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Markdown language support for IntelliJ IDEA (abandonned).

License: Apache License 2.0

Java 96.89% CSS 3.11%

intellij java jetbrains language-support markdown

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idea-markdown's Issues

Ctrl-click on link opens browser

It'd be nice to be able to ctrl-click on a link, image or email address and have the corresponding app open...

Support GitHub GFM Syntax Highlighting

It would be great if you supported GitHub GFM syntax highlighting.

For example:

val foo = "bar"

<foo>bar</foo>

Deprecated API usage in MarkdownLoader

idea-markdown/src/main/java/net/nicoulaj/idea/markdown/MarkdownLoader.java

Line 59 in 0c40233

// FIXME Deprecated API usage

Improve style of the "Preview" tab

The default one really looks ugly :s

Enabling SmartyPants extensions has no apparent effect

I've enabled both "Quotes" and "Smarts", but when I enter the following in the editor:

"This is a test. 'Is this a test?' -- Yes, it is. --- Is it? ...maybe."

the preview tab shows:

"This is a test. 'Is this a test?' -- Yes, it is. --- Is it? ...maybe."

where I would expect something like:

“This is a test. ‘Is this a test?’ –Yes, it is. —Is it? …maybe.”

(Note smart quotes, en and em dashes, single-character ellipsis.)

Possibly I'm misunderstanding the purpose of these options?

Deprecated API usage in MarkdownAnnotator

idea-markdown/src/main/java/net/nicoulaj/idea/markdown/annotator/MarkdownAnnotator.java

Line 61 in 0c40233

public void annotate(PsiFile file, AnnotationHolder holder) {

Compatibility with PyCharm/RubyMine/WebStorm/PHPStorm/etc.

No highlighting / preview tab in PHP Storm 4.0.1

.. on Mac OS X 10.7.4.

Plugin installs fine, and I can see the 'Markdown' preferences pane (listing 'Activated Markdown extensions' - all unticked). When I open an .md file I appear to get the standard text editor - no highlighting or preview pane or anything. I can't see any relevant errors in the error log and nothing is popping up. Do I need to do something to associate .md files with the plugin? I'm using plugin version 0.8, installed using the 'browse repositories' option in the Settings / Plugins screen.

Thanks.

No syntax highlighting inside quote blocks and lists

Add "HTML source" tab in the file editor

Add support for structure view

Waiting on #7.

Markdown highlighting scary as hell when using dark color schemes

Ref: http://youtrack.jetbrains.net/issue/PY-3377

See how it looks like with the built-in Twilight color scheme. My suggestion is to halve the intensity of all Markdown backgrounds.

Better solutions are welcome, maybe detection of the intensity so that MD switches to contrast background if the intensity crossed some threshold or use of standard backgrounds are welcome.

Add completions

For example:

Image path
Image by reference

Highlighting not working on IDEA 10.5.2 w/ v0.6.1

I just upgraded idea-markdown, and I'm currently getting this error and highlighting isn't working at all:

