List of usage examples for android.widget TextView getMeasuredWidth
public final int getMeasuredWidth()
From source file:com.android.inputmethod.latin.suggestions.SuggestionStripLayoutHelper.java
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;/*from w w w . j a v a2s. c o m*/ } 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()); }
From source file:net.naonedbus.card.impl.HoraireCard.java
private int getTextViewCount(final ViewGroup parent) { final TextView textView = (TextView) mLayoutInflater.inflate(R.layout.card_horaire_text, parent, false); final DateTime noon = new DateTime().withHourOfDay(12).withMinuteOfHour(00); final int padding = getContext().getResources().getDimensionPixelSize(R.dimen.padding_medium); textView.setText(FormatUtils.formatTimeAmPm(getContext(), mTimeFormat.format(noon.toDate()))); final int specY = MeasureSpec.makeMeasureSpec(parent.getHeight(), MeasureSpec.UNSPECIFIED); final int specX = MeasureSpec.makeMeasureSpec(parent.getWidth(), MeasureSpec.UNSPECIFIED); textView.measure(specX, specY);// w ww . j av a2 s . c om return (parent.getWidth() - padding) / textView.getMeasuredWidth(); }
From source file:com.mobicage.rogerthat.plugins.messaging.widgets.AdvancedOrderWidget.java
private void correctCountWidth(final View v, final AdvancedOrderCategoryItemRow row) { mActivity.getMainService().postOnUIHandler(new SafeRunnable() { @Override/*from w w w. j a va 2 s. c o m*/ protected void safeRun() throws Exception { TextView nameLbl = (TextView) v.findViewById(R.id.name); if (!row.name.equals(nameLbl.getText())) { return; } TextView countLbl = (TextView) v.findViewById(R.id.count); countLbl.measure(0, 0); int countWidth = countLbl.getMeasuredWidth(); if (countWidth > 140) { ViewGroup.LayoutParams lpCount = countLbl.getLayoutParams(); lpCount.width = 140; countLbl.setLayoutParams(lpCount); countLbl.requestLayout(); } } }); }
From source file:net.naonedbus.appwidget.HoraireWidgetProvider.java
@TargetApi(Build.VERSION_CODES.JELLY_BEAN) private int getHorairesCount(final Context context, final Bundle bundle) { synchronized (sLock) { if (sHoraireTextWidth == Integer.MIN_VALUE) { final TextView horaireTextView = new TextView(context); horaireTextView.setTextAppearance(horaireTextView.getContext(), android.R.style.TextAppearance_Medium); final DateTime noon = new DateTime().withHourOfDay(12).withMinuteOfHour(00); final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(context); horaireTextView.setText(/*from w w w. j a v a 2 s. co m*/ FormatUtils.formatTimeAmPm(context, timeFormat.format(noon.toDate())) + " \u2022 "); final int specY = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED); final int specX = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED); horaireTextView.measure(specX, specY); sHoraireTextWidth = horaireTextView.getMeasuredWidth(); } } final Resources r = context.getResources(); final int padding = r.getDimensionPixelSize(R.dimen.padding_small); final int minWidth = bundle.getInt(AppWidgetManager.OPTION_APPWIDGET_MIN_WIDTH); final int minWidthPixel = Math.round( TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, minWidth, r.getDisplayMetrics())) - padding; return (minWidthPixel / sHoraireTextWidth); }
From source file:com.gsbabil.antitaintdroid.UtilityFunctions.java
