JToolButtonBar: Neues Steuerelement

src/org/hwo/ui/JToolButtonBar.java

@@ -0,0 +1,74 @@
+package org.hwo.ui;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.LinkedList;
+
+import javax.swing.JButton;
+import javax.swing.JPanel;
+import javax.swing.JToggleButton;
+
+import org.hwo.ui.toolbar.UITool;
+
+public class JToolButtonBar extends JPanel {
+	
+	LinkedList<UITool>	tools;
+	LinkedList<JToggleButton> buttons;
+	
+	UITool	selectedTool;
+	
+	
+	public JToolButtonBar() {
+		tools = new LinkedList<UITool>();
+		buttons = new LinkedList<JToggleButton>();
+	}
+
+	
+	
+	public void addTool(final UITool tool){
+		tools.add(tool);
+		
+		JToggleButton button = new JToggleButton();
+		button.setSize(32, 32);
+		button.setText( tool.getLabel() );
+		button.setToolTipText(tool.getHelp());
+		
+		button.addActionListener(new ActionListener() {
+			
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				selectTool(tool);
+			}
+		});
+		
+		buttons.add(button);
+		
+		add(button);
+	}
+	
+	public void selectTool(UITool tool){
+		if (selectedTool != null) {
+			selectedTool.unselect();
+			int idx = tools.indexOf(selectedTool);
+			if (idx != -1){
+				buttons.get(idx).setSelected(false);
+			}
+			selectedTool = null;
+		}
+		
+		if (tool != null){
+			int idx = tools.indexOf(tool);
+			if (idx != -1){
+				buttons.get(idx).setSelected(true);
+			}
+			tool.select();
+			selectedTool = tool;
+		}
+	}
+	
+	public UITool getSelectedTool() {
+		return selectedTool;
+	}
+	
+	
+}

src/org/hwo/ui/toolbar/UITool.java

@@ -0,0 +1,64 @@
+package org.hwo.ui.toolbar;
+
+import java.awt.Image;
+
+
+public class UITool {
+
+	private Object	tool;
+	private String	label;
+	private String	help;
+	private Image	image;
+	
+	private boolean selected;
+	
+	public UITool(){
+		
+	}
+	
+	public Object getTool() {
+		return tool;
+	}
+	public void setTool(Object tool) {
+		this.tool = tool;
+	}
+	
+	public String getLabel() {
+		return label;
+	}
+	public void setLabel(String label) {
+		this.label = label;
+	}
+	
+	public String getHelp() {
+		return help;
+	}
+	public void setHelp(String help) {
+		this.help = help;
+	}
+	
+	public Image getImage() {
+		return image;
+	}
+	public void setImage(Image image) {
+		this.image = image;
+	}
+	
+	public void setSelected(boolean selected) {
+		this.selected = selected;
+	}
+	public boolean isSelected() {
+		return selected;
+	}
+	
+	
+	public void select(){
+		this.selected = true;
+	}
+	public void unselect(){
+		this.selected = false;
+	}
+	
+	
+	
+}