Java Code Examples for android.text.StaticLayout#getLineLeft()

The following examples show how to use android.text.StaticLayout#getLineLeft() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: LetterDrawable.java From TelePlus-Android with GNU General Public License v2.0

6 votes

public void setTitle(String title) {
    stringBuilder.setLength(0);
    if (title != null && title.length() > 0) {
        stringBuilder.append(title.substring(0, 1));
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}

Example 2

Source File: LetterDrawable.java From TelePlus-Android with GNU General Public License v2.0

6 votes

public void setTitle(String title) {
    stringBuilder.setLength(0);
    if (title != null && title.length() > 0) {
        stringBuilder.append(title.substring(0, 1));
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}

Example 3

Source File: LetterDrawable.java From Telegram-FOSS with GNU General Public License v2.0

6 votes

public void setTitle(String title) {
    stringBuilder.setLength(0);
    if (title != null && title.length() > 0) {
        stringBuilder.append(title.substring(0, 1));
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}

Example 4

Source File: LetterDrawable.java From Telegram with GNU General Public License v2.0

6 votes

public void setTitle(String title) {
    stringBuilder.setLength(0);
    if (title != null && title.length() > 0) {
        stringBuilder.append(title.substring(0, 1));
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}

Example 5

Source File: AvatarDrawable.java From TelePlus-Android with GNU General Public License v2.0

4 votes

public void setInfo(int id, String firstName, String lastName, boolean isBroadcast, String custom) {
    if (isProfile) {
        color = getProfileColorForId(id);
    } else {
        color = getColorForId(id);
    }

    drawBrodcast = isBroadcast;
    savedMessages = 0;

    if (firstName == null || firstName.length() == 0) {
        firstName = lastName;
        lastName = null;
    }

    stringBuilder.setLength(0);
    if (custom != null) {
        stringBuilder.append(custom);
    } else {
        if (firstName != null && firstName.length() > 0) {
            stringBuilder.appendCodePoint(firstName.codePointAt(0));
        }
        if (lastName != null && lastName.length() > 0) {
            Integer lastch = null;
            for (int a = lastName.length() - 1; a >= 0; a--) {
                if (lastch != null && lastName.charAt(a) == ' ') {
                    break;
                }
                lastch = lastName.codePointAt(a);
            }
            if (Build.VERSION.SDK_INT > 17) {
                stringBuilder.append("\u200C");
            }
            stringBuilder.appendCodePoint(lastch);
        } else if (firstName != null && firstName.length() > 0) {
            for (int a = firstName.length() - 1; a >= 0; a--) {
                if (firstName.charAt(a) == ' ') {
                    if (a != firstName.length() - 1 && firstName.charAt(a + 1) != ' ') {
                        if (Build.VERSION.SDK_INT > 17) {
                            stringBuilder.append("\u200C");
                        }
                        stringBuilder.appendCodePoint(firstName.codePointAt(a + 1));
                        break;
                    }
                }
            }
        }
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}

Example 6

Source File: GroupCreateSpan.java From TelePlus-Android with GNU General Public License v2.0

4 votes

public GroupCreateSpan(Context context, TLRPC.User user, ContactsController.Contact contact) {
    super(context);

    currentContact = contact;
    deleteDrawable = getResources().getDrawable(R.drawable.delete);
    textPaint.setTextSize(AndroidUtilities.dp(14));

    avatarDrawable = new AvatarDrawable();
    avatarDrawable.setTextSize(AndroidUtilities.dp(12));
    if (user != null) {
        avatarDrawable.setInfo(user);
        uid = user.id;
    } else {
        avatarDrawable.setInfo(0, contact.first_name, contact.last_name, false);
        uid = contact.contact_id;
        key = contact.key;
    }

    imageReceiver = new ImageReceiver();
    imageReceiver.setRoundRadius(AndroidUtilities.dp(16));
    imageReceiver.setParentView(this);
    imageReceiver.setImageCoords(0, 0, AndroidUtilities.dp(32), AndroidUtilities.dp(32));

    int maxNameWidth;
    if (AndroidUtilities.isTablet()) {
        maxNameWidth = AndroidUtilities.dp(530 - 32 - 18 - 57 * 2) / 2;
    } else {
        maxNameWidth = (Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) - AndroidUtilities.dp(32 + 18 + 57 * 2)) / 2;
    }
    String firstName;
    if (user != null) {
        firstName = UserObject.getFirstName(user);
    } else {
        if (!TextUtils.isEmpty(contact.first_name)) {
            firstName = contact.first_name;
        } else {
            firstName = contact.last_name;
        }
    }
    CharSequence name = TextUtils.ellipsize(firstName.replace('\n', ' '), textPaint, maxNameWidth, TextUtils.TruncateAt.END);
    nameLayout = new StaticLayout(name, textPaint, 1000, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
    if (nameLayout.getLineCount() > 0) {
        textWidth = (int) Math.ceil(nameLayout.getLineWidth(0));
        textX = -nameLayout.getLineLeft(0);
    }

