X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fgui%2FAlignmentPanel.java;h=c700635fd8ad3e82e1bfd5acdb9d158c6ebd01ec;hb=90ae01c1c1504e0ae42817f78116f1d35b317c47;hp=a732527b7688876772e94e8665d51066b717e1e6;hpb=e54df488cd82761bfb0e9372aeae2acc5a1324d7;p=jalview.git
diff --git a/src/jalview/gui/AlignmentPanel.java b/src/jalview/gui/AlignmentPanel.java
index a732527..c700635 100644
--- a/src/jalview/gui/AlignmentPanel.java
+++ b/src/jalview/gui/AlignmentPanel.java
@@ -30,10 +30,12 @@ import jalview.datamodel.SearchResultsI;
import jalview.datamodel.SequenceFeature;
import jalview.datamodel.SequenceGroup;
import jalview.datamodel.SequenceI;
+import jalview.io.HTMLOutput;
import jalview.jbgui.GAlignmentPanel;
import jalview.math.AlignmentDimension;
import jalview.schemes.ResidueProperties;
import jalview.structure.StructureSelectionManager;
+import jalview.util.Comparison;
import jalview.util.MessageManager;
import jalview.util.Platform;
import jalview.viewmodel.ViewportListenerI;
@@ -70,8 +72,7 @@ import javax.swing.SwingUtilities;
* @version $Revision: 1.161 $
*/
public class AlignmentPanel extends GAlignmentPanel implements
- AdjustmentListener, Printable, AlignmentViewPanel,
- ViewportListenerI
+ AdjustmentListener, Printable, AlignmentViewPanel, ViewportListenerI
{
public AlignViewport av;
@@ -157,8 +158,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
// is initialised
if (av.getWrapAlignment())
{
- int widthInRes = getSeqPanel().seqCanvas
- .getWrappedCanvasWidth(getSeqPanel().seqCanvas.getWidth());
+ int widthInRes = getSeqPanel().seqCanvas.getWrappedCanvasWidth(
+ getSeqPanel().seqCanvas.getWidth());
vpRanges.setViewportWidth(widthInRes);
}
else
@@ -167,7 +168,7 @@ public class AlignmentPanel extends GAlignmentPanel implements
/ av.getCharWidth();
int heightInSeq = getSeqPanel().seqCanvas.getHeight()
/ av.getCharHeight();
-
+
vpRanges.setViewportWidth(widthInRes);
vpRanges.setViewportHeight(heightInSeq);
}
@@ -226,11 +227,12 @@ public class AlignmentPanel extends GAlignmentPanel implements
// to prevent drawing old image
FontMetrics fm = getFontMetrics(av.getFont());
- scalePanelHolder.setPreferredSize(new Dimension(10, av.getCharHeight()
- + fm.getDescent()));
- idSpaceFillerPanel1.setPreferredSize(new Dimension(10, av
- .getCharHeight() + fm.getDescent()));
-
+ scalePanelHolder.setPreferredSize(
+ new Dimension(10, av.getCharHeight() + fm.getDescent()));
+ idSpaceFillerPanel1.setPreferredSize(
+ new Dimension(10, av.getCharHeight() + fm.getDescent()));
+ idwidthAdjuster.invalidate();
+ scalePanelHolder.invalidate();
getIdPanel().getIdCanvas().gg = null;
getSeqPanel().seqCanvas.img = null;
getAnnotationPanel().adjustPanelHeight();
@@ -241,11 +243,6 @@ public class AlignmentPanel extends GAlignmentPanel implements
getIdPanel().getIdCanvas().setPreferredSize(d);
hscrollFillerPanel.setPreferredSize(d);
- if (this.alignFrame.getSplitViewContainer() != null)
- {
- ((SplitFrame) this.alignFrame.getSplitViewContainer()).adjustLayout();
- }
-
repaint();
}
@@ -289,8 +286,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
{
Container c = new Container();
- FontMetrics fm = c.getFontMetrics(new Font(av.font.getName(),
- Font.ITALIC, av.font.getSize()));
+ FontMetrics fm = c.getFontMetrics(
+ new Font(av.font.getName(), Font.ITALIC, av.font.getSize()));
AlignmentI al = av.getAlignment();
int i = 0;
@@ -331,8 +328,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
}
}
- return new Dimension(maxwidth < 0 ? idWidth : Math.min(maxwidth,
- idWidth), 12);
+ return new Dimension(
+ maxwidth < 0 ? idWidth : Math.min(maxwidth, idWidth), 12);
}
/**
@@ -341,19 +338,11 @@ public class AlignmentPanel extends GAlignmentPanel implements
*/
public void highlightSearchResults(SearchResultsI results)
{
- scrollToPosition(results);
- getSeqPanel().seqCanvas.highlightSearchResults(results);
- }
+ boolean scrolled = scrollToPosition(results, 0, true, false);
- /**
- * Scroll the view to show the position of the highlighted region in results
- * (if any) and redraw the overview
- *
- * @param results
- */
- public boolean scrollToPosition(SearchResultsI results)
- {
- return scrollToPosition(results, 0, true, false);
+ boolean noFastPaint = scrolled && av.getWrapAlignment();
+
+ getSeqPanel().seqCanvas.highlightSearchResults(results, noFastPaint);
}
/**
@@ -371,8 +360,10 @@ public class AlignmentPanel extends GAlignmentPanel implements
}
/**
- * Scroll the view to show the position of the highlighted region in results
- * (if any)
+ * Scrolls the view (if necessary) to show the position of the first
+ * highlighted region in results (if any). Answers true if the view was
+ * scrolled, or false if no matched region was found, or it is already
+ * visible.
