static Color HELIX_COLOUR = Color.red.darker();\r
static Color SHEET_COLOUR = Color.green.darker().darker();\r
\r
- BufferedImage bi;\r
+\r
+ BufferedImage image;\r
+ Graphics2D gg;\r
+ FontMetrics fm;\r
+ int imgWidth=0;\r
+\r
+ boolean fastPaint = false;\r
+\r
+ public static int GRAPH_HEIGHT = 40;\r
\r
\r
\r
aa[i].height += 16;\r
\r
if (aa[i].isGraph)\r
- aa[i].height += 50;\r
+ aa[i].height += GRAPH_HEIGHT;\r
\r
if(aa[i].height==0)\r
aa[i].height = 20;\r
}\r
\r
int res = evt.getX() / av.getCharWidth() + av.getStartRes();\r
- if(row>-1 && aa[row].annotations[res]!=null)\r
+ if(row>-1 && res<aa[row].annotations.length && aa[row].annotations[res]!=null)\r
+ {\r
this.setToolTipText(aa[row].annotations[res].description);\r
+ StringBuffer text = new StringBuffer("Sequence position " + (res + 1) +\r
+ " " +\r
+ aa[row].annotations[res].description);\r
+ ap.alignFrame.statusBar.setText(text.toString());\r
+ }\r
+\r
\r
}\r
public void mouseClicked(MouseEvent evt) {}\r
\r
public void paintComponent(Graphics g)\r
{\r
- if(bi==null\r
- || bi.getWidth()!=ap.annotationPanel.getWidth()\r
- || bi.getHeight()!=ap.annotationPanel.getHeight())\r
+ g.setColor(Color.white);\r
+ g.fillRect(0,0,getWidth(), getHeight());\r
+\r
+ if(fastPaint)\r
{\r
- bi = new BufferedImage(ap.annotationPanel.getWidth(),\r
- ap.annotationPanel.getHeight(),\r
- BufferedImage.TYPE_INT_RGB);\r
+ g.drawImage(image, 0, 0, this);\r
+ fastPaint = false;\r
+ return;\r
}\r
\r
- drawComponent( (Graphics2D)bi.getGraphics() );\r
- g.drawImage( bi, 0, 0, this);\r
+ imgWidth = (av.endRes-av.startRes+1) *av.charWidth;\r
+\r
+ image = new BufferedImage(imgWidth,\r
+ ap.annotationPanel.getHeight(),\r
+ BufferedImage.TYPE_INT_RGB);\r
+ gg = (Graphics2D) image.getGraphics();\r
+ gg.setRenderingHint(RenderingHints.KEY_ANTIALIASING,\r
+ RenderingHints.VALUE_ANTIALIAS_ON);\r
+\r
+ gg.setFont(av.getFont());\r
+ fm = gg.getFontMetrics();\r
+\r
+ drawComponent( gg, av.startRes, av.endRes+1);\r
+ g.drawImage( image, 0, 0, this);\r
+\r
}\r
\r
- public void drawComponent(Graphics2D g)\r
+ public void fastPaint(int horizontal)\r
+{\r
+ if( horizontal == 0\r
+ || av.alignment.getAlignmentAnnotation()==null\r
+ || av.alignment.getAlignmentAnnotation().length<1\r
+ )\r
{\r
- g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON);\r
- FontMetrics fm = g.getFontMetrics();\r
- g.setFont(av.getFont());\r
- g.setColor(Color.white);\r
- g.fillRect(0,0,getWidth(),getHeight());\r
+ repaint();\r
+ return;\r
+ }\r
\r
+ gg.copyArea( 0,0, imgWidth, getHeight(), -horizontal*av.charWidth, 0 );\r
+ int sr=av.startRes, er=av.endRes+1, transX=0;\r
+\r
+ if(horizontal>0) // scrollbar pulled right, image to the left\r
+ {\r
+ transX = (er-sr-horizontal)*av.charWidth;\r
+ sr = er - horizontal ;\r
+ }\r
+ else if(horizontal<0)\r
+ {\r
+ er = sr-horizontal;\r
+ }\r
+\r
+\r
+ gg.translate(transX, 0);\r
+\r
+ drawComponent(gg, sr, er);\r
+\r
+ gg.translate( -transX, 0 );\r
+\r
+ fastPaint = true;\r
+ repaint();\r
+}\r
+\r
+\r
+ public void drawComponent(Graphics2D g, int startRes, int endRes)\r
+ {\r
+ g.setColor(Color.white);\r
+ g.fillRect(0,0,(endRes-startRes) *av.charWidth, getHeight());\r
if(av.alignment.getAlignmentAnnotation()==null || av.alignment.getAlignmentAnnotation().length<1)\r
{\r
+ g.setColor(Color.white);\r
+ g.fillRect(0,0,getWidth(), getHeight());\r
g.setColor(Color.black);\r
g.drawString("Alignment has no annotations",20,15);\r
return;\r
int iconOffset = av.charHeight/2;\r
boolean validRes = false;\r
//\u03B2 \u03B1\r
+\r
for(int i=0; i<aa.length; i++)\r
{\r
AlignmentAnnotation row = aa[i];\r
else\r
iconOffset = 0;\r
\r
- for(j=av.startRes; j<av.endRes+1; j++)\r
+ for(j=startRes; j<endRes; j++)\r
{\r
validRes = row.annotations[j]==null?false:true;\r
\r
- x = (j-av.getStartRes())*av.charWidth;\r
+ x = (j-startRes)*av.charWidth;\r
\r
\r
if(activeRow==i)\r
{\r
int v = Integer.parseInt(activeRes.get(n).toString()) ;\r
if (v == j)\r
- g.fillRect( (j-av.getStartRes()) * av.charWidth, y, av.charWidth, row.height);\r
+ g.fillRect( (j-startRes) * av.charWidth, y, av.charWidth, row.height);\r
}\r
}\r
\r
\r
if(validRes && row.annotations[j].displayCharacter.length()>0)\r
{\r
- int charOffset = (av.charWidth -\r
- fm.charWidth(row.annotations[j].displayCharacter.\r
- charAt(0))) / 2;\r
+ int charOffset = (av.charWidth - fm.charWidth(row.annotations[j].displayCharacter.charAt(0)))/2;\r
g.setColor( row.annotations[j].colour);\r
if(j==0)\r
{\r
if (validRes && row.isGraph)\r
{\r
g.setColor(new Color(0,0,180));\r
- int height = (int)((row.annotations[j].value / row.graphMax)*50);\r
+ int height = (int)((row.annotations[j].value / row.graphMax)*GRAPH_HEIGHT);\r
\r
if(row.windowLength>1)\r
{\r
}\r
\r
total/=row.windowLength;\r
- height = (int)( (total / row.graphMax) *50);\r
+ height = (int)( (total / row.graphMax) *GRAPH_HEIGHT);\r
\r
}\r
-\r
+ g.setColor(row.annotations[j].colour);\r
g.fillRect(x, y-height, av.charWidth, height );\r
}\r
\r
for(int j=0; j<aa.annotations.length; j++)\r
{\r
g.setColor(new Color(0, 0, 180));\r
- int height = (int) ( (aa.annotations[j].value / aa.graphMax) * 50);\r
+ int height = (int) ( (aa.annotations[j].value / aa.graphMax) * GRAPH_HEIGHT );\r
g.fillRect(x, y - height, av.charWidth, height);\r
x+=av.charWidth;\r
}\r