    TLRPC.FileLocation photo = null;
    if (user != null && user.photo != null) {
        photo = user.photo.photo_small;
    }
    imageReceiver.setImage(photo, null, "50_50", avatarDrawable, null, null, 0, null, 1);
    updateColors();
}

Example 7

Source File: AvatarDrawable.java From TelePlus-Android with GNU General Public License v2.0

4 votes

public void setInfo(int id, String firstName, String lastName, boolean isBroadcast, String custom) {
    if (isProfile) {
        color = getProfileColorForId(id);
    } else {
        color = getColorForId(id);
    }

    drawBrodcast = isBroadcast;
    savedMessages = 0;

    if (firstName == null || firstName.length() == 0) {
        firstName = lastName;
        lastName = null;
    }

    stringBuilder.setLength(0);
    if (custom != null) {
        stringBuilder.append(custom);
    } else {
        if (firstName != null && firstName.length() > 0) {
            stringBuilder.appendCodePoint(firstName.codePointAt(0));
        }
        if (lastName != null && lastName.length() > 0) {
            Integer lastch = null;
            for (int a = lastName.length() - 1; a >= 0; a--) {
                if (lastch != null && lastName.charAt(a) == ' ') {
                    break;
                }
                lastch = lastName.codePointAt(a);
            }
            if (Build.VERSION.SDK_INT > 17) {
                stringBuilder.append("\u200C");
            }
            stringBuilder.appendCodePoint(lastch);
        } else if (firstName != null && firstName.length() > 0) {
            for (int a = firstName.length() - 1; a >= 0; a--) {
                if (firstName.charAt(a) == ' ') {
                    if (a != firstName.length() - 1 && firstName.charAt(a + 1) != ' ') {
                        if (Build.VERSION.SDK_INT > 17) {
                            stringBuilder.append("\u200C");
                        }
                        stringBuilder.appendCodePoint(firstName.codePointAt(a + 1));
                        break;
                    }
                }
            }
        }
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}

Example 8

Source File: GroupCreateSpan.java From TelePlus-Android with GNU General Public License v2.0

4 votes

public GroupCreateSpan(Context context, TLRPC.User user, ContactsController.Contact contact) {
    super(context);

    currentContact = contact;
    deleteDrawable = getResources().getDrawable(R.drawable.delete);
    textPaint.setTextSize(AndroidUtilities.dp(14));

    avatarDrawable = new AvatarDrawable();
    avatarDrawable.setTextSize(AndroidUtilities.dp(12));
    if (user != null) {
        avatarDrawable.setInfo(user);
        uid = user.id;
    } else {
        avatarDrawable.setInfo(0, contact.first_name, contact.last_name, false);
        uid = contact.contact_id;
        key = contact.key;
    }

    imageReceiver = new ImageReceiver();
    imageReceiver.setRoundRadius(AndroidUtilities.dp(16));
    imageReceiver.setParentView(this);
    imageReceiver.setImageCoords(0, 0, AndroidUtilities.dp(32), AndroidUtilities.dp(32));

    int maxNameWidth;
    if (AndroidUtilities.isTablet()) {
        maxNameWidth = AndroidUtilities.dp(530 - 32 - 18 - 57 * 2) / 2;
    } else {
        maxNameWidth = (Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) - AndroidUtilities.dp(32 + 18 + 57 * 2)) / 2;
    }
    String firstName;
    if (user != null) {
        firstName = UserObject.getFirstName(user);
    } else {
        if (!TextUtils.isEmpty(contact.first_name)) {
            firstName = contact.first_name;
        } else {
            firstName = contact.last_name;
        }
    }
    CharSequence name = TextUtils.ellipsize(firstName.replace('\n', ' '), textPaint, maxNameWidth, TextUtils.TruncateAt.END);
    nameLayout = new StaticLayout(name, textPaint, 1000, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
    if (nameLayout.getLineCount() > 0) {
        textWidth = (int) Math.ceil(nameLayout.getLineWidth(0));
        textX = -nameLayout.getLineLeft(0);
    }

