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

Example 36 with Style

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

the class Component method refreshTheme.

/**
 * Makes sure the component is up to date with the given UIID
 *
 * @param id The Style Id to update the Component with
 * @param merge indicates if the current styles should be merged with the new styles
 */
protected void refreshTheme(String id, boolean merge) {
    UIManager manager = getUIManager();
    if (merge) {
        Style unSelected = getUnselectedStyle();
        if (hasInlineUnselectedStyle()) {
            setUnselectedStyle(mergeStyle(unSelected, manager.parseComponentStyle(getInlineStylesTheme(), id, getInlineStylesUIID(id), getInlineUnselectedStyleStrings())));
        } else {
            setUnselectedStyle(mergeStyle(unSelected, manager.getComponentStyle(id)));
        }
        if (selectedStyle != null) {
            if (hasInlineSelectedStyle()) {
                setSelectedStyle(mergeStyle(selectedStyle, manager.parseComponentSelectedStyle(getInlineStylesTheme(), id, getInlineStylesUIID(id), getInlineSelectedStyleStrings())));
            } else {
                setSelectedStyle(mergeStyle(selectedStyle, manager.getComponentSelectedStyle(id)));
            }
        }
        if (disabledStyle != null) {
            if (hasInlineDisabledStyle()) {
                setDisabledStyle(mergeStyle(disabledStyle, manager.parseComponentCustomStyle(getInlineStylesTheme(), id, getInlineStylesUIID(id), "dis", getInlineDisabledStyleStrings())));
            } else {
                setDisabledStyle(mergeStyle(disabledStyle, manager.getComponentCustomStyle(id, "dis")));
            }
        }
        if (pressedStyle != null) {
            if (hasInlinePressedStyle()) {
                setPressedStyle(mergeStyle(pressedStyle, manager.parseComponentCustomStyle(getInlineStylesTheme(), id, getInlineStylesUIID(id), "press", getInlinePressedStyleStrings())));
            } else {
                setPressedStyle(mergeStyle(pressedStyle, manager.getComponentCustomStyle(id, "press")));
            }
        }
    } else {
        unSelectedStyle = null;
        unSelectedStyle = getUnselectedStyle();
        selectedStyle = null;
        disabledStyle = null;
        pressedStyle = null;
        allStyles = null;
    }
    checkAnimation();
    manager.getLookAndFeel().bind(this);
}

Example 37 with Style

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

the class Component method deinitializeImpl.

/**
 * Cleansup the initialization flags in the hierachy, notice that paint calls might
 * still occur after deinitilization mostly to perform transitions etc.
 * <p>However interactivity, animation and event tracking code can and probably
 * should be removed by this method.
 */
void deinitializeImpl() {
    if (isInitialized()) {
        hideNativeOverlay();
        paintLockRelease();
        setInitialized(false);
        setDirtyRegion(null);
        Style stl = getStyle();
        Image i = stl.getBgImage();
        if (i != null) {
            i.unlock();
        } else {
            Border b = stl.getBorder();
            if (b != null) {
                b.unlock();
            }
        }
        Painter p = stl.getBgPainter();
        if (p instanceof BGPainter) {
            ((BGPainter) p).radialCache = null;
        }
        deinitialize();
    }
}

Example 38 with Style

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

the class Component method pointerDragged.

/**
 * If this Component is focused, the pointer dragged event
 * will call this method
 *
 * @param x the pointer x coordinate
 * @param y the pointer y coordinate
 */
public void pointerDragged(final int x, final int y) {
    Form p = getComponentForm();
    if (p == null) {
        return;
    }
    if (pointerDraggedListeners != null && pointerDraggedListeners.hasListeners()) {
        pointerDraggedListeners.fireActionEvent(new ActionEvent(this, ActionEvent.Type.PointerDrag, x, y));
    }
    if (dragAndDropInitialized) {
        // keep call to pointerDragged to move the parent scroll if needed
        if (dragCallbacks < 2) {
            dragCallbacks++;
            Display.getInstance().callSerially(new Runnable() {

