//CircuitCanvas.java import java.awt.*; import java.awt.event.*; //import Trans_State; public class CircuitCanvas extends Panel implements MouseListener, ActionListener{ private int x[], y[]; private Trans_State state; private Image im; private Graphics buf; public Checkbox c0, c1, c2, c3, c4, c5, c6, c7, c8, c9; protected CheckboxGroup cgrp; private static final Color bgcolor = Color.gray; private static final Color ccolor1 = new Color(50,204,153); private static final Font labfont = new Font("SanSerif",Font.BOLD,10); private static final Font buttonfont = new Font("SanSerif",Font.PLAIN,10); private static final double epsilon0 = 8.8541878176E-12; // Units: F/m private static final double mu0 = 1.25663706144E-6; // Units H/m private static final double light_velocity = Math.sqrt(1.0/(epsilon0*mu0)); // Units m/s private boolean IsFocusOn, IsTopoOn; public Button details; public int colorFlag[]; public CircuitCanvas(Trans_State state){ super(); setLayout(null); this.state = state; setBackground(bgcolor); details = new Button("Details"); //add(details); details.setBackground(Color.white); //details.setBounds(750,2,40,16); details.setFont(buttonfont); colorFlag = new int[3]; colorFlag[0]=0; colorFlag[1]=1; colorFlag[2]=2; cgrp = new CheckboxGroup(); c0 = new Checkbox("",cgrp,false); c1 = new Checkbox("",cgrp,false); c2 = new Checkbox("",cgrp,false); c3 = new Checkbox("",cgrp,false); c4 = new Checkbox("",cgrp,false); c5 = new Checkbox("",cgrp,false); c6 = new Checkbox("",cgrp,false); c7 = new Checkbox("",cgrp,false); c8 = new Checkbox("",cgrp,false); c9 = new Checkbox("no shunt",cgrp,false); add(c0); add(c1); add(c2); add(c3); add(c4); add(c5); add(c6); add(c7); add(c8); add(c9); x = new int[5]; y = new int[5]; this.addMouseListener(this); IsFocusOn = false; details.addActionListener(this); } public void update(Graphics g){ paint(g); } public void paint(Graphics g){ if(im == null){ im = createImage(getSize().width,getSize().height); buf = im.getGraphics(); drawCircuit(buf); } else{ drawCircuit(buf); } g.drawImage(im,0,0,null); } public void drawCircuit(Graphics g){ //set the arrays x[0] = state.s20; x[4] = getSize().width-state.s20; x[2] = x[0] + state.s50; x[3] = x[4] - state.s20; x[1] = (x[0]+x[2])/2; y[4] = state.s25; y[0] = getSize().height-state.s35; y[2] = (y[4]+y[0])/2; y[3] = (y[4]+y[2])/2; y[1] = (y[0]+y[2])/2; // clear to allow for updates - IMPORTANT!!!! g.clearRect(0,0,getSize().width-1,getSize().height-1); //Draw the background g.setColor(Color.black); g.drawRect(0,0,getSize().width-1,getSize().height-1); //Wires drawWire(x[0],y[4],x[4],y[4],1,g); drawWire(x[0],y[0],x[4],y[0],1,g); drawWire(x[0],y[4] + state.s1,x[0],y[0] - state.s2,2,g); drawWire(x[4],y[4] + state.s1,x[4],y[0] - state.s1,2,g); //Horizontal axis drawAxis(g); //Draw parameter strings drawStrings(g); draw3DRect(x[4],y[2],state.s24,y[1]-y[3],ccolor1,g); g.setColor(Color.black); //ZL MaestroG.subscripter("Z","L","",g,state.font11,x[4] - state.s5,y[2] + state.s2); //Zg draw3DRect(x[1],y[4],x[2]-x[0]-state.s16,state.s22,ccolor1,g); g.setColor(Color.black); MaestroG.subscripter("Z","g","",g,state.font11,x[1]-state.s5,y[4]+state.s2); //Vg drawCircle(x[0],y[2],state.s12,ccolor1,g); g.setColor(Color.black); MaestroG.subscripter("V","g","",g,state.font11,x[0]-state.s6,y[2]+state.s1); //g.setFont(new Font("SanSerif",Font.BOLD,16)); //g.drawString("~",x[0]-5,y[2]+5); //Reference