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

Example 1 with BadLocationException

use of javax.swing.text.BadLocationException in project Openfire by igniterealtime.

the class Launcher method startApplication.

private synchronized void startApplication() {
    if (openfired == null) {
        try {
            File windowsExe = new File(binDir, "openfired.exe");
            File unixExe = new File(binDir, "openfired");
            if (windowsExe.exists()) {
                openfired = Runtime.getRuntime().exec(new String[] { windowsExe.toString() });
            } else if (unixExe.exists()) {
                openfired = Runtime.getRuntime().exec(new String[] { unixExe.toString() });
            } else {
                throw new FileNotFoundException();
            }
        } catch (Exception e) {
            // Try one more time using the jar and hope java is on the path
            try {
                File libDir = new File(binDir.getParentFile(), "lib").getAbsoluteFile();
                openfired = Runtime.getRuntime().exec(new String[] { "java", "-jar", new File(libDir, "startup.jar").toString() });
            } catch (Exception ex) {
                ex.printStackTrace();
                JOptionPane.showMessageDialog(null, "Launcher could not start,\n" + appName, "File not found", JOptionPane.ERROR_MESSAGE);
            }
        }
        final SimpleAttributeSet styles = new SimpleAttributeSet();
        SwingWorker<String, Void> inputWorker = new SwingWorker<String, Void>() {

            @Override
            public String doInBackground() {
                if (openfired != null) {
                    // Get the input stream and read from it
                    try (InputStream in = openfired.getInputStream()) {
                        int c;
                        while ((c = in.read()) != -1) {
                            try {
                                StyleConstants.setFontFamily(styles, "courier new");
                                pane.getDocument().insertString(pane.getDocument().getLength(), "" + (char) c, styles);
                            } catch (BadLocationException e) {
                            // Ignore.
                            }
                        }
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }
                return "ok";
            }
        };
        inputWorker.execute();
        SwingWorker<String, Void> errorWorker = new SwingWorker<String, Void>() {

            @Override
            public String doInBackground() {
                if (openfired != null) {
                    // Get the input stream and read from it
                    try (InputStream in = openfired.getErrorStream()) {
                        int c;
                        while ((c = in.read()) != -1) {
                            try {
                                StyleConstants.setForeground(styles, Color.red);
                                pane.getDocument().insertString(pane.getDocument().getLength(), "" + (char) c, styles);
                            } catch (BadLocationException e) {
                            // Ignore.
                            }
                        }
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }
                return "ok";
            }
        };
        errorWorker.execute();
        if (freshStart) {
            try {
                Thread.sleep(1000);
                cardLayout.show(cardPanel, "running");
            } catch (Exception ex) {
            // Ignore.
            }
            freshStart = false;
        } else {
            // Clear Text
            pane.setText("");
            cardLayout.show(cardPanel, "running");
        }
    }
}

Example 2 with BadLocationException

use of javax.swing.text.BadLocationException in project languagetool by languagetool-org.

the class ResultAreaHelper method setHeader.

private void setHeader(String txt) {
    HTMLDocument d = (HTMLDocument) statusPane.getDocument();
    Element e = d.getElement(HEADER);
    try {
        d.setInnerHTML(e, "<p class=\"grayed\">" + txt + "</p>");
    } catch (BadLocationException ex) {
        Tools.showError(ex);
    } catch (IOException ex) {
        Tools.showError(ex);
    }
}

Example 3 with BadLocationException

use of javax.swing.text.BadLocationException in project languagetool by languagetool-org.

the class ResultAreaHelper method setMain.

private void setMain(String html) {
    HTMLDocument d = (HTMLDocument) statusPane.getDocument();
    Element e = d.getElement(MAIN);
    try {
        d.setInnerHTML(e, html);
    } catch (BadLocationException ex) {
        Tools.showError(ex);
    } catch (IOException ex) {
        Tools.showError(ex);
    }
}

Example 4 with BadLocationException

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

the class FindReplace method find.

