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Java StaticLayout.getLineBottom方法代码示例

本文整理汇总了Java中android.text.StaticLayout.getLineBottom方法的典型用法代码示例。如果您正苦于以下问题:Java StaticLayout.getLineBottom方法的具体用法?Java StaticLayout.getLineBottom怎么用?Java StaticLayout.getLineBottom使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在android.text.StaticLayout的用法示例。


在下文中一共展示了StaticLayout.getLineBottom方法的5个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: setTitle

import android.text.StaticLayout; //导入方法依赖的package包/类
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("tmessages", e);
        }
    } else {
        textLayout = null;
    }
}
 
开发者ID:MLNO,项目名称:airgram,代码行数:23,代码来源:LetterDrawable.java

示例2: getHeightS

import android.text.StaticLayout; //导入方法依赖的package包/类
private int getHeightS() {
    TextPaint textPaint = new TextPaint(TextPaint.ANTI_ALIAS_FLAG);
    textPaint.setTextSize(getTextSize());
    StaticLayout staticLayout = new StaticLayout(textList.get(currentPosition), textPaint, getWidth() - getPaddingLeft() - getPaddingRight(), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0, false);
    int height = staticLayout.getHeight();
    if (staticLayout.getLineCount() > getMaxLines()) {
        int lineCount = staticLayout.getLineCount();
        height = staticLayout.getLineBottom(getMaxLines() - 1);
    }
    return height;
}
 
开发者ID:huashengzzz,项目名称:SmartChart,代码行数:12,代码来源:BannerTextView.java

示例3: drawTextLayout

import android.text.StaticLayout; //导入方法依赖的package包/类
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);
}
 
开发者ID:yangchaojiang,项目名称:yjPlay,代码行数:59,代码来源:SubtitlePainter.java

示例4: onDraw

import android.text.StaticLayout; //导入方法依赖的package包/类
@Override
protected void onDraw(Canvas canvas) {
    if (titleLayout != null) {
        canvas.save();
        canvas.translate(AndroidUtilities.dp(LocaleController.isRTL ? 8 : AndroidUtilities.leftBaseline), titleY);
        titleLayout.draw(canvas);
        canvas.restore();
    }

    if (descriptionLayout != null) {
        descriptionTextPaint.setColor(0xff212121);
        canvas.save();
        canvas.translate(AndroidUtilities.dp(LocaleController.isRTL ? 8 : AndroidUtilities.leftBaseline), descriptionY);
        descriptionLayout.draw(canvas);
        canvas.restore();
    }

    if (descriptionLayout2 != null) {
        descriptionTextPaint.setColor(0xff212121);
        canvas.save();
        canvas.translate(AndroidUtilities.dp(LocaleController.isRTL ? 8 : AndroidUtilities.leftBaseline), description2Y);
        descriptionLayout2.draw(canvas);
        canvas.restore();
    }

    if (!linkLayout.isEmpty()) {
        descriptionTextPaint.setColor(Theme.MSG_LINK_TEXT_COLOR);
        int offset = 0;
        for (int a = 0; a < linkLayout.size(); a++) {
            StaticLayout layout = linkLayout.get(a);
            if (layout.getLineCount() > 0) {
                canvas.save();
                canvas.translate(AndroidUtilities.dp(LocaleController.isRTL ? 8 : AndroidUtilities.leftBaseline), linkY + offset);
                if (pressedLink == a) {
                    canvas.drawPath(urlPath, urlPaint);
                }
                layout.draw(canvas);
                canvas.restore();
                offset += layout.getLineBottom(layout.getLineCount() - 1);
            }
        }
    }

    letterDrawable.draw(canvas);
    if (drawLinkImageView) {
        linkImageView.draw(canvas);
    }

    if (needDivider) {
        if (LocaleController.isRTL) {
            canvas.drawLine(0, getMeasuredHeight() - 1, getMeasuredWidth() - AndroidUtilities.dp(AndroidUtilities.leftBaseline), getMeasuredHeight() - 1, paint);
        } else {
            canvas.drawLine(AndroidUtilities.dp(AndroidUtilities.leftBaseline), getMeasuredHeight() - 1, getMeasuredWidth(), getMeasuredHeight() - 1, paint);
        }
    }
}
 
开发者ID:MLNO,项目名称:airgram,代码行数:57,代码来源:SharedLinkCell.java

示例5: setInfo

import android.text.StaticLayout; //导入方法依赖的package包/类
public void setInfo(int id, String firstName, String lastName, boolean isBroadcast) {
    if (isProfile) {
        color = arrColorsProfiles[getColorIndex(id)];
    } else {
        color = arrColors[getColorIndex(id)];
    }

    drawBrodcast = isBroadcast;

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

    stringBuilder.setLength(0);
    if (firstName != null && firstName.length() > 0) {
        stringBuilder.append(firstName.substring(0, 1));
    }
    if (lastName != null && lastName.length() > 0) {
        String lastch = null;
        for (int a = lastName.length() - 1; a >= 0; a--) {
            if (lastch != null && lastName.charAt(a) == ' ') {
                break;
            }
            lastch = lastName.substring(a, a + 1);
        }
        if (Build.VERSION.SDK_INT >= 16) {
            stringBuilder.append("\u200C");
        }
        stringBuilder.append(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 >= 16) {
                        stringBuilder.append("\u200C");
                    }
                    stringBuilder.append(firstName.substring(a + 1, a + 2));
                    break;
                }
            }
        }
    }

    if (stringBuilder.length() > 0) {
        String text = stringBuilder.toString().toUpperCase();
        try {
            textLayout = new StaticLayout(text, (smallStyle ? namePaintSmall : 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("tmessages", e);
        }
    } else {
        textLayout = null;
    }
}
 
开发者ID:MLNO,项目名称:airgram,代码行数:61,代码来源:AvatarDrawable.java


注:本文中的android.text.StaticLayout.getLineBottom方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。