drawRef(g); //Connections drawConnect(x[2],y[4],g); drawConnect(x[2],y[0],g); drawConnect(x[3],y[4],g); drawConnect(x[3],y[0],g); } private void drawGrid(int [] x,int [] y,Graphics g){ g.setColor(Color.yellow); for(int i = 0 ; i< 5; i++){ g.drawLine(x[0],y[i],x[4],y[i]); g.drawLine(x[i],y[0],x[i],y[4]); } } private void draw3DRect(int x, int y, int width, int height, Color c, Graphics g){ g.setColor(c); g.fillRect(x-width/2,y-height/2,width,height); g.setColor(Color.white); g.drawLine(x-width/2,y-height/2,x+width/2,y-height/2); g.drawLine(x-width/2,y-height/2,x-width/2,y+height/2); g.setColor(Color.black); g.drawLine(x-width/2,y+height/2,x+width/2,y+height/2); g.drawLine(x+width/2,y-height/2,x+width/2,y+height/2); } private void drawRect(int x, int y, int width, int height, Color c, Graphics g){ g.setColor(c); g.fillRect(x-width/2,y-height/2,width,height); } private void drawCircle(int x, int y, int radius, Color c, Graphics g){ Graphics2D g2d = (Graphics2D)g; g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); g.setColor(c); g.fillOval(x-radius,y-radius,2*radius,2*radius); g.setColor(Color.white); g.drawOval(x-radius,y-radius,2*radius,2*radius); g.setColor(Color.black); g.drawArc(x-radius-state.s1,y-radius-state.s1,2*radius+state.s2,2*radius+state.s2,30,-120); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_OFF); } private void drawConnect(int x, int y, Graphics g){ int tmp1, tmp2; tmp1 = state.s7; tmp2 = state.s5; Graphics2D g2d = (Graphics2D)g; g2d.setStroke(new BasicStroke(1)); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); g2d.setPaint(Color.black); g.fillOval(x-tmp1/2,y-tmp1/2,tmp1,tmp1); g2d.setPaint(Color.white); g.drawOval(x-tmp1/2,y-tmp1/2,tmp1,tmp1); g2d.setStroke(new BasicStroke(1)); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_OFF); } private void drawWire(int x1, int y1, int x2, int y2, int mode, Graphics g){ g.setColor(Color.white); g.drawLine(x1,y1,x2,y2); if(mode==1){ g.setColor(Color.black); g.drawLine(x1,y1+1,x2,y2+1); } else if(mode==2){ g.setColor(Color.black); g.drawLine(x1+1,y1,x2+1,y2); } } public void drawStub(Stub stub,int i,Graphics g){ Graphics2D g2d = (Graphics2D)g; g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); Color stubColor = Color.blue; if(colorFlag[i] == 0){stubColor = Color.blue;} if(colorFlag[i] == 1){stubColor = Color.black;} if(colorFlag[i] == 2){stubColor = Color.red;} if(stub.isEnable()){ int tax1, tay1, tax2, tay2; int tbx1, tby1, tbx2, tby2; double maxstublength=0.5; double stubangle; int stublength; stubangle=0.5235; stublength=40; tax1=(int)(x[3]-(stub.getPosition()/state.lineLength)*(x[3]-x[2])); //************** tay1=y[4]; tax2=(int)(tax1-stublength*stub.getLength()/maxstublength*Math.cos(stubangle)); tay2=(int)(tay1+stublength*stub.getLength()/maxstublength*Math.sin(stubangle)); tbx1=tax1; tby1=y[0]; tbx2=tax2; tby2=(int)(tby1+stublength*stub.getLength()/maxstublength*Math.sin(stubangle)); buf.setColor(Color.white); buf.drawLine(tax1,tay1,tax2,tay2); buf.drawLine(tbx1,tby1,tbx2,tby2); buf.setColor(stubColor); buf.drawLine(tax1,tay1+state.s1,tax2,tay2+state.s1); buf.drawLine(tbx1,tby1+state.s1,tbx2,tby2+state.s1); if(!stub.isOpen()){ buf.setColor(Color.white); buf.drawLine(tax2,tay2,tbx2,tby2); buf.setColor(stubColor); buf.drawLine(tax2+state.s1,tay2,tbx2+state.s1,tby2); } } g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_OFF); } public