2011-11-08 15:59:36,490 [ 172927]  ERROR - pplication.impl.LaterInvocator - class net.nicoulaj.idea.markdown.annotator.MarkdownAnnotator has interface com.intellij.lang.annotation.ExternalAnnotator as super class 
java.lang.IncompatibleClassChangeError: class net.nicoulaj.idea.markdown.annotator.MarkdownAnnotator has interface com.intellij.lang.annotation.ExternalAnnotator as super class
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
    at com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:123)
    at com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:119)
    at com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:95)
    at com.intellij.ide.plugins.cl.PluginClassLoader.loadClassInsideSelf(PluginClassLoader.java:94)
    at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:57)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.AbstractExtensionPointBean.findClass(AbstractExtensionPointBean.java:37)
    at com.intellij.openapi.extensions.AbstractExtensionPointBean.instantiate(AbstractExtensionPointBean.java:57)
    at com.intellij.openapi.extensions.CustomLoadingExtensionPointBean.instantiateExtension(CustomLoadingExtensionPointBean.java:45)
    at com.intellij.lang.LanguageExtensionPoint.access$000(LanguageExtensionPoint.java:28)
    at com.intellij.lang.LanguageExtensionPoint$1.compute(LanguageExtensionPoint.java:41)
    at com.intellij.openapi.util.NotNullLazyValue.getValue(NotNullLazyValue.java:34)
    at com.intellij.lang.LanguageExtensionPoint.getInstance(LanguageExtensionPoint.java:50)
    at com.intellij.openapi.util.KeyedExtensionCollector.buildExtensions(KeyedExtensionCollector.java:134)
    at com.intellij.openapi.util.KeyedExtensionCollector.buildExtensions(KeyedExtensionCollector.java:112)
    at com.intellij.openapi.util.KeyedExtensionCollector.forKey(KeyedExtensionCollector.java:106)
    at com.intellij.lang.LanguageExtension.allForLanguage(LanguageExtension.java:66)
    at com.intellij.lang.ExternalLanguageAnnotators.allForFile(ExternalLanguageAnnotators.java:39)
    at com.intellij.codeInsight.daemon.impl.ExternalToolPassFactory.a(ExternalToolPassFactory.java:64)
    at com.intellij.codeInsight.daemon.impl.ExternalToolPassFactory.createHighlightingPass(ExternalToolPassFactory.java:56)
    at com.intellij.codeInsight.daemon.impl.TextEditorHighlightingPassRegistrarImpl$1.execute(TextEditorHighlightingPassRegistrarImpl.java:125)
    at gnu.trove.TIntHash.forEach(TIntHash.java:157)
    at gnu.trove.TIntObjectHashMap.forEachKey(TIntObjectHashMap.java:389)
    at com.intellij.codeInsight.daemon.impl.TextEditorHighlightingPassRegistrarImpl.instantiatePasses(TextEditorHighlightingPassRegistrarImpl.java:118)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.getPasses(TextEditorBackgroundHighlighter.java:95)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.createPassesForEditor(TextEditorBackgroundHighlighter.java:106)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.createPassesForEditor(TextEditorBackgroundHighlighter.java:35)
    at com.intellij.codeInsight.daemon.impl.DaemonCodeAnalyzerImpl$6.run(DaemonCodeAnalyzerImpl.java:694)
    at com.intellij.util.Alarm$Request$1.run(Alarm.java:229)
    at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:332)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:677)
    at java.awt.EventQueue.access$000(EventQueue.java:85)
    at java.awt.EventQueue$1.run(EventQueue.java:638)
    at java.awt.EventQueue$1.run(EventQueue.java:636)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:647)
    at com.intellij.ide.IdeEventQueue.e(IdeEventQueue.java:662)
    at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:515)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:411)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:369)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
2011-11-08 15:59:36,491 [ 172928]  ERROR - pplication.impl.LaterInvocator - IntelliJ IDEA 10.5.2  Build #IU-107.587 
2011-11-08 15:59:36,491 [ 172928]  ERROR - pplication.impl.LaterInvocator - JDK: 1.6.0_26 
2011-11-08 15:59:36,491 [ 172928]  ERROR - pplication.impl.LaterInvocator - VM: Java HotSpot(TM) 64-Bit Server VM 
2011-11-08 15:59:36,491 [ 172928]  ERROR - pplication.impl.LaterInvocator - Vendor: Apple Inc. 
2011-11-08 15:59:36,491 [ 172928]  ERROR - pplication.impl.LaterInvocator - OS: Mac OS X 
2011-11-08 15:59:36,491 [ 172928]  ERROR - pplication.impl.LaterInvocator - Last Action: $Undo

It seems to be similar to the issue related to IDEA 11, but this is definitely IDEA 10.5.2.

Note: The preview works fine...

No example document in settings page

Side effect of #7: we now use an ExternalAnnotator, which is not triggered in the colors settings page.

Minimal IDEA build version does not work

Users are allowed to install the plugin on IntelliJ IDEA 9.0.X, but it is only compatible with IDEA X.

(reported by @tdebarochez)

Add build instructions

Suppress trailing spaces stripping

Since trailing spaces are essential part of Markdown syntax this plugin should suppress trimming trailing spaces of Markdown files which is done by TrailingSpacesStripper class and configured by combobox.strip.trailing.spaces.on.save.

