Created small demo application using javax.swing.GroupLayout

bulenkov · Feb 12, 2016 · 9d733bb · 9d733bb
1 parent c91f937
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diff --git a/demo/combos/forms/ComboDemo.java b/demo/combos/forms/ComboDemo.java
@@ -0,0 +1,89 @@
+package forms;
+
+import com.bulenkov.darcula.DarculaLaf;
+
+import javax.swing.*;
+import java.awt.*;
+
+/**
+ * Combo box demo. Created by sasha on 12/02/16.
+ */
+public class ComboDemo {
+    public static void main(String[] args) throws UnsupportedLookAndFeelException {
+        UIManager.setLookAndFeel(new DarculaLaf());
+        JFrame f = new JFrame("Combo boxes");
+        f.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
+        Container contentPane = f.getContentPane();
+
+        JLabel label = new JLabel();
+        JComboBox comboBox = new JComboBox();
+        JTextField textField = new JTextField();
+        JComboBox comboBox2 = new JComboBox();
+        JButton button = new JButton();
+        JComboBox comboBox3 = new JComboBox();
+        JTextArea textArea = new JTextArea();
+        JComboBox comboBox4 = new JComboBox();
+
+        label.setText("label");
+        comboBox.setModel(new DefaultComboBoxModel(new String[]{"Item 1", "Item 2", "Item 3", "Item 4"}));
+        textField.setText("textfield");
+        comboBox2.setModel(new DefaultComboBoxModel(new String[]{"Item 1", "Item 2", "Item 3", "Item 4"}));
+        button.setText("button");
+        comboBox3.setModel(new DefaultComboBoxModel(new String[]{"Item 1", "Item 2", "Item 3", "Item 4"}));
+        textArea.setRows(5);
+        textArea.setColumns(10);
+        textArea.setText("textArea\nother text\nanother text");
+        comboBox4.setModel(new DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item 3", "Item 4" }));
+        GroupLayout layout = new GroupLayout(contentPane);
+        contentPane.setLayout(layout);
+        layout.setHorizontalGroup(
+                layout.createParallelGroup(GroupLayout.Alignment.LEADING)
+                        .addGroup(layout.createSequentialGroup()
+                                .addContainerGap()
+                                .addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING)
+                                        .addGroup(layout.createSequentialGroup()
+                                                .addComponent(label)
+                                                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+                                                .addComponent(comboBox, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+                                        .addGroup(layout.createSequentialGroup()
+                                                .addComponent(textField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+                                                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+                                                .addComponent(comboBox2, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+                                        .addGroup(layout.createSequentialGroup()
+                                                .addComponent(button)
+                                                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+                                                .addComponent(comboBox3, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+                                        .addGroup(layout.createSequentialGroup()
+                                                .addComponent(textArea, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+                                                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+                                                .addComponent(comboBox4, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)))
+                                .addContainerGap(GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
+        );
+        layout.setVerticalGroup(
+                layout.createParallelGroup(GroupLayout.Alignment.LEADING)
+                        .addGroup(layout.createSequentialGroup()
+                                .addContainerGap()
+                                .addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
+                                        .addComponent(label)
+                                        .addComponent(comboBox, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+                                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+                                .addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
+                                        .addComponent(textField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+                                        .addComponent(comboBox2, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+                                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+                                .addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
+                                        .addComponent(button)
+                                        .addComponent(comboBox3, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+                                .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
+                                .addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE)
+                                        .addComponent(textArea, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+                                        .addComponent(comboBox4, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
+                                .addContainerGap(GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
+        );
+        f.pack();
+        f.setVisible(true);
+        System.out.printf("comboBox baseline %d%n",comboBox.getBaseline(comboBox.getWidth(), comboBox3.getHeight()));
+        System.out.printf("comboBox baseline resize behaviour %s%n", comboBox.getBaselineResizeBehavior());
+    }
+
+}
diff --git a/demo/demo.iml b/demo/demo.iml
@@ -5,12 +5,12 @@
     <content url="file://$MODULE_DIR$">
       <sourceFolder url="file://$MODULE_DIR$/swingset2" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/swingset3" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/combos" isTestSource="false" />
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
     <orderEntry type="library" name="IconLoader" level="project" />
     <orderEntry type="library" name="SwingSet3 Libraries" level="project" />
     <orderEntry type="module" module-name="Darcula" />
   </component>
-</module>
-
+</module>