Package org.jbpm.formapi.common.panels

Examples of org.jbpm.formapi.common.panels.ConfirmDialog


   
    private Button createDeleteButton(final Element rowElem, final String url) {
        return new Button(i18n.RemoveButton(), new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                ConfirmDialog dialog = new ConfirmDialog(i18n.WarningDeleteFile());
                dialog.addOkButtonHandler(new ClickHandler() {
                    @Override
                    public void onClick(ClickEvent event) {
                        try {
                            server.deleteFile(toFileName(url));
                            RowFormatter formatter = table.getRowFormatter();
                            int rowNumber = 0;
                            for (; rowNumber < table.getRowCount(); rowNumber++) {
                                if (formatter.getElement(rowNumber).equals(rowElem)) {
                                    break;
                                }
                            }
                            table.removeRow(rowNumber);
                        } catch (FormBuilderException e) {
                            bus.fireEvent(new NotificationEvent(Level.ERROR, i18n.Error(e.getMessage()), e));
                        }
                    }
                });
                dialog.show();
            }
        });
    }
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        return super.isValidForItem(item) && item instanceof TableLayoutFormItem;
    }

    @Override
    public PopupPanel createPanel() {
        ConfirmDialog dialog = new ConfirmDialog(i18n.RemoveRowWarning());
        dialog.addOkButtonHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                createStyles();
            }
        });
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        return super.isValidForItem(item) && item instanceof TableLayoutFormItem;
    }

    @Override
    public PopupPanel createPanel() {
        ConfirmDialog dialog = new ConfirmDialog(i18n.RemoveColumnWarning());
        dialog.addOkButtonHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                createStyles();
            }
        });
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        return super.isValidForItem(item) && item instanceof TabbedLayoutFormItem;
    }
   
    @Override
    public PopupPanel createPanel() {
        ConfirmDialog dialog = new ConfirmDialog(i18n.RemoveTabWarning());
        dialog.addOkButtonHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                createStyles();
            }
        });
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        item.setSubMenu(subMenu);
        item.setCommand(null);
    }

    protected void reloadLocale(final String localeName, final MenuItem target) {
        final ConfirmDialog dialog = new ConfirmDialog(i18n.WarningLocaleReload());
        dialog.addOkButtonHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                String href = Window.Location.getHref();
                if (href.contains("&locale=")) {
                    href = removeParameterFromHref("locale", href);
                } else if (href.contains("?locale=")) {
                    href = removeParameterFromHref("locale", href);
                }
                if (href.contains("?")) {
                    href += "&locale=" + localeName;
                } else {
                    href += "?locale=" + localeName;
                }
                Window.Location.replace(href);
                dialog.hide();
            }
        });
        dialog.showRelativeTo(target);
    }
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            };
        }
    }

    public void showDialog(String confirmText, ClickHandler okButtonHandler) {
        ConfirmDialog dialog = new ConfirmDialog(confirmText);
        dialog.addOkButtonHandler(okButtonHandler);
        dialog.show();
    }
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