List of usage examples for android.widget TextView setTextSize
public void setTextSize(int unit, float size)
From source file:com.pursuer.reader.easyrss.VerticalSingleItemView.java
@SuppressLint({ "NewApi", "SimpleDateFormat" })
public VerticalSingleItemView(final DataMgr dataMgr, final Context context, final String uid, final View menu,
final VerticalItemViewCtrl itemViewCtrl) {
this.dataMgr = dataMgr;
this.context = context;
this.item = dataMgr.getItemByUid(uid, ITEM_PROJECTION);
this.fontSize = new SettingFontSize(dataMgr).getData();
this.theme = new SettingTheme(dataMgr).getData();
this.showTop = false;
this.showBottom = false;
this.menu = menu;
this.itemViewCtrl = itemViewCtrl;
this.imageClickTime = 0;
final LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
this.view = inflater.inflate(R.layout.single_item_view, null);
// Disable hardware acceleration on Android 3.0-4.1 devices.
if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN_MR1
&& android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
view.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}// w w w. ja v a2s. c om
lastItemView = view.findViewById(R.id.LastItemView);
nextItemView = view.findViewById(R.id.NextItemView);
itemScrollView = (OverScrollView) view.findViewById(R.id.ItemScrollView);
itemScrollView.setTopScrollView(lastItemView);
itemScrollView.setBottomScrollView(nextItemView);
itemScrollView.setOnScrollChangeListener(this);
itemScrollView.setOnTouchListener(this);
final View btnShowOriginal = view.findViewById(R.id.BtnShowOriginal);
btnShowOriginal.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(final View view, final MotionEvent event) {
boolean ret = false;
final TextView txt = (TextView) view.findViewById(R.id.BtnText);
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
txt.setTextColor(0xFF787878);
ret = true;
break;
case MotionEvent.ACTION_MOVE:
ret = true;
break;
case MotionEvent.ACTION_CANCEL:
txt.setTextColor(0xBB787878);
ret = false;
break;
case MotionEvent.ACTION_UP:
txt.setTextColor(0xBB787878);
final SettingBrowserChoice setting = new SettingBrowserChoice(dataMgr);
if (setting.getData() == SettingBrowserChoice.BROWSER_CHOICE_EXTERNAL) {
final Intent intent = new Intent(Intent.ACTION_VIEW);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.setData(Uri.parse(item.getHref()));
context.startActivity(intent);
} else if (VerticalSingleItemView.this.listener != null) {
VerticalSingleItemView.this.listener.showWebsitePage(item.getUid(), false);
}
break;
default:
}
return ret;
}
});
final View btnShowMobilized = view.findViewById(R.id.BtnShowMobilized);
btnShowMobilized.setOnTouchListener(new OnTouchListener() {
@Override
public boolean onTouch(final View view, final MotionEvent event) {
boolean ret = false;
final TextView txt = (TextView) view.findViewById(R.id.BtnText);
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
txt.setTextColor(0xFF787878);
ret = true;
break;
case MotionEvent.ACTION_MOVE:
ret = true;
break;
case MotionEvent.ACTION_CANCEL:
txt.setTextColor(0xBB787878);
ret = false;
break;
case MotionEvent.ACTION_UP:
txt.setTextColor(0xBB787878);
if (VerticalSingleItemView.this.listener != null) {
VerticalSingleItemView.this.listener.showWebsitePage(item.getUid(), true);
}
ret = true;
break;
default:
}
return ret;
}
});
{
final ListItemItem lastItem = itemViewCtrl.getLastItem(item.getUid());
final TextView txt = (TextView) lastItemView.findViewById(R.id.LastItemTitle);
txt.setTextSize(TypedValue.COMPLEX_UNIT_DIP, fontSize);
if (lastItem == null) {
lastUid = null;
menu.findViewById(R.id.BtnPrevious).setEnabled(false);
final ImageView img = (ImageView) lastItemView.findViewById(R.id.LastItemArrow);
img.setImageResource(R.drawable.no_more_circle);
txt.setText(R.string.TxtNoPreviousItem);
} else {
lastUid = lastItem.getId();
final View btnLast = menu.findViewById(R.id.BtnPrevious);
btnLast.setEnabled(true);
btnLast.setOnClickListener(new OnClickListener() {