*
* @param results
* @param verticalOffset
@@ -382,116 +373,117 @@ public class AlignmentPanel extends GAlignmentPanel implements
* - when set, the overview will be recalculated (takes longer)
* @param centre
* if true, try to centre the search results horizontally in the view
- * @return false if results were not found
+ * @return
*/
- public boolean scrollToPosition(SearchResultsI results,
+ protected boolean scrollToPosition(SearchResultsI results,
int verticalOffset, boolean redrawOverview, boolean centre)
{
int startv, endv, starts, ends;
- // TODO: properly locate search results in view when large numbers of hidden
- // columns exist before highlighted region
- // do we need to scroll the panel?
- // TODO: tons of nullpointerexceptions raised here.
- if (results != null && results.getSize() > 0 && av != null
- && av.getAlignment() != null)
- {
- int seqIndex = av.getAlignment().findIndex(results);
- if (seqIndex == -1)
- {
- return false;
- }
- SequenceI seq = av.getAlignment().getSequenceAt(seqIndex);
- int[] r = results.getResults(seq, 0, av.getAlignment().getWidth());
- if (r == null)
- {
- return false;
- }
- int start = r[0];
- int end = r[1];
+ if (results == null || results.isEmpty() || av == null
+ || av.getAlignment() == null)
+ {
+ return false;
+ }
+ int seqIndex = av.getAlignment().findIndex(results);
+ if (seqIndex == -1)
+ {
+ return false;
+ }
+ SequenceI seq = av.getAlignment().getSequenceAt(seqIndex);
- /*
- * To centre results, scroll to positions half the visible width
- * left/right of the start/end positions
- */
- if (centre)
- {
- int offset = (vpRanges.getEndRes() - vpRanges.getStartRes() + 1) / 2
- - 1;
- start = Math.max(start - offset, 0);
- end = end + offset - 1;
- }
- if (start < 0)
- {
- return false;
- }
- if (end == seq.getEnd())
- {
- return false;
- }
- if (av.hasHiddenColumns())
+ int[] r = results.getResults(seq, 0, av.getAlignment().getWidth());
+ if (r == null)
+ {
+ return false;
+ }
+ int start = r[0];
+ int end = r[1];
+
+ /*
+ * To centre results, scroll to positions half the visible width
+ * left/right of the start/end positions
+ */
+ if (centre)
+ {
+ int offset = (vpRanges.getEndRes() - vpRanges.getStartRes() + 1) / 2 - 1;
+ start = Math.max(start - offset, 0);
+ end = end + offset - 1;
+ }
+ if (start < 0)
+ {
+ return false;
+ }
+ if (end == seq.getEnd())
+ {
+ return false;
+ }
+
+ if (av.hasHiddenColumns())
+ {
+ HiddenColumns hidden = av.getAlignment().getHiddenColumns();
+ start = hidden.findColumnPosition(start);
+ end = hidden.findColumnPosition(end);
+ if (start == end)
{
- HiddenColumns hidden = av.getAlignment().getHiddenColumns();
- start = hidden.findColumnPosition(start);
- end = hidden.findColumnPosition(end);
- if (start == end)
+ if (!hidden.isVisible(r[0]))
{
- if (!hidden.isVisible(r[0]))
- {
- // don't scroll - position isn't visible
- return false;
- }
+ // don't scroll - position isn't visible
+ return false;
}
}
+ }
- /*
- * allow for offset of target sequence (actually scroll to one above it)
- */
- seqIndex = Math.max(0, seqIndex - verticalOffset);
+ /*
+ * allow for offset of target sequence (actually scroll to one above it)
+ */