void drawRef(Graphics g){ Font symbolfont=new Font("Symbol",Font.PLAIN,state.font14); Font normalfont=new Font("SanSerif",Font.PLAIN,state.font12); String Ohm, lambda, infinity, Gamma, epsilon; g.setFont(symbolfont); lambda="\u03bb"; Ohm="\u03a9"; infinity="\u221e"; Gamma="\u0393"; epsilon="\u03b5"; g.setFont(normalfont); if(state.xpos <=state.lineLength && state.xpos >= 0.0){ int tx1, ty1, tx2, ty2; int tline0, tline1, tline2, tline3, tline4, tline5, tline6, tline7, tline8, tline9; tx1 = (int)(x[3] - (state.xpos/state.lineLength)*(x[3]-x[2])); ty1 = y[4]-2; tx2 = tx1; ty2 = y[0]+2; tline0 = (int)(x[3] - (state.locations[0]/state.lineLength)*(x[3]-x[2])); tline1 = (int)(x[3] - (state.locations[1]/state.lineLength)*(x[3]-x[2])); tline2 = (int)(x[3] - (state.locations[2]/state.lineLength)*(x[3]-x[2])); tline3 = (int)(x[3] - (state.locations[3]/state.lineLength)*(x[3]-x[2])); tline4 = (int)(x[3] - (state.locations[4]/state.lineLength)*(x[3]-x[2])); tline5 = (int)(x[3] - (state.locations[5]/state.lineLength)*(x[3]-x[2])); tline6 = (int)(x[3] - (state.locations[6]/state.lineLength)*(x[3]-x[2])); tline7 = (int)(x[3] - (state.locations[7]/state.lineLength)*(x[3]-x[2])); tline8 = (int)(x[3] - (state.locations[8]/state.lineLength)*(x[3]-x[2])); tline9 = (int)(x[3] - (state.locations[9]/state.lineLength)*(x[3]-x[2])); Color very_lightGray = new Color(230,230,230); g.setColor(Color.green); //MaestroG.drawArrow(tx1,ty1+state.s14,5,g); //MaestroG.drawArrow(tx1,ty2-state.s14,6,g); MaestroG.drawArrowScaled(tx1,ty1+state.s14,1,state.sfactor,g); MaestroG.drawArrowScaled(tx1,ty2-state.s14,2,state.sfactor,g); g.drawLine(tx1,ty1+state.s14,tx1,ty1+state.s19); g.drawLine(tx1,ty2-state.s14,tx1,ty2-state.s19); g.setColor(very_lightGray); if(state.ShuntPlace == 1){ drawZS(g, very_lightGray, tline9); } g.setColor(Color.yellow); if(state.ShuntPlace == 2){ drawZS(g, Color.yellow, tline8); } g.setColor(Color.pink); if(state.ShuntPlace == 3){ drawZS(g, Color.pink, tline7); } g.setColor(Color.cyan); if(state.ShuntPlace == 4){ drawZS(g, Color.cyan, tline6); } g.setColor(Color.orange); if(state.ShuntPlace == 5){ drawZS(g, Color.orange, tline5); } g.setColor(very_lightGray); if(state.ShuntPlace == 6){ drawZS(g, very_lightGray, tline4); } g.setColor(Color.yellow); if(state.ShuntPlace == 7){ drawZS(g, Color.yellow, tline3); } g.setColor(Color.pink); if(state.ShuntPlace == 8){ drawZS(g, Color.pink, tline2); } // DRAW TRANSFORMER HERE (WITH TRANSPARENCY) int rule; float alpha; rule = AlphaComposite.SRC_OVER; alpha = 0.2f; Graphics2D g2d = (Graphics2D)g; // arrows with lambda/4 label g.setColor(Color.yellow); // dash lines - boundaries of transformer g.setColor(Color.white); float[] dashPattern = {3,3}; g2d.setStroke(new BasicStroke(1.0F,BasicStroke.CAP_BUTT,BasicStroke.JOIN_MITER,10.0F,dashPattern,0)); g2d.setStroke(new BasicStroke(1.0F,BasicStroke.CAP_BUTT,BasicStroke.JOIN_MITER)); //MaestroG.drawArrow(tline0, y[0]+state.s10, 5, g); MaestroG.drawArrowScaled(tline0, y[0]+state.s10, 1, state.sfactor,g); g.drawLine(tline0, y[0], tline0, y[0]+state.s15); g.setColor(Color.white); MaestroG.subscripterSanSym2("Z","0"," = "+MaestroA.rounder(state.ZIMP[0],4)+" ",Ohm, g, state.font13, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2-state.s15); int yshifto = state.s10; double Sensitive; Sensitive = Complex.Magnitude(state.Gammain); if(Sensitive > 1.0){Sensitive = 1.0;} double VSWRin; if(Sensitive == 1.0){ VSWRin = 1.0E130; } else{ VSWRin = (1.0+Sensitive)/(1-Sensitive); } Color colorwarn = Color.white; if(VSWRin <= state.targetVSWR){ colorwarn = Color.yellow; } else{ colorwarn = Color.orange; } if(VSWRin >= 1.0E10){ g.setColor(colorwarn); MaestroG.subscripter("SWR = \u221E","","", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin >= 1.0E9 && Math.abs(state.YS.Imaginary()) < 1.0E10){ g.setColor(colorwarn); MaestroG.superscripter("SWR = "+MaestroA.rounder(VSWRin/1.e9,3)+" x 10 ","9","", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin >= 1.0E8 && Math.abs(state.YS.Imaginary()) < 1.0E9){ g.setColor(colorwarn); MaestroG.superscripter("SWR = "+MaestroA.rounder(VSWRin/1.e8,3)+" x 10 ","8","", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin >= 1.0E7 && Math.abs(state.YS.Imaginary()) < 1.0E8){ g.setColor(colorwarn); MaestroG.superscripter("SWR = "+MaestroA.rounder(VSWRin/1.e7,3)+" x 10 ","7","", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin >= 1.0E6 && Math.abs(state.YS.Imaginary()) < 1.0E7){ g.setColor(colorwarn); MaestroG.superscripter("SWR = "+MaestroA.rounder(VSWRin/1.e6,3)+" x 10 ","6","", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin >= 1.0E5 && Math.abs(state.YS.Imaginary()) < 1.0E6){ g.setColor(colorwarn); MaestroG.superscripter("SWR = "+MaestroA.rounder(VSWRin/1.e5,3)+" x 10 ","5","", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin >= 1.0E4 && Math.abs(state.YS.Imaginary()) < 1.0E5){ g.setColor(colorwarn); MaestroG.superscripter("SWR = "+MaestroA.rounder(VSWRin/1.e4,3)+" x 10 ","4","", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin >= 1000.0 && Math.abs(state.YS.Imaginary()) < 1.0E4){ g.setColor(colorwarn); MaestroG.subscripter("SWR","", " = "+(int)VSWRin+" ", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin > 1.5 && VSWRin <1000.0){ g.setColor(colorwarn); MaestroG.subscripter("SWR","", " = "+MaestroA.rounder(VSWRin,3)+" ", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin <= 1.5 && VSWRin > 1.2){ g.setColor(colorwarn); MaestroG.subscripterB("SWR","", " = "+MaestroA.rounder(VSWRin,3)+" ", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin <= 1.2 && VSWRin > 1.1){ g.setColor(colorwarn); MaestroG.subscripterB("SWR","", " = "+MaestroA.rounder(VSWRin,4)+" ", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin <= 1.1 && VSWRin > 1.001){ g.setColor(colorwarn); MaestroG.subscripterB("SWR","", " = "+MaestroA.rounder(VSWRin,4)+" ", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin <= 1.001 && VSWRin > 1.000001){ g.setColor(colorwarn); MaestroG.subscripterB("SWR","", " = "+MaestroA.rounder(VSWRin,6)+" ", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } else if(VSWRin <= 1.000001){ g.setColor(colorwarn); MaestroG.subscripterB("SWR","", " = "+MaestroA.rounder(VSWRin,9)+" ", g, state.font14, tline2+(tline1-tline2)/2,y[4]+(y[0]-y[4])/2+yshifto); } //------------------------------------------------------------------------------------------ double tempR = state.Gammain.Magnitude(); int xinit2 = tline2+(tline1-tline2)/2; int yinit2 = y[4]+(y[0]-y[4])/2+state.s30; if(tempR < 0.2){ if(tempR >= 1.0E-3){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR,6),"","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-3 && tempR >= 1.0E-4){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E4,4)+" x 