@Override
public void onClick(final View view) {
if (listener != null) {
listener.showLastItem();
}
}
});
txt.setText(lastItem.getTitle());
}
}
{
final ListItemItem nextItem = itemViewCtrl.getNextItem(item.getUid());
final TextView txt = (TextView) nextItemView.findViewById(R.id.NextItemTitle);
txt.setTextSize(TypedValue.COMPLEX_UNIT_DIP, fontSize);
if (nextItem == null) {
nextUid = null;
menu.findViewById(R.id.BtnNext).setEnabled(false);
final ImageView img = (ImageView) nextItemView.findViewById(R.id.NextItemArrow);
img.setImageResource(R.drawable.no_more_circle);
txt.setText(R.string.TxtNoNextItem);
} else {
nextUid = nextItem.getId();
final View btnNext = menu.findViewById(R.id.BtnNext);
btnNext.setEnabled(true);
btnNext.setOnClickListener(new OnClickListener() {
@Override
public void onClick(final View view) {
if (listener != null) {
listener.showNextItem();
}
}
});
txt.setText(nextItem.getTitle());
}
}
final TextView title = (TextView) view.findViewById(R.id.ItemTitle);
title.setTextSize(TypedValue.COMPLEX_UNIT_DIP, fontSize * 4 / 3);
title.setText(item.getTitle());
final TextView info = (TextView) view.findViewById(R.id.ItemInfo);
info.setTextSize(TypedValue.COMPLEX_UNIT_DIP, fontSize * 4 / 5);
final StringBuilder infoText = new StringBuilder();
final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm");
sdf.setTimeZone(TimeZone.getDefault());
infoText.append(sdf.format(Utils.timestampToDate(item.getTimestamp())));
if (item.getAuthor() != null && item.getAuthor().length() > 0) {
infoText.append(" | By ");
infoText.append(item.getAuthor());
}
if (item.getSourceTitle() != null && item.getSourceTitle().length() > 0) {
infoText.append(" (");
infoText.append(item.getSourceTitle());
infoText.append(")");
}
info.setText(infoText);
webView = (WebView) view.findViewById(R.id.webView);
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
webView.setBackgroundColor(context.getResources()
.getColor(theme == SettingTheme.THEME_NORMAL ? R.color.NormalBackground : R.color.DarkBackground));
webView.setFocusable(false);
webView.setWebViewClient(new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(final WebView view, final String url) {
if (VerticalSingleItemView.this.imageClickTime > System.currentTimeMillis() - 1000) {
return true;
}
final Intent intent = new Intent(Intent.ACTION_VIEW);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.setData(Uri.parse(url));
context.startActivity(intent);
return true;
}
});
webView.setWebChromeClient(new WebChromeClient() {
@Override
public boolean onJsAlert(final WebView view, final String url, final String message,
final JsResult result) {
if (VerticalSingleItemView.this.listener != null) {
if (message.endsWith(".erss")) {
VerticalSingleItemView.this.listener
.onImageViewRequired(item.getStoragePath() + "/" + message);
} else {
VerticalSingleItemView.this.listener.onImageViewRequired(message);
}
}
VerticalSingleItemView.this.imageClickTime = System.currentTimeMillis();
result.cancel();
return true;
}
});
updateButtonStar();
updateButtonSharing();
updateButtonOpenLink();
if (!item.getState().isRead()) {
dataMgr.markItemAsReadWithTransactionByUid(uid);
NetworkMgr.getInstance().startImmediateItemStateSyncing();
}
}
From source file:gr.scify.newsum.ui.SearchViewActivity.java
private void initTopicSpinner() { // Get topics in category. Null accepts all user sources. Modify // according to user selection final String[] saTopicIDs = SearchTopicActivity.saTopicIDs; final String[] saTitles = SearchTopicActivity.saTopicTitles; final String[] saDates = SearchTopicActivity.saTopicDates; // TODO add TopicInfo for SearchResults as well and parse accordingly // final String[] saTopicIDs = extras.getStringArray("searchresults"); final TextView title = (TextView) findViewById(R.id.title); // Fill topic spinner ArrayAdapter<CharSequence> adapter = new ArrayAdapter<CharSequence>(this, android.R.layout.simple_spinner_item, saTitles); final TextView tx = (TextView) findViewById(R.id.textView1); // tx.setMovementMethod(LinkMovementMethod.getInstance()); // final float minm = tx.getTextSize(); // final float maxm = (minm + 24); // create an invisible spinner just to control the summaries of the // category (i will use it later on Swipe) Spinner spinner = (Spinner) findViewById(R.id.spinner1); adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); spinner.setAdapter(adapter);//from w w w . ja v a2 s . co m // Scroll view init final ScrollView scroll = (ScrollView) findViewById(R.id.scrollView1); // Add selection event spinner.setOnItemSelectedListener(new OnItemSelectedListener() { public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) { // Show waiting dialog showWaitingDialog(); // Changing summary loading = true; // Update visibility of rating bar final RatingBar rb = (RatingBar) findViewById(R.id.ratingBar); rb.setRating(0.0f); rb.setVisibility(View.VISIBLE); final TextView rateLbl = (TextView) findViewById(R.id.rateLbl); rateLbl.setVisibility(View.VISIBLE); scroll.scrollTo(0, 0); // String[] saTopicIDs = sTopicIds.split(sSeparator); SharedPreferences settings = getSharedPreferences("urls", 0); // get user settings for sources String UserSources = settings.getString("UserLinks", "All"); String[] Summary = NewSumServiceClient.getSummary(saTopicIDs[arg2], UserSources); if (Summary.length == 0) { // WORK. Updated: CHECK // Close waiting dialog closeWaitingDialog(); AlertDialog.Builder alert = new AlertDialog.Builder(SearchViewActivity.this); alert.setMessage(R.string.shouldReloadSummaries); alert.setNeutralButton("Ok", new DialogInterface.OnClickListener() { public void onClick(DialogInterface arg0, int arg1) { startActivity(new Intent(getApplicationContext(), NewSumUiActivity.class) .setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)); } }); alert.setCancelable(false); alert.show(); loading = false; return; } // track summary views per Search and topic title if (getAnalyticsPref()) { EasyTracker.getTracker().sendEvent(VIEW_SUMMARY_ACTION, "From Search", saTitles[arg2] + ": " + saDates[arg2], 0l); } // Generate summary text sText = ViewActivity.generateSummaryText(Summary, SearchViewActivity.this); pText = ViewActivity.generatesummarypost(Summary, SearchViewActivity.this); tx.setText(Html.fromHtml(sText)); tx.setMovementMethod(LinkMovementMethod.getInstance()); title.setText(saTitles[arg2] + ": " + saDates[arg2]); float defSize = tx.getTextSize(); SharedPreferences usersize = getSharedPreferences("textS", 0); float newSize = usersize.getFloat("size", defSize); tx.setTextSize(TypedValue.COMPLEX_UNIT_PX, newSize); // update the TopicActivity with viewed item TopicActivity.addVisitedTopicID(saTopicIDs[arg2]); // Close waiting dialog closeWaitingDialog(); } @Override public void onNothingSelected(AdapterView<?> arg0) { } }); }
From source file:com.b44t.ui.Components.PasscodeView.java
public PasscodeView(final Context context) { super(context); setWillNotDraw(false);//from w w w. ja v a2 s .com setVisibility(GONE); backgroundFrameLayout = new FrameLayout(context); addView(backgroundFrameLayout); LayoutParams layoutParams = (LayoutParams) backgroundFrameLayout.getLayoutParams(); layoutParams.width = LayoutHelper.MATCH_PARENT; layoutParams.height = LayoutHelper.MATCH_PARENT; backgroundFrameLayout.setLayoutParams(layoutParams); passwordFrameLayout = new FrameLayout(context); addView(passwordFrameLayout); layoutParams = (LayoutParams) passwordFrameLayout.getLayoutParams(); layoutParams.width = LayoutHelper.MATCH_PARENT; layoutParams.height = LayoutHelper.MATCH_PARENT; layoutParams.gravity = Gravity.TOP | Gravity.LEFT; passwordFrameLayout.setLayoutParams(layoutParams); ImageView imageView = new ImageView(context); imageView.setScaleType(ImageView.ScaleType.FIT_XY); imageView.setImageResource(R.drawable.ic_launcher /* EDIT BY MR -- was: passcode_logo */); passwordFrameLayout.addView(imageView); layoutParams = (LayoutParams) imageView.getLayoutParams(); if (AndroidUtilities.density < 1) { layoutParams.width = AndroidUtilities.dp(30); layoutParams.height = AndroidUtilities.dp(30); } else { layoutParams.width = AndroidUtilities.dp(40); layoutParams.height = AndroidUtilities.dp(40); } layoutParams.