diff --git a/sources/tech/20180404 Emacs -5- Documents and Presentations with org-mode.md b/sources/tech/20180404 Emacs -5- Documents and Presentations with org-mode.md deleted file mode 100644 index 06c8dc8856..0000000000 --- a/sources/tech/20180404 Emacs -5- Documents and Presentations with org-mode.md +++ /dev/null @@ -1,177 +0,0 @@ -Emacs #5: Documents and Presentations with org-mode -====== - -### 1 About org-mode exporting - -#### 1.1 Background - -org-mode isn't just an agenda-making program. It can also export to lots of formats: LaTeX, PDF, Beamer, iCalendar (agendas), HTML, Markdown, ODT, plain text, man pages, and more complicated formats such as a set of web pages. - -This isn't just some afterthought either; it's a core part of the system and integrates very well. - -One file can be source code, automatically-generated output, task list, documentation, and presentation, all at once. - -Some use org-mode as their preferred markup format, even for things like LaTeX documents. The org-mode manual has an extensive [section on exporting][13]. - -#### 1.2 Getting started - -From any org-mode document, just hit C-c C-e. From there will come up a menu, letting you choose various export formats and options. These are generally single-key options so it's easy to set and execute. For instance, to export a document to a PDF, use C-c C-e l p or for HTML export, C-c C-e h h. - -There are lots of settings available for all of these export options; see the manual. It is, in fact, quite possible to use LaTeX-format equations in both LaTeX and HTML modes, to insert arbitrary preambles and settings for different modes, etc. - -#### 1.3 Add-on packages - -ELPA containts many addition exporters for org-mode as well. Check there for details. - -### 2 Beamer slides with org-mode - -#### 2.1 About Beamer - -[Beamer][14] is a LaTeX environment for making presentations. Its features include: - -* Automated generating of structural elements in the presentation (see, for example, [the Marburg theme][1]). This provides a visual reference for the audience of where they are in the presentation. - -* Strong help for structuring the presentation - -* Themes - -* Full LaTeX available - -#### 2.2 Benefits of Beamer in org-mode - -org-mode has a lot of benefits for working with Beamer. Among them: - -* org-mode's very easy and strong support for visualizing and changing the structure makes it very quick to reorganize your material. - -* Combined with org-babel, live source code (with syntax highlighting) and results can be embedded. - -* The syntax is often easier to work with. - -I have completely replaced my usage of LibreOffice/Powerpoint/GoogleDocs with org-mode and beamer. It is, in fact, rather frustrating when I have to use one of those tools, as they are nowhere near as strong as org-mode for visualizing a presentation structure. - -#### 2.3 Headline Levels - -org-mode's Beamer export will convert sections of your document (defined by headings) into slides. The question, of course, is: which sections? This is governed by the H [export setting][15] (org-export-headline-levels). - -There are many ways to go, which suit people. I like to have my presentation like this: - -``` -#+OPTIONS: H:2 -#+BEAMER_HEADER: \AtBeginSection{\frame{\sectionpage}} -``` - -This gives a standalone section slide for each major topic, to highlight major transitions, and then takes the level 2 (two asterisks) headings to set the slide. Many Beamer themes expect a third level of indirection, so you would set H:3 for them. - -#### 2.4 Themes and settings - -You can