| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.uiDesigner.core; |
| |
| import junit.framework.TestCase; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| |
| public final class TextAreasTest extends TestCase{ |
| /** |
| * label | label |
| * text area (span 2) |
| */ |
| |
| public void test1() { |
| final JPanel panel = new JPanel(new GridLayoutManager(2,2, new Insets(0,0,0,0), 0, 0)); |
| |
| final JLabel label1 = new JLabel(); |
| label1.setPreferredSize(new Dimension(15,20)); |
| final JLabel label2 = new JLabel(); |
| label2.setPreferredSize(new Dimension(15,20)); |
| final JTextArea textArea = new JTextArea(); |
| textArea.setLineWrap(true); |
| |
| panel.add(label1, new GridConstraints(0,0,1,1,GridConstraints.ANCHOR_CENTER,GridConstraints.FILL_HORIZONTAL, |
| GridConstraints.SIZEPOLICY_FIXED, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0)); |
| |
| panel.add(label2, new GridConstraints(0,1,1,1,GridConstraints.ANCHOR_CENTER,GridConstraints.FILL_HORIZONTAL, |
| GridConstraints.SIZEPOLICY_FIXED, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0)); |
| |
| panel.add(textArea, new GridConstraints(1,0,1,2,GridConstraints.ANCHOR_CENTER,GridConstraints.FILL_BOTH, |
| GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW, |
| GridConstraints.SIZEPOLICY_CAN_SHRINK | GridConstraints.SIZEPOLICY_CAN_GROW, null, null, null, 0)); |
| |
| assertEquals(100, textArea.getPreferredSize().width); |
| |
| final Dimension initialPreferredSize = panel.getPreferredSize(); |
| assertEquals(new Dimension(100,20 + textArea.getPreferredSize().height), initialPreferredSize); |
| |
| panel.setSize(initialPreferredSize); |
| panel.invalidate(); |
| panel.doLayout(); |
| |
| assertEquals(initialPreferredSize, panel.getPreferredSize()); |
| } |
| |
| /** |
| * textfield1 | textfield2 |
| * textfield3 (span 2) |
| * |
| * important: hspan should be greater than 0 |
| */ |
| public void test2() { |
| final JPanel panel = new JPanel(new GridLayoutManager(2,2, new Insets(0,0,0,0), 11, 0)); |
| |
| final JTextField field1 = new JTextField(); |
| field1.setPreferredSize(new Dimension(15,20)); |
| final JTextField field2 = new JTextField(); |
| field2.setPreferredSize(new Dimension(15,20)); |
| final JTextField field3 = new JTextField(); |
| field3.setPreferredSize(new Dimension(100,20)); |
| |
| panel.add(field1, new GridConstraints(0,0,1,1,GridConstraints.ANCHOR_CENTER,GridConstraints.FILL_HORIZONTAL, |
| GridConstraints.SIZEPOLICY_CAN_GROW, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0)); |
| |
| panel.add(field2, new GridConstraints(0,1,1,1,GridConstraints.ANCHOR_CENTER,GridConstraints.FILL_HORIZONTAL, |
| GridConstraints.SIZEPOLICY_CAN_GROW, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0)); |
| |
| panel.add(field3, new GridConstraints(1,0,1,2,GridConstraints.ANCHOR_CENTER,GridConstraints.FILL_BOTH, |
| GridConstraints.SIZEPOLICY_CAN_GROW, GridConstraints.SIZEPOLICY_FIXED, null, null, null, 0)); |
| |
| assertEquals(100, panel.getPreferredSize().width); |
| } |
| |
| } |