// look for the next instance of the find string to be found
// once found, select it (and go to that line)
private boolean find(boolean wrap, boolean backwards) {
    String searchTerm = findField.getText();
    // this will catch "find next" being called when no search yet
    if (searchTerm.length() != 0) {
        String text = editor.getText();
        // Started work on find/replace across tabs. These two variables store
        // the original tab and selection position so that it knew when to stop
        // rotating through.
        Sketch sketch = editor.getSketch();
        int tabIndex = sketch.getCurrentCodeIndex();
        if (ignoreCase) {
            searchTerm = searchTerm.toLowerCase();
            text = text.toLowerCase();
        }
        int nextIndex;
        if (!backwards) {
            //int selectionStart = editor.textarea.getSelectionStart();
            int selectionEnd = editor.getSelectionStop();
            nextIndex = text.indexOf(searchTerm, selectionEnd);
            if (nextIndex == -1 && wrap && !allTabs) {
                // if wrapping, a second chance is ok, start from beginning
                nextIndex = text.indexOf(searchTerm, 0);
            } else if (nextIndex == -1 && allTabs) {
                // For searching in all tabs, wrapping always happens.
                int tempIndex = tabIndex;
                // Look for searchterm in all tabs.
                while (tabIndex <= sketch.getCodeCount() - 1) {
                    if (tabIndex == sketch.getCodeCount() - 1) {
                        // System.out.println("wrapping.");
                        tabIndex = -1;
                    } else if (tabIndex == sketch.getCodeCount() - 1) {
                        break;
                    }
                    try {
                        Document doc = sketch.getCode(tabIndex + 1).getDocument();
                        if (doc != null) {
                            // this thing has the latest changes
                            text = doc.getText(0, doc.getLength());
                        } else {
                            // not this thing.
                            text = sketch.getCode(tabIndex + 1).getProgram();
                        }
                    } catch (BadLocationException e) {
                        e.printStackTrace();
                    }
                    tabIndex++;
                    if (ignoreCase) {
                        text = text.toLowerCase();
                    }
                    nextIndex = text.indexOf(searchTerm, 0);
                    if (nextIndex != -1 || tabIndex == tempIndex) {
                        break;
                    }
                }
                // No tab switching should happen, restore tabIndex
                if (nextIndex == -1) {
                    tabIndex = tempIndex;
                }
            }
        } else {
            //int selectionStart = editor.textarea.getSelectionStart();
            int selectionStart = editor.getSelectionStart() - 1;
            if (selectionStart >= 0) {
                nextIndex = text.lastIndexOf(searchTerm, selectionStart);
            } else {
                nextIndex = -1;
            }
            if (wrap && !allTabs && nextIndex == -1) {
                // if wrapping, a second chance is ok, start from the end
                nextIndex = text.lastIndexOf(searchTerm);
            } else if (nextIndex == -1 && allTabs) {
                int tempIndex = tabIndex;
                // Look for search term in previous tabs.
                while (tabIndex >= 0) {
                    if (tabIndex == 0) {
                        //System.out.println("wrapping.");
                        tabIndex = sketch.getCodeCount();
                    } else if (tabIndex == 0) {
                        break;
                    }
                    try {
                        Document doc = sketch.getCode(tabIndex - 1).getDocument();
                        if (doc != null) {
                            // this thing has the latest changes
                            text = doc.getText(0, doc.getLength());
                        } else {
                            // not this thing.
                            text = sketch.getCode(tabIndex - 1).getProgram();
                        }
                    } catch (BadLocationException e) {
                        e.printStackTrace();
                    }
                    tabIndex--;
                    if (ignoreCase) {
                        text = text.toLowerCase();
                    }
                    nextIndex = text.lastIndexOf(searchTerm);
                    if (nextIndex != -1 || tabIndex == tempIndex) {
                        break;
                    }
                }
                // No tab switching should happen, restore tabIndex
                if (nextIndex == -1) {
                    tabIndex = tempIndex;
                }
            }
        }
        if (nextIndex != -1) {
            if (allTabs) {
                sketch.setCurrentCode(tabIndex);
            }
            editor.setSelection(nextIndex, nextIndex + searchTerm.length());
        } else {
        //Toolkit.getDefaultToolkit().beep();
        }
        if (nextIndex != -1) {
            setFound(true);
            return true;
        }
    }
    setFound(false);
    return false;
}

Example 5 with BadLocationException

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

the class CompositionTextManager method insertFullWidthSpace.

/**
   * Insert full width space
   */
public void insertFullWidthSpace() {
    initialCaretPosition = textArea.getCaretPosition();
    int layoutCaretPosition = initialCaretPosition;
    try {
        textArea.getDocument().insertString(layoutCaretPosition, "　", null);
    } catch (BadLocationException e) {
        e.printStackTrace();
    }
}