List of usage examples for android.widget TextView getTextSize
@ViewDebug.ExportedProperty(category = "text") public float getTextSize()
From source file:com.tct.mail.browse.ConversationItemViewCoordinates.java
private ConversationItemViewCoordinates(final Context context, final Config config, final CoordinatesCache cache) { Utils.traceBeginSection("CIV coordinates constructor"); final Resources res = context.getResources(); mMinListWidthForWide = res.getDimensionPixelSize(R.dimen.list_min_width_is_wide); mMode = calculateMode(res, config);/* w ww . ja v a 2s .c o m*/ final int layoutId = R.layout.conversation_item_view; ViewGroup view = (ViewGroup) cache.getView(layoutId); if (view == null) { view = (ViewGroup) LayoutInflater.from(context).inflate(layoutId, null); cache.put(layoutId, view); } // Show/hide optional views before measure/layout call final TextView folders = (TextView) view.findViewById(R.id.folders); folders.setVisibility(config.areFoldersVisible() ? View.VISIBLE : View.GONE); View contactImagesView = view.findViewById(R.id.contact_image); switch (config.getGadgetMode()) { case GADGET_CONTACT_PHOTO: contactImagesView.setVisibility(View.VISIBLE); break; case GADGET_CHECKBOX: contactImagesView.setVisibility(View.GONE); contactImagesView = null; break; default: contactImagesView.setVisibility(View.GONE); contactImagesView = null; break; } final View replyState = view.findViewById(R.id.reply_state); replyState.setVisibility(config.isReplyStateVisible() ? View.VISIBLE : View.GONE); final View personalIndicator = view.findViewById(R.id.personal_indicator); personalIndicator.setVisibility(config.isPersonalIndicatorVisible() ? View.VISIBLE : View.GONE); setFramePadding(context, view, config.useFullPadding()); // Layout the appropriate view. ViewCompat.setLayoutDirection(view, config.getLayoutDirection()); final int widthSpec = MeasureSpec.makeMeasureSpec(config.getWidth(), MeasureSpec.EXACTLY); final int heightSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED); view.measure(widthSpec, heightSpec); view.layout(0, 0, view.getMeasuredWidth(), view.getMeasuredHeight()); // Once the view is measured, let's calculate the dynamic width variables. folderLayoutWidth = (int) (view.getWidth() * res.getInteger(R.integer.folder_max_width_proportion) / 100.0); folderCellWidth = (int) (view.getWidth() * res.getInteger(R.integer.folder_cell_max_width_proportion) / 100.0); // Utils.dumpViewTree((ViewGroup) view); // Records coordinates. // Contact images view if (contactImagesView != null) { contactImagesWidth = contactImagesView.getWidth(); contactImagesHeight = contactImagesView.getHeight(); contactImagesX = getX(contactImagesView); contactImagesY = getY(contactImagesView); } else { contactImagesX = contactImagesY = contactImagesWidth = contactImagesHeight = 0; } final boolean isRtl = ViewUtils.isViewRtl(view); final View star = view.findViewById(R.id.star); final int starPadding = res.getDimensionPixelSize(R.dimen.conv_list_star_padding_start); starX = getX(star) + (isRtl ? 0 : starPadding); starY = getY(star); starWidth = star.getWidth(); final TextView senders = (TextView) view.findViewById(R.id.senders); final int sendersTopAdjust = getLatinTopAdjustment(senders); sendersX = getX(senders); sendersY = getY(senders) + sendersTopAdjust; sendersWidth = senders.getWidth(); sendersHeight = senders.getHeight(); sendersLineCount = SINGLE_LINE; sendersFontSize = senders.getTextSize(); final TextView subject = (TextView) view.findViewById(R.id.subject); final int subjectTopAdjust = getLatinTopAdjustment(subject); subjectX = getX(subject); subjectY = getY(subject) + subjectTopAdjust; subjectWidth = subject.getWidth(); subjectHeight = subject.getHeight(); subjectFontSize = subject.getTextSize(); // TS: chao.zhang 2015-09-14 EMAIL FEATURE-585337 ADD_S final TextView status = (TextView) view.findViewById(R.id.status); final int statusTopAdjust = getLatinTopAdjustment(status); statusX = getX(status); statusY = getY(status) + statusTopAdjust; statusWidth = status.getWidth(); statusHeight = status.getHeight(); statusFontSize = status.getTextSize(); statusPaddingStart = ViewUtils.getPaddingStart(status); statusPanddingEnd = ViewUtils.getPaddingEnd(status); // TS: chao.zhang 2015-09-14 EMAIL FEATURE-585337 ADD_E final TextView snippet = (TextView) view.findViewById(R.id.snippet); final int snippetTopAdjust = getLatinTopAdjustment(snippet); snippetX = getX(snippet); snippetY = getY(snippet) + snippetTopAdjust; maxSnippetWidth = snippet.getWidth(); snippetHeight = snippet.getHeight(); snippetFontSize = snippet.getTextSize(); if (config.areFoldersVisible()) { // vertically align folders min left edge with subject foldersLeft = getX(folders); foldersRight = foldersLeft + folders.getWidth(); foldersY = getY(folders) + sendersTopAdjust; foldersHeight = folders.getHeight(); foldersTypeface = folders.getTypeface(); foldersTextBottomPadding = res.getDimensionPixelSize(R.dimen.folders_text_bottom_padding); foldersFontSize = folders.getTextSize(); } else { foldersLeft = 0; foldersRight = 0; foldersY = 0; foldersHeight = 0; foldersTypeface = null; foldersTextBottomPadding = 0; foldersFontSize = 0; } final View colorBlock = view.findViewById(R.id.color_block); if (config.isColorBlockVisible() && colorBlock != null) { colorBlockX = getX(colorBlock); colorBlockY = getY(colorBlock); colorBlockWidth = colorBlock.getWidth(); colorBlockHeight = colorBlock.getHeight(); } else { colorBlockX = colorBlockY = colorBlockWidth = colorBlockHeight = 0; } if (config.isReplyStateVisible()) { replyStateX = getX(replyState); replyStateY = getY(replyState); } else { replyStateX = replyStateY = 0; } if (config.isPersonalIndicatorVisible()) { personalIndicatorX = getX(personalIndicator); personalIndicatorY = getY(personalIndicator); } else { personalIndicatorX = personalIndicatorY = 0; } final View infoIcon = view.findViewById(R.id.info_icon); infoIconX = getX(infoIcon); infoIconXRight = infoIconX + infoIcon.getWidth(); infoIconY = getY(infoIcon); final TextView date = (TextView) view.findViewById(R.id.date); dateX = getX(date); dateXRight = dateX + date.getWidth(); dateY = getY(date); datePaddingStart = ViewUtils.getPaddingStart(date); dateFontSize = date.getTextSize(); dateYBaseline = dateY + getLatinTopAdjustment(date) + date.getBaseline(); final View paperclip = view.findViewById(R.id.paperclip); paperclipY = getY(paperclip); paperclipPaddingStart = ViewUtils.getPaddingStart(paperclip); height = view.getHeight() + sendersTopAdjust; Utils.traceEndSection(); }
From source file:gr.scify.newsum.ui.ViewActivity.java
protected void updateTextSize() { final TextView tx = (TextView) findViewById(R.id.textView1); float defSize = tx.getTextSize(); SharedPreferences usersize = ViewActivity.this.getSharedPreferences("textS", 0); float newSize = usersize.getFloat("size", defSize); tx.setTextSize(TypedValue.COMPLEX_UNIT_PX, newSize); }
From source file:gr.scify.newsum.ui.ViewActivity.java