10","-4","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-4 && tempR >= 1.0E-5){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E5,4)+" x 10","-5","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-5 && tempR >= 1.0E-6){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E6,4)+" x 10","-6","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-6 && tempR >= 1.0E-7){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E9,4)+" x 10","-7","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-7 && tempR >= 1.0E-8){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E9,4)+" x 10","-8","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-8 && tempR >= 1.0E-9){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E9,4)+" x 10","-9","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-9 && tempR >= 1.0E-10){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E12,4)+" x 10","-10","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-10 && tempR >= 1.0E-11){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E15,4)+" x 10","-11","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-11 && tempR >= 1.0E-12){ MaestroG.superscripter2B("| \uu0393 | ","= "+MaestroA.rounder(tempR*1.0E18,4)+" x 10","-12","",g,state.font14,xinit2,yinit2); } else if(tempR < 1.0E-12 && tempR != 0.0){ MaestroG.superscripter2B("| \uu0393 | ","= 0.0","","",g,state.font14,xinit2,yinit2); } } else{ MaestroG.superscripter2("| \uu0393 | ","= "+MaestroA.rounder(tempR,6),"","",g,state.font14,xinit2,yinit2); } g.setColor(Color.green); if(VSWRin <= state.targetVSWR){ MaestroG.subscripterB("SWR < "+state.targetVSWR,""," - MATCHING TARGET ACHIEVED", g, state.font12, xinit2-state.s60, y[0]+state.s13); } //------------------------------------------------------------------------------------------ if(state.ShuntPlace == 9){ drawZS(g, Color.cyan, tline1); } g.setColor(Color.orange); if(state.ShuntPlace == 10){ drawZS(g, Color.orange, tline0); } if((state.is_Load_Ztype && (state.ZL.Real() == 0.0 && state.ZL.Imaginary() == 0.0))){ g.setColor(Color.black); g.fillRect(state.s440, state.s30, state.s300, state.s70); g.setColor(Color.yellow); g.setColor(Color.yellow); MaestroG.subscripter("IMPEDANCE MATCH IS NOT POSSIBLE","","",g,state.font14,state.s450,state.s50); MaestroG.subscripter("IF LOAD IS A SHORT CIRCUIT","","",g,state.font14,state.s450,state.s70); g.setColor(Color.pink); MaestroG.subscripterB("PLEASE, SELECT A NEW LOAD","","",g,state.font14,state.s450,state.s95); } else if(state.is_Load_Ztype && (state.ZL.Real() == 0.0 && state.ZL.Imaginary() != 0.0)){ g.setColor(Color.black); g.fillRect(state.s440, state.s30, state.s300, state.s70); g.setColor(Color.yellow); g.setColor(Color.green); MaestroG.subscripter("IMPEDANCE MATCH IS NOT POSSIBLE","","",g,state.font14,state.s450,state.s50); MaestroG.subscripter("IF LOAD IS A PURE REACTANCE","","",g,state.font14,state.s450,state.s70); g.setColor(Color.pink); MaestroG.subscripterB("PLEASE, SELECT A NEW LOAD","","",g,state.font14,state.s450,state.s95); } else if(!state.is_Load_Ztype && (state.YL.Real() == 0.0 && state.YL.Imaginary() != 0.0)){ g.setColor(Color.black); g.fillRect(state.s440, state.s30, state.s300, state.s70); g.setColor(Color.yellow); g.setColor(Color.green); MaestroG.subscripter("IMPEDANCE MATCH IS NOT POSSIBLE","","",g,state.font14,state.s450,state.s50); MaestroG.subscripter("IF