Frankly speaking I didn't found out how to do that without modifying IDEA source code.

Thanks

Allow to configure enabled Markdown extensions (per file)

The enabled Mardkown should be per file configurable, through a menu in the editor.

(Related to #10).

Highlighting problem with certain Definition Lists Terms

The following snippet appears to be parsed correctly by the underlying pegdown parser but incorrectly highlights the first character of the second definition term (the 'T' of "Term B") as a list item:

# Problem with Definition List Highlighting

Term A
:   Some Text.

    - A list item

Term B
:   Some other text

Add WYSIWYG editor

Table formatting not shown in preview

Even when I turn on Tables setting the tables are not should correct but are instead just shown as a single line. Example:

| locationID |  lft  |  rgt  |
|------------|-------|-------|
|  66007616  |    8  |   85  |
|  66008840  |   86  |  605  |
|  66008831  |  606  |  925  |
|  66011279  |  926  | 1241  |
|  66008453  | 1242  | 1523  |
|  66013316  | 1528  | 1769  |
|  66010271  | 1770  | 1901  |
|  66000173  | 1902  | 1907  |
|  66008450  | 1908  | 3273  |
|  66008324  | 3314  | 3391  |
|  66003473  | 3410  | 3499  |
|  66010529  | 3504  | 4815  |
|  66007361  | 5288  | 5305  |

Is shown like this:
| locationID | lft | rgt ||------------|-------|-------|| 66007616 | 8 | 85 || 66008840 | 86 | 605 || 66008831 | 606 | 925 || 66011279 | 926 | 1241 || 66008453 | 1242 | 1523 || 66013316 | 1528 | 1769 || 66010271 | 1770 | 1901 || 66000173 | 1902 | 1907 || 66008450 | 1908 | 3273 || 66008324 | 3314 | 3391 || 66003473 | 3410 | 3499 || 66010529 | 3504 | 4815 || 66007361 | 5288 | 5305 |

Use Pegdown for lexing/parsing

Use Pegdown instead of hand-building a JFlex lexer, to have a fully correct syntax highlighting. Waiting on the next release of Pegdown.

Add highlighting options for remaining pegdown AST node types

Currently the plugin only allows the specification of highlighting for a subset of all pegdown AST node types.
It'd be nice to also enable custom syntax highlighting for

Abbreviation Declarations (AbbreviationNode)
Auto-Links
Definition Terms
Definition
Explicit Links
Html Blocks
Inline Html
List Items
Email Links
References
Reference Links
Symbols (SpecialTextNode)
Table Markers (the characters not covered by TableCellNodes)
Blockquotes (VerbatimNode)

By splitting Links into "Auto-Links", "Explicit Links", "Image Links", "Mail Links" and "Reference Links" would allow for more fine-grained highlighting...

Thanks for this great plugin!

Each odd list item is italic

Create a test.mkd file and put following lines there:

* a
* b
* c

First and third line will be rendered in italic font in editor tab (not in preview tab). They should not be italic.

Add specific token type for Wiki links

As mentionned here.

Titles content not interpreted

(Reported by Bartosz Grzesiowski)

Upstream MarkdownJ bug: http://code.google.com/p/markdownj/issues/detail?id=17

Highlighting broken on IDEA 11 EAP

Using IntelliJ IDEA 11 EAP (IU-108.1333), highlighting does not work anymore. The events log shows:

PluginException: Implementing class [Plugin: net.nicoulaj.idea.markdown]: Implementing class [Plugin: net.nicoulaj.idea.markdown]

idea.log shows:

