forked from fanruan/design
MoMeak
8 years ago
20 changed files with 797 additions and 215 deletions
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package com.fr.design.foldablepane; |
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import com.fr.design.constants.UIConstants; |
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import java.awt.*; |
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import java.awt.image.BufferedImage; |
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import javax.swing.JPanel; |
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/** |
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* Created by MoMeak on 2017/7/5. |
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*/ |
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public class HeaderPane extends JPanel { |
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private static final long serialVersionUID = 1L; |
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private int headWidth = 280; |
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private int headHeight = 25; |
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private Color bgColor; |
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private boolean isShow; |
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private String title; |
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private Image image; |
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private int fontSize = 13; |
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public void setShow(boolean isShow) { |
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this.isShow = isShow; |
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} |
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public void setTitle(String title) |
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{ |
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this.title = title; |
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} |
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public void setHeadWidth(int headwidth){ |
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this.headWidth = headwidth; |
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} |
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public void setheadHeight(int headHeight){ |
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this.headHeight = headHeight; |
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} |
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public void setFontSize(int fontSize){ |
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this.fontSize = fontSize; |
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} |
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@Override |
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protected void paintComponent(Graphics g) { |
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Graphics2D g2d = (Graphics2D) g.create(); |
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g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, |
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RenderingHints.VALUE_ANTIALIAS_ON); |
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BufferedImage panelImage = createPanelImage(); |
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g2d.drawImage(panelImage, null, 0, 0); |
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} |
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private BufferedImage createPanelImage() { |
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BufferedImage panelImage = new BufferedImage(getWidth(), headHeight, BufferedImage.TYPE_INT_ARGB); |
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Graphics2D g2d = panelImage.createGraphics(); |
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g2d.fillRect(0, 0, headWidth, headHeight); |
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g2d.drawImage(UIConstants.DRAG_BAR, 0, 0, headWidth, headHeight, null); |
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g2d.setFont(new Font("SimSun", 0, fontSize)); |
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g2d.setPaint(bgColor); |
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// g2d.drawString(this.title, fontSize/2, headHeight-fontSize/3);
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g2d.drawString(this.title, 0, headHeight-fontSize/3); |
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if(this.isShow) |
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{ |
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image = UIConstants.DRAG_DOWN_PRESS; |
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g2d.drawImage(image, title.length() * fontSize, headHeight/2-1, null); |
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} |
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else |
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{ |
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image = UIConstants.DRAG_RIGHT_PRESS; |
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g2d.drawImage(image, title.length() * fontSize, headHeight/3, null); |
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} |
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return panelImage; |
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} |
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@Override |
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public Dimension getPreferredSize() { |
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return new Dimension(this.getWidth(), headHeight); |
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} |
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@Override |
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public Dimension getSize() { |
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return new Dimension(this.getWidth(), headHeight); |
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} |
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public HeaderPane(Color bgColor) { |
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this.bgColor = bgColor; |
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this.isShow = true; |
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} |
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public HeaderPane(Color bgColor, String title , int headWidth, int headHeight) { |
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this(bgColor); |
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this.title = title; |
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this.headHeight = headHeight; |
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this.headWidth = headWidth; |
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} |
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public static void main(String[] args) |
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{ |
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// JFrame mainFrame = new JFrame("UI Demo - Gloomyfish");
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// mainFrame.getContentPane().setLayout(new BorderLayout());
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// mainFrame.getContentPane().add(new HeaderPane(Color.black, "基本",280,25), BorderLayout.CENTER);
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// mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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// mainFrame.pack();
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// mainFrame.setSize(280, 400);
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// mainFrame.setVisible(true);
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} |
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} |
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@ -0,0 +1,95 @@
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package com.fr.design.foldablepane; |
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import java.awt.*; |
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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import javax.swing.*; |
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/** |
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* Created by MoMeak on 2017/7/5. |
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*/ |
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public class UIExpandablePane extends JPanel { |
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private static final long serialVersionUID = 1L; |
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private HeaderPane headerPanel; |
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private JPanel contentPanel; |
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private Color color = Color.black; |
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private String title; |
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private int headWidth; |
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private int headHeight; |
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public UIExpandablePane(String title,int headWidth,int headHeight,JPanel contentPanel) |
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{ |
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super(); |
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this.title = title; |
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this.headWidth = headWidth; |
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this.headHeight = headHeight; |
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this.contentPanel = contentPanel; |
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initComponents(); |
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} |
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private void initComponents() { |
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this.setLayout(new BorderLayout()); |
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headerPanel = new HeaderPane(color, title,headWidth,headHeight); |
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headerPanel.addMouseListener(new PanelAction()); |
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this.add(headerPanel, BorderLayout.NORTH); |
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this.add(contentPanel, BorderLayout.CENTER); |
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setOpaque(false); |
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} |
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class PanelAction extends MouseAdapter |
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{ |
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public void mousePressed(MouseEvent e) |
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{ |
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HeaderPane hp = (HeaderPane)e.getSource(); |
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if(contentPanel.isShowing()) |
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{ |
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contentPanel.setVisible(false); |
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hp.setShow(false); |
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} |
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else |
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{ |
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contentPanel.setVisible(true); |
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hp.setShow(true); |
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} |
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hp.getParent().validate(); |
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hp.getParent().repaint(); |
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} |
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} |
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public static void main(String[] args) |
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{ |
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// JFrame jf = new JFrame("test");
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// jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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// JPanel content = (JPanel) jf.getContentPane();
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// content.setLayout(new BorderLayout());
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//
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// JPanel myPanel = new JPanel();
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// myPanel.setLayout(new BorderLayout());
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// JPanel Panel = new JPanel();
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// Panel.setBackground(Color.blue);
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// myPanel.add(new UIExpandablePane("基本",280,25,Panel),BorderLayout.CENTER);
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//// myPanel.setLayout(new GridBagLayout());
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//// myPanel.add(new JExpandablePanel());
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//// GridBagConstraints gbc = new GridBagConstraints();
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//// JPanel[] panels = new JPanel[4]; //
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//// gbc.insets = new Insets(1,3,0,3);
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//// gbc.weightx = 1.0;
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//// gbc.fill = GridBagConstraints.HORIZONTAL;
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//// gbc.gridwidth = GridBagConstraints.REMAINDER;
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//// for(int j = 0; j < panels.length; j++)
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//// {
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//// panels[j] = new JExpandablePanel();
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//// myPanel.add(panels[j], gbc);
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//// }
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// content.add(myPanel, BorderLayout.CENTER);
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// GUICoreUtils.centerWindow(jf);
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// jf.setSize(280, 400);
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// jf.setVisible(true);
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} |
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} |
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