Java Code Examples for android.widget.TextView#getMeasuredHeight()

The following examples show how to use android.widget.TextView#getMeasuredHeight() .
Example 1
Project: openboard   File: SuggestionStripLayoutHelper.java    License: GNU General Public License v3.0 5 votes vote down vote up
private void layoutDebugInfo(final int positionInStrip, final ViewGroup placerView,
        final int x) {
    final TextView debugInfoView = mDebugInfoViews.get(positionInStrip);
    final CharSequence debugInfo = debugInfoView.getText();
    if (debugInfo == null) {
        return;
    }
    placerView.addView(debugInfoView);
    debugInfoView.measure(
            ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    final int infoWidth = debugInfoView.getMeasuredWidth();
    final int y = debugInfoView.getMeasuredHeight();
    ViewLayoutUtils.placeViewAt(
            debugInfoView, x - infoWidth, y, infoWidth, debugInfoView.getMeasuredHeight());
}
 
Example 2
Project: AndroidWallet   File: NoPaddingTextView.java    License: GNU General Public License v3.0 5 votes vote down vote up
private int getAdditionalPadding() {
    float textSize = getTextSize();

    TextView textView = new TextView(getContext());
    textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
    textView.setLines(1);
    textView.measure(0, 0);
    int measuredHeight = textView.getMeasuredHeight();
    if (measuredHeight - textSize > 0) {
        mAdditionalPadding = (int) (measuredHeight - textSize);
        Log.v("NoPaddingTextView", "onMeasure: height=" + measuredHeight + " textSize=" + textSize + " mAdditionalPadding=" + mAdditionalPadding);
    }
    return mAdditionalPadding;
}
 
Example 3
Project: timecat   File: TagCloudView.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 初始化 singleLine 模式需要的视图
 *
 * @param widthMeasureSpec
 * @param heightMeasureSpec
 */
private void initSingleLineView(int widthMeasureSpec, int heightMeasureSpec) {
    if (!mSingleLine) {
        return;
    }
    if (mShowRightImage) {
        imageView = new ImageView(getContext());
        imageView.setImageResource(mRightImageResId);
        imageView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
        imageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
        measureChild(imageView, widthMeasureSpec, heightMeasureSpec);
        imageWidth = imageView.getMeasuredWidth();
        imageHeight = imageView.getMeasuredHeight();
        addView(imageView);
    }

    if (mShowEndText) {
        endText = (TextView) mInflater.inflate(mTagResId, null);
        if (mTagResId == DEFAULT_TAG_RESID) {
            endText.setBackgroundResource(mBackground);
            endText.setTextSize(TypedValue.COMPLEX_UNIT_SP, mTagSize);
            endText.setTextColor(mTagColor);
        }
        @SuppressLint("DrawAllocation") LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        endText.setLayoutParams(layoutParams);
        endText.setText(endTextString == null || endTextString.equals("") ? DEFAULT_END_TEXT_STRING : endTextString);
        measureChild(endText, widthMeasureSpec, heightMeasureSpec);
        endTextHeight = endText.getMeasuredHeight();
        endTextWidth = endText.getMeasuredWidth();
        addView(endText);
        endText.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View view) {
                if (onTagClickListener != null) {
                    onTagClickListener.onTagClick(-1);
                }
            }
        });
    }
}
 
Example 4
Project: lua-for-android   File: AutoCompletePanel.java    License: BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
public int getItemHeight() {
    if (_h != 0)
        return _h;

    LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    TextView item = (TextView) inflater.inflate(android.R.layout.simple_list_item_1, null);
    item.measure(0, 0);
    _h = item.getMeasuredHeight();
    return _h;
}
 
Example 5
Project: RxTools-master   File: RxPopupViewCoordinatesFinder.java    License: Apache License 2.0 5 votes vote down vote up
private static Point getPositionAbove(TextView tipView, RxPopupView rxPopupView,
                                      RxCoordinates anchorViewRxCoordinates, RxCoordinates rootLocation) {
    Point point = new Point();
    point.x = anchorViewRxCoordinates.left + getXOffset(tipView, rxPopupView);
    if (rxPopupView.alignedCenter()) {
        AdjustHorizontalCenteredOutOfBounds(tipView, rxPopupView.getRootView(), point, rootLocation);
    } else if (rxPopupView.alignedLeft()){
        AdjustHorizontalLeftAlignmentOutOfBounds(tipView, rxPopupView.getRootView(), point, anchorViewRxCoordinates, rootLocation);
    } else if (rxPopupView.alignedRight()){
        AdjustHorizotalRightAlignmentOutOfBounds(tipView, rxPopupView.getRootView(), point, anchorViewRxCoordinates, rootLocation);
    }
    point.y = anchorViewRxCoordinates.top - tipView.getMeasuredHeight();
    return point;
}
 
