/*     */ package NET.worlds.scape;
/*     */ 
/*     */ import NET.worlds.console.Console;
/*     */ import NET.worlds.console.DialogDisabled;
/*     */ import java.awt.BorderLayout;
/*     */ import java.awt.Color;
/*     */ import java.awt.Component;
/*     */ import java.awt.Dimension;
/*     */ import java.awt.Event;
/*     */ import java.awt.Font;
/*     */ import java.awt.FontMetrics;
/*     */ import java.awt.Graphics;
/*     */ import java.awt.Insets;
/*     */ import java.awt.Panel;
/*     */ import java.awt.Point;
/*     */ import java.util.Vector;
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ public class TabbedPanel
/*     */   extends Panel
/*     */   implements ClickEventHandler, DialogDisabled
/*     */ {
/*     */   private static final long serialVersionUID = 1L;
/*  36 */   private Vector<String> entries = new Vector();
/*     */   private int rows;
/*     */   private int itemWidth;
/*     */   private int itemHeight;
/*     */   private int itemsPerRow;
/*     */   private int choice;
/*     */   private Font nFont;
/*     */   private FontMetrics nFontMetrics;
/*     */   private Font bFont;
/*     */   private FontMetrics bFontMetrics;
/*     */   private int fontHeight;
/*  47 */   private TabbedDisplayPanel disp = new TabbedDisplayPanel();
/*     */   private ClickEventHandler handler;
/*     */   private boolean needRecalc;
/*     */   private boolean isDialogDisabled;
/*     */   
/*     */   public TabbedPanel(ClickEventHandler handler)
/*     */   {
/*  54 */     this.handler = handler;
/*  55 */     setLayout(new BorderLayout());
/*  56 */     add("Center", this.disp);
/*     */   }
/*     */   
/*     */   public TabbedPanel()
/*     */   {
/*  61 */     this(null);
/*  62 */     this.handler = this;
/*     */   }
/*     */   
/*     */   public void addItem(String name, Component c)
/*     */   {
/*  67 */     this.entries.addElement(name);
/*  68 */     this.needRecalc = true;
/*  69 */     repaint();
/*  70 */     this.disp.addItem(c);
/*     */   }
/*     */   
/*     */   public void insertItem(int index, String name, Component c)
/*     */   {
/*  75 */     this.entries.insertElementAt(name, index);
/*  76 */     this.disp.insertItem(index, c);
/*  77 */     if (index <= this.choice)
/*  78 */       this.choice = Math.min(this.choice + 1, this.entries.size() - 1);
/*  79 */     this.needRecalc = true;
/*  80 */     repaint();
/*     */   }
/*     */   
/*     */   public void removeItem(int index)
/*     */   {
/*  85 */     this.entries.removeElementAt(index);
/*  86 */     this.disp.removeItem(index);
/*  87 */     if (index == this.choice) {
/*  88 */       int count = this.entries.size();
/*  89 */       if (count > 0) {
/*  90 */         this.choice = Math.min(this.choice, count - 1);
/*  91 */         this.disp.setChoice(this.choice);
/*     */       }
/*     */     }
/*  94 */     else if (index < this.choice) {
/*  95 */       this.choice -= 1; }
/*  96 */     this.needRecalc = true;
/*  97 */     repaint();
/*     */   }
/*     */   
/*     */   public void select(int index)
/*     */   {
/* 102 */     this.choice = index;
/* 103 */     repaint();
/* 104 */     this.disp.setChoice(index);
/*     */   }
/*     */   
/*     */   public String getName(int index)
/*     */   {
/* 109 */     return (String)this.entries.elementAt(index);
/*     */   }
/*     */   
/*     */   public void setName(int index, String name)
/*     */   {
/* 114 */     this.entries.setElementAt(name, index);
/* 115 */     this.needRecalc = true;
