IntelliJ PDF Viewer plugin adds support for viewing PDF files in IntelliJ-based IDEs. This plugin uses recently integrated (2020.2) CEF (Chromium Embedded Framework) browser to render PDF documents with PDF.js library.
- Document navigation
- Integration with TeXiFy IDEA
- Auto-refresh on document change
- Text search
- Document scaling
- Thumbnail view
- Sections list
- Structure view
- Presentation mode
- Document information
- Pages spread (even/odd)
- Horizontal/vertical pages scroll directions
- Move editor up or down: up and down arrow keys.
- Move editor right or left: right and left arrow keys.
- Move to the next page: when the whole width of the page is in view, the right and left arrow keys will navigate to the next and previous page.
- Zoom in: Ctrl + +, Ctrl + =.
- Zoom out: Ctrl + -
- Reset zoom: Ctrl + 0
- Enter presentation mode: Ctrl + Alt + p
- Text search will work only in text-based documents. For example, it won't work in all-images documents (books scans).
- For the sections list or structure view to work documents should define sections list. Otherwise, sections view won't be active, and the structure view will be empty.
- Right-click on a pdf to open it in PDFium, the default Chrome PDF viewer. If you do not see a context menu, it may help to go to Help > Find Action, search for Registry, set
pdf.viewer.use.jcef.osr.viewto false, and restart. See IJPL-59459 for more details. - To view pdfs in a Code With Me session, you may need to install the PDF viewer plugin (0.17.0 or later) in the client as well. This feature is still expirimental, for more info see CWM-1199.
- Writing latex documents
- Split-view code and documentation
- Presentations with live-coding
- ...
If you want to support PDF Viewer development, just give a star on GitHub or write a review on the marketplace page.
In case you encountered any bugs, feel free to create an issue.
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Using IDE built-in plugin system:
Preferences>Plugins>Marketplace>Search for "PDF Viewer">Install Plugin. (See Install plugin from repository) -
Manually: download the latest release and install it manually using
Preferences>Plugins>⚙️>Install plugin from disk.... (See Install plugin from disk)
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Add
https://plugins.jetbrains.com/plugins/alpha/14494to the list of plugin repositories inSettings>Plugins>⚙️>Manage Plugin Repositories>➕. (See Custom plugin repositories) -
Or manually download latest alpha release from here and install it in the same way as stable version.
To build plugin use buildPlugin gradle task. This will produce ready to use zip archive with plugin contents.
To run/debug IDE with this plugin runIde task should be used.
Plugin code is divided into several modules:
plugin- contains most of the IDE-side plugin code.model- shared classes representing PDF Viewer data model.mpi- common implementation of message passing interface which is needed to pass messages between IDE and browser.web-viewbootstrap- sets upPDF.jsand runs bootstrap code for actual web-view application.viewer- contains actual web-view implementation.
Starting from 2020.2 EAP (more precisely 202.4357.23-EAP-SNAPSHOT) all IDEs should have bundled JCEF with ide.browser.jcef.enabled registry flag set to true. So the plugin should just work. If it doesn't work, please check if Markdown plugin works. Check its preview providers and confirm that JCEF is present.
You can't run this plugin without modifying PdfEditorPanelProvider with builds before 2020.2 EAP. If you really want to - you should change JCEF presence detection with code from early versions (look at 0.0.4 tag).
Since CEF browser is still an experimental feature, there is a high chance that it is not shipped by default with your IDE. To be able to use CEF functionality you need to switch to version of JBR that supports it. See this issue for more details. You can learn how to switch IDE runtime here.
This plugin is still in it's early stage, so some major bugs can occur.