public int captureBitmapCache(String in) { TextView tv = (TextView) MyApp.context.findViewById(R.id.ocrTextview); String tvText = tv.getText().toString(); float tvTextSize = tv.getTextSize(); int tvColor = tv.getCurrentTextColor(); Bitmap bitmap = null;//from w ww. j av a 2s . co m tv.setTextSize(36); tv.setTextColor(Color.CYAN); tv.setTypeface(Typeface.SANS_SERIF); tv.setText(in); while (bitmap == null) { // http://stackoverflow.com/questions/2339429/android-view-getdrawingcache-returns-null-only-null tv.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED), MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED)); tv.layout(0, 0, tv.getMeasuredWidth(), tv.getMeasuredHeight()); tv.setDrawingCacheEnabled(true); tv.buildDrawingCache(true); bitmap = Bitmap.createBitmap(tv.getDrawingCache()); tv.destroyDrawingCache(); tv.setDrawingCacheEnabled(false); } FileOutputStream fos = null; int res = -1; try { fos = new FileOutputStream(currentDirectory() + "/files/" + MyApp.SCREENSHOT_FILENAME); if (fos != null) { bitmap.compress(Bitmap.CompressFormat.JPEG, 90, fos); fos.close(); res = 0; } } catch (Throwable e) { Log.i(MyApp.TAG, e.getMessage().toString()); res = -1; } tv.setTextSize(TypedValue.COMPLEX_UNIT_PX, tvTextSize); tv.setTypeface(Typeface.MONOSPACE); tv.setText(tvText); tv.setTextColor(tvColor); return res; }
From source file:com.miuhouse.yourcompany.student.view.widget.date.datepicker.DayPickerView.java
@Override protected void onLayout(boolean changed, int left, int top, int right, int bottom) { final TextView leftButton; final TextView rightButton; if (SUtils.isLayoutRtlCompat(this)) { leftButton = mNextButton;// w ww . j a v a 2 s . co m rightButton = mPrevButton; } else { leftButton = mPrevButton; rightButton = mNextButton; } final int width = right - left; final int height = bottom - top; mViewPager.layout(0, 0, width, height); final SimpleMonthView monthView = (SimpleMonthView) mViewPager.getChildAt(0).findViewById(R.id.month_view); final int monthHeight = monthView.getMonthHeight(); // final int monthHeight = 0; final int cellWidth = monthView.getCellWidth(); // Vertically center the previous/next buttons within the month // header, horizontally center within the day cell. final int leftDW = leftButton.getMeasuredWidth(); final int leftDH = leftButton.getMeasuredHeight(); final int leftIconTop = monthView.getPaddingTop() + (monthHeight - leftDH) / 2; final int leftIconLeft = monthView.getPaddingLeft() + (cellWidth - leftDW) / 2; leftButton.layout(leftIconLeft, leftIconTop, leftIconLeft + leftDW, leftIconTop + leftDH); final int rightDW = rightButton.getMeasuredWidth(); final int tvResetDW = tvReset.getMeasuredWidth(); final int rightDH = rightButton.getMeasuredHeight(); final int tvResetDH = tvReset.getMeasuredHeight(); final int rightIconTop = monthView.getPaddingTop() + (monthHeight - rightDH) / 2; final int tvResetIconTop = monthView.getPaddingTop() + (monthHeight - tvResetDH) / 2; final int rightIconRight1 = width - monthView.getPaddingRight() - (cellWidth - rightDW) / 2 - 60; final int rightIconRight = leftIconLeft + 180; rightButton.layout(rightIconRight, rightIconTop, rightIconRight + rightDW, rightIconTop + rightDH); tvReset.layout(rightIconRight1 - tvResetDW, tvResetIconTop, rightIconRight1, tvResetIconTop + tvResetDH); }
From source file:com.mobicage.rogerthat.plugins.messaging.widgets.AdvancedOrderWidget.java