Example 6
Project: Bailan   File: FoldingTextView.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 要伸缩文本的高度 宽度固定的MeasureSpec.EXACTLY 高度MeasureSpec.AT_MOST
 *
 * @return
 */
public int getShortHeight() {
    int measuredWidth = contentTextView.getMeasuredWidth();
    TextView copyTextView = new TextView(getContext());
    copyTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 8);
    int widthMeasureSpec = MeasureSpec.makeMeasureSpec(measuredWidth, MeasureSpec.EXACTLY);
    copyTextView.setMaxLines(3);//设置默认不展开的情况下显示3行
    copyTextView.setLines(3);//文本设置3行 不够3行显示3行的高度
    int heightMeasureSpec = MeasureSpec.makeMeasureSpec(2000, MeasureSpec.AT_MOST);
    copyTextView.measure(widthMeasureSpec, heightMeasureSpec);
    return copyTextView.getMeasuredHeight();
}
 
Example 7
Project: Bailan   File: FoldingTextView.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Title的高度(更新 应用介绍 权限 这几个字) 宽度是固定的MeasureSpec.EXACTLY
 *
 * @return
 */
public int getTileHeight() {
    int measuredWidth = titleTextView.getMeasuredWidth();
    TextView copyTextView = new TextView(getContext());
    copyTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
    int widthMeasureSpec = MeasureSpec.makeMeasureSpec(measuredWidth, MeasureSpec.EXACTLY);
    copyTextView.setMaxLines(1);
    copyTextView.setLines(1);
    int heightMeasureSpec = MeasureSpec.makeMeasureSpec(2000, MeasureSpec.AT_MOST);//MeasureSpec.AT_MOST情况下前一个参数设置多少无所谓
    copyTextView.measure(widthMeasureSpec, heightMeasureSpec);
    return copyTextView.getMeasuredHeight();
}
 
Example 8
Project: AOSP-Kayboard-7.1.2   File: SuggestionStripLayoutHelper.java    License: Apache License 2.0 5 votes vote down vote up
private void layoutDebugInfo(final int positionInStrip, final ViewGroup placerView,
        final int x) {
    final TextView debugInfoView = mDebugInfoViews.get(positionInStrip);
    final CharSequence debugInfo = debugInfoView.getText();
    if (debugInfo == null) {
        return;
    }
    placerView.addView(debugInfoView);
    debugInfoView.measure(
            ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    final int infoWidth = debugInfoView.getMeasuredWidth();
    final int y = debugInfoView.getMeasuredHeight();
    ViewLayoutUtils.placeViewAt(
            debugInfoView, x - infoWidth, y, infoWidth, debugInfoView.getMeasuredHeight());
}
 
Example 9
Project: Bailan   File: FoldingTextView.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 要伸缩文本的高度 宽度固定的MeasureSpec.EXACTLY 高度MeasureSpec.AT_MOST
 *
 * @return
 */
public int getShortHeight() {
    int measuredWidth = contentTextView.getMeasuredWidth();
    TextView copyTextView = new TextView(getContext());
    copyTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 8);
    int widthMeasureSpec = MeasureSpec.makeMeasureSpec(measuredWidth, MeasureSpec.EXACTLY);
    copyTextView.setMaxLines(3);//设置默认不展开的情况下显示3行
    copyTextView.setLines(3);//文本设置3行 不够3行显示3行的高度
    int heightMeasureSpec = MeasureSpec.makeMeasureSpec(2000, MeasureSpec.AT_MOST);
    copyTextView.measure(widthMeasureSpec, heightMeasureSpec);
    return copyTextView.getMeasuredHeight();
}
 
Example 10
Project: Bailan   File: FoldingTextView.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Title的高度(更新 应用介绍 权限 这几个字) 宽度是固定的MeasureSpec.EXACTLY
 *
 * @return
 */
public int getTileHeight() {
    int measuredWidth = titleTextView.getMeasuredWidth();
    TextView copyTextView = new TextView(getContext());
    copyTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
    int widthMeasureSpec = MeasureSpec.makeMeasureSpec(measuredWidth, MeasureSpec.EXACTLY);
    copyTextView.setMaxLines(1);
    copyTextView.setLines(1);
    int heightMeasureSpec = MeasureSpec.makeMeasureSpec(2000, MeasureSpec.AT_MOST);//MeasureSpec.AT_MOST情况下前一个参数设置多少无所谓
    copyTextView.measure(widthMeasureSpec, heightMeasureSpec);
    return copyTextView.getMeasuredHeight();
}
 
