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293
java/CASHFLOW/SCRAPS.TXT
Normal file
293
java/CASHFLOW/SCRAPS.TXT
Normal file
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// cell = mCells[mSelectedRow][mSelectedColumn];
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// if(null!=cell.getPrintString())mInputArea.setText(new String(cell.getPrintString()));
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// else mInputArea.setText(new String(""));
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// if(mCurrent!=null)mCurrent.deselect();
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// mCurrent=cell;
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// mCurrent.select();
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// requestFocus();
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// mFullUpdate = true;
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// repaint();
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// graphics.fillRect(x,y,mWidth-1,mHeight);
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if(mTransientValue)graphics.drawString("" + mValue,x,y+(mHeight/2)+5);
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else
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{
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if(mValueString.length() > 14)graphics.drawString(mValueString.substring(0,14),x,y+(mHeight/2)+5);
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else graphics.drawString(mValueString,x,y+(mHeight/2)+5);
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}
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public synchronized void paint(Graphics graphics)
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{
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int i;
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int j;
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int cx;
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int cy;
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char strLabel[]=new char[1];
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Dimension clientRect=size();
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graphics.setFont(mTitleFont);
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graphics.drawString(mStrTitle,(clientRect.width-graphics.getFontMetrics().stringWidth(mStrTitle))/2,12);
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graphics.setColor(mInputColor);
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graphics.fillRect(0,mCellDimension.height,clientRect.width,mCellDimension.height);
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graphics.setFont(mTitleFont);
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for(i=0;i<mRows+1;i++)
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// for(i=mStartDisplayRow;i<mRows;i++)
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{
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cy=(i+2)*mCellDimension.height;
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graphics.setColor(getBackground());
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graphics.draw3DRect(0,cy,clientRect.width,2,true);
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if(i<mRows)
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{
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// graphics.setColor(Color.red);
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// graphics.drawString(""+(i+1),2,cy+12);
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graphics.setColor(getBackground());
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graphics.fillRect(1,cy+1,mRowLabelWidth-1,(2*mCellDimension.height)-2);
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graphics.setColor(Color.red);
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graphics.drawString(""+(i+1+mStartDisplayRow),2,cy+12);
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}
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}
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graphics.setColor(Color.red);
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for(i=0;i<mColumns;i++)
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{
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cx=i*mCellDimension.width;
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graphics.setColor(getBackground());
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graphics.draw3DRect(cx+mRowLabelWidth,2*mCellDimension.height,1,clientRect.height,true);
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// if(i<mColumns)
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// {
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// graphics.setColor(Color.red);
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// strLabel[0]=(char)((int)'A'+i);
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// l[0]=(char)((int)'A'+i);
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// graphics.drawString(new String(strLabel),cx+mRowLabelWidth+(mCellDimension.width/2),clientRect.height-3);
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// }
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}
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for(i=0;i<mRows;i++) // for(i=mStartDisplayRow;i<mRows;i++)
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{
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for(j=0;j<mColumns;j++)
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{
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cx=(j*mCellDimension.width)+2+mRowLabelWidth;
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cy=((i+1)*mCellDimension.height)+2+mTitleHeight;
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if(mCells[i+mStartDisplayRow][j]!=null)mCells[i+mStartDisplayRow][j].paint(graphics,cx,cy);
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}
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}
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graphics.setColor(getBackground());
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graphics.draw3DRect(0,mTitleHeight,clientRect.width,clientRect.height-mTitleHeight,false);
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mInputArea.paint(graphics,1,mTitleHeight+1);
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}
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-c
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graphics.setColor(Color.red);
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for(i=0;i<mColumns;i++)
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{
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cx=i*mCellDimension.width;
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graphics.setColor(getBackground());
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graphics.draw3DRect(cx+mRowLabelWidth,2*mCellDimension.height,1,clientRect.height,true);
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// if(i<mColumns)
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// {
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// graphics.setColor(Color.red);
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// strLabel[0]=(char)((int)'A'+i);
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// l[0]=(char)((int)'A'+i);
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// graphics.drawString(new String(strLabel),cx+mRowLabelWidth+(mCellDimension.width/2),clientRect.height-3);
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// }
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}
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// for(i=0;i<mRows;i++) // for(i=mStartDisplayRow;i<mRows;i++)
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// {
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// for(j=0;j<mColumns;j++)
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// {
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// cx=(j*mCellDimension.width)+2+mRowLabelWidth;
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// cy=((i+1)*mCellDimension.height)+2+mTitleHeight;
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// if(mCells[i+mStartDisplayRow][j]!=null)mCells[i+mStartDisplayRow][j].paint(graphics,cx,cy);
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// }
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// }
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public void paint(Graphics graphics,int x,int y)
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{
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if(mSelected)graphics.setColor(mHighlightColor);
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else graphics.setColor(mBgColor);
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// graphics.fillRect(x+1,y+1,mWidth-2,mHeight-2);
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graphics.fillRect(x+1,y+1,mWidth-1,mHeight-1);
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if(null!=mValueString)
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{
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switch(mType)
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{
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case Cell.VALUE:
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case Cell.LABEL:
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graphics.setColor(mFgColor);
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break;
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case Cell.FORMULA:
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graphics.setColor(Color.red);
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break;
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case Cell.URL:
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graphics.setColor(Color.blue);
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break;
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}
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if(!mTransientValue)
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{
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if(mValueString.length()>14)graphics.drawString(mValueString.substring(0,14),x,y+(mHeight/2)+5);
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else graphics.drawString(mValueString,x,y+(mHeight/2)+5);
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}