private void initZoomControls() { final TextView tx = (TextView) findViewById(R.id.textView1); final float minm = tx.getTextSize(); final float maxm = (minm + 24); // Add zoom controls ZoomControls zoom = (ZoomControls) findViewById(R.id.zoomControls1); zoom.setOnZoomInClickListener(new OnClickListener() { @Override// www .j a v a2s . co m public void onClick(View v) { if (tx.getTextSize() < maxm) { tx.setTextSize(TypedValue.COMPLEX_UNIT_PX, tx.getTextSize() + 2); SharedPreferences textsize = getSharedPreferences("textS", 0); SharedPreferences.Editor editor = textsize.edit(); editor.putFloat("size", tx.getTextSize()); editor.commit(); } } }); zoom.setOnZoomOutClickListener(new OnClickListener() {// to the default // size @Override public void onClick(View v) { if (tx.getTextSize() > minm) tx.setTextSize(TypedValue.COMPLEX_UNIT_PX, tx.getTextSize() - 2); SharedPreferences textsize = getSharedPreferences("textS", 0); SharedPreferences.Editor editor = textsize.edit(); editor.putFloat("size", tx.getTextSize()); editor.commit(); } }); }
From source file:com.eurotong.orderhelperandroid.OrderMenuActivity.java
private View CreateMenuLine(VMMenulistOrder menu) { View menuRow = null;/* ww w . j a va 2s . co m*/ try { //menuRow = (View)getLayoutInflater().inflate(R.layout.order_menu_row, null); menuRow = (View) getLayoutInflater().inflate(R.layout.order_menu_row_simple, null); TextView textViewMenuNr = (TextView) menuRow.findViewById(R.id.txtOrderMenuNr); if (textViewMenuNr != null) { textViewMenuNr.setText(menu.MenuNr); } TextView textViewOrderMenuName = (TextView) menuRow.findViewById(R.id.txtOrderMenuName); textViewOrderMenuName.setText(menu.MenuName); TextView textViewOrderCount = (TextView) menuRow.findViewById(R.id.txtOrderCount); textViewOrderCount.setText(Common.FormatDoubleToNoDecimal(menu.OrderCount)); Button btnAddOne = (Button) menuRow.findViewById(R.id.btnAddOne); Button btnRemoveOne = (Button) menuRow.findViewById(R.id.btnRemoveOne); btnAddOne.setTag(menu); btnRemoveOne.setTag(menu); textCountSize = textViewOrderCount.getTextSize(); SetStyleForOrderedMenu(menu, textViewOrderCount); btnAddOne.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { AddOrder(v, 1); } }); btnRemoveOne.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { AddOrder(v, -1); } }); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } return menuRow; }
From source file:com.pitchedapps.primenumbercalculator.Calculator.java
License:asdf
@Override public void onTextSizeChanged(final TextView textView, float oldSize) { if (mCurrentState != CalculatorState.INPUT) { // Only animate text changes that occur from user input. return;/*from www . j a va2 s . c o m*/ } // Calculate the values needed to perform the scale and translation animations, // maintaining the same apparent baseline for the displayed text. final float textScale = oldSize / textView.getTextSize(); final float translationX = (1.0f - textScale) * (textView.getWidth() / 2.0f - textView.getPaddingEnd()); final float translationY = (1.0f - textScale) * (textView.getHeight() / 2.0f - textView.getPaddingBottom()); final AnimatorSet animatorSet = new AnimatorSet(); animatorSet.playTogether(ObjectAnimator.ofFloat(textView, View.SCALE_X, textScale, 1.0f), ObjectAnimator.ofFloat(textView, View.SCALE_Y, textScale, 1.0f), ObjectAnimator.ofFloat(textView, View.TRANSLATION_X, translationX, 0.0f), ObjectAnimator.ofFloat(textView, View.TRANSLATION_Y, translationY, 0.0f)); animatorSet.setDuration(getResources().getInteger(android.R.integer.config_mediumAnimTime)); animatorSet.setInterpolator(new AccelerateDecelerateInterpolator()); animatorSet.start(); }
From source file:com.google.android.apps.common.testing.accessibility.framework.uielement.ViewHierarchyElement.java
