Wicked_pdf目录文本大小非常小

I am trying to generate PDF using

我正在尝试使用生成PDF

WIckedPdf version = 1.1.0

WIckedPdf版本= 1.1.0

wkhtmltopdf 0.12.4 (with patched qt)

wkhtmltopdf 0.12.4(补丁qt)

Rails 4.2

Below is my Controller endpoint

以下是我的Controller端点

@cover = render_to_string layout: "application.html.erb", template: "pdf/cover.html.erb", locals: {report: @report}
@pdf = render_to_string pdf: "report",
encoding: "UTF-8",
page_size: 'A4',
layout: "pdf.html.erb",
orientation: 'Portrait',
disable_smart_shrinking: false,
disable_internal_links: false,
disable_external_links: false,
lowquality: false,
background: true,
no_background: false,
page_height: 297,
page_width: 210,
cover: @cover,
template: "pdf/report.pdf.erb",
locals: {report: @report},
show_as_html: false,
margin: {
bottom: 40,
top: 10
},
footer: {
html: {
template: 'pdf/footer.html.erb' # use :template OR :url
}
},
toc: {
text_size_shrink: 0.8,
header_text: "Table of Contents",
no_dots: false,
disable_dotted_lines: false,
disable_links: false,
disable_toc_links: false,
disable_back_links: false,
}

send_data @pdf, type: :pdf, disposition: 'inline'

Am facing the problem that All the text that are generated in pdf is very very SMALL. To achieve font size of 14 in pdf, i had to change my css as font-size: 56px (Four times than the normal pixel)

面临的问题是,pdf中生成的所有文本都非常小。要在pdf中实现14的字体大小,我不得不将我的css更改为font-size:56px(比普通像素高四倍)

Can Anybody help me why font size is rendered like this? Also, All the css that includes pixels such as padding, margin are four times smaller than normal.

任何人都可以帮我解释为什么字体大小会像这样呈现?此外,所有包含填充,边距等像素的css都比正常情况小四倍。

Even if changed CSS of my file to four times higher values, CURRENTLY I AM UNABLE TO CHANGE FONT_SIZE FOR TABLE OF CONTENTS GENERATED.

即使将我的文件的CSS更改为高四倍的值,当前我也无法更改FONT_SIZE表示生成的内容。

Any help / Reference would be highly helpful and appreciated

任何帮助/参考将非常有帮助和赞赏

2 个解决方案

#1

I had the same issue and, I could fix it by adding lowquality: true to wicked_pdf config file.
In config/wicked_pdf.rb file

我有同样的问题,我可以通过添加lowquality修复它:true到wicked_pdf配置文件。在config / wicked_pdf.rb文件中

WickedPdf.config = {
  #cross enviroment configs
}

if Rails.env.development?
  WickedPdf.config[:lowquality] = true
end

Credits & Reference: Issue #754

致谢与借鉴:问题#754

#2

-1

You can add CSS class in your view template to increase the Font Size like normal HTML.

您可以在视图模板中添加CSS类,以像普通HTML一样增加字体大小。

#1