/* 116 */     repaint();
/*     */   }
/*     */   
/*     */   public Component getComponent(int index)
/*     */   {
/* 121 */     if (index < this.entries.size())
/* 122 */       return this.disp.getComponent(index);
/* 123 */     return null;
/*     */   }
/*     */   
/*     */   public int selected()
/*     */   {
/* 128 */     return this.choice;
/*     */   }
/*     */   
/*     */   public int itemAt(Point p)
/*     */   {
/* 133 */     if (!this.needRecalc) {
/* 134 */       Point tab = new Point(0, 0);
/* 135 */       int count = this.entries.size();
/* 136 */       for (int i = 0; i < count; i++) {
/* 137 */         getPosition(i, tab);
/* 138 */         if ((p.x >= tab.x) && (p.y >= tab.y) && (p.x < tab.x + this.itemWidth) && 
/* 139 */           (p.y < tab.y + this.itemHeight))
/* 140 */           return i;
/*     */       }
/*     */     }
/* 143 */     return -1;
/*     */   }
/*     */   
/*     */   public void addNotify()
/*     */   {
/* 148 */     super.addNotify();
/* 149 */     this.nFont = new Font(Console.message("NotifyFont"), 0, 13);
/*     */     
/* 151 */     this.nFontMetrics = getFontMetrics(this.nFont);
/* 152 */     this.bFont = new Font(Console.message("NotifyFont"), 1, 14);
/*     */     
/* 154 */     this.bFontMetrics = getFontMetrics(this.bFont);
/* 155 */     this.fontHeight = Math.max(this.nFontMetrics.getHeight(), 
/* 156 */       this.bFontMetrics.getHeight());
/* 157 */     this.itemHeight = (this.fontHeight + 5);
/*     */   }
/*     */   
/*     */   public Insets insets()
/*     */   {
/* 162 */     if (this.needRecalc)
/* 163 */       recalc();
/* 164 */     return new Insets(this.rows * this.itemHeight, 0, 0, 0);
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   public void setBounds(int x, int y, int width, int height)
/*     */   {
/* 175 */     super.setBounds(x, y, width, height);
/* 176 */     this.needRecalc = true;
/* 177 */     repaint();
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */   private void recalc()
/*     */   {
/* 185 */     int count = this.entries.size();
/* 186 */     this.itemWidth = 0;
/* 187 */     for (int i = 0; i < count; i++) {
/* 188 */       String name = (String)this.entries.elementAt(i);
/* 189 */       int w = Math.max(this.bFontMetrics.stringWidth(name), 
/* 190 */         this.nFontMetrics.stringWidth(" " + name + " "));
/* 191 */       this.itemWidth = Math.max(w, this.itemWidth);
/*     */     }
/* 193 */     this.itemWidth += 4;
/* 194 */     this.itemsPerRow = Math.max(1, getSize().width / this.itemWidth);
/* 195 */     this.rows = ((count + this.itemsPerRow - 1) / this.itemsPerRow);
/* 196 */     this.needRecalc = false;
/* 197 */     invalidate();
/* 198 */     validate();
/*     */   }
/*     */   
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */   private void getPosition(int entry, Point pos)
/*     */   {
/* 207 */     int entryRow = entry / this.itemsPerRow;
/* 208 */     int displayRow = entryRow;
/*     */     
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/* 221 */     int column = entry - entryRow * this.itemsPerRow;
/* 222 */     pos.x = (column * this.itemWidth);
/* 223 */     pos.y = ((this.rows - 1 - displayRow) * this.itemHeight - 2);
/*     */   }
/*     */   
/*     */   private static void vLine(Graphics g, int x1, int y1, int y2)
/*     */   {
/* 228 */     g.drawLine(x1, y1, x1, y2);
/*     */   }
/*     */   
/*     */   private static void hLine(Graphics g, int x1, int y1, int x2)
/*     */   {
