Example usage for android.view View getMeasuredHeight

List of usage examples for android.view View getMeasuredHeight

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Introduction

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

Prototype

public final int getMeasuredHeight()

Source Link

Document

Like #getMeasuredHeightAndState() , but only returns the raw height component (that is the result is masked by #MEASURED_SIZE_MASK ).

Usage

From source file:cn.ieclipse.af.view.ScrollLayout.java

@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
    if (debug) {//  w ww  . j a va 2s .  c o m
        Log.v(TAG, String.format("onLayout changed=%b,l=%d,t=%d,r=%d,b=%d", changed, l, t, r, b));
    }
    if (changed) {
        int childLeft = 0;
        final int childCount = getChildCount();

        for (int i = 0; i < childCount; i++) {
            final View childView = getChildAt(i);
            if (childView.getVisibility() != View.GONE) {
                final int childWidth = childView.getMeasuredWidth();
                childView.layout(childLeft, 0, childLeft + childWidth, childView.getMeasuredHeight());
                childLeft += childWidth;
            }
        }
    }
}

From source file:com.cqyw.goheadlines.widget.horizonListView.HorizontalListView.java

private void positionItems(final int dx) {
    if (getChildCount() > 0) {
        mDisplayOffset += dx;//ww w.  ja  v  a 2 s.  c  om
        int left = mDisplayOffset;
        for (int i = 0; i < getChildCount(); i++) {
            View child = getChildAt(i);
            int childWidth = child.getMeasuredWidth();
            child.layout(left, 0, left + childWidth, child.getMeasuredHeight());
            left += childWidth + child.getPaddingRight();
        }
    }
}

From source file:cl.smartcities.isci.transportinspector.dialogs.BusSelectionDialog.java

@NonNull
@Override// w  w w . ja va  2  s.c  o  m
public Dialog onCreateDialog(Bundle savedInstanceState) {
    final AlertDialog dialog;
    AlertDialog.Builder builder = new AlertDialog.Builder(getContext());

    LayoutInflater inflater = this.getActivity().getLayoutInflater();
    final View dialog_view = inflater.inflate(R.layout.bus_selection_dialog, null);
    final Typeface iconTypeface = Typeface.createFromAsset(this.getContext().getAssets(),
            getActivity().getString(R.string.icon_font));
    ((TextView) dialog_view.findViewById(R.id.suggestion_icon)).setTypeface(iconTypeface);

    builder.setView(dialog_view);
    builder.setCancelable(false);
    dialog = builder.create();

    final Bundle bundle = getArguments();
    ArrayList<Bus> buses = null;

    if (bundle != null) {
        buses = bundle.getParcelableArrayList(NotificationState.BUSES);
    }

    if (buses != null && !buses.isEmpty()) {
        dialog_view.findViewById(R.id.list_view).setVisibility(View.VISIBLE);
        setBusMap(buses);
        ArrayList<String> serviceList = new ArrayList<>();
        serviceList.addAll(this.busMap.keySet());
        BusSelectionAdapter adapter = new BusSelectionAdapter(this.getContext(), serviceList, busMap,
                new BusSelectionAdapter.ListViewAdapterListener() {
                    @Override
                    public void onPositiveClick(Bus bus) {
                        dialog.cancel();
                        listener.onPositiveClick(bus);
                    }

                    @Override
                    public void onNegativeClick() {
                        dialog.cancel();
                        listener.onNegativeClick();
                    }
                });
        ListView listView = (ListView) dialog_view.findViewById(R.id.list_view);

        listView.setAdapter(adapter);

        if (adapter.getCount() > VISIBLE_BUSES) {
            View item = adapter.getView(0, null, listView);
            item.measure(0, 0);
            LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(
                    LinearLayout.LayoutParams.MATCH_PARENT,
                    (int) ((VISIBLE_BUSES + 0.5) * item.getMeasuredHeight()));
            listView.setLayoutParams(params);
        }

    }

    Button otherAcceptButton = (Button) dialog_view.findViewById(R.id.accept);
    otherAcceptButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            EditText serviceEditText = (EditText) dialog_view.findViewById(R.id.service_edit_text);
            EditText licensePlateEditText = (EditText) dialog_view.findViewById(R.id.license_plate_edit_text);
            String service = serviceEditText.getText().toString();
            String licensePlate = licensePlateEditText.getText().toString();
            ServiceHelper helper = new ServiceHelper(getContext());

            if (ServiceValidator.validate(service) && helper.getColorId(Util.formatServiceName(service)) != 0) {
                service = Util.formatServiceName(service);
                if (licensePlate.equals("")) {
                    licensePlate = Constants.DUMMY_LICENSE_PLATE;
                } else if (!LicensePlateValidator.validate(licensePlate)) {
                    Toast.makeText(getContext(), R.string.bus_selection_warning_plate, Toast.LENGTH_SHORT)
                            .show();
                    return;
                }
            } else {
                Toast.makeText(getContext(), R.string.bus_selection_warning_service, Toast.LENGTH_SHORT).show();
                return;
            }

            final Bus bus = new Bus(Util.formatServiceName(service), licensePlate);
            InputMethodManager imm = (InputMethodManager) getContext()
                    .getSystemService(Context.INPUT_METHOD_SERVICE);
            imm.hideSoftInputFromWindow(v.getWindowToken(), 0);

