PC Pro 2001 December/dppcpro1201.iso/Extras/maple/Viewer/WebEQ/MMLViewerInstall.cab/MMLViewerApplet.cab/webeq3/schema/MText.class

Java Class File | 2001-05-24 | 3.4 KB | 138 lines

package webeq3.schema;

import java.awt.Graphics;
import webeq3.app.Equation;
import webeq3.constants.FontMapper;
import webeq3.fonts.CharRender;
import webeq3.fonts.ExtendedChar;

public class MText extends MN {
   public MText(Box var1) {
      super(var1);
      super.type = 2;
      super.kind = 0;
      super.is_spacelike = true;
   }

   public MText() {
      super.type = 2;
      super.kind = 0;
      super.is_spacelike = true;
   }

   public MText(Equation var1) {
      super(var1);
      super.type = 2;
      super.kind = 0;
      super.is_spacelike = true;
   }

   public void size() {
      super.size();
      super.is_spacelike = true;
   }

   public void paint(Graphics var1, int var2, int var3) {
      ((Box)this).paintBackground(var1, var2, var3);
      int var4 = super.my_view.getDisplayWidth();
      if (super.my_view.linebreak) {
         int var5 = var2 + super.left + super.my_view.offsetx;
         int var6 = var5;
         int var7 = var5;
         ExtendedChar var8 = FontMapper.get('\\');
         var8.setFont(super.fn, super.my_view.getHandler().getComponent());
         int var9 = 0;
         int var10 = 0;
         boolean var11 = true;
         int var12 = 0;

         for(int var13 = 0; var13 < super.data.length; ++var13) {
            ExtendedChar var14 = super.data[var13];
            if (this.isWhiteSpace(var14) && var13 < super.data.length - 1) {
               var9 = var13 + 1;
            }

            if ((super.breakLookAhead > 0 && super.width + var2 + super.left + super.my_view.offsetx - var5 < super.breakLookAhead && var5 + var8.getWidth() + var14.getAdvance() + super.breakLookAhead > var4 || var5 + var8.getWidth() + var14.getAdvance() > var4) && (var5 + var14.getAdvance() > var4 || var13 != super.data.length - 1)) {
               boolean var15 = false;
               if (var9 <= var10) {
                  if (var13 > 1) {
                     var9 = var13;
                     var15 = true;
                  } else {
                     var9 = 0;
                     var15 = false;
                  }
               }

               for(int var17 = var10; var17 < var9; ++var17) {
                  ExtendedChar var16 = super.data[var17];
                  if (super.reverse_video) {
                     CharRender.paint(var1, var16, var6, var3 + super.top + super.my_view.offsety + super.ascent, super.bgcolor, super.fgcolor, super.my_view.getHandler().getComponent());
                  } else {
                     CharRender.paint(var1, var16, var6, var3 + super.top + super.my_view.offsety + super.ascent, super.fgcolor, super.bgcolor, super.my_view.getHandler().getComponent());
                  }

                  var6 += var16.getAdvance();
               }

               if (var15) {
                  if (super.reverse_video) {
                     CharRender.paint(var1, var8, var6, var3 + super.top + super.my_view.offsety + super.ascent, super.bgcolor, super.fgcolor, super.my_view.getHandler().getComponent());
                  } else {
                     CharRender.paint(var1, var8, var6, var3 + super.top + super.my_view.offsety + super.ascent, super.fgcolor, super.bgcolor, super.my_view.getHandler().getComponent());
                  }
               }

               var12 += var6 - var7;
               Integer var18 = new Integer(var6 - super.my_view.offsetx);
               super.my_view.breaks.addElement(var18);
               int var19 = var6 - super.my_view.indent;
               Equation var10000 = super.my_view;
               var10000.offsetx -= var19;
               var10000 = super.my_view;
               var10000.offsety += 5 + super.my_view.root.getHeight();
               var5 -= var19;
               var6 = super.my_view.indent;
               var7 = var6;
               var10 = var9;
               ((Box)this).rvPaint(var1, var2 + super.left + super.my_view.offsetx + var12, var3 + super.top + super.my_view.offsety, super.width - var12, super.height);
            }

            var5 += var14.getAdvance();
         }

         for(int var23 = var10; var23 < super.data.length; ++var23) {
            ExtendedChar var24 = super.data[var23];
            if (super.reverse_video) {
               CharRender.paint(var1, var24, var6, var3 + super.top + super.my_view.offsety + super.ascent, super.bgcolor, super.fgcolor, super.my_view.getHandler().getComponent());
            } else {
               CharRender.paint(var1, var24, var6, var3 + super.top + super.my_view.offsety + super.ascent, super.fgcolor, super.bgcolor, super.my_view.getHandler().getComponent());
            }

            var6 += var24.getAdvance();
         }
      } else {
         int var21 = var2 + super.left + super.my_view.offsetx;

         for(int var22 = 0; var22 < super.data.length; ++var22) {
            ExtendedChar var20 = super.data[var22];
            if (super.reverse_video) {
               CharRender.paint(var1, var20, var21, var3 + super.top + super.my_view.offsety + super.ascent, super.bgcolor, super.fgcolor, super.my_view.getHandler().getComponent());
            } else {
               CharRender.paint(var1, var20, var21, var3 + super.top + super.my_view.offsety + super.ascent, super.fgcolor, super.bgcolor, super.my_view.getHandler().getComponent());
            }

            var21 += var20.getAdvance();
         }
      }

      super.absleft = var2 + super.left;
      super.abstop = var3 + super.top;
   }

   private boolean isWhiteSpace(ExtendedChar var1) {
      char var2 = var1.getChar();
      return var2 == 8201 || var2 == 160 || var2 == 8195 || var2 == '\uf365' || var2 == '\uf380' || var2 == '\uf382' || var2 == '\uf383' || var2 == '\uf384' || Character.isWhitespace(var2);
   }
}