Example 11
Project: APDE   File: EditorActivity.java    License: GNU General Public License v2.0 5 votes vote down vote up
private static int getTextViewHeight(Context context, String text, float textSize, int deviceWidth, int padding) {
	TextView textView = new TextView(context);
	textView.setText(text);
	textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
	textView.setPadding(padding, padding, padding, padding);
	
	int widthMeasureSpec = MeasureSpec.makeMeasureSpec(deviceWidth, MeasureSpec.AT_MOST);
	int heightMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
	
	textView.measure(widthMeasureSpec, heightMeasureSpec);
	return textView.getMeasuredHeight();
}
 
Example 12
Project: Indic-Keyboard   File: SuggestionStripLayoutHelper.java    License: Apache License 2.0 5 votes vote down vote up
private void layoutDebugInfo(final int positionInStrip, final ViewGroup placerView,
        final int x) {
    final TextView debugInfoView = mDebugInfoViews.get(positionInStrip);
    final CharSequence debugInfo = debugInfoView.getText();
    if (debugInfo == null) {
        return;
    }
    placerView.addView(debugInfoView);
    debugInfoView.measure(
            ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    final int infoWidth = debugInfoView.getMeasuredWidth();
    final int y = debugInfoView.getMeasuredHeight();
    ViewLayoutUtils.placeViewAt(
            debugInfoView, x - infoWidth, y, infoWidth, debugInfoView.getMeasuredHeight());
}
 
Example 13
Project: miappstore   File: AppIntroHolder.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 获取10行文本的高度
 * @return
 */
public int getShortMeasureHeight() {
    TextView textView = new TextView(UiUtils.getContext());
    textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP,14);
    textView.setLines(10);//表示有十行数据
    //开始宽度
    int width = tv_content.getMeasuredWidth();
    //指定测量规则
    int measureWidth = View.MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.EXACTLY);
    int measureHeight = View.MeasureSpec.makeMeasureSpec(1000, View.MeasureSpec.AT_MOST);
    //开始测量
    textView.measure(measureWidth, measureHeight);
    return textView.getMeasuredHeight();
}
 
Example 14
Project: AlignTextView   File: AlignTextView.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 获取文本实际所占高度,辅助用于计算行高,行数
 *
 * @param text        文本
 * @param textSize    字体大小
 * @param deviceWidth 屏幕宽度
 */
private void measureTextViewHeight(String text, float textSize, int deviceWidth) {
    TextView textView = new TextView(getContext());
    textView.setText(text);
    textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
    int widthMeasureSpec = MeasureSpec.makeMeasureSpec(deviceWidth, MeasureSpec.EXACTLY);
    int heightMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
    textView.measure(widthMeasureSpec, heightMeasureSpec);
    originalLineCount = textView.getLineCount();
    originalHeight = textView.getMeasuredHeight();
}
 
Example 15
Project: android_maplibui   File: MatrixTableAdapter.java    License: GNU Lesser General Public License v3.0 5 votes vote down vote up
public static int getHeight(Context context, String text, int deviceWidth) {
	TextView textView = new TextView(context);
	setPadding(context, textView);

	textView.setText(text);
	textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14);

	int widthMeasureSpec = View.MeasureSpec.makeMeasureSpec(deviceWidth, View.MeasureSpec.AT_MOST);
	int heightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);

	textView.measure(widthMeasureSpec, heightMeasureSpec);
	return textView.getMeasuredHeight();
}
 
