Examples with BadLocationException javax.swing.text.BadLocationException used on opensource projects

Example 76 with BadLocationException

use of javax.swing.text.BadLocationException in project android by JetBrains.

the class TraceViewPanel method createSearchField.

private SearchTextField createSearchField() {
    SearchTextField stf = new SearchTextField(true);
    stf.setOpaque(false);
    stf.setEnabled(true);
    Utils.setSmallerFont(stf);
    stf.addDocumentListener(new DocumentAdapter() {

        @Override
        protected void textChanged(DocumentEvent e) {
            searchTextChanged(getText(e));
        }

        private String getText(DocumentEvent e) {
            try {
                return e.getDocument().getText(0, e.getDocument().getLength());
            } catch (BadLocationException e1) {
                return "";
            }
        }
    });
    JTextField editorTextField = stf.getTextEditor();
    editorTextField.setMinimumSize(new Dimension(JBUI.scale(200), -1));
    editorTextField.registerKeyboardAction(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            closeSearchComponent();
        }
    }, KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), JComponent.WHEN_IN_FOCUSED_WINDOW);
    return stf;
}

Example 77 with BadLocationException

use of javax.swing.text.BadLocationException in project android by JetBrains.

the class MergedManifestFixture method requireText.

public void requireText(@NotNull String expected, boolean wrap) {
    try {
        Document document = myInfoPane.target().getDocument();
        String text = document.getText(0, document.getLength()).trim();
        if (wrap) {
            text = SdkUtils.wrap(text, 80, null);
        }
        assertEquals(expected, text);
    } catch (BadLocationException ignore) {
    }
}

Example 78 with BadLocationException

use of javax.swing.text.BadLocationException in project android by JetBrains.

the class SelectionEditors method createDocumentListener.

/**
   * Create a document listener that will update the {@link MockupViewPanel} selection
   * when the attached document is updated.
   *
   * @return the new document listener
   */
private DocumentListener createDocumentListener() {
    return new DocumentListener() {

        private void processChange(@NotNull DocumentEvent e) {
            if (myBoundsUpdating) {
                return;
            }
            try {
                Document document = e.getDocument();
                int value;
                if (document.getLength() <= 0) {
                    value = 0;
                } else {
                    value = Integer.parseInt(document.getText(0, document.getLength()));
                }
                SelectionLayer selectionLayer = myMockupViewPanel.getSelectionLayer();
                Rectangle selection = selectionLayer.getSelection();
                if (document == myBoundsDocuments[W]) {
                    selectionLayer.setSelection(selection.x, selection.y, value, selection.height);
                } else if (document == myBoundsDocuments[H]) {
                    selectionLayer.setSelection(selection.x, selection.y, selection.width, value);
                } else if (document == myBoundsDocuments[X]) {
                    selectionLayer.setSelection(value, selection.y, selection.width, selection.height);
                } else if (document == myBoundsDocuments[Y]) {
                    selectionLayer.setSelection(selection.x, value, selection.width, selection.height);
                }
            } catch (BadLocationException | NumberFormatException ex) {
            // Do nothing
            }
        }

        @Override
        public void insertUpdate(DocumentEvent e) {
            processChange(e);
        }

        @Override
        public void removeUpdate(DocumentEvent e) {
            processChange(e);
        }

        @Override
        public void changedUpdate(DocumentEvent e) {
        }
    };
}

Example 79 with BadLocationException

use of javax.swing.text.BadLocationException in project jdk8u_jdk by JetBrains.

the class TextComponentPrintable method calculateRowsMetrics.

/**
     * Calculates rowsMetrics for the document. The result is stored
     * in the {@code rowsMetrics}.
     *
     * Two steps process.
     * First step is to find yStart and yEnd for the every document position.
     * Second step is to merge all intersected segments ( [yStart, yEnd] ).
     */
private void calculateRowsMetrics() {
    final int documentLength = printShell.getDocument().getLength();
    List<IntegerSegment> documentMetrics = new ArrayList<IntegerSegment>(LIST_SIZE);
    Rectangle rect;
    for (int i = 0, previousY = -1, previousHeight = -1; i < documentLength; i++) {
        try {
            rect = printShell.modelToView(i);
            if (rect != null) {
                int y = (int) rect.getY();
                int height = (int) rect.getHeight();
                if (height != 0 && (y != previousY || height != previousHeight)) {
                    /*
                         * we do not store the same value as previous. in our
                         * documents it is often for consequent positons to have
                         * the same modelToView y and height.
                         */
                    previousY = y;
                    previousHeight = height;
                    documentMetrics.add(new IntegerSegment(y, y + height - 1));
                }
            }
        } catch (BadLocationException e) {
            assert false;
        }
    }
    /*
         * Merge all intersected segments.
         */
    Collections.sort(documentMetrics);
    int yStart = Integer.MIN_VALUE;
    int yEnd = Integer.MIN_VALUE;
    for (IntegerSegment segment : documentMetrics) {
        if (yEnd < segment.start) {
            if (yEnd != Integer.MIN_VALUE) {
                rowsMetrics.add(new IntegerSegment(yStart, yEnd));
            }
            yStart = segment.start;
            yEnd = segment.end;
        } else {
            yEnd = segment.end;
        }
    }
    if (yEnd != Integer.MIN_VALUE) {
        rowsMetrics.add(new IntegerSegment(yStart, yEnd));
    }
}