            Log.d("BusSelectionDialog", "hiding soft input");

            Timer timer = new Timer();
            timer.schedule(new TimerTask() {
                @Override
                public void run() {
                    BusSelectionDialog.this.getActivity().runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            dialog.cancel();
                            listener.onPositiveClick(bus);
                        }
                    });
                }
            }, 500);
            //dialog.cancel();
            // TODO(aantoine): This call is to quick, some times the keyboard is not
            // out of the window when de sliding panel shows up.
            //listener.onPositiveClick(bus);
        }
    });

    /* set cancel button to close dialog */
    dialog_view.findViewById(R.id.close_dialog).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            dialog.cancel();
            listener.onNegativeClick();
        }
    });
    ((Button) dialog_view.findViewById(R.id.close_dialog)).setTypeface(iconTypeface);
    dialog.setCanceledOnTouchOutside(false);

    return dialog;
}

From source file:angeloid.dreamnarae.SwipeyTabs.java

@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
    if (mAdapter == null) {
        return;/*from   w  ww.  ja  v  a  2s  .  c o m*/
    }

    final int count = mAdapter.getCount();

    for (int i = 0; i < count; i++) {
        View v = getChildAt(i);

        v.layout(mCurrentTabPos[i], this.getPaddingTop(), mCurrentTabPos[i] + v.getMeasuredWidth(),
                this.getPaddingTop() + v.getMeasuredHeight());
    }
}

From source file:com.chess.genesis.view.SwipeTabs.java

@Override
protected void onLayout(final boolean changed, final int l, final int t, final int r, final int b) {
    if (mAdapter == null)
        return;//from  w w  w .j  av a  2 s  .co m

    final int count = mAdapter.getCount();

    for (int i = 0; i < count; i++) {
        final View v = getChildAt(i);
        v.layout(mCurrentTabPos[i], this.getPaddingTop(), mCurrentTabPos[i] + v.getMeasuredWidth(),
                this.getPaddingTop() + v.getMeasuredHeight());
    }
}

From source file:com.anysoftkeyboard.keyboards.views.AnyKeyboardViewWithMiniKeyboard.java

protected void setPopupKeyboardWithView(int x, int y, int originX, int originY, View contentView) {
    mMiniKeyboardOriginX = originX;// ww w. j  a v a2s  . com
    mMiniKeyboardOriginY = originY;

    mMiniKeyboardPopup.setContentView(contentView);
    CompatUtils.setPopupUnattachedToDecor(mMiniKeyboardPopup);
    mMiniKeyboardPopup.setWidth(contentView.getMeasuredWidth());
    mMiniKeyboardPopup.setHeight(contentView.getMeasuredHeight());
    mMiniKeyboardPopup.showAtLocation(this, Gravity.NO_GRAVITY, x, y);

    invalidateAllKeys();
}

From source file:com.actionbarsherlock.internal.widget.ActionBarContextView.java

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
    if (widthMode != MeasureSpec.EXACTLY) {
        throw new IllegalStateException(getClass().getSimpleName() + " can only be used "
                + "with android:layout_width=\"match_parent\" (or fill_parent)");
    }/*from www  .  j  a  v a2s  . com*/

    final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
    if (heightMode == MeasureSpec.UNSPECIFIED) {
        throw new IllegalStateException(getClass().getSimpleName() + " can only be used "
                + "with android:layout_height=\"wrap_content\"");
    }

    final int contentWidth = MeasureSpec.getSize(widthMeasureSpec);

    int maxHeight = mContentHeight > 0 ? mContentHeight : MeasureSpec.getSize(heightMeasureSpec);

    final int verticalPadding = getPaddingTop() + getPaddingBottom();
    int availableWidth = contentWidth - getPaddingLeft() - getPaddingRight();
    final int height = maxHeight - verticalPadding;
    final int childSpecHeight = MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST);

    if (mClose != null) {
        availableWidth = measureChildView(mClose, availableWidth, childSpecHeight, 0);
        MarginLayoutParams lp = (MarginLayoutParams) mClose.getLayoutParams();
        availableWidth -= lp.leftMargin + lp.rightMargin;
    }

