Examples with FileEditorInput org.eclipse.ui.part.FileEditorInput used on opensource projects

Example 41 with FileEditorInput

use of org.eclipse.ui.part.FileEditorInput in project eclipse.platform.text by eclipse.

the class ReconcilerTest method testMultipleReconcilers.

@Test
public void testMultipleReconcilers() throws Exception {
    secondFile = project.getFile("bar.txt");
    secondFile.create(new ByteArrayInputStream("".getBytes()), true, null);
    secondEditor = (ExtensionBasedTextEditor) PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().openEditor(new FileEditorInput(secondFile), "org.eclipse.ui.genericeditor.GenericEditor");
    performTestOnEditor(ReconcilerStrategyFirst.SEARCH_TERM, secondEditor, ReconcilerStrategySecond.REPLACEMENT);
}

Example 42 with FileEditorInput

use of org.eclipse.ui.part.FileEditorInput in project eclipse.platform.text by eclipse.

the class ReconcilerTest method testMultipleEditors.

@Test
public void testMultipleEditors() throws Exception {
    secondProject = ResourcesPlugin.getWorkspace().getRoot().getProject(getClass().getName() + System.currentTimeMillis());
    secondProject.create(null);
    secondProject.open(null);
    secondFile = secondProject.getFile("foo.txt");
    secondFile.create(new ByteArrayInputStream("bar 'bar'".getBytes()), true, null);
    secondEditor = (ExtensionBasedTextEditor) PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().openEditor(new FileEditorInput(secondFile), "org.eclipse.ui.genericeditor.GenericEditor");
    performTestOnEditor(ReconcilerStrategyFirst.SEARCH_TERM, editor, ReconcilerStrategyFirst.REPLACEMENT);
}

Example 43 with FileEditorInput

use of org.eclipse.ui.part.FileEditorInput in project linuxtools by eclipse.

the class ContentAssistTests method getResults.

protected ICompletionProposal[] getResults(IFile file, int offset) throws Exception {
    disableContributions();
    // call the ContentAssistProcessor
    IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
    FileEditorInput editorInput = new FileEditorInput(file);
    IEditorPart editorPart = page.openEditor(editorInput, "org.eclipse.cdt.ui.editor.CEditor");
    CEditor editor = (CEditor) editorPart;
    @SuppressWarnings("unused") IAction completionAction = editor.getAction("ContentAssistProposal");
    String contentType = editor.getViewer().getDocument().getContentType(offset);
    ContentAssistant assistant = new ContentAssistant();
    CContentAssistProcessor processor = new CContentAssistProcessor(editor, assistant, contentType);
    return processor.computeCompletionProposals(editor.getViewer(), offset);
}

Example 44 with FileEditorInput

use of org.eclipse.ui.part.FileEditorInput in project linuxtools by eclipse.

the class SpecStructureCreator method parseSpecfile.

private void parseSpecfile(DocumentRangeNode root, IDocument doc, IFile file) {
    SpecfileParser parser = new SpecfileParser();
    // FIXME: error markers do not show
    if (file != null) {
        FileEditorInput fei = new FileEditorInput(file);
        // without it, the compare editor is blank
        try {
            SpecfileEditor.getSpecfileDocumentProvider().disconnect(fei);
            SpecfileEditor.getSpecfileDocumentProvider().connect(fei);
        } catch (CoreException e) {
            SpecfileLog.logError(e);
        }
        parser.setErrorHandler(new SpecfileErrorHandler(fei, doc));
        parser.setTaskHandler(new SpecfileTaskHandler(fei, doc));
        Specfile specfile = parser.parse(doc);
        String id = specfile.getName();
        // Be a child under parent node of specfileSectionRoot (would be
        // rootNode)
        SpecNode fileNode = new SpecNode((DocumentRangeNode) root.getParentNode(), 1, id, doc, 0, doc.getLength());
        for (SpecfileSection sec : specfile.getSections()) {
            try {
                addNode(root, doc, sec.getName(), doc.getLineOffset(sec.getLineNumber()), doc.getLineOffset(sec.getSectionEndLine()) - doc.getLineOffset(sec.getLineNumber()), 2);
            } catch (BadLocationException e) {
                SpecfileLog.logError(e);
            }
        }
        // Be a child under the parent file node
        for (SpecfilePackage sPackage : specfile.getPackages().getPackages()) {
            try {
                SpecNode pNode = addNode(fileNode, doc, sPackage.getPackageName(), doc.getLineOffset(sPackage.getLineNumber()), doc.getLineOffset(sPackage.getSectionEndLine()) - doc.getLineOffset(sPackage.getLineNumber()), 3);
                for (SpecfileSection section : sPackage.getSections()) {
                    addNode(pNode, doc, section.getName(), doc.getLineOffset(section.getLineNumber()), doc.getLineOffset(section.getSectionEndLine()) - doc.getLineOffset(section.getLineNumber()), 4);
                }
            } catch (BadLocationException e) {
                SpecfileLog.logError(e);
            }
        }
    }
}

