package com.smartgwt.sample.showcase.client.grid.interaction;
import com.smartgwt.client.types.Alignment;
import com.smartgwt.client.types.DragDataAction;
import com.smartgwt.client.types.VerticalAlignment;
import com.smartgwt.client.types.ListGridFieldType;
import com.smartgwt.client.widgets.Canvas;
import com.smartgwt.client.widgets.layout.HStack;
import com.smartgwt.client.widgets.layout.VStack;
import com.smartgwt.client.widgets.TransferImgButton;
import com.smartgwt.client.widgets.events.ClickEvent;
import com.smartgwt.client.widgets.events.ClickHandler;
import com.smartgwt.client.widgets.grid.ListGrid;
import com.smartgwt.client.widgets.grid.ListGridField;
import com.smartgwt.sample.showcase.client.PanelFactory;
import com.smartgwt.sample.showcase.client.ShowcasePanel;
import com.smartgwt.sample.showcase.client.data.CountrySampleData;
public class DragMoveSample extends ShowcasePanel {
private static final String DESCRIPTION = "Drag and drop to move rows between the two lists.";
public static class Factory implements PanelFactory {
private String id;
public ShowcasePanel create() {
DragMoveSample panel = new DragMoveSample();
id = panel.getID();
return panel;
}
public String getID() {
return id;
}
public String getDescription() {
return DESCRIPTION;
}
}
public Canvas getViewPanel() {
HStack hStack = new HStack(10);
hStack.setHeight(160);
final ListGrid countryGrid1 = new ListGrid();
countryGrid1.setWidth(300);
countryGrid1.setHeight(224);
countryGrid1.setID("countryList1");
countryGrid1.setShowAllRecords(true);
countryGrid1.setCanReorderRecords(true);
countryGrid1.setCanDragRecordsOut(true);
countryGrid1.setCanAcceptDroppedRecords(true);
countryGrid1.setDragDataAction(DragDataAction.MOVE);
ListGridField countryCodeField = new ListGridField("countryCode", "Flag", 50);
countryCodeField.setAlign(Alignment.CENTER);
countryCodeField.setType(ListGridFieldType.IMAGE);
countryCodeField.setImageURLPrefix("flags/16/");
countryCodeField.setImageURLSuffix(".png");
ListGridField nameField = new ListGridField("countryName", "Country");
ListGridField capitalField = new ListGridField("capital", "Capital");
countryGrid1.setFields(countryCodeField, nameField, capitalField);
countryGrid1.setData(CountrySampleData.getRecords());
hStack.addMember(countryGrid1);
final ListGrid countryGrid2 = new ListGrid();
countryGrid2.setWidth(200);
countryGrid2.setHeight(224);
countryGrid2.setLeft(350);
countryGrid2.setID("countryList2");
countryGrid2.setShowAllRecords(true);
countryGrid2.setEmptyMessage("Drop Rows Here");
countryGrid2.setCanReorderFields(true);
countryGrid2.setCanDragRecordsOut(true);
countryGrid2.setCanAcceptDroppedRecords(true);
countryGrid2.setDragDataAction(DragDataAction.MOVE);
countryGrid2.setFields(countryCodeField, nameField);
VStack vStack = new VStack(3);
vStack.setWidth(20);
vStack.setLayoutAlign(VerticalAlignment.CENTER);
vStack.setHeight(74);
TransferImgButton right = new TransferImgButton(TransferImgButton.RIGHT);
right.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
countryGrid2.transferSelectedData(countryGrid1);
}
});
TransferImgButton left = new TransferImgButton(TransferImgButton.LEFT);
left.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
countryGrid1.transferSelectedData(countryGrid2);
}
});
vStack.addMember(right);
vStack.addMember(left);
hStack.addMember(vStack);
hStack.addMember(countryGrid2);
return hStack;
}
public String getIntro() {
return DESCRIPTION;
}
@Override
protected boolean shouldWrapViewPanel() {
return true;
}
}