Example usage for com.vaadin.event.dd DropHandler DropHandler

List of usage examples for com.vaadin.event.dd DropHandler DropHandler

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In this page you can find the example usage for com.vaadin.event.dd DropHandler DropHandler.

Prototype

DropHandler

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Usage

From source file:com.cavisson.gui.dashboard.components.controls.Tables.java

License:Apache License

static void configure(Table table, boolean footer, boolean sized, boolean expandRatios, boolean stripes,
        boolean verticalLines, boolean horizontalLines, boolean borderless, boolean headers, boolean compact,
        boolean small, boolean rowIndex, boolean rowCaption, boolean rowIcon, boolean componentsInRows) {
    table.setSelectable(true);//  w ww  .  j  a v a2 s  .c  o  m
    table.setMultiSelect(true);
    table.setSortEnabled(true);
    table.setColumnCollapsingAllowed(true);
    table.setColumnReorderingAllowed(true);
    table.setPageLength(6);
    table.addActionHandler(ValoThemeUI.getActionHandler());
    table.setDragMode(TableDragMode.MULTIROW);
    table.setDropHandler(new DropHandler() {
        @Override
        public AcceptCriterion getAcceptCriterion() {
            return AcceptAll.get();
        }

        @Override
        public void drop(DragAndDropEvent event) {
            Notification.show(event.getTransferable().toString());
        }
    });
    table.setColumnAlignment(ValoThemeUI.DESCRIPTION_PROPERTY, Align.RIGHT);
    table.setColumnAlignment(ValoThemeUI.INDEX_PROPERTY, Align.CENTER);

    table.removeContainerProperty("textfield");
    table.removeGeneratedColumn("textfield");
    table.removeContainerProperty("button");
    table.removeGeneratedColumn("button");
    table.removeContainerProperty("label");
    table.removeGeneratedColumn("label");
    table.removeContainerProperty("checkbox");
    table.removeGeneratedColumn("checkbox");
    table.removeContainerProperty("datefield");
    table.removeGeneratedColumn("datefield");
    table.removeContainerProperty("combobox");
    table.removeGeneratedColumn("combobox");
    table.removeContainerProperty("optiongroup");
    table.removeGeneratedColumn("optiongroup");
    table.removeContainerProperty("slider");
    table.removeGeneratedColumn("slider");
    table.removeContainerProperty("progress");
    table.removeGeneratedColumn("progress");

    if (componentsInRows) {
        table.addContainerProperty("textfield", TextField.class, null);
        table.addGeneratedColumn("textfield", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                TextField tf = new TextField();
                tf.setInputPrompt("Type here");
                // tf.addStyleName("compact");
                if ((Integer) itemId % 2 == 0) {
                    tf.addStyleName("borderless");
                }
                return tf;
            }
        });

        table.addContainerProperty("datefield", TextField.class, null);
        table.addGeneratedColumn("datefield", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                DateField tf = new DateField();
                tf.addStyleName("compact");
                if ((Integer) itemId % 2 == 0) {
                    tf.addStyleName("borderless");
                }
                return tf;
            }
        });

        table.addContainerProperty("combobox", TextField.class, null);
        table.addGeneratedColumn("combobox", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                ComboBox tf = new ComboBox();
                tf.setInputPrompt("Select");
                tf.addStyleName("compact");
                if ((Integer) itemId % 2 == 0) {
                    tf.addStyleName("borderless");
                }
                return tf;
            }
        });

        table.addContainerProperty("button", Button.class, null);
        table.addGeneratedColumn("button", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                Button b = new Button("Button");
                b.addStyleName("small");
                return b;
            }
        });

        table.addContainerProperty("label", TextField.class, null);
        table.addGeneratedColumn("label", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                Label label = new Label("Label component");
                label.setSizeUndefined();
                label.addStyleName("bold");
                return label;
            }
        });

        table.addContainerProperty("checkbox", TextField.class, null);
        table.addGeneratedColumn("checkbox", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                CheckBox cb = new CheckBox(null, true);
                return cb;
            }
        });

        table.addContainerProperty("optiongroup", TextField.class, null);
        table.addGeneratedColumn("optiongroup", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                OptionGroup op = new OptionGroup();
                op.addItem("Male");
                op.addItem("Female");
                op.addStyleName("horizontal");
                return op;
            }
        });

        table.addContainerProperty("slider", TextField.class, null);
        table.addGeneratedColumn("slider", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                Slider s = new Slider();
                s.setValue(30.0);
                return s;
            }
        });

        table.addContainerProperty("progress", TextField.class, null);
        table.addGeneratedColumn("progress", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                ProgressBar bar = new ProgressBar();
                bar.setValue(0.7f);
                return bar;
            }
        });
    }
    table.setFooterVisible(footer);
    if (footer) {
        table.setColumnFooter(ValoThemeUI.CAPTION_PROPERTY, "caption");
        table.setColumnFooter(ValoThemeUI.DESCRIPTION_PROPERTY, "description");
        table.setColumnFooter(ValoThemeUI.ICON_PROPERTY, "icon");
        table.setColumnFooter(ValoThemeUI.INDEX_PROPERTY, "index");
    }

    if (sized) {
        table.setWidth("400px");
        table.setHeight("300px");
    } else {
        table.setSizeUndefined();
    }

