Examples with Theme com.codename1.ui.util.xml.Theme used on opensource projects

Example 31 with Theme

use of com.codename1.ui.util.xml.Theme in project CodenameOne by codenameone.

the class EditableResources method save.

/**
 * Allows us to store a modified resource file
 */
public void save(OutputStream out) throws IOException {
    if (overrideFile != null) {
        overrideResource.save(new FileOutputStream(overrideFile));
    }
    // disable override for the duration of the save so stuff from the override doesn't
    // get into the main resource file
    File overrideFileBackup = overrideFile;
    EditableResources overrideResourceBackup = overrideResource;
    overrideResource = null;
    overrideFile = null;
    try {
        DataOutputStream output = new DataOutputStream(out);
        String[] resourceNames = getResourceNames();
        keyOffset = 0;
        if (currentPassword != null) {
            output.writeShort(resourceNames.length + 2);
            output.writeByte(MAGIC_PASSWORD);
            output.writeUTF("" + ((char) encode('l')) + ((char) encode('w')));
            output.writeByte(encode(MAGIC_HEADER & 0xff));
        } else {
            output.writeShort(resourceNames.length + 1);
            // write the header of the resource file
            output.writeByte(MAGIC_HEADER);
        }
        output.writeUTF("");
        // the size of the header
        output.writeShort(6);
        output.writeShort(MAJOR_VERSION);
        output.writeShort(MINOR_VERSION);
        // currently resource file meta-data isn't supported
        output.writeShort(0);
        for (int iter = 0; iter < resourceNames.length; iter++) {
            // write the magic number
            byte magic = getResourceType(resourceNames[iter]);
            switch(magic) {
                case MAGIC_TIMELINE:
                case MAGIC_ANIMATION_LEGACY:
                case MAGIC_IMAGE_LEGACY:
                case MAGIC_INDEXED_IMAGE_LEGACY:
                    magic = MAGIC_IMAGE;
                    break;
                case MAGIC_THEME_LEGACY:
                    magic = MAGIC_THEME;
                    break;
                case MAGIC_FONT_LEGACY:
                    magic = MAGIC_FONT;
                    break;
            }
            if (currentPassword != null) {
                output.writeByte(encode(magic & 0xff));
                char[] chars = resourceNames[iter].toCharArray();
                for (int i = 0; i < chars.length; i++) {
                    chars[i] = (char) encode(chars[i] & 0xffff);
                }
                output.writeUTF(new String(chars));
            } else {
                output.writeByte(magic);
                output.writeUTF(resourceNames[iter]);
            }
            switch(magic) {
                case MAGIC_IMAGE:
                    Object o = getResourceObject(resourceNames[iter]);
                    if (!(o instanceof MultiImage)) {
                        o = null;
                    }
                    saveImage(output, getImage(resourceNames[iter]), (MultiImage) o, BufferedImage.TYPE_INT_ARGB);
                    continue;
                case MAGIC_THEME:
                    saveTheme(output, getTheme(resourceNames[iter]), magic == MAGIC_THEME_LEGACY);
                    continue;
                case MAGIC_FONT:
                    saveFont(output, false, resourceNames[iter]);
                    continue;
                case MAGIC_DATA:
                    {
                        InputStream i = getData(resourceNames[iter]);
                        ByteArrayOutputStream outArray = new ByteArrayOutputStream();
                        int val = i.read();
                        while (val != -1) {
                            outArray.write(val);
                            val = i.read();
                        }
                        byte[] data = outArray.toByteArray();
                        output.writeInt(data.length);
                        output.write(data);
                        continue;
                    }
                case MAGIC_UI:
                    {
                        InputStream i = getUi(resourceNames[iter]);
                        ByteArrayOutputStream outArray = new ByteArrayOutputStream();
                        int val = i.read();
                        while (val != -1) {
                            outArray.write(val);
                            val = i.read();
                        }
                        byte[] data = outArray.toByteArray();
                        output.writeInt(data.length);
                        output.write(data);
                        continue;
                    }
                case MAGIC_L10N:
                    // we are getting the theme which allows us to acces the l10n data
                    saveL10N(output, getTheme(resourceNames[iter]));
                    continue;
                default:
                    throw new IOException("Corrupt theme file unrecognized magic number: " + Integer.toHexString(magic & 0xff));
            }
        }
        modified = false;
        updateModified();
        undoQueue.clear();
        redoQueue.clear();
    } finally {
        overrideFile = overrideFileBackup;
        overrideResource = overrideResourceBackup;
    }
}

Example 32 with Theme

use of com.codename1.ui.util.xml.Theme in project CodenameOne by codenameone.

the class EditableResources method saveTheme.