2011-09-22 15:30:53,498 [ 107022]  ERROR - i.util.KeyedExtensionCollector - Implementing class [Plugin: net.nicoulaj.idea.markdown] 
com.intellij.diagnostic.PluginException: Implementing class [Plugin: net.nicoulaj.idea.markdown]
    at com.intellij.ide.plugins.cl.PluginClassLoader.d(PluginClassLoader.java:98)
    at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:57)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.AbstractExtensionPointBean.findClass(AbstractExtensionPointBean.java:37)
    at com.intellij.openapi.extensions.AbstractExtensionPointBean.instantiate(AbstractExtensionPointBean.java:57)
    at com.intellij.openapi.extensions.CustomLoadingExtensionPointBean.instantiateExtension(CustomLoadingExtensionPointBean.java:45)
    at com.intellij.lang.LanguageExtensionPoint.access$000(LanguageExtensionPoint.java:28)
    at com.intellij.lang.LanguageExtensionPoint$1.compute(LanguageExtensionPoint.java:41)
    at com.intellij.openapi.util.NotNullLazyValue.getValue(NotNullLazyValue.java:34)
    at com.intellij.lang.LanguageExtensionPoint.getInstance(LanguageExtensionPoint.java:50)
    at com.intellij.openapi.util.KeyedExtensionCollector.buildExtensions(KeyedExtensionCollector.java:134)
    at com.intellij.openapi.util.KeyedExtensionCollector.buildExtensions(KeyedExtensionCollector.java:112)
    at com.intellij.openapi.util.KeyedExtensionCollector.forKey(KeyedExtensionCollector.java:106)
    at com.intellij.lang.LanguageExtension.allForLanguage(LanguageExtension.java:66)
    at com.intellij.lang.ExternalLanguageAnnotators.allForFile(ExternalLanguageAnnotators.java:39)
    at com.intellij.codeInsight.daemon.impl.ExternalToolPassFactory.a(ExternalToolPassFactory.java:64)
    at com.intellij.codeInsight.daemon.impl.ExternalToolPassFactory.createHighlightingPass(ExternalToolPassFactory.java:56)
    at com.intellij.codeInsight.daemon.impl.TextEditorHighlightingPassRegistrarImpl$1.execute(TextEditorHighlightingPassRegistrarImpl.java:122)
    at gnu.trove.TIntHash.forEach(TIntHash.java:157)
    at gnu.trove.TIntObjectHashMap.forEachKey(TIntObjectHashMap.java:389)
    at com.intellij.codeInsight.daemon.impl.TextEditorHighlightingPassRegistrarImpl.instantiatePasses(TextEditorHighlightingPassRegistrarImpl.java:115)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.getPasses(TextEditorBackgroundHighlighter.java:95)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.createPassesForEditor(TextEditorBackgroundHighlighter.java:106)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.createPassesForEditor(TextEditorBackgroundHighlighter.java:35)
    at com.intellij.codeInsight.daemon.impl.DaemonCodeAnalyzerImpl$8$1.run(DaemonCodeAnalyzerImpl.java:742)
    at com.intellij.psi.impl.PsiDocumentManagerImpl.cancelAndRunWhenAllCommitted(PsiDocumentManagerImpl.java:289)
    at com.intellij.codeInsight.daemon.impl.DaemonCodeAnalyzerImpl$8.run(DaemonCodeAnalyzerImpl.java:757)
    at com.intellij.util.Alarm$Request$1.run(Alarm.java:229)
    at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:333)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
    at java.awt.EventQueue.access$000(EventQueue.java:84)
    at java.awt.EventQueue$1.run(EventQueue.java:602)
    at java.awt.EventQueue$1.run(EventQueue.java:600)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
    at com.intellij.ide.IdeEventQueue.e(IdeEventQueue.java:679)
    at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:534)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:416)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:374)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: java.lang.IncompatibleClassChangeError: Implementing class
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
    at com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:123)
    at com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:119)
    at com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:95)
    at com.intellij.ide.plugins.cl.PluginClassLoader.d(PluginClassLoader.java:95)
    ... 48 more
2011-09-22 15:30:53,499 [ 107023]  ERROR - i.util.KeyedExtensionCollector - IntelliJ IDEA (Nika) IU-108.1333  Build #IU-108.1333 
2011-09-22 15:30:53,499 [ 107023]  ERROR - i.util.KeyedExtensionCollector - JDK: 1.6.0_26 
