Example usage for android.view View getHeight

List of usage examples for android.view View getHeight

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Introduction

In this page you can find the example usage for android.view View getHeight.

Prototype

@ViewDebug.ExportedProperty(category = "layout")
public final int getHeight()

Source Link

Document

Return the height of your view.

Usage

From source file:Main.java

public static void handleAutoCloseKeyboard(boolean isAutoCloseKeyboard, View currentFocusView,
        MotionEvent motionEvent, Object dialogOrActivity) {
    if (isAutoCloseKeyboard && motionEvent.getAction() == MotionEvent.ACTION_DOWN && currentFocusView != null
            && (currentFocusView instanceof EditText) && dialogOrActivity != null) {
        int[] leftTop = { 0, 0 };
        currentFocusView.getLocationInWindow(leftTop);
        int left = leftTop[0];
        int top = leftTop[1];
        int bottom = top + currentFocusView.getHeight();
        int right = left + currentFocusView.getWidth();
        if (!(motionEvent.getX() > left && motionEvent.getX() < right && motionEvent.getY() > top
                && motionEvent.getY() < bottom)) {
            if (dialogOrActivity instanceof Dialog) {
                closeKeyboard((Dialog) dialogOrActivity);
            } else if (dialogOrActivity instanceof Activity) {
                closeKeyboard((Activity) dialogOrActivity);
            }/*w  w  w. ja v  a 2s.co m*/
        }
    }
}

From source file:Main.java

public static void enterReveal(final View view) {
    view.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
        @Override/*w  ww .ja  v a 2  s . com*/
        public void onGlobalLayout() {
            Animator animator = null;

            view.getViewTreeObserver().removeOnGlobalLayoutListener(this);

            int cx = view.getMeasuredWidth() / 2;
            int cy = view.getMeasuredHeight() / 2;

            try {
                final int finalRadius = Math.max(view.getWidth(), view.getHeight()) / 2 + 125;
                animator = ViewAnimationUtils.createCircularReveal(view, cx, cy, 0, finalRadius);

                animator.addListener(new AnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(Animator animation) {
                        super.onAnimationEnd(animation);
                    }
                });
            } catch (Exception ignored) {
            }

            view.setVisibility(View.VISIBLE);
            if (animator != null) {
                animator.start();
            }
        }
    });
}

From source file:Main.java

private static boolean showToolTip(View view, CharSequence text) {
    if (TextUtils.isEmpty(text)) {
        return false;
    }/*from   w  w w  .  ja  v a 2s .c  o m*/

    final int[] screenPos = new int[2]; // origin is device display
    final Rect displayFrame = new Rect(); // includes decorations (e.g. status bar)
    view.getLocationOnScreen(screenPos);
    view.getWindowVisibleDisplayFrame(displayFrame);

    final Context context = view.getContext();
    final int viewWidth = view.getWidth();
    final int viewHeight = view.getHeight();
    final int viewCenterX = screenPos[0] + viewWidth / 2;
    final int screenWidth = context.getResources().getDisplayMetrics().widthPixels;
    final int estimatedToastHeight = (int) (ESTIMATED_TOAST_HEIGHT_DIPS
            * context.getResources().getDisplayMetrics().density);

    Toast cheatSheet = Toast.makeText(context, text, Toast.LENGTH_SHORT);
    boolean showBelow = screenPos[1] < estimatedToastHeight;
    if (showBelow) {
        // Show below
        // Offsets are after decorations (e.g. status bar) are factored in
        cheatSheet.setGravity(Gravity.TOP | Gravity.CENTER_HORIZONTAL, viewCenterX - screenWidth / 2,
                screenPos[1] - displayFrame.top + viewHeight);
    } else {
        // Show above
        // Offsets are after decorations (e.g. status bar) are factored in
        // NOTE: We can't use Gravity.BOTTOM because when the keyboard is up
        // its height isn't factored in.
        cheatSheet.setGravity(Gravity.TOP | Gravity.CENTER_HORIZONTAL, viewCenterX - screenWidth / 2,
                screenPos[1] - displayFrame.top - estimatedToastHeight);
    }

    cheatSheet.show();
    return true;
}

From source file:Main.java

/**
 * Internal helper method to show the cheat sheet toast.
 *///  ww w  .ja  va2 s .  c om
private static boolean show(View view, CharSequence text) {
    if (TextUtils.isEmpty(text)) {
        return false;
    }

    final int[] screenPos = new int[2]; // origin is device display
    final Rect displayFrame = new Rect(); // includes decorations (e.g. status bar)
    view.getLocationOnScreen(screenPos);
    view.getWindowVisibleDisplayFrame(displayFrame);

    final Context context = view.getContext();
    final int viewWidth = view.getWidth();
    final int viewHeight = view.getHeight();
    final int viewCenterX = screenPos[0] + viewWidth / 2;
    final int screenWidth = context.getResources().getDisplayMetrics().widthPixels;
    final int estimatedToastHeight = (int) (ESTIMATED_TOAST_HEIGHT_DIPS
            * context.getResources().getDisplayMetrics().density);