    TLRPC.FileLocation photo = null;
    if (user != null && user.photo != null) {
        photo = user.photo.photo_small;
    }
    imageReceiver.setImage(photo, null, "50_50", avatarDrawable, null, null, 0, null, 1);
    updateColors();
}

Example 9

Source File: SubtitlePainter.java From no-player with Apache License 2.0

4 votes

@SuppressWarnings("PMD.NPathComplexity")  // TODO break this method up
private void drawTextLayout(Canvas canvas) {
    StaticLayout layout = textLayout;
    if (layout == null) {
        // Nothing to draw.
        return;
    }

    int saveCount = canvas.save();
    canvas.translate(textLeft, textTop);

    if (Color.alpha(windowColor) > 0) {
        paint.setColor(windowColor);
        canvas.drawRect(-textPaddingX, 0, layout.getWidth() + textPaddingX, layout.getHeight(),
                paint);
    }

    if (Color.alpha(backgroundColor) > 0) {
        paint.setColor(backgroundColor);
        float previousBottom = layout.getLineTop(0);
        int lineCount = layout.getLineCount();
        for (int i = 0; i < lineCount; i++) {
            lineBounds.left = layout.getLineLeft(i) - textPaddingX;
            lineBounds.right = layout.getLineRight(i) + textPaddingX;
            lineBounds.top = previousBottom;
            lineBounds.bottom = layout.getLineBottom(i);
            previousBottom = lineBounds.bottom;
            canvas.drawRoundRect(lineBounds, cornerRadius, cornerRadius, paint);
        }
    }

    if (edgeType == CaptionStyleCompat.EDGE_TYPE_OUTLINE) {
        textPaint.setStrokeJoin(Join.ROUND);
        textPaint.setStrokeWidth(outlineWidth);
        textPaint.setColor(edgeColor);
        textPaint.setStyle(Style.FILL_AND_STROKE);
        layout.draw(canvas);
    } else if (edgeType == CaptionStyleCompat.EDGE_TYPE_DROP_SHADOW) {
        textPaint.setShadowLayer(shadowRadius, shadowOffset, shadowOffset, edgeColor);
    } else if (edgeType == CaptionStyleCompat.EDGE_TYPE_RAISED
            || edgeType == CaptionStyleCompat.EDGE_TYPE_DEPRESSED) {
        boolean raised = edgeType == CaptionStyleCompat.EDGE_TYPE_RAISED;
        int colorUp = raised ? Color.WHITE : edgeColor;
        int colorDown = raised ? edgeColor : Color.WHITE;
        float offset = shadowRadius / 2;
        textPaint.setColor(foregroundColor);
        textPaint.setStyle(Style.FILL);
        textPaint.setShadowLayer(shadowRadius, -offset, -offset, colorUp);
        layout.draw(canvas);
        textPaint.setShadowLayer(shadowRadius, offset, offset, colorDown);
    }

    textPaint.setColor(foregroundColor);
    textPaint.setStyle(Style.FILL);
    layout.draw(canvas);
    textPaint.setShadowLayer(0, 0, 0, 0);

    canvas.restoreToCount(saveCount);
}

Example 10

Source File: SubtitlePainter.java From K-Sonic with MIT License

4 votes

private void drawTextLayout(Canvas canvas) {
  StaticLayout layout = textLayout;
  if (layout == null) {
    // Nothing to draw.
    return;
  }

  int saveCount = canvas.save();
  canvas.translate(textLeft, textTop);

  if (Color.alpha(windowColor) > 0) {
    paint.setColor(windowColor);
    canvas.drawRect(-textPaddingX, 0, layout.getWidth() + textPaddingX, layout.getHeight(),
        paint);
  }

  if (Color.alpha(backgroundColor) > 0) {
    paint.setColor(backgroundColor);
    float previousBottom = layout.getLineTop(0);
    int lineCount = layout.getLineCount();
    for (int i = 0; i < lineCount; i++) {
      lineBounds.left = layout.getLineLeft(i) - textPaddingX;
      lineBounds.right = layout.getLineRight(i) + textPaddingX;
      lineBounds.top = previousBottom;
      lineBounds.bottom = layout.getLineBottom(i);
      previousBottom = lineBounds.bottom;
      canvas.drawRoundRect(lineBounds, cornerRadius, cornerRadius, paint);
    }
  }

