Package javax.swing.text

Examples of javax.swing.text.Highlighter

878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
    return false;
  }
 
  @Override
  public void update(PseucoObservable obj, Object ... args) {
    Highlighter hLiter= input.getHighlighter();
    Highlighter.HighlightPainter painter= new DefaultHighlighter.DefaultHighlightPainter(Color.GREEN);
    input.getHighlighter().removeAllHighlights();
   
    String file= (String) args[0];
    int line= (int) args[1];
    int startPos= 0, endPos= 0;
    String text= input.getText();
   
    if (line == -1 || file == null)
      return;
   
    for (int i= 0; i < line; i++) {
      startPos= text.indexOf('\n', startPos) + 1;
    }
    endPos= text.indexOf('\n', startPos) + 1;

    try {
      hLiter.addHighlight(startPos, endPos, painter);
    } catch (BadLocationException e) {
      // ignore it, but clear everything. This has to do with
      // not knowing the actual pseuco file
      input.getHighlighter().removeAllHighlights();
    }
View Full Code Here
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
  }

  private void updateHighlights() {
    removeHighlights();

    Highlighter h = textComponent.getHighlighter();
    ArrayList<Span> spellErrors = new ArrayList();
    ArrayList<Span> grammarErrors = new ArrayList();

    for (Span span : documentSpans) {
      if (span.start == span.end) {
        continue;
      }
      if (span.spelling) {
        spellErrors.add(span);
      } else {
        grammarErrors.add(span);
      }
    }



    for (Span span : grammarErrors) {
      try {
        h.addHighlight(span.start, span.end, bhp);
      } catch (BadLocationException ex) {
        //Tools.showError(ex);
      }
    }
    for (Span span : spellErrors) {
      try {
        h.addHighlight(span.start, span.end, rhp);
      } catch (BadLocationException ex) {
        //Tools.showError(ex);
      }
    }
  }
View Full Code Here
55
56
57
58
59
60
61
62
63
64
65
66
67
        findAndHighlight(pattern, highlighter);
    }

    public void setHighlightedLine(int pos) {
        try {
            Highlighter h = this.getTextComponent().getHighlighter();
            int start = this.getTextComponent().getLineStartOffset(pos);
            int end = this.getTextComponent().getLineEndOffset(pos);
            h.addHighlight(start, end, highlighter);
        } catch (BadLocationException ex) {
            Logger.getLogger(TextHighlighter.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
        }
    }

    private void findAndHighlight(String pattern, Highlighter.HighlightPainter highlighter) {
        try {
            Highlighter hilite = this.getTextComponent().getHighlighter();
            Document doc = this.getTextComponent().getDocument();
            String text = doc.getText(0, doc.getLength());
            int pos = 0;

            // Search for pattern
            while ((pos = text.indexOf(pattern, pos)) >= 0) {
                // Create highlighter using private painter and apply around pattern
                hilite.addHighlight(pos, pos + pattern.length(), highlighter);
                pos += pattern.length();
            }
        } catch (BadLocationException e) {
        }
    }
View Full Code Here
85
86
87
88
89
90
91
92
93
94
95
96
97
    /**
     * Remove the defined highlights
     */
    public void removeHighlights() {
        Highlighter hilite = this.getTextComponent().getHighlighter();
        Highlighter.Highlight[] hilites = hilite.getHighlights();
        for (int i = 0; i < hilites.length; i++) {
            if (hilites[i].getPainter() instanceof UnderlineHighlighter) {
                hilite.removeHighlight(hilites[i]);
            }
        }
    }
View Full Code Here
179
180
181
182
183
184
185
186
187
188
189
190
191
192
      if (dic == null || loc == null) {
        return;
      }
      final Tokenizer tok = new Tokenizer(jText, dic, loc, i, j, options);
      String word;
      final Highlighter highlighter = jText.getHighlighter();
      while ((word = tok.nextInvalidWord()) != null) {
        final int wordOffset = tok.getWordOffset();
        highlighter.addHighlight(wordOffset, wordOffset + word.length(), painter);
      }
    }
    catch (final BadLocationException e) {
      e.printStackTrace();
    }
View Full Code Here
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
  private void removeHighlighters(final javax.swing.text.Element element) {
      {
        final int i = element.getStartOffset();
        final int j = element.getEndOffset();
        final Highlighter highlighter = jText.getHighlighter();
        final Highlight[] highlights = highlighter.getHighlights();
        for (int k = highlights.length; --k >= 0;) {
          final Highlight highlight = highlights[k];
          final int hlStartOffset = highlight.getStartOffset();
          final int hlEndOffset = highlight.getEndOffset();
          if ((i <= hlStartOffset && hlStartOffset <= j) || (i <= hlEndOffset && hlEndOffset <= j)) {
            if (highlight.getPainter() == painter) {
              highlighter.removeHighlight(highlight);
            }
          }
        }
      }
    }
View Full Code Here
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
    removeHighlights();
   
    // use a default highlight painter with color Yellow to mark the words
    // in the text view
    DefaultHighlightPainter painter = new DefaultHighlightPainter(Color.YELLOW);
    Highlighter highlighter = _editorPane.getHighlighter();
   
    for(WordPosition pos : positions) {
     
      try {
       
        if (pos.getEndPosition() > Integer.MAX_VALUE)
          break;
       
        highlighter.addHighlight((int) pos.getStartPosition(),
                 (int) pos.getEndPosition(), painter);
       
      } catch (BadLocationException e) {
      }
    }
View Full Code Here
121
122
123
124
125
126
127
128
   *
   * @author andreas.gerlach
   */
  void removeHighlights() {
   
    Highlighter highlighter = _editorPane.getHighlighter();
    highlighter.removeAllHighlights();
  }
View Full Code Here
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
   * @see #markAll
   * @see #getMarkAllHighlightColor
   * @see #setMarkAllHighlightColor
   */
  public void clearMarkAllHighlights() {
    Highlighter h = getHighlighter();
    if (h!=null && markAllHighlights!=null) {
      int count = markAllHighlights.size();
      for (int i=0; i<count; i++)
        h.removeHighlight(markAllHighlights.get(i));
      markAllHighlights.clear();
    }
    markedWord = null;
    repaint();
  }
View Full Code Here
TOP

Related Classes of javax.swing.text.Highlighter

  • asta.view.TextView
  • br.com.gmartins.simbler.components.tooltip.TextHighlighter
  • CheckAttributedTree$Viewer
  • com.inet.jortho.AutoSpellChecker
  • com.sun.grid.installer.gui.HelpFrame
  • com.sun.swingset3.codeview.CodeViewer
  • datasoul.bible.BibleVerseListEditorForm
  • datasoul.serviceitems.text.TextServiceItemEditorForm
  • datasoul.util.HighlightTextArea
  • de.FBEditor.struct.JTextPane2
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.