private void correctNameAndPriceWidth(final View v, final AdvancedOrderCategoryItemRow row) { mActivity.getMainService().postOnUIHandler(new SafeRunnable() { @Override//from ww w . j ava 2s . c o m protected void safeRun() throws Exception { TextView nameLbl = (TextView) v.findViewById(R.id.name); if (!row.name.equals(nameLbl.getText())) { return; } LinearLayout txtContainer = (LinearLayout) v.findViewById(R.id.text_container); txtContainer.measure(0, 0); int currentWidth = txtContainer.getMeasuredWidth(); int maxWidth = txtContainer.getWidth() - UIUtils.convertDipToPixels(mActivity, 35); nameLbl.measure(0, 0); int nameWidth = nameLbl.getMeasuredWidth(); int priceWidth = 0; if (row.hasPrice) { TextView priceLbl = (TextView) v.findViewById(R.id.price); priceLbl.measure(0, 0); priceWidth = priceLbl.getMeasuredWidth(); ViewGroup.LayoutParams lpPrice = priceLbl.getLayoutParams(); lpPrice.width = priceWidth; priceLbl.setLayoutParams(lpPrice); priceLbl.requestLayout(); } ViewGroup.LayoutParams lpName = nameLbl.getLayoutParams(); if (maxWidth > 0 && currentWidth < maxWidth) { if (maxWidth - priceWidth > nameWidth) { lpName.width = nameWidth; } else { lpName.width = maxWidth - priceWidth; } } else { lpName.width = maxWidth - priceWidth; } nameLbl.setLayoutParams(lpName); nameLbl.requestLayout(); } }); }
From source file:com.appeaser.sublimepickerlibrary.timepicker.SublimeTimePicker.java
private int computeStableWidth(TextView v, int maxNumber) { int maxWidth = 0; for (int i = 0; i < maxNumber; i++) { final String text = String.format("%02d", i); v.setText(text);//from w w w . j a v a 2 s. c o m v.measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED); final int width = v.getMeasuredWidth(); if (width > maxWidth) { maxWidth = width; } } return maxWidth; }
From source file:lewa.support.v7.internal.widget.ScrollingTabContainerView.java
public void smoothScrollTabIndicator(int position, float positionOffset, int positionOffsetPixels) { int width = mIndicatorView.getMeasuredWidth(); if ((mStateIndicator == SCROLL_STATE_DRAGGING) && positionOffset != 0) { if (mCurrentPosition == position) { TabView tabViewCurr = (TabView) mTabLayout.getChildAt(position); TextView textViewCurr = (TextView) tabViewCurr.getTextView(); float widthCurr = (float) (textViewCurr.getMeasuredWidth() * INDICATOR_WIDTH_SCAL_MIN); TabView tabViewNext = (TabView) mTabLayout.getChildAt(position + 1); TextView textViewNext = (TextView) tabViewNext.getTextView(); float widthNext = (float) (textViewNext.getMeasuredWidth() * INDICATOR_WIDTH_SCAL_MIN); if (positionOffset <= INDICATOR_POSITIONOFFSET) { mIndicatorView.setPivotX(0); mIndicatorView.setScaleX(1 + positionOffset * mRateDrag); mLastPositionOffset = positionOffset; mDurationTrans = (int) (mTabViewWidth + widthCurr / 2 + widthNext / 2 - mMaxIndicatorWidth); if (mIsTabAdjust) { mIsTabAdjust = false; textViewCurr.setTextColor(mActiveTextColor.getColor()); textViewNext.setTextColor(mInActiveTextColor.getColor()); }/*from w ww. ja v a 2s.co m*/ } else { mIndicatorView.setPivotX(width); mIndicatorView.setScaleX(widthNext / widthCurr + (mMaxIndicatorWidth - widthNext) / widthCurr * (1 - (positionOffset - mLastPositionOffset) / (1 - mLastPositionOffset))); mIndicatorView.setTranslationX((mMaxIndicatorWidth - widthCurr) + (positionOffset - mLastPositionOffset) / (1 - mLastPositionOffset) * mDurationTrans); if (!mIsTabAdjust) { mIsTabAdjust = true; textViewCurr.setTextColor(mInActiveTextColor.getColor()); textViewNext.setTextColor(mActiveTextColor.getColor()); } } if (mHasSecondaryTabIndexs.contains(position) && !mHasSecondaryTabIndexs.contains(position + 1)) { int alpha = SECONDARY_INDICATOR_TRANSPARENCY - (int) (positionOffset * THRESHOLD_INDICATOR_TRANSPARENCY); mIndicatorView.setAlpha(alpha); } if (!mHasSecondaryTabIndexs.contains(position) && mHasSecondaryTabIndexs.contains(position + 1)) { int alpha = NORMAL_INDICATOR_TRANSPARENCY + (int) (positionOffset * THRESHOLD_INDICATOR_TRANSPARENCY); mIndicatorView.setAlpha(alpha); } /* float