2011-09-22 15:30:53,499 [ 107023]  ERROR - i.util.KeyedExtensionCollector - VM: Java HotSpot(TM) 64-Bit Server VM 
2011-09-22 15:30:53,499 [ 107023]  ERROR - i.util.KeyedExtensionCollector - Vendor: Sun Microsystems Inc. 
2011-09-22 15:30:53,499 [ 107023]  ERROR - i.util.KeyedExtensionCollector - OS: Linux 
2011-09-22 15:30:53,499 [ 107023]  ERROR - i.util.KeyedExtensionCollector - Last Action: NewFile 
2011-09-22 15:30:53,499 [ 107023]  ERROR - i.util.KeyedExtensionCollector - Original exception:  
java.lang.IncompatibleClassChangeError: Implementing class
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
    at com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:123)
    at com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:119)
    at com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:95)
    at com.intellij.ide.plugins.cl.PluginClassLoader.d(PluginClassLoader.java:95)
    at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:57)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at com.intellij.openapi.extensions.AbstractExtensionPointBean.findClass(AbstractExtensionPointBean.java:37)
    at com.intellij.openapi.extensions.AbstractExtensionPointBean.instantiate(AbstractExtensionPointBean.java:57)
    at com.intellij.openapi.extensions.CustomLoadingExtensionPointBean.instantiateExtension(CustomLoadingExtensionPointBean.java:45)
    at com.intellij.lang.LanguageExtensionPoint.access$000(LanguageExtensionPoint.java:28)
    at com.intellij.lang.LanguageExtensionPoint$1.compute(LanguageExtensionPoint.java:41)
    at com.intellij.openapi.util.NotNullLazyValue.getValue(NotNullLazyValue.java:34)
    at com.intellij.lang.LanguageExtensionPoint.getInstance(LanguageExtensionPoint.java:50)
    at com.intellij.openapi.util.KeyedExtensionCollector.buildExtensions(KeyedExtensionCollector.java:134)
    at com.intellij.openapi.util.KeyedExtensionCollector.buildExtensions(KeyedExtensionCollector.java:112)
    at com.intellij.openapi.util.KeyedExtensionCollector.forKey(KeyedExtensionCollector.java:106)
    at com.intellij.lang.LanguageExtension.allForLanguage(LanguageExtension.java:66)
    at com.intellij.lang.ExternalLanguageAnnotators.allForFile(ExternalLanguageAnnotators.java:39)
    at com.intellij.codeInsight.daemon.impl.ExternalToolPassFactory.a(ExternalToolPassFactory.java:64)
    at com.intellij.codeInsight.daemon.impl.ExternalToolPassFactory.createHighlightingPass(ExternalToolPassFactory.java:56)
    at com.intellij.codeInsight.daemon.impl.TextEditorHighlightingPassRegistrarImpl$1.execute(TextEditorHighlightingPassRegistrarImpl.java:122)
    at gnu.trove.TIntHash.forEach(TIntHash.java:157)
    at gnu.trove.TIntObjectHashMap.forEachKey(TIntObjectHashMap.java:389)
    at com.intellij.codeInsight.daemon.impl.TextEditorHighlightingPassRegistrarImpl.instantiatePasses(TextEditorHighlightingPassRegistrarImpl.java:115)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.getPasses(TextEditorBackgroundHighlighter.java:95)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.createPassesForEditor(TextEditorBackgroundHighlighter.java:106)
    at com.intellij.codeInsight.daemon.impl.TextEditorBackgroundHighlighter.createPassesForEditor(TextEditorBackgroundHighlighter.java:35)
    at com.intellij.codeInsight.daemon.impl.DaemonCodeAnalyzerImpl$8$1.run(DaemonCodeAnalyzerImpl.java:742)
    at com.intellij.psi.impl.PsiDocumentManagerImpl.cancelAndRunWhenAllCommitted(PsiDocumentManagerImpl.java:289)
    at com.intellij.codeInsight.daemon.impl.DaemonCodeAnalyzerImpl$8.run(DaemonCodeAnalyzerImpl.java:757)
    at com.intellij.util.Alarm$Request$1.run(Alarm.java:229)
    at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:333)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:641)
    at java.awt.EventQueue.access$000(EventQueue.java:84)
    at java.awt.EventQueue$1.run(EventQueue.java:602)
    at java.awt.EventQueue$1.run(EventQueue.java:600)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:611)
    at com.intellij.ide.IdeEventQueue.e(IdeEventQueue.java:679)
    at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:534)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:416)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:374)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