Example 16
Project: FimiX8-RE   File: X8MapPointMarkerViewGroup.java    License: MIT License 4 votes vote down vote up
public void onDraw(Canvas canvas) {
    Paint p = new Paint();
    if (this.isSelect) {
        this.paintColor = getContext().getResources().getColor(R.color.colorAccent);
        this.textBg = R.drawable.x8_ai_follow_marker_info_select_bg;
    } else {
        this.paintColor = getContext().getResources().getColor(R.color.black_65);
        this.textBg = R.drawable.x8_ai_follow_marker_info_bg;
    }
    p.setColor(this.paintColor);
    p.setStrokeWidth(5.0f);
    View v1;
    View v2;
    if (this.type == 1) {
        TextView v12 = (TextView) getChildAt(0);
        TextView v22 = (TextView) getChildAt(3);
        v12.setBackgroundResource(this.textBg);
        int startY = v12.getMeasuredHeight();
        int endY = getMeasuredHeight() - v22.getMeasuredHeight();
        if (this.isRelation) {
            v22.setBackgroundResource(R.drawable.x8_ai_follow_marker_info_select_bg);
            canvas.drawLine((float) (getMeasuredWidth() / 2), (float) startY, (float) (getMeasuredWidth() / 2), (float) (endY - this.lintTop), p);
            p.setColor(getContext().getResources().getColor(R.color.colorAccent));
            canvas.drawLine((float) (getMeasuredWidth() / 2), (float) this.lintTop, (float) (getMeasuredWidth() / 2), (float) endY, p);
        } else {
            v22.setBackgroundResource(this.textBg);
            canvas.drawLine((float) (getMeasuredWidth() / 2), (float) startY, (float) (getMeasuredWidth() / 2), (float) endY, p);
        }
    } else if (this.type == 2) {
        v1 = getChildAt(0);
        v2 = getChildAt(1);
        v1.setBackgroundResource(this.textBg);
        canvas.drawLine((float) (getMeasuredWidth() / 2), (float) v1.getMeasuredHeight(), (float) (getMeasuredWidth() / 2), (float) (getMeasuredHeight() - (v2.getMeasuredHeight() / 2)), p);
    } else if (this.type == 3) {
        v1 = getChildAt(0);
        v2 = getChildAt(4);
        getChildAt(1).setBackgroundResource(this.textBg);
        v2.setBackgroundResource(this.textBg);
        canvas.drawLine((float) (getMeasuredWidth() / 2), (float) (v1.getMeasuredHeight() / 2), (float) (getMeasuredWidth() / 2), (float) (getMeasuredHeight() - v2.getMeasuredHeight()), p);
    } else if (this.type == 4) {
        v1 = getChildAt(0);
        v2 = getChildAt(2);
        getChildAt(1).setBackgroundResource(this.textBg);
        canvas.drawLine((float) (getMeasuredWidth() / 2), (float) (v1.getMeasuredHeight() / 2), (float) (getMeasuredWidth() / 2), (float) (getMeasuredHeight() - (v2.getMeasuredHeight() / 2)), p);
    }
    super.onDraw(canvas);
}
 
Example 17
Project: NumberPicker   File: ValuePicker.java    License: GNU General Public License v3.0 4 votes vote down vote up
public static int getTextViewHeight(Context context, boolean isBig, float textSize, float textSizeSelected) {
    TextView textView = getTextView(context, isBig, textSize, textSizeSelected);
    textView.measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED);
    return textView.getMeasuredHeight();
}
 
Example 18
Project: MaterialWpp   File: FloatingActionMenu.java    License: Apache License 2.0 4 votes vote down vote up
@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 19
Project: holo-calendar   File: AbstractCalendarView.java    License: Apache License 2.0 4 votes vote down vote up
@SuppressWarnings("ConstantConditions")
@Override
protected void onMeasure(final int widthMeasureSpec, final int heightMeasureSpec) {
    // Let our parent(a LinearLayout) measure first
    super.onMeasure(widthMeasureSpec, heightMeasureSpec);

    // Check if we're allowed to resize our view's width
    final int widthSpecMode = MeasureSpec.getMode(widthMeasureSpec);
    final int maxWidth = MeasureSpec.getSize(widthMeasureSpec);
    final boolean resizeWidth = widthSpecMode != MeasureSpec.EXACTLY;

    // Variables where we'll store our measured width and height
    int measuredWidth;
    int measuredHeight;

    // Retrieve some initial dimensions of our components
    final int paddingSides = getResources()
            .getDimensionPixelSize(R.dimen.lib_calendar_day_padding_sides);
    final int daysInRow = getDaysInRow();

    final int dayWidth;
    if(resizeWidth) {
        // We may resize our View, so use our preferred size
        dayWidth = getResources().getDimensionPixelSize(R.dimen.lib_calendar_day_size);
    }  else {
        // We're not allowed to resize our View, so make sure it fits
        dayWidth = getAvailableDayWidth(maxWidth);
    }

    // Calculate our width, based on the width of a single day, the padding and the number of days each week(row)
    measuredWidth = (dayWidth * daysInRow) + (paddingSides * daysInRow * 2);

