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@ -3,27 +3,26 @@ package com.fr.design.gui.icontainer;
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import com.fine.theme.icon.LazyIcon; |
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import com.fine.theme.utils.FineUIScale; |
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import com.fine.theme.utils.FineUIUtils; |
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import com.fr.design.base.mode.DesignModeContext; |
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import com.fr.design.constants.UIConstants; |
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import com.fr.design.gui.ibutton.UIButton; |
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import com.fr.design.layout.VerticalFlowLayout; |
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import com.fr.design.mainframe.DesignerContext; |
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import com.fr.design.utils.gui.GUICoreUtils; |
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import javax.swing.BorderFactory; |
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import javax.swing.UIManager; |
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import javax.swing.Icon; |
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import javax.swing.JComponent; |
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import javax.swing.JFrame; |
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import javax.swing.JPanel; |
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import javax.swing.Icon; |
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import javax.swing.SwingUtilities; |
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import javax.swing.UIManager; |
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import javax.swing.border.Border; |
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import java.awt.BorderLayout; |
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import java.awt.Component; |
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import java.awt.Container; |
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import java.awt.Cursor; |
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import java.awt.Dimension; |
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import java.awt.Graphics; |
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import java.awt.LayoutManager; |
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import java.awt.Point; |
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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import java.awt.event.MouseMotionListener; |
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@ -34,32 +33,84 @@ import java.awt.event.MouseMotionListener;
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public class UIEastResizableContainer extends JPanel { |
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private static final long serialVersionUID = 1854340560790476907L; |
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public static final int MAX_CONTAINER_WIDTH = FineUIScale.scale(340); |
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public static final int MIN_CONTAINER_WIDTH = FineUIScale.scale(286); |
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public static final int MAX_CONTAINER_WIDTH = FineUIUtils.getScaledI18nDimension( |
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"com.fr.design.mainframe.EastRegionContainerPane.maximum").width; |
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public static final int MIN_CONTAINER_WIDTH = FineUIUtils.getScaledI18nDimension( |
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"com.fr.design.mainframe.EastRegionContainerPane.minimum").width; |
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public static final int STD_CONTAINER_WIDTH = FineUIUtils.getScaledI18nDimension( |
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"com.fr.design.mainframe.EastRegionContainerPane.standard").width; |
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private int containerWidth = STD_CONTAINER_WIDTH; |
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private int preferredWidth = STD_CONTAINER_WIDTH; |
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protected final int leftPaneWidth = FineUIScale.scale(42); |
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protected final int topToolPaneHeight = FineUIScale.scale(40); |
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private int containerWidth = FineUIScale.scale(240); |
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private int preferredWidth = FineUIScale.scale(240); |
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private int topToolPaneHeight = FineUIScale.scale(40); |
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private int leftPaneWidth = FineUIScale.scale(42); |
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private static final int ARROW_RANGE = FineUIScale.scale(35); |
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private JComponent leftPane; |
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private JComponent rightPane; |
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private TopToolPane topToolPane; |
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private static final int ARROW_MARGIN = FineUIScale.scale(15); |
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private static final int ARROW_RANGE = FineUIScale.scale(35); |
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private static final int DRAG_GAP_SIZE = 10; |
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private Point dragPoint; |
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public UIEastResizableContainer() { |
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this(new JPanel(), new JPanel()); |
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initMouseListener(); |
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} |
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private void initMouseListener() { |
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MouseAdapter mouseAdapter = new MouseAdapter() { |
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@Override |
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public void mouseMoved(MouseEvent e) { |
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updateCursor(e); |
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} |
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@Override |
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public void mousePressed(MouseEvent e) { |
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if (isEnableDrag(e)) { |
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dragPoint = e.getPoint(); |
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} |
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} |
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@Override |
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public void mouseDragged(MouseEvent e) { |
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resizePanel(e); |
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} |
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}; |
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addMouseListener(mouseAdapter); |
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addMouseMotionListener(mouseAdapter); |
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} |
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private void updateCursor(MouseEvent e) { |
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if (isEnableDrag(e)) { |
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setCursor(Cursor.getPredefinedCursor(Cursor.W_RESIZE_CURSOR)); |
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} else { |
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setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR)); |
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} |
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} |
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protected boolean isEnableDrag(MouseEvent e) { |
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return e.getX() <= DRAG_GAP_SIZE && isRightPaneVisible(); |
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} |
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protected void resizePanel(MouseEvent e) { |
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int dx = e.getX() - dragPoint.x; |
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Dimension size = getSize(); |
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int newWidth = size.width - dx; |
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// 限制container大小为指定范围
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containerWidth = Math.max(MIN_CONTAINER_WIDTH, Math.min(newWidth, MAX_CONTAINER_WIDTH)); |
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SwingUtilities.invokeLater(this::revalidate); |
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} |
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/** |
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* 设置面板宽度 |
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* |
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* @param width |
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* @param width 宽度 |
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*/ |
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public void setContainerWidth(int width) { |
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this.containerWidth = width; |
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@ -70,8 +121,6 @@ public class UIEastResizableContainer extends JPanel {
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return containerWidth > leftPaneWidth; |
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} |
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private void setPreferredWidth(int width) { |
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this.preferredWidth = width; |
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} |
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@ -89,38 +138,6 @@ public class UIEastResizableContainer extends JPanel {
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add(rightPane); |
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} |
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public static void main(String... args) { |
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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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JPanel leftPane = new JPanel(); |
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// leftPane.setBackground(Color.yellow);
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JPanel rightPane = new JPanel(); |
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// rightPane.setBackground(Color.green);
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UIButton b1, b2; |
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b1 = new UIButton("b1"); |
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b2 = new UIButton("b2"); |
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b1.setPreferredSize(new Dimension(40, 40)); |
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b2.setPreferredSize(new Dimension(40, 40)); |
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leftPane.add(b1); |
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leftPane.add(b2); |
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UIEastResizableContainer bb = new UIEastResizableContainer(leftPane, rightPane); |
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JPanel cc = new JPanel(); |
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// cc.setBackground(Color.WHITE);
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content.add(bb, BorderLayout.EAST); |
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content.add(cc, BorderLayout.CENTER); |
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GUICoreUtils.centerWindow(jf); |
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jf.setSize(500, 500); |
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jf.setVisible(true); |
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} |
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/** |
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* 将面板设置成最佳的宽度 |
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*/ |
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@ -156,7 +173,6 @@ public class UIEastResizableContainer extends JPanel {
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@Override |
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public void removeLayoutComponent(Component comp) { |
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// TODO Auto-generated method stub
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} |
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@ -182,7 +198,7 @@ public class UIEastResizableContainer extends JPanel {
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@Override |
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public void addLayoutComponent(String name, Component comp) { |
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// do nothing
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} |
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}; |
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Levy.Xie-解安森
3 months ago