Java Code Examples for com.smartgwt.client.widgets.grid.ListGridField#setWidth()

public static SelectItem newCharsetSelector(String name) {
	SelectItem item = new SelectItem();
	item.setName(filterItemName(name));
	item.setTitle(I18N.message("charset"));
	item.setWrapTitle(false);
	item.setDefaultValue("UTF-8");
	item.setDisplayField("name");
	item.setValueField("code");

	ListGridField code = new ListGridField("code", I18N.message("code"));
	code.setWidth(90);
	code.setHidden(true);
	code.setShowTitle(false);

	ListGridField nameField = new ListGridField("name", I18N.message("name"));
	nameField.setWidth("*");
	nameField.setShowTitle(false);

	item.setPickListFields(code, nameField);
	item.setOptionDataSource(new CharsetsDS());

	return item;
}
 

public static SelectItem newStorageSelector(String name, Integer value) {
	SelectItem item = new SelectItem();
	item.setName(filterItemName(name));
	item.setTitle(I18N.message("storage"));
	item.setWrapTitle(false);
	item.setDisplayField("name");
	item.setValueField("id");
	item.setWidth(100);

	ListGridField nameField = new ListGridField("name", I18N.message("name"));
	nameField.setWidth("*");
	nameField.setShowTitle(false);

	item.setPickListFields(nameField);
	item.setOptionDataSource(new StoragesDS(true, false));

	if (value != null)
		item.setValue(value.toString());

	return item;
}
 

public static ComboBoxItem newEmailComboSelector(String name, String title) {
	final ComboBoxItem selector = new ComboBoxItem(filterItemName(name));
	selector.setTitle(I18N.message(title));
	selector.setWrapTitle(false);
	selector.setValueField("email");
	selector.setDisplayField("email");
	selector.setPickListWidth(350);
	selector.setFetchDelay(2000);
	selector.setHideEmptyPickList(true);
	ListGridField email = new ListGridField("email", I18N.message("email"));
	email.setWidth("*");
	ListGridField firstName = new ListGridField("firstName", I18N.message("firstname"));
	firstName.setWidth(90);
	ListGridField lastName = new ListGridField("lastName", I18N.message("lastname"));
	lastName.setWidth(90);
	selector.setPickListFields(email, firstName, lastName);
	selector.setOptionDataSource(new ContactsDS());
	return selector;
}
 

public static SelectItem newEmailSelector(String name, String title) {
	final SelectItem selector = new SelectItem(filterItemName(name));
	selector.setTitle(I18N.message(title));
	selector.setWrapTitle(false);
	selector.setValueField("email");
	selector.setDisplayField("email");
	selector.setPickListWidth(350);
	selector.setMultiple(true);
	selector.setHideEmptyPickList(true);
	ListGridField email = new ListGridField("email", I18N.message("email"));
	email.setWidth("*");
	ListGridField firstName = new ListGridField("firstName", I18N.message("firstname"));
	firstName.setWidth(90);
	ListGridField lastName = new ListGridField("lastName", I18N.message("lastname"));
	lastName.setWidth(90);
	selector.setPickListFields(email, firstName, lastName);
	selector.setOptionDataSource(new ContactsDS());
	return selector;
}
 

private ListGridField createDeleteRuleField(AllRulesListGrid grid) {
    ListGridField deleteField = grid.createDeleteRuleField();
    deleteField.setCanFilter(false);
    deleteField.setAlign(CENTER);
    deleteField.setWidth(110);
    return deleteField;
}
 

private void refresh() {
	ListGridField workflow = new ListGridField("workflow", I18N.message("workflow"), 200);
	workflow.setCanFilter(true);

	ListGridField template = new ListGridField("template", I18N.message("template"), 200);
	template.setCanFilter(true);

	ListGridField checkin = new ListGridField("triggerAtCheckin", I18N.message("triggeratcheckin"));
	checkin.setCanFilter(false);
	checkin.setAlign(Alignment.LEFT);
	checkin.setWidth("*");

	list = new ListGrid() {
		@Override
		protected String getCellCSSText(ListGridRecord record, int rowNum, int colNum) {
			return super.getCellCSSText(record, rowNum, colNum);
		}
	};
	list.setEmptyMessage(I18N.message("notitemstoshow"));

	list.setShowRecordComponents(true);
	list.setShowRecordComponentsByCell(true);
	list.setCanFreezeFields(true);
	list.setAutoFetchData(true);
	list.setSelectionType(SelectionStyle.SINGLE);
	list.setFilterOnKeypress(true);
	list.setShowFilterEditor(false);
	list.setDataSource(new WorkflowTriggersDS("" + folder.getId()));
	list.setFields(workflow, template, checkin);

