public OrganismPanel() {
initWidget(ourUiBinder.createAndBindUi(this));
loadingDialog = new LoadingDialog("Processing ...", null, false);
TextColumn<OrganismInfo> organismNameColumn =
new TextColumn<OrganismInfo>() {
@Override
public String getValue(OrganismInfo organism) {
return organism.getName();
}
};
Column<OrganismInfo, Number> annotationsNameColumn =
new Column<OrganismInfo, Number>(new NumberCell()) {
@Override
public Integer getValue(OrganismInfo object) {
return object.getNumFeatures();
}
};
Column<OrganismInfo, Number> sequenceColumn =
new Column<OrganismInfo, Number>(new NumberCell()) {
@Override
public Integer getValue(OrganismInfo object) {
return object.getNumSequences();
}
};
sequenceColumn.setSortable(true);
organismNameColumn.setSortable(true);
annotationsNameColumn.setSortable(true);
Annotator.eventBus.addHandler(
OrganismChangeEvent.TYPE,
new OrganismChangeEventHandler() {
@Override
public void onOrganismChanged(OrganismChangeEvent organismChangeEvent) {
organismInfoList.clear();
organismInfoList.addAll(MainPanel.getInstance().getOrganismInfoList());
}
});
dataGrid.setLoadingIndicator(new HTML("Calculating Annotations ... "));
dataGrid.addColumn(organismNameColumn, "Name");
dataGrid.addColumn(annotationsNameColumn, "Annotations");
dataGrid.addColumn(sequenceColumn, "Ref Sequences");
dataGrid.setEmptyTableWidget(
new Label("No organisms available. Add new organisms using the form field."));
singleSelectionModel.addSelectionChangeHandler(
new SelectionChangeEvent.Handler() {
@Override
public void onSelectionChange(SelectionChangeEvent event) {
if (!creatingNewOrganism) {
loadOrganismInfo();
changeButtonSelection();
} else {
creatingNewOrganism = false;
}
}
});
dataGrid.setSelectionModel(singleSelectionModel);
dataProvider.addDataDisplay(dataGrid);
dataGrid.addDomHandler(
new DoubleClickHandler() {
@Override
public void onDoubleClick(DoubleClickEvent event) {
if (singleSelectionModel.getSelectedObject() != null) {
String orgId = singleSelectionModel.getSelectedObject().getId();
if (!MainPanel.getInstance().getCurrentOrganism().getId().equals(orgId)) {
OrganismRestService.switchOrganismById(orgId);
}
}
}
},
DoubleClickEvent.getType());
List<OrganismInfo> trackInfoList = dataProvider.getList();
ColumnSortEvent.ListHandler<OrganismInfo> sortHandler =
new ColumnSortEvent.ListHandler<OrganismInfo>(trackInfoList);
dataGrid.addColumnSortHandler(sortHandler);
sortHandler.setComparator(
organismNameColumn,
new Comparator<OrganismInfo>() {
@Override
public int compare(OrganismInfo o1, OrganismInfo o2) {
return o1.getName().compareTo(o2.getName());
}
});
sortHandler.setComparator(
annotationsNameColumn,
new Comparator<OrganismInfo>() {
@Override
public int compare(OrganismInfo o1, OrganismInfo o2) {
return o1.getNumFeatures() - o2.getNumFeatures();
}
});
sortHandler.setComparator(
sequenceColumn,
new Comparator<OrganismInfo>() {
@Override
public int compare(OrganismInfo o1, OrganismInfo o2) {
return o1.getNumSequences() - o2.getNumSequences();
}
});
}
private Widget getMainPanel() {
SimplePanel panel = new SimplePanel();
panel.setWidth("100%");
panel.setHeight("100%");
dataGrid = new DataGrid<RuleInfo>(MAX_RULES, RuleInfo.KEY_PROVIDER);
dataGrid.setHeight(MAIN_HEIGHT);
Column<RuleInfo, String> columnName =
addColumn(
new TextCell(),
"Rule Name",
new GetValue<String>() {
public String getValue(RuleInfo rule) {
return rule.getName();
}
},
null);
Column<RuleInfo, String> ruleType =
addColumn(
new TextCell(),
"Type",
new GetValue<String>() {
public String getValue(RuleInfo rule) {
return rule.getType().toUpperCase();
}
},
null);
Column<RuleInfo, ImageResource> ruleEnabled =
addColumn(
new ImageResourceCell(),
"Enabled",
new GetValue<ImageResource>() {
public ImageResource getValue(RuleInfo rule) {
if (rule.isEnabled()) {
return PgStudio.Images.trueBox();
}
return PgStudio.Images.falseBox();
}
},
null);
Column<RuleInfo, ImageResource> instead =
addColumn(
new ImageResourceCell(),
"Instead",
new GetValue<ImageResource>() {
public ImageResource getValue(RuleInfo rule) {
if (rule.isInstead()) {
return PgStudio.Images.trueBox();
}
return PgStudio.Images.falseBox();
}
},
null);
dataGrid.setColumnWidth(columnName, "200px");
dataGrid.setColumnWidth(ruleType, "120px");
dataGrid.setColumnWidth(ruleEnabled, "100px");
dataGrid.setColumnWidth(instead, "100px");
ruleType.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
ruleEnabled.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
instead.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
dataGrid.setLoadingIndicator(new Image(PgStudio.Images.spinner()));
dataProvider.addDataDisplay(dataGrid);
dataGrid.setSelectionModel(selectionModel);
selectionModel.addSelectionChangeHandler(
(new SelectionChangeEvent.Handler() {
@Override
public void onSelectionChange(SelectionChangeEvent event) {
RuleInfo rule = selectionModel.getSelectedObject();
ruleDef.setText(rule.getDefinition());
}
}));
panel.add(dataGrid);
return panel.asWidget();
}