+ seqIndex = Math.max(0, seqIndex - verticalOffset);
+ boolean scrollNeeded = true;
- if (!av.getWrapAlignment())
+ if (!av.getWrapAlignment())
+ {
+ if ((startv = vpRanges.getStartRes()) >= start)
{
- if ((startv = vpRanges.getStartRes()) >= start)
- {
- /*
- * Scroll left to make start of search results visible
- */
- setScrollValues(start, seqIndex);
- }
- else if ((endv = vpRanges.getEndRes()) <= end)
- {
- /*
- * Scroll right to make end of search results visible
- */
- setScrollValues(startv + end - endv, seqIndex);
- }
- else if ((starts = vpRanges.getStartSeq()) > seqIndex)
- {
- /*
- * Scroll up to make start of search results visible
- */
- setScrollValues(vpRanges.getStartRes(), seqIndex);
- }
- else if ((ends = vpRanges.getEndSeq()) <= seqIndex)
- {
- /*
- * Scroll down to make end of search results visible
- */
- setScrollValues(vpRanges.getStartRes(), starts + seqIndex - ends
- + 1);
- }
/*
- * Else results are already visible - no need to scroll
+ * Scroll left to make start of search results visible
*/
+ setScrollValues(start, seqIndex);
}
- else
+ else if ((endv = vpRanges.getEndRes()) <= end)
+ {
+ /*
+ * Scroll right to make end of search results visible
+ */
+ setScrollValues(startv + end - endv, seqIndex);
+ }
+ else if ((starts = vpRanges.getStartSeq()) > seqIndex)
{
- vpRanges.scrollToWrappedVisible(start);
+ /*
+ * Scroll up to make start of search results visible
+ */
+ setScrollValues(vpRanges.getStartRes(), seqIndex);
}
+ else if ((ends = vpRanges.getEndSeq()) <= seqIndex)
+ {
+ /*
+ * Scroll down to make end of search results visible
+ */
+ setScrollValues(vpRanges.getStartRes(), starts + seqIndex - ends
+ + 1);
+ }
+ /*
+ * Else results are already visible - no need to scroll
+ */
+ scrollNeeded = false;
+ }
+ else
+ {
+ scrollNeeded = vpRanges.scrollToWrappedVisible(start);
}
paintAlignment(redrawOverview);
- return true;
+
+ return scrollNeeded;
}
/**
@@ -579,8 +571,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
*/
if (annotationHeight + alignmentHeight > availableHeight)
{
- annotationHeight = Math.min(annotationHeight, availableHeight - 2
- * rowHeight);
+ annotationHeight = Math.min(annotationHeight,
+ availableHeight - 2 * rowHeight);
}
}
else
@@ -590,8 +582,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
}
hscroll.addNotify();
- annotationScroller.setPreferredSize(new Dimension(annotationScroller
- .getWidth(), annotationHeight));
+ annotationScroller.setPreferredSize(
+ new Dimension(annotationScroller.getWidth(), annotationHeight));
Dimension e = idPanel.getSize();
alabels.setSize(new Dimension(e.width, annotationHeight));
@@ -641,8 +633,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
else
{
int widthInRes = (canvasWidth / av.getCharWidth()) - 1;
- int heightInSeq = (getSeqPanel().seqCanvas.getHeight() / av
- .getCharHeight()) - 1;
+ int heightInSeq = (getSeqPanel().seqCanvas.getHeight()
+ / av.getCharHeight()) - 1;
vpRanges.setViewportWidth(widthInRes);
vpRanges.setViewportHeight(heightInSeq);
@@ -654,7 +646,6 @@ public class AlignmentPanel extends GAlignmentPanel implements
repaint();
}
-
/**
* Adjust row/column scrollers to show a visible position in the alignment.