	list.addCellContextClickHandler(new CellContextClickHandler() {
		@Override
		public void onCellContextClick(CellContextClickEvent event) {
			showContextMenu();
			event.cancel();
		}
	});

	addMember(list, 0);
}
 

private ListGridField createEditRuleField(AllRulesListGrid grid) {
    ListGridField editField = grid.createEditRuleField();
    editField.setCanFilter(false);
    editField.setAlign(CENTER);
    editField.setWidth(110);
    return editField;
}
 

private ListGridField createRulePublishedField(AllRulesListGrid grid) {
    ListGridField publishField = grid.createRulePublishedField();
    publishField.setCanFilter(false);
    publishField.setAlign(CENTER);
    publishField.setWidth(110);
    return publishField;
}
 

private void layoutActivateRuleField(SubscriptionListGrid grid) {
    ListGridField activatedField = grid.getActivatedField();
    activatedField.setWidth("15%");
    activatedField.setAlign(CENTER);
    activatedField.setCanFilter(false);
    activatedField.setCanSort(false);
}
 

private void layoutDeleteRuleField(SubscriptionListGrid grid) {
    ListGridField deleteField = grid.getDeleteField();
    deleteField.setWidth("15%");
    deleteField.setAlign(CENTER);
    deleteField.setCanFilter(false);
    deleteField.setCanSort(false);
}
 

@Override
public void onDraw() {
	ToolStrip toolStrip = new ToolStrip();
	toolStrip.setHeight(20);
	toolStrip.setWidth100();
	toolStrip.addSpacer(2);
	ToolStripButton refresh = new ToolStripButton();
	refresh.setTitle(I18N.message("refresh"));
	toolStrip.addButton(refresh);
	refresh.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent event) {
			list.refresh(new ChannelsDS());
		}
	});
	toolStrip.addFill();

	Layout listing = new VLayout();
	setMembers(toolStrip, listing);

	ListGridField name = new ListGridField("name", I18N.message("channel"), 150);
	name.setCanEdit(false);

	ListGridField members = new ListGridField("members", I18N.message("members"));
	members.setCanEdit(false);
	members.setWidth("*");

	list = new RefreshableListGrid();
	list.setEmptyMessage(I18N.message("notitemstoshow"));
	list.setCanEdit(false);
	list.setWidth100();
	list.setHeight100();
	list.setAutoFetchData(true);
	list.setSelectionType(SelectionStyle.SINGLE);
	list.setFields(name, members);
	list.setDataSource(new ChannelsDS());

	listing.addMember(list);
}
 

private void init() {

        this.ownRulesGrid = new OwnRulesListGrid();
        this.otherRulesGrid = new OtherUserRulesListGrid();


        // grid fields
        ListGridField typeField = new ListGridField(EDIT_RULES_TYPE, i18n.type());
        typeField.setWidth(60);
        typeField.setAlign(Alignment.CENTER);

        ListGridField nameField = new ListGridField(EDIT_RULES_NAME, i18n.name());
        nameField.setAlign(Alignment.CENTER);

        ListGridField descriptionField = new ListGridField(EDIT_RULES_DESCRIPTION, i18n.description());
        descriptionField.setAlign(Alignment.CENTER);

        ListGridField editField = new ListGridField(EDIT_RULES_EDIT, i18n.edit());
        editField.setWidth(110);
        editField.setCanFilter(false);
        editField.setAlign(Alignment.CENTER);

        ListGridField publishField = new ListGridField(EDIT_RULES_PUBLISHED, i18n.publishButton());
        publishField.setWidth(130);
        publishField.setCanFilter(false);
        publishField.setAlign(Alignment.CENTER);

        ListGridField deleteField = new ListGridField(EDIT_RULES_DELETE, i18n.delete());
        deleteField.setWidth(110);
        deleteField.setCanFilter(false);
        deleteField.setAlign(Alignment.CENTER);
        
        ListGridField copyField = new ListGridField(EDIT_RULES_COPY, i18n.copy());
        copyField.setWidth(110);
        copyField.setCanFilter(false);
        copyField.setAlign(Alignment.CENTER);

        // fill grid with rows and data
        ListGridField[] ownRulesFields = new ListGridField[] { typeField, nameField, descriptionField, editField, publishField, deleteField };
        this.ownRulesGrid.setFields(ownRulesFields);
        this.ownRulesGrid.setCanResizeFields(false);
        