Spell Checking Support

Any chance for spell checking support?

When I switched from regular text editing to markdown, I lost the spell checking.

Great plugin.

Thanks

Add Preview tab in the Markdown editor

Allow to provide custom CSS for the "Preview" tab

With presets such as Github, Bitbucket, Codaset...

Add inspections

Random ideas:

Link with unreacheable target
Image by reference without definition
Incoherent headers hierachy

Add syntax highlighting

Markdown plugin causes freezing on OS X RubyMine 4 EAP, must force quit.

Running RubyMine Tohi RM 112.477

Just installed plugin, can't use it.

Tried to load a readme.md file from a project and it pegs one of my processers at around 105-107% and just does nothing for several minutes.

I cannot click on any of the RubyMine interface and eventually I have to force quit.

I don't know how to capture a log if that would be useful.

I'm on OS X Lion on a recent model MacBook Pro.

There are no error messages or any feedback, it just hangs the whole app. Haven't tested on earlier version of RubyMine yet.

Upgrade to Pegdown 1.1.0

Pegdown 1.1.0 fixes a rather frustrating bug for me. It would hopefully be simple to update the idea-markdown plugin to use the latest release.

(Tested with a simple replacement of the Jar in my copy, it seems to work alright.)

Preview tab not shown in RubyMine 3.0.1

(Reported by wolframarnold)

Screenshot: http://goo.gl/EWuG6

Add specific token type for reference images

As mentionned here.

Add support for wiki links

Pegdown 1.1.0 introduces support for Wiki style links, add an options to the settings to enable it.

(Blocked on #36).

Add support for IDEA 9

Some people still use IDEA 9, but the plugin fails to load:

Error during dispatching of java.awt.event.MouseEvent[MOUSE_CLICKED,(85,356),absolute(85,378),button=1,modifiers=Button1,clickCount=2] on frame1: com/intellij/ui/components/JBScrollPane
java.lang.NoClassDefFoundError: com/intellij/ui/components/JBScrollPane
    at net.nicoulaj.idea.markdown.editor.MarkdownPreviewEditorProvider.createEditor(MarkdownPreviewEditorProvider.java:68)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl3(FileEditorManagerImpl.java:513)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl$5.run(FileEditorManagerImpl.java:451)
    at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:103)
    at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:86)
    at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:78)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl2(FileEditorManagerImpl.java:449)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileWithProviders(FileEditorManagerImpl.java:443)
    at com.intellij.openapi.fileEditor.ex.FileEditorManagerEx.openFile(FileEditorManagerEx.java:107)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl$7.run(FileEditorManagerImpl.java:692)
    at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:110)
    at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:86)
    at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:78)
    at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openEditor(FileEditorManagerImpl.java:689)
    at com.intellij.openapi.fileEditor.OpenFileDescriptor.navigateInAnyFileEditor(OpenFileDescriptor.java:133)
    at com.intellij.openapi.fileEditor.OpenFileDescriptor.navigateInEditor(OpenFileDescriptor.java:118)
    at com.intellij.openapi.fileEditor.OpenFileDescriptor.navigate(OpenFileDescriptor.java:105)
    at com.intellij.psi.impl.source.PsiFileImpl.navigate(PsiFileImpl.java:834)
    at com.intellij.codeInsight.navigation.NavigationUtil.activateFileWithPsiElement(NavigationUtil.java:90)
    at com.intellij.ide.projectView.impl.nodes.AbstractPsiBasedNode.navigate(AbstractPsiBasedNode.java:192)
    at com.intellij.util.OpenSourceUtil.navigate(OpenSourceUtil.java:40)
    at com.intellij.util.OpenSourceUtil.openSourcesFrom(OpenSourceUtil.java:29)
    at com.intellij.util.EditSourceOnDoubleClickHandler$TreeMouseListener.processDoubleClick(EditSourceOnDoubleClickHandler.java:123)
    at com.intellij.util.EditSourceOnDoubleClickHandler$TreeMouseListener.mouseClicked(EditSourceOnDoubleClickHandler.java:118)
    at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:252)
    at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:252)
    at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:252)
    at java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:252)
    at java.awt.Component.processMouseEvent(Component.java:6377)
    at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
    at com.intellij.ui.treeStructure.Tree.processMouseEvent(Tree.java:251)
    at com.intellij.ide.dnd.aware.DnDAwareTree.processMouseEvent(DnDAwareTree.java:57)
    at java.awt.Component.processEvent(Component.java:6139)
    at java.awt.Container.processEvent(Container.java:2085)
    at java.awt.Component.dispatchEventImpl(Component.java:4736)
    at java.awt.Container.dispatchEventImpl(Container.java:2143)
    at java.awt.Component.dispatchEvent(Component.java:4566)
    at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4621)
    at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4291)
    at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4212)
    at java.awt.Container.dispatchEventImpl(Container.java:2129)
    at java.awt.Window.dispatchEventImpl(Window.java:2478)
    at java.awt.Component.dispatchEvent(Component.java:4566)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:680)
    at java.awt.EventQueue.access$000(EventQueue.java:86)
    at java.awt.EventQueue$1.run(EventQueue.java:639)
    at java.awt.EventQueue$1.run(EventQueue.java:637)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
    at java.awt.EventQueue$2.run(EventQueue.java:653)
    at java.awt.EventQueue$2.run(EventQueue.java:651)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:650)
    at com.intellij.ide.IdeEventQueue.f(IdeEventQueue.java:627)
    at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:504)
    at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:405)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:369)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

