tabular-data-toolbox-widget/src/main/java/org/gcube/portlets/user/td/toolboxwidget/client/ToolBox.java

package org.gcube.portlets.user.td.toolboxwidget.client;

import org.gcube.portlets.user.td.columnwidget.client.ChangeColumnTypePanel;
import org.gcube.portlets.user.td.informationwidget.client.TabularResourceProperties;
import org.gcube.portlets.user.td.toolboxwidget.client.help.HelpPanel;
import org.gcube.portlets.user.td.widgetcommonevent.shared.TRId;

import com.allen_sauer.gwt.log.client.Log;
import com.google.gwt.user.client.ui.Widget;
import com.google.web.bindery.event.shared.EventBus;
import com.sencha.gxt.widget.core.client.FramedPanel;
import com.sencha.gxt.widget.core.client.TabItemConfig;
import com.sencha.gxt.widget.core.client.TabPanel;
import com.sencha.gxt.widget.core.client.button.TextButton;
import com.sencha.gxt.widget.core.client.event.BeforeCloseEvent;
import com.sencha.gxt.widget.core.client.event.BeforeCloseEvent.BeforeCloseHandler;
import com.sencha.gxt.widget.core.client.event.SelectEvent;
//import org.gcube.portlets.user.td.taskswidget.client.TdTaskController;
//import org.gcube.portlets.user.td.taskswidget.client.TdTaskController;

public class ToolBox extends TabPanel {

	protected EventBus eventBus;
	protected TabularResourceProperties trProperties;
	protected ToolBoxPanel toolBoxPanel;
	protected HelpPanel helpPanel;
	protected ChangeColumnTypePanel changeColumnTypePanel;
	//protected TdTaskController tdTaskController;
	//protected DialogBox tdTaskMainWindow;
	protected FramedPanel taskPanel;
	
	public ToolBox(String name, EventBus eventBus, ToolBoxPanel toolBoxPanel) {
		super();
		Log.debug("Create ToolBox");
		this.eventBus = eventBus;
		this.toolBoxPanel = toolBoxPanel;
		setId(name);
		setBodyBorder(false);
		setBorders(false);
		setAnimScroll(true);
		setTabScroll(true);
		setCloseContextMenu(true);
		
		
		// setResizeTabs(true);

	}

	
	public void startTabs(){
		Log.debug("Start ToolBox Tabs");
		addHelpPanel();
		setActiveWidget(getWidget(0));

	}
	
	public void openPropertiesTab() {
		Log.debug("Open Properties Tab");
		if (trProperties == null) {
			addTrProperties();
		}
		setActiveWidget(trProperties);
	
	}
	
	public void openColumnTypeChangeTab(TRId trId, String columnName) {
		Log.debug("Open Column Type Change Tab");
		if (changeColumnTypePanel  == null) {
			addChangeColumnTypePanel(trId, columnName);
		}
		setActiveWidget(changeColumnTypePanel);
	
	}
	
	
	public void closePropertiesTabs() {
		Log.debug("Close Properties Tab");
		if(trProperties!=null){
			remove(trProperties);
			trProperties=null;
		}
		
		
	}
	
	public void closeChangeColumnTypePanel(){
		Log.debug("Close ChangeColumnTypePanel Tab");
		if (changeColumnTypePanel != null) {
			remove(changeColumnTypePanel);
			changeColumnTypePanel=null;
		}
	}
	
	public void updateTabs() {
		Log.debug("Update ToolBox Tabs");
		if (trProperties != null) {
			trProperties.update();
		}
		if (changeColumnTypePanel != null) {
			remove(changeColumnTypePanel);
			changeColumnTypePanel=null;
		}
		
		
	}
	
	protected void addHelpPanel() {
		TabItemConfig propertiesItemConf = new TabItemConfig("Help", false);
		
		helpPanel = new HelpPanel("Help", eventBus);
		helpPanel.setHeaderVisible(false);
		add(helpPanel, propertiesItemConf);

		
		
	};
	
	
	
	protected void addTrProperties() {
		TabItemConfig propertiesItemConf = new TabItemConfig("Properties", true);
		
		trProperties = new TabularResourceProperties("TRProperties", eventBus);
		trProperties.setHeaderVisible(false);
		add(trProperties, propertiesItemConf);

		addBeforeCloseHandler(new BeforeCloseHandler<Widget>() {

	
			public void onBeforeClose(BeforeCloseEvent<Widget> event) {
				if (getWidgetCount() == 1) {
					toolBoxPanel.closePanelOnly();
					remove(trProperties);
				}

			}

		});
	};
	

	protected void addChangeColumnTypePanel(TRId trId, String columnName) {
		TabItemConfig changeColumnTypeItemConf = new TabItemConfig("Column Type", true);
		
		changeColumnTypePanel = new ChangeColumnTypePanel(trId,columnName,eventBus);
		add(changeColumnTypePanel, changeColumnTypeItemConf);

		addBeforeCloseHandler(new BeforeCloseHandler<Widget>() {

	
			public void onBeforeClose(BeforeCloseEvent<Widget> event) {
				if (getWidgetCount() == 1) {
					toolBoxPanel.closePanelOnly();
					remove(changeColumnTypePanel);
				}

			}

		});
	};

	
	
	
	protected void addTdTaskPanel() {
		
		//tdTaskController = TdTaskController.getInstance();
		//tdTaskController.bindCommonBus(eventBus);
		//tdTaskMainWindow = tdTaskController.getWindowTaskMonitor(); // This is main panel
		
		taskPanel=new FramedPanel();
		taskPanel.setHeaderVisible(false);
		TextButton buttonTask=new TextButton("Tasks");
		buttonTask.addSelectHandler(new SelectEvent.SelectHandler() {
			
		
			public void onSelect(SelectEvent event) {
				//tdTaskMainWindow.show();
				
			}
		
		});
		
		taskPanel.add(buttonTask);
		
		TabItemConfig tdTasksItemConf = new TabItemConfig("Tasks", true);

		add(taskPanel, tdTasksItemConf);
		addBeforeCloseHandler(new BeforeCloseHandler<Widget>() {

			
			public void onBeforeClose(BeforeCloseEvent<Widget> event) {
				if (getWidgetCount() == 1) {
					toolBoxPanel.closePanelOnly();
					remove(taskPanel);
				}

			}

		});

	}

}