Example 80 with BadLocationException

use of javax.swing.text.BadLocationException in project JMRI by JMRI.

the class CbusConsolePane method nextLine.

public void nextLine(String line, String decoded, String priorities, int filter) {
    // handle display of traffic
    // line is the traffic in 'normal form', decoded is the decoded,
    // protocol specific, form
    // Both should contain the same number of well-formed lines, e.g. end
    // with \n
    StringBuffer sbCan = new StringBuffer(80);
    StringBuffer sbCbus = new StringBuffer(80);
    final int filterIndex = filter;
    log.debug("_filterFrame: " + _filterFrame + " filter: " + filter);
    if (filterIndex >= 0) {
        final Color filterColor = _filterFrame.getColor(filter);
        cbusHighlightPainter = new cbusHighlightPainter(filterColor);
    }
    // display the timestamp if requested
    if (timeCheckBox.isSelected()) {
        sbCan.append(df.format(new Date())).append(": ");
        sbCbus.append(df.format(new Date())).append(": ");
    }
    // display CBUS the priorities if requested
    if (priCheckBox.isSelected()) {
        sbCbus.append((priorities + " "));
    }
    if (filterIndex >= 0) {
        sbCan.append(("Filter " + (filterIndex + 1) + ": "));
        sbCbus.append(("Filter " + (filterIndex + 1) + ": "));
    }
    // display decoded data
    sbCan.append(line);
    sbCbus.append(decoded);
    //        synchronized( linesBufferCbus ) {
    synchronized (linesBuffer) {
        linesBuffer[CAN].append(sbCan.toString());
        linesBuffer[CBUS].append(sbCbus.toString());
    }
    // if not frozen, display it in the Swing thread
    if (!freezeButton.isSelected()) {
        Runnable r = new Runnable() {

            @Override
            public void run() {
                synchronized (linesBuffer) {
                    final int start = monTextPaneCbus.getText().length();
                    monTextPaneCan.append(linesBuffer[CAN].toString());
                    monTextPaneCbus.append(linesBuffer[CBUS].toString());
                    final int end = monTextPaneCbus.getText().length();
                    int LineCount = monTextPaneCan.getLineCount();
                    if (LineCount > MAX_LINES) {
                        LineCount -= MAX_LINES;
                        try {
                            int offset = monTextPaneCan.getLineStartOffset(LineCount);
                            monTextPaneCan.getDocument().remove(0, offset);
                            monTextPaneCbus.getDocument().remove(0, offset);
                        } catch (BadLocationException ex) {
                        }
                    }
                    try {
                        if (filterIndex >= 0) {
                            log.debug("Add highlight start: " + start + " end: " + end);
                            cbusHighlighter.addHighlight(start, end - 1, cbusHighlightPainter);
                        }
                    } catch (BadLocationException e) {
                    // do nothing
                    }
                    linesBuffer[CAN].setLength(0);
                    linesBuffer[CBUS].setLength(0);
                }
            }
        };
        javax.swing.SwingUtilities.invokeLater(r);
    }
    // if requested, log to a file.
    if (logStream != null) {
        String logLine = sbCbus.toString();
        if (!newline.equals("\n")) {
            // have to massage the line-ends
            int j;
            int lim = sbCbus.length();
            // arbitrary guess at space
            StringBuffer out = new StringBuffer(sbCbus.length() + 10);
            for (j = 0; j < lim; j++) {
                if (sbCbus.charAt(j) == '\n') {
                    out.append(newline);
                } else {
                    out.append(sbCbus.charAt(j));
                }
            }
            logLine = new String(out);
        }
        logStream.print(logLine);
    }
}