Example usage for com.google.gwt.event.dom.client ContextMenuHandler ContextMenuHandler

List of usage examples for com.google.gwt.event.dom.client ContextMenuHandler ContextMenuHandler

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Introduction

In this page you can find the example usage for com.google.gwt.event.dom.client ContextMenuHandler ContextMenuHandler.

Prototype

ContextMenuHandler

Source Link

Usage

From source file:co.fxl.gui.gwt.GWTClickHandler.java

License:Open Source License

@SuppressWarnings("rawtypes")
@Override/*from  w  w  w  .  j a v a2 s. c  om*/
public T mouseRight() {
    Widget widget = ((GWTElement) element).container.widget;
    widget.addDomHandler(new ContextMenuHandler() {
        @Override
        public void onContextMenu(ContextMenuEvent event) {
            // GWTDisplay.waiting-delta if (GWTDisplay.waiting)
            // return;
            GWTDisplay.notifyEvent(event);
            clickListener.onClick();
            event.preventDefault();
        }
    }, ContextMenuEvent.getType());
    return (T) super.mouseRight();
}

From source file:co.fxl.gui.gwt.GWTGridPanelClickHandler.java

License:Open Source License

@SuppressWarnings("rawtypes")
@Override/*from   ww w  .  j  a v a2 s  . c o m*/
public IGridPanel mouseRight() {
    ((GWTElement) element).container.widget.addDomHandler(new ContextMenuHandler() {
        @Override
        public void onContextMenu(ContextMenuEvent event) {
            // GWTDisplay.waiting-delta if (isWaiting())
            // return;
            GWTDisplay.notifyEvent(event);
            co.fxl.gui.impl.Page.instance().contextMenu().show();
            event.preventDefault();
        }
    }, ContextMenuEvent.getType());
    return (IGridPanel) super.mouseRight();
}

From source file:com.codenvy.editor.client.workspace.WorkspaceViewImpl.java

License:Apache License

private void bind() {
    focusPanel.addClickHandler(new ClickHandler() {
        @Override/*from ww  w  . j  a  v  a2  s.  c o  m*/
        public void onClick(ClickEvent event) {
            delegate.onLeftMouseButtonClicked(event.getRelativeX(mainPanel.getElement()),
                    event.getRelativeY(mainPanel.getElement()));
        }
    });

    focusPanel.addDomHandler(new ContextMenuHandler() {
        @Override
        public void onContextMenu(ContextMenuEvent event) {
            NativeEvent nativeEvent = event.getNativeEvent();
            delegate.onRightMouseButtonClicked(nativeEvent.getClientX(), nativeEvent.getClientY());
        }
    }, ContextMenuEvent.getType());

    focusPanel.addMouseMoveHandler(new MouseMoveHandler() {
        @Override
        public void onMouseMove(MouseMoveEvent event) {
            delegate.onMouseMoved(event.getRelativeX(mainPanel.getElement()),
                    event.getRelativeY(mainPanel.getElement()));
        }
    });

    focusPanel.addDomHandler(new KeyDownHandler() {
        @Override
        public void onKeyDown(KeyDownEvent event) {
            if (event.getNativeKeyCode() == KeyCodes.KEY_DELETE) {
                delegate.onDeleteButtonPressed();
            }
        }
    }, KeyDownEvent.getType());
}

From source file:com.ephesoft.gxt.core.client.ui.widget.OverlayImage.java

License:Open Source License

protected void handleOverlayGeneration() {
    this.addDomHandler(new ContextMenuHandler() {

        @Override//from   w  w w. ja  v  a 2s  .  co  m
        public void onContextMenu(final ContextMenuEvent event) {
            event.preventDefault();
            if (enableOverlayDraw) {
                final NativeEvent nativeEvent = event.getNativeEvent();
                if (!nativeEvent.getCtrlKey() && !drawOverlayOnMouseMove) {
                    Overlay.clearOverlays();
                }
                if (!drawOverlayOnMouseMove) {
                    drawOverlayOnMouseMove = true;
                    lastAddedOverlay = new Overlay();
                    lastAddedOverlay.isScrollView = isScrollIntoView();
                    addMouseHandlerOnOverlay();
                    lastAddedOverlay_X = nativeEvent.getClientX();
                    lastAddedOverlay_Y = nativeEvent.getClientY();
                    retainPreviousValues = nativeEvent.getCtrlKey();
                    Overlay.addOverlay(lastAddedOverlay);
                } else {
                    if (null != lastAddedOverlay) {
                        lastAddedOverlay.freeze(OverlayImage.this);
                    }
                    drawOverlayOnMouseMove = false;
                    onOverlayDraw();
                }
            }
        }
    }, ContextMenuEvent.getType());

