Examples with Style com.codename1.ui.plaf.Style used on opensource projects

Example 31 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class InteractionDialog method showPopupDialog.

/**
 * A popup dialog is shown with the context of a component and  its selection, it is disposed seamlessly if the back button is pressed
 * or if the user touches outside its bounds. It can optionally provide an arrow in the theme to point at the context component. The popup
 * dialog has the PopupDialog style by default.
 *
 * @param c the context component which is used to position the dialog and can also be pointed at
 */
public void showPopupDialog(Component c) {
    disposed = false;
    Rectangle componentPos = c.getSelectedRect();
    componentPos.setX(componentPos.getX() - c.getScrollX());
    componentPos.setY(componentPos.getY() - c.getScrollY());
    showPopupDialog(componentPos);
}

Example 32 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class ScaleImageButton method calcPreferredSize.

/**
 * {@inheritDoc}
 */
@Override
protected Dimension calcPreferredSize() {
    Image i = getIcon();
    if (i == null) {
        return new Dimension();
    }
    int dw = Display.getInstance().getDisplayWidth();
    int iw = i.getWidth();
    int ih = i.getHeight();
    // a scrollable container the vertical height might be granted providing so much space as to make this unrealistic...
    if (iw > dw) {
        float ratio = ((float) iw) / ((float) dw);
        iw = (int) (((float) iw) / ((float) ratio));
        ih = (int) (((float) ih) / ((float) ratio));
    }
    Style s = getStyle();
    return new Dimension(iw + s.getPaddingLeftNoRTL() + s.getPaddingRightNoRTL(), ih + s.getPaddingTop() + s.getPaddingBottom());
}

Example 33 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class ClearableTextField method removeCmpBackground.

private static void removeCmpBackground(Component cmp) {
    Style s = cmp.getAllStyles();
    s.setBorder(Border.createEmpty());
    s.setBackgroundType(Style.BACKGROUND_NONE);
    s.setBgTransparency(0);
}

Example 34 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class ToastBar method getToastBarComponent.

private ToastBarComponent getToastBarComponent() {
    Form f = Display.getInstance().getCurrent();
    if (f != null && !(f instanceof Dialog)) {
        ToastBarComponent c = (ToastBarComponent) f.getClientProperty("ToastBarComponent");
        if (c == null || c.getParent() == null) {
            c = new ToastBarComponent();
            c.hidden = true;
            f.putClientProperty("ToastBarComponent", c);
            Container layered = f.getLayeredPane(this.getClass(), true);
            layered.setLayout(new BorderLayout());
            layered.addComponent(position == Component.TOP ? BorderLayout.NORTH : BorderLayout.SOUTH, c);
            updateStatus();
        }
        if (position == Component.BOTTOM && f.getInvisibleAreaUnderVKB() > 0) {
            Style s = c.getAllStyles();
            s.setMarginUnit(Style.UNIT_TYPE_PIXELS);
            s.setMarginBottom(f.getInvisibleAreaUnderVKB());
        }
        return c;
    }
    return null;
}

Example 35 with Style

use of com.codename1.ui.plaf.Style in project CodenameOne by codenameone.

the class Component method scrollRectToVisible.

/**
 * Makes sure the component is visible in the scroll if this container
 * is scrollable
 *
 * @param x
 * @param y
 * @param width
 * @param height
 * @param coordinateSpace the component according to whose coordinates
 * rect is defined. Rect's x/y are relative to that component
 * (they are not absolute).
 */
public void scrollRectToVisible(int x, int y, int width, int height, Component coordinateSpace) {
    if (isScrollable()) {
        int scrollPosition = getScrollY();
        Style s = getStyle();
        int w = getWidth() - s.getHorizontalPadding();
        int h = getHeight() - s.getVerticalPadding();
        Rectangle view;
        int invisibleAreaUnderVKB = getInvisibleAreaUnderVKB();
        if (isSmoothScrolling() && destScrollY > -1) {
            view = new Rectangle(getScrollX(), destScrollY, w, h - invisibleAreaUnderVKB);
        } else {
            view = new Rectangle(getScrollX(), getScrollY(), w, h - invisibleAreaUnderVKB);
        }
        int relativeX = x;
        int relativeY = y;
        // component needs to be in absolute coordinates...
        Container parent = null;
        if (coordinateSpace != null) {
            parent = coordinateSpace.getParent();
        }
        if (parent == this) {
            if (view.contains(x, y, width, height)) {
                return;
            }
        } else {
            while (parent != this) {
                // mostly a special case for list
                if (parent == null) {
                    relativeX = x;
                    relativeY = y;
                    break;
                }
                relativeX += parent.getX();
                relativeY += parent.getY();
                parent = parent.getParent();
            }
            if (view.contains(relativeX, relativeY, width, height)) {
                return;
            }
        }
        if (isScrollableX()) {
            if (getScrollX() > relativeX) {
                setScrollX(relativeX);
            }
            int rightX = relativeX + width - s.getHorizontalPadding();
            if (getScrollX() + w < rightX) {
                setScrollX(getScrollX() + (rightX - (getScrollX() + w)));
            } else {
                if (getScrollX() > relativeX) {
                    setScrollX(relativeX);
                }
            }
        }
        if (isScrollableY()) {
            if (getScrollY() > relativeY) {
                scrollPosition = relativeY;
            }
            int bottomY = relativeY + height - s.getVerticalPadding();
            if (getScrollY() + h < bottomY + invisibleAreaUnderVKB) {
                scrollPosition = getScrollY() + (bottomY - (getScrollY() + h)) + invisibleAreaUnderVKB;
            } else {
                if (getScrollY() > relativeY) {
                    scrollPosition = relativeY;
                }
            }
            if (isSmoothScrolling() && isInitialized()) {
                initialScrollY = getScrollY();
                destScrollY = scrollPosition;
                initScrollMotion();
            } else {
                setScrollY(scrollPosition);
            }
        }
        repaint();
    } else {
        // try to move parent scroll if you are not scrollable
        Container parent = getParent();
        if (parent != null) {
            parent.scrollRectToVisible(getAbsoluteX() - parent.getAbsoluteX() + x, getAbsoluteY() - parent.getAbsoluteY() + y, width, height, parent);
        }
    }
}