*
@@ -686,7 +677,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
if (av.hasHiddenColumns())
{
// reset the width to exclude hidden columns
- width = av.getAlignment().getHiddenColumns().findColumnPosition(width);
+ width = av.getAlignment().getHiddenColumns()
+ .findColumnPosition(width);
}
hextent = getSeqPanel().seqCanvas.getWidth() / av.getCharWidth();
@@ -809,14 +801,14 @@ public class AlignmentPanel extends GAlignmentPanel implements
{
return;
}
- else if (newY > -1)
+ if (newY > -1)
{
/*
* limit page up/down to one width's worth of positions
*/
int rowSize = vpRanges.getViewportWidth();
int newX = newY > oldY ? oldX + rowSize : oldX - rowSize;
- vpRanges.setViewportStartAndWidth(newX, rowSize);
+ vpRanges.setViewportStartAndWidth(Math.max(0, newX), rowSize);
}
}
else
@@ -828,13 +820,13 @@ public class AlignmentPanel extends GAlignmentPanel implements
{
@Override
public void run()
- {
+ {
// When updating scrolling to use ViewportChange events, this code
// could not be validated and it is not clear if it is now being
// called. Log warning here in case it is called and unforeseen
// problems occur
- Cache.log
- .warn("Unexpected path through code: Wrapped jar file opened with wrap alignment set in preferences");
+ Cache.log.warn(
+ "Unexpected path through code: Wrapped jar file opened with wrap alignment set in preferences");
// scroll to start of panel
vpRanges.setStartRes(0);
@@ -989,7 +981,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
* Get the horizontal offset to where we draw the sequences.
* This is idWidth if using a single Graphics context, else zero.
*/
- final int alignmentGraphicsOffset = idGraphics != alignmentGraphics ? 0 : idWidth;
+ final int alignmentGraphicsOffset = idGraphics != alignmentGraphics ? 0
+ : idWidth;
FontMetrics fm = getFontMetrics(av.getFont());
int charHeight = av.getCharHeight();
@@ -1026,8 +1019,7 @@ public class AlignmentPanel extends GAlignmentPanel implements
endSeq = alignmentHeight;
}
- int pagesHigh = ((alignmentHeight / totalSeq) + 1)
- * pageHeight;
+ int pagesHigh = ((alignmentHeight / totalSeq) + 1) * pageHeight;
if (av.isShowAnnotation())
{
@@ -1040,8 +1032,7 @@ public class AlignmentPanel extends GAlignmentPanel implements
{
return Printable.NO_SUCH_PAGE;
}
- final int alignmentDrawnHeight = (endSeq - startSeq) * charHeight
- + 3;
+ final int alignmentDrawnHeight = (endSeq - startSeq) * charHeight + 3;
/*
* draw the Scale at horizontal offset, then reset to top left (0, 0)
@@ -1090,9 +1081,7 @@ public class AlignmentPanel extends GAlignmentPanel implements
if (av.isRightAlignIds())
{
fm = idGraphics.getFontMetrics();
- xPos = idWidth
- - fm.stringWidth(displayId)
- - 4;
+ xPos = idWidth - fm.stringWidth(displayId) - 4;
}
idGraphics.drawString(displayId, xPos,
@@ -1107,8 +1096,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
* single graphics context), then reset to (0, scale height)
*/
alignmentGraphics.translate(alignmentGraphicsOffset, scaleHeight);
- getSeqPanel().seqCanvas.drawPanel(alignmentGraphics, startRes, endRes,
- startSeq, endSeq, 0);
+ getSeqPanel().seqCanvas.drawPanelForPrinting(alignmentGraphics, startRes,
+ endRes, startSeq, endSeq);
alignmentGraphics.translate(-alignmentGraphicsOffset, 0);
if (av.isShowAnnotation() && (endSeq == alignmentHeight))
@@ -1128,7 +1117,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
* draw the annotations starting at
* (idOffset, alignmentHeight) from (0, scaleHeight)
*/
- alignmentGraphics.translate(alignmentGraphicsOffset, alignmentDrawnHeight);
+ alignmentGraphics.translate(alignmentGraphicsOffset,
+ alignmentDrawnHeight);
getAnnotationPanel().renderer.drawComponent(getAnnotationPanel(), av,
alignmentGraphics, -1, startRes, endRes + 1);
}
@@ -1182,8 +1172,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
.findColumnPosition(maxwidth) - 1;
}
- int resWidth = getSeqPanel().seqCanvas.getWrappedCanvasWidth(pwidth
