Help:Extension:Media Viewer/zh



欢迎到媒体查看器的帮助页面，这是个用于维基媒体站点的新多媒体浏览工具.

本页中包含了该计划关键特性的常见问题.

媒体查看器是什么？
媒体查看器是致力于提高维基百科、维基共享资源和 MediaWiki 站点观看体验的新多媒体浏览工具. 它能让您查看大图并显示作者、许可条款及其他元数据等信息. 它还提供了用于共享、内嵌和下载媒体文件的一些工具.

该工具由维基媒体基金会中新多媒体项目组开发. 要了解更多，请继续往下阅读或访问MediaWiki.org 中的该产品页.

为何需要媒体查看器？
本工具的用途为：
 * 提供更丰富的多媒体体验
 * 在当前位置显示较大的图像
 * 减少用户点击缩略图时的迷惑

媒体查看器提供给维基百科、维基共享资源和其他 MediaWiki 站点的用户：包含了读者、新编者和高级用户. 创建该工具是为了带给临时用户更惊喜的媒体体验，让他们能逐步贡献、编辑或重用这些文件.

媒体查看器如何运行？
当您点击条目中的缩略图时，会显示该图像的大图，提供了更好的仿真体验. 媒体查看器会在您点击页面的右边使用‘灯箱视图’填充浏览器窗口.

此时您可以使用下列功能：
 * 查看更多信息
 * 全屏查看图像
 * 查看全分辨率的原始图像
 * 浏览图像集
 * 共享、内嵌或下载图像
 * 了解图像的许可及更多信息
 * 前往图像的文件页以编辑或讨论图像
 * 关闭媒体查看器
 * 禁用媒体查看器

往下阅读以了解这些功能的更多信息.

如何绕过媒体查看器？
如果您要绕过媒体查看器直接访问文件描述页，只需在按下以下三种组合键之一时点击缩略图：
 * shift-click——在新窗口中打开文件描述页
 * contrl-click——在新标签页中打开页面
 * command-click——显示菜单选项

如何关闭该功能？
要禁用该功能，请打开媒体查看器中图像下方的信息面板，滚动到底部并点击“禁用媒体查看器”. 自此以后，图像就不会在媒体查看器中打开了：点击缩略图将前往维基共享资源或其他文件库中的文件描述页. 这种禁用方法适用于注册用户（通过站点的参数设置）和未注册或匿名用户（通过保存在本地电脑中的文件）.

如果您是注册用户，您还可以在选项中禁用媒体查看器：选择“外观”段，接着取消选中“文件”下的该选项：'[ ] ’. 点击“保存”后，您的账户登录到该站点时则不会在媒体查看器中打开图像了.

如果要重新启用媒体查看器，请参照下面的说明.

如何重新启用该功能？
关闭媒体查看器后要重新启用，请打开您要使用该工具的站点中任意图像描述页. 接着点击图像下的“扩展视图”按钮，然后往下滚动到图像下方的信息面板并点击“重新启用媒体查看器”. 这种启用方法适用于注册用户（通过站点的参数设置）及未注册或匿名用户（通过保存在本地电脑的文件）.

如果您是注册用户，您还可以在“选项”中重新启用媒体查看器：选择“外观”段并选中“文件”下的该选项：'[ ] ’，然后点击保存. 以后您的账户登录到该站点时图像会再次在媒体查看器中打开.

如何关闭媒体查看器？


要关闭媒体查看器有多种方法：
 * 点击媒体查看器面板右上角的‘X’按钮（请参阅右边的缩略图）
 * 按下键盘的‘Esc’ 键

一些情况下，您还可以点击浏览器中的‘后退’按钮返回到链接媒体查看器中图像的页面.

我如何查看更多信息？


查看图像时，媒体查看器会在屏幕底部显示它的基本信息，包括文件名、作者或来源及许可信息.

往下滚动到'元数据面板'可以查看更多信息，包括图像说明、文件保存位置、上传者、创建或上传时间等. （您还可以按下键盘中的上下方向键看到该面板. ）

如果您还要看更详细的信息，请点击到维基共享资源或其他文件库的链接来查看或编辑该文件说明页.