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else graphics.drawString(""+mValue,x,y+(mHeight/2)+5);
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mNeedRedisplay=false;
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}
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}
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//******************************************************************************************************
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// ***************************************** CELLTHREAD ***********************************************
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//******************************************************************************************************
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class CellThread extends Thread
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{
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private Cell mTarget;
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private InputStream mDataStream=null;
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private StreamTokenizer mTokenStream;
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public CellThread(Cell cell)
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{
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super("CellThread");
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mTarget=cell;
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}
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public void run()
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{
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try
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{
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mDataStream = new URL(mTarget.spreadSheet().applet().getDocumentBase(),mTarget.getValueString()).openStream();
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mTokenStream = new StreamTokenizer(mDataStream);
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mTokenStream.eolIsSignificant(false);
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while(true)
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{
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switch(mTokenStream.nextToken())
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{
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case mTokenStream.TT_EOF:
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mDataStream.close();
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return;
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default:
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break;
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case mTokenStream.TT_NUMBER:
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mTarget.setTransientValue((float)mTokenStream.nval);
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if(!mTarget.spreadSheet().stopped()&&!mTarget.paused())mTarget.spreadSheet().applet().repaint();
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break;
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}
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try {Thread.sleep(2000);}
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catch(InterruptedException exception){break;}
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}
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}
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catch (IOException exception){return;}
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}
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}
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// if(mType == Cell.URL)
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// {
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// mCellThread.stop();
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// mCellThread=null;
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// }
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// mCellThread = new CellThread(this);
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// mCellThread.start();
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// public CellThread cellThread()
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// {
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// return mCellThread;
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// }
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//import java.awt.Font;
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//import java.awt.Graphics;
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//import java.awt.Color;
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//import java.util.Date;
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//import java.awt.Frame;
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//import java.awt.image.*;
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//import java.applet.*;
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//import java.util.*;
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//import java.net.*;
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public synchronized void paint(Graphics graphics)
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{
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char strLabel[]=new char[1];
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int i;
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int j;
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int cx;
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int cy;
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graphics.setFont(mTitleFont);
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graphics.drawString(mStrTitle,(mControlDimension.width-graphics.getFontMetrics().stringWidth(mStrTitle))/2,12);
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graphics.setColor(mInputColor);
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// graphics.fillRect(0,mCellDimension.height,mControlDimension.width,mCellDimension.height);
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// graphics.setFont(mTitleFont);
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// drawGrid(graphics);
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for(i=mStartDisplayRow;i<mRows;i++)
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{
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for(j=mStartDisplayColumn;j<mColumns;j++)
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{
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cx=((j-mStartDisplayColumn)*mCellDimension.width)+2+mRowLabelWidth;
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cy=((i+1-mStartDisplayRow)*mCellDimension.height)+2+mTitleHeight;
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if(mCells[i][j]!=null)mCells[i][j].paint(graphics,cx,cy);
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}
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}
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graphics.setColor(mApplet.getBackground());
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graphics.draw3DRect(0,mTitleHeight,mControlDimension.width,mControlDimension.height-mTitleHeight,false);
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mInputArea.paint(graphics,1,mTitleHeight+1);
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}
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// if(!mTransientValue)
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// {
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//
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// if(mValueString.length()>14)graphics.drawString(mValueString.substring(0,14),x,y+(mHeight/2)+5);
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// else graphics.drawString(mValueString,x,y+(mHeight/2)+5);
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//
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// String printString;
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// if(mValueString.length()>14)printString=new String(mValueString.substring(0,14));
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// else printString=mValueString;
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// FontMetrics metrics=graphics.getFontMetrics();
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// int stringWidth=metrics.stringWidth(printString);
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// if(x+stringWidth<mSpreadSheet.controlDimension().width)graphics.drawString(printString,x,y+(mHeight/2)+5);
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//
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// }
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// else graphics.drawString(""+mValue,x,y+(mHeight/2)+5);
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public void setText(String val)
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{
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int i;
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if(val==null)
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{
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mStringValue=new String("");
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mChars=0;
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mBuffer[0]=0;
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}
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else
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{
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for(i=0;i<mMaxChars;i++)mBuffer[i]=0;
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mStringValue=new String(val);
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mStringValue.getChars(0,mStringValue.length(),mBuffer,0);
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// mChars=val.length();
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// mStringValue=new String(mBuffer);
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for(i=0;mBuffer[i]!=0&&i<mMaxChars;i++);
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mChars=i;
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mStringValue=new String(mBuffer).substring(0,i);
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}
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}
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