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SumatraPDF Plus 3.7.83

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@dengxibo dengxibo released this 29 Oct 06:16
3.7.83
79f4e0f

SumatraPDF Plus 3.7.83

中文

  • 优化原生文字 PDF 的选区和标注：按实际字形行框定位，避免高亮连块；新建下划线、波浪线与文字保持间隙，删除线居中。
  • 修复 EPUB 英文空格把标注边界拉低的问题，统一行内文字边界；优化删除线和波浪线位置。
  • 修复 OCR PDF 中个别行波浪线异常变细的问题，波幅、线宽和波长不再因局部行距检测而缩小。
  • 修复竖排 PDF 创建下划线、波浪线、删除线时短暂闪现横排线条的问题。
  • 修复自由文本边框改色后不立即生效，以及退出编辑后显示旧颜色的问题；新外观保存重开后保持一致。
  • 修复自由文本即时工具栏上出现下层 PDF 插入符或其他错误鼠标光标的问题。

PDF 位置修正适用于新建标注；已有 PDF 标注保留原坐标。已有 EPUB 标注会按新规则重新绘制。

下载 Windows x64 EXE。退出程序后替换完整安装目录中的 EXE，保留配置及配套文件，重启后生效。

English

  • Use actual glyph line bounds for native PDF selection and markup, avoiding merged highlight bands. Position new underlines and squiggles below the text and center strikeouts.
  • Fix EPUB spaces pulling markup below its intended line. Use consistent line bounds and refine strikeout and squiggle placement.
  • Keep OCR PDF squiggle amplitude, stroke width and wavelength consistent with text size instead of shrinking individual rows after local spacing probes.
  • Remove the brief horizontal stand-in when creating line markup on vertical PDF text; preview the actual annotation appearance from the first frame.
  • Refresh free-text borders immediately and regenerate the PDF appearance after changing their color, including after leaving edit mode and saving/reopening.
  • Keep the free-text property toolbar's arrow cursor independent of the underlying PDF canvas.

PDF placement changes apply to new annotations. Existing EPUB annotations are redrawn using the updated geometry.

Download Windows x64 EXE. Close the application before replacing the EXE; retain settings and supporting files, then restart.

An unofficial Plus version based on SumatraPDF, licensed under GPLv3.

Third-party dependency notices.

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