size1 = map(positionOffset, 1f, 0f, mInActiveTextSize, mActiveTextSize); float size2 = map(positionOffset, 1f, 0f, mActiveTextSize, mInActiveTextSize); textViewCurr.setTextSize(size1); textViewNext.setTextSize(size2); */ //int alpha1 = (int)map(positionOffset, 1f, 0f, (float)mInActiveTextColor.alpha, (float)mActiveTextColor.alpha); //int alpha2 = (int)map(positionOffset, 1f, 0f, (float)mActiveTextColor.alpha, (float)mInActiveTextColor.alpha); /* int alpha1 = mActiveTextColor.alpha - (int)(mThresHoldAlpha * positionOffset); int alpha2 = mInActiveTextColor.alpha + (int)(mThresHoldAlpha * positionOffset); textViewCurr.setTextColor(mActiveTextColor.getColor(alpha1)); textViewNext.setTextColor(mInActiveTextColor.getColor(alpha2)); textViewCurr.setScaleX((mActiveTextSize - mThresHoldSize * positionOffset) / mActiveTextSize); textViewCurr.setScaleY((mActiveTextSize - mThresHoldSize * positionOffset) / mActiveTextSize); textViewNext.setScaleX((mInActiveTextSize + mThresHoldSize * positionOffset) / mInActiveTextSize); textViewNext.setScaleY((mInActiveTextSize + mThresHoldSize * positionOffset) / mInActiveTextSize);*/ /*float size1 = mActiveTextSize - mThresHoldSize * positionOffset; float size2 = mInActiveTextSize + mThresHoldSize * positionOffset; int alpha1 = mActiveTextColor.alpha - (int)(mThresHoldAlpha * positionOffset); int alpha2 = mInActiveTextColor.alpha + (int)(mThresHoldAlpha * positionOffset); textViewCurr.lewa_setTextSizeAndColor(size1, mActiveTextColor.getColor(alpha1)); textViewNext.lewa_setTextSizeAndColor(size2, mActiveTextColor.getColor(alpha2));*/ } else { float realPositionOffset = 1 - positionOffset; TabView tabViewCurr = (TabView) mTabLayout.getChildAt(position + 1); TextView textViewCurr = (TextView) tabViewCurr.getTextView(); float widthCurr = (float) (textViewCurr.getMeasuredWidth() * INDICATOR_WIDTH_SCAL_MIN); TabView tabViewNext = (TabView) mTabLayout.getChildAt(position); TextView textViewNext = (TextView) tabViewNext.getTextView(); float widthNext = (float) (textViewNext.getMeasuredWidth() * INDICATOR_WIDTH_SCAL_MIN); if (realPositionOffset <= INDICATOR_POSITIONOFFSET) { mIndicatorView.setPivotX(width); mIndicatorView.setScaleX(1 + realPositionOffset * mRateDrag); mLastPositionOffset = realPositionOffset; mDurationTrans = (int) (mTabViewWidth + widthCurr / 2 + widthNext / 2 - mMaxIndicatorWidth); if (mIsTabAdjust) { mIsTabAdjust = false; textViewCurr.setTextColor(mActiveTextColor.getColor()); textViewNext.setTextColor(mInActiveTextColor.getColor()); } } else { //Log.v("jxli", "2222222111111, scaleX = " + (widthNext/widthCurr + (mMaxIndicatorWidth-widthNext)/widthCurr // * (1 - (realPositionOffset-mLastPositionOffset) / (1-mLastPositionOffset)))); //Log.v("jxli", "2222222222222, translationX = " + ((mMaxIndicatorWidth - widthCurr) + (realPositionOffset - mLastPositionOffset) / (1-mLastPositionOffset)*mDurationTrans)); mIndicatorView.setPivotX(0); mIndicatorView.setScaleX(widthNext / widthCurr + (mMaxIndicatorWidth - widthNext) / widthCurr * (1 - (realPositionOffset - mLastPositionOffset) / (1 - mLastPositionOffset))); mIndicatorView.setTranslationX( -((mMaxIndicatorWidth - widthCurr) + (realPositionOffset - mLastPositionOffset) / (1 - mLastPositionOffset) * mDurationTrans)); if (!mIsTabAdjust) { mIsTabAdjust = true; textViewCurr.setTextColor(mInActiveTextColor.getColor()); textViewNext.setTextColor(mActiveTextColor.getColor()); } } if (mHasSecondaryTabIndexs.contains(position + 1) && !mHasSecondaryTabIndexs.contains(position)) { int alpha = SECONDARY_INDICATOR_TRANSPARENCY - (int) (realPositionOffset * THRESHOLD_INDICATOR_TRANSPARENCY); mIndicatorView.setAlpha(alpha); } if (!mHasSecondaryTabIndexs.contains(position + 1) && mHasSecondaryTabIndexs.contains(position)) { int alpha = NORMAL_INDICATOR_TRANSPARENCY + (int) (realPositionOffset * THRESHOLD_INDICATOR_TRANSPARENCY); mIndicatorView.setAlpha(alpha); } /* float size1 = map(realPositionOffset, 1f, 0f, mInActiveTextSize, mActiveTextSize); float size2 = map(realPositionOffset, 1f, 0f, mActiveTextSize, mInActiveTextSize); textViewCurr.setTextSize(size1); textViewNext.setTextSize(size2); */ //int alpha1 = (int)map(realPositionOffset, 1f, 0f, (float)mInActiveTextColor.alpha, (float)mActiveTextColor.alpha); //int alpha2 = (int)map(realPositionOffset, 1f, 0f, (float)mActiveTextColor.alpha, (float)mInActiveTextColor.alpha); /* int alpha1 = mActiveTextColor.alpha - (int)(mThresHoldAlpha * realPositionOffset); int alpha2 = mInActiveTextColor.alpha + (int)(mThresHoldAlpha * realPositionOffset); textViewCurr.setTextColor(mActiveTextColor.getColor(alpha1)); textViewNext.setTextColor(mInActiveTextColor.getColor(alpha2)); textViewCurr.setScaleX((mActiveTextSize - mThresHoldSize * realPositionOffset) / mActiveTextSize); textViewCurr.setScaleY((mActiveTextSize - mThresHoldSize * realPositionOffset) / mActiveTextSize); textViewNext.setScaleX((mInActiveTextSize + mThresHoldSize * realPositionOffset) / mInActiveTextSize); textViewNext.setScaleY((mInActiveTextSize + mThresHoldSize * realPositionOffset) / mInActiveTextSize);*/ /* float size1 = mActiveTextSize - mThresHoldSize * realPositionOffset; float size2 = mInActiveTextSize + mThresHoldSize * realPositionOffset; int alpha1 = mActiveTextColor.alpha - (int)(mThresHoldAlpha * realPositionOffset); int alpha2 = mInActiveTextColor.alpha + (int)(mThresHoldAlpha * realPositionOffset); textViewCurr.lewa_setTextSizeAndColor(size1, mActiveTextColor.getColor(alpha1)); textViewNext.lewa_setTextSizeAndColor(size2, mActiveTextColor.getColor(alpha2));*/ } ///LEWA BEGIN mHasScrolled = true; ///LEWA END } }
From source file:com.mydatingapp.ui.base.SkBaseInnerActivity.java
public void setActionBarLogoCounter(int count) { ImageView logo = (ImageView) findViewById(android.R.id.home); if (count < 1) { currentLogoCounter = 0;// w w w . j a v a 2 s . c om logo.setVisibility(View.GONE); return; } else { logo.setVisibility(View.VISIBLE); } currentLogoCounter = count; TextView v = new TextView(getApp()); v.setText(new Integer(count).toString()); v.setBackgroundResource(R.drawable.sidebar_menu_counterbg); v.setTextSize(TypedValue.COMPLEX_UNIT_SP, 15); v.setDrawingCacheEnabled(true); v.setTextColor(Color.WHITE); v.setPadding(SKDimensions.convertDpToPixel(6, getApp()), 0, SKDimensions.convertDpToPixel(6, getApp()), 0); ActionBar.LayoutParams paramsExample = new ActionBar.LayoutParams(ActionBar.LayoutParams.WRAP_CONTENT, ActionBar.LayoutParams.WRAP_CONTENT, 1); paramsExample.setMargins(0, 0, 0, 0); v.setHeight(SKDimensions.convertDpToPixel(20, getApp())); v.setLayoutParams(paramsExample); // this is the important code :) // Without it the view will have a dimension of 0,0 and the bitmap will be null v.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED)); v.layout(0, 0, v.getMeasuredWidth(), v.getMeasuredHeight()); v.buildDrawingCache(true); Bitmap b = Bitmap.createBitmap(v.getDrawingCache()); v.setDrawingCacheEnabled(false); logo.setImageDrawable(new BitmapDrawable(getApp().getResources(), b)); logo.setPadding(SKDimensions.convertDpToPixel(3, getApp()), 0, 0, 0); }