コード例 #1
0
    public boolean isActive(DrawContext ctx, MarkFactory.DrawMark mark) {
      int nextActivityOffset;
      coloring = null;

      if (mark == null) return false;

      if (ctx.getEditorUI().getComponent() == null || !mark.activateLayer) return false;

      BaseDocument doc = ctx.getEditorUI().getDocument();

      // Gets the active annotation attached to this mark. It is possible
      // that
      // no active annotation might exist for the mark
      AnnotationDesc anno = doc.getAnnotations().getActiveAnnotation(mark);
      if (anno == null) return false;

      int nextLineStart = -1;
      try {
        nextLineStart = Utilities.getRowStart(doc, ctx.getFragmentOffset(), 1);
      } catch (BadLocationException e) {
        return false;
      }
      if (nextLineStart < 0) { // end of doc
        nextLineStart = Integer.MAX_VALUE;
      }
      if (anno.isWholeLine()) {
        nextActivityOffset = nextLineStart;
      } else {
        nextActivityOffset = ctx.getFragmentOffset() + anno.getLength();
        if (nextActivityOffset > nextLineStart) nextActivityOffset = nextLineStart;
      }

      setNextActivityChangeOffset(nextActivityOffset);
      coloring = anno.getColoring();

      // The following code ensures that if active annotation does not
      // have highlight the color of next one will be used.
      // It was decided that it will not be used
      //
      // if (coloring.getBackColor() == null) {
      // AnnotationDesc[] annos =
      // doc.getAnnotations().getPasiveAnnotations(anno.getLine());
      // if (annos != null) {
      // for (int i=0; i<annos.length; i++) {
      // if (annos[i].getColoring().getBackColor() != null) {
      // coloring = annos[i].getColoring();
      // break;
      // }
      // }
      // }
      // }

      return true;
    }
コード例 #2
0
    public boolean isActive(DrawContext ctx, MarkFactory.DrawMark mark) {
      boolean active;
      if (enabled) {
        int pos = ctx.getFragmentOffset();
        if (pos == blocks[curInd]) {
          active = true;
          setNextActivityChangeOffset(blocks[curInd + 1]);

        } else if (pos == blocks[curInd + 1]) {
          active = false;
          curInd += 2;
          setNextActivityChangeOffset(blocks[curInd]);
          if (pos == blocks[curInd]) { // just follows
            setNextActivityChangeOffset(blocks[curInd + 1]);
            active = true;
          }

        } else {
          setNextActivityChangeOffset(blocks[curInd]);
          active = false;
        }
      } else {
        active = false;
      }

      return active;
    }
コード例 #3
0
    public boolean isActive(DrawContext ctx, MarkFactory.DrawMark mark) {
      boolean active;
      if (mark != null) {
        active = mark.activateLayer;
      } else {
        active = doc.isPosGuarded(ctx.getFragmentOffset());
      }

      return active;
    }
コード例 #4
0
    public boolean isActive(DrawContext ctx, MarkFactory.DrawMark mark) {
      boolean active = false;
      if (enabled) {
        if (ctx.getFragmentOffset() == pos) {
          active = true;
          setNextActivityChangeOffset(pos + len);
        }
      }

      return active;
    }
コード例 #5
0
 public void updateContext(DrawContext ctx) {
   int pos = ctx.getFragmentOffset();
   if (pos >= blocks[curInd] && pos < blocks[curInd + 1]) {
     if (coloring == null) {
       coloring = ctx.getEditorUI().getColoring(SettingsNames.HIGHLIGHT_SEARCH_COLORING);
     }
     if (coloring != null) {
       coloring.apply(ctx);
     }
   }
 }
コード例 #6
0
    public boolean isActive(DrawContext ctx, MarkFactory.DrawMark mark) {
      boolean active;
      if (mark != null) {
        active = mark.activateLayer;
      } else {
        JTextComponent c = ctx.getEditorUI().getComponent();
        active =
            (c != null)
                && c.getCaret().isSelectionVisible()
                && ctx.getFragmentOffset() >= c.getSelectionStart()
                && ctx.getFragmentOffset() < c.getSelectionEnd();
      }

      return active;
    }
コード例 #7
0
    public boolean isActive(DrawContext ctx, MarkFactory.DrawMark mark) {
      boolean active = false;
      if (mark != null) {
        active = (ctx.getEditorUI().getComponent() != null) && mark.activateLayer;
        if (active) {
          try {
            BaseDocument doc = ctx.getEditorUI().getDocument();
            int nextRowStartPos = Utilities.getRowStart(doc, ctx.getFragmentOffset(), 1);
            if (nextRowStartPos < 0) { // end of doc
              nextRowStartPos = Integer.MAX_VALUE;
            }

            setNextActivityChangeOffset(nextRowStartPos);

          } catch (BadLocationException e) {
            active = false;
          }
        }
      }

      return active;
    }