Extracting ui Design - part 5.pdf
- 1. Extracting ui Design - part V
- 2. MainMenuForm © Codename One 2017 all rights reserved
- 3. @Override protected List<String> createCategoryList() { List<String> l = new List<String>("Breakfast", "Lunch", "Specials", "Drinks", "Deserts") { @Override protected boolean shouldRenderSelection() { return true; } }; ((DefaultListCellRenderer<String>)l.getRenderer()). setAlwaysRenderSelection(true); l.setIgnoreFocusComponentWhenUnfocused(false); l.setOrientation(List.HORIZONTAL); l.setFixedSelection(List.FIXED_CENTER); return l; } MainMenuForm
- 4. private Container createDishContainer(String title, String body, float price, Image dish) { TextArea ta = new TextArea(body, 3, 80); ta.setEditable(false); ta.setFocusable(false); ta.setGrowByContent(false); ta.setUIID("DishListBody"); Button order = new Button("Order " + L10NManager.getInstance(). formatCurrency(price), "AddToOrderButton"); Button moreInfo = new Button("More Info", "MoreInfoButton"); Image dishMasked = MaskManager.maskWithRoundRect(dish); Container dishContainer = BorderLayout.center( BoxLayout.encloseY( new Label(title, "DishListTitle"), ta )); dishContainer.add(BorderLayout.EAST, new Label(dishMasked)); dishContainer.add(BorderLayout.SOUTH, GridLayout.encloseIn(2, order, moreInfo)); dishContainer.setUIID("DishListEntry"); return dishContainer; } MainMenuForm
- 5. private Container createDishContainer(String title, String body, float price, Image dish) { TextArea ta = new TextArea(body, 3, 80); ta.setEditable(false); ta.setFocusable(false); ta.setGrowByContent(false); ta.setUIID("DishListBody"); Button order = new Button("Order " + L10NManager.getInstance(). formatCurrency(price), "AddToOrderButton"); Button moreInfo = new Button("More Info", "MoreInfoButton"); Image dishMasked = MaskManager.maskWithRoundRect(dish); Container dishContainer = BorderLayout.center( BoxLayout.encloseY( new Label(title, "DishListTitle"), ta )); dishContainer.add(BorderLayout.EAST, new Label(dishMasked)); dishContainer.add(BorderLayout.SOUTH, GridLayout.encloseIn(2, order, moreInfo)); dishContainer.setUIID("DishListEntry"); return dishContainer; } MainMenuForm
- 6. private Container createDishContainer(String title, String body, float price, Image dish) { TextArea ta = new TextArea(body, 3, 80); ta.setEditable(false); ta.setFocusable(false); ta.setGrowByContent(false); ta.setUIID("DishListBody"); Button order = new Button("Order " + L10NManager.getInstance(). formatCurrency(price), "AddToOrderButton"); Button moreInfo = new Button("More Info", "MoreInfoButton"); Image dishMasked = MaskManager.maskWithRoundRect(dish); Container dishContainer = BorderLayout.center( BoxLayout.encloseY( new Label(title, "DishListTitle"), ta )); dishContainer.add(BorderLayout.EAST, new Label(dishMasked)); dishContainer.add(BorderLayout.SOUTH, GridLayout.encloseIn(2, order, moreInfo)); dishContainer.setUIID("DishListEntry"); return dishContainer; } MainMenuForm
- 7. private static Object mask; private static Image maskImage; public static Image maskWithRoundRect(Image img) { if(maskImage == null) { maskImage = Resources.getGlobalResources(). getImage("round-rect-mask.png"); mask = maskImage.createMask(); } Image imgMasked = img.fill(maskImage.getWidth(), maskImage.getHeight()); imgMasked = imgMasked.applyMask(mask); return imgMasked; } Masking