Examples with Editor com.intellij.openapi.editor.Editor used on opensource projects

Example 96 with Editor

use of com.intellij.openapi.editor.Editor in project intellij-community by JetBrains.

the class XmlTagRenameHandler method getElement.

@Nullable
private static PsiElement getElement(@Nullable final DataContext context) {
    if (context != null) {
        final Editor editor = getEditor(context);
        if (editor != null) {
            final int offset = editor.getCaretModel().getOffset();
            final PsiFile file = CommonDataKeys.PSI_FILE.getData(context);
            if (file instanceof XmlFile) {
                return file.getViewProvider().findElementAt(offset);
            }
            if (file != null) {
                final Language language = PsiUtilCore.getLanguageAtOffset(file, offset);
                if (language != file.getLanguage()) {
                    final PsiFile psiAtOffset = file.getViewProvider().getPsi(language);
                    if (psiAtOffset instanceof XmlFile) {
                        return psiAtOffset.findElementAt(offset);
                    }
                }
            }
        }
    }
    return null;
}

Example 97 with Editor

use of com.intellij.openapi.editor.Editor in project intellij-community by JetBrains.

the class AddDtdDeclarationFix method applyFix.

@Override
public void applyFix(@NotNull final Project project, @NotNull final ProblemDescriptor descriptor) {
    final PsiElement element = descriptor.getPsiElement();
    final PsiFile containingFile = element.getContainingFile();
    @NonNls String prefixToInsert = "";
    @NonNls String suffixToInsert = "";
    final int UNDEFINED_OFFSET = -1;
    int anchorOffset = UNDEFINED_OFFSET;
    PsiElement anchor = PsiTreeUtil.getParentOfType(element, XmlElementDecl.class, XmlAttlistDecl.class, XmlEntityDecl.class, XmlConditionalSection.class);
    if (anchor != null)
        anchorOffset = anchor.getTextRange().getStartOffset();
    if (anchorOffset == UNDEFINED_OFFSET && containingFile.getLanguage() == XMLLanguage.INSTANCE) {
        XmlFile file = (XmlFile) containingFile;
        final XmlProlog prolog = file.getDocument().getProlog();
        assert prolog != null;
        final XmlDoctype doctype = prolog.getDoctype();
        final XmlMarkupDecl markupDecl;
        if (doctype != null) {
            markupDecl = doctype.getMarkupDecl();
        } else {
            markupDecl = null;
        }
        if (doctype == null) {
            final XmlTag rootTag = file.getDocument().getRootTag();
            prefixToInsert = "<!DOCTYPE " + ((rootTag != null) ? rootTag.getName() : "null");
            suffixToInsert = ">\n";
        }
        if (markupDecl == null) {
            prefixToInsert += " [\n";
            suffixToInsert = "]" + suffixToInsert;
            if (doctype != null) {
                // just before last '>'
                anchorOffset = doctype.getTextRange().getEndOffset() - 1;
            } else {
                anchorOffset = prolog.getTextRange().getEndOffset();
            }
        }
    }
    if (anchorOffset == UNDEFINED_OFFSET)
        anchorOffset = element.getTextRange().getStartOffset();
    OpenFileDescriptor openDescriptor = new OpenFileDescriptor(project, containingFile.getVirtualFile(), anchorOffset);
    final Editor editor = FileEditorManager.getInstance(project).openTextEditor(openDescriptor, true);
    final TemplateManager templateManager = TemplateManager.getInstance(project);
    final Template t = templateManager.createTemplate("", "");
    if (!prefixToInsert.isEmpty())
        t.addTextSegment(prefixToInsert);
    t.addTextSegment("<!" + myElementDeclarationName + " " + myReference + " ");
    t.addEndVariable();
    t.addTextSegment(">\n");
    if (!suffixToInsert.isEmpty())
        t.addTextSegment(suffixToInsert);
    templateManager.startTemplate(editor, t);
}

Example 98 with Editor

use of com.intellij.openapi.editor.Editor in project ideavim by JetBrains.

the class SearchGroup method highlightSearch.

private void highlightSearch(final boolean noSmartCase) {
    Project[] projects = ProjectManager.getInstance().getOpenProjects();
    for (Project project : projects) {
        Editor current = FileEditorManager.getInstance(project).getSelectedTextEditor();
        Editor[] editors = current == null ? null : EditorFactory.getInstance().getEditors(current.getDocument(), project);
        if (editors == null) {
            continue;
        }
        for (final Editor editor : editors) {
            String els = EditorData.getLastSearch(editor);
            if (!showSearchHighlight) {
                removeSearchHighlight(editor);
                continue;
            } else if (lastSearch != null && lastSearch.equals(els)) {
                continue;
            } else if (lastSearch == null) {
                continue;
            }
            removeSearchHighlight(editor);
            highlightSearchLines(editor, lastSearch, 0, -1, shouldIgnoreCase(lastSearch, noSmartCase));
            EditorData.setLastSearch(editor, lastSearch);
        }
    }
}

Example 99 with Editor

use of com.intellij.openapi.editor.Editor in project ideavim by JetBrains.

the class KeyGroup method putKeyMapping.

public void putKeyMapping(@NotNull Set<MappingMode> modes, @NotNull List<KeyStroke> fromKeys, @Nullable List<KeyStroke> toKeys, @Nullable VimExtensionHandler extensionHandler, boolean recursive) {
    for (MappingMode mode : modes) {
        final KeyMapping mapping = getKeyMapping(mode);
        mapping.put(EnumSet.of(mode), fromKeys, toKeys, extensionHandler, recursive);
    }
    final int oldSize = requiredShortcutKeys.size();
    for (KeyStroke key : fromKeys) {
        if (key.getKeyChar() == KeyEvent.CHAR_UNDEFINED) {
            requiredShortcutKeys.add(key);
        }
    }
    if (requiredShortcutKeys.size() != oldSize) {
        for (Editor editor : EditorFactory.getInstance().getAllEditors()) {
            unregisterShortcutKeys(editor);
            registerRequiredShortcutKeys(editor);
        }
    }
}

Example 100 with Editor

use of com.intellij.openapi.editor.Editor in project ideavim by JetBrains.

the class VimTestCase method typeText.

@NotNull
protected Editor typeText(@NotNull List<KeyStroke> keys) {
    final Editor editor = myFixture.getEditor();
    final KeyHandler keyHandler = KeyHandler.getInstance();
    final EditorDataContext dataContext = new EditorDataContext(editor);
    final Project project = myFixture.getProject();
    TestInputModel.getInstance(editor).setKeyStrokes(keys);
    RunnableHelper.runWriteCommand(project, new Runnable() {

        @Override
        public void run() {
            final TestInputModel inputModel = TestInputModel.getInstance(editor);
            for (KeyStroke key = inputModel.nextKeyStroke(); key != null; key = inputModel.nextKeyStroke()) {
                final ExEntryPanel exEntryPanel = ExEntryPanel.getInstance();
                if (exEntryPanel.isActive()) {
                    exEntryPanel.handleKey(key);
                } else {
                    keyHandler.handleKey(editor, key, dataContext);
                }
            }
        }
    }, null, null);
    return editor;
}