add support for twig form_theme 232

Author: Haehnchen

src/fr/adrienbrault/idea/symfony2plugin/TwigHelper.java

@@ -379,6 +379,13 @@ public static PsiElementPattern.Capture<PsiComment> getTwigDocBlockMatchPattern(
  .withLanguage(TwigLanguage.INSTANCE);
  }
 
+ public static PsiElementPattern.Capture<PsiElement> getFormThemeFileTag() {
+ return PlatformPatterns
+ .psiElement(TwigTokenTypes.STRING_TEXT)
+ .withParent(PlatformPatterns.psiElement().withText(PlatformPatterns.string().matches("\\{%\\s+form_theme.*")))
+ .withLanguage(TwigLanguage.INSTANCE);
+ }
+
  public static ElementPattern<PsiElement> getRoutePattern() {
  return PlatformPatterns
  .psiElement(TwigTokenTypes.IDENTIFIER).withText("path")

src/fr/adrienbrault/idea/symfony2plugin/navigation/TwigFoldingBuilder.java

@@ -58,7 +58,7 @@ private void attachTemplateFoldingDescriptors(PsiElement psiElement, List<Foldin
  PsiElement[] fileReferences = PsiTreeUtil.collectElements(psiElement, new PsiElementFilter() {
  @Override
  public boolean isAccepted(PsiElement psiElement) {
- return TwigHelper.getTemplateFileReferenceTagPattern().accepts(psiElement);
+ return TwigHelper.getTemplateFileReferenceTagPattern().accepts(psiElement) || TwigHelper.getFormThemeFileTag().accepts(psiElement);
  }
  });
 

src/fr/adrienbrault/idea/symfony2plugin/templating/TwigTemplateCompletionContributor.java

@@ -387,6 +387,35 @@ public void addCompletions(@NotNull CompletionParameters parameters,
  new ControllerCompletionProvider()
  );
 
+ // {# @Container Foo:Bar #}
+ extend(
+ CompletionType.BASIC,
+ TwigHelper.getFormThemeFileTag(),
+ new FormThemeCompletionProvider()
+ );
+
+
+ }
+
+ private class FormThemeCompletionProvider extends CompletionProvider<CompletionParameters> {
+
+ @Override
+ protected void addCompletions(@NotNull CompletionParameters parameters, ProcessingContext processingContext, @NotNull CompletionResultSet resultSet) {
+
+ PsiElement psiElement = parameters.getOriginalPosition();
+
+ if(psiElement == null || !Symfony2ProjectComponent.isEnabled(psiElement)) {
+ return;
+ }
+
+ Map<String, TwigFile> twigFilesByName = TwigHelper.getTwigFilesByName(parameters.getPosition().getProject());
+ for (Map.Entry<String, TwigFile> entry : twigFilesByName.entrySet()) {
+ resultSet.addElement(
+ new TemplateLookupElement(entry.getKey(), entry.getValue())
+ );
+ }
+
+ }
  }
 
  /**