    if (expandRatios) {
        if (!sized) {
            table.setWidth("100%");
        }
    }
    table.setColumnExpandRatio(ValoThemeUI.CAPTION_PROPERTY, expandRatios ? 1.0f : 0);
    table.setColumnExpandRatio(ValoThemeUI.DESCRIPTION_PROPERTY, expandRatios ? 1.0f : 0);

    if (!stripes) {
        table.addStyleName("no-stripes");
    } else {
        table.removeStyleName("no-stripes");
    }

    if (!verticalLines) {
        table.addStyleName("no-vertical-lines");
    } else {
        table.removeStyleName("no-vertical-lines");
    }

    if (!horizontalLines) {
        table.addStyleName("no-horizontal-lines");
    } else {
        table.removeStyleName("no-horizontal-lines");
    }

    if (borderless) {
        table.addStyleName("borderless");
    } else {
        table.removeStyleName("borderless");
    }

    if (!headers) {
        table.addStyleName("no-header");
    } else {
        table.removeStyleName("no-header");
    }

    if (compact) {
        table.addStyleName("compact");
    } else {
        table.removeStyleName("compact");
    }

    if (small) {
        table.addStyleName("small");
    } else {
        table.removeStyleName("small");
    }

    if (!rowIndex && !rowCaption && rowIcon) {
        table.setRowHeaderMode(RowHeaderMode.HIDDEN);
    }

    if (rowIndex) {
        table.setRowHeaderMode(RowHeaderMode.INDEX);
    }

    if (rowCaption) {
        table.setRowHeaderMode(RowHeaderMode.PROPERTY);
        table.setItemCaptionPropertyId(ValoThemeUI.CAPTION_PROPERTY);
    } else {
        table.setItemCaptionPropertyId(null);
    }

    if (rowIcon) {
        table.setRowHeaderMode(RowHeaderMode.ICON_ONLY);
        table.setItemIconPropertyId(ValoThemeUI.ICON_PROPERTY);
    } else {
        table.setItemIconPropertyId(null);
    }
}

From source file:com.esofthead.mycollab.module.project.view.task.TaskGroupReorderViewImpl.java

License:Open Source License

private void constructHeader() {
    CssLayout headerWrapper = new CssLayout();
    headerWrapper.setWidth("100%");
    headerWrapper.addStyleName("taskgroup-header");

    HorizontalLayout header = new HorizontalLayout();
    header.setSpacing(true);/*from w w w  .j  a v  a  2s.  co m*/
    header.setWidth("100%");
    Label headerLbl = new Label("All Tasks");
    headerLbl.setStyleName("h2");
    header.addComponent(headerLbl);
    header.setComponentAlignment(headerLbl, Alignment.MIDDLE_LEFT);
    header.setExpandRatio(headerLbl, 1.0f);

    Button backToListBtn = new Button("Back to dashboard", new Button.ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskListEvent.GotoTaskListScreen(this, null));
        }
    });
    backToListBtn.setStyleName(UIConstants.THEME_GREEN_LINK);
    header.addComponent(backToListBtn);
    header.setComponentAlignment(backToListBtn, Alignment.MIDDLE_RIGHT);

    saveOrderBtn = new Button(AppContext.getMessage(GenericI18Enum.BUTTON_SAVE), new Button.ClickListener() {
        private static final long serialVersionUID = 1L;

        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskListEvent.SaveReoderTaskList(event, changeSet));
        }
    });
    saveOrderBtn.setStyleName(UIConstants.THEME_GREEN_LINK);
    header.addComponent(saveOrderBtn);
    header.setComponentAlignment(saveOrderBtn, Alignment.MIDDLE_RIGHT);

    headerWrapper.addComponent(header);

    this.addComponent(headerWrapper);

    final DDVerticalLayout ddLayout = new DDVerticalLayout();
    ddLayout.addStyleName("taskgroup-reorder");
    ddLayout.setComponentVerticalDropRatio(0.3f);
    ddLayout.setDragMode(LayoutDragMode.CLONE);
    ddLayout.setDropHandler(new DropHandler() {
        private static final long serialVersionUID = 1L;

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Not(VerticalLocationIs.MIDDLE);
        }

        @Override
        public void drop(DragAndDropEvent event) {
            LayoutBoundTransferable transferable = (LayoutBoundTransferable) event.getTransferable();

            DDVerticalLayout.VerticalLayoutTargetDetails details = (DDVerticalLayout.VerticalLayoutTargetDetails) event
                    .getTargetDetails();

            TaskListComponent comp = (TaskListComponent) transferable.getComponent();

            int currentIndex = ddLayout.getComponentIndex(comp);
            int newIndex = details.getOverIndex();

            ddLayout.removeComponent(comp);

            if (currentIndex > newIndex && details.getDropLocation() == VerticalDropLocation.BOTTOM) {
                newIndex++;
            }

            SimpleTaskList dropTaskList = comp.getTaskList();
            dropTaskList.setGroupindex(newIndex);
            changeSet.add(dropTaskList);
            ddLayout.addComponent(comp, newIndex);

            // change affected task list items
            for (int i = 0; i < ddLayout.getComponentCount(); i++) {
                TaskListComponent affectedComp = (TaskListComponent) ddLayout.getComponent(i);
                SimpleTaskList affectedTaskList = affectedComp.getTaskList();
                affectedTaskList.setGroupindex(i);
                changeSet.add(affectedTaskList);
            }
        }
    });

    taskLists = new BeanList<ProjectTaskListService, TaskListSearchCriteria, SimpleTaskList>(null,
            ApplicationContextUtil.getSpringBean(ProjectTaskListService.class), TaskListRowDisplayHandler.class,
            ddLayout);
    this.addComponent(taskLists);
}