    this.addMouseMoveHandler(new MouseMoveHandler() {

        @Override
        public void onMouseMove(final MouseMoveEvent event) {
            if (drawOverlayOnMouseMove) {
                handleMouseMoveEvent(event.getClientX(), event.getClientY());
            }
        }
    });
}

From source file:com.ephesoft.gxt.core.client.ui.widget.OverlayImage.java

License:Open Source License

private void addMouseHandlerOnOverlay() {
    lastAddedOverlay.addDomHandler(new MouseMoveHandler() {

        @Override//from   w  ww . j  ava  2  s  . com
        public void onMouseMove(final MouseMoveEvent event) {
            handleMouseMoveEvent(event.getClientX(), event.getClientY());
        }
    }, MouseMoveEvent.getType());

    lastAddedOverlay.addDomHandler(new ContextMenuHandler() {

        @Override
        public void onContextMenu(final ContextMenuEvent event) {
            event.preventDefault();
            if (drawOverlayOnMouseMove) {
                if (null != lastAddedOverlay) {
                    lastAddedOverlay.freeze(OverlayImage.this);
                }
                drawOverlayOnMouseMove = false;
                onOverlayDraw();
            }
        }
    }, ContextMenuEvent.getType());
}

From source file:com.ephesoft.gxt.foldermanager.client.view.FolderManagementGridView.java

License:Open Source License

@Override
public void initialize() {
    setFolderManagerGrid(new Grid<FolderManagerDTO>(PropertyAccessModel.FOLDER_MANAGER) {

        @Override//from ww w .  j ava  2s  .  c om
        public void onDoubleClick(Event e) {
            super.onDoubleClick(e);
            int index = getFolderManagerGrid().getView().findRowIndex(Element.as(e.getEventTarget()));
            if (index >= 0) {
                FolderManagerDTO selectedDTO = presenter.getSelectedFolder();
                updateGridContent(selectedDTO);
            }
        }

        @Override
        public void completeEditing(CompleteEditEvent<FolderManagerDTO> completeEditEvent) {
            int rowId = completeEditEvent.getEditCell().getRow();
            FolderManagerDTO beforeEdit = getFolderManagerGrid().getStore().get(rowId);
            String nameBeforeEdit = beforeEdit.getFileName();
            folderManagerGrid.getStore().commitChanges();
            FolderManagerDTO afterEditComplete = getFolderManagerGrid().getStore().get(rowId);
            if (folderManagerGrid.isGridValidated()) {
                presenter.renameCell(nameBeforeEdit, afterEditComplete.getFileName());
            } else {
                beforeEdit.setFileName(nameBeforeEdit);
                folderManagerGrid.refreshRow(rowId);
                int colId = presenter.getNameColumnIndex();
                folderManagerGrid.selectGridCell(rowId, colId);
                DialogUtil.showMessageDialog(
                        LocaleDictionary.getConstantValue(FolderManagementConstants.ERROR_TITLE),
                        LocaleDictionary.getMessageValue(FolderManagementMessages.INVALID_NAME_ERROR_MESSAGE),
                        DialogIcon.ERROR);
            }
        }

        @Override
        public void onMouseUp(Event e) {
            int clickedButton = e.getButton();
            if (clickedButton == Event.BUTTON_RIGHT) {
                final int index = getFolderManagerGrid().getView().findRowIndex(Element.as(e.getEventTarget()));
                e.preventDefault();
                contextMenu = new Menu();
                contextMenu.addDomHandler(new ContextMenuHandler() {

                    @Override
                    public void onContextMenu(ContextMenuEvent event) {
                        event.preventDefault();
                    }
                }, ContextMenuEvent.getType());
                if (index >= 0) {
                    getFolderManagerGrid().getView().getRow(index).addClassName("gridRightSelection");
                    rightClickSelectionDTO = getFolderManagerGrid().getStore().get(index);
                    contextMenuBar = new CustomMenuBar(true);
                    contextMenu.setBorders(true);
                    contextMenu.addStyleName("contextMenu");
                    addFolderGridContextMenuHandler(getFolderManagerGrid());
                    contextMenu.addHideHandler(new HideHandler() {