LOAD IS A PURE SUSCEPTANCE","","",g,state.font14,state.s450,state.s70); g.setColor(Color.pink); MaestroG.subscripterB("PLEASE, SELECT A NEW LOAD","","",g,state.font14,state.s450,state.s95); } else if(!state.is_Load_Ztype && (state.YL.Real() == 0.0 && state.YL.Imaginary() == 0.0)){ g.setColor(Color.black); g.fillRect(state.s440, state.s30, state.s300, state.s70); g.setColor(Color.yellow); g.setColor(Color.cyan); MaestroG.subscripter("IMPEDANCE MATCH IS NOT POSSIBLE","","",g,state.font14,state.s450,state.s50); MaestroG.subscripter("IF LOAD IS AN OPEN CIRCUIT","","",g,state.font14,state.s450,state.s70); g.setColor(Color.pink); MaestroG.subscripterB("PLEASE, SELECT A NEW LOAD","","",g,state.font14,state.s450,state.s95); } } } private void drawZS(Graphics g, Color colore, int tx){ int tax1, tax2, tay1, tay2, tbx1, tbx2, tby1, tby2; int MaxL = state.s80; int GoL; GoL = (int)(MaxL*(2.0 * state.Stub_Length)); tax1 = tx; tay1 = y[4]; tax2 = tx - GoL; tay2 = y[4] + GoL/4; tbx1 = tax1; tby1 = y[0]; tbx2 = tax2; tby2 = y[0] + GoL/4; g.setColor(Color.white); g.drawLine(tax1,tay1,tax2,tay2); g.drawLine(tbx1,tby1,tbx2,tby2); if(state.StubIsShort){g.drawLine(tbx2,tay2,tbx2,tby2);} g.setColor(Color.blue); g.drawLine(tax1,tay1+state.s1,tax2,tay2+state.s1); g.drawLine(tbx1,tby1+state.s1,tbx2,tby2+state.s1); if(state.StubIsShort){g.drawLine(tbx2+state.s1,tay2+state.s1,tbx2+state.s1,tby2+state.s1);} } private void drawAxis(Graphics g){ Font normalfont=new Font("SanSerif",Font.PLAIN,state.font12); String alpha, Ohm, lambda, infinity, Gamma, epsilon; alpha="\u03b1"; lambda="\u03bb"; Ohm="\u03a9"; infinity="\u221e"; Gamma="\u0393"; epsilon="\u03b5"; g.setFont(normalfont); int ytmp; FontMetrics fm; ytmp=y[0] + state.s15; g.setColor(Color.black); g.drawLine(x[4],ytmp,x[0],ytmp); g.drawLine(x[2],ytmp-state.s4,x[2],ytmp+state.s4); g.drawLine(x[3],ytmp-state.s4,x[3],ytmp+state.s4); //Arrowhead //MaestroG.drawArrow(x[0],ytmp,4,g); MaestroG.drawArrowScaled(x[0],ytmp,4,state.sfactor,g); g.setColor(Color.white); g.setFont(new Font("Serif",Font.ITALIC,state.font13)); fm = g.getFontMetrics(); g.drawString("l",x[2]-state.s6,ytmp+fm.getHeight()); g.setFont(new Font("SanSerif",Font.BOLD,state.font12)); fm = g.getFontMetrics(); g.drawString("d = 0",x[3]-state.s12,ytmp+fm.getHeight()+state.s1); g.setFont(new Font("SanSerif",Font.PLAIN,state.font12)); fm = g.getFontMetrics(); g.setColor(Color.green); MaestroG.SansNosansSymb2("d = "+MaestroA.rounder(state.xpos,8)+""," ",""+lambda, g,state.font11,x[4]/2-state.s30,y[4]-state.s8); } private void drawStrings(Graphics g){ String alpha, Ohm, lambda, infinity, Gamma, epsilon; Font symbolfont = new Font("Symbol",Font.PLAIN,state.font12); Font normalfont = new Font("Serif",Font.PLAIN,state.font11); FontMetrics fm = g.getFontMetrics(); g.setFont(symbolfont); alpha="\u03b1"; lambda="\u03bb"; Ohm="\u03a9"; infinity="\u221e"; Gamma="\u0393"; epsilon="\u03b5"; g.setColor(Color.white); int xZL = x[4] - state.s200; int yf = getSize().height - state.s6; if(Complex.Real(state.YL)==0.0&&Complex.Imaginary(state.YL)==0.0){ MaestroG.subscripterInfinityTwo("Z","L"," = ","", " (Open Circuit)",g,state.font12,xZL,y[4]-state.s8); } else if(Complex.Real(state.ZL)==0.0&&Complex.Imaginary(state.ZL)==0.0){ MaestroG.subscripter("Z","L"," = 0 (Short Circuit)",g,state.font12,xZL,y[4]-state.s8); } else{ MaestroG.subscripterSanSym2("Z","L"," = "+state.ZL.toString(Complex.CARTESIAN,3)+" ",Ohm,g,state.font12,xZL,y[4]-state.s8); } //if(state.ShuntPlace > 0) { if(state.StubIsShort){ if(state.Stub_Length == 0.0 || state.Stub_Length == 0.5){ MaestroG.subscripterInfinityTwo("Y","S"," = ","", " [ S ] (Short Circuit)",g,state.font11,xZL,yf); } else if(state.Stub_Length == 0.25){ MaestroG.subscripter("Y","S"," = 0.0 [ S ] (Open Circuit)",g,state.font11,xZL,yf); } else{ MaestroG.subscripter("Y","S"," = "+state.YS.toString(Complex.CARTESIAN,4)+" [ S ]",g,state.font11,xZL,yf); } } else{ if(state.Stub_Length == 0.0 || state.Stub_Length == 0.5){ MaestroG.subscripter("Y","S"," = 0.0 [ S ] (Open Circuit)",g,state.font11,xZL,yf); } else if(state.Stub_Length == 0.25){ MaestroG.subscripterInfinityTwo("Y","S"," = ","", " [ S ] (Short Circuit)",g,state.font11,xZL,yf); } else{ MaestroG.subscripter("Y","S"," = "+state.YS.toString(Complex.CARTESIAN,4)+" [ S ]",g,state.font11,xZL,yf); } } /* if(Complex.Real(state.YS)==0.0&&Complex.Imaginary(state.YS)==0.0){ MaestroG.subscripter("Y","S"," = 0.0 S (Open Circuit)",g,state.font11,xZL,yf); } else if(Complex.Real(state.ZS)==0.0&&Complex.Imaginary(state.ZS)==0.0){ MaestroG.subscripterInfinityTwo("Y","S"," = ","", " S (Short Circuit)",g,state.font11,xZL,yf); } else{ MaestroG.subscripter("Y","S"," = "+state.YS.toString(Complex.CARTESIAN,3)+" S",g,state.font11,xZL,yf); } */ } MaestroG.subscripterSanSym2("Z","g"," = "+state.generator.getZg().toString()+" ",Ohm,g,state.font12,x[2]+state.s5,y[4]-state.s8); MaestroG.subscripter("V","g"," = "+state.generator.getVg().toString()+" V",g,state.font12,x[2]-state.s30,y[4]+state.s45); fm = g.getFontMetrics(); int goup = fm.getHeight(); MaestroG.subscripter("~","","",g,state.font13,x[2]-state.s30,y[4]+state.s45-90*goup/200); g.setColor(Color.yellow); int xf = getSize().width/3 + state.s20; if(state.frequency_ref < 1.0E3){ MaestroG.subscripterSymFirst2I("f","o"," = "+MaestroA.rounder(state.frequency_ref,6)+" Hz",g,state.font12,xf,yf); } else if(state.frequency_ref >= 1.0E3 && state.frequency_ref < 1.0E6){ MaestroG.subscripterSymFirst2I("f","o"," = "+MaestroA.rounder(state.frequency_ref/1.0E3,6)+" kHz",g,state.font12,xf,yf); } else if(state.frequency_ref >= 1.0E6 && state.frequency_ref < 1.0E9){ MaestroG.subscripterSymFirst2I("f","o"," = "+MaestroA.rounder(state.frequency_ref/1.0E6,6)+" MHz",g,state.font12,xf,yf); } else if(state.frequency_ref >= 1.0E9 && state.frequency_ref < 1.0E12){ MaestroG.subscripterSymFirst2I("f","o"," = "+MaestroA.rounder(state.frequency_ref/1.0E9,6)+" GHz",g,state.font12,xf,yf); } else if(state.frequency_ref >= 1.0E12 && state.frequency_ref < 1.0E15){ MaestroG.subscripterSymFirst2I("f","o"," = "+MaestroA.rounder(state.frequency_ref/1.0E12,6)+" THz",g,state.font12,xf,yf); } else if(state.frequency_ref >= 1.0E15){ MaestroG.subscripterSymFirst2I("f","o"," = "+MaestroA.rounder(state.frequency_ref/1.0E15,6)+" PHz",g,state.font12,xf,yf); } g.setColor(Color.cyan); xf = getSize().width/3 + state.s170; yf = getSize().height - state.s5; if(state.frequency < 1.0E3){ MaestroG.subscripterSymFirst2I("f",""," = "+MaestroA.rounder(state.frequency,6)+" Hz",g,state.font12,xf,yf); } else if(state.frequency >= 1.0E3 && state.frequency < 1.0E6){ MaestroG.subscripterSymFirst2I("f",""," = "+MaestroA.rounder(state.frequency/1.0E3,6)+" kHz",g,state.font12,xf,yf); } else