Java IConsoleView类代码示例

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
public static IConsole getConsole(IWorkbenchPart part) {
      if(!(part instanceof IViewPart)){
          return null;
      }

      IViewPart vp =(IViewPart) part;
      if (vp instanceof PageBookView) {
          IPage page = ((PageBookView) vp).getCurrentPage();
          ITextViewer viewer = getViewer(page);
          if (viewer == null || viewer.getDocument() == null)
          	return null;
      }

      IConsole con = null;
  	try {
  		con = ((IConsoleView)part).getConsole();
  	} catch (Exception e) {

}

return con;
  }
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
public void show() {
	
	Runnable runnable = new Runnable() {
		public void run() {
			// this should only be called from GUI thread
			IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
			if (window == null) {
				CppcheclipsePlugin.logError("Could not show console because there is no active workbench window");
				return;
			}
			IWorkbenchPage page = window.getActivePage();
			if (page == null) {
				CppcheclipsePlugin.logError("Could not show console because there is no active page");
				return;
			}
			try {
				IConsoleView view = (IConsoleView) page.showView(IConsoleConstants.ID_CONSOLE_VIEW);
				view.display(messageConsole);
			} catch (PartInitException e) {
				CppcheclipsePlugin.logError("Could not show console", e);
			}
			
		}
	};
	Display.getDefault().asyncExec(runnable);
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
private ConsoleStreamFlusher getFlusher(Object context) {
	if (context instanceof IEvaluationContext) {
		IEvaluationContext evaluationContext = (IEvaluationContext) context;
		Object o = evaluationContext.getVariable(ISources.ACTIVE_PART_NAME);
		if (!(o instanceof IWorkbenchPart)) {
			return null;
		}
		IWorkbenchPart part = (IWorkbenchPart) o;
		if (part instanceof IConsoleView && ((IConsoleView) part).getConsole() instanceof IConsole) {
			IConsole activeConsole = (IConsole) ((IConsoleView) part).getConsole();
			IProcess process = activeConsole.getProcess();
			return (ConsoleStreamFlusher) process.getAdapter(ConsoleStreamFlusher.class);
		}
	}
	return null;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * Support exchange for simple mark on TextConsole
 * 
 * @see com.mulgasoft.emacsplus.commands.IConsoleDispatch#consoleDispatch(org.eclipse.ui.console.TextConsoleViewer, org.eclipse.ui.console.IConsoleView, org.eclipse.core.commands.ExecutionEvent)
 */
public Object consoleDispatch(TextConsoleViewer viewer, IConsoleView activePart, ExecutionEvent event) {
	int mark = viewer.getMark();
	StyledText st = viewer.getTextWidget(); 
	if (mark != -1) {
		try {
			st.setRedraw(false);
			int offset = st.getCaretOffset();
			viewer.setMark(offset);
			st.setCaretOffset(mark);
			int len = offset - mark;
			viewer.setSelectedRange(offset, -len);
		} finally {
			st.setRedraw(true);
		}
	}
	return null;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * @see com.mulgasoft.emacsplus.commands.SexpBaseBackwardHandler#consoleDispatch(TextConsoleViewer, IConsoleView, ExecutionEvent)
 */
public Object consoleDispatch(final TextConsoleViewer viewer, final IConsoleView activePart, ExecutionEvent event) {

	IDocument doc = viewer.getDocument();
	boolean isBackup = getUniversalCount() > 0;  	// normal direction
	ITextSelection selection = (ITextSelection) viewer.getSelectionProvider().getSelection();
	try {
		int offset = doTransform(doc, selection, viewer.getTextWidget().getCaretOffset(),isBackup);
		if (offset == NO_OFFSET) {
			unbalanced(activePart,false);
		} else {
			endTransform(viewer, offset, selection, new TextSelection(null,offset,offset - selection.getOffset()));
		}
	} catch (BadLocationException e) {}
	return null;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * @see com.mulgasoft.emacsplus.commands.IConsoleDispatch#consoleDispatch(TextConsoleViewer, IConsoleView, ExecutionEvent)
 */
public Object consoleDispatch(TextConsoleViewer viewer, IConsoleView activePart, ExecutionEvent event) {

	IDocument document = viewer.getDocument();
	ITextSelection currentSelection = (ITextSelection)viewer.getSelectionProvider().getSelection();
	ITextSelection selection = null;
	try {
		selection = getNextSexp(document, currentSelection);
		if (selection == null) {
			selection = currentSelection;
			unbalanced(activePart,true);
			return null;
		} else {
			return endTransform(viewer, selection.getOffset(), currentSelection, selection);
		}
	} catch (BadLocationException e) {
	}
	return null;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * @see com.mulgasoft.emacsplus.commands.IConsoleDispatch#consoleDispatch(TextConsoleViewer, IConsoleView, ExecutionEvent)
 */
public Object consoleDispatch(TextConsoleViewer viewer, IConsoleView activePart, ExecutionEvent event) {
	