Example 45 with FileEditorInput

use of org.eclipse.ui.part.FileEditorInput in project linuxtools by eclipse.

the class SourcesFileHyperlinkDetector method detectHyperlinks.

@Override
public IHyperlink[] detectHyperlinks(ITextViewer textViewer, IRegion region, boolean canShowMultipleHyperlinks) {
    if (region == null || textViewer == null) {
        return null;
    }
    if (editor == null) {
        editor = this.getAdapter(SpecfileEditor.class);
        if (editor == null) {
            return null;
        }
    }
    IDocument document = textViewer.getDocument();
    int offset = region.getOffset();
    if (document == null) {
        return null;
    }
    IRegion lineInfo;
    String line;
    try {
        lineInfo = document.getLineInformationOfOffset(offset);
        line = document.get(lineInfo.getOffset(), lineInfo.getLength());
    } catch (BadLocationException ex) {
        return null;
    }
    List<IHyperlink> tempHList = new ArrayList<>();
    // !! it feels like there is duplicate code, fix that !!
    if (editor.getEditorInput() instanceof FileEditorInput) {
        IFile original = ((FileEditorInput) editor.getEditorInput()).getFile();
        if (line.startsWith(SOURCE_IDENTIFIER) || line.startsWith(PATCH_IDENTIFIER) || line.startsWith(URL_IDENTIFIER)) {
            int delimiterIndex = line.indexOf(':') + 1;
            String identifierValue = line.substring(delimiterIndex).trim();
            boolean validURL = RPMUtils.isValidUrl(identifierValue);
            // if valid URL, get its file name; else make file name the original identifier value
            String fileName = validURL ? RPMUtils.getURLFilename(identifierValue) : identifierValue;
            String resolvedFileName = UiUtils.resolveDefines(editor.getSpecfile(), fileName);
            boolean fileExists = RPMUtils.fileExistsInSources(original, resolvedFileName);
            if (region.getOffset() > lineInfo.getOffset() + line.indexOf(identifierValue)) {
                IRegion fileNameRegion = new Region(lineInfo.getOffset() + line.indexOf(identifierValue), identifierValue.length());
                if (fileExists) {
                    // add "Open" file option
                    tempHList.add(new SourcesFileHyperlink(original, resolvedFileName, fileNameRegion));
                } else {
                    if (line.startsWith(PATCH_IDENTIFIER) && !identifierValue.endsWith("/")) {
                        // $NON-NLS-1$
                        // add "Create" patch option using filename
                        tempHList.add(new SourcesFileCreateHyperlink(original, resolvedFileName, fileNameRegion));
                    }
                }
                // if valid URL and has a valid file
                if (validURL && !identifierValue.endsWith("/")) {
                    // $NON-NLS-1$
                    // add "Download" option
                    tempHList.add(new SourcesFileDownloadHyperlink(original, UiUtils.resolveDefines(editor.getSpecfile(), identifierValue), fileNameRegion));
                }
            }
        }
    }
    return tempHList.isEmpty() ? null : tempHList.toArray(new IHyperlink[tempHList.size()]);
}