Java Code Examples for android.support.design.widget.FloatingActionButton#getMeasuredHeight()
The following examples show how to use
android.support.design.widget.FloatingActionButton#getMeasuredHeight() .
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Example 1
| Source File: FabSheetWindow.java From android-md-core with Apache License 2.0 | 5 votes |
|
FabInfo(FloatingActionButton fab) {
int[] location = new int[2];
fab.getLocationInWindow(location);
width = fab.getMeasuredWidth();
height = fab.getMeasuredHeight();
topLeft = new Pointer(location[0], location[1]);
center = new Pointer(topLeft.x + width / 2, topLeft.y + height / 2);
bottomRight = new Pointer(topLeft.x + width, topLeft.y + height);
relativeTopLeft = new Pointer(ViewCompat.getX(fab), ViewCompat.getY(fab));
relativeCenter = new Pointer(relativeTopLeft.x + width / 2, relativeTopLeft.y + height / 2);
relativeBottomRight = new Pointer(relativeTopLeft.x + width, relativeTopLeft.y + height);
radius = Math.min(width / 2, MdCompat.dpToPx(FAB_SIZE));
}
Example 2
| Source File: FloatingActionMenu.java From MaterialWpp with Apache License 2.0 | 4 votes |
|
@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
System.out.println("onLayout:" + changed);
if (changed) {
int right = r - getPaddingRight();
int bottom = b - getPaddingBottom();
int top = bottom - mMenuButton.getMeasuredHeight();
mMenuButton.layout(right - mMenuButton.getMeasuredWidth(), top, right, bottom);
int dw = (mMenuButton.getMeasuredWidth() - mIcon.getMeasuredWidth()) / 2;
int dh = (mMenuButton.getMeasuredHeight() - mIcon.getMeasuredHeight()) / 2;
mIcon.layout(right - mIcon.getMeasuredWidth() - dw,
bottom - mIcon.getMeasuredHeight() - dh, right - dw, bottom - dh);
if (isCircle) {
if (mMenuItems.size() < 2) {
Log.e("onLayout", "Floating Action Buttons must more then one!");
return;
}
double angle = Math.PI/2d/(mMenuItems.size() - 1);
for (int i = 0; i < mMenuItems.size(); i++) {
FloatingActionButton itemFB = mMenuItems.get(i);
int fbWidth = itemFB.getMeasuredWidth();
int fbHeight = itemFB.getMeasuredHeight();
if (0 != multipleOfFB) {
mRadius = (int) (fbWidth * multipleOfFB);
}
int itemDw = (mMenuButton.getMeasuredWidth() - fbWidth) / 2;
int itemDh = (mMenuButton.getMeasuredHeight() - fbHeight) / 2;
int itemX = (int) (mRadius*Math.cos(i*angle));
int itemY = (int) (mRadius*Math.sin(i*angle));
itemFB.layout(right - itemX - fbWidth - itemDw, bottom - itemY - fbHeight - itemDh,
right - itemX - itemDw, bottom - itemY - itemDh);
if (!animating) {
if (!mOpen) {
itemFB.setTranslationY(mMenuButton.getTop() - itemFB.getTop());
itemFB.setTranslationX(mMenuButton.getLeft() - itemFB.getLeft());
itemFB.setVisibility(GONE);
} else {
itemFB.setTranslationY(0);
itemFB.setTranslationX(0);
itemFB.setVisibility(VISIBLE);
}
}
}
} else {
for (int i = 0; i < mMenuItems.size(); i++) {
FloatingActionButton item = mMenuItems.get(i);
TextView label = mMenuItemLabels.get(i);
label.setBackgroundResource(R.drawable.rounded_corners);
bottom = top -= mItemGap;
top -= item.getMeasuredHeight();
int width = item.getMeasuredWidth();
int d = (mMenuButton.getMeasuredWidth() - width) / 2;
item.layout(right - width - d, top, right - d, bottom);
d = (item.getMeasuredHeight() - label.getMeasuredHeight()) / 2;
label.layout(item.getLeft() - label.getMeasuredWidth() - 50,
item.getTop() + d, item.getLeft(),
item.getTop() + d + label.getMeasuredHeight());
if (!animating) {
if (!mOpen) {
item.setTranslationY(mMenuButton.getTop() - item.getTop());
item.setVisibility(GONE);
label.setVisibility(GONE);
} else {
item.setTranslationY(0);
item.setVisibility(VISIBLE);
label.setVisibility(VISIBLE);
}
}
}
}
if (!animating && getBackground() != null) {
if (!mOpen) {
getBackground().setAlpha(0);
} else {
getBackground().setAlpha(0xff);
}
}
}
}
Example 3
| Source File: FloatingActionMenu.java From dttv-android with GNU General Public License v3.0 | 4 votes |
|
/**
* Sets the layout of the ViewGroup dependent on the number of menu items as well as menu direction.