                        @Override
                        public void onHide(HideEvent event) {
                            getFolderManagerGrid().getView().getRow(index)
                                    .removeClassName("gridRightSelection");
                        }

                    });
                } else {
                    getFolderManagerGrid().setContextMenu(null);
                }
            }
        }

    });
    this.folderManagerGrid.setFirstRowSelectedOnLoad(true);
    this.folderManagerGrid.addSelectAllFunctionality(FolderManagerProperties.property.selected());
    this.folderManagerGrid.addValidators(FolderManagerProperties.property.fileName(),
            new FolderNameValidator<FolderManagerDTO, String>());
    this.folderManagerGrid.addValidators(FolderManagerProperties.property.fileName(),
            new EmptyValueValidator<FolderManagerDTO>());
    folderManagerGrid.setHasPagination(false);
    this.folderManagerGrid.setIdProvider(FolderManagerProperties.property.fileName());
    this.addFolderGridSelectionHandler(getFolderManagerGrid().getSelectionModel());
}

From source file:com.ephesoft.gxt.rv.client.widget.DataTableGrid.java

License:Open Source License

private void disableContextMenu() {
    this.addDomHandler(new ContextMenuHandler() {

        @Override//from   w  ww  .ja  v a  2  s.c  o m
        public void onContextMenu(ContextMenuEvent event) {
            event.preventDefault();
        }
    }, ContextMenuEvent.getType());
}

From source file:com.ephesoft.gxt.rv.client.widget.DataTableGrid.java

License:Open Source License

private void disableOverlayContextMenu(final Overlay overLay) {
    if (null != overLay) {
        overLay.addDomHandler(new ContextMenuHandler() {

            @Override//from w  w  w  .j  a va 2 s .c  o m
            public void onContextMenu(ContextMenuEvent event) {
                event.preventDefault();
            }
        }, ContextMenuEvent.getType());
    }
}

From source file:com.jitlogic.zico.client.views.admin.TraceTemplatePanel.java

License:Open Source License

private void createTemplateListGrid() {
    templateGrid = new DataGrid<TraceTemplateInfo>(1024 * 1024, ZicoDataGridResources.INSTANCE, KEY_PROVIDER);
    selectionModel = new SingleSelectionModel<TraceTemplateInfo>(KEY_PROVIDER);
    templateGrid.setSelectionModel(selectionModel);

    Column<TraceTemplateInfo, TraceTemplateInfo> colOrder = new IdentityColumn<TraceTemplateInfo>(ORDER_CELL);
    templateGrid.addColumn(colOrder, new ResizableHeader<TraceTemplateInfo>("Order", templateGrid, colOrder));
    templateGrid.setColumnWidth(colOrder, 80, Style.Unit.PX);

    Column<TraceTemplateInfo, TraceTemplateInfo> colCondition = new IdentityColumn<TraceTemplateInfo>(
            CONDITION_CELL);//from  w w  w  . j ava  2 s .com
    templateGrid.addColumn(colCondition,
            new ResizableHeader<TraceTemplateInfo>("Condition", templateGrid, colCondition));
    templateGrid.setColumnWidth(colCondition, 250, Style.Unit.PX);

    Column<TraceTemplateInfo, TraceTemplateInfo> colTemplate = new IdentityColumn<TraceTemplateInfo>(
            TEMPLATE_CELL);
    templateGrid.addColumn(colTemplate, "Description Template");
    templateGrid.setColumnWidth(colTemplate, 100, Style.Unit.PCT);

    templateStore = new ListDataProvider<TraceTemplateInfo>(KEY_PROVIDER);
    templateStore.addDataDisplay(templateGrid);

    templateGrid.addCellPreviewHandler(new CellPreviewEvent.Handler<TraceTemplateInfo>() {
        @Override
        public void onCellPreview(CellPreviewEvent<TraceTemplateInfo> event) {
            NativeEvent nev = event.getNativeEvent();
            String eventType = nev.getType();
            if ((BrowserEvents.KEYDOWN.equals(eventType) && nev.getKeyCode() == KeyCodes.KEY_ENTER)
                    || BrowserEvents.DBLCLICK.equals(nev.getType())) {
                selectionModel.setSelected(event.getValue(), true);
                editTemplate(null);
            }
            if (BrowserEvents.CONTEXTMENU.equals(eventType)) {
                selectionModel.setSelected(event.getValue(), true);
                if (event.getValue() != null) {
                    contextMenu.setPopupPosition(event.getNativeEvent().getClientX(),
                            event.getNativeEvent().getClientY());
                    contextMenu.show();
                }
            }