        ListGridField[] otherRulesfields = new ListGridField[] { typeField, nameField, descriptionField, copyField };
        this.otherRulesGrid.setDefaultFields(otherRulesfields);
        this.otherRulesGrid.setCanResizeFields(false);

        this.form.setFields(this.headerItem);
        
        DynamicForm headerForm1 = new DynamicForm();
        HeaderItem header1 = new HeaderItem();
        header1.setDefaultValue(i18n.ownRules());
        headerForm1.setItems(header1);

        DynamicForm headerForm2 = new DynamicForm();
        HeaderItem header2 = new HeaderItem();
        header2.setDefaultValue(i18n.otherRules());
        headerForm2.setItems(header2);

        // add to mainLayout
        addMember(this.form);
        addMember(this.spacer);
        addMember(headerForm1);
        addMember(this.ownRulesGrid);
        addMember(this.spacer);
        addMember(headerForm2);
        addMember(this.otherRulesGrid);
    }
 

private ListGridField createRuleTypeField(AllRulesListGrid grid) {
    ListGridField typeField = grid.createRuleTypeField();
    typeField.setAlign(CENTER);
    typeField.setWidth(60);
    return typeField;
}
 

private ListGridField createRuleOwnerField(AllRulesListGrid grid) {
    ListGridField ownerField = grid.createRuleOwnerField();
    ownerField.setAlign(CENTER);
    ownerField.setWidth(150);
    return ownerField;
}
 

private void prepareAssociationsGrid() {
	associationsGrid = new ListGrid();
	associationsGrid.setEmptyMessage(I18N.message("notitemstoshow"));
	associationsGrid.setShowFilterEditor(true);
	associationsGrid.setFilterOnKeypress(true);
	associationsGrid.setAutoFetchData(true);
	associationsGrid.setEditByCell(true);
	associationsGrid.setSelectionType(SelectionStyle.SINGLE);
	associationsGrid.setEditEvent(ListGridEditEvent.CLICK);
	associationsGrid.setDataSource(new FormatConvertersDS(null, null));
	associationsGrid.setAllowFilterOperators(true);
	associationsGrid.setShowRecordComponents(true);
	associationsGrid.setShowRecordComponentsByCell(true);

	ListGridField in = new ListGridField("in", I18N.message("in"), 40);
	ListGridField out = new ListGridField("out", I18N.message("out"), 40);
	ListGridField converter = new ListGridField("converter", I18N.message("converter"));
	converter.setWidth("*");
	converter.setCanEdit(!Session.get().isDemo());
	converter.setCellFormatter(new CellFormatter() {

		@Override
		public String format(Object value, ListGridRecord record, int rowNum, int colNum) {
			String label = getConverterShortName(value != null ? value.toString() : null);
			boolean enabled = record.getAttributeAsBoolean("eenabled");
			if (!enabled)
				label = "<span style='color:red;'>" + label + "</span>";

			return label;
		}
	});
	converter.setFilterEditorProperties(ItemFactory.newFormatConverterSelector());

	associationsGrid.setFields(in, out, converter);

	associationsGrid.setEditorCustomizer(new ListGridEditorCustomizer() {
		public FormItem getEditor(ListGridEditorContext context) {
			ListGridField field = context.getEditField();

			if (field.getName().equals("converter")) {
				final ListGridRecord selectedRecord = associationsGrid.getSelectedRecord();
				final SelectItem editorItem = ItemFactory.newFormatConverterSelector(
						selectedRecord.getAttributeAsString("in"), selectedRecord.getAttributeAsString("out"));
				editorItem.setWidth("*");
				return editorItem;
			} else
				return context.getDefaultProperties();
		}
	});

	associationsGrid.addEditCompleteHandler(new EditCompleteHandler() {

		@Override
		public void onEditComplete(EditCompleteEvent event) {
			Record converterRecord = settingsGrid.find(new AdvancedCriteria("id", OperatorId.EQUALS,
					associationsGrid.getSelectedRecord().getAttributeAsString("converter")));
			if (converterRecord != null)
				associationsGrid.getSelectedRecord().setAttribute("eenabled",
						converterRecord.getAttributeAsBoolean("eenabled"));
		}
	});
}
 

@Override
public void onDraw() {
	ListGridField id = new ListGridField("id");
	id.setHidden(true);