    if (mMenuView != null && mMenuView.getParent() == this) {
        availableWidth = measureChildView(mMenuView, availableWidth, childSpecHeight, 0);
    }

    if (mTitleLayout != null && mCustomView == null) {
        availableWidth = measureChildView(mTitleLayout, availableWidth, childSpecHeight, 0);
    }

    if (mCustomView != null) {
        ViewGroup.LayoutParams lp = mCustomView.getLayoutParams();
        final int customWidthMode = lp.width != LayoutParams.WRAP_CONTENT ? MeasureSpec.EXACTLY
                : MeasureSpec.AT_MOST;
        final int customWidth = lp.width >= 0 ? Math.min(lp.width, availableWidth) : availableWidth;
        final int customHeightMode = lp.height != LayoutParams.WRAP_CONTENT ? MeasureSpec.EXACTLY
                : MeasureSpec.AT_MOST;
        final int customHeight = lp.height >= 0 ? Math.min(lp.height, height) : height;
        mCustomView.measure(MeasureSpec.makeMeasureSpec(customWidth, customWidthMode),
                MeasureSpec.makeMeasureSpec(customHeight, customHeightMode));
    }

    if (mContentHeight <= 0) {
        int measuredHeight = 0;
        final int count = getChildCount();
        for (int i = 0; i < count; i++) {
            View v = getChildAt(i);
            int paddedViewHeight = v.getMeasuredHeight() + verticalPadding;
            if (paddedViewHeight > measuredHeight) {
                measuredHeight = paddedViewHeight;
            }
        }
        setMeasuredDimension(contentWidth, measuredHeight);
    } else {
        setMeasuredDimension(contentWidth, maxHeight);
    }
}

From source file:android.support.v7.internal.widget.ActionBarContextView.java

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    final int widthMode = MeasureSpec.getMode(widthMeasureSpec);
    if (widthMode != MeasureSpec.EXACTLY) {
        throw new IllegalStateException(getClass().getSimpleName() + " can only be used "
                + "with android:layout_width=\"match_parent\" (or fill_parent)");
    }/*  w ww.  j av a 2s .  c  om*/

    final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
    if (heightMode == MeasureSpec.UNSPECIFIED) {
        throw new IllegalStateException(getClass().getSimpleName() + " can only be used "
                + "with android:layout_height=\"wrap_content\"");
    }

    final int contentWidth = MeasureSpec.getSize(widthMeasureSpec);

    int maxHeight = mContentHeight > 0 ? mContentHeight : MeasureSpec.getSize(heightMeasureSpec);

    final int verticalPadding = getPaddingTop() + getPaddingBottom();
    int availableWidth = contentWidth - getPaddingLeft() - getPaddingRight();
    final int height = maxHeight - verticalPadding;
    final int childSpecHeight = MeasureSpec.makeMeasureSpec(height, MeasureSpec.AT_MOST);

    if (mClose != null) {
        availableWidth = measureChildView(mClose, availableWidth, childSpecHeight, 0);
        MarginLayoutParams lp = (MarginLayoutParams) mClose.getLayoutParams();
        availableWidth -= lp.leftMargin + lp.rightMargin;
    }

    if (mMenuView != null && mMenuView.getParent() == this) {
        availableWidth = measureChildView(mMenuView, availableWidth, childSpecHeight, 0);
    }

    if (mTitleLayout != null && mCustomView == null) {
        if (mTitleOptional) {
            final int titleWidthSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
            mTitleLayout.measure(titleWidthSpec, childSpecHeight);
            final int titleWidth = mTitleLayout.getMeasuredWidth();
            final boolean titleFits = titleWidth <= availableWidth;
            if (titleFits) {
                availableWidth -= titleWidth;
            }
            mTitleLayout.setVisibility(titleFits ? VISIBLE : GONE);
        } else {
            availableWidth = measureChildView(mTitleLayout, availableWidth, childSpecHeight, 0);
        }
    }

    if (mCustomView != null) {
        ViewGroup.LayoutParams lp = mCustomView.getLayoutParams();
        final int customWidthMode = lp.width != LayoutParams.WRAP_CONTENT ? MeasureSpec.EXACTLY
                : MeasureSpec.AT_MOST;
        final int customWidth = lp.width >= 0 ? Math.min(lp.width, availableWidth) : availableWidth;
        final int customHeightMode = lp.height != LayoutParams.WRAP_CONTENT ? MeasureSpec.EXACTLY
                : MeasureSpec.AT_MOST;
        final int customHeight = lp.height >= 0 ? Math.min(lp.height, height) : height;
        mCustomView.measure(MeasureSpec.makeMeasureSpec(customWidth, customWidthMode),
                MeasureSpec.makeMeasureSpec(customHeight, customHeightMode));
    }

    if (mContentHeight <= 0) {
        int measuredHeight = 0;
        final int count = getChildCount();
        for (int i = 0; i < count; i++) {
            View v = getChildAt(i);
            int paddedViewHeight = v.getMeasuredHeight() + verticalPadding;
            if (paddedViewHeight > measuredHeight) {
                measuredHeight = paddedViewHeight;
            }
        }
        setMeasuredDimension(contentWidth, measuredHeight);
    } else {
        setMeasuredDimension(contentWidth, maxHeight);
    }
}

