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First approach for loading charts on demand

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* Code needs to be polished

FEA: ItEr02S03MigracionZK5
This commit is contained in:
Farruco Sanjurjo 2010-11-15 12:09:16 +01:00
parent 96cb860594
commit 38fd09db85
1 changed files with 66 additions and 10 deletions
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76
navalplanner-webapp/src/main/java/org/navalplanner/web/planner/company/CompanyPlanningModel.java
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@ -22,6 +22,9 @@ package org.navalplanner.web.planner.company;
import static org.navalplanner.web.I18nHelper._;
import java.io.IOException;
import java.io.StringWriter;
import java.io.Writer;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Collection;
@ -100,18 +103,19 @@ import org.zkoss.ganttz.timetracker.TimeTracker;
import org.zkoss.ganttz.timetracker.zoom.IZoomLevelChangedListener;
import org.zkoss.ganttz.timetracker.zoom.ZoomLevel;
import org.zkoss.ganttz.util.Interval;
import org.zkoss.zk.au.out.AuInsertAfter;
import org.zkoss.zk.ui.Executions;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zk.ui.util.Clients;
import org.zkoss.zkex.zul.api.South;
import org.zkoss.zul.Button;
import org.zkoss.zul.Checkbox;
import org.zkoss.zul.Datebox;
import org.zkoss.zul.Div;
import org.zkoss.zul.Hbox;
import org.zkoss.zul.Label;
import org.zkoss.zul.South;
import org.zkoss.zul.Tab;
import org.zkoss.zul.Tabbox;
import org.zkoss.zul.Tabpanel;
@ -331,21 +335,62 @@ public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
}
}
private void setupChartAndItsContent(Planner planner,
Tabbox chartComponent) {
private void setupChartAndItsContent(final Planner planner,
final Tabbox chartComponent) {
Timeplot chartLoadTimeplot = createEmptyTimeplot();
Timeplot chartEarnedValueTimeplot = createEmptyTimeplot();
CompanyEarnedValueChartFiller earnedValueChartFiller = new CompanyEarnedValueChartFiller();
earnedValueChartFiller.calculateValues(planner.getTimeTracker()
.getRealInterval());
// avoid adding Timeplot since it has some pending issues
// appendTabpanels(chartComponent, chartLoadTimeplot,
// chartEarnedValueTimeplot, earnedValueChartFiller);
// appendTabpanels(chartComponent, chartLoadTimeplot,
// chartEarnedValueTimeplot, earnedValueChartFiller);
appendTabpanels2(chartComponent);
appendTab(chartComponent, appendLoadChartAndLegend(new Tabpanel(), chartLoadTimeplot));
setupChart(chartLoadTimeplot, new CompanyLoadChartFiller(), planner);
Chart earnedValueChart = setupChart(chartEarnedValueTimeplot,
earnedValueChartFiller, planner);
setEventListenerConfigurationCheckboxes(earnedValueChart);
// Chart earnedValueChart = setupChart(chartEarnedValueTimeplot,
// earnedValueChartFiller, planner);
// setEventListenerConfigurationCheckboxes(earnedValueChart);
chartComponent.getTabs().getLastChild().addEventListener(Events.ON_SELECT, new EventListener() {
public void onEvent(Event event) throws Exception {
createOnDemandEarnedValueTimePlot(chartComponent, planner);
}
});
}
private void createOnDemandEarnedValueTimePlot(final Tabbox chartComponent, final Planner planner){
transactionService.runOnReadOnlyTransaction(new IOnTransaction<Void>() {
@Override
public Void execute() {
Timeplot chartEarnedValueTimeplot = createEmptyTimeplot();
CompanyEarnedValueChartFiller earnedValueChartFiller = new CompanyEarnedValueChartFiller();
earnedValueChartFiller.calculateValues(planner.getTimeTracker().getRealInterval());
Tabpanel earnedValueTabpanel = new Tabpanel();
Tabpanel tmp = appendEarnedValueChartAndLegend(earnedValueTabpanel, chartEarnedValueTimeplot, earnedValueChartFiller);
chartComponent.getTabpanels().appendChild(earnedValueTabpanel);
setupChart(chartEarnedValueTimeplot, earnedValueChartFiller, planner);
Writer out = new StringWriter();
try {
tmp.redraw(out);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Clients.response("aa",
new AuInsertAfter(
chartComponent.getTabpanels().getFirstChild(),
out.toString()
));
return null;
}
});
}
@ -364,6 +409,14 @@ public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
chartTabs.setWidth("124px");
}
private void appendTabpanels2(Tabbox chartComponent){
chartComponent.appendChild(new Tabpanels());
}
private void appendTab(Tabbox chartComponent, Tabpanel panel){
chartComponent.getTabpanels().appendChild(panel);
}
private void appendTabpanels(Tabbox chartComponent, Timeplot loadChart,
Timeplot chartEarnedValueTimeplot,
CompanyEarnedValueChartFiller earnedValueChartFiller) {
@ -399,7 +452,7 @@ public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
});
}
public static void appendLoadChartAndLegend(Tabpanel loadChartPannel,
public static Tabpanel appendLoadChartAndLegend(Tabpanel loadChartPannel,
Timeplot loadChart) {
Hbox hbox = new Hbox();
hbox.appendChild(getLoadChartLegend());
@ -410,6 +463,7 @@ public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
hbox.appendChild(div);
loadChartPannel.appendChild(hbox);
return loadChartPannel;
}
public static org.zkoss.zk.ui.Component getLoadChartLegend() {
@ -422,7 +476,7 @@ public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
return hbox;
}
private void appendEarnedValueChartAndLegend(
private Tabpanel appendEarnedValueChartAndLegend(
Tabpanel earnedValueChartPannel, Timeplot chartEarnedValueTimeplot,
CompanyEarnedValueChartFiller earnedValueChartFiller) {
Vbox vbox = new Vbox();
@ -458,6 +512,8 @@ public abstract class CompanyPlanningModel implements ICompanyPlanningModel {
hbox.appendChild(div);
earnedValueChartPannel.appendChild(hbox);
return earnedValueChartPannel;
}
private org.zkoss.zk.ui.Component getEarnedValueChartConfigurableLegend(