Examples with AppContext sun.awt.AppContext used on opensource projects

Example 51 with AppContext

use of sun.awt.AppContext in project jdk8u_jdk by JetBrains.

the class SunFontManager method registerFont.

public boolean registerFont(Font font) {
    /* This method should not be called with "null".
         * It is the caller's responsibility to ensure that.
         */
    if (font == null) {
        return false;
    }
    /* Initialise these objects only once we start to use this API */
    synchronized (regFamilyKey) {
        if (createdByFamilyName == null) {
            createdByFamilyName = new Hashtable<String, FontFamily>();
            createdByFullName = new Hashtable<String, Font2D>();
        }
    }
    if (!FontAccess.getFontAccess().isCreatedFont(font)) {
        return false;
    }
    /* We want to ensure that this font cannot override existing
         * installed fonts. Check these conditions :
         * - family name is not that of an installed font
         * - full name is not that of an installed font
         * - family name is not the same as the full name of an installed font
         * - full name is not the same as the family name of an installed font
         * The last two of these may initially look odd but the reason is
         * that (unfortunately) Font constructors do not distinuguish these.
         * An extreme example of such a problem would be a font which has
         * family name "Dialog.Plain" and full name of "Dialog".
         * The one arguably overly stringent restriction here is that if an
         * application wants to supply a new member of an existing family
         * It will get rejected. But since the JRE can perform synthetic
         * styling in many cases its not necessary.
         * We don't apply the same logic to registered fonts. If apps want
         * to do this lets assume they have a reason. It won't cause problems
         * except for themselves.
         */
    HashSet<String> names = getInstalledNames();
    Locale l = getSystemStartupLocale();
    String familyName = font.getFamily(l).toLowerCase();
    String fullName = font.getFontName(l).toLowerCase();
    if (names.contains(familyName) || names.contains(fullName)) {
        return false;
    }
    /* Checks passed, now register the font */
    Hashtable<String, FontFamily> familyTable;
    Hashtable<String, Font2D> fullNameTable;
    if (!maybeMultiAppContext()) {
        familyTable = createdByFamilyName;
        fullNameTable = createdByFullName;
        fontsAreRegistered = true;
    } else {
        AppContext appContext = AppContext.getAppContext();
        familyTable = (Hashtable<String, FontFamily>) appContext.get(regFamilyKey);
        fullNameTable = (Hashtable<String, Font2D>) appContext.get(regFullNameKey);
        if (familyTable == null) {
            familyTable = new Hashtable<String, FontFamily>();
            fullNameTable = new Hashtable<String, Font2D>();
            appContext.put(regFamilyKey, familyTable);
            appContext.put(regFullNameKey, fullNameTable);
        }
        fontsAreRegisteredPerAppContext = true;
    }
    /* Create the FontFamily and add font to the tables */
    Font2D font2D = FontUtilities.getFont2D(font);
    int style = font2D.getStyle();
    FontFamily family = familyTable.get(familyName);
    if (family == null) {
        family = new FontFamily(font.getFamily(l));
        familyTable.put(familyName, family);
    }
    /* Remove name cache entries if not using app contexts.
         * To accommodate a case where code may have registered first a plain
         * family member and then used it and is now registering a bold family
         * member, we need to remove all members of the family, so that the
         * new style can get picked up rather than continuing to synthesise.
         */
    if (fontsAreRegistered) {
        removeFromCache(family.getFont(Font.PLAIN));
        removeFromCache(family.getFont(Font.BOLD));
        removeFromCache(family.getFont(Font.ITALIC));
        removeFromCache(family.getFont(Font.BOLD | Font.ITALIC));
        removeFromCache(fullNameTable.get(fullName));
    }
    family.setFont(font2D, style);
    fullNameTable.put(fullName, font2D);
    return true;
}

Example 52 with AppContext

use of sun.awt.AppContext in project jdk8u_jdk by JetBrains.

the class SunFontManager method preferLocaleFonts.