configure many Beamer and LaTeX settings in your document by inserting lines at the top of your org file. This document, for instance, defines: - -``` -#+TITLE: Documents and presentations with org-mode -#+AUTHOR: John Goerzen -#+BEAMER_HEADER: \institute{The Changelog} -#+PROPERTY: comments yes -#+PROPERTY: header-args :exports both :eval never-export -#+OPTIONS: H:2 -#+BEAMER_THEME: CambridgeUS -#+BEAMER_COLOR_THEME: default -``` - -#### 2.5 Advanced settings - -I like to change some colors, bullet formatting, and the like. I round out my document with: - -``` -# We can't just +BEAMER_INNER_THEME: default because that picks the theme default. -# Override per https://tex.stackexchange.com/questions/11168/change-bullet-style-formatting-in-beamer -#+BEAMER_INNER_THEME: default -#+LaTeX_CLASS_OPTIONS: [aspectratio=169] -#+BEAMER_HEADER: \definecolor{links}{HTML}{0000A0} -#+BEAMER_HEADER: \hypersetup{colorlinks=,linkcolor=,urlcolor=links} -#+BEAMER_HEADER: \setbeamertemplate{itemize items}[default] -#+BEAMER_HEADER: \setbeamertemplate{enumerate items}[default] -#+BEAMER_HEADER: \setbeamertemplate{items}[default] -#+BEAMER_HEADER: \setbeamercolor*{local structure}{fg=darkred} -#+BEAMER_HEADER: \setbeamercolor{section in toc}{fg=darkred} -#+BEAMER_HEADER: \setlength{\parskip}{\smallskipamount} -``` - -Here, aspectratio=169 sets a 16:9 aspect ratio, and the remaining are standard LaTeX/Beamer configuration bits. - -#### 2.6 Shrink (to fit) - -Sometimes you've got some really large code examples and you might prefer to just shrink the slide to fit. - -Just type C-c C-x p, set the BEAMER_opt property to shrink=15\. - -(Or a larger value of shrink). The previous slide uses this here. - -#### 2.7 Result - -Here's the end result: - - [![screenshot1](https://farm1.staticflickr.com/889/26366340577_fbde8ff266_o.png)][16] - -### 3 Interactive Slides - -#### 3.1 Interactive Emacs Slideshows - -With the [org-tree-slide package][17], you can display your slideshow from right within Emacs. Just run M-x org-tree-slide-mode. Then, use C-> and C-< to move between slides. - -You might find C-c C-x C-v (which is org-toggle-inline-images) helpful to cause the system to display embedded images. - -#### 3.2 HTML Slideshows - -There are a lot of ways to export org-mode presentations to HTML, with various levels of JavaScript integration. See the [non-beamer presentations section][18] of the org-mode wiki for details. - -### 4 Miscellaneous - -#### 4.1 Additional resources to accompany this post - -* [orgmode.org beamer tutorial][2] - -* [LaTeX wiki][3] - -* [Generating section title slides][4] - -* [Shrinking content to fit on slide][5] - -* A great resource: refcard-org-beamer See its [Github repo][6] Make sure to check out both the PDF and the .org file - -* A nice [Theme matrix][7] - -#### 4.2 Up next in my Emacs series… - -mu4e for email! - - --------------------------------------------------------------------------------- - -via: http://changelog.complete.org/archives/9900-emacs-5-documents-and-presentations-with-org-mode - -作者：[John Goerzen][a] -译者：[译者ID](https://github.com/译者ID) -校对：[校对者ID](https://github.com/校对者ID) -选题：[lujun9972](https://github.com/lujun9972) - -本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 - -[a]:http://changelog.complete.org/archives/author/jgoerzen -[1]:https://hartwork.org/beamer-theme-matrix/all/beamer-albatross-Marburg-1.png -[2]:https://orgmode.org/worg/exporters/beamer/tutorial.html -[3]:https://en.wikibooks.org/wiki/LaTeX/Presentations -[4]:https://tex.stackexchange.com/questions/117658/automatically-generate-section-title-slides-in-beamer/117661 -[5]:https://tex.stackexchange.com/questions/78514/content-doesnt-fit-in-one-slide -[6]:https://github.com/fniessen/refcard-org-beamer -[7]:https://hartwork.org/beamer-theme-matrix/ -[8]:https://changelog.complete.org/archives/tag/emacs2018 -[9]:https://github.com/jgoerzen/public-snippets/blob/master/emacs/emacs-org-beamer/emacs-org-beamer.org -[10]:http://changelog.complete.org/archives/9900-emacs-5-documents-and-presentations-with-org-mode -[11]:https://github.com/jgoerzen/public-snippets/raw/master/emacs/emacs-org-beamer/emacs-org-beamer.pdf -[12]:https://github.com/jgoerzen/public-snippets/raw/master/emacs/emacs-org-beamer/emacs-org-beamer-document.pdf -[13]:https://orgmode.org/manual/Exporting.html#Exporting -[14]:https://en.wikipedia.org/wiki/Beamer_(LaTeX) -[15]:https://orgmode.org/manual/Export-settings.html#Export-settings -[16]:https://www.flickr.com/photos/jgoerzen/26366340577/in/dateposted/ -[17]:https://orgmode.org/worg/org-tutorials/non-beamer-presentations.html#org-tree-slide -[18]:https://orgmode.org/worg/org-tutorials/non-beamer-presentations.html diff --git a/translated/tech/20180404 Emacs -5- Documents and Presentations with org-mode.md b/translated/tech/20180404 Emacs -5- Documents and Presentations with org-mode.md new file mode 100644 index 0000000000..ad420da202 --- /dev/null +++ b/translated/tech/20180404 Emacs -5- Documents and Presentations with org-mode.md @@ -0,0 +1,176 @@ +Emacs #5: org-mode 之文档与 Presentations +====== + +### 1 org-mode 的输出 + +#### 1.1 背景 + +org-mode 不仅仅只是一个议程生成程序， 它也能输出许多不同的格式： LaTeX，PDF，Beamer，iCalendar（议程），HTML，Markdown，ODT，普通文本，帮助页面（man pages）和其它更多的复杂的格式，比如说网页文件。 + +这也不只是一些事后的想法，这是 org-mode 的设计核心部分并且集成的很好。 + +一个文件可以同时是源代码，自动生成的输出，任务列表，文档和 presentation。 + +有些人将 org-mode 作为他们首选的标记格式，甚至对于 LaTeX 文档也是如此。org-mode 手册中的 [section on exporting][13] 有更详细的介绍。 + +#### 1.2 开始 + +对于任意的 org-mode 的文档，只要按下 C-c C-e键，就会弹出一个让你选择多种输出格式和选项的菜单。这些选项通常是次键选择，所以很容易设置和执行。例如：要输出一个 PDF 文档，按 C-c C-e l p，要输出 HMTL 格式的， 按 C-c C-e h h。 + +对于所有的输出选项，都有许多可用的设置；详情参见手册。事实上，使用 LaTeX 格式相当于同时使用 LaTeX 和 HTML 模式，在不同的模式中插入任意的前言和设置等。 + +#### 1.3 第三方插件 + +[ELPA][19] 中也包含了许多额外的输出格式，详情参见 [ELPA][19]. + +### 2 org-mode 的 Beamer 演示 + +#### 2.1 关于 Beamer + +[Beamer][14] 是一个生成 presentation 的 LaTeX 环境. 它包括了一下特性： + +* 在 presentation 中自动生成结构化的元素（例如 [the Marburg theme][1])。 在 presentation 时，这个特性可以为观众提供了视觉参考。 + +* 对组织 presentation 有很大的帮助。 + +* 主题 + +* 完全支持 LaTeX + +#### 2.2 org-mode 中 Beamer 的优点 + +在 org-mode 中用 Beamer 有很多好处，总的来说： + +* org-mode 很简单而且对可视化支持的很好，同时改变结构可以快速的重组你的材料。 + +* 与 org-babel 绑定在一起，实时语法高亮源码和内嵌结果。 + +* 语法通常更容易使用。 + +我已经完全用 org-mode 和 beamer 替换掉 LibreOffice/Powerpoint/GoogleDocs 的使用。事实上，当我必须使用其中一种工具时，这是相当令人沮丧的，因为它们在可视化表示结构方面远远比不上 org-mode。 + +#### 2.3 标题层次 + +org-mode 的 Beamer 会将你文档中的部分（文中定义了标题的）转换成幻灯片。当然，问题是：哪些部分？这是由 H [export setting][15]（org-export-headline-levels）决定的。 + +针对不同的人，有许多不同的方法。我比较喜欢我的 presentation 这样： + +``` +#+OPTIONS: H:2 +#+BEAMER_HEADER: \AtBeginSection{\frame{\sectionpage}} +``` + +这将为每个主题提供了独立部分，以突出主题的改变然后使用级别 2（两个星号）的标题来设置幻灯片。许多 Beamer 主题也有第三个间接层次，所以你可以将 H 设为 3。 + +#### 2.4 主题和配置 + +你可以在 org 文件的顶部来插入几行来配置 Beamer 和 LaTeX。在本文中，例如，你可以这样定义： + +``` +#+TITLE: Documents and presentations with org-mode +#+AUTHOR: John Goerzen +#+BEAMER_HEADER: \institute{The Changelog} +#+PROPERTY: comments yes +#+PROPERTY: header-args :exports both :eval never-export +#+OPTIONS: H:2 +#+BEAMER_THEME: CambridgeUS +#+BEAMER_COLOR_THEME: default +``` + +#### 2.5 高级设置 + +我比教喜欢修改颜色、项目符号样式等。