/*\r
* Jalview - A Sequence Alignment Editor and Viewer\r
- * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
+ * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle\r
*\r
* This program is free software; you can redistribute it and/or\r
* modify it under the terms of the GNU General Public License\r
SequenceRenderer sr;\r
FeatureRenderer fr;\r
\r
-\r
Frame nullFrame;\r
\r
public OverviewPanel(AlignmentPanel ap)\r
nullFrame = new Frame();\r
nullFrame.addNotify();\r
\r
-\r
sr = new SequenceRenderer(av);\r
sr.graphics = nullFrame.getGraphics();\r
sr.renderGaps = false;\r
fr = new FeatureRenderer(av);\r
fr.overview = true;\r
\r
-\r
-\r
// scale the initial size of overviewpanel to shape of alignment\r
float initialScale = (float) av.alignment.getWidth() /\r
(float) av.alignment.getHeight();\r
\r
- if(av.hconsensus==null)\r
- graphHeight = 0;\r
+ if (av.hconsensus == null)\r
+ {\r
+ graphHeight = 0;\r
+ }\r
\r
if (av.alignment.getWidth() > av.alignment.getHeight())\r
{\r
// wider\r
width = 400;\r
sequencesHeight = (int) (400f / initialScale);\r
- if(sequencesHeight<40)\r
- sequencesHeight = 40;\r
+ if (sequencesHeight < 40)\r
+ {\r
+ sequencesHeight = 40;\r
+ }\r
}\r
else\r
{\r
\r
}\r
\r
-\r
public void mouseEntered(MouseEvent evt)\r
{}\r
+\r
public void mouseExited(MouseEvent evt)\r
{}\r
+\r
public void mouseClicked(MouseEvent evt)\r
{}\r
+\r
public void mouseMoved(MouseEvent evt)\r
{}\r
+\r
public void mousePressed(MouseEvent evt)\r
{\r
boxX = evt.getX();\r
{\r
if (boxY < 0)\r
{\r
- boxY = 0;\r
+ boxY = 0;\r
}\r
\r
if (boxY > (sequencesHeight - boxHeight))\r
{\r
- boxY = sequencesHeight - boxHeight + 1;\r
+ boxY = sequencesHeight - boxHeight + 1;\r
}\r
\r
if (boxX < 0)\r
{\r
- boxX = 0;\r
+ boxX = 0;\r
}\r
\r
if (boxX > (width - boxWidth))\r
{\r
- if(av.hasHiddenColumns)\r
+ if (av.hasHiddenColumns)\r
{\r
//Try smallest possible box\r
boxWidth = (int) ( (av.endRes - av.startRes + 1) *\r
- av.getCharWidth() * scalew);\r
+ av.getCharWidth() * scalew);\r
}\r
boxX = width - boxWidth;\r
}\r
col = av.getColumnSelection().findColumnPosition(col);\r
}\r
\r
- if( av.hasHiddenRows )\r
+ if (av.hasHiddenRows)\r
{\r
row = av.alignment.getHiddenSequences().findIndexWithoutHiddenSeqs(row);\r
}\r
\r
- ap.setScrollValues( col, row );\r
+ ap.setScrollValues(col, row);\r
ap.repaint();\r
}\r
\r
{\r
if (resizing)\r
{\r
- resizeAgain = true;\r
- return;\r
+ resizeAgain = true;\r
+ return;\r
}\r
\r
if (av.showSequenceFeatures)\r
- {\r
- fr.featureGroups = ap.seqPanel.seqCanvas.getFeatureRenderer().featureGroups;\r
- fr.featureColours = ap.seqPanel.seqCanvas.getFeatureRenderer().featureColours;\r
- }\r
+ {\r
+ fr.featureGroups = ap.seqPanel.seqCanvas.getFeatureRenderer().\r
+ featureGroups;\r
+ fr.featureColours = ap.seqPanel.seqCanvas.getFeatureRenderer().\r
+ featureColours;\r
+ }\r
\r
resizing = true;\r
\r
\r
// This is set true if the user resizes whilst\r
// the overview is being calculated\r
- boolean resizeAgain = false;\r
+ boolean resizeAgain = false;\r
\r
public void run()\r
{\r
\r
if (av.showSequenceFeatures)\r
{\r
- fr.transferSettings( ap.seqPanel.seqCanvas.getFeatureRenderer() );\r
+ fr.transferSettings(ap.seqPanel.seqCanvas.getFeatureRenderer());\r
}\r
\r
if (getSize().width > 0 && getSize().height > 0)\r
float sampleCol = (float) alwidth / (float) width;\r
float sampleRow = (float) alheight / (float) sequencesHeight;\r