This is because we use com.intellij.ui.components.JBScrollPane, which require build version > 99.18 (IDEA X), instead of JScrollPane.

(Reported by @tdebarochez)

ClassCastException when parsing md file from twitter/bootstrap

When parsing this file:

Error while parsing action 'Root/Sequence/ZeroOrMore/Sequence/Block/FirstOf/Para/Sequence/Inlines/Sequence/ZeroOrMore/Sequence/Inlines_Action2' at input position (line 12, pos 142):
For transparency and insight into our release cycle, and for striving to maintain backward compatibility, Bootstrap will be maintained under the Semantic Versioning guidelines as much as possible.
                                                                                                                                             ^

java.lang.ClassCastException: java.lang.Integer cannot be cast to org.pegdown.ast.Node: Error while parsing action 'Root/Sequence/ZeroOrMore/Sequence/Block/FirstOf/Para/Sequence/Inlines/Sequence/ZeroOrMore/Sequence/Inlines_Action2' at input position (line 12, pos 142):
For transparency and insight into our release cycle, and for striving to maintain backward compatibility, Bootstrap will be maintained under the Semantic Versioning guidelines as much as possible.
                                                                                                                                             ^

java.lang.ClassCastException: java.lang.Integer cannot be cast to org.pegdown.ast.Node
org.parboiled.errors.ParserRuntimeException: Error while parsing action 'Root/Sequence/ZeroOrMore/Sequence/Block/FirstOf/Para/Sequence/Inlines/Sequence/ZeroOrMore/Sequence/Inlines_Action2' at input position (line 12, pos 142):
For transparency and insight into our release cycle, and for striving to maintain backward compatibility, Bootstrap will be maintained under the Semantic Versioning guidelines as much as possible.
                                                                                                                                             ^