  if (edgeType == CaptionStyleCompat.EDGE_TYPE_OUTLINE) {
    textPaint.setStrokeJoin(Join.ROUND);
    textPaint.setStrokeWidth(outlineWidth);
    textPaint.setColor(edgeColor);
    textPaint.setStyle(Style.FILL_AND_STROKE);
    layout.draw(canvas);
  } else if (edgeType == CaptionStyleCompat.EDGE_TYPE_DROP_SHADOW) {
    textPaint.setShadowLayer(shadowRadius, shadowOffset, shadowOffset, edgeColor);
  } else if (edgeType == CaptionStyleCompat.EDGE_TYPE_RAISED
      || edgeType == CaptionStyleCompat.EDGE_TYPE_DEPRESSED) {
    boolean raised = edgeType == CaptionStyleCompat.EDGE_TYPE_RAISED;
    int colorUp = raised ? Color.WHITE : edgeColor;
    int colorDown = raised ? edgeColor : Color.WHITE;
    float offset = shadowRadius / 2f;
    textPaint.setColor(foregroundColor);
    textPaint.setStyle(Style.FILL);
    textPaint.setShadowLayer(shadowRadius, -offset, -offset, colorUp);
    layout.draw(canvas);
    textPaint.setShadowLayer(shadowRadius, offset, offset, colorDown);
  }

  textPaint.setColor(foregroundColor);
  textPaint.setStyle(Style.FILL);
  layout.draw(canvas);
  textPaint.setShadowLayer(0, 0, 0, 0);

  canvas.restoreToCount(saveCount);
}

Example 11

Source File: ChatBaseCell.java From Yahala-Messenger with MIT License

4 votes

public void setMessageObject(MessageObject messageObject) {
    currentMessageObject = messageObject;
    isPressed = false;
    isCheckPressed = true;
    isAvatarVisible = false;
    wasLayout = false;

 /*  if (currentMessageObject.messageOwner.getId() < 0 && currentMessageObject.messageOwner.getSend_state() != MessagesController.MESSAGE_SEND_STATE_SEND_ERROR && currentMessageObject.messageOwner.getSend_state() != MessagesController.MESSAGE_SEND_STATE_SENT) {
       if (MessagesController.getInstance().sendingMessages.get(currentMessageObject.messageOwner.getId()) == null) {
            currentMessageObject.messageOwner.setSend_state(MessagesController.MESSAGE_SEND_STATE_SEND_ERROR);
        }
    }*/
    //FileLog.e("messageObject.messageOwner.getJid()",messageObject.messageOwner.getJid()+"");
    try {


        currentUser = ContactsController.getInstance().friendsDict.get(messageObject.messageOwner.getJid());

        if (isChat && currentMessageObject.isOut()) {
            isAvatarVisible = true;
            if (currentUser != null) {
                if (currentUser.photo != null) {
                    currentPhoto = currentUser.photo.photo_small;
                } else {
                    currentPhoto = null;
                }
                avatarImage.setImage(currentPhoto, "50_50", getResources().getDrawable(Utilities.getUserAvatarForId(currentUser.id)));
            } else {
                avatarImage.setImage((TLRPC.FileLocation) null, "50_50", null);
            }
        }

        if (!media) {
            if (currentMessageObject.isOut()) {
                currentTimePaint = timePaintOut;
            } else {
                currentTimePaint = timePaintIn;
            }
        } else {
            currentTimePaint = timeMediaPaint;
        }

        currentTimeString = LocaleController.formatterDay.format(currentMessageObject.messageOwner.getDate());
        timeWidth = (int) Math.ceil(currentTimePaint.measureText(currentTimeString));

        namesOffset = 0;

        if (drawName && isChat && currentUser != null && currentMessageObject.messageOwner.getOut() != 1) {
            currentNameString = Utilities.formatName(currentUser.first_name, currentUser.last_name);
            nameWidth = getMaxNameWidth();

            CharSequence nameStringFinal = TextUtils.ellipsize(currentNameString.replace("\n", " "), namePaint, nameWidth - OSUtilities.dp(12), TextUtils.TruncateAt.END);
            nameLayout = new StaticLayout(nameStringFinal, namePaint, nameWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (nameLayout.getLineCount() > 0) {
                nameWidth = (int) Math.ceil(nameLayout.getLineWidth(0));
                namesOffset += OSUtilities.dp(18);
                nameOffsetX = nameLayout.getLineLeft(0);
            } else {
                nameWidth = 0;
            }
        } else {
            currentNameString = null;
            nameLayout = null;
            nameWidth = 0;
        }