public synchronized void preferLocaleFonts() {
    if (FontUtilities.isLogging()) {
        FontUtilities.getLogger().info("Entered preferLocaleFonts().");
    }
    /* Test if re-ordering will have any effect */
    if (!FontConfiguration.willReorderForStartupLocale()) {
        return;
    }
    if (!maybeMultiAppContext()) {
        if (gLocalePref == true) {
            return;
        }
        gLocalePref = true;
        createCompositeFonts(fontNameCache, gLocalePref, gPropPref);
        _usingAlternateComposites = true;
    } else {
        AppContext appContext = AppContext.getAppContext();
        if (appContext.get(localeFontKey) == localeFontKey) {
            return;
        }
        appContext.put(localeFontKey, localeFontKey);
        boolean acPropPref = appContext.get(proportionalFontKey) == proportionalFontKey;
        ConcurrentHashMap<String, Font2D> altNameCache = new ConcurrentHashMap<String, Font2D>();
        /* If there is an existing hashtable, we can drop it. */
        appContext.put(CompositeFont.class, altNameCache);
        _usingPerAppContextComposites = true;
        createCompositeFonts(altNameCache, true, acPropPref);
    }
}

Example 53 with AppContext

use of sun.awt.AppContext in project jdk8u_jdk by JetBrains.

the class SunFontManager method useAlternateFontforJALocales.

/* Modifies the behaviour of a subsequent call to preferLocaleFonts()
     * to use Mincho instead of Gothic for dialoginput in JA locales
     * on windows. Not needed on other platforms.
     */
public synchronized void useAlternateFontforJALocales() {
    if (FontUtilities.isLogging()) {
        FontUtilities.getLogger().info("Entered useAlternateFontforJALocales().");
    }
    if (!FontUtilities.isWindows) {
        return;
    }
    if (!maybeMultiAppContext()) {
        gAltJAFont = true;
    } else {
        AppContext appContext = AppContext.getAppContext();
        appContext.put(altJAFontKey, altJAFontKey);
    }
}

Example 54 with AppContext

use of sun.awt.AppContext in project adempiere by adempiere.

the class PLAFEditor method setLFSelection.

//  dynInit
/**
	 *  Set Picks From Environment
	 */
private void setLFSelection() {
    m_setting = true;
    //  Search for PLAF
    ValueNamePair plaf = null;
    LookAndFeel lookFeel = UIManager.getLookAndFeel();
    String look = lookFeel.getClass().getName();
    for (int i = 0; i < AdempierePLAF.getPLAFs().length; i++) {
        ValueNamePair vp = AdempierePLAF.getPLAFs()[i];
        if (vp.getValue().equals(look)) {
            plaf = vp;
            break;
        }
    }
    if (plaf != null)
        lfField.setSelectedItem(plaf);
    //  Search for Theme
    MetalTheme metalTheme = null;
    ValueNamePair theme = null;
    boolean metal = UIManager.getLookAndFeel() instanceof MetalLookAndFeel;
    themeField.setModel(new DefaultComboBoxModel(AdempierePLAF.getThemes()));
    if (metal) {
        theme = null;
        AppContext context = AppContext.getAppContext();
        metalTheme = (MetalTheme) context.get("currentMetalTheme");
        if (metalTheme != null) {
            String lookTheme = metalTheme.getName();
            for (int i = 0; i < AdempierePLAF.getThemes().length; i++) {
                ValueNamePair vp = AdempierePLAF.getThemes()[i];
                if (vp.getName().equals(lookTheme)) {
                    theme = vp;
                    break;
                }
            }
        }
        if (theme != null)
            themeField.setSelectedItem(theme);
    }
    m_setting = false;
    log.info(lookFeel + " - " + metalTheme);
}

Example 55 with AppContext

use of sun.awt.AppContext in project jdk8u_jdk by JetBrains.

the class MotifCheckBoxUI method createUI.

// ********************************
//         Create PLAF
// ********************************
public static ComponentUI createUI(JComponent c) {
    AppContext appContext = AppContext.getAppContext();
    MotifCheckBoxUI motifCheckBoxUI = (MotifCheckBoxUI) appContext.get(MOTIF_CHECK_BOX_UI_KEY);
    if (motifCheckBoxUI == null) {
        motifCheckBoxUI = new MotifCheckBoxUI();
        appContext.put(MOTIF_CHECK_BOX_UI_KEY, motifCheckBoxUI);
    }
    return motifCheckBoxUI;
}