- - idWidth);
+ int resWidth = getSeqPanel().seqCanvas
+ .getWrappedCanvasWidth(pwidth - idWidth);
int totalHeight = cHeight * (maxwidth / resWidth + 1);
@@ -1220,16 +1210,13 @@ public class AlignmentPanel extends GAlignmentPanel implements
}
if (labels != null)
{
- pg.translate(-3,
- ypos + (av.getAlignment().getHeight() * av.getCharHeight()));
+ pg.translate(-3, ypos
+ + (av.getAlignment().getHeight() * av.getCharHeight()));
pg.setFont(av.getFont());
labels.drawComponent(pg, idWidth);
- pg.translate(
- +3,
- -ypos
- - (av.getAlignment().getHeight() * av
- .getCharHeight()));
+ pg.translate(+3, -ypos
+ - (av.getAlignment().getHeight() * av.getCharHeight()));
}
ypos += cHeight;
@@ -1237,7 +1224,7 @@ public class AlignmentPanel extends GAlignmentPanel implements
pg.translate(idWidth, 0);
- getSeqPanel().seqCanvas.drawWrappedPanel(pg, pwidth - idWidth,
+ getSeqPanel().seqCanvas.drawWrappedPanelForPrinting(pg, pwidth - idWidth,
totalHeight, 0);
if ((pi * pheight) < totalHeight)
@@ -1279,8 +1266,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
return calculateIdWidth(-1).width + 4;
}
Integer idwidth = null;
- if (onscreen
- || (idwidth = Cache.getIntegerProperty("FIGURE_FIXEDIDWIDTH")) == null)
+ if (onscreen || (idwidth = Cache
+ .getIntegerProperty("FIGURE_FIXEDIDWIDTH")) == null)
{
int w = getIdPanel().getWidth();
return (w > 0 ? w : calculateIdWidth().width + 4);
@@ -1292,15 +1279,15 @@ public class AlignmentPanel extends GAlignmentPanel implements
{
int boarderBottomOffset = 5;
long pSessionId = System.currentTimeMillis();
- headless = (System.getProperty("java.awt.headless") != null && System
- .getProperty("java.awt.headless").equals("true"));
+ headless = (System.getProperty("java.awt.headless") != null
+ && System.getProperty("java.awt.headless").equals("true"));
if (alignFrame != null && !headless)
{
if (file != null)
{
- alignFrame.setProgressBar(MessageManager.formatMessage(
- "status.saving_file", new Object[] { type.getLabel() }),
- pSessionId);
+ alignFrame.setProgressBar(MessageManager
+ .formatMessage("status.saving_file", new Object[]
+ { type.getLabel() }), pSessionId);
}
}
try
@@ -1327,9 +1314,9 @@ public class AlignmentPanel extends GAlignmentPanel implements
}
im = new jalview.util.ImageMaker(this, type, imageAction,
- aDimension.getWidth(), aDimension.getHeight()
- + boarderBottomOffset, file, imageTitle,
- alignFrame, pSessionId, headless);
+ aDimension.getWidth(),
+ aDimension.getHeight() + boarderBottomOffset, file,
+ imageTitle, alignFrame, pSessionId, headless);
Graphics graphics = im.getGraphics();
if (av.getWrapAlignment())
{
@@ -1345,8 +1332,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
{
if (graphics != null)
{
- printUnwrapped(aDimension.getWidth(), aDimension.getHeight(),
- 0, graphics, graphics);
+ printUnwrapped(aDimension.getWidth(), aDimension.getHeight(), 0,
+ graphics, graphics);
im.writeImage();
}
}
@@ -1391,9 +1378,8 @@ public class AlignmentPanel extends GAlignmentPanel implements
// this duplicates the calculation in getWrappedHeight but adjusts for
// offscreen idWith
width = alignFrame.getWidth() - vscroll.getPreferredSize().width
- - alignFrame.getInsets().left
- - alignFrame.getInsets().right - getVisibleIdWidth()
- + getVisibleIdWidth(false);
+ - alignFrame.getInsets().left - alignFrame.getInsets().right
+ - getVisibleIdWidth() + getVisibleIdWidth(false);
}
else
{
@@ -1444,33 +1430,32 @@ public class AlignmentPanel extends GAlignmentPanel implements
{
try
{
- int s, sSize = av.getAlignment().getHeight(), res, alwidth = av
- .getAlignment().getWidth(), g, gSize, f, fSize, sy;
+ int sSize = av.getAlignment().getHeight();
+ int alwidth = av.getAlignment().getWidth();
PrintWriter out = new PrintWriter(new FileWriter(imgMapFile));
- out.println(jalview.io.HTMLOutput.getImageMapHTML());
+ out.println(HTMLOutput.getImageMapHTML());
out.println(""
+ "