java.lang.ClassCastException: java.lang.Integer cannot be cast to org.pegdown.ast.Node
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:353)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.ZeroOrMoreMatcher.match(ZeroOrMoreMatcher.java:39)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.FirstOfMatcher.match(FirstOfMatcher.java:41)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.ZeroOrMoreMatcher.match(ZeroOrMoreMatcher.java:39)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.matchers.SequenceMatcher.match(SequenceMatcher.java:46)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    at org.parboiled.parserunners.BasicParseRunner.run(BasicParseRunner.java:72)
    at org.parboiled.parserunners.ReportingParseRunner.runBasicMatch(ReportingParseRunner.java:86)
    at org.parboiled.parserunners.ReportingParseRunner.run(ReportingParseRunner.java:66)
    at org.parboiled.parserunners.AbstractParseRunner.run(AbstractParseRunner.java:81)
    at org.pegdown.Parser.parseToParsingResult(Parser.java:1296)
    at org.pegdown.Parser.parseInternal(Parser.java:1284)
    at org.pegdown.Parser.parse(Parser.java:76)
    at org.pegdown.PegDownProcessor.parseMarkdown(PegDownProcessor.java:110)
    at net.nicoulaj.idea.markdown.annotator.MarkdownAnnotator.annotate(MarkdownAnnotator.java:62)
    at com.intellij.codeInsight.daemon.impl.ExternalToolPass.doCollectInformation(ExternalToolPass.java:93)
    at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:61)
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass$1$1.run(PassExecutorService.java:350)
    at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1037)
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass$1.run(PassExecutorService.java:342)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:206)
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.a(PassExecutorService.java:340)
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:316)
    at com.intellij.concurrency.JobUtil$3.call(JobUtil.java:134)
    at com.intellij.concurrency.JobUtil$3.call(JobUtil.java:131)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
    at java.util.concurrent.FutureTask.run(FutureTask.java:138)
    at com.intellij.concurrency.PrioritizedFutureTask.access$101(PrioritizedFutureTask.java:31)
    at com.intellij.concurrency.PrioritizedFutureTask$1.run(PrioritizedFutureTask.java:70)
    at com.intellij.concurrency.PrioritizedFutureTask.run(PrioritizedFutureTask.java:113)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.ClassCastException: java.lang.Integer cannot be cast to org.pegdown.ast.Node
    at org.pegdown.Parser.popAsNode(Parser.java:1238)
    at org.pegdown.Parser.addAsChild(Parser.java:1221)
    at org.pegdown.Action$mNyPdk1ujbVDZrIU.run(Unknown Source)
    at org.parboiled.matchers.ActionMatcher.match(ActionMatcher.java:96)
    at org.parboiled.parserunners.BasicParseRunner.match(BasicParseRunner.java:77)
    at org.parboiled.MatcherContext.runMatcher(MatcherContext.java:338)
    ... 63 more

Add support for Markdown extensions

Waiting on #7.

Improve preview CSS (headers)

As mentionned in #12, headers top and bottom margins should be fixed.

Add Ant build

Add brace matching

Fenced code blocks bug

See this gist for a test case: https://gist.github.com/1163474

Auto guess what Markdown extensions to activate based on VCS info

It should not be very difficult to detect that the project is hosted on Github for example, and automatically activate Github specific extensions.

Associations between forges and Markdown extensions are welcome here.

Allow to configure enabled Markdown extensions (globally)

The plugin should feature a settings panel where the user could tick which Markdown extensions are enabled by default.

(Related to #10).

Links not correctly rendered in preview

Great Plugin - especially with the preview. Unfortunately links are not rendered correctly. Markdown:

[Mark Michaelis](https://github.com/mmichaelis)

will be rendered as:

Mark Michaelis

instead of

Mark Michaelis

Preview tab remains blank

Hi nicoulaj,

Thanks for writing this plugin - the syntax highlighting is very helpful, because Markdown is my fifth wiki syntax and sometimes it takes a while to get the formatting right.

Unfortunately, the Preview tab shows up at the bottom but always stays grey.

OS: Ubuntu 10.10 64-bit
IntelliJ Idea 10.5 (IU-106.330)
JVM: 1.6.0_24
idea-markdown plugin: 0.3

I assumed clicking on the Preview tab would cause it to render the markdown, but it doesn't. I checked my idea.log and didn't see any errors from the idea-markdown plugin.

This may be a duplicate of issue #1 so I cloned your git repo to try to build the latest plugin. But I couldn't figure out how to build it - no maven, no ant? If you can tell me how, I can test your latest changes and report back if it fixed my issue as well.

Thanks for your help!

TODO tracking broken in markdown files

With this plugin installed, TODO items that occur in a markdown file will not show up IDEA's TODO

To reproduce:

open a new markdown (.md) file
add a line saying 'TODO: fix some thing'
open the tool window (Window->Tool Windows->TODO)
notice that the TODO item entered doesn't appear in the list of TODOs

I'm using IDEA 10.5.2 and markdown 0.6.1under mac os x 10.5.8