android.widget.RelativeLayout#getHeight ( )源码实例Demo

下面列出了android.widget.RelativeLayout#getHeight ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： Simple-Solitaire 文件： Maze.java

@Override
public void setStacks(RelativeLayout layoutGame, boolean isLandscape, Context context) {
    setUpCardDimensions(layoutGame, COLS + 1, ROWS + 1);

    int spacing = min(
            setUpHorizontalSpacing(layoutGame, COLS, COLS + 1),
            setUpVerticalSpacing(layoutGame, ROWS, ROWS + 1));

    int startX = (layoutGame.getWidth() - COLS * Card.width - (COLS + 1) * spacing) / 2;
    int startY = (layoutGame.getHeight() - ROWS * Card.height - (ROWS + 1) * spacing) / 2;

    for (int row = 0; row < ROWS; ++row) {
        for (int col = 0; col < COLS; ++col) {
            int stackIdx = row * COLS + col;
            stacks[stackIdx].setX(startX + (col + 1) * spacing + col * Card.width);
            stacks[stackIdx].setY(startY + (row + 1) * spacing + row * Card.height);
        }
    }
}

源代码2 项目： Simple-Solitaire 文件： Game.java

/**
 * use this to automatically set up the dimensions (then the call of setUpCardWidth() isn't necessary).
 * It will take the layout, a value for width and a value for height. The values
 * represent the limiting values for the orientation. For example : There are 7 rows, so 7
 * stacks have to fit on the horizontal axis, but also 4 cards in the height. The method uses
 * these values to calculate the right dimensions for the cards, so everything fits fine on the screen
 *
 * @param layoutGame    The layout, where the cards are located in
 * @param cardsInRow    The limiting number of card in the biggest row of the layout
 * @param cardsInColumn The limiting number of cards in the biggest column of the layout
 */
protected void setUpCardDimensions(RelativeLayout layoutGame, int cardsInRow, int cardsInColumn) {

    int testWidth1, testHeight1, testWidth2, testHeight2;

    testWidth1 = layoutGame.getWidth() / cardsInRow;
    testHeight1 = (int) (testWidth1 * 1.5);

    testHeight2 = layoutGame.getHeight() / cardsInColumn;
    testWidth2 = (int) (testHeight2 / 1.5);

    if (testHeight1 < testHeight2) {
        Card.width = testWidth1;
        Card.height = testHeight1;
    } else {
        Card.width = testWidth2;
        Card.height = testHeight2;
    }

    RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(Card.width, Card.height);
    for (Card card : cards) card.view.setLayoutParams(params);
    for (Stack stack : stacks) stack.view.setLayoutParams(params);
}

源代码3 项目： PullToRefresh 文件： PullToRefreshLayout.java

@Override
public void onPull(View v, float pullDistance, int which)
{
    // TODO Auto-generated method stub
    // 动画总帧数
    int frames = mGifDrawable.getNumberOfFrames();
    RelativeLayout headView = (RelativeLayout) v
            .findViewById(R.id.head_view);
    int headViewHeight = headView.getHeight();
    // 算出下拉过程中对应的动画进度
    float progress = Math.abs(pullDistance % headViewHeight
            / headViewHeight);
    // 当前播放帧
    int currentFrame = (int) (frames * progress) + 1;

    // 当前帧与上一帧不同时才进行播放，保证流畅度
    if (lastFramePosition != currentFrame)
    {
        // 需要进行动画重置，否则不能够自由地定位到每一帧
        mGifDrawable.reset();
        mGifDrawable.seekToFrame(currentFrame);
        lastFramePosition = currentFrame;
    }
}

源代码4 项目： Simple-Solitaire 文件： Stack.java

/**
     * Sets the screen dimensions as a border, so cards on this stack won't leave the screen.
     *
     * @param layoutGame The layout, where the cards are located in
     */
    public void setSpacingMax(RelativeLayout layoutGame) {
/*
        RelativeLayout container = (RelativeLayout) layoutGame.getParent();
        RelativeLayout overlay = container.findViewById(R.id.mainRelativeLayoutGameOverlay);
        ImageView menuResize = overlay.findViewById(R.id.mainImageViewResize);
*/
        switch (spacingDirection) {
            case NONE:
            default:
                break;
            case DOWN:
                spacingMax = (float) (layoutGame.getHeight() - Card.height); // - menuResize.getHeight());
                break;
            case UP:
                spacingMax = 0;
                break;
            case LEFT:
                if (leftHandedModeEnabled()) {
                    spacingMax = layoutGame.getWidth() - Card.width;
                } else {
                    spacingMax = 0;
                }
                break;
            case RIGHT:
                if (leftHandedModeEnabled()) {
                    spacingMax = 0;
                } else {
                    spacingMax = layoutGame.getWidth() - Card.width;
                }
                break;
        }
    }