ViewHierarchyElement(int id, @Nullable ViewHierarchyElement parent, View fromView) { // Bookkeeping this.id = id; this.parentId = (parent != null) ? parent.getId() : null; // API 16+ properties this.scrollable = AT_16 ? fromView.isScrollContainer() : null; // API 11+ properties this.backgroundDrawableColor = (AT_11 && (fromView != null) && (fromView.getBackground() instanceof ColorDrawable)) ? ((ColorDrawable) fromView.getBackground()).getColor() : null;/*from w w w. j av a2 s.com*/ // Base properties this.visibleToUser = ViewAccessibilityUtils.isVisibleToUser(fromView); this.className = fromView.getClass().getName(); this.accessibilityClassName = null; this.packageName = fromView.getContext().getPackageName(); this.resourceName = (fromView.getId() != View.NO_ID) ? ViewAccessibilityUtils.getResourceNameForView(fromView) : null; this.contentDescription = SpannableString.valueOf(fromView.getContentDescription()); this.enabled = fromView.isEnabled(); if (fromView instanceof TextView) { TextView textView = (TextView) fromView; // Hint text takes precedence if no text is present. CharSequence text = textView.getText(); if (TextUtils.isEmpty(text)) { text = textView.getHint(); } this.text = SpannableString.valueOf(text); this.textSize = textView.getTextSize(); this.textColor = textView.getCurrentTextColor(); this.typefaceStyle = (textView.getTypeface() != null) ? textView.getTypeface().getStyle() : null; } else { this.text = null; this.textSize = null; this.textColor = null; this.typefaceStyle = null; } this.importantForAccessibility = ViewAccessibilityUtils.isImportantForAccessibility(fromView); this.clickable = fromView.isClickable(); this.longClickable = fromView.isLongClickable(); this.focusable = fromView.isFocusable(); this.editable = ViewAccessibilityUtils.isViewEditable(fromView); this.canScrollForward = (ViewCompat.canScrollVertically(fromView, 1) || ViewCompat.canScrollHorizontally(fromView, 1)); this.canScrollBackward = (ViewCompat.canScrollVertically(fromView, -1) || ViewCompat.canScrollHorizontally(fromView, -1)); this.checkable = (fromView instanceof Checkable); this.checked = (fromView instanceof Checkable) ? ((Checkable) fromView).isChecked() : null; this.hasTouchDelegate = (fromView.getTouchDelegate() != null); // There may be subtle differences between the bounds from a View instance compared to that of // its AccessibilityNodeInfo. The latter uses a @hide getBoundsOnScreen method, which clips to // parent bounds. android.graphics.Rect tempRect = new android.graphics.Rect(); if (fromView.getGlobalVisibleRect(tempRect)) { this.boundsInScreen = new Rect(tempRect); } else { this.boundsInScreen = null; } this.nonclippedHeight = fromView.getHeight(); this.nonclippedWidth = fromView.getWidth(); }
From source file:com.appeaser.sublimepickerlibrary.datepicker.SimpleMonthView.java
/** * Applies the specified text appearance resource to a paint, returning the * text color if one is set in the text appearance. * * @param p the paint to modify//from w ww. j a v a2 s .c o m * @param resId the resource ID of the text appearance * @return the text color, if available */ private ColorStateList applyTextAppearance(Paint p, int resId) { // Workaround for inaccessible R.styleable.TextAppearance_* TextView tv = new TextView(mContext); if (SUtils.isApi_23_OrHigher()) { tv.setTextAppearance(resId); } else { //noinspection deprecation tv.setTextAppearance(mContext, resId); } p.setTypeface(tv.getTypeface()); p.setTextSize(tv.getTextSize()); final ColorStateList textColor = tv.getTextColors(); if (textColor != null) { final int enabledColor = textColor.getColorForState(ENABLED_STATE_SET, 0); p.setColor(enabledColor); } return textColor; }
