Java Code Examples for javax.swing.JLabel#getBaseline()

The following examples show how to use javax.swing.JLabel#getBaseline() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: TitledBorder.java    From openjdk-jdk9 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 2
Source File: TitledBorder.java    From jdk8u-dev-jdk with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 3
Source File: TitledBorder.java    From jdk8u-jdk with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 4
Source File: TitledBorder.java    From jdk8u_jdk with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 5
Source File: TitledBorder.java    From openjdk-8 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 6
Source File: TitledBorder.java    From openjdk-8-source with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 7
Source File: TitledBorder.java    From hottub with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 8
Source File: TitledBorder.java    From Java8CN with Apache License 2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 9
Source File: TitledBorder.java    From jdk8u-jdk with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 10
Source File: TitledBorder.java    From jdk1.8-source-analysis with Apache License 2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 11
Source File: TitledBorder.java    From Bytecoder with Apache License 2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 12
Source File: TitledBorder.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 13
Source File: TitledBorder.java    From openjdk-jdk8u with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 14
Source File: TitledBorder.java    From JDKSourceCode1.8 with MIT License 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 15
Source File: TitledBorder.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 16
Source File: TitledBorder.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}
Example 17
Source File: TitledBorder.java    From dragonwell8_jdk with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Returns the baseline.
 *
 * @throws NullPointerException {@inheritDoc}
 * @throws IllegalArgumentException {@inheritDoc}
 * @see javax.swing.JComponent#getBaseline(int, int)
 * @since 1.6
 */
public int getBaseline(Component c, int width, int height) {
    if (c == null) {
        throw new NullPointerException("Must supply non-null component");
    }
    if (width < 0) {
        throw new IllegalArgumentException("Width must be >= 0");
    }
    if (height < 0) {
        throw new IllegalArgumentException("Height must be >= 0");
    }
    Border border = getBorder();
    String title = getTitle();
    if ((title != null) && !title.isEmpty()) {
        int edge = (border instanceof TitledBorder) ? 0 : EDGE_SPACING;
        JLabel label = getLabel(c);
        Dimension size = label.getPreferredSize();
        Insets insets = getBorderInsets(border, c, new Insets(0, 0, 0, 0));

        int baseline = label.getBaseline(size.width, size.height);
        switch (getPosition()) {
            case ABOVE_TOP:
                return baseline;
            case TOP:
                insets.top = edge + (insets.top - size.height) / 2;
                return (insets.top < edge)
                        ? baseline
                        : baseline + insets.top;
            case BELOW_TOP:
                return baseline + insets.top + edge;
            case ABOVE_BOTTOM:
                return baseline + height - size.height - insets.bottom - edge;
            case BOTTOM:
                insets.bottom = edge + (insets.bottom - size.height) / 2;
                return (insets.bottom < edge)
                        ? baseline + height - size.height
                        : baseline + height - size.height + insets.bottom;
            case BELOW_BOTTOM:
                return baseline + height - size.height;
        }
    }
    return -1;
}