如何浏览图像集？


要浏览某个集合中所有图像，您可以使用下一个和前一个方向按钮，它们分别在媒体查看器中显示左边和右边的图像（请参阅右边的缩略图）.

A collection can include all the images in an article, a gallery or a category page. You can also use the left and right arrow keys on your keyboard for this feature.

如何全屏查看图像？


要以全屏模式查看图像，请点击媒体查看器面板右上角的全屏按钮（该图标的特征是两个反向箭头——请参阅右边的缩略图）.

这样会在整个屏幕中显示大图，而不仅是浏览器窗口. 该全屏视图极其整洁，所以您的注意力可以不受干扰的完全放在图像上. 这种模式中，您只会看到控制按钮、文件名及悬停在图像时才显示的作者、来源和许可信息.

要退出全屏模式，您可以点击相同按钮返回灯箱视图，或点击最近的 'X' 按钮退出媒体查看器.

如何查看全分辨率的原始图像？
要查看全分辨率的原始图像，请点击媒体查看器面板右下角的原始图像按钮（其图像的特征是框架中的山水画——请参阅右边的缩略图）.

This will open the original image in its largest size, on Wikimedia Commons or the file repository site where it was first uploaded. You can then use your browser zoom feature to examine details of the image, or right-click it to use this file in a variety of ways. In this view, the Media Viewer controls disappear completely, so you can interact the image directly.

To view the image in Media Viewer again, simply click the 'back' button in your browser.

How can I view images in different sizes?


To view images in different sizes, click on the ‘Use this file’ button (the curved arrow icon at the lower right corner of the screen - see thumbnail to the right). This opens the ‘Download' panel, with the original image size pre-selected.

Then click on 'View in browser' below the green button to open the file at that size, in a separate tab.

To pick a different size, click the green down arrow button and select the size that best fits your needs (e.g. Small, Medium or Large).

How can I download an image?


To download an image, click on the ‘Use this file’ button (the curved arrow icon at the lower right corner of the screen - see thumbnail to the right). This opens the ‘Download' panel, with the original size pre-selected. Click on the green button to download the original file, using your browser’s tools.

To download an image in a different size, click the green down arrow, where you can pick the size that best fits your needs (e.g. Small, Medium or Large). You can also preview any of these sizes, before you download: click on 'View in browser' below the green button to open the file at the selected size in a separate tab.

Please check the license terms of a file before downloading it for your use, to confirm that this use is covered. Also, please include all required credits and links to comply with those terms: these credits are now included in the Embed panel, where you can copy and paste them for your purposes. They will soon be available in the Download panel as well.

How can I share an image?


To share images you find in Media Viewer, click on the ‘Use this file’ button (the curved arrow icon at the lower right corner of the screen - see thumbnail to the right). Then click 'Share'. This will show a link to the selected image, which you can copy and paste to share it with your community. Note that for now, this link will open the image in Media Viewer on its file repository page (e.g. Commons), not on the article where you found it.

How can I embed an image on another page?




To use an image on another wiki page or on other web sites, click on the ‘Use this file’ button (the curved arrow icon at the lower right corner - see thumbnail to the right). Then click on the 'Embed' tab. This will show the code needed to display the selected image, which you can copy and paste into your page’s code.

要添加图像到 wiki 页面，请选择‘WikiText’. 要添加到标准网页，请选择‘HTML’. 必要的属性和许可信息包含在 HTML 代码及相应链接中.

大小选择工具可让您选取适合页面的最佳大小. 注意，您还可以改变代码中图像的高度和宽度.

Please check the license terms of a file before embedding it on a page, to confirm that this use is covered. Also, please include all required credits and links to comply with those terms.

如何判断图像能否重用及其许可条款？


您在媒体查看器中看到的许多图像都可自由使用，只要提供归属权同时遵从许可条款. 例如，一些图像根据创作公用条款授权（如 CC-BY 或 CC-BY-SA），其他则属于公共领域或其他形式的自由许可.

要弄明白这些许可条款的含义，只需点击图像标题旁的许可链接. 这时一般会在元数据面板中显示该许可的详细内容，不过有时会进入文件存放站点的描述页，这里可以进一步了解.

