Examples with PartInitException org.eclipse.ui.PartInitException used on opensource projects

Example 76 with PartInitException

use of org.eclipse.ui.PartInitException in project eclipse.platform.text by eclipse.

the class EncodingChangeTests method testChangeEncodingViaFile.

@Test
public void testChangeEncodingViaFile() {
    IWorkbench workbench = PlatformUI.getWorkbench();
    IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
    try {
        fFile.setCharset(NON_DEFAULT_ENCODING, null);
    } catch (CoreException ex) {
        fail();
    }
    try {
        fEditor = IDE.openEditor(page, fFile);
        if (fEditor instanceof TextEditor) {
            TextEditor editor = (TextEditor) fEditor;
            Accessor accessor = new Accessor(editor, StatusTextEditor.class);
            while (editor.getSite().getShell().getDisplay().readAndDispatch()) {
            }
            ScrolledComposite composite = (ScrolledComposite) accessor.get("fStatusControl");
            assertNull(composite);
            DefaultEncodingSupport encodingSupport = (DefaultEncodingSupport) editor.getAdapter(IEncodingSupport.class);
            assertEquals(NON_DEFAULT_ENCODING, encodingSupport.getEncoding());
        } else
            fail();
    } catch (PartInitException e) {
        fail();
    }
}

Example 77 with PartInitException

use of org.eclipse.ui.PartInitException in project eclipse.platform.text by eclipse.

the class EncodingChangeTests method testChangeEncodingViaEncodingSupport.

@Test
public void testChangeEncodingViaEncodingSupport() {
    IWorkbench workbench = PlatformUI.getWorkbench();
    IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
    try {
        fEditor = IDE.openEditor(page, fFile);
        if (fEditor instanceof TextEditor) {
            TextEditor editor = (TextEditor) fEditor;
            while (editor.getSite().getShell().getDisplay().readAndDispatch()) {
            }
            DefaultEncodingSupport encodingSupport = (DefaultEncodingSupport) editor.getAdapter(IEncodingSupport.class);
            encodingSupport.setEncoding(NON_DEFAULT_ENCODING);
            Accessor accessor = new Accessor(editor, StatusTextEditor.class);
            while (editor.getSite().getShell().getDisplay().readAndDispatch()) {
            }
            ScrolledComposite composite = (ScrolledComposite) accessor.get("fStatusControl");
            assertNull(composite);
            String actual = null;
            try {
                actual = fFile.getCharset(false);
            } catch (CoreException e1) {
                fail();
            }
            assertEquals(NON_DEFAULT_ENCODING, actual);
        } else
            fail();
    } catch (PartInitException e) {
        fail();
    }
}

Example 78 with PartInitException

use of org.eclipse.ui.PartInitException in project eclipse.platform.text by eclipse.

the class EncodingChangeTests method testAInvalidEncoding.

@Test
public void testAInvalidEncoding() {
    IWorkbench workbench = PlatformUI.getWorkbench();
    IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
    try {
        fFile.setCharset("nonexistent", null);
    } catch (CoreException e2) {
        fail();
    }
    try {
        fEditor = IDE.openEditor(page, fFile);
        if (fEditor instanceof TextEditor) {
            TextEditor editor = (TextEditor) fEditor;
            Accessor accessor = new Accessor(editor, StatusTextEditor.class);
            while (editor.getSite().getShell().getDisplay().readAndDispatch()) {
            }
            ITextFileBuffer fileBuffer = FileBuffers.getTextFileBufferManager().getTextFileBuffer(fFile.getFullPath(), LocationKind.IFILE);
            DefaultEncodingSupport encodingSupport = (DefaultEncodingSupport) editor.getAdapter(IEncodingSupport.class);
            String expected = encodingSupport.getStatusMessage(fileBuffer.getStatus());
            Composite composite = (Composite) accessor.get("fStatusControl");
            ScrolledComposite scrolledComposite = (ScrolledComposite) composite.getChildren()[0];
            StyledText statusText = (StyledText) ((Composite) scrolledComposite.getContent()).getChildren()[5];
            String actual = statusText.getText();
            assertEquals(expected, actual);
        } else
            fail();
    } catch (PartInitException e) {
        fail();
    }
}

Example 79 with PartInitException

use of org.eclipse.ui.PartInitException in project eclipse.platform.text by eclipse.

the class GotoLineTest method goToLine.

private void goToLine(int line, int expectedResult) {
    IWorkbench workbench = PlatformUI.getWorkbench();
    IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
    try {
        IEditorPart part = IDE.openEditor(page, fFile);
        if (part instanceof ITextEditor) {
            ITextEditor editor = (ITextEditor) part;
            IAction action = editor.getAction(ITextEditorActionConstants.GOTO_LINE);
            Accessor accessor = new Accessor(action, GotoLineAction.class);
            accessor.invoke("gotoLine", new Class[] { int.class }, new Integer[] { Integer.valueOf(line) });
            Control control = part.getAdapter(Control.class);
            if (control instanceof StyledText) {
                int caretLine = -1;
                StyledText styledText = (StyledText) control;
                int caret = styledText.getCaretOffset();
                try {
                    IDocument document = editor.getDocumentProvider().getDocument(editor.getEditorInput());
                    caretLine = document.getLineOfOffset(caret);
                } catch (BadLocationException e1) {
                    fail();
                }
                assertEquals(expectedResult, caretLine);
            } else
                fail();
        } else
            fail();
    } catch (PartInitException e) {
        fail();
    }
}

Example 80 with PartInitException

use of org.eclipse.ui.PartInitException in project eclipse.platform.text by eclipse.

the class SegmentedModeTest method testShowNothing.

/*
	 * @see https://bugs.eclipse.org/bugs/show_bug.cgi?id=465684
	 */
@Test
public void testShowNothing() {
    IWorkbench workbench = PlatformUI.getWorkbench();
    IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
    try {
        while (Display.getDefault().readAndDispatch()) {
        }
        IEditorPart part = IDE.openEditor(page, fFile);
        try {
            if (part instanceof ITextEditor) {
                ITextEditor editor = (ITextEditor) part;
                editor.showHighlightRangeOnly(true);
                editor.setHighlightRange(0, 0, true);
                Control control = part.getAdapter(Control.class);
                if (control instanceof StyledText) {
                    StyledText styledText = (StyledText) control;
                    String text = styledText.getText();
                    assertEquals("", text);
                }
            }
        } finally {
            page.saveEditor(part, false);
        }
    } catch (PartInitException e) {
        assertTrue(false);
    }
}