我的配置如下： + +``` +# We can't just +BEAMER_INNER_THEME: default because that picks the theme default. +# Override per https://tex.stackexchange.com/questions/11168/change-bullet-style-formatting-in-beamer +#+BEAMER_INNER_THEME: default +#+LaTeX_CLASS_OPTIONS: [aspectratio=169] +#+BEAMER_HEADER: \definecolor{links}{HTML}{0000A0} +#+BEAMER_HEADER: \hypersetup{colorlinks=,linkcolor=,urlcolor=links} +#+BEAMER_HEADER: \setbeamertemplate{itemize items}[default] +#+BEAMER_HEADER: \setbeamertemplate{enumerate items}[default] +#+BEAMER_HEADER: \setbeamertemplate{items}[default] +#+BEAMER_HEADER: \setbeamercolor*{local structure}{fg=darkred} +#+BEAMER_HEADER: \setbeamercolor{section in toc}{fg=darkred} +#+BEAMER_HEADER: \setlength{\parskip}{\smallskipamount} +``` + +在这里, aspectratio=169 将纵横比设为 16：9, 其它部分都是标准的 LaTeX/Beamer 配置。 + +#### 2.6 缩小 (适应屏幕) + +有时你会遇到一些非常大的代码示例，你可能更倾向与将幻灯片缩小以适应它们。 + +只要按下 C-c C-c p 将 BEAMER_opt属性设为 shrink=15\.（或者设为更大的 shrink 值）。上一张幻灯片就用到了这个。 + +#### 2.7 效果 + +这就是最终的效果： + + [![screenshot1](https://farm1.staticflickr.com/889/26366340577_fbde8ff266_o.png)][16] + +### 3 幻灯片之间的交互 + +#### 3.1 交互式的 Emacs 幻灯片 + +使用 [org-tree-slide package][17] 这个插件的话， 就可以在 Emacs 的右侧显示幻灯片了。 只要按下 M-x，然后输入 org-tree-slide-mode，回车，然后你就可以用 C-> 和 C-< 在幻灯片之间切换了。 + +你可能会发现 C-c C-x C-v （即 org-toggle-inline-images）有助于使系统显示内嵌的图像。 + +#### 3.2 HTML 幻灯片 + +有许多方式可以将 org-mode 的 presentation 导出为 HTML，并有不同级别的 JavaScript 集成。有关详细信息，请参见 org-mode 的 wiki 中的 [non-beamer presentations section][18]。 + +### 4 更多 + +#### 4.1 本文中的附加资源 + +* [orgmode.org beamer tutorial][2] + +* [LaTeX wiki][3] + +* [Generating section title slides][4] + +* [Shrinking content to fit on slide][5] + +* 很棒的资源： refcard-org-beamer 详情参见其 [Github repo][6] 中的 PDF 和 .org 文件。 + +* 很漂亮的主题： [Theme matrix][7] + +#### 4.2 下一个 Emacs 系列 + +mu4e 邮件! + + +-------------------------------------------------------------------------------- + +via: http://changelog.complete.org/archives/9900-emacs-5-documents-and-presentations-with-org-mode + +作者：[John Goerzen][a] +译者：[oneforalone](https://github.com/oneforalone) +校对：[校对者ID](https://github.com/校对者ID) +选题：[lujun9972](https://github.com/lujun9972) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 + +[a]:http://changelog.complete.org/archives/author/jgoerzen +[1]:https://hartwork.org/beamer-theme-matrix/all/beamer-albatross-Marburg-1.png +[2]:https://orgmode.org/worg/exporters/beamer/tutorial.html +[3]:https://en.wikibooks.org/wiki/LaTeX/Presentations +[4]:https://tex.stackexchange.com/questions/117658/automatically-generate-section-title-slides-in-beamer/117661 +[5]:https://tex.stackexchange.com/questions/78514/content-doesnt-fit-in-one-slide +[6]:https://github.com/fniessen/refcard-org-beamer +[7]:https://hartwork.org/beamer-theme-matrix/ +[8]:https://changelog.complete.org/archives/tag/emacs2018 +[9]:https://github.com/jgoerzen/public-snippets/blob/master/emacs/emacs-org-beamer/emacs-org-beamer.org +[10]:http://changelog.complete.org/archives/9900-emacs-5-documents-and-presentations-with-org-mode +[11]:https://github.com/jgoerzen/public-snippets/raw/master/emacs/emacs-org-beamer/emacs-org-beamer.pdf +[12]:https://github.com/jgoerzen/public-snippets/raw/master/emacs/emacs-org-beamer/emacs-org-beamer-document.pdf +[13]:https://orgmode.org/manual/Exporting.html#Exporting +[14]:https://en.wikipedia.org/wiki/Beamer_(LaTeX) +[15]:https://orgmode.org/manual/Export-settings.html#Export-settings +[16]:https://www.flickr.com/photos/jgoerzen/26366340577/in/dateposted/ +[17]:https://orgmode.org/worg/org-tutorials/non-beamer-presentations.html#org-tree-slide +[18]:https://orgmode.org/worg/org-tutorials/non-beamer-presentations.html +[19]:https://www.emacswiki.org/emacs/ELPA