X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FSequenceRenderer.java;h=81b394bd3c3ecd8ed26d73ddac2074221efd3f4a;hb=26b115b0a77d521da92a06572d9b7819c2d0d49a;hp=51b1a3abc501b859cb60990bedd125366c169834;hpb=caac13332ae50f9575c7eda7b8ec8ce0aa6aca16;p=jalview.git diff --git a/src/jalview/gui/SequenceRenderer.java b/src/jalview/gui/SequenceRenderer.java index 51b1a3a..81b394b 100755 --- a/src/jalview/gui/SequenceRenderer.java +++ b/src/jalview/gui/SequenceRenderer.java @@ -23,9 +23,8 @@ package jalview.gui; import jalview.api.AlignViewportI; import jalview.datamodel.SequenceGroup; import jalview.datamodel.SequenceI; -import jalview.renderer.ResidueShaderI; +import jalview.renderer.ResidueColourFinder; import jalview.renderer.seqfeatures.FeatureColourFinder; -import jalview.util.Comparison; import java.awt.Color; import java.awt.FontMetrics; @@ -41,17 +40,15 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer boolean renderGaps = true; - SequenceGroup currentSequenceGroup = null; - SequenceGroup[] allGroups = null; - Color resBoxColour; + // Color resBoxColour; Graphics graphics; boolean monospacedFont; - boolean forOverview = false; + ResidueColourFinder resColourFinder; /** * Creates a new SequenceRenderer object @@ -61,6 +58,7 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer public SequenceRenderer(AlignViewportI viewport) { this.av = viewport; + resColourFinder = new ResidueColourFinder(); } /** @@ -77,32 +75,12 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer // If EPS graphics, stringWidth will be a double, not an int double dwidth = fm.getStringBounds("M", g).getWidth(); - monospacedFont = (dwidth == fm.getStringBounds("|", g).getWidth() && av - .getCharWidth() == dwidth); + monospacedFont = (dwidth == fm.getStringBounds("|", g).getWidth() + && av.getCharWidth() == dwidth); this.renderGaps = renderGaps; } - protected Color getResidueBoxColour(SequenceI seq, int i) - { - // rate limiting step when rendering overview for lots of groups - allGroups = av.getAlignment().findAllGroups(seq); - - if (inCurrentSequenceGroup(i)) - { - if (currentSequenceGroup.getDisplayBoxes()) - { - getBoxColour(currentSequenceGroup.getGroupColourScheme(), seq, i); - } - } - else if (av.getShowBoxes()) - { - getBoxColour(av.getResidueShading(), seq, i); - } - - return resBoxColour; - } - /** * Get the residue colour at the given sequence position - as determined by * the sequence group colour (if any), else the colour scheme, possibly @@ -117,47 +95,11 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer public Color getResidueColour(final SequenceI seq, int position, FeatureColourFinder finder) { - Color col = getResidueBoxColour(seq, position); - - if (finder != null) - { - col = finder.findFeatureColour(col, seq, position); - } - return col; - } - - /** - * DOCUMENT ME! - * - * @param shader - * DOCUMENT ME! - * @param seq - * DOCUMENT ME! - * @param i - * DOCUMENT ME! - */ - void getBoxColour(ResidueShaderI shader, SequenceI seq, int i) - { - if (shader.getColourScheme() != null) - { - if (forOverview && Comparison.isGap(seq.getCharAt(i))) - { - resBoxColour = Color.lightGray; - } - else - { - resBoxColour = shader.findColour(seq.getCharAt(i), - i, seq); - } - } - else if (forOverview && Comparison.isGap(seq.getCharAt(i))) - { - resBoxColour = Color.lightGray; - } - else - { - resBoxColour = Color.white; - } + allGroups = av.getAlignment().findAllGroups(seq); + return resColourFinder.getResidueColour(av.getShowBoxes(), + av.getResidueShading(), + allGroups, seq, position, + finder); } /** @@ -216,6 +158,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer public synchronized void drawBoxes(SequenceI seq, int start, int end, int y1) { + Color resBoxColour = Color.white; + if (seq == null) { return; // fix for racecondition @@ -224,8 +168,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer int length = seq.getLength(); int curStart = -1; - int curWidth = av.getCharWidth(), avWidth = av.getCharWidth(), avHeight = av - .getCharHeight(); + int curWidth = av.getCharWidth(), avWidth = av.getCharWidth(), + avHeight = av.getCharHeight(); Color tempColour = null; @@ -235,17 +179,22 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer if (i < length) { - if (inCurrentSequenceGroup(i)) + SequenceGroup currentSequenceGroup = resColourFinder + .getCurrentSequenceGroup( + allGroups, i); + if (currentSequenceGroup != null) { if (currentSequenceGroup.getDisplayBoxes()) { - getBoxColour(currentSequenceGroup.getGroupColourScheme(), seq, + resBoxColour = resColourFinder.getBoxColour( + currentSequenceGroup.getGroupColourScheme(), seq, i); } } else if (av.getShowBoxes()) { - getBoxColour(av.getResidueShading(), seq, i); + resBoxColour = resColourFinder + .getBoxColour(av.getResidueShading(), seq, i); } } @@ -315,8 +264,9 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer else { char gap = av.getGapCharacter(); - graphics.drawString(seq.getSequenceAsString(start, end + 1) - .replace(gap, ' '), 0, y1); + graphics.drawString( + seq.getSequenceAsString(start, end + 1).replace(gap, ' '), + 0, y1); } } else @@ -324,9 +274,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer boolean srep = av.isDisplayReferenceSeq(); boolean getboxColour = false; boolean isarep = av.getAlignment().getSeqrep() == seq; - boolean isgrep = currentSequenceGroup != null ? currentSequenceGroup - .getSeqrep() == seq : false; - char sr_c; + Color resBoxColour = Color.white; + for (int i = start; i <= end; i++) { @@ -339,7 +288,10 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer continue; } - if (inCurrentSequenceGroup(i)) + SequenceGroup currentSequenceGroup = resColourFinder + .getCurrentSequenceGroup( + allGroups, i); + if (currentSequenceGroup != null) { if (!currentSequenceGroup.getDisplayText()) { @@ -350,7 +302,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer || currentSequenceGroup.getColourText()) { getboxColour = true; - getBoxColour(currentSequenceGroup.getGroupColourScheme(), seq, + resBoxColour = resColourFinder.getBoxColour( + currentSequenceGroup.getGroupColourScheme(), seq, i); if (currentSequenceGroup.getColourText()) @@ -361,7 +314,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer if (currentSequenceGroup.thresholdTextColour > 0) { if (resBoxColour.getRed() + resBoxColour.getBlue() - + resBoxColour.getGreen() < currentSequenceGroup.thresholdTextColour) + + resBoxColour + .getGreen() < currentSequenceGroup.thresholdTextColour) { graphics.setColor(currentSequenceGroup.textColour2); } @@ -371,6 +325,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer { graphics.setColor(currentSequenceGroup.textColour); } + boolean isgrep = currentSequenceGroup != null + ? currentSequenceGroup.getSeqrep() == seq : false; if (!isarep && !isgrep && currentSequenceGroup.getShowNonconserved()) // todo // optimize @@ -391,7 +347,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer if (av.getColourText()) { getboxColour = true; - getBoxColour(av.getResidueShading(), seq, i); + resBoxColour = resColourFinder + .getBoxColour(av.getResidueShading(), seq, i); if (av.getShowBoxes()) { @@ -407,7 +364,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer { if (!getboxColour) { - getBoxColour(av.getResidueShading(), seq, i); + resBoxColour = resColourFinder + .getBoxColour(av.getResidueShading(), seq, i); } if (resBoxColour.getRed() + resBoxColour.getBlue() @@ -450,21 +408,25 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer // currentSequenceGroup.getConsensus() char conschar = (usesrep) ? (currentGroup == null || position < currentGroup.getStartRes() - || position > currentGroup.getEndRes() ? av.getAlignment() - .getSeqrep().getCharAt(position) - : (currentGroup.getSeqrep() != null ? currentGroup.getSeqrep() - .getCharAt(position) : av.getAlignment().getSeqrep() - .getCharAt(position))) + || position > currentGroup.getEndRes() + ? av.getAlignment().getSeqrep().getCharAt(position) + : (currentGroup.getSeqrep() != null + ? currentGroup.getSeqrep().getCharAt(position) + : av.getAlignment().getSeqrep() + .getCharAt(position))) : (currentGroup != null && currentGroup.getConsensus() != null && position >= currentGroup.getStartRes() - && position <= currentGroup.getEndRes() && currentGroup - .getConsensus().annotations.length > position) ? currentGroup - .getConsensus().annotations[position].displayCharacter - .charAt(0) - : av.getAlignmentConsensusAnnotation().annotations[position].displayCharacter - .charAt(0); + && position <= currentGroup.getEndRes() + && currentGroup + .getConsensus().annotations.length > position) + ? currentGroup + .getConsensus().annotations[position].displayCharacter + .charAt(0) + : av.getAlignmentConsensusAnnotation().annotations[position].displayCharacter + .charAt(0); if (!jalview.util.Comparison.isGap(conschar) - && (sequenceChar == conschar || sequenceChar + CHAR_TO_UPPER == conschar)) + && (sequenceChar == conschar + || sequenceChar + CHAR_TO_UPPER == conschar)) { sequenceChar = conservedChar; } @@ -474,35 +436,6 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer /** * DOCUMENT ME! * - * @param res - * DOCUMENT ME! - * - * @return DOCUMENT ME! - */ - boolean inCurrentSequenceGroup(int res) - { - if (allGroups == null) - { - return false; - } - - for (int i = 0; i < allGroups.length; i++) - { - if ((allGroups[i].getStartRes() <= res) - && (allGroups[i].getEndRes() >= res)) - { - currentSequenceGroup = allGroups[i]; - - return true; - } - } - - return false; - } - - /** - * DOCUMENT ME! - * * @param seq * DOCUMENT ME! * @param start @@ -518,8 +451,8 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer * @param height * DOCUMENT ME! */ - public void drawHighlightedText(SequenceI seq, int start, int end, - int x1, int y1) + public void drawHighlightedText(SequenceI seq, int start, int end, int x1, + int y1) { int pady = av.getCharHeight() / 5; int charOffset = 0; @@ -548,21 +481,30 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer } } - public void drawCursor(SequenceI seq, int res, int x1, int y1) + /** + * Draw a sequence canvas cursor + * + * @param g + * graphics context to draw on + * @param s + * character to draw at cursor + * @param x1 + * x position of cursor in graphics context + * @param y1 + * y position of cursor in graphics context + */ + public void drawCursor(Graphics g, char s, int x1, int y1) { int pady = av.getCharHeight() / 5; int charOffset = 0; - graphics.setColor(Color.black); - graphics.fillRect(x1, y1, av.getCharWidth(), av.getCharHeight()); + g.setColor(Color.black); + g.fillRect(x1, y1, av.getCharWidth(), av.getCharHeight()); if (av.isValidCharWidth()) { - graphics.setColor(Color.white); - - char s = seq.getCharAt(res); - + g.setColor(Color.white); charOffset = (av.getCharWidth() - fm.charWidth(s)) / 2; - graphics.drawString(String.valueOf(s), charOffset + x1, + g.drawString(String.valueOf(s), charOffset + x1, (y1 + av.getCharHeight()) - pady); }