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM; layoutParams.bottomMargin = AndroidUtilities.dp(100); imageView.setLayoutParams(layoutParams); passcodeTextView = new TextView(context); passcodeTextView.setTextColor(0xffffffff); passcodeTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14); passcodeTextView.setGravity(Gravity.CENTER_HORIZONTAL); passwordFrameLayout.addView(passcodeTextView); layoutParams = (LayoutParams) passcodeTextView.getLayoutParams(); layoutParams.width = LayoutHelper.WRAP_CONTENT; layoutParams.height = LayoutHelper.WRAP_CONTENT; layoutParams.bottomMargin = AndroidUtilities.dp(62); layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL; passcodeTextView.setLayoutParams(layoutParams); passwordEditText = new EditText(context); passwordEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36); passwordEditText.setTextColor(0xffffffff); passwordEditText.setMaxLines(1); passwordEditText.setLines(1); passwordEditText.setGravity(Gravity.CENTER_HORIZONTAL); passwordEditText.setSingleLine(true); passwordEditText.setImeOptions(EditorInfo.IME_ACTION_DONE); passwordEditText.setTypeface(Typeface.DEFAULT); passwordEditText.setBackgroundDrawable(null); AndroidUtilities.clearCursorDrawable(passwordEditText); passwordFrameLayout.addView(passwordEditText); layoutParams = (FrameLayout.LayoutParams) passwordEditText.getLayoutParams(); layoutParams.height = LayoutHelper.WRAP_CONTENT; layoutParams.width = LayoutHelper.MATCH_PARENT; layoutParams.leftMargin = AndroidUtilities.dp(70); layoutParams.rightMargin = AndroidUtilities.dp(70); layoutParams.bottomMargin = AndroidUtilities.dp(6); layoutParams.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL; passwordEditText.setLayoutParams(layoutParams); passwordEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() { @Override public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) { if (i == EditorInfo.IME_ACTION_DONE) { processDone(false); return true; } return false; } }); passwordEditText.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { } @Override public void afterTextChanged(Editable s) { if (passwordEditText.length() == 4 && UserConfig.passcodeType == 0) { processDone(false); } } }); passwordEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() { public boolean onPrepareActionMode(ActionMode mode, Menu menu) { return false; } public void onDestroyActionMode(ActionMode mode) { } public boolean onCreateActionMode(ActionMode mode, Menu menu) { return false; } public boolean onActionItemClicked(ActionMode mode, MenuItem item) { return false; } }); checkImage = new ImageView(context); checkImage.setImageResource(R.drawable.passcode_check); checkImage.setScaleType(ImageView.ScaleType.CENTER); checkImage.setBackgroundResource(R.drawable.bar_selector_lock); passwordFrameLayout.addView(checkImage); layoutParams = (LayoutParams) checkImage.getLayoutParams(); layoutParams.width = AndroidUtilities.dp(60); layoutParams.height = AndroidUtilities.dp(60); layoutParams.bottomMargin = AndroidUtilities.dp(4); layoutParams.rightMargin = AndroidUtilities.dp(10); layoutParams.gravity = Gravity.BOTTOM | Gravity.RIGHT; checkImage.setLayoutParams(layoutParams); checkImage.