        //  if (drawForwardedName && messageObject.messageOwner.tl_message instanceof TLRPC.TL_messageForwarded) {
       /* currentForwardUser = MessagesController.getInstance().users.get(messageObject.messageOwner.fwd_from_id);
        if (currentForwardUser != null) {
            currentForwardNameString = Utilities.formatName(currentForwardUser.first_name, currentForwardUser.last_name);

            forwardedNameWidth = getMaxNameWidth();

            CharSequence str = TextUtils.ellipsize(currentForwardNameString.replace("\n", " "), forwardNamePaint, forwardedNameWidth - AndroidUtilities.dp(40), TextUtils.TruncateAt.END);
            str = Html.fromHtml(String.format("%s<br>%s <b>%s</b>", LocaleController.getString("ForwardedMessage", R.string.ForwardedMessage), LocaleController.getString("From", R.string.From), str));
            forwardedNameLayout = new StaticLayout(str, forwardNamePaint, forwardedNameWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (forwardedNameLayout.getLineCount() > 1) {
                forwardedNameWidth = Math.max((int) Math.ceil(forwardedNameLayout.getLineWidth(0)), (int) Math.ceil(forwardedNameLayout.getLineWidth(1)));
                namesOffset += AndroidUtilities.dp(36);
                forwardNameOffsetX = Math.min(forwardedNameLayout.getLineLeft(0), forwardedNameLayout.getLineLeft(1));
            } else {
                forwardedNameWidth = 0;
            }
        } else {
            currentForwardNameString = null;
            forwardedNameLayout = null;
            forwardedNameWidth = 0;
        }*/
        //   } else {
        currentForwardNameString = null;
        forwardedNameLayout = null;
        forwardedNameWidth = 0;
        //   }

        requestLayout();
    } catch (Exception e) {
    }
}

Example 12

Source File: SubtitleView.java From Exoplayer_VLC with Apache License 2.0

4 votes

@Override
protected void onDraw(Canvas c) {
  final StaticLayout layout = this.layout;
  if (layout == null) {
    return;
  }

  final int saveCount = c.save();
  final int innerPaddingX = this.innerPaddingX;
  c.translate(getPaddingLeft() + innerPaddingX, getPaddingTop());

  final int lineCount = layout.getLineCount();
  final Paint textPaint = this.textPaint;
  final Paint paint = this.paint;
  final RectF bounds = lineBounds;

  if (Color.alpha(backgroundColor) > 0) {
    final float cornerRadius = this.cornerRadius;
    float previousBottom = layout.getLineTop(0);

    paint.setColor(backgroundColor);
    paint.setStyle(Style.FILL);

    for (int i = 0; i < lineCount; i++) {
      bounds.left = layout.getLineLeft(i) - innerPaddingX;
      bounds.right = layout.getLineRight(i) + innerPaddingX;
      bounds.top = previousBottom;
      bounds.bottom = layout.getLineBottom(i);
      previousBottom = bounds.bottom;

      c.drawRoundRect(bounds, cornerRadius, cornerRadius, paint);
    }
  }

  if (edgeType == CaptionStyleCompat.EDGE_TYPE_OUTLINE) {
    textPaint.setStrokeJoin(Join.ROUND);
    textPaint.setStrokeWidth(outlineWidth);
    textPaint.setColor(edgeColor);
    textPaint.setStyle(Style.FILL_AND_STROKE);
    layout.draw(c);
  } else if (edgeType == CaptionStyleCompat.EDGE_TYPE_DROP_SHADOW) {
    textPaint.setShadowLayer(shadowRadius, shadowOffset, shadowOffset, edgeColor);
  } else if (edgeType == CaptionStyleCompat.EDGE_TYPE_RAISED
      || edgeType == CaptionStyleCompat.EDGE_TYPE_DEPRESSED) {
    boolean raised = edgeType == CaptionStyleCompat.EDGE_TYPE_RAISED;
    int colorUp = raised ? Color.WHITE : edgeColor;
    int colorDown = raised ? edgeColor : Color.WHITE;
    float offset = shadowRadius / 2f;
    textPaint.setColor(foregroundColor);
    textPaint.setStyle(Style.FILL);
    textPaint.setShadowLayer(shadowRadius, -offset, -offset, colorUp);
    layout.draw(c);
    textPaint.setShadowLayer(shadowRadius, offset, offset, colorDown);
  }

  textPaint.setColor(foregroundColor);
  textPaint.setStyle(Style.FILL);
  layout.draw(c);
  textPaint.setShadowLayer(0, 0, 0, 0);
  c.restoreToCount(saveCount);
}