\r
- int lastcol=0, lastrow=0;\r
- int xstart=0, ystart=0;\r
+ int lastcol = 0, lastrow = 0;\r
+ int xstart = 0, ystart = 0;\r
Color color = Color.yellow;\r
int row, col, sameRow = 0, sameCol = 0;\r
jalview.datamodel.SequenceI seq;\r
boolean hiddenRow = false;\r
for (row = 0; row <= sequencesHeight; row++)\r
{\r
- if((int)(row*sampleRow)==lastrow)\r
+ if ( (int) (row * sampleRow) == lastrow)\r
{\r
- sameRow ++;\r
+ sameRow++;\r
continue;\r
}\r
\r
if (seq == null)\r
{\r
int index =\r
- av.alignment.getHiddenSequences().findIndexWithoutHiddenSeqs(lastrow);\r
+ av.alignment.getHiddenSequences().findIndexWithoutHiddenSeqs(\r
+ lastrow);\r
\r
- seq = av.alignment.getSequenceAt(index);\r
+ seq = av.alignment.getSequenceAt(index);\r
}\r
else\r
{\r
}\r
}\r
else\r
+ {\r
seq = av.alignment.getSequenceAt(lastrow);\r
+ }\r
\r
- for (col = 0; col < width; col++)\r
+ for (col = 0; col < width; col++)\r
+ {\r
+ if ( (int) (col * sampleCol) == lastcol &&\r
+ (int) (row * sampleRow) == lastrow)\r
{\r
- if ( (int) (col * sampleCol) == lastcol && (int) (row * sampleRow) == lastrow)\r
- {\r
- sameCol ++;\r
- continue;\r
- }\r
+ sameCol++;\r
+ continue;\r
+ }\r
\r
- lastcol = (int) (col * sampleCol);\r
+ lastcol = (int) (col * sampleCol);\r
\r
- if (seq.getLength() > lastcol)\r
- {\r
- color = sr.getResidueBoxColour(\r
- seq, lastcol);\r
+ if (seq.getLength() > lastcol)\r
+ {\r
+ color = sr.getResidueBoxColour(\r
+ seq, lastcol);\r
\r
- if (av.showSequenceFeatures)\r
- color = fr.findFeatureColour(color, seq, lastcol);\r
- }\r
- else\r
+ if (av.showSequenceFeatures)\r
{\r
- color = Color.white; //White\r
+ color = fr.findFeatureColour(color, seq, lastcol);\r
}\r
+ }\r
+ else\r
+ {\r
+ color = Color.white; //White\r
+ }\r
\r
- if (hiddenRow ||\r
- (av.hasHiddenColumns && !av.getColumnSelection().isVisible(lastcol)))\r
- {\r
- color = color.darker().darker();\r
- }\r
+ if (hiddenRow ||\r
+ (av.hasHiddenColumns && !av.getColumnSelection().isVisible(lastcol)))\r
+ {\r
+ color = color.darker().darker();\r
+ }\r
\r
- mg.setColor(color);\r
- if (sameCol == 1 && sameRow == 1)\r
- mg.drawLine(xstart, ystart, xstart, ystart);\r
- else\r
- mg.fillRect(xstart, ystart, sameCol, sameRow);\r
+ mg.setColor(color);\r
+ if (sameCol == 1 && sameRow == 1)\r
+ {\r
+ mg.drawLine(xstart, ystart, xstart, ystart);\r
+ }\r
+ else\r
+ {\r
+ mg.fillRect(xstart, ystart, sameCol, sameRow);\r
+ }\r
\r
- xstart = col;\r
- sameCol = 1;\r
+ xstart = col;\r
+ sameCol = 1;\r
}\r
- lastrow = (int)(row*sampleRow);\r
+ lastrow = (int) (row * sampleRow);\r
ystart = row;\r
sameRow = 1;\r
}\r
\r
setBoxPosition();\r
\r
- if(resizeAgain)\r
+ if (resizeAgain)\r
{\r
resizeAgain = false;\r
updateOverviewImage();\r
}\r
-}\r
+ }\r
\r
public void setBoxPosition()\r
{\r
boxY = (int) (startSeq * av.getCharHeight() * scaleh);\r
\r
if (av.hasHiddenColumns)\r
+ {\r
boxWidth = (int) ( (endRes - startRes + 1) * av.getCharWidth() * scalew);\r
+ }\r
else\r
+ {\r
boxWidth = (int) ( (endRes - startRes + 1) * av.getCharWidth() * scalew);\r
+ }\r
\r
boxHeight = (int) ( (endSeq - startSeq) * av.getCharHeight() * scaleh);\r
\r
og.setColor(Color.red);\r
og.drawRect(boxX, boxY, boxWidth, boxHeight);\r
og.drawRect(boxX + 1, boxY + 1, boxWidth - 2, boxHeight - 2);\r
- g.drawImage(offscreen, 0,0, this);\r
+ g.drawImage(offscreen, 0, 0, this);\r
}\r
else\r
{\r
git://source.jalview.org / jalview.git / blobdiff