/* 233 */     g.drawLine(x1, y1, x2, y1);
/*     */   }
/*     */   
/*     */   public void paint(Graphics g)
/*     */   {
/* 238 */     if (this.needRecalc) {
/* 239 */       recalc();
/*     */     }
/* 241 */     g.setColor(getBackground());
/* 242 */     g.fillRect(0, 0, getSize().width, getSize().height);
/*     */     
/* 244 */     int count = this.entries.size();
/* 245 */     if (count != 0) {
/* 246 */       Point p = new Point(0, 0);
/* 247 */       int maxWidth = this.itemWidth - 4;
/* 248 */       for (int i = 0; i < count; i++) {
/* 249 */         getPosition(i, p);
/* 250 */         String ent = (String)this.entries.elementAt(i);
/* 251 */         int x1 = p.x;
/* 252 */         int y1 = p.y + 4;
/* 253 */         int y2 = y1 + this.fontHeight;
/* 254 */         int yFont = y1;
/* 255 */         Font font = this.nFont;
/* 256 */         FontMetrics fm = this.nFontMetrics;
/* 257 */         boolean selected = i == this.choice;
/* 258 */         if (selected) {
/* 259 */           y1 = p.y + 2;
/* 260 */           y2 = y1 + this.fontHeight + 4;
/* 261 */           yFont = y1 + 1;
/* 262 */           font = this.bFont;
/* 263 */           fm = this.bFontMetrics;
/*     */         }
/* 265 */         int width = fm.stringWidth(ent);
/* 266 */         int spacing = (maxWidth - width) / 2;
/* 267 */         int x2 = x1 + maxWidth;
/* 268 */         g.setFont(font);
/* 269 */         g.setColor(getBackground().brighter());
/* 270 */         if (selected) {
/* 271 */           hLine(g, 0, y2, x1);
/* 272 */           hLine(g, x2 + 3, y2, getSize().width);
/*     */         }
/* 274 */         vLine(g, x1, y2, y1 + 2);
/* 275 */         g.drawLine(x1, y1 + 2, x1 + 2, y1);
/* 276 */         hLine(g, x1 + 2, y1, x2);
/* 277 */         g.setColor(getBackground().darker());
/* 278 */         vLine(g, x2 + 1, y1 + 1, y2);
/* 279 */         vLine(g, x2 + 2, y1 + 2, y2);
/* 280 */         g.setColor(getForeground());
/* 281 */         g.drawString(ent, x1 + 1 + spacing, yFont + 
/* 282 */           fm.getAscent() + fm.getLeading());
/*     */       }
/*     */     }
/*     */   }
/*     */   
/*     */   public void clickEvent(Component who, Point location, int flags) {}
/*     */   
/*     */   @Deprecated
/*     */   public boolean mouseDown(Event event, int x, int y)
/*     */   {
/* 292 */     Point p = new Point(x, y);
/* 293 */     int tmp = itemAt(p);
/* 294 */     if (tmp != -1) {
/* 295 */       this.choice = tmp;
/* 296 */       repaint();
/* 297 */       this.disp.setChoice(this.choice);
/* 298 */       int flags = 1;
/* 299 */       if (event.metaDown())
/* 300 */         flags |= 0x4;
/* 301 */       this.handler.clickEvent(this, p, flags);
/* 302 */       return true;
/*     */     }
/* 304 */     return false;
/*     */   }
/*     */   
/*     */   @Deprecated
/*     */   public boolean handleEvent(Event event)
/*     */   {
/* 310 */     if (this.isDialogDisabled)
/* 311 */       return false;
/* 312 */     return super.handleEvent(event);
/*     */   }
/*     */   
/*     */   public void dialogDisable(boolean disable)
/*     */   {
/* 317 */     this.isDialogDisabled = disable;
/* 318 */     Component c = getComponent(selected());
/* 319 */     if ((c != null) && ((c instanceof DialogDisabled))) {
/* 320 */       ((DialogDisabled)c).dialogDisable(disable);
/*     */     }
/*     */   }
/*     */ }


/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\scape\TabbedPanel.class
 * Java compiler version: 6 (50.0)
 * JD-Core Version:       0.7.1
 */