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { processDone(false); } }); FrameLayout lineFrameLayout = new FrameLayout(context); lineFrameLayout.setBackgroundColor(0x26ffffff); passwordFrameLayout.addView(lineFrameLayout); layoutParams = (LayoutParams) lineFrameLayout.getLayoutParams(); layoutParams.width = LayoutHelper.MATCH_PARENT; layoutParams.height = AndroidUtilities.dp(1); layoutParams.gravity = Gravity.BOTTOM | Gravity.LEFT; layoutParams.leftMargin = AndroidUtilities.dp(20); layoutParams.rightMargin = AndroidUtilities.dp(20); lineFrameLayout.setLayoutParams(layoutParams); numbersFrameLayout = new FrameLayout(context); addView(numbersFrameLayout); layoutParams = (LayoutParams) numbersFrameLayout.getLayoutParams(); layoutParams.width = LayoutHelper.MATCH_PARENT; layoutParams.height = LayoutHelper.MATCH_PARENT; layoutParams.gravity = Gravity.TOP | Gravity.LEFT; numbersFrameLayout.setLayoutParams(layoutParams); lettersTextViews = new ArrayList<>(10); numberTextViews = new ArrayList<>(10); numberFrameLayouts = new ArrayList<>(10); for (int a = 0; a < 10; a++) { TextView textView = new TextView(context); textView.setTextColor(0xffffffff); textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36); textView.setGravity(Gravity.CENTER); textView.setText(String.format(Locale.US, "%d", a)); numbersFrameLayout.addView(textView); layoutParams = (LayoutParams) textView.getLayoutParams(); layoutParams.width = AndroidUtilities.dp(50); layoutParams.height = AndroidUtilities.dp(50); layoutParams.gravity = Gravity.TOP | Gravity.LEFT; textView.setLayoutParams(layoutParams); numberTextViews.add(textView); textView = new TextView(context); textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 12); textView.setTextColor(0x7fffffff); textView.setGravity(Gravity.CENTER); numbersFrameLayout.addView(textView); layoutParams = (LayoutParams) textView.getLayoutParams(); layoutParams.width = AndroidUtilities.dp(50); layoutParams.height = AndroidUtilities.dp(20); layoutParams.gravity = Gravity.TOP | Gravity.LEFT; textView.setLayoutParams(layoutParams); switch (a) { case 0: textView.setText("+"); break; case 2: textView.setText("ABC"); break; case 3: textView.setText("DEF"); break; case 4: textView.setText("GHI"); break; case 5: textView.setText("JKL"); break; case 6: textView.setText("MNO"); break; case 7: textView.setText("PQRS"); break; case 8: textView.setText("TUV"); break; case 9: textView.setText("WXYZ"); break; default: break; } lettersTextViews.add(textView); } eraseView = new ImageView(context); eraseView.setScaleType(ImageView.ScaleType.CENTER); eraseView.setImageResource(R.drawable.passcode_delete); numbersFrameLayout.addView(eraseView); layoutParams = (LayoutParams) eraseView.getLayoutParams(); layoutParams.width = AndroidUtilities.dp(50); layoutParams.height = AndroidUtilities.dp(50); layoutParams.gravity = Gravity.TOP | Gravity.LEFT; eraseView.setLayoutParams(layoutParams); for (int a = 0; a < 11; a++) { FrameLayout frameLayout = new FrameLayout(context); frameLayout.setBackgroundResource(R.drawable.bar_selector_lock); frameLayout.setTag(a); if (a == 10) { frameLayout.setOnLongClickListener(new OnLongClickListener() { @Override public boolean onLongClick(View v) { passwordEditText.setText(""); return true; } }); } frameLayout.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { int tag = (Integer) v.getTag(); switch (tag) { case 0: appendCharacter("0"); break; case 1: appendCharacter("1"); break; case 2: appendCharacter("2"); break; case 3: appendCharacter("3"); break; case 4: appendCharacter("4"); break; case 5: appendCharacter("5"); break; case 6: appendCharacter("6"); break; case 7: appendCharacter("7"); break; case 8: appendCharacter("8"); break; case 9: appendCharacter("9"); break; case 10: String text = passwordEditText.getText().toString(); if (text.length() > 0) { passwordEditText.setText(text.substring(0, text.length() - 1)); } break; } if (passwordEditText.getText().toString().length() == 4) { processDone(false); } } }); numberFrameLayouts.add(frameLayout); } for (int a = 10; a >= 0; a--) { FrameLayout frameLayout = numberFrameLayouts.get(a); numbersFrameLayout.addView(frameLayout); layoutParams = (LayoutParams) frameLayout.getLayoutParams(); layoutParams.width = AndroidUtilities.dp(100); layoutParams.height = AndroidUtilities.dp(100); layoutParams.gravity = Gravity.TOP | Gravity.LEFT; frameLayout.setLayoutParams(layoutParams); } }