	StyledText st = viewer.getTextWidget(); 
	String id = event.getCommand().getId(); 
	boolean isSelect =  isMarkEnabled(viewer,(ITextSelection)viewer.getSelection());
	int action = getDispatchId(id,isSelect);
	if (action > -1) {
		st.invokeAction(action);
	} else if ((id = getId(isSelect)) != null) {
		// support sexps 
		try {
			EmacsPlusUtils.executeCommand(id, null, activePart);
		} catch (Exception e) {
			e.printStackTrace();
		}			
	}
	return null;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * @see com.mulgasoft.emacsplus.commands.IConsoleDispatch#consoleDispatch(org.eclipse.ui.console.TextConsoleViewer, org.eclipse.ui.console.IConsoleView, org.eclipse.core.commands.ExecutionEvent)
 */
public Object consoleDispatch(TextConsoleViewer viewer, IConsoleView activePart, ExecutionEvent event) {

	IDocument document = viewer.getDocument();
	ITextSelection currentSelection = (ITextSelection)viewer.getSelectionProvider().getSelection();
	ITextSelection selection = new TextSelection(document, viewer.getTextWidget().getCaretOffset(), 0);
	try {
		selection = getNextSexp(document, selection);
		if (selection == null) {
			selection = currentSelection;
			unbalanced(activePart,true);
			return null;
		} else {
			return endTransform(viewer, selection.getOffset() + selection.getLength(), currentSelection, selection);
		}
	} catch (BadLocationException e) {
	}
	return null;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
	 * @see com.mulgasoft.emacsplus.commands.IConsoleDispatch#consoleDispatch(org.eclipse.ui.console.TextConsoleViewer, IConsoleView, ExecutionEvent)
	 */
	public Object consoleDispatch(TextConsoleViewer viewer, IConsoleView activePart, ExecutionEvent event) {
		IDocument doc = viewer.getDocument();
		int action = -1;
		try {
			StyledText st = viewer.getTextWidget();
			action = getDispatchId(getId(event, viewer));
			if (action > -1) {
				// set up for kill ring
				doc.addDocumentListener(KillRing.getInstance());
//  			setUpUndo(viewer);
				st.invokeAction(action);
			}
		} finally {
			// remove kill ring behavior
			if (action > -1) {
				doc.removeDocumentListener(KillRing.getInstance());
			}
			KillRing.getInstance().setKill(null, false);
		}
		return null;
	}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
public static Iterable<IConsoleView> iterConsoles() {
    List<IConsoleView> consoles = new ArrayList<>();
    IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
    if (window != null) {
        IWorkbenchPage page = window.getActivePage();
        if (page != null) {

            List<IViewPart> consoleParts = getConsoleParts(page, false);
            if (consoleParts.size() == 0) {
                consoleParts = getConsoleParts(page, true);
            }
            for (IViewPart iViewPart : consoleParts) {
                if (iViewPart instanceof IConsoleView) {
                    consoles.add((IConsoleView) iViewPart);
                }
            }
        }
    }
    return consoles;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * Open the default console
 */
public static void openDefaultConsole() {
	try {
		// open a new console in the active workbench window
		MessageConsole console = getDefaultConsole();
		IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
		IConsoleView view = (IConsoleView) page.showView(IConsoleConstants.ID_CONSOLE_VIEW);
		view.display(console);
	} catch (PartInitException e) {
		e.printStackTrace();
	}
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
private void showConsole(ExecutionEvent event) throws PartInitException, ExecutionException {
	IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
	IWorkbenchPage page = window.getActivePage();
	String id = IConsoleConstants.ID_CONSOLE_VIEW;
	IConsoleView view = (IConsoleView) page.showView(id);
	view.display(this.console);
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
public static void showConsole(String consoleName, String content) throws IOException, PartInitException{
	IWorkbenchPage page = PlatformUI.getWorkbench()
			.getActiveWorkbenchWindow().getActivePage();
	MessageConsole console = ConsoleHelper
			.findConsole(consoleName);
	MessageConsoleStream out = console.newMessageStream();
	out.println(content);
	out.setActivateOnWrite(true);
	out.setColor(Display.getDefault().getSystemColor(SWT.COLOR_BLUE));
	out.close();
	
	IConsoleView view = (IConsoleView) page.showView(IConsoleConstants.ID_CONSOLE_VIEW);
	view.display(console);
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * Tries to show the console inside the GUI.
 * @return <tt>true</tt> if the console could be displayed inside the GUI.
 */
public boolean displayConsole() {
    boolean isDisplayed = false;
    IWorkbenchPage activeWorkbenchPage = getActiveWorkbenchPage();
    try {
        IConsoleView consoleView = (IConsoleView) activeWorkbenchPage.showView(IConsoleConstants.ID_CONSOLE_VIEW);
        consoleView.display(this.msgConsole);
        isDisplayed = true;
    } catch (PartInitException e) {
        System.err.println("The console of the running Eclipse-instance could not be displayed: ");
        e.printStackTrace();
    }
    return isDisplayed;
}
 

import org.eclipse.ui.console.IConsoleView; //导入依赖的package包/类
/**
 * Rests this console.
 * @since 0.5.3
 */
public void reset() {
    clearConsole();
    Activator.getDisplay().asyncExec(new Runnable() {
        @Override
        public void run() {
            IConsoleView view = ui.get();
            if (view == null || view.getConsole() != ShafuConsole.this) {
                return;
            }
            view.setScrollLock(false);
        }
    });
}