if(state.frequency >= 1.0E6 && state.frequency < 1.0E9){ MaestroG.subscripterSymFirst2I("f",""," = "+MaestroA.rounder(state.frequency/1.0E6,6)+" MHz",g,state.font12,xf,yf); } else if(state.frequency >= 1.0E9 && state.frequency < 1.0E12){ MaestroG.subscripterSymFirst2I("f",""," = "+MaestroA.rounder(state.frequency/1.0E9,6)+" GHz",g,state.font12,xf,yf); } else if(state.frequency >= 1.0E12 && state.frequency < 1.0E15){ MaestroG.subscripterSymFirst2I("f",""," = "+MaestroA.rounder(state.frequency/1.0E12,6)+" THz",g,state.font12,xf,yf); } else if(state.frequency >= 1.0E15){ MaestroG.subscripterSymFirst2I("f",""," = "+MaestroA.rounder(state.frequency/1.0E15,6)+" PHz",g,state.font12,xf,yf); } g.setColor(Color.white); String tempo; MaestroG.subscripterSanSym2(" =","",""+MaestroA.rounder(state.lineLength,6)+" ",lambda,g,state.font12,x[2]-state.s2,getSize().height-state.s3); tempo = new String(" = "+MaestroA.rounder(state.lineLength,6)); g.setFont(new Font("SanSerif",Font.PLAIN,state.font12)); //Changes for general lengths units double testlength=state.lineLength_meters; // With no frequency, remove meters for line length if(testlength < 1.0E-9 && testlength >0.0 ){ g.drawString(" = "+ MaestroA.rounder(testlength*1.0E9,8) +" nm",x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } else if(testlength < 1.0E-6 && testlength >= 1.0E-9 ){ g.drawString(" = "+ MaestroA.rounder(testlength*1.0E9,4) +" nm",x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } else if(testlength < 1.0E-3 && testlength >= 1.0E-6 ){ g.drawString(" = "+ MaestroA.rounder(testlength*1.0E6,4) +" \u00b5m",x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } else if(testlength < 1.0 && testlength >= 1.0E-3 ){ g.drawString(" = "+ MaestroA.rounder(testlength*1000,4) +" mm",x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } else if((testlength < 1000.0 && testlength >= 1.0 ) || testlength == 0.0){ g.drawString(" = "+ MaestroA.rounder(testlength,6) +" m",x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } else if(testlength < 1.0E6 && testlength >=1.0E3){ g.drawString(" = "+ MaestroA.rounder(testlength/1000,4) +" km",x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } else if(testlength < 1.0E9 && testlength >=1.0E6){ //g.drawString(" = "+ MaestroA.rounder(testlength/1.0E6,4) //+" Mm",x[2]+18+fm.stringWidth(tempo),getSize().height-3); MaestroG.superscripter(" = "+ MaestroA.rounder(testlength/1.0E6,4) +" x 10","3"," km",g,state.font12,x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } else if(testlength >=1.0E9){ //g.drawString(" = "+ MaestroA.rounder(testlength/1.0E9,4) //+" Gm",x[2]+18+fm.stringWidth(tempo),getSize().height-3); MaestroG.superscripter(" = "+ MaestroA.rounder(testlength/1.0E9,4) +" x 10","6"," km",g,state.font12,x[2]+state.s18+fm.stringWidth(tempo),getSize().height-state.s3); } } public void mouseClicked(MouseEvent evt){ //if(IsFocusOn){ //IsFocusOn = false; //repaint(); //} //else{ //IsFocusOn = true; //repaint(); //} } public void actionPerformed(ActionEvent evt){ if(evt.getSource()==details){ if(IsFocusOn){ IsFocusOn = false; repaint(); } else{ IsFocusOn = true; repaint(); } } } public void mouseEntered(MouseEvent evt){ IsTopoOn = true; repaint(); } public void mouseExited(MouseEvent evt){ IsTopoOn = false; repaint(); } public void mousePressed(MouseEvent evt){} public void mouseReleased(MouseEvent evt){} }//End of CircuitCanvs