    Toast cheatSheet = Toast.makeText(context, text, Toast.LENGTH_SHORT);
    boolean showBelow = screenPos[1] < estimatedToastHeight;
    if (showBelow) {
        // Show below
        // Offsets are after decorations (e.g. status bar) are factored in
        cheatSheet.setGravity(Gravity.TOP | Gravity.CENTER_HORIZONTAL, viewCenterX - screenWidth / 2,
                screenPos[1] - displayFrame.top + viewHeight);
    } else {
        // Show above
        // Offsets are after decorations (e.g. status bar) are factored in
        // NOTE: We can't use Gravity.BOTTOM because when the keyboard is up
        // its height isn't factored in.
        cheatSheet.setGravity(Gravity.TOP | Gravity.CENTER_HORIZONTAL, viewCenterX - screenWidth / 2,
                screenPos[1] - displayFrame.top - estimatedToastHeight);
    }

    cheatSheet.show();
    return true;
}

From source file:com.agenmate.lollipop.util.ViewUtils.java

/**
 * Determines if two views intersect in the window.
 *///from w w  w.  j a v a 2 s .  com
public static boolean viewsIntersect(View view1, View view2) {
    if (view1 == null || view2 == null)
        return false;

    final int[] view1Loc = new int[2];
    view1.getLocationOnScreen(view1Loc);
    final Rect view1Rect = new Rect(view1Loc[0], view1Loc[1], view1Loc[0] + view1.getWidth(),
            view1Loc[1] + view1.getHeight());
    int[] view2Loc = new int[2];
    view2.getLocationOnScreen(view2Loc);
    final Rect view2Rect = new Rect(view2Loc[0], view2Loc[1], view2Loc[0] + view2.getWidth(),
            view2Loc[1] + view2.getHeight());
    return view1Rect.intersect(view2Rect);
}

From source file:com.daycle.daycleapp.custom.swipelistview.itemmanipulation.dragdrop.BitmapUtils.java

/**
 * Returns a bitmap showing a screenshot of the view passed in.
 *//*from   w ww.j  av  a  2s  .c  om*/
@NonNull
static Bitmap getBitmapFromView(@NonNull final View v) {
    Bitmap bitmap = Bitmap.createBitmap(v.getMeasuredWidth(), v.getMeasuredHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(bitmap);
    Paint p = new Paint();
    p.setColor(ContextCompat.getColor(v.getContext(), R.color.colorAccent));
    p.setAlpha(50);
    //v.setBackgroundColor(ContextCompat.getColor(v.getContext(), android.R.color.transparent));
    v.draw(canvas);
    //canvas.drawCircle((float)(v.getWidth() / 2), (float)(v.getHeight() / 2), 10, p);
    canvas.drawRect(new Rect(0, 0, v.getWidth(), v.getHeight()), p);
    return bitmap;
}

From source file:android.support.v7.testutils.TestUtilsMatchers.java

/**
 * Returns a matcher that matches <code>View</code>s which have background flat-filled
 * with the specific color./*from  w ww .  j av a 2  s. co m*/
 */
public static Matcher isBackground(@ColorInt final int color) {
    return new BoundedMatcher<View, View>(View.class) {
        private String failedComparisonDescription;

        @Override
        public void describeTo(final Description description) {
            description.appendText("with background of color: ");

            description.appendText(failedComparisonDescription);
        }

        @Override
        public boolean matchesSafely(final View view) {
            Drawable drawable = view.getBackground();
            if (drawable == null) {
                return false;
            }

            try {
                TestUtils.assertAllPixelsOfColor("", drawable, view.getWidth(), view.getHeight(), false, color,
                        0, true);
                // If we are here, the color comparison has passed.
                failedComparisonDescription = null;
                return true;
            } catch (Throwable t) {
                // If we are here, the color comparison has failed.
                failedComparisonDescription = t.getMessage();
                return false;
            }
        }
    };
}

From source file:com.androidinspain.deskclock.Utils.java

/**
 * This method assumes the given {@code view} has already been layed out.
 *
 * @return a Bitmap containing an image of the {@code view} at its current size
 *///from  ww w.j  a  va 2 s .  co  m
public static Bitmap createBitmap(View view) {
    final Bitmap bitmap = Bitmap.createBitmap(view.getWidth(), view.getHeight(), ARGB_8888);
    final Canvas canvas = new Canvas(bitmap);
    view.draw(canvas);
    return bitmap;
}

From source file:net.kourlas.voipms_sms.Utils.java

/**
 * Applies a circular mask to a view./*from w w w .  j a v a2s .c  o  m*/
 * <p/>
 * Note that this method only works on Lollipop and above; it will silently fail on older versions.
 *
 * @param view The view to apply the mask to.
 */
public static void applyCircularMask(View view) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        view.setOutlineProvider(new ViewOutlineProvider() {
            @TargetApi(Build.VERSION_CODES.LOLLIPOP)
            @Override
            public void getOutline(View view, Outline outline) {
                outline.setOval(0, 0, view.getWidth(), view.getHeight());
            }
        });
        view.setClipToOutline(true);
    }
}

From source file:net.kourlas.voipms_sms.Utils.java

/**
 * Applies a rectangular rounded corners mask to a view.
 * <p/>//from  www.  j ava 2 s  .c  o  m
 * Note that this method only works on Lollipop and above; it will silently fail on older versions.
 *
 * @param view The view to apply the mask to.
 */
public static void applyRoundedCornersMask(View view) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        view.setOutlineProvider(new ViewOutlineProvider() {
            @TargetApi(Build.VERSION_CODES.LOLLIPOP)
            @Override
            public void getOutline(View view, Outline outline) {
                outline.setRoundRect(0, 0, view.getWidth(), view.getHeight(), 15);
            }
        });
        view.setClipToOutline(true);
    }
}