Example 13

Source File: AvatarDrawable.java From Telegram-FOSS with GNU General Public License v2.0

4 votes

public void setInfo(int id, String firstName, String lastName, String custom) {
    if (isProfile) {
        color = getProfileColorForId(id);
    } else {
        color = getColorForId(id);
    }
    needApplyColorAccent = id == 5; // Tinting manually set blue color

    avatarType = AVATAR_TYPE_NORMAL;
    drawDeleted = false;

    if (firstName == null || firstName.length() == 0) {
        firstName = lastName;
        lastName = null;
    }

    stringBuilder.setLength(0);
    if (custom != null) {
        stringBuilder.append(custom);
    } else {
        if (firstName != null && firstName.length() > 0) {
            stringBuilder.appendCodePoint(firstName.codePointAt(0));
        }
        if (lastName != null && lastName.length() > 0) {
            Integer lastch = null;
            for (int a = lastName.length() - 1; a >= 0; a--) {
                if (lastch != null && lastName.charAt(a) == ' ') {
                    break;
                }
                lastch = lastName.codePointAt(a);
            }
            if (Build.VERSION.SDK_INT > 17) {
                stringBuilder.append("\u200C");
            }
            stringBuilder.appendCodePoint(lastch);
        } else if (firstName != null && firstName.length() > 0) {
            for (int a = firstName.length() - 1; a >= 0; a--) {
                if (firstName.charAt(a) == ' ') {
                    if (a != firstName.length() - 1 && firstName.charAt(a + 1) != ' ') {
                        if (Build.VERSION.SDK_INT > 17) {
                            stringBuilder.append("\u200C");
                        }
                        stringBuilder.appendCodePoint(firstName.codePointAt(a + 1));
                        break;
                    }
                }
            }
        }
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}

Example 14

Source File: AvatarDrawable.java From Telegram with GNU General Public License v2.0

4 votes

public void setInfo(int id, String firstName, String lastName, String custom) {
    if (isProfile) {
        color = getProfileColorForId(id);
    } else {
        color = getColorForId(id);
    }
    needApplyColorAccent = id == 5; // Tinting manually set blue color

    avatarType = AVATAR_TYPE_NORMAL;
    drawDeleted = false;

    if (firstName == null || firstName.length() == 0) {
        firstName = lastName;
        lastName = null;
    }

    stringBuilder.setLength(0);
    if (custom != null) {
        stringBuilder.append(custom);
    } else {
        if (firstName != null && firstName.length() > 0) {
            stringBuilder.appendCodePoint(firstName.codePointAt(0));
        }
        if (lastName != null && lastName.length() > 0) {
            Integer lastch = null;
            for (int a = lastName.length() - 1; a >= 0; a--) {
                if (lastch != null && lastName.charAt(a) == ' ') {
                    break;
                }
                lastch = lastName.codePointAt(a);
            }
            if (Build.VERSION.SDK_INT > 17) {
                stringBuilder.append("\u200C");
            }
            stringBuilder.appendCodePoint(lastch);
        } else if (firstName != null && firstName.length() > 0) {
            for (int a = firstName.length() - 1; a >= 0; a--) {
                if (firstName.charAt(a) == ' ') {
                    if (a != firstName.length() - 1 && firstName.charAt(a + 1) != ' ') {
                        if (Build.VERSION.SDK_INT > 17) {
                            stringBuilder.append("\u200C");
                        }
                        stringBuilder.appendCodePoint(firstName.codePointAt(a + 1));
                        break;
                    }
                }
            }
        }
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, namePaint, AndroidUtilities.dp(100), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
            if (textLayout.getLineCount() > 0) {
                textLeft = textLayout.getLineLeft(0);
                textWidth = textLayout.getLineWidth(0);
                textHeight = textLayout.getLineBottom(0);
            }
        } catch (Exception e) {
            FileLog.e(e);
        }
    } else {
        textLayout = null;
    }
}