        }
    });

    templateGrid.addDomHandler(new DoubleClickHandler() {
        @Override
        public void onDoubleClick(DoubleClickEvent event) {
            event.preventDefault();
        }
    }, DoubleClickEvent.getType());

    templateGrid.addDomHandler(new ContextMenuHandler() {
        @Override
        public void onContextMenu(ContextMenuEvent event) {
            event.preventDefault();
        }
    }, ContextMenuEvent.getType());
}

From source file:com.jitlogic.zico.client.views.admin.UserManagementPanel.java

License:Open Source License

private void createUserGrid() {
    userGrid = new DataGrid<UserInfo>(1024 * 1024, ZicoDataGridResources.INSTANCE, KEY_PROVIDER);
    selectionModel = new SingleSelectionModel<UserInfo>(KEY_PROVIDER);
    userGrid.setSelectionModel(selectionModel);

    Column<UserInfo, UserInfo> colUsername = new IdentityColumn<UserInfo>(USERNAME_CELL);
    userGrid.addColumn(colUsername, new ResizableHeader<UserInfo>("Username", userGrid, colUsername));
    userGrid.setColumnWidth(colUsername, 128, Style.Unit.PX);

    Column<UserInfo, UserInfo> colUserRole = new IdentityColumn<UserInfo>(USERROLE_CELL);
    userGrid.addColumn(colUserRole, new ResizableHeader<UserInfo>("Role", userGrid, colUserRole));
    userGrid.setColumnWidth(colUserRole, 64, Style.Unit.PX);

    Column<UserInfo, UserInfo> colRealName = new IdentityColumn<UserInfo>(REALNAME_CELL);
    userGrid.addColumn(colRealName, new ResizableHeader<UserInfo>("Real Name", userGrid, colRealName));
    userGrid.setColumnWidth(colRealName, 256, Style.Unit.PX);

    Column<UserInfo, UserInfo> colUserHosts = new IdentityColumn<UserInfo>(USERHOSTS_CELL);
    userGrid.addColumn(colUserHosts, "Allowed hosts");
    userGrid.setColumnWidth(colUserHosts, 100, Style.Unit.PCT);

    userStore = new ListDataProvider<UserInfo>(KEY_PROVIDER);
    userStore.addDataDisplay(userGrid);//from w  w w  . j  a  v a2  s.  co  m

    userGrid.addCellPreviewHandler(new CellPreviewEvent.Handler<UserInfo>() {
        @Override
        public void onCellPreview(CellPreviewEvent<UserInfo> event) {
            NativeEvent nev = event.getNativeEvent();
            String eventType = nev.getType();
            if ((BrowserEvents.KEYDOWN.equals(eventType) && nev.getKeyCode() == KeyCodes.KEY_ENTER)
                    || BrowserEvents.DBLCLICK.equals(nev.getType())) {
                selectionModel.setSelected(event.getValue(), true);
                editUser(null);
            }
            if (BrowserEvents.CONTEXTMENU.equals(eventType)) {
                selectionModel.setSelected(event.getValue(), true);
                if (event.getValue() != null) {
                    contextMenu.setPopupPosition(event.getNativeEvent().getClientX(),
                            event.getNativeEvent().getClientY());
                    contextMenu.show();
                }
            }

        }
    });

    userGrid.addDomHandler(new DoubleClickHandler() {
        @Override
        public void onDoubleClick(DoubleClickEvent event) {
            event.preventDefault();
        }
    }, DoubleClickEvent.getType());
    userGrid.addDomHandler(new ContextMenuHandler() {
        @Override
        public void onContextMenu(ContextMenuEvent event) {
            event.preventDefault();
        }
    }, ContextMenuEvent.getType());
}