private void saveTheme(DataOutputStream output, Hashtable theme, boolean newVersion) throws IOException {
    theme.remove("name");
    output.writeShort(theme.size());
    for (Object currentKey : theme.keySet()) {
        String key = (String) currentKey;
        output.writeUTF(key);
        if (key.startsWith("@")) {
            if (key.endsWith("Image")) {
                output.writeUTF(findId(theme.get(key), true));
            } else {
                output.writeUTF((String) theme.get(key));
            }
            continue;
        }
        // if this is a simple numeric value
        if (key.endsWith("Color")) {
            output.writeInt(Integer.decode("0x" + theme.get(key)));
            continue;
        }
        if (key.endsWith("align") || key.endsWith("textDecoration")) {
            output.writeShort(((Number) theme.get(key)).shortValue());
            continue;
        }
        // if this is a short numeric value
        if (key.endsWith("transparency")) {
            output.writeByte(Integer.parseInt((String) theme.get(key)));
            continue;
        }
        if (key.endsWith("opacity")) {
            output.writeInt(Integer.parseInt((String) theme.get(key)));
            continue;
        }
        // if this is a padding or margin then we will have the 4 values as bytes
        if (key.endsWith("padding") || key.endsWith("margin")) {
            String[] arr = ((String) theme.get(key)).split(",");
            output.writeFloat(Float.parseFloat(arr[0]));
            output.writeFloat(Float.parseFloat(arr[1]));
            output.writeFloat(Float.parseFloat(arr[2]));
            output.writeFloat(Float.parseFloat(arr[3]));
            continue;
        }
        // padding and or margin type
        if (key.endsWith("Unit")) {
            for (byte b : (byte[]) theme.get(key)) {
                output.writeByte(b);
            }
            continue;
        }
        if (key.endsWith("border")) {
            Border border = (Border) theme.get(key);
            writeBorder(output, border, newVersion);
            continue;
        }
        // if this is a font
        if (key.endsWith("font")) {
            com.codename1.ui.Font f = (com.codename1.ui.Font) theme.get(key);
            // is this a new font?
            boolean newFont = f instanceof EditorFont;
            output.writeBoolean(newFont);
            if (newFont) {
                String fontId = findId(f);
                output.writeUTF(fontId);
            } else {
                output.writeByte(f.getFace());
                output.writeByte(f.getStyle());
                output.writeByte(f.getSize());
                if (f instanceof EditorTTFFont && (((EditorTTFFont) f).getFontFile() != null || ((EditorTTFFont) f).getNativeFontName() != null)) {
                    output.writeBoolean(true);
                    EditorTTFFont ed = (EditorTTFFont) f;
                    if (ed.getNativeFontName() != null) {
                        output.writeUTF(ed.getNativeFontName());
                        output.writeUTF(ed.getNativeFontName());
                    } else {
                        output.writeUTF(ed.getFontFile().getName());
                        output.writeUTF(((java.awt.Font) ed.getNativeFont()).getPSName());
                    }
                    output.writeInt(ed.getSizeSetting());
                    output.writeFloat(ed.getActualSize());
                } else {
                    output.writeBoolean(false);
                }
            }
            continue;
        }
        // if this is a background image
        if (key.endsWith("bgImage")) {
            String imageId = findId(theme.get(key), true);
            if (imageId == null) {
                imageId = "";
            }
            output.writeUTF(imageId);
            continue;
        }
        if (key.endsWith("scaledImage")) {
            output.writeBoolean(theme.get(key).equals("true"));
            continue;
        }
        if (key.endsWith("derive")) {
            output.writeUTF((String) theme.get(key));
            continue;
        }
        // if this is a background gradient
        if (key.endsWith("bgGradient")) {
            Object[] gradient = (Object[]) theme.get(key);
            output.writeInt(((Integer) gradient[0]).intValue());
            output.writeInt(((Integer) gradient[1]).intValue());
            output.writeFloat(((Float) gradient[2]).floatValue());
            output.writeFloat(((Float) gradient[3]).floatValue());
            output.writeFloat(((Float) gradient[4]).floatValue());
            continue;
        }
        if (key.endsWith(Style.BACKGROUND_TYPE) || key.endsWith(Style.BACKGROUND_ALIGNMENT)) {
            output.writeByte(((Number) theme.get(key)).intValue());
            continue;
        }
        // thow an exception no idea what this is
        throw new IOException("Error while trying to read theme property: " + key);
    }
}

Example 33 with Theme

use of com.codename1.ui.util.xml.Theme in project CodenameOne by codenameone.

the class EditableResources method setThemeProperties.