源代码5 项目： Simple-Solitaire 文件： GrandfathersClock.java

private void setStacksLandscape(RelativeLayout layoutGame) {
    //stacking shouldn't go over the clock layout
    setDirectionBorders(4, 4, 4, 4, -1, -1, -1, -1);

    // initialize the dimensions
    setUpCardDimensions(layoutGame, 12, 6);

    //calculate spacing and start position of cards
    int spacing = setUpHorizontalSpacing(layoutGame, 11, 12);
    int verticalSpacing = setUpVerticalSpacing(layoutGame, 5, 7);

    //foundation stacks in a circle
    int startPosX = (layoutGame.getWidth() - 10 * Card.width - 9 * spacing) / 2 + Card.width / 2;
    int startPosY = layoutGame.getHeight() / 2 - Card.height / 2 - 7 * verticalSpacing - Card.height;

    stacks[8].setX(startPosX);
    stacks[8].setY(startPosY + 6 * verticalSpacing);

    stacks[9].setX(startPosX + Card.width + spacing);
    stacks[9].setY(startPosY + 3 * verticalSpacing);

    stacks[10].setX(startPosX + 2 * Card.width + 2 * spacing);
    stacks[10].setY(startPosY);

    stacks[11].setX(startPosX + 3 * Card.width + 3 * spacing);
    stacks[11].setY(startPosY + 3 * verticalSpacing);

    stacks[12].setX(startPosX + 4 * Card.width + 4 * spacing);
    stacks[12].setY(startPosY + 6 * verticalSpacing);

    //

    stacks[13].setX(stacks[8].getX() - Card.width / 2);
    stacks[13].setY(stacks[8].getY() + Card.height + verticalSpacing);

    stacks[14].setX(stacks[12].getX() + Card.width / 2);
    stacks[14].setY(stacks[12].getY() + Card.height + verticalSpacing);

    //

    startPosY = (int) (stacks[13].getY() + Card.height + verticalSpacing);

    stacks[15].setX(stacks[8].getX());
    stacks[15].setY(startPosY);

    stacks[16].setX(stacks[9].getX());
    stacks[16].setY(startPosY + 3 * verticalSpacing);

    stacks[17].setX(stacks[10].getX());
    stacks[17].setY(startPosY + 6 * verticalSpacing);

    stacks[18].setX(stacks[11].getX());
    stacks[18].setY(startPosY + 3 * verticalSpacing);

    stacks[19].setX(stacks[12].getX());
    stacks[19].setY(startPosY);

    startPosX = (int) (stacks[14].getX() + Card.width + 2 * spacing);
    startPosY = Card.height / 2;

    //deal stack
    stacks[20].setX(stacks[10].getX());
    stacks[20].setY(stacks[13].getY());

    //tableau stacks
    for (int i = 0; i < 4; i++) {
        stacks[i].setX(startPosX + spacing * i + Card.width * i);
        stacks[i].setY(startPosY);
    }
    for (int i = 0; i < 4; i++) {
        stacks[4 + i].setX(startPosX + spacing * i + Card.width * i);
        stacks[4 + i].setY((layoutGame.getHeight() - Card.height) / 2 + Card.height / 2);
    }
}

源代码6 项目： Simple-Solitaire 文件： NapoleonsTomb.java

public void setStacks(RelativeLayout layoutGame, boolean isLandscape, Context context) {

        // initialize the dimensions
        setUpCardDimensions(layoutGame, 8, 6);

        //calculate spacing and start position of cards
        int spacing = setUpHorizontalSpacing(layoutGame, 4, 4);
        int spacingVertical = setUpVerticalSpacing(layoutGame, 3, 2);

        int startPosX = (int) ((layoutGame.getWidth() - Card.width * 5 - spacing * 3) / 2.0);
        int startPosY = (int) ((layoutGame.getHeight() - Card.height * 4 - spacing * 2) / 2.0);