    // Calculate a measured height of the headers by using a sample TextView
    // First, create a TextView with sample text
    final LayoutInflater inflater = (LayoutInflater)
            getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    final TextView sampleHeader = (TextView)
            inflater.inflate(R.layout.lib_calendar_single_header, this, false);
    sampleHeader.setText(R.string.lib_header_monday);
    // Second, measure the TextView's height
    int textWidthMeasureSpec = View.MeasureSpec.makeMeasureSpec(measuredWidth / daysInRow,
            View.MeasureSpec.AT_MOST);
    int textHeightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
    sampleHeader.measure(textWidthMeasureSpec, textHeightMeasureSpec);
    final int headerHeight = sampleHeader.getMeasuredHeight();

    // Calculate the height of the weeks
    final int weeksInMonth;
    if(this instanceof CalendarView) {
        // If we're a single month, calculate the actual height
        weeksInMonth = mFirstValidDay.getActualMaximum(Calendar.WEEK_OF_MONTH);
    }  else {
        weeksInMonth = MAX_WEEKS_IN_MONTH;
    }
    final int weekHeight = dayWidth * weeksInMonth + (paddingSides * (weeksInMonth + 1) * 2);

    // The height is the height of all the weeks, plus the headers
    measuredHeight = weekHeight + headerHeight;


    // If we're MultiCalendarView, also add the height of the TitlePageIndicator
    if(this instanceof  MultiCalendarView) {
        final MultiCalendarView multiCalendarView = (MultiCalendarView) this;
        final TitlePageIndicator indicator = multiCalendarView.getIndicator();

        // Use the width we measured, and let the Indicator calculate it's height
        int indicatorWidthMeasureSpec = View.MeasureSpec.makeMeasureSpec(
                resolveSize(measuredWidth, widthMeasureSpec), MeasureSpec.EXACTLY);
        int indicatorHeightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
        indicator.measure(indicatorWidthMeasureSpec, indicatorHeightMeasureSpec);
        final int indicatorHeight = indicator.getMeasuredHeight();

        // Now we have the height, update our ViewPager with the new dimensions
        indicatorHeightMeasureSpec = View.MeasureSpec.makeMeasureSpec(measuredHeight, MeasureSpec.EXACTLY);
        final ViewPager viewPager = multiCalendarView.getViewPager();
        viewPager.measure(indicatorWidthMeasureSpec, indicatorHeightMeasureSpec);

        // Add the indicator height to the measured height
        measuredHeight += indicatorHeight;
    }

    // Set the measured dimensions
    setMeasuredDimension(resolveSize(measuredWidth, widthMeasureSpec),
            resolveSize(measuredHeight, heightMeasureSpec));
}
 
Example 20
Project: qBittorrent-Controller   File: TorrentDetailsFragment.java    License: MIT License 2 votes vote down vote up
/**
 * *
 * Method for Setting the Height of the ListView dynamically. Hack to fix
 * the issue of not showing all the items of the ListView when placed inside
 * a ScrollView
 * **
 */
public static void setListViewHeightBasedOnChildren(ListView listView) {

    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null)
        return;

    int desiredWidth = MeasureSpec.makeMeasureSpec(listView.getWidth(), MeasureSpec.UNSPECIFIED);
    int totalHeight = 0;
    View view = null;

    for (int i = 0; i < listAdapter.getCount(); i++) {

        long numOfLines = 1;
        view = listAdapter.getView(i, view, listView);

        if (i == 0) {
            view.setLayoutParams(new LayoutParams(desiredWidth, LayoutParams.WRAP_CONTENT));
        }

        view.measure(desiredWidth, MeasureSpec.UNSPECIFIED);

        TextView file = (TextView) view.findViewById(R.id.name);
        TextView percentage = (TextView) view.findViewById(R.id.percentage);
        ProgressBar progressBar1 = (ProgressBar) view.findViewById(R.id.progressBar1);

        if (view.getMeasuredWidth() > desiredWidth) {

            double viewWidthLong = Double.valueOf(view.getMeasuredWidth());
            double desiredWidthLong = Double.valueOf(desiredWidth);

            numOfLines = Math.round(viewWidthLong / desiredWidthLong) + 1;

            totalHeight += (file.getMeasuredHeight() * numOfLines) + percentage.getMeasuredHeight() + progressBar1.getMeasuredHeight();

        } else {
            totalHeight += view.getMeasuredHeight();
        }

    }

    LayoutParams params = listView.getLayoutParams();

    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));

    listView.setLayoutParams(params);
    listView.requestLayout();

}