Example usage for com.google.gwt.user.client.ui HasHorizontalAlignment ALIGN_LEFT

List of usage examples for com.google.gwt.user.client.ui HasHorizontalAlignment ALIGN_LEFT

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  6. ALIGN_LEFT

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui HasHorizontalAlignment ALIGN_LEFT.

Prototype

HorizontalAlignmentConstant ALIGN_LEFT

To view the source code for com.google.gwt.user.client.ui HasHorizontalAlignment ALIGN_LEFT.

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Document

Specifies that the widget's contents should be aligned to the left.

Usage

From source file:asquare.gwt.tkdemo.client.demos.DialogPanel.java

License:Apache License

private Widget createModalDialogDemo() {
    BasicPanel panel = new BasicPanel("div", "block");
    panel.setStyleName("example division");
    DomUtil.setStyleAttribute(panel, "whiteSpace", "nowrap");

    panel.add(new HTML("<h4>ModalDialog examples</h4>"));

    class CloseListener implements ClickHandler {
        private final ModalDialog m_dialog;

        public CloseListener(ModalDialog dialog) {
            m_dialog = dialog;//from ww  w  .j a  v a 2 s .c o m
        }

        public void onClick(ClickEvent event) {
            m_dialog.hide();
        }
    }

    class CloseButton extends Button {
        public CloseButton(ModalDialog dialog) {
            super("Close");
            addClickHandler(new CloseListener(dialog));
        }

        public CloseButton(ModalDialog dialog, String text) {
            super(text);
            addClickHandler(new CloseListener(dialog));
        }
    }

    final Button plainDialog = new Button("Plain");
    plainDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            dialog.setCaption("Caption area", false);
            dialog.add(new Label("Content area"));
            dialog.add(new CloseButton(dialog));
            dialog.show(plainDialog);
        }
    });
    panel.add(plainDialog);

    final Button verboseDialog = new Button("Verbose");
    verboseDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            dialog.setCaption("Verbose dialog", false);
            dialog.add(new Label("Twas brillig, and the slithy toves " + "  Did gyre and gimble in the wabe: "
                    + "All mimsy were the borogoves, " + "  And the mome raths outgrabe "
                    + "Beware the Jabberwock, my son! " + "The jaws that bite, the claws that catch! "
                    + "Beware the Jubjub bird, and shun " + "The frumious Bandersnatch!"));
            dialog.add(new CloseButton(dialog));
            dialog.show(verboseDialog);
        }
    });
    panel.add(verboseDialog);

    final Button captionLessDialog = new Button("No caption");
    captionLessDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            dialog.add(new Label("Captionless dialog"));
            dialog.add(new CloseButton(dialog));
            dialog.show(captionLessDialog);
        }
    });
    panel.add(captionLessDialog);

    final Button loadingDialog = new Button("Loading...");
    loadingDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            final Label label = new Label("0% loaded");
            dialog.add(label);
            dialog.show(loadingDialog);
            new Timer() {
                private int m_count = 0;

                public void run() {
                    label.setText(++m_count + "% loaded");
                    if (m_count == 100) {
                        dialog.hide();
                        cancel();
                    }
                }
            }.scheduleRepeating(1);
        }
    });
    panel.add(loadingDialog);

    final Button undraggableDialog = new Button("Drag disabled");
    undraggableDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog() {
                protected List<Controller> createCaptionControllers() {
                    List<Controller> result = new ArrayList<Controller>();
                    result.add(ControlSurfaceController.getInstance());
                    return result;
                }
            };
            dialog.setCaption("Drag disabled", false);
            dialog.add(new Label(
                    "This dialog uses a custom controller in the header which does not provide drag support."));
            dialog.add(new CloseButton(dialog));
            dialog.show(undraggableDialog);
        }
    });
    panel.add(undraggableDialog);

    final Button styledDragDialog = new Button("Drag style");
    styledDragDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            String oldPrimaryName = dialog.getStylePrimaryName();
            dialog.setStylePrimaryName("dialog-dragstyle");
            dialog.addStyleName(oldPrimaryName);
            dialog.setCaption("Drag me", false);
            dialog.add(new Label(
                    "This dialog employs the \"tk-ModalDialog-dragging\" style which is applied while dragging. "));
            dialog.add(new CloseButton(dialog));
            dialog.show(styledDragDialog);
        }
    });
    panel.add(styledDragDialog);

    final Button focusManagementDialog = new Button("Focus management");
    focusManagementDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            dialog.setCaption("Register", false);
            FocusModel fModel = dialog.getFocusModel();

            final int FIELD_COUNT = 3;
            Grid table = new Grid(FIELD_COUNT, 2);
            dialog.add(table);
            Widget[] labels = new Widget[FIELD_COUNT];
            labels[0] = new Label("User name: ");
            labels[1] = new Label("Password: ");
            labels[2] = new Label("Retype password: ");

            FocusWidget[] fields = new FocusWidget[FIELD_COUNT];
            fields[0] = new TextBox();
            fields[1] = new PasswordTextBox();
            fields[2] = new PasswordTextBox();

            CellFormatter formatter = table.getCellFormatter();
            for (int i = 0; i < labels.length; i++) {
                table.setWidget(i, 0, labels[i]);
                formatter.setHorizontalAlignment(i, 0, HasHorizontalAlignment.ALIGN_LEFT);
                table.setWidget(i, 1, fields[i]);

                /*
                 * Manually add fields to focus cycle. (The dialog does not
                 * scan the children of panels for focusable widgets.)
                 */
                fModel.add(fields[i]);
            }

            // this widget will be focused when the dialog is shown
            fModel.setFocusWidget(fields[0]);

            ColumnPanel buttonPanel = new ColumnPanel();
            buttonPanel.setWidth("100%");
            dialog.add(buttonPanel);

            Button closeButton = new CloseButton(dialog, "Register!");
            fModel.add(closeButton);
            buttonPanel.add(closeButton);

            Button cancelButton = new CloseButton(dialog, "Cancel");
            fModel.add(cancelButton);
            buttonