Example usage for com.vaadin.server FontAwesome COLUMNS

Introduction

In this page you can find the example usage for com.vaadin.server FontAwesome COLUMNS.

Prototype

FontAwesome COLUMNS

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Usage

From source file:org.jumpmind.metl.ui.views.design.EditModelPanel.java

License:Open Source License

public EditModelPanel(ApplicationContext context, String modelId, boolean readOnly) {
    this.context = context;
    this.model = new Model(modelId);
    this.readOnly = readOnly;
    context.getConfigurationService().refresh(model);

    ButtonBar buttonBar = new ButtonBar();
    addComponent(buttonBar);//from ww  w  .j  a v  a  2 s  .c o  m

    if (!readOnly) {
        addEntityButton = buttonBar.addButton("Add Entity", FontAwesome.TABLE);
        addEntityButton.addClickListener(new AddEntityClickListener());

        addAttributeButton = buttonBar.addButton("Add Attribute", FontAwesome.COLUMNS);
        addAttributeButton.addClickListener(new AddAttributeClickListener());

        editButton = buttonBar.addButton("Edit", FontAwesome.EDIT);
        editButton.addClickListener(new EditClickListener());

        removeButton = buttonBar.addButton("Remove", FontAwesome.TRASH_O);
        removeButton.addClickListener(new RemoveClickListener());

        importButton = buttonBar.addButton("Import ...", FontAwesome.DOWNLOAD);
        importButton.addClickListener(new ImportClickListener());
    }

    filterField = buttonBar.addFilter();
    filterField.addTextChangeListener(new TextChangeListener() {
        public void textChange(TextChangeEvent event) {
            filterField.setValue(event.getText());
            treeTable.removeAllItems();
            addAll(event.getText(), EditModelPanel.this.model.getModelEntities());
        }
    });

    treeTable.setSizeFull();
    treeTable.setCacheRate(100);
    treeTable.setPageLength(100);
    treeTable.setImmediate(true);
    treeTable.setSelectable(true);
    treeTable.setMultiSelect(true);
    treeTable.addGeneratedColumn("name", new ColumnGenerator() {
        public Object generateCell(Table source, Object itemId, Object columnId) {
            final AbstractObject obj = (AbstractObject) itemId;
            if (lastEditItemIds.contains(itemId) && !readOnly) {
                ImmediateUpdateTextField t = new ImmediateUpdateTextField(null) {
                    protected void save(String text) {
                        obj.setName(text);
                        EditModelPanel.this.context.getConfigurationService().save(obj);
                    };
                };
                t.setWidth(100, Unit.PERCENTAGE);
                t.setValue(obj.getName());
                t.focus();
                t.selectAll();
                return t;
            } else {
                return UiUtils.getName(filterField.getValue(), obj.getName());
            }
        }
    });
    treeTable.setColumnHeader("name", "Name");

    treeTable.addGeneratedColumn("description", new ColumnGenerator() {
        public Object generateCell(Table source, Object itemId, Object columnId) {
            if (itemId instanceof ModelAttribute) {
                final ModelAttribute obj = (ModelAttribute) itemId;
                if (lastEditItemIds.contains(itemId) && !readOnly) {
                    ImmediateUpdateTextField t = new ImmediateUpdateTextField(null) {
                        protected void save(String text) {
                            obj.setDescription(text);
                            EditModelPanel.this.context.getConfigurationService().save(obj);
                        };
                    };
                    t.setWidth(100, Unit.PERCENTAGE);
                    t.setValue(obj.getDescription());
                    return t;
                } else {
                    return UiUtils.getName(filterField.getValue(), obj.getDescription());
                }
            }
            if (itemId instanceof ModelEntity) {
                final ModelEntity obj = (ModelEntity) itemId;
                if (lastEditItemIds.contains(itemId) && !readOnly) {
                    ImmediateUpdateTextField t = new ImmediateUpdateTextField(null) {
                        protected void save(String text) {
                            obj.setDescription(text);
                            EditModelPanel.this.context.getConfigurationService().save(obj);
                        };
                    };
                    t.setWidth(100, Unit.PERCENTAGE);
                    t.setValue(obj.getDescription());
                    return t;
                } else {
                    return UiUtils.getName(filterField.getValue(), obj.getDescription());
                }
            } else
                return null;
        }
    });
    treeTable.setColumnHeader("description", "Description");

    treeTable.addGeneratedColumn("type", new ColumnGenerator() {
        public Object generateCell(Table source, Object itemId, Object columnId) {
            if (itemId instanceof ModelAttribute) {
                final ModelAttribute obj = (ModelAttribute) itemId;
                if (lastEditItemIds.contains(itemId) && !readOnly) {
                    final ComboBox cbox = new ComboBox();
                    cbox.setNullSelectionAllowed(false);
                    for (DataType dataType : DataType.values()) {
                        cbox.addItem(dataType.name());
                    }
                    cbox.setValue(obj.getType());
                    cbox.addValueChangeListener(new ValueChangeListener() {
                        public void valueChange(ValueChangeEvent event) {
                            obj.setType((String) cbox.getValue());
                            EditModelPanel.this.context.getConfigurationService().save(obj);
                        }
                    });
                    cbox.addBlurListener(new BlurListener() {
                        public void blur(BlurEvent event) {
                            Collection<?> items = treeTable.getItemIds();
                            boolean found = false;
                            for (Object item : items) {
                                if (item.equals(obj)) {
                                    found = true;
                                } else if (found) {
                                    selectOnly(item);
                                    editSelectedItem();
                                    break;
                                }
                            }
                        }
                    });

                    return cbox;
                } else {
                    return obj.getType();
                }
            } else {
                return null;
            }
        }
    });
    treeTable.setColumnHeader("type", "Type");

    treeTable.addGeneratedColumn("pk", new ColumnGenerator() {
        public Object generateCell(Table source, Object itemId, Object columnId) {
            if (itemId instanceof ModelAttribute) {
                final ModelAttribute obj = (ModelAttribute) itemId;
                if (lastEditItemIds.contains(itemId) && !readOnly) {
                    final CheckBox cbox = new CheckBox();
                    cbox.setValue(obj.isPk());
                    cbox.setImmediate(true);
                    cbox.addValueChangeListener(event -> togglePk(obj));
                    cbox.addBlurListener(new BlurListener() {
                        public void blur(BlurEvent event) {
                            Collection<?> items = treeTable.getItemIds();
                            boolean found = false;
                            for (Object item : items) {
                                if (item.equals(obj)) {
                                    found = true;
                                } else if (found) {
                                    selectOnly(item);
                                    editSelectedItem();
                                    break;
                                }
                            }
                        }
                    });

                    return cbox;
                } else if (obj.isPk()) {
                    return new Label(FontAwesome.KEY.getHtml(), ContentMode.HTML);
                }
            }
            return null;
        }
    });
    treeTable.setColumnHeader("pk", "PK");
    treeTable.setColumnWidth("pk", 40);

    treeTable.addItemClickListener(new TreeTableItemClickListener());
    treeTable.addValueChangeListener(new TreeTableValueChangeListener());
    enterKeyListener = new ShortcutListener("Enter", KeyCode.ENTER, null) {
        public void handleAction(Object sender, Object target) {
            lastEditItemIds = Collections.emptySet();
            treeTable.refreshRowCache();
        }
    };

    addComponent(treeTable);
    setExpandRatio(treeTable, 1.0f);

    HorizontalLayout hlayout = new HorizontalLayout();
    addComponent(hlayout);

    Button collapseAll = new Button("Collapse All");
    collapseAll.addStyleName(ValoTheme.BUTTON_LINK);
    collapseAll.addStyleName(ValoTheme.BUTTON_SMALL);
    hlayout.addComponent(collapseAll);
    collapseAll.addClickListener(new ClickListener() {
        public void buttonClick(ClickEvent event) {
            for (Object itemId : treeTable.getItemIds()) {
                treeTable.setCollapsed(itemId, true);
            }
        }
    });

    Button expandAll = new Button("Expand All");
    expandAll.addStyleName(ValoTheme.BUTTON_LINK);
    expandAll.addStyleName(ValoTheme.BUTTON_SMALL);
    hlayout.addComponent(expandAll);
    expandAll.addClickListener(new ClickListener() {
        public void buttonClick(ClickEvent event) {
            for (Object itemId : treeTable.getItemIds()) {
                treeTable.setCollapsed(itemId, false);
            }
        }
    });

    addAll("", model.getModelEntities());

    setButtonsEnabled();
}

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From source file:org.jumpmind.metl.ui.views.design.EditModelPanel.java

License:Open Source License

protected void addModelAttribute(ModelEntity entity, ModelAttribute modelAttribute) {
    treeTable.addItem(modelAttribute);/*from  w  w  w  .j  a va 2  s  . com*/
    treeTable.setItemIcon(modelAttribute, FontAwesome.COLUMNS);
    treeTable.setChildrenAllowed(entity, true);
    treeTable.setParent(modelAttribute, entity);
    treeTable.setChildrenAllowed(modelAttribute, false);
}

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