CreateStoryCardDialogBox.java from MASE: Agile Software Engineering at Krugle

Show CreateStoryCardDialogBox.java syntax highlighted

package ucalgary.ebe.webui.client.ui;

import ucalgary.ebe.webui.client.WebUI2ServiceConnection;
import ucalgary.ebe.webui.client.data.StoryCardWeb;

import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.ClickListener;
import com.google.gwt.user.client.ui.DialogBox;
import com.google.gwt.user.client.ui.Grid;
import com.google.gwt.user.client.ui.HasHorizontalAlignment;
import com.google.gwt.user.client.ui.HasVerticalAlignment;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.TextArea;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.user.client.ui.HTMLTable.CellFormatter;

public class CreateStoryCardDialogBox extends DialogBox {

	private WebUI2ServiceConnection con;
	
	private TextBox name_box, best_box, actual_box, most_box, worst_box;
	private TextArea desc_area;
	private StoryCardParentListBox lb;

	public CreateStoryCardDialogBox(WebUI2ServiceConnection con) {
		super(false);
		this.con = con;

		int rootheight, rootwidth;

		rootwidth = RootPanel.get().getOffsetWidth();
		rootheight = RootPanel.get().getOffsetHeight();
		
		int left, top;
		
		//Center dialog box on rootpanel
		//total width of dialogbox is
		//2x1 (border) + 2x20 (spacing) + 2x200 (labels/textboxes) = 422
		left = Math.round(rootwidth/2) - 221;
		top = 150;
		
		this.setPopupPosition(left, top);

		this.setText("Create Storycard");

		Grid g = new Grid(8, 2);
		CellFormatter cf = g.getCellFormatter();

		//STORYCARD NAME
		Label name_label = new Label("Name:");
		name_label.addStyleName("webui-CreateBoxLabel");
		g.setWidget(0, 0, name_label);
		name_box = new TextBox();
		name_box.addStyleName("webui-CreateBoxTextBox");
		name_box.setText(StoryCardWeb.DEFAULT_NAME);		
		g.setWidget(0, 1, name_box);
		
		//STORYCARD DESCRIPTION
		Label desc_label = new Label("Description:");
		desc_label.addStyleName("webui-CreateBoxLabel");
		cf.setAlignment(1, 0, HasHorizontalAlignment.ALIGN_LEFT, HasVerticalAlignment.ALIGN_TOP);
		g.setWidget(1, 0, desc_label);
		desc_area = new TextArea();
		desc_area.addStyleName("webui-CreateBoxTextArea");
		desc_area.setText(StoryCardWeb.DEFAULT_DESC);
		g.setWidget(1, 1, desc_area);
		
		//STORYCARD BEST CASE
		Label best_label = new Label("Best case:");
		best_label.addStyleName("webui-CreateBoxLabel");
		g.setWidget(2, 0, best_label);
		best_box = new TextBox();
		best_box.addStyleName("webui-CreateBoxTextBox");
		best_box.setText(String.valueOf(StoryCardWeb.DEFAULT_ESTIMATE));
		g.setWidget(2, 1, best_box);
		
		//STORYCARD MOST LIKELY
		Label most_label = new Label("Most likely:");
		most_label.addStyleName("webui-CreateBoxLabel");
		g.setWidget(3, 0, most_label);
		most_box = new TextBox();
		most_box.addStyleName("webui-CreateBoxTextBox");
		most_box.setText(String.valueOf(StoryCardWeb.DEFAULT_ESTIMATE));
		g.setWidget(3, 1, most_box);
		
		//STORYCARD WORST CASE
		Label worst_label = new Label("Worst case:");
		g.setWidget(4, 0, worst_label);
		worst_box = new TextBox();
		worst_box.addStyleName("webui-CreateBoxTextBox");
		worst_box.setText(String.valueOf(StoryCardWeb.DEFAULT_ESTIMATE));
		g.setWidget(4, 1, worst_box);
		
		//STORYCARD ACTUAL EFFORT
		Label actual_label = new Label("Actual effort:");
		actual_label.addStyleName("webui-CreateBoxLabel");
		g.setWidget(5, 0, actual_label);
		actual_box = new TextBox();
		actual_box.addStyleName("webui-CreateBoxTextBox");
		actual_box.setText(String.valueOf(StoryCardWeb.DEFAULT_ESTIMATE));
		g.setWidget(5, 1, actual_box);
		
		//STORYCARD PARENT
		Label parent_label = new Label("Parent:");
		parent_label.addStyleName("webui-CreateBoxLabel");
		g.setWidget(6, 0, parent_label);
		
		lb = new StoryCardParentListBox(getConnection());
				
		g.setWidget(6, 1, lb);

		Button commit_button = new Button("Commit");
		commit_button.addClickListener(new ClickListener() {

			public void onClick(Widget sender) {
				try {
					getConnection().createStoryCard(getNameText(), 
							getDescriptionText(), getParentId(), 
							getBest(), getMost(), 
							getWorst(), getActual());
					getDialog().hide();
				} catch (Exception e) {
					e.printStackTrace();
				}
			}

		});
		cf.addStyleName(7, 0, "webui-CreateBoxButtonField");
		g.setWidget(7, 0, commit_button);
		
		Button cancel_button = new Button("Cancel");
		cancel_button.addClickListener(new ClickListener() {

			public void onClick(Widget arg0) {
				getDialog().hide();
			}
			
		});
		cf.addStyleName(7, 1, "webui-CreateBoxButtonField");
		g.setWidget(7, 1, cancel_button);


		this.setWidget(g);

		RootPanel.get().add(this);
	}

	public WebUI2ServiceConnection getConnection() {
		return this.con;
	}

	public CreateStoryCardDialogBox getDialog() {
		return this;
	}
	
	public String getNameText() {
		return this.name_box.getText();
	}
	
	public String getDescriptionText() {
		return this.desc_area.getText();
	}
	
	public long getParentId() {
		if(this.lb.getSelectedIndex() == -1) {
			return (new Long(this.lb.getValue(0))).longValue();
		} else {
			return (new Long(this.lb.getValue(this.lb.getSelectedIndex()))).longValue();
		}
	}
	
	public float getBest() {
		return Float.valueOf(this.best_box.getText()).floatValue();
	}
	
	public float getMost() {
		return Float.valueOf(this.most_box.getText()).floatValue();
	}
	
	public float getWorst() {
		return Float.valueOf(this.worst_box.getText()).floatValue();
	}
	
	public float getActual() {
		return Float.valueOf(this.actual_box.getText()).floatValue();
	}
}
See more files for this project here