From source file:com.google.corp.productivity.specialprojects.android.samples.fft.AnalyzeActivity.java
@SuppressWarnings("deprecation") private void setTextViewFontSize() { TextView tv = (TextView) findViewById(R.id.textview_cur); // At this point tv.getWidth(), tv.getLineCount() will return 0 Paint mTestPaint = new Paint(); mTestPaint.setTextSize(tv.getTextSize()); mTestPaint.setTypeface(Typeface.MONOSPACE); final String text = "Peak:XXXXX.XHz(AX#+XX) -XXX.XdB"; Display display = getWindowManager().getDefaultDisplay(); // pixels left float px = display.getWidth() - getResources().getDimension(R.dimen.textview_RMS_layout_width) - 5; float fs = tv.getTextSize(); // size in pixel while (mTestPaint.measureText(text) > px && fs > 5) { fs -= 0.5;//from w ww .jav a2 s . c o m mTestPaint.setTextSize(fs); } ((TextView) findViewById(R.id.textview_cur)).setTextSize(fs / DPRatio); ((TextView) findViewById(R.id.textview_peak)).setTextSize(fs / DPRatio); }
From source file:github.bewantbe.audio_analyzer_for_android.AnalyzeActivity.java
@SuppressWarnings("deprecation") private void setTextViewFontSize() { TextView tv = (TextView) findViewById(R.id.textview_cur); // At this point tv.getWidth(), tv.getLineCount() will return 0 Paint mTestPaint = new Paint(); mTestPaint.setTextSize(tv.getTextSize()); mTestPaint.setTypeface(Typeface.MONOSPACE); final String text = getString(R.string.textview_peak_text); Display display = getWindowManager().getDefaultDisplay(); // pixels left float px = display.getWidth() - getResources().getDimension(R.dimen.textview_RMS_layout_width) - 5; float fs = tv.getTextSize(); // size in pixel while (mTestPaint.measureText(text) > px && fs > 5) { fs -= 0.5;//from w w w . j a v a 2 s .com mTestPaint.setTextSize(fs); } ((TextView) findViewById(R.id.textview_cur)).setTextSize(fs / DPRatio); ((TextView) findViewById(R.id.textview_peak)).setTextSize(fs / DPRatio); }
From source file:org.de.jmg.learn.SettingsActivity.java
private void resize(float scale) { //if (scale == 0 && mScale!=1) return; Resources resources = _main.getResources(); DisplayMetrics metrics = resources.getDisplayMetrics(); @SuppressWarnings("unused") int Density = metrics.densityDpi; try {//from w ww. j ava 2s . com int width = mainView.getWidth(); if (width > 500) { width -= lib.dpToPx(40); } else { width -= lib.dpToPx(40); } if (scale == 0) { mainView.setVisibility(View.INVISIBLE); libLearn.gStatus = "Calculating Scale"; float scale1 = width / (float) (_main.isSmallDevice ? 0 : (findViewById(R.id.txtCharsetASCII)).getWidth() + spnASCII.getWidth() + width / 30); float scale2 = width / (float) (_main.isSmallDevice ? 0 : (findViewById(R.id.txtSounds)).getWidth() + spnSounds.getWidth() + width / 30); float scale3 = width / (float) (_main.isSmallDevice ? 0 : (findViewById(R.id.txtCharsetASCII)).getWidth() + spnASCII.getWidth() + width / 30); scale = (scale1 < scale2) ? scale1 : scale2; scale = (scale3 < scale) ? scale3 : scale; } mScale = scale; ViewGroup Settings = (ViewGroup) findViewById(R.id.layoutSettings); libLearn.gStatus = "Enumerating ChildViews"; int ChildCount = Settings.getChildCount(); for (int i = 0; i < ChildCount; i++) { if (i > 100) break; libLearn.gStatus = "getting view " + i; View V = Settings.getChildAt(i); /* CharSequence cs = V.getContentDescription(); if (cs != null && cs.length()>0 ) { V.setOnLongClickListener(ViewOnLongClickCD); } */ RelativeLayout.LayoutParams params = (android.widget.RelativeLayout.LayoutParams) V .getLayoutParams(); params.topMargin = (int) (params.topMargin * scale); params.bottomMargin = (int) (params.bottomMargin * scale); if (params.height > 0) params.height = (int) (params.height * scale); if (V instanceof CheckBox) { if (params.width > 0) params.width = ((width - lib.dpToPx(10)) / 3); } else { if (params.width > 0) params.width = (int) (params.width * scale); } /* if (V == spnSounds) { int soundsHeight = spnSounds.getHeight(); float margin = (float) ((soundsHeight * scale) / 5.25); params.topMargin = params.topMargin + (int) margin; } */ libLearn.gStatus = "Setting Layoutparams"; V.setLayoutParams(params); // } if (V instanceof TextView && !