); + fixFilter.setToKm(info.getTo()); + eventPane.setContents(htmlOverview); + updateChartTab(fixInfo.getFrom()); + events.setPane(eventPane); } }); - this.helperContainer.addMember(helper); + tabs.addTab(events); + tabs.addTab(chart); - return helper; + return tabs; } + + protected Canvas createChartHelper() { + + + DynamicForm form = new DynamicForm(); + Button lower = new Button("<<"); + lower.setWidth(30); + Button upper = new Button(">>"); + upper.setWidth(30); + final TextItem currentkm = new TextItem(); + currentkm.setWidth(60); + currentkm.setShowTitle(false); + currentkm.setValidators(new IsFloatValidator()); + + form.setFields(currentkm); + form.setWidth(60); + lower.addClickHandler(new ClickHandler() { + public void onClick(ClickEvent ce) { + updateChartTabLow(); + currentkm.setValue(fixFilter.getCurrentKm()); + } + }); + + upper.addClickHandler(new ClickHandler() { + public void onClick(ClickEvent ce) { + updateChartTabUp(); + currentkm.setValue(fixFilter.getCurrentKm()); + } + }); + + currentkm.addChangedHandler(new ChangedHandler() { + public void onChanged(ChangedEvent ce) { + //TODO: get current value. + if(ce.getForm().validate() && ce.getItem().getValue() != null) { + try { + String s = ce.getItem().getValue().toString(); + Double d = new Double(s); + updateChartTab(d.doubleValue()); + } + catch(NumberFormatException nfe) { + // Do nothing. + } + } + } + }); + + HLayout layout = new HLayout(); + layout.setAlign(Alignment.CENTER); + + layout.addMember(lower); + layout.addMember(form); + layout.addMember(upper); + return layout; + } + + protected void updateChartTab(double km) { + Config config = Config.getInstance(); + String locale = config.getLocale (); + + fixFilter.setCurrentKm(km); + chartContainer.removeMember(chartImg); + String imgUrl = GWT.getModuleBaseURL(); + imgUrl += "fixings-km-chart"; + imgUrl += "?locale=" + locale; + imgUrl += "&filter=" + fixFilter.getChartFilter(helperContainer.getWidth() - 12, (int)(helperContainer.getWidth()*3/4) - 12); + + chartImg = new Img(imgUrl, helperContainer.getWidth() - 12, (int)(helperContainer.getWidth()*3/4) - 12); + chartContainer.addMember(chartImg); + + } + + + protected void updateChartTabLow() { + double curr = fixFilter.getCurrentKm(); + if (curr > fixFilter.getFromKm()) { + double newVal = (curr - 0.1) * 10; + long round = Math.round(newVal); + updateChartTab(((double)round) / 10); + } + return; + } + + + protected void updateChartTabUp() { + double curr = fixFilter.getCurrentKm(); + if (curr < fixFilter.getToKm()) { + double newVal = (curr + 0.1) * 10; + long round = Math.round(newVal); + updateChartTab(((double)round) / 10); + } + return; + } + + + public void onResized(ResizedEvent re) { + updateChartTab(fixFilter.getCurrentKm()); + } + + private native void createCallback() /*-{ $wnd.fixationCallback = @de.intevation.flys.client.client.ui.fixation.FixationPanel::helperCallback(ZLjava/lang/String;); }-*/; @@ -146,4 +292,123 @@ public abstract Canvas createWidget(DataList data); public abstract void setValues(String cid, boolean checked); public abstract boolean renderCheckboxes(); + public abstract FixFilter getFilter(); + public abstract void setFilter(FixFilter filter); + + + public static class FixFilter { + protected String river; + protected double fromKm; + protected double toKm; + protected double currentKm; + protected int fromClass; + protected int toClass; + protected Date fromDate; + protected Date toDate; + protected int[] events; + + public FixFilter() {} + + public void setRiver(String river) { + this.river = river; + } + + public void setFromKm(double from) { + this.fromKm = from; + } + + public void setToKm(double to) { + this.toKm = to; + } + + public void setCurrentKm(double km) { + this.currentKm = km; + } + + public void setFromClass(int from) { + this.fromClass = from; + } + + public void setToClass(int to) { + this.toClass = to; + } + + public void setFromDate(Date from) { + this.fromDate = from; + } + + public void setToDate(Date to) { + this.toDate = to; + } + + public void setEvents(int[] ev) { + this.events = ev; + } + + public String getRiver() { + return this.river; + } + + public double getFromKm() { + return this.fromKm; + } + + public double getToKm() { + return this.toKm; + } + + public double getCurrentKm() { + return this.currentKm; + } + + public int getFromClass() { + return this.fromClass; + } + + public int getToClass() { + return this.toClass; + } + + public Date getFromDate() { + return this.fromDate; + } + + public Date getToDate() { + return this.toDate; + } + + public int[] getEvents() { + return this.events; + } + + public String getOverviewFilter() { + String filter = ""; + if (river != null && river.length() > 0) { + filter = "{\"fixings\": {\"river\": {\"name\": \"" + river + "\"}}"; + filter += createFilter(); + filter += "}"; + } + return filter; + } + + public String getChartFilter(int width, int height) { + String filter = ""; + if (river != null && river.length() > 0 && + currentKm >= fromKm && currentKm <= toKm) + { + filter = "{\"fixings\": "+ + "{\"river\": {\"name\": \"" + river + "\"}," + + "\"km\": {\"value\": \"" + currentKm + "\"}," + + "\"extent\": {\"width\": \"" + width + "\", \"height\": \"" + height + "\"}}"; + filter += createFilter(); + filter += "}"; + } + return filter; + } + + protected String createFilter() { + //TODO create filter... + return ""; + } + } }