From source file:com.esofthead.mycollab.module.project.view.task.TaskKanbanBoardViewImpl.java

License:Open Source License

public TaskKanbanBoardViewImpl() {
    this.setSizeFull();
    this.withSpacing(true).withMargin(new MarginInfo(false, true, true, true));
    searchPanel = new TaskSearchPanel();
    MHorizontalLayout groupWrapLayout = new MHorizontalLayout();
    groupWrapLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    searchPanel.addHeaderRight(groupWrapLayout);

    toggleShowColumsBtn = new Button("");
    toggleShowColumsBtn.addClickListener(new Button.ClickListener() {
        @Override//from   w  w  w.  j  ava2  s.com
        public void buttonClick(Button.ClickEvent clickEvent) {
            displayHiddenColumns = !displayHiddenColumns;
            reload();
            toggleShowButton();
        }
    });
    toggleShowColumsBtn.addStyleName(UIConstants.BUTTON_LINK);
    groupWrapLayout.addComponent(toggleShowColumsBtn);
    toggleShowButton();

    Button addNewColumnBtn = new Button(AppContext.getMessage(TaskI18nEnum.ACTION_NEW_COLUMN),
            new Button.ClickListener() {
                @Override
                public void buttonClick(Button.ClickEvent clickEvent) {
                    UI.getCurrent().addWindow(new AddNewColumnWindow(TaskKanbanBoardViewImpl.this,
                            ProjectTypeConstants.TASK, "status"));
                }
            });
    addNewColumnBtn.setIcon(FontAwesome.PLUS);
    addNewColumnBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    addNewColumnBtn.setStyleName(UIConstants.BUTTON_ACTION);
    groupWrapLayout.addComponent(addNewColumnBtn);

    Button deleteColumnBtn = new Button("Delete columns", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            UI.getCurrent()
                    .addWindow(new DeleteColumnWindow(TaskKanbanBoardViewImpl.this, ProjectTypeConstants.TASK));
        }
    });
    deleteColumnBtn.setIcon(FontAwesome.TRASH_O);
    deleteColumnBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    deleteColumnBtn.setStyleName(UIConstants.BUTTON_DANGER);

    Button advanceDisplayBtn = new Button("List", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskEvent.GotoDashboard(TaskKanbanBoardViewImpl.this, null));
        }
    });
    advanceDisplayBtn.setWidth("100px");
    advanceDisplayBtn.setIcon(FontAwesome.SITEMAP);
    advanceDisplayBtn.setDescription("Advance View");

    Button kanbanBtn = new Button("Kanban");
    kanbanBtn.setWidth("100px");
    kanbanBtn.setDescription("Kanban View");
    kanbanBtn.setIcon(FontAwesome.TH);

    ToggleButtonGroup viewButtons = new ToggleButtonGroup();
    viewButtons.addButton(advanceDisplayBtn);
    viewButtons.addButton(kanbanBtn);
    viewButtons.withDefaultButton(kanbanBtn);
    groupWrapLayout.addComponent(viewButtons);

    kanbanLayout = new DDHorizontalLayout();
    kanbanLayout.setHeight("100%");
    kanbanLayout.addStyleName("kanban-layout");
    kanbanLayout.setSpacing(true);
    kanbanLayout.setMargin(new MarginInfo(true, false, true, false));
    kanbanLayout.setComponentHorizontalDropRatio(0.3f);
    kanbanLayout.setDragMode(LayoutDragMode.CLONE_OTHER);

    //      Enable dropping components
    kanbanLayout.setDropHandler(new DropHandler() {
        @Override
        public void drop(DragAndDropEvent event) {
            LayoutBoundTransferable transferable = (LayoutBoundTransferable) event.getTransferable();

            DDHorizontalLayout.HorizontalLayoutTargetDetails details = (DDHorizontalLayout.HorizontalLayoutTargetDetails) event
                    .getTargetDetails();
            Component dragComponent = transferable.getComponent();
            if (dragComponent instanceof KanbanBlock) {
                KanbanBlock kanbanItem = (KanbanBlock) dragComponent;
                int newIndex = details.getOverIndex();
                if (details.getDropLocation() == HorizontalDropLocation.RIGHT) {
                    kanbanLayout.addComponent(kanbanItem);
                } else if (newIndex == -1) {
                    kanbanLayout.addComponent(kanbanItem, 0);
                } else {
                    kanbanLayout.addComponent(kanbanItem, newIndex);
                }

                //Update options index for this project
                List<Map<String, Integer>> indexMap = new ArrayList<>();
                for (int i = 0; i < kanbanLayout.getComponentCount(); i++) {
                    KanbanBlock blockItem = (KanbanBlock) kanbanLayout.getComponent(i);
                    Map<String, Integer> map = new HashedMap(2);
                    map.put("id", blockItem.optionVal.getId());
                    map.put("index", i);
                    indexMap.add(map);
                }
                if (indexMap.size() > 0) {
                    optionValService.massUpdateOptionIndexes(indexMap, AppContext.getAccountId());
                }
            }
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Not(VerticalLocationIs.MIDDLE);
        }
    });
    this.setWidth("100%");
    this.with(searchPanel, kanbanLayout).expand(kanbanLayout);
}

From source file:com.esofthead.mycollab.module.project.view.task.TaskKanbanviewImpl.java

License:Open Source License

public TaskKanbanviewImpl() {
    this.setSizeFull();
    this.withSpacing(true).withMargin(new MarginInfo(false, true, true, true));
    searchPanel = new TaskSearchPanel();
    MHorizontalLayout groupWrapLayout = new MHorizontalLayout();
    groupWrapLayout.setDefaultComponentAlignment(Alignment.MIDDLE_LEFT);
    searchPanel.addHeaderRight(groupWrapLayout);

    Button addNewColumnBtn = new Button("New column", new Button.ClickListener() {
        @Override//from  w w w  .  ja v  a  2 s.c  o m
        public void buttonClick(Button.ClickEvent clickEvent) {
            UI.getCurrent()
                    .addWindow(new AddNewColumnWindow(TaskKanbanviewImpl.this, ProjectTypeConstants.TASK));
        }
    });
    addNewColumnBtn.setIcon(FontAwesome.PLUS);
    addNewColumnBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    addNewColumnBtn.setStyleName(UIConstants.BUTTON_ACTION);
    groupWrapLayout.addComponent(addNewColumnBtn);

    Button deleteColumBtn = new Button("Delete columns", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            UI.getCurrent()
                    .addWindow(new DeleteColumnWindow(TaskKanbanviewImpl.this, ProjectTypeConstants.TASK));
        }
    });
    deleteColumBtn.setIcon(FontAwesome.TRASH_O);
    deleteColumBtn.setEnabled(CurrentProjectVariables.canAccess(ProjectRolePermissionCollections.TASKS));
    deleteColumBtn.setStyleName(UIConstants.BUTTON_DANGER);

    Button advanceDisplayBtn = new Button("List", new Button.ClickListener() {
        @Override
        public void buttonClick(Button.ClickEvent event) {
            EventBusFactory.getInstance().post(new TaskEvent.GotoDashboard(TaskKanbanviewImpl.this, null));
        }
    });
    advanceDisplayBtn.setWidth("100px");
    advanceDisplayBtn.setIcon(FontAwesome.SITEMAP);
    advanceDisplayBtn.setDescription("Advance View");

    Button kanbanBtn = new Button("Kanban");
    kanbanBtn.setWidth("100px");
    kanbanBtn.setDescription("Kanban View");
    kanbanBtn.setIcon(FontAwesome.TH);

    ToggleButtonGroup viewButtons = new ToggleButtonGroup();
    viewButtons.addButton(advanceDisplayBtn);
    viewButtons.addButton(kanbanBtn);
    viewButtons.setDefaultButton(kanbanBtn);
    groupWrapLayout.addComponent(viewButtons);

    kanbanLayout = new DDHorizontalLayout();
    kanbanLayout.setHeight("100%");
    kanbanLayout.addStyleName("kanban-layout");
    kanbanLayout.setSpacing(true);
    kanbanLayout.setMargin(new MarginInfo(true, false, true, false));
    kanbanLayout.setComponentHorizontalDropRatio(0.3f);
    kanbanLayout.setDragMode(LayoutDragMode.CLONE_OTHER);

    //      Enable dropping components
    kanbanLayout.setDropHandler(new DropHandler() {
        @Override
        public void drop(DragAndDropEvent event) {
            LayoutBoundTransferable transferable = (LayoutBoundTransferable) event.getTransferable();

            DDHorizontalLayout.HorizontalLayoutTargetDetails details = (DDHorizontalLayout.HorizontalLayoutTargetDetails) event
                    .getTargetDetails();
            Component dragComponent = transferable.getComponent();
            if (dragComponent instanceof KanbanBlock) {
                KanbanBlock kanbanItem = (KanbanBlock) dragComponent;
                int newIndex = details.getOverIndex();
                if (details.getDropLocation() == HorizontalDropLocation.RIGHT) {
                    kanbanLayout.addComponent(kanbanItem);
                } else if (newIndex == -1) {
                    kanbanLayout.addComponent(kanbanItem, 0);
                } else {
                    kanbanLayout.addComponent(kanbanItem, newIndex);
                }

                //Update options index for this project
                List<Map<String, Integer>> indexMap = new ArrayList<>();
                for (int i = 0; i < kanbanLayout.getComponentCount(); i++) {
                    KanbanBlock blockItem = (KanbanBlock) kanbanLayout.getComponent(i);
                    Map<String, Integer> map = new HashedMap(2);
                    map.put("id", blockItem.optionVal.getId());
                    map.put("index", i);
                    indexMap.add(map);
                }
                if (indexMap.size() > 0) {
                    optionValService.massUpdateOptionIndexes(indexMap, AppContext.getAccountId());
                }
            }
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Not(VerticalLocationIs.MIDDLE);
        }
    });
    this.setWidth("100%");
    this.with(searchPanel, kanbanLayout).expand(kanbanLayout);
}

From source file:com.etest.valo.Tables.java

License:Apache License

static void configure(Table table, boolean footer, boolean sized, boolean expandRatios, boolean stripes,
        boolean verticalLines, boolean horizontalLines, boolean borderless, boolean headers, boolean compact,
        boolean small, boolean rowIndex, boolean rowCaption, boolean rowIcon, boolean componentsInRows) {
    table.setSelectable(true);/*ww  w .j  a  v  a 2 s .co m*/
    table.setMultiSelect(true);
    table.setSortEnabled(true);
    table.setColumnCollapsingAllowed(true);
    table.setColumnReorderingAllowed(true);
    table.setPageLength(6);
    table.addActionHandler(MainUI.getActionHandler());
    table.setDragMode(TableDragMode.MULTIROW);
    table.setDropHandler(new DropHandler() {
        @Override
        public AcceptCriterion getAcceptCriterion() {
            return AcceptAll.get();
        }

        @Override
        public void drop(DragAndDropEvent event) {
            Notification.show(event.getTransferable().toString());
        }
    });
    table.setColumnAlignment(MainUI.DESCRIPTION_PROPERTY, Align.RIGHT);
    table.setColumnAlignment(MainUI.INDEX_PROPERTY, Align.CENTER);

    table.removeContainerProperty("textfield");
    table.removeGeneratedColumn("textfield");
    table.removeContainerProperty("button");
    table.removeGeneratedColumn("button");
    table.removeContainerProperty("label");
    table.removeGeneratedColumn("label");
    table.removeContainerProperty("checkbox");
    table.removeGeneratedColumn("checkbox");
    table.removeContainerProperty("datefield");
    table.removeGeneratedColumn("datefield");
    table.removeContainerProperty("combobox");
    table.removeGeneratedColumn("combobox");
    table.removeContainerProperty("optiongroup");
    table.removeGeneratedColumn("optiongroup");
    table.removeContainerProperty("slider");
    table.removeGeneratedColumn("slider");
    table.removeContainerProperty("progress");
    table.removeGeneratedColumn("progress");

    if (componentsInRows) {
        table.addContainerProperty("textfield", TextField.class, null);
        table.addGeneratedColumn("textfield", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                TextField tf = new TextField();
                tf.setInputPrompt("Type here");
                // tf.addStyleName("compact");
                if ((Integer) itemId % 2 == 0) {
                    tf.addStyleName("borderless");
                }
                return tf;
            }
        });

        table.addContainerProperty("datefield", TextField.class, null);
        table.addGeneratedColumn("datefield", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                DateField tf = new DateField();
                tf.addStyleName("compact");
                if ((Integer) itemId % 2 == 0) {
                    tf.addStyleName("borderless");
                }
                return tf;
            }
        });

        table.addContainerProperty("combobox", TextField.class, null);
        table.addGeneratedColumn("combobox", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                ComboBox tf = new ComboBox();
                tf.setInputPrompt("Select");
                tf.addStyleName("compact");
                if ((Integer) itemId % 2 == 0) {
                    tf.addStyleName("borderless");
                }
                return tf;
            }
        });

        table.addContainerProperty("button", Button.class, null);
        table.addGeneratedColumn("button", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                Button b = new Button("Button");
                b.addStyleName("small");
                return b;
            }
        });

        table.addContainerProperty("label", TextField.class, null);
        table.addGeneratedColumn("label", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                Label label = new Label("Label component");
                label.setSizeUndefined();
                label.addStyleName("bold");
                return label;
            }
        });

        table.addContainerProperty("checkbox", TextField.class, null);
        table.addGeneratedColumn("checkbox", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                CheckBox cb = new CheckBox(null, true);
                return cb;
            }
        });

        table.addContainerProperty("optiongroup", TextField.class, null);
        table.addGeneratedColumn("optiongroup", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                OptionGroup op = new OptionGroup();
                op.addItem("Male");
                op.addItem("Female");
                op.addStyleName("horizontal");
                return op;
            }
        });

        table.addContainerProperty("slider", TextField.class, null);
        table.addGeneratedColumn("slider", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                Slider s = new Slider();
                s.setValue(30.0);
                return s;
            }
        });

        table.addContainerProperty("progress", TextField.class, null);
        table.addGeneratedColumn("progress", new ColumnGenerator() {
            @Override
            public Object generateCell(Table source, Object itemId, Object columnId) {
                ProgressBar bar = new ProgressBar();
                bar.setValue(0.7f);
                return bar;
            }
        });
    }
    table.setFooterVisible(footer);
    if (footer) {
        table.setColumnFooter(MainUI.CAPTION_PROPERTY, "caption");
        table.setColumnFooter(MainUI.DESCRIPTION_PROPERTY, "description");
        table.setColumnFooter(MainUI.ICON_PROPERTY, "icon");
        table.setColumnFooter(MainUI.INDEX_PROPERTY, "index");
    }

    if (sized) {
        table.setWidth("400px");
        table.setHeight("300px");
    } else {
        table.setSizeUndefined();
    }

    if (expandRatios) {
        if (!sized) {
            table.setWidth("100%");
        }
    }
    table.setColumnExpandRatio(MainUI.CAPTION_PROPERTY, expandRatios ? 1.0f : 0);
    table.setColumnExpandRatio(MainUI.DESCRIPTION_PROPERTY, expandRatios ? 1.0f : 0);

    if (!stripes) {
        table.addStyleName("no-stripes");
    } else {
        table.removeStyleName("no-stripes");
    }

    if (!verticalLines) {
        table.addStyleName("no-vertical-lines");
    } else {
        table.removeStyleName("no-vertical-lines");
    }

    if (!horizontalLines) {
        table.addStyleName("no-horizontal-lines");
    } else {
        table.removeStyleName("no-horizontal-lines");
    }

    if (borderless) {
        table.addStyleName("borderless");
    } else {
        table.removeStyleName("borderless");
    }

    if (!headers) {
        table.addStyleName("no-header");
    } else {
        table.removeStyleName("no-header");
    }

    if (compact) {
        table.addStyleName("compact");
    } else {
        table.removeStyleName("compact");
    }

    if (small) {
        table.addStyleName("small");
    } else {
        table.removeStyleName("small");
    }

    if (!rowIndex && !rowCaption && rowIcon) {
        table.setRowHeaderMode(RowHeaderMode.HIDDEN);
    }

    if (rowIndex) {
        table.setRowHeaderMode(RowHeaderMode.INDEX);
    }

    if (rowCaption) {
        table.setRowHeaderMode(RowHeaderMode.PROPERTY);
        table.setItemCaptionPropertyId(MainUI.CAPTION_PROPERTY);
    } else {
        table.setItemCaptionPropertyId(null);
    }

    if (rowIcon) {
        table.setRowHeaderMode(RowHeaderMode.ICON_ONLY);
        table.setItemIconPropertyId(MainUI.ICON_PROPERTY);
    } else {
        table.setItemIconPropertyId(null);
    }
}

From source file:com.etest.valo.Trees.java

License:Apache License

public Trees() {
    setMargin(true);//from  w  ww  . j  av a  2 s. c  o m

    Label h1 = new Label("Trees");
    h1.addStyleName("h1");
    addComponent(h1);

    HorizontalLayout row = new HorizontalLayout();
    row.addStyleName("wrapping");
    row.setSpacing(true);
    addComponent(row);

    Tree tree = new Tree();
    tree.setSelectable(true);
    tree.setMultiSelect(true);
    Container generateContainer = MainUI.generateContainer(10, true);
    tree.setContainerDataSource(generateContainer);
    tree.setDragMode(TreeDragMode.NODE);
    row.addComponent(tree);
    tree.setItemCaptionPropertyId(MainUI.CAPTION_PROPERTY);
    tree.setItemIconPropertyId(MainUI.ICON_PROPERTY);
    tree.expandItem(generateContainer.getItemIds().iterator().next());

    tree.setDropHandler(new DropHandler() {
        @Override
        public AcceptCriterion getAcceptCriterion() {
            return AcceptAll.get();
        }

        @Override
        public void drop(DragAndDropEvent event) {
            Notification.show(event.getTransferable().toString());
        }
    });

    // Add actions (context menu)
    tree.addActionHandler(MainUI.getActionHandler());
}

From source file:com.foc.vaadin.gui.layouts.FVTableWrapperLayout.java

License:Apache License

public void setTableOrTree(FocXMLLayout xmlLayout, ITableTree tableOrTree) {
    this.tableOrTree = tableOrTree;
    getTableTreeDelegate().setWrapperLayout(this);

    if (tableOrTree != null && tableOrTree.getTableTreeDelegate() != null) {
        String title = getAttributes().getValue(FXML.ATT_TITLE);
        if (title != null && !title.isEmpty()) {
            setTitle(title);// w  ww  .j a  v a  2  s  .  com
        }

        boolean isEditable = getTableTreeDelegate() != null ? getTableTreeDelegate().isEditable() : null;

        if (Globals.isValo()) {
            Embedded open = valo_GetOpenEmbedded(isEditable);
            if (open != null) {
                addHeaderComponent(open);
            }
            Embedded add = valo_GetAddEmbedded(isEditable);
            if (add != null) {
                addHeaderComponent(add);
            }
            Embedded delete = valo_GetDeleteEmbedded(isEditable);
            if (delete != null) {
                addHeaderComponent(delete);
            }
            Embedded duplicate = valo_GetDuplicateEmbedded();
            if (duplicate != null) {
                addHeaderComponent(duplicate);
            }
            Embedded statusStyle = valo_GetStatusStyleEmbedded();
            if (statusStyle != null) {
                addHeaderComponent(statusStyle);
            }
            Embedded transactionFilter = valo_GetTransactionFilterEmbedded();
            if (transactionFilter != null) {
                addHeaderComponent(transactionFilter);
            }
        } else {
            FVButton openButton = getOpenButton();
            if (openButton != null) {
                addHeaderComponent(openButton);
            }

            FVButton addButton = getAddButton();
            if (addButton != null) {
                addHeaderComponent(addButton);
            }

            FVButton deleteButton = getDeleteButton();
            if (deleteButton != null) {
                addHeaderComponent(deleteButton);
            }

            FVButton duplicateButton = getDuplicateButton();
            if (duplicateButton != null) {
                addHeaderComponent(duplicateButton);
            }

            FVButton statusStyleButton = getStatusStyleButton();
            if (statusStyleButton != null) {
                addHeaderComponent(statusStyleButton);
            }
            FVButton transactionFilterButton = getTransactionFilterButton();
            if (transactionFilterButton != null) {
                addHeaderComponent(transactionFilterButton);
            }
        }

        // FVButton exportButton = getExportToExcelButton();
        // if(exportButton != null){
        // addHeaderComponent(exportButton);
        // }

        if (!isPrintingUI() && getAttributes() != null
                && getAttributes().getValue(FXML.ATT_REFRESH_ENABLED) != null) {
            if (getAttributes().getValue(FXML.ATT_REFRESH_ENABLED).equalsIgnoreCase("false")) {
                isRefreshEnabled = false;
            }
        }

        if (isRefreshEnabled && !isPrintingUI() && getXMLType() != null
                && !getXMLType().equals(FXML.TAG_PIVOT)) {
            if (Globals.isValo()) {
                Embedded reloadEmbedded = valo_GetReloadEmbedded();
                if (reloadEmbedded != null) {
                    addHeaderComponent(reloadEmbedded);
                }
            } else {
                FVButton reloadButton = getReloadButton();
                if (reloadButton != null) {
                    addHeaderComponent(reloadButton);
                }
            }
        }

        String showViewSelector = getTableTreeDelegate().getAttributes().getValue(FXML.ATT_SHOW_VIEW_SELECTOR);
        if (showViewSelector != null && showViewSelector.toLowerCase().equals("true")) {
            // FocXMLLayout focXMLLayout = getTableTreeDelegate().getFocXMLLayout();
            if (xmlLayout != null) {
                viewSelector = new FVViewSelector_MenuBar(xmlLayout, null);
                if (viewSelector != null) {
                    addHeaderComponent(viewSelector);
                }
            }
        }
    }

    FVCheckBox editCheckBox = getTableTreeDelegate().getEditableCheckBox();
    if (editCheckBox != null) {
        getHorizontalLayout().addComponent(editCheckBox);
    }

    setFilterBoxListenerIfNecessary();

    tablePanel = new Panel();
    tablePanel.addStyleName(Reindeer.PANEL_LIGHT);
    // tablePanel.addActionHandler(new KbdHandler());
    //// VerticalLayout vLay = new VerticalLayout();
    //// vLay.setMargin(false);
    //// vLay.setSpacing(false);
    // tablePanel.setContent(vLay);
    tablePanel.setStyleName(Reindeer.PANEL_LIGHT);
    tablePanel.setContent((Component) tableOrTree);

    if (tableOrTree instanceof Table) {
        ((Table) tableOrTree).setHeight("100%");
    }

    tablePanel.setHeight("100%");
    //BAntoineS - Horizontal
    //verticalTableLayout.addComponent(tablePanel);
    //verticalTableLayout.setExpandRatio(tablePanel, 1);
    addComponent(tablePanel);
    setExpandRatio(tablePanel, 1);
    //EAntoineS - Horizontal

    // addComponent((Component) tableOrTree);

    if (tableOrTree instanceof Table) {
        ((Table) tableOrTree).setDropHandler(new DropHandler() {

            @Override
            public AcceptCriterion getAcceptCriterion() {
                return AcceptAll.get();
            }

            @Override
            public void drop(DragAndDropEvent event) {
                try {
                    if (event.getTransferable() instanceof DataBoundTransferable) {
                        DataBoundTransferable t = (DataBoundTransferable) event.getTransferable();
                        String name = t.getItemId() + "";

                        FocXMLAttributes attributes = new FocXMLAttributes();

                        if (t.getSourceContainer() instanceof DataModelNodeTree) {
                            DataModelNodeTree tree = (DataModelNodeTree) t.getSourceContainer();
                            name = tree.getItem(t.getItemId()).toString();
                            attributes.addAttribute("", "name", "name", "CDATA", name);
                            attributes.addAttribute("", "caption", "caption", "CDATA", name.toLowerCase());

                            getTableTreeDelegate().addColumn(attributes);
                        }
                    }
                } catch (Exception e) {
                    Globals.logException(e);
                }
            }
        });
    }
}

From source file:com.haulmont.cuba.web.app.accessgroup.AccessGroupCompanion.java

License:Apache License

@Override
public void initDragAndDrop(Table<User> usersTable, Tree<Group> groupsTree,
        Consumer<UserGroupChangedEvent> userGroupChangedHandler) {
    com.vaadin.ui.Table vTable = usersTable.unwrap(com.vaadin.ui.Table.class);
    vTable.setDragMode(com.vaadin.ui.Table.TableDragMode.MULTIROW);

    CubaTree vTree = groupsTree.unwrap(CubaTree.class);
    vTree.setDragMode(com.vaadin.ui.Tree.TreeDragMode.NODE);
    vTree.setDropHandler(new DropHandler() {
        @Override//from  w ww . j a  v a  2s  .com
        public void drop(DragAndDropEvent dropEvent) {
            DataBoundTransferable transferable = (DataBoundTransferable) dropEvent.getTransferable();

            AbstractSelect.AbstractSelectTargetDetails dropData = ((AbstractSelect.AbstractSelectTargetDetails) dropEvent
                    .getTargetDetails());

            Component sourceComponent = transferable.getSourceComponent();

            List<User> users = null;
            if (sourceComponent instanceof com.vaadin.ui.Table) {
                users = new ArrayList<>(usersTable.getSelected());
            }

            if (users == null) {
                return;
            }

            if (users.isEmpty()) {
                User user = convertToEntity(vTable.getItem(transferable.getItemId()), User.class);
                users.add(user);
            }

            final Object targetItemId = dropData.getItemIdOver();
            if (targetItemId == null) {
                return;
            }
            Group group = convertToEntity(vTree.getItem(targetItemId), Group.class);
            if (group == null) {
                return;
            }

            userGroupChangedHandler.accept(new UserGroupChangedEvent(groupsTree, users, group));
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new And(AbstractSelect.AcceptItem.ALL);
        }
    });
}

From source file:com.haulmont.cuba.web.gui.components.WebFilterHelper.java

License:Apache License

@Override
public void initConditionsDragAndDrop(final Tree tree, final ConditionsTree conditions) {
    final com.vaadin.ui.Tree vTree = tree.unwrap(com.vaadin.ui.Tree.class);
    vTree.setDragMode(com.vaadin.ui.Tree.TreeDragMode.NODE);
    vTree.setDropHandler(new DropHandler() {
        @Override//from   w  w  w  . j  a v  a2 s.c  o  m
        public void drop(DragAndDropEvent event) {
            Transferable t = event.getTransferable();

            if (t.getSourceComponent() != vTree)
                return;

            com.vaadin.ui.Tree.TreeTargetDetails target = (com.vaadin.ui.Tree.TreeTargetDetails) event
                    .getTargetDetails();

            VerticalDropLocation location = target.getDropLocation();
            Object sourceItemId = t.getData("itemId");
            Object targetItemId = target.getItemIdOver();

            if (targetItemId == null)
                return;

            CollectionDatasource datasource = tree.getDatasource();

            AbstractCondition sourceCondition = (AbstractCondition) datasource.getItem(sourceItemId);
            AbstractCondition targetCondition = (AbstractCondition) datasource.getItem(targetItemId);

            Node<AbstractCondition> sourceNode = conditions.getNode(sourceCondition);
            Node<AbstractCondition> targetNode = conditions.getNode(targetCondition);

            if (isAncestorOf(targetNode, sourceNode))
                return;

            boolean moveToTheSameParent = Objects.equals(sourceNode.getParent(), targetNode.getParent());

            if (location == VerticalDropLocation.MIDDLE) {
                if (sourceNode.getParent() == null) {
                    conditions.getRootNodes().remove(sourceNode);
                } else {
                    sourceNode.getParent().getChildren().remove(sourceNode);
                }
                targetNode.addChild(sourceNode);
                refreshConditionsDs();
                tree.expand(targetCondition.getId());
            } else {
                List<Node<AbstractCondition>> siblings;
                if (targetNode.getParent() == null)
                    siblings = conditions.getRootNodes();
                else
                    siblings = targetNode.getParent().getChildren();

                int targetIndex = siblings.indexOf(targetNode);
                if (location == VerticalDropLocation.BOTTOM)
                    targetIndex++;

                int sourceNodeIndex;
                if (sourceNode.getParent() == null) {
                    sourceNodeIndex = conditions.getRootNodes().indexOf(sourceNode);
                    conditions.getRootNodes().remove(sourceNode);
                } else {
                    sourceNodeIndex = sourceNode.getParent().getChildren().indexOf(sourceNode);
                    sourceNode.getParent().getChildren().remove(sourceNode);
                }

                //decrease drop position index if dragging from top to bottom inside the same parent node
                if (moveToTheSameParent && (sourceNodeIndex < targetIndex))
                    targetIndex--;

                if (targetNode.getParent() == null) {
                    sourceNode.parent = null;
                    conditions.getRootNodes().add(targetIndex, sourceNode);
                } else {
                    targetNode.getParent().insertChildAt(targetIndex, sourceNode);
                }

                refreshConditionsDs();
            }
        }

        protected boolean isAncestorOf(Node childNode, Node possibleParentNode) {
            while (childNode.getParent() != null) {
                if (childNode.getParent().equals(possibleParentNode))
                    return true;
                childNode = childNode.getParent();
            }
            return false;
        }

        protected void refreshConditionsDs() {
            tree.getDatasource().refresh(Collections.singletonMap("conditions", conditions));
        }

        @Override
        public AcceptCriterion getAcceptCriterion() {
            return new Or(new AbstractSelect.TargetItemIs(vTree, getGroupConditionIds().toArray()),
                    new Not(AbstractSelect.VerticalLocationIs.MIDDLE));
        }

        protected List<UUID> getGroupConditionIds() {
            List<UUID> groupConditions = new ArrayList<>();
            List<AbstractCondition> list = conditions.toConditionsList();
            for (AbstractCondition condition : list) {
                if (condition instanceof GroupCondition)
                    groupConditions.add(condition.getId());
            }
            return groupConditions;
        }
    });
}

From source file:com.jiangyifen.ec2.ui.mgr.system.tabsheet.DynQueueMemberManagement.java

/**
 * /*  www. j  av a  2  s. c o m*/
 * @param acceptCriterion
 * @param table
 * @param isDragout ? UserQueues ??
 */
private void makeTableDragAble(final ClientSideCriterion acceptCriterion, final Table table,
        final boolean isDragout) {
    table.setDragMode(TableDragMode.ROW);
    table.setDropHandler(new DropHandler() {
        public void drop(DragAndDropEvent dropEvent) {
            // ????
            DataBoundTransferable transferable = (DataBoundTransferable) dropEvent.getTransferable();

            // ?BeanItemContainer??
            if (!(transferable.getSourceContainer() instanceof BeanItemContainer)) {
                return;
            }

            // ??sourceItemId
            User sourceItem = (User) transferable.getItemId();

            // ?DroptargetItemId
            table.getContainerDataSource().addItem(sourceItem);
            transferable.getSourceContainer().removeItem(sourceItem);

            // ???
            leftTableContainer.sort(new Object[] { "empNo" }, new boolean[] { true });
            rightTableContainer.sort(new Object[] { "empNo" }, new boolean[] { true });

            // ?? -- 
            if (isDragout == true) {
                usernameToPriority.remove(sourceItem.getUsername());
            }

            // ????
            initializeTablesCaption();

            // ???????
            setButtonsEnable(true);
        }

        public AcceptCriterion getAcceptCriterion() {
            return new com.vaadin.event.dd.acceptcriteria.And(acceptCriterion, AcceptItem.ALL);
        }
    });
}