import jalview.datamodel.AlignmentI;
import jalview.datamodel.HiddenColumns;
+import jalview.datamodel.HiddenColumns.VisibleBlocksVisBoundsIterator;
import jalview.datamodel.SearchResultsI;
import jalview.datamodel.SequenceGroup;
import jalview.datamodel.SequenceI;
import java.awt.Shape;
import java.awt.image.BufferedImage;
import java.beans.PropertyChangeEvent;
-import java.util.List;
+import java.util.Iterator;
import javax.swing.JComponent;
*/
public void fastPaint(int horizontal, int vertical)
{
- if (fastpainting || gg == null)
+ if (fastpainting || gg == null || img == null)
{
return;
}
public void drawPanelForPrinting(Graphics g1, int startRes, int endRes,
int startSeq, int endSeq)
{
+ drawPanel(g1, startRes, endRes, startSeq, endSeq, 0);
+
BufferedImage selectImage = drawSelectionGroup(startRes, endRes,
startSeq, endSeq);
- drawPanel(g1, startRes, endRes, startSeq, endSeq, 0);
- ((Graphics2D) g1).setComposite(
- AlphaComposite.getInstance(AlphaComposite.SRC_OVER));
- g1.drawImage(selectImage, 0, 0, this);
+ if (selectImage != null)
+ {
+ ((Graphics2D) g1).setComposite(AlphaComposite
+ .getInstance(AlphaComposite.SRC_OVER));
+ g1.drawImage(selectImage, 0, 0, this);
+ }
}
/**
g.setColor(Color.blue);
int res;
HiddenColumns hidden = av.getAlignment().getHiddenColumns();
- List<Integer> positions = hidden.findHiddenRegionPositions();
- for (int pos : positions)
- {
- res = pos - startRes;
-
- if (res < 0 || res > endx - startRes)
- {
- continue;
- }
+ Iterator<Integer> it = hidden.getBoundedStartIterator(startRes,
+ endx + 1);
+ while (it.hasNext())
+ {
+ res = it.next() - startRes;
gg.fillPolygon(
new int[]
- { res * charWidth - charHeight / 4,
- res * charWidth + charHeight / 4, res * charWidth },
+ { res * charWidth - charHeight / 4,
+ res * charWidth + charHeight / 4, res * charWidth },
new int[]
- { ypos - (charHeight / 2), ypos - (charHeight / 2),
- ypos - (charHeight / 2) + 8 },
- 3);
-
+ { ypos - (charHeight / 2), ypos - (charHeight / 2),
+ ypos - (charHeight / 2) + 8 }, 3);
}
}
hgap += charHeight;
}
- int cWidth = (canvasWidth - LABEL_EAST - LABEL_WEST) / charWidth;
+ int cWidth = (canvasWidth - labelWidthEast - labelWidthWest)
+ / charWidth;
int cHeight = av.getAlignment().getHeight() * charHeight;
int startx = startRes;
endx = maxwidth;
}
- g.translate(LABEL_WEST, 0);
+ g.translate(labelWidthWest, 0);
drawUnwrappedSelection(g, group, startx, endx, 0,
av.getAlignment().getHeight() - 1,
ypos);
- g.translate(-LABEL_WEST, 0);
+ g.translate(-labelWidthWest, 0);
// update vertical offset
ypos += cHeight + getAnnotationHeight() + hgap;
* marker.
*
* @param g1
+ * Graphics object to draw with
* @param startRes
* offset of the first column in the visible region (0..)
* @param endRes
else
{
int screenY = 0;
- final int screenYMax = endRes - startRes;
- int blockStart = startRes;
- int blockEnd = endRes;
+ int blockStart;
+ int blockEnd;
- for (int[] region : av.getAlignment().getHiddenColumns()
- .getHiddenColumnsCopy())
- {
- int hideStart = region[0];
- int hideEnd = region[1];
+ HiddenColumns hidden = av.getAlignment().getHiddenColumns();
+ VisibleBlocksVisBoundsIterator regions = (VisibleBlocksVisBoundsIterator) hidden
+ .getVisibleBlocksIterator(startRes, endRes, true);
- if (hideStart <= blockStart)
- {
- blockStart += (hideEnd - hideStart) + 1;
- continue;
- }
+ while (regions.hasNext())
+ {
+ int[] region = regions.next();
+ blockEnd = region[1];
+ blockStart = region[0];
/*
* draw up to just before the next hidden region, or the end of
* the visible region, whichever comes first
*/
- blockEnd = Math.min(hideStart - 1, blockStart + screenYMax
- - screenY);
-
g1.translate(screenY * charWidth, 0);
draw(g1, blockStart, blockEnd, startSeq, endSeq, yOffset);
* draw the downline of the hidden column marker (ScalePanel draws the
* triangle on top) if we reached it
*/
- if (av.getShowHiddenMarkers() && blockEnd == hideStart - 1)
+ if (av.getShowHiddenMarkers()
+ && (regions.hasNext() || regions.endsAtHidden()))
{
g1.setColor(Color.blue);
g1.translate(-screenY * charWidth, 0);
screenY += blockEnd - blockStart + 1;
- blockStart = hideEnd + 1;
-
- if (screenY > screenYMax)
- {
- // already rendered last block
- return;
- }
- }
-
- if (screenY <= screenYMax)
- {
- // remaining visible region to render
- blockEnd = blockStart + screenYMax - screenY;
- g1.translate(screenY * charWidth, 0);
- draw(g1, blockStart, blockEnd, startSeq, endSeq, yOffset);
-
- g1.translate(-screenY * charWidth, 0);
}
}
{
// package into blocks of visible columns
int screenY = 0;
- int blockStart = startRes;
- int blockEnd = endRes;
+ int blockStart;
+ int blockEnd;
- for (int[] region : av.getAlignment().getHiddenColumns()
- .getHiddenColumnsCopy())
+ HiddenColumns hidden = av.getAlignment().getHiddenColumns();
+ VisibleBlocksVisBoundsIterator regions = (VisibleBlocksVisBoundsIterator) hidden
+ .getVisibleBlocksIterator(startRes, endRes, true);
+ while (regions.hasNext())
{
- int hideStart = region[0];
- int hideEnd = region[1];
-
- if (hideStart <= blockStart)
- {
- blockStart += (hideEnd - hideStart) + 1;
- continue;
- }
-
- blockEnd = hideStart - 1;
+ int[] region = regions.next();
+ blockEnd = region[1];
+ blockStart = region[0];
g.translate(screenY * charWidth, 0);
drawPartialGroupOutline(g, group,
g.translate(-screenY * charWidth, 0);
screenY += blockEnd - blockStart + 1;
- blockStart = hideEnd + 1;
-
- if (screenY > (endRes - startRes))
- {
- // already rendered last block
- break;
- }
- }
-
- if (screenY <= (endRes - startRes))
- {
- // remaining visible region to render
- blockEnd = blockStart + (endRes - startRes) - screenY;
- g.translate(screenY * charWidth, 0);
- drawPartialGroupOutline(g, group,
- blockStart, blockEnd, startSeq, endSeq, offset);
-
- g.translate(-screenY * charWidth, 0);
}
}
}
git://source.jalview.org / jalview.git / blobdiff