	ListGridField fileName = new ListGridField("filename", I18N.message("name"));
	fileName.setCanFilter(true);
	fileName.setWidth("*");

	ListGridField icon = new ListGridField("icon", " ", 24);
	icon.setType(ListGridFieldType.IMAGE);
	icon.setCanSort(false);
	icon.setAlign(Alignment.CENTER);
	icon.setShowDefaultContextMenu(false);
	icon.setImageURLPrefix(Util.imagePrefix());
	icon.setImageURLSuffix(".png");
	icon.setCanFilter(false);

	ListGridField lastModified = new ListGridField("lastModified", I18N.message("lastmodified"), 110);
	lastModified.setAlign(Alignment.CENTER);
	lastModified.setType(ListGridFieldType.DATE);
	lastModified.setCellFormatter(new DateCellFormatter(false));
	lastModified.setCanFilter(false);
	lastModified.setHidden(true);

	ListGridField customId = new ListGridField("customId", I18N.message("customid"), 110);
	customId.setType(ListGridFieldType.TEXT);
	customId.setCanFilter(true);
	customId.setHidden(true);

	list = new RefreshableListGrid();
	list.setEmptyMessage(I18N.message("notitemstoshow"));
	list.setWidth100();
	list.setHeight100();
	list.setAutoFetchData(true);
	list.setFields(icon, fileName, customId, lastModified);
	list.setSelectionType(SelectionStyle.MULTIPLE);
	list.setDataSource(new GarbageDS());
	list.setShowFilterEditor(true);
	list.setFilterOnKeypress(true);
	addMember(list);

	if (Session.get().getCurrentFolder() != null && Session.get().getCurrentFolder().isWrite())
		list.addCellContextClickHandler(new CellContextClickHandler() {
			@Override
			public void onCellContextClick(CellContextClickEvent event) {
				showContextMenu();
				event.cancel();
			}
		});
}
 

private void prepareAssociationsGrid() {
	associationsGrid = new ListGrid();
	associationsGrid.setEmptyMessage(I18N.message("notitemstoshow"));
	associationsGrid.setShowFilterEditor(true);
	associationsGrid.setFilterOnKeypress(true);
	associationsGrid.setAutoFetchData(true);
	associationsGrid.setEditByCell(true);
	associationsGrid.setSelectionType(SelectionStyle.SINGLE);
	associationsGrid.setEditEvent(ListGridEditEvent.CLICK);
	associationsGrid.setDataSource(new ComparatorsDS(null));
	associationsGrid.setAllowFilterOperators(true);
	associationsGrid.setShowRecordComponents(true);
	associationsGrid.setShowRecordComponentsByCell(true);

	ListGridField in = new ListGridField("in", I18N.message("ext"), 40);
	ListGridField comparator = new ListGridField("comparator", I18N.message("comparator"));
	comparator.setWidth("*");
	comparator.setCanEdit(!Session.get().isDemo());
	comparator.setCellFormatter(new CellFormatter() {

		@Override
		public String format(Object value, ListGridRecord record, int rowNum, int colNum) {
			String label = getComparatorShortName(value != null ? value.toString() : null);
			boolean enabled = record.getAttributeAsBoolean("eenabled");
			if (!enabled)
				label = "<span style='color:red;'>" + label + "</span>";

			return label;
		}
	});
	comparator.setFilterEditorProperties(ItemFactory.newFormatConverterSelector());

	associationsGrid.setFields(in, comparator);

	associationsGrid.setEditorCustomizer(new ListGridEditorCustomizer() {
		public FormItem getEditor(ListGridEditorContext context) {
			ListGridField field = context.getEditField();

			if (field.getName().equals("comparator")) {
				final ListGridRecord selectedRecord = associationsGrid.getSelectedRecord();
				final SelectItem editorItem = ItemFactory
						.newComparatorSelector(selectedRecord.getAttributeAsString("in"));
				editorItem.setWidth("*");
				return editorItem;
			} else
				return context.getDefaultProperties();
		}
	});

	associationsGrid.addEditCompleteHandler(new EditCompleteHandler() {

		@Override
		public void onEditComplete(EditCompleteEvent event) {
			Record converterRecord = settingsGrid.find(new AdvancedCriteria("id", OperatorId.EQUALS,
					associationsGrid.getSelectedRecord().getAttributeAsString("comparator")));
			if (converterRecord != null)
				associationsGrid.getSelectedRecord().setAttribute("eenabled",
						converterRecord.getAttributeAsBoolean("eenabled"));
		}
	});
}