/**
 * Place a theme property into the resource editor
 */
public void setThemeProperties(final String themeName, final String[] keys, final Object[] values) {
    final Object[] oldValues = new Object[keys.length];
    Hashtable th = getTheme(themeName);
    if (th == null) {
        return;
    }
    for (int iter = 0; iter < keys.length; iter++) {
        oldValues[iter] = th.get(keys[iter]);
    }
    pushUndoable(new UndoableEdit() {

        @Override
        protected String performAction() {
            for (int iter = 0; iter < keys.length; iter++) {
                if (values[iter] == null) {
                    getTheme(themeName).remove(keys[iter]);
                } else {
                    getTheme(themeName).put(keys[iter], values[iter]);
                }
            }
            return themeName;
        }

        @Override
        protected String performUndo() {
            for (int iter = 0; iter < keys.length; iter++) {
                if (oldValues[iter] == null) {
                    getTheme(themeName).remove(keys[iter]);
                } else {
                    getTheme(themeName).put(keys[iter], oldValues[iter]);
                }
            }
            return themeName;
        }
    });
}

Example 34 with Theme

use of com.codename1.ui.util.xml.Theme in project CodenameOne by codenameone.

the class EditableResources method setThemeProperty.

/**
 * Place a theme property into the resource editor
 */
public void setThemeProperty(final String themeName, final String key, final Object value) {
    final Object oldValue = getTheme(themeName).get(key);
    pushUndoable(new UndoableEdit() {

        @Override
        protected String performAction() {
            if (value == null) {
                getTheme(themeName).remove(key);
            } else {
                getTheme(themeName).put(key, value);
            }
            return themeName;
        }

        @Override
        protected String performUndo() {
            if (oldValue == null) {
                getTheme(themeName).remove(key);
            } else {
                getTheme(themeName).put(key, oldValue);
            }
            return themeName;
        }
    });
}

Example 35 with Theme

use of com.codename1.ui.util.xml.Theme in project CodenameOne by codenameone.

the class ImageRGBEditor method findImageUseImpl.

private static void findImageUseImpl(com.codename1.ui.Image resourceValue, Vector users, EditableResources res, JLabel borderPreview) {
    for (String themeName : res.getThemeResourceNames()) {
        Hashtable theme = res.getTheme(themeName);
        for (Object key : theme.keySet()) {
            Object value = theme.get(key);
            if (value instanceof com.codename1.ui.Image) {
                if (value.equals(resourceValue)) {
                    addToUsers((String) key, users);
                }
            }
            if (value instanceof Border) {
                Border b = (Border) value;
                // BORDER_TYPE_IMAGE
                if (Accessor.getType(b) == Accessor.TYPE_IMAGE || Accessor.getType(b) == Accessor.TYPE_IMAGE_HORIZONTAL || Accessor.getType(b) == Accessor.TYPE_IMAGE_VERTICAL) {
                    com.codename1.ui.Image[] images = Accessor.getImages(b);
                    for (int i = 0; i < images.length; i++) {
                        if (images[i] == resourceValue) {
                            addToUsers((String) key, users);
                            if (borderPreview != null && borderPreview.getIcon() == null) {
                                int borderWidth = Math.max(100, b.getMinimumWidth());
                                int borderHeight = Math.max(100, b.getMinimumHeight());
                                com.codename1.ui.Image img = com.codename1.ui.Image.createImage(borderWidth, borderHeight);
                                com.codename1.ui.Label l = new com.codename1.ui.Label("Preview");
                                l.getStyle().setBorder(b);
                                l.setSize(new com.codename1.ui.geom.Dimension(borderWidth, borderHeight));
                                l.paintComponent(img.getGraphics());
                                CodenameOneImageIcon icon = new CodenameOneImageIcon(img, borderWidth, borderHeight);
                                borderPreview.setIcon(icon);
                            }
                        }
                    }
                }
            }
        }
    }
    // check if a timeline is making use of said image and replace it
    for (String image : res.getImageResourceNames()) {
        com.codename1.ui.Image current = res.getImage(image);
        if (current instanceof com.codename1.ui.animations.Timeline) {
            com.codename1.ui.animations.Timeline time = (com.codename1.ui.animations.Timeline) current;
            for (int iter = 0; iter < time.getAnimationCount(); iter++) {
                com.codename1.ui.animations.AnimationObject o = time.getAnimation(iter);
                if (AnimationAccessor.getImage(o) == resourceValue) {
                    addToUsers(image, users);
                }
            }
        }
    }
    // check if a UI resource is making use of the image
    UIBuilderOverride builder = new UIBuilderOverride();
    for (String uiResource : res.getUIResourceNames()) {
        com.codename1.ui.Container c = builder.createContainer(res, uiResource);
        if (ResourceEditorView.findImageInContainer(c, resourceValue)) {
            addToUsers(uiResource, users);
        }
    }
}