(V instanceof CheckBox)) { libLearn.gStatus = "TextView set size"; TextView t = (TextView) V; t.setTextSize(TypedValue.COMPLEX_UNIT_PX, t.getTextSize() * scale); } else if (V instanceof Spinner) { Spinner spn = (Spinner) V; SpinnerAdapter A = spn.getAdapter(); if (A instanceof AbstractScaledArrayAdapter<?>) { libLearn.gStatus = "Scaling Adapter"; AbstractScaledArrayAdapter<?> AA = (AbstractScaledArrayAdapter<?>) A; AA.Scale = AA.Scale * scale; if (spn.getSelectedItemPosition() > -1) { AA.notifyDataSetChanged(); } } } else if (V instanceof CheckBox) { libLearn.gStatus = "CheckBox"; CheckBox c = (CheckBox) V; //c.setScaleX(scale); //c.setScaleY(scale); // c.setle c.setTextSize(TypedValue.COMPLEX_UNIT_PX, c.getTextSize() * scale); /* int p1 = c.getPaddingTop(); int p2 = c.getPaddingBottom(); int p3 = c.getPaddingLeft(); int p4 = c.getPaddingRight(); c.setPadding((int) (p3/scale), p1, p4, p2); */ //LevelListDrawable D = (LevelListDrawable) c.getBackground(); /* Drawable d = c.getBackground(); Log.d("bounds", d.getBounds().toString()); */ //d.setTargetDensity((int) (Density * scale)); //d.setBounds(0, 0, c.getHeight(), c.getHeight()); //lib.setBgCheckBox(c,d); /* ViewGroup check = (ViewGroup) V; for (int ii = 0; ii<check.getChildCount(); ii++) { View cv = check.getChildAt(ii); String cls = cv.getClass().getName(); Log.d("Classs", cls); } */ // Drawable d = lib.getDefaultCheckBoxDrawable(_main); // d = new ScaleDrawable(d, 0, c.getHeight()*scale, // c.getHeight()*scale).getDrawable(); // float scaleC = (float)c.getHeight()/d.getBounds().height(); // d.setBounds(0, 0,(int) (c.getHeight()*scale),(int) // (c.getHeight()*scale)); // LayerDrawable L = new LayerDrawable(new Drawable[]{d}); // d = lib.scaleImage(_main, d, scaleC); // /c.setButtonDrawable(d); } } /* libLearn.gStatus="Buttons"; Button b = (Button) findViewById(R.id.btnOK); RelativeLayout.LayoutParams params = (android.widget.RelativeLayout.LayoutParams) b .getLayoutParams(); params.topMargin = (int) (params.topMargin * scale); if (params.height>0)params.height = (int) (params.height * scale); if (params.width>0)params.width = (int) (params.width * scale); b.setLayoutParams(params); b.setTextSize(TypedValue.COMPLEX_UNIT_PX, b.getTextSize() * scale); b = (Button) findViewById(R.id.btnCancel); params = (android.widget.RelativeLayout.LayoutParams) b .getLayoutParams(); params.topMargin = (int) (params.topMargin * scale); if (params.height>0)params.height = (int) (params.height * scale); if (params.width>0)params.width = (int) (params.width * scale); b.setLayoutParams(params); b.setTextSize(TypedValue.COMPLEX_UNIT_PX, b.getTextSize() * scale); */ SettingsView.getViewTreeObserver() .addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override public void onGlobalLayout() { // Ensure you call it only once : lib.removeLayoutListener(SettingsView.getViewTreeObserver(), this); int pos = spnASCII.getSelectedItemPosition(); spnASCII.setSelection(-1); spnASCII.setSelection(pos); } }); } catch (Exception ex) { lib.ShowException(_main, ex); } finally { mainView.setVisibility(View.VISIBLE); } }