Examples with HelpSet javax.help.HelpSet used on opensource projects

Example 1 with HelpSet

use of javax.help.HelpSet in project ACS by ACS-Community.

the class CommandCenterGui method showHelpBrowser.

protected void showHelpBrowser() {
    if (helpBroker == null) {
        HelpSet helpSet = controller.getHelpSet();
        if (helpSet == null) {
            ErrorBox.showMessageDialog(frame, "Online Help could not be loaded", true);
            return;
        }
        helpBroker = (DefaultHelpBroker) helpSet.createHelpBroker();
    }
    helpBroker.setCurrentID("intro");
    helpBroker.setDisplayed(true);
}

Example 2 with HelpSet

use of javax.help.HelpSet in project intellij-community by JetBrains.

the class HelpManagerImpl method createHelpSet.

@Nullable
private static HelpSet createHelpSet() {
    String urlToHelp = ApplicationInfo.getInstance().getHelpURL() + "/" + HELP_HS;
    HelpSet mainHelpSet = loadHelpSet(urlToHelp);
    if (mainHelpSet == null)
        return null;
    // merge plugins help sets
    IdeaPluginDescriptor[] pluginDescriptors = PluginManagerCore.getPlugins();
    for (IdeaPluginDescriptor pluginDescriptor : pluginDescriptors) {
        HelpSetPath[] sets = pluginDescriptor.getHelpSets();
        for (HelpSetPath hsPath : sets) {
            String url = "jar:file:///" + pluginDescriptor.getPath().getAbsolutePath() + "/help/" + hsPath.getFile() + "!";
            if (!hsPath.getPath().startsWith("/")) {
                url += "/";
            }
            url += hsPath.getPath();
            HelpSet pluginHelpSet = loadHelpSet(url);
            if (pluginHelpSet != null) {
                mainHelpSet.add(pluginHelpSet);
            }
        }
    }
    return mainHelpSet;
}

Example 3 with HelpSet

use of javax.help.HelpSet in project JMRI by JMRI.

the class HelpUtil method initOK.

public static boolean initOK() {
    if (!init) {
        init = true;
        try {
            Locale locale = Locale.getDefault();
            String language = locale.getLanguage();
            String helpsetName = "help/" + language + "/JmriHelp_" + language + ".hs";
            URL hsURL = FileUtil.findURL(helpsetName);
            if (hsURL != null) {
                log.debug("JavaHelp using {}", helpsetName);
            } else {
                log.warn("JavaHelp: File " + helpsetName + " not found, dropping to default");
                language = "en";
                helpsetName = "help/" + language + "/JmriHelp_" + language + ".hs";
                hsURL = FileUtil.findURL(helpsetName);
            }
            try {
                globalHelpSet = new HelpSet(null, hsURL);
            } catch (java.lang.NoClassDefFoundError ee) {
                log.debug("classpath={}", System.getProperty("java.class.path", "<unknown>"));
                log.debug("classversion={}", System.getProperty("java.class.version", "<unknown>"));
                log.error("Help classes not found, help system omitted");
                return false;
            } catch (java.lang.Exception e2) {
                log.error("HelpSet " + helpsetName + " not found, help system omitted");
                return false;
            }
            globalHelpBroker = globalHelpSet.createHelpBroker();
        } catch (java.lang.NoSuchMethodError e2) {
            log.error("Is jh.jar available? Error starting help system: " + e2);
        }
        failed = false;
    }
    return !failed;
}

Example 4 with HelpSet

use of javax.help.HelpSet in project keystore-explorer by kaikramer.

the class HelpAction method createAndDisplayHelp.

private void createAndDisplayHelp() throws HelpSetException {
    URL hsUrl = getClass().getResource(res.getString("HelpAction.HelpSet"));
    HelpSet hs = new HelpSet(getClass().getClassLoader(), hsUrl);
    if (LnfUtil.isDarculaAvailable()) {
        URL hsDarculaUrl = getClass().getResource(res.getString("HelpAction.DarculaHelpSet"));
        HelpSet hsDarcula = new HelpSet(getClass().getClassLoader(), hsDarculaUrl);
        hs.add(hsDarcula);
    }
    helpBroker = new DefaultHelpBroker(hs);
    WindowPresentation windowPresentation = helpBroker.getWindowPresentation();
    windowPresentation.createHelpWindow();
    // Make window immune to modal dialogs in application
    Window helpWindow = windowPresentation.getHelpWindow();
    helpWindow.setModalExclusionType(ModalExclusionType.APPLICATION_EXCLUDE);
    // Set help icons - set lots of different sizes to give each OS the most
    // flexibility in choosing an icon for display
    ArrayList<Image> icons = new ArrayList<Image>();
    icons.add(Toolkit.getDefaultToolkit().createImage(getClass().getResource(res.getString("HelpAction.image.16x16"))));
    icons.add(Toolkit.getDefaultToolkit().createImage(getClass().getResource(res.getString("HelpAction.image.24x24"))));
    icons.add(Toolkit.getDefaultToolkit().createImage(getClass().getResource(res.getString("HelpAction.image.32x32"))));
    helpWindow.setIconImages(icons);
    helpBroker.setLocation(new Point(frame.getX() + 25, frame.getY() + 25));
    helpBroker.setSize(new Dimension(850, 600));
    helpBroker.setCurrentID(START_ID);
    helpBroker.setDisplayed(true);
}

Example 5 with HelpSet

use of javax.help.HelpSet in project edumips64 by lupino3.

the class GUIHelp method showHelp.

/**
 * Shows the EduMIPS64 help window.
 *
 * @param parent the window that owns this help dialog
 * @param helpSetUrl the URL to the directory of the help set.
 */
public static void showHelp(Window parent, URL helpSetUrl, ConfigStore cfg) throws HelpSetException, BadIDException, MalformedURLException {
    // Clean up the URL from spaces.
    String cleanUrl = helpSetUrl.getProtocol() + ":" + helpSetUrl.getPath().replace("%20", " ");
    URL[] aurl = GUIHelp.parseURLs(cleanUrl);
    URLClassLoader urlclassloader = new URLClassLoader(aurl);
    URL url = HelpSet.findHelpSet(urlclassloader, HELPSET);
    int desiredFontSize = cfg.getInt(ConfigKey.UI_FONT_SIZE);
    float windowScalingFactor = desiredFontSize / 12.0f;
    HelpSet helpset = new HelpSet(urlclassloader, url);
    HelpBroker helpBroker = helpset.createHelpBroker();
    helpBroker.initPresentation();
    helpBroker.setSize(new Dimension((int) (800 * windowScalingFactor), (int) (600 * windowScalingFactor)));
    // Update the font.
    helpBroker.setSize(helpBroker.getSize());
    Font newFont = helpBroker.getFont().deriveFont((float) desiredFontSize);
    ((DefaultHelpBroker) helpBroker).setActivationWindow(parent);
    helpBroker.initPresentation();
    helpBroker.setFont(newFont);
    helpBroker.setDisplayed(true);
}