        //first row
        stacks[4].setX(startPosX + Card.width / 2);
        stacks[4].view.setY(startPosY + Card.height / 2);

        stacks[0].setX(stacks[4].getX() + spacing + Card.width);
        stacks[0].view.setY(startPosY);

        stacks[5].setX(stacks[0].getX() + spacing + Card.width);
        stacks[5].view.setY(startPosY + Card.height / 2);

        //second row
        stacks[1].setX(startPosX);
        stacks[1].setY(stacks[4].getY() + Card.height + spacingVertical);

        stacks[8].setX(stacks[0].getX());
        stacks[8].setY(stacks[1].getY());

        stacks[2].setX(stacks[5].getX() + Card.width / 2);
        stacks[2].setY(stacks[1].getY());

        //third row
        stacks[6].setX(stacks[4].getX());
        stacks[6].setY(stacks[1].getY() + Card.height + spacingVertical);

        stacks[3].setX(stacks[0].getX());
        stacks[3].setY(stacks[6].getY() + Card.height / 2);

        stacks[7].setX(stacks[5].getX());
        stacks[7].setY(stacks[6].getY());

        //main + discard stack
        stacks[10].setX(stacks[5].getX() + spacing * 2 + Card.width);
        stacks[10].setY(stacks[5].getY() + Card.height / 2 + spacingVertical / 2);

        stacks[9].setX(stacks[10].getX());
        stacks[9].setY(stacks[10].getY() + Card.height + spacingVertical);

        //also set backgrounds of the stacks
        for (Stack stack : stacks) {
            if (stack.getId() > 3 && stack.getId() <= 7) {
                stack.setImageBitmap(Stack.background7);
            } else if (stack.getId() == 8) {
                stack.setImageBitmap(Stack.background6);
            } else if (stack.getId() == 10) {
                stack.setImageBitmap(Stack.backgroundTalon);
            }
        }

        //generate the textViews over the last foundation stack
        addTextViews(1, Card.width, layoutGame, context);

        textViewPutAboveStack(0, stacks[8]);
    }

源代码7 项目： Simple-Solitaire 文件： TriPeaks.java

public void setStacks(RelativeLayout layoutGame, boolean isLandscape, Context context) {

        setUpCardDimensions(layoutGame, 11, 6);

        int spacing = setUpHorizontalSpacing(layoutGame, 10, 11);

        int startPosX = (int) (layoutGame.getWidth() / 2 - 3.5 * Card.width - 3 * spacing);
        int startPosY = (int) ((layoutGame.getHeight() - Card.height * 4.25 - (isLandscape ? Card.height / 4 : Card.height / 2)) / 2);

        for (int i = 0; i < 28; i++) {

            if (i == 3) {
                startPosX = (int) (layoutGame.getWidth() / 2 - 4 * Card.width - 3.5 * spacing);
                startPosY = (int) ((layoutGame.getHeight() - Card.height * 4.25 - (isLandscape ? Card.height / 4 : Card.height / 2)) / 2 + 0.75 * Card.height);
            } else if (i == 9) {
                startPosX = (int) (layoutGame.getWidth() / 2 - 4.5 * Card.width - 4 * spacing);
                startPosY = (int) ((layoutGame.getHeight() - Card.height * 4.25 - (isLandscape ? Card.height / 4 : Card.height / 2)) / 2 + 1.5 * Card.height);
            } else if (i == 18) {
                startPosX = (int) (layoutGame.getWidth() / 2 - 5 * Card.width - 4.5 * spacing);
                startPosY = (int) ((layoutGame.getHeight() - Card.height * 4.25 - (isLandscape ? Card.height / 4 : Card.height / 2)) / 2 + 2.25 * Card.height);
            }

            if (i > 3 && i < 9 && (i - 1) % 2 == 0)
                startPosX += Card.width + spacing;

            stacks[i].setX(startPosX);
            stacks[i].setY(startPosY);
            stacks[i].setImageBitmap(Stack.backgroundTransparent);


            if (i < 3)
                startPosX += 3 * Card.width + 3 * spacing;
            else
                startPosX += Card.width + spacing;
        }

        stacks[28].setX(layoutGame.getWidth() / 2 - Card.width - spacing);
        stacks[28].setY(stacks[18].getY() + Card.height + (isLandscape ? Card.height / 4 : Card.height / 2));

        stacks[29].setX(stacks[28].getX() + 2 * spacing + Card.width);
        stacks[29].setY(stacks[28].getY());
    }