Package org.apache.pivot.wtk

Examples of org.apache.pivot.wtk.Checkbox


        return baseline;
    }

    @Override
    public void paint(Graphics2D graphics) {
        Checkbox checkbox = (Checkbox)getComponent();
        int width = getWidth();
        int height = getHeight();

        // Paint the button
        int offset = (height - CHECKBOX_SIZE) / 2;
        graphics.translate(0, offset);
        paintButton(graphics, checkbox.isEnabled(), checkbox.getState());
        graphics.translate(0, -offset);

        // Paint the content
        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();
        Object buttonData = checkbox.getButtonData();
        dataRenderer.render(buttonData, checkbox, false);
        dataRenderer.setSize(Math.max(width - (CHECKBOX_SIZE + spacing * 2), 0), height);

        Graphics2D contentGraphics = (Graphics2D)graphics.create();
        contentGraphics.translate(CHECKBOX_SIZE + spacing, 0);
        contentGraphics.clipRect(0, 0, dataRenderer.getWidth(), dataRenderer.getHeight());
        dataRenderer.paint(contentGraphics);
        contentGraphics.dispose();

        // Paint the focus state
        if (checkbox.isFocused()) {
            if (buttonData == null) {
                Color focusColor = new Color(buttonSelectionColor.getRed(),
                    buttonSelectionColor.getGreen(),
                    buttonSelectionColor.getBlue(), 0x44);
                graphics.setColor(focusColor);
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        disabledButtonSelectionColor = theme.getColor(7);
    }

    @Override
    public int getPreferredWidth(int height) {
        Checkbox checkbox = (Checkbox)getComponent();
        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();

        int preferredWidth = CHECKBOX_SIZE;

        Object buttonData = checkbox.getButtonData();
        if (buttonData != null) {
            dataRenderer.render(buttonData, checkbox, false);
            preferredWidth += dataRenderer.getPreferredWidth(height)
                + spacing * 2;
        }
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        return preferredWidth;
    }

    @Override
    public int getPreferredHeight(int width) {
        Checkbox checkbox = (Checkbox)getComponent();
        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();

        int preferredHeight = CHECKBOX_SIZE;

        Object buttonData = checkbox.getButtonData();
        if (buttonData != null) {
            if (width != -1) {
                width = Math.max(width - (CHECKBOX_SIZE + spacing), 0);
            }

            dataRenderer.render(checkbox.getButtonData(), checkbox, false);

            preferredHeight = Math.max(preferredHeight,
                dataRenderer.getPreferredHeight(width));
        }
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        return preferredHeight;
    }

    @Override
    public Dimensions getPreferredSize() {
        Checkbox checkbox = (Checkbox)getComponent();
        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();

        dataRenderer.render(checkbox.getButtonData(), checkbox, false);

        int preferredWidth = CHECKBOX_SIZE;
        int preferredHeight = CHECKBOX_SIZE;

        Object buttonData = checkbox.getButtonData();
        if (buttonData != null) {
            dataRenderer.render(buttonData, checkbox, false);
            preferredWidth += dataRenderer.getPreferredWidth(-1)
                + spacing * 2;

 
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    @Override
    public boolean mouseClick(Component component, Mouse.Button button, int x, int y, int count) {
        boolean consumed = super.mouseClick(component, button, x, y, count);

        Checkbox checkbox = (Checkbox)getComponent();

        checkbox.requestFocus();
        checkbox.press();

        return consumed;
    }
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    @Override
    public boolean keyReleased(Component component, int keyCode, Keyboard.KeyLocation keyLocation) {
        boolean consumed = false;

        Checkbox checkbox = (Checkbox)getComponent();

        if (keyCode == Keyboard.KeyCode.SPACE) {
            checkbox.press();
        } else {
            consumed = super.keyReleased(component, keyCode, keyLocation);
        }

        return consumed;
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        disabledButtonSelectionColor = theme.getColor(7);
    }

    @Override
    public int getPreferredWidth(int height) {
        Checkbox checkbox = (Checkbox)getComponent();
        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();

        int preferredWidth = CHECKBOX_SIZE;

        Object buttonData = checkbox.getButtonData();
        if (buttonData != null) {
            dataRenderer.render(buttonData, checkbox, false);
            preferredWidth += dataRenderer.getPreferredWidth(height)
                + spacing * 2;
        }
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        return preferredWidth;
    }

    @Override
    public int getPreferredHeight(int width) {
        Checkbox checkbox = (Checkbox)getComponent();
        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();

        int preferredHeight = CHECKBOX_SIZE;

        Object buttonData = checkbox.getButtonData();
        if (buttonData != null) {
            if (width != -1) {
                width = Math.max(width - (CHECKBOX_SIZE + spacing), 0);
            }

            dataRenderer.render(checkbox.getButtonData(), checkbox, false);

            preferredHeight = Math.max(preferredHeight,
                dataRenderer.getPreferredHeight(width));
        }
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        return preferredHeight;
    }

    @Override
    public Dimensions getPreferredSize() {
        Checkbox checkbox = (Checkbox)getComponent();
        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();

        dataRenderer.render(checkbox.getButtonData(), checkbox, false);

        int preferredWidth = CHECKBOX_SIZE;
        int preferredHeight = CHECKBOX_SIZE;

        Object buttonData = checkbox.getButtonData();
        if (buttonData != null) {
            dataRenderer.render(buttonData, checkbox, false);
            preferredWidth += dataRenderer.getPreferredWidth(-1)
                + spacing * 2;

 
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        return new Dimensions(preferredWidth, preferredHeight);
    }

    @Override
    public int getBaseline(int width, int height) {
        Checkbox checkbox = (Checkbox) getComponent();

        int baseline = -1;

        Button.DataRenderer dataRenderer = checkbox.getDataRenderer();
        dataRenderer.render(checkbox.getButtonData(), checkbox, false);

        int clientWidth = Math.max(width - (CHECKBOX_SIZE + spacing), 0);
        baseline = dataRenderer.getBaseline(clientWidth, height);

        return baseline;
View Full Code Here

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