/** Move forward one item in the window history, if possible, and open the view. */ private void onForward() { View view = history.goForward(); if (view != null) oParent.addViewToDesktop(view, view.getLabel()); enableHistoryButtons(); }
/** Display the forwards window history in a menu. */ private void onShowForwardHistory() { UIScrollableMenu hist = new UIScrollableMenu( LanguageProperties.getString( LanguageProperties.TOOLBARS_BUNDLE, "UIToolBarMain.forwardHistory"), 0); //$NON-NLS-1$ Vector views = history.getForwardHistory(); int currentIndex = history.getCurrentPosition(); int count = views.size(); if (count == 0) return; JMenuItem item = null; for (int i = 0; i < count; i++) { View view = (View) views.elementAt(i); item = new JMenuItem(view.getLabel()); final View fview = view; final int fi = (currentIndex + 1) + i; item.addActionListener( new ActionListener() { public void actionPerformed(ActionEvent event) { if (history.goToHistoryItem(fi)) oParent.addViewToDesktop(fview, fview.getLabel()); } }); hist.add(item); } JPopupMenu pop = hist.getPopupMenu(); pop.pack(); Point loc = pbShowForwardHistory.getLocation(); Dimension size = pbShowForwardHistory.getSize(); Dimension popsize = hist.getPreferredSize(); Point finalP = SwingUtilities.convertPoint(tbrToolBar.getParent(), loc, oParent.getDesktop()); int x = 0; int y = 0; if (oManager.getLeftToolBarController().containsBar(tbrToolBar)) { x = finalP.x + size.width; y = finalP.y; } else if (oManager.getRightToolBarController().containsBar(tbrToolBar)) { x = finalP.x - popsize.width; y = finalP.y; } else if (oManager.getTopToolBarController().containsBar(tbrToolBar)) { x = finalP.x; y = finalP.y + size.width; } else if (oManager.getBottomToolBarController().containsBar(tbrToolBar)) { x = finalP.x; y = finalP.y - popsize.height; } hist.setPopupMenuVisible(true); pop.show(oParent.getDesktop(), x, y); }