If an image has special licensing terms or requires special credits or permissions, a ‘view terms’ link will be added next to the image title. Clicking it will show the permissions details and special requests from the author or source.

How can I edit or discuss an image?


To edit, curate or discuss an image, you need to go to its file description page (e.g. Wikimedia Commons or other repository).

You can do this by clicking on one of these buttons:
 * the ‘file page’ icon - at the lower right corner of the screen (e.g. Wikimedia Commons or 'W' logo - see thumbnail to the right).
 * the ‘Learn more’ link - in the right column of the information panel, scrolling down below the image.

How can I link to an image from wikitext?
You can use.

How can I disable Media Viewer for unrelated images?
Sometimes, Media Viewer displays images that are confusing for our users or are not suitable for viewing with this tool. If necessary, editors can prevent these images from appearing in Media Viewer, using one of the methods below.

(please only use this method to mark elements in articles that are considered not to be part of the proper content of the article: annotations, maintenance templates, navigation links, media controls, etc.)
 * For 'metadata' images that are not related to the page's topic (e.g. small icons, flags): you can disable Media Viewer for these files by adding this "metadata" class around their image tag:

(please only use this method to mark images that cannot be viewed effectively in Media Viewer because important details are hard to view with this tool; this method is intended for special cases, not for widespread use)
 * For other images that are not 'metadata' files, but do not display properly in Media Viewer (e.g. maps or diagrams with unreadable labels): you can disable Media Viewer for these files by adding this "noviewer" class inside their image tag:

If you have questions or comments about these methods, please join this discussion.

Which platforms does Media Viewer support?
For this first release, Media Viewer now works on most modern web browsers for desktop computers: Chrome, Firefox and Safari's latest stable versions -- as well as Internet Explorer versions 9 and above. At this time, Media Viewer does not work on IE8 and below, and it is disabled for mobile devices. In future releases, we plan to provide a mobile version of Media Viewer, as well as wider browser support on desktop platforms.

Which file formats does Media Viewer support?
For this first release, Media Viewer only supports the most widely used image file formats (e.g.: JPEG, GIF, PNG, TIFF, SVG). In future releases, we will add support for PDF, audio, video and other file formats.

How can I report a technical issue?
We welcome bug reports from our community. If you find a technical issue, please [//bugzilla.wikimedia.org/enter_bug.cgi?product=MediaWiki%20extensions&component=MultimediaViewer file a bug here on Bugzilla].

不过，我们注意到 Bugzilla 的使用有难度，所以您也可以提交报告至该讨论页，包括您使用的浏览器和操作系统的相关信息和截图.

在提交错误前，请确信[//bugzilla.wikimedia.org/buglist.cgi?resolution=---&component=MultimediaViewer 在bugzilla没有相同问题被报告]. 如果它已被修复，您也可以在MediaWiki.org测试——新功能会在此测试几周后发布.

How can I discuss new features for this tool?
We would like to know what you think of Media Viewer and invite you to participate on this discussion page.

在媒体查看器开发期间全球数以万计的用户帮忙测试. 这里是他们热心帮助提升该工具的反馈一览. 其中许多建议已经在我们当前计划周期中已经实现.

哪里有媒体查看器的技术信息？
关于此工具的更多技术信息，请参阅以下两个位于MediaWiki.org的拓展页面：多媒体查看器和共享资源元数据.

How was Media Viewer tested and released?
Media Viewer was tested extensively for over seven months by tens of thousands of users around the world, starting in November 2013, as part of the Beta Features program. This allowed users to enable Media Viewer long before it was released on their sites, by clicking on the small 'Beta' link next to 'Preferences' in their personal menu. We invite you to

After addressing key issues identified by our testers, Media Viewer v0.2 was gradually released between April and June 2014. Local deployments took place on different sites every week, through the middle of June, 2014, when this feature was enabled by default on all wikis hosted by the Wikimedia Foundation.

For more information, check out this release page.

What new features are being planned for Media Viewer?
该首发版中主要功能的开发已经结束. 我们考虑在将来的版本中发布更多功能，并根据社群的反馈准备了该页中列出的初步构想和清单.

To prepare for future releases, we would love to hear which of these features seem most important to you. If you have any suggestions for improving this tool, please let us know on this discussion page.