Collection Viewer.

2011-01-09 03:03:19 +03:00 · 2011-01-09 03:03:19 +03:00 · 56eff16857
commit 56eff16857
parent fc3d8cb708
32 changed files with 1505 additions and 494 deletions
--- a/Mage.Client/src/main/java/mage/client/components/HoverButton.java
+++ b/Mage.Client/src/main/java/mage/client/components/HoverButton.java
@ -0,0 +1,171 @@
+package mage.client.components;
+
+import mage.client.util.Command;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.awt.font.FontRenderContext;
+
+/**
+ * Image button with hover.
+ *
+ * @author nantuko
+ */
+public class HoverButton extends JPanel implements MouseListener {
+
+    private Image image;
+    private Image hoverImage;
+    private Image disabledImage;
+    private Image selectedImage;
+    private Image overlayImage;
+    private Rectangle imageSize;
+    private Rectangle buttonSize;
+    private String text;
+    private int textOffsetY = 0;
+    private int textOffsetX = -1;
+    private Dimension overlayImageSize;
+
+    private boolean isHovered = false;
+    private boolean isSelected = false;
+
+    private Command observer = null;
+    private Command onHover = null;
+    private Color textColor = Color.white;
+
+    final static Font textFont = new Font("Arial", Font.PLAIN, 12);
+    final static Font textFontMini = new Font("Arial", Font.PLAIN, 11);
+    private boolean useMiniFont = false;
+
+    public HoverButton(String text, Image image, Image hover, Image disabled, Rectangle size) {
+        this(text, image, hover, null, disabled, size);
+    }
+
+    public HoverButton(String text, Image image, Image hover, Image selected, Image disabled, Rectangle size) {
+        this.image = image;
+        this.hoverImage = hover;
+        this.selectedImage = selected;
+        this.disabledImage = disabled;
+        this.imageSize = size;
+        this.text = text;
+        setOpaque(false);
+        addMouseListener(this);
+    }
+
+    @Override
+    public void paintComponent(Graphics g) {
+        if (isEnabled()) {
+            if (isHovered) {
+                g.drawImage(hoverImage, 0, 0, imageSize.width, imageSize.height, this);
+                if (text != null) {
+                    Graphics2D g2d = (Graphics2D) g;
+                    if (textColor != null) g2d.setColor(textColor);
+                    if (useMiniFont) g2d.setFont(textFontMini);
+                    else g2d.setFont(textFont);
+                    if (textOffsetX == -1) { // calculate once
+                        FontRenderContext frc = g2d.getFontRenderContext();
+                        int textWidth = (int) textFont.getStringBounds(text, frc).getWidth();
+                        if (textWidth > buttonSize.width) {
+                            g2d.setFont(textFontMini);
+                            useMiniFont = true;
+                            frc = g2d.getFontRenderContext();
+                            textWidth = (int) textFontMini.getStringBounds(text, frc).getWidth();
+                        }
+                        textOffsetX = (int) ((imageSize.width - textWidth) / 2);
+                    }
+                    g2d.drawString(text, textOffsetX, textOffsetY);
+                }
+            } else {
+                g.drawImage(image, 0, 0, imageSize.width, imageSize.height, this);
+            }
+            if (isSelected) {
+                if (selectedImage != null) {
+                    g.drawImage(selectedImage, 0, 0, imageSize.width, imageSize.height, this);
+                } else {
+                    System.err.println("No selectedImage for button.");
+                }
+            }
+        } else {
+            g.drawImage(disabledImage, 0, 0, imageSize.width, imageSize.height, this);
+        }
+        if (overlayImage != null) {
+            g.drawImage(overlayImage, (imageSize.width - overlayImageSize.width) / 2, 10, this);
+        }
+    }
+
+    public void setTextColor(Color textColor) {
+        this.textColor = textColor;
+    }
+
+    public void setOverlayImage(Image image) {
+        this.overlayImage = image;
+        this.overlayImageSize = new Dimension(image.getWidth(null), image.getHeight(null));
+    }
+
+    @Override
+    public void mouseClicked(MouseEvent e) {
+    }
+
+    @Override
+    public void mouseEntered(MouseEvent e) {
+        isHovered = true;
+        this.repaint();
+        if (onHover != null) {
+            onHover.execute();
+        }
+    }
+
+    @Override
+    public void mouseExited(MouseEvent e) {
+        isHovered = false;
+        this.repaint();
+    }
+
+    @Override
+    public void mousePressed(MouseEvent e) {
+        if (e.getButton() == MouseEvent.BUTTON1) {
+            if (isEnabled() && observer != null) {
+                observer.execute();
+            }
+        }
+    }
+
+    @Override
+    public void mouseReleased(MouseEvent e) {
+    }
+
+    public void setObserver(Command observer) {
+        this.observer = observer;
+    }
+
+    public void setOnHover(Command onHover) {
+        this.onHover = onHover;
+    }
+
+    @Override
+    public void setBounds(Rectangle r) {
+        super.setBounds(r);
+        this.textOffsetY = r.height - 2;
+        this.buttonSize = r;
+    }
+
+    @Override
+    public void setBounds(int x, int y, int width, int height) {
+        super.setBounds(x, y, width, height);
+        this.textOffsetY = height - 2;
+        this.buttonSize = new Rectangle(x, y, width, height);
+    }
+
+    public boolean isSelected() {
+        return isSelected;
+    }
+
+    public void setSelected(boolean isSelected) {
+        this.isSelected = isSelected;
+    }
+
+    public void changeSelected() {
+        this.isSelected = !this.isSelected;
+    }
+}