From source file:am.widget.tabstrip.HorizontalLinearTabStripLayout.java

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    final int widthSize = MeasureSpec.getSize(widthMeasureSpec);
    final int paddingStart = ViewCompat.getPaddingStart(this);
    final int paddingEnd = ViewCompat.getPaddingEnd(this);
    final int paddingTop = getPaddingTop();
    final int paddingBottom = getPaddingBottom();
    final int suggestedMinimumHeight = getSuggestedMinimumHeight();
    if (getChildCount() <= 0) {
        setMeasuredDimension(widthSize,/*from ww w .j  a  v a2  s  .com*/
                resolveSize(Math.max(paddingTop + paddingBottom, suggestedMinimumHeight), heightMeasureSpec));
        return;
    }
    final int count = getChildCount();
    int contentWidth;
    if (count % 2 == 0 && mCenter != null) {
        // 
        contentWidth = widthSize - paddingStart - paddingEnd - mCenter.getIntrinsicWidth();
        if (isShowingDividers()) {
            final int divider = mDivider.getIntrinsicWidth();
            if ((mShowDividers & SHOW_DIVIDER_BEGINNING) == SHOW_DIVIDER_BEGINNING)
                contentWidth -= divider;
            if ((mShowDividers & SHOW_DIVIDER_END) == SHOW_DIVIDER_END)
                contentWidth -= divider;
            if ((mShowDividers & SHOW_DIVIDER_MIDDLE) == SHOW_DIVIDER_MIDDLE) {
                contentWidth -= divider * (count - 2);
                if (mCenterAsItem)
                    contentWidth = contentWidth - divider - divider;
            }
        }
    } else {
        // 
        contentWidth = widthSize - paddingStart - paddingEnd;
        if (isShowingDividers()) {
            final int divider = mDivider.getIntrinsicWidth();
            if ((mShowDividers & SHOW_DIVIDER_BEGINNING) == SHOW_DIVIDER_BEGINNING)
                contentWidth -= divider;
            if ((mShowDividers & SHOW_DIVIDER_END) == SHOW_DIVIDER_END)
                contentWidth -= divider;
            if ((mShowDividers & SHOW_DIVIDER_MIDDLE) == SHOW_DIVIDER_MIDDLE)
                contentWidth -= divider * (count - 1);
        }
    }
    final int childWidth = Math.max(0, contentWidth) / count;
    final int childWidthMeasureSpec = MeasureSpec.makeMeasureSpec(childWidth, MeasureSpec.EXACTLY);
    final int size = Math.max(0, MeasureSpec.getSize(heightMeasureSpec) - paddingTop - paddingBottom);
    int childHeightMeasureSpec = MeasureSpec.makeMeasureSpec(size, MeasureSpec.getMode(heightMeasureSpec));
    int childHeight = 0;
    for (int i = 0; i < count; i++) {
        final View child = getChildAt(i);
        child.measure(childWidthMeasureSpec, childHeightMeasureSpec);
        if (childHeight == 0) {
            childHeight = child.getMeasuredHeight();
            childHeightMeasureSpec = MeasureSpec.makeMeasureSpec(childHeight, MeasureSpec.EXACTLY);
        }
    }
    setMeasuredDimension(widthSize, resolveSize(
            Math.max(childHeight + paddingTop + paddingBottom, suggestedMinimumHeight), heightMeasureSpec));
    mChildWidth = childWidth;
    mChildHeight = childHeight;
}

From source file:com.bamalearn.bamalearnburmese.DrawerMainActivity.java

public void setListViewHeightBasedOnChildren(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        return;/*from   ww w  . j  a v  a2s.  co  m*/
    }

    int totalHeight = listView.getPaddingTop() + listView.getPaddingBottom();
    for (int i = 0; i < listAdapter.getCount(); i++) {
        View listItem = listAdapter.getView(i, null, listView);
        if (listItem instanceof ViewGroup)
            listItem.setLayoutParams(new AbsListView.LayoutParams(AbsListView.LayoutParams.WRAP_CONTENT,
                    AbsListView.LayoutParams.WRAP_CONTENT));
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }

    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    listView.setLayoutParams(params);
}