Examples with View javax.swing.text.View used on opensource projects

Example 66 with View

use of javax.swing.text.View in project Spark by igniterealtime.

the class ChatPrinter method printView.

private boolean printView(Graphics2D graphics2D, Shape allocation, View view) {
    boolean pageExists = false;
    Rectangle clipRectangle = graphics2D.getClipBounds();
    Shape childAllocation;
    View childView;
    if (view.getViewCount() > 0) {
        for (int i = 0; i < view.getViewCount(); i++) {
            childAllocation = view.getChildAllocation(i, allocation);
            if (childAllocation != null) {
                childView = view.getView(i);
                if (printView(graphics2D, childAllocation, childView)) {
                    pageExists = true;
                }
            }
        }
    } else {
        // I
        if (allocation.getBounds().getMaxY() >= clipRectangle.getY()) {
            pageExists = true;
            // II
            if ((allocation.getBounds().getHeight() > clipRectangle.getHeight()) && (allocation.intersects(clipRectangle))) {
                view.paint(graphics2D, allocation);
            } else {
                // III
                if (allocation.getBounds().getY() >= clipRectangle.getY()) {
                    if (allocation.getBounds().getMaxY() <= clipRectangle.getMaxY()) {
                        view.paint(graphics2D, allocation);
                    } else {
                        // IV
                        if (allocation.getBounds().getY() < pageEndY) {
                            pageEndY = allocation.getBounds().getY();
                        }
                    }
                }
            }
        }
    }
    return pageExists;
}

Example 67 with View

use of javax.swing.text.View in project freeplane by freeplane.

the class ZoomableLabel method getLink.

public String getLink(Point p) {
    View view = (View) getClientProperty(BasicHTML.propertyKey);
    if (view == null)
        return null;
    Rectangle textR = ((ZoomableLabelUI) getUI()).getTextR(this);
    if (textR == null)
        return null;
    if (!textR.contains(p))
        return null;
    int x = (int) (p.x / getZoom());
    int y = (int) (p.y / getZoom());
    final int pos = view.viewToModel(x, y, textR);
    final HTMLDocument document = (HTMLDocument) view.getDocument();
    final String linkURL = HtmlUtils.getURLOfExistingLink(document, pos);
    return linkURL;
}

Example 68 with View

use of javax.swing.text.View in project freeplane by freeplane.

the class ZoomableLabelUI method propertyChange.

@Override
public void propertyChange(PropertyChangeEvent e) {
    String name = e.getPropertyName();
    if (name == "text" || "font" == name || "foreground" == name || "ancestor" == name || "graphicsConfiguration" == name) {
        JLabel lbl = ((JLabel) e.getSource());
        if (getTextRenderingIcon(lbl) != null) {
            ScaledHTML.updateRenderer(lbl, "");
        } else {
            String text = lbl.getText();
            GlyphPainterMetricResetter.resetPainter();
            try {
                ScaledHTML.updateRenderer(lbl, text);
            } finally {
                GlyphPainterMetricResetter.resetPainter();
            }
            View v = (View) lbl.getClientProperty(BasicHTML.propertyKey);
            if (v != null) {
                lbl.putClientProperty("preferredWidth", v.getPreferredSpan(View.X_AXIS));
            }
        }
    } else
        super.propertyChange(e);
}

Example 69 with View

use of javax.swing.text.View in project Zong by Xenoage.

the class TextEditor method computeOptimumSize.

/**
 * Computes the optimum size of this {@link TextEditor} in px.
 */
public Size2f computeOptimumSize() {
    View v = this.getUI().getRootView(this);
    v.setSize(Integer.MAX_VALUE, Integer.MAX_VALUE);
    return new Size2f(v.getPreferredSpan(View.X_AXIS), v.getPreferredSpan(View.Y_AXIS));
}

Example 70 with View

use of javax.swing.text.View in project LauncherV3 by TechnicPack.

the class FixRunDataDialog method getPreferredSize.

private java.awt.Dimension getPreferredSize(String html, int width) {
    resizer.setText(html);
    View view = (View) resizer.getClientProperty(javax.swing.plaf.basic.BasicHTML.propertyKey);
    view.setSize(width, 0);
    float w = view.getPreferredSpan(View.X_AXIS);
    float h = view.getPreferredSpan(View.Y_AXIS);
    return new java.awt.Dimension((int) Math.ceil(w), (int) Math.ceil(h));
}