*/
@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
System.out.println("onLayout:" + changed);
if (changed) {
int right = r - getPaddingRight();
int bottom = b - getPaddingBottom();
int top = bottom - mMenuButton.getMeasuredHeight();
mMenuButton.layout(right - mMenuButton.getMeasuredWidth(), top, right, bottom);
int dw = (mMenuButton.getMeasuredWidth() - mIcon.getMeasuredWidth()) / 2;
int dh = (mMenuButton.getMeasuredHeight() - mIcon.getMeasuredHeight()) / 2;
mIcon.layout(right - mIcon.getMeasuredWidth() - dw,
bottom - mIcon.getMeasuredHeight() - dh, right - dw, bottom - dh);
if (isCircle) {
if (mMenuItems.size() < 2) {
Log.e("onLayout", "Floating Action Buttons must more then one!");
return;
}
double angle = Math.PI/2d/(mMenuItems.size() - 1);
for (int i = 0; i < mMenuItems.size(); i++) {
FloatingActionButton itemFB = mMenuItems.get(i);
int fbWidth = itemFB.getMeasuredWidth();
int fbHeight = itemFB.getMeasuredHeight();
if (0 != multipleOfFB) {
mRadius = (int) (fbWidth * multipleOfFB);
}
int itemDw = (mMenuButton.getMeasuredWidth() - fbWidth) / 2;
int itemDh = (mMenuButton.getMeasuredHeight() - fbHeight) / 2;
int itemX = (int) (mRadius*Math.cos(i*angle));
int itemY = (int) (mRadius*Math.sin(i*angle));
itemFB.layout(right - itemX - fbWidth - itemDw, bottom - itemY - fbHeight - itemDh,
right - itemX - itemDw, bottom - itemY - itemDh);
if (!animating) {
if (!mOpen) {
itemFB.setTranslationY(mMenuButton.getTop() - itemFB.getTop());
itemFB.setTranslationX(mMenuButton.getLeft() - itemFB.getLeft());
itemFB.setVisibility(GONE);
} else {
itemFB.setTranslationY(0);
itemFB.setTranslationX(0);
itemFB.setVisibility(VISIBLE);
}
}
}
} else {
for (int i = 0; i < mMenuItems.size(); i++) {
FloatingActionButton item = mMenuItems.get(i);
TextView label = mMenuItemLabels.get(i);
label.setBackgroundResource(R.drawable.rounded_corners);
bottom = top -= mItemGap;
top -= item.getMeasuredHeight();
int width = item.getMeasuredWidth();
int d = (mMenuButton.getMeasuredWidth() - width) / 2;
item.layout(right - width - d, top, right - d, bottom);
d = (item.getMeasuredHeight() - label.getMeasuredHeight()) / 2;
label.layout(item.getLeft() - label.getMeasuredWidth() - 50,
item.getTop() + d, item.getLeft(),
item.getTop() + d + label.getMeasuredHeight());
if (!animating) {
if (!mOpen) {
item.setTranslationY(mMenuButton.getTop() - item.getTop());
item.setVisibility(GONE);
label.setVisibility(GONE);
} else {
item.setTranslationY(0);
item.setVisibility(VISIBLE);
label.setVisibility(VISIBLE);
}
}
}
}
if (!animating && getBackground() != null) {
if (!mOpen) {
getBackground().setAlpha(0);
} else {
getBackground().setAlpha(0xff);
}
}
}
}