                public void run() {
                    if (dragActivated) {
                        pointerDragged(x, y);
                    }
                    dragCallbacks--;
                }
            });
        }
        if (!dragActivated) {
            dragActivated = true;
            setVisible(false);
            p.setDraggedComponent(this);
            oldx = x;
            oldy = y;
            draggedx = getAbsoluteX();
            draggedy = getAbsoluteY();
        }
        Component dropTo = findDropTarget(this, x, y);
        if (dropTo != null && dragOverListener != null) {
            ActionEvent ev = new ActionEvent(this, dropTo, x, y);
            dragOverListener.fireActionEvent(ev);
            if (ev.isConsumed()) {
                return;
            }
        }
        if (dropTargetComponent != dropTo) {
            if (dropTargetComponent != null) {
                dropTargetComponent.dragExit(this);
            }
            dropTargetComponent = dropTo;
            if (dropTargetComponent != null) {
                dropTargetComponent.dragEnter(this);
            }
        }
        // we repaint twice to create an intersection of the old and new position
        p.repaint(draggedx, draggedy, getWidth(), getHeight());
        draggedx = draggedx + (x - oldx);
        draggedy = draggedy + (y - oldy);
        oldx = x;
        oldy = y;
        p.repaint(draggedx, draggedy, getWidth(), getHeight());
        Container scrollParent = getParent();
        while (scrollParent != null && !scrollParent.isScrollable()) {
            scrollParent = scrollParent.getParent();
        }
        if (scrollParent != null) {
            Style s = getStyle();
            int w = getWidth() - s.getHorizontalPadding();
            int h = getHeight() - s.getVerticalPadding();
            Rectangle view;
            int invisibleAreaUnderVKB = getInvisibleAreaUnderVKB();
            view = new Rectangle(getScrollX(), getScrollY(), w, h - invisibleAreaUnderVKB);
            // if the dragging component is out of bounds move the scrollable parent
            if (!view.contains(draggedx - scrollParent.getAbsoluteX(), draggedy - scrollParent.getAbsoluteY(), getWidth(), getHeight())) {
                if ((scrollParent.isScrollableY() && scrollParent.getScrollY() >= 0 && scrollParent.getScrollY() + (draggedy + getHeight()) < scrollParent.getScrollDimension().getHeight()) || (scrollParent.isScrollableX() && scrollParent.getScrollX() >= 0 && scrollParent.getScrollX() + (draggedx + getWidth()) < scrollParent.getScrollDimension().getWidth())) {
                    int yposition = draggedy - scrollParent.getAbsoluteY() - 40;
                    if (yposition < 0) {
                        yposition = 0;
                    }
                    int xposition = draggedx - scrollParent.getAbsoluteX() - 40;
                    if (xposition < 0) {
                        xposition = 0;
                    }
                    int height = getHeight() + 80;
                    if (scrollParent.getScrollY() + draggedy + height >= scrollParent.getScrollDimension().getHeight()) {
                        yposition = draggedy - scrollParent.getAbsoluteY();
                        height = scrollParent.getScrollDimension().getHeight() - yposition;
                    }
                    int width = getWidth() + 80;
                    if (scrollParent.getScrollX() + draggedx + width >= scrollParent.getScrollDimension().getWidth()) {
                        xposition = draggedx - scrollParent.getAbsoluteX();
                        width = scrollParent.getScrollDimension().getWidth() - xposition;
                    }
                    scrollParent.scrollRectToVisible(xposition, yposition, width, height, scrollParent);
                }
            }
        }
        return;
    }
    if (dragActivated && p.getDraggedComponent() == null) {
        dragActivated = false;
    }
    if (!dragActivated) {
        boolean draggedOnX = Math.abs(p.initialPressX - x) > Math.abs(p.initialPressY - y);
        shouldGrabScrollEvents = (isScrollableX() && draggedOnX) || isScrollableY() && !draggedOnX;
    }
    if (isScrollable() && isSmoothScrolling() && shouldGrabScrollEvents) {
        if (!dragActivated) {
            dragActivated = true;
            lastScrollY = y;
            lastScrollX = x;
            p.setDraggedComponent(this);
            p.registerAnimatedInternal(this);
            Component fc = p.getFocused();
            if (fc != null && fc != this) {
                fc.dragInitiated();
            }
        }
        // and pulling it in the reverse direction of the drag
        if (isScrollableY()) {
            int tl;
            if (getTensileLength() > -1 && refreshTask == null) {
                tl = getTensileLength();
            } else {
                tl = getHeight() / 2;
            }
            if (!isSmoothScrolling() || !isTensileDragEnabled()) {
                tl = 0;
            }
            int scroll = getScrollY() + (lastScrollY - y);
            if (isAlwaysTensile() && getScrollDimension().getHeight() + getInvisibleAreaUnderVKB() <= getHeight()) {
                if (scroll >= -tl && scroll < getHeight() + tl) {
                    setScrollY(scroll);
                }
            } else {
                if (scroll >= -tl && scroll < getScrollDimension().getHeight() + getInvisibleAreaUnderVKB() - getHeight() + tl) {
                    setScrollY(scroll);
                }
            }
            updateTensileHighlightIntensity(lastScrollY, y, false);
        }
        if (isScrollableX()) {
            int tl;
            if (getTensileLength() > -1) {
                tl = getTensileLength();
            } else {
                tl = getWidth() / 2;
            }
            if (!isSmoothScrolling() || !isTensileDragEnabled()) {
                tl = 0;
            }
            int scroll = getScrollX() + (lastScrollX - x);
            if (scroll >= -tl && scroll < getScrollDimension().getWidth() - getWidth() + tl) {
                setScrollX(scroll);
            }
        }
        lastScrollY = y;
        lastScrollX = x;
    } else {
        // try to find a scrollable element until you reach the Form
        Component parent = getParent();
        if (!(parent instanceof Form)) {
            parent.pointerDragged(x, y);
        }
    }
}

Example 39 with Style

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

the class Component method initComponentImpl.

/**
 * Invoked internally to initialize and bind the component
 */
void initComponentImpl() {
    if (!initialized) {
        initialized = true;
        UIManager manager = getUIManager();
        Style stl = getStyle();
        lockStyleImages(stl);
        manager.getLookAndFeel().bind(this);
        checkAnimation();
        if (isRTL() && isScrollableX()) {
            setScrollX(getScrollDimension().getWidth() - getWidth());
        }
        initComponent();
        showNativeOverlay();
    }
}

Example 40 with Style

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

the class Component method createStyleAnimation.

/**
 * Creates an animation that will transform the current component to the styling of the destination UIID when
 * completed. Notice that fonts will only animate within the truetype and native familiy and we recommend that you
 * don't shift weight/typeface/style as this might diminish the effect.<br>
 * <b>Important: </b> Only unselected styles are animated but once the animation completes all styles are applied.
 * @param destUIID the UIID to which this component will gradually shift
 * @param duration the duration of the animation or the number of steps
 * @return an animation component that can either be stepped or played
 */
public ComponentAnimation createStyleAnimation(final String destUIID, final int duration) {
    final Style sourceStyle = getUnselectedStyle();
    final Style destStyle = hasInlineUnselectedStyle() ? getUIManager().parseComponentStyle(getInlineStylesTheme(), destUIID, getInlineStylesUIID(destUIID), getInlineUnselectedStyleStrings()) : getUIManager().getComponentStyle(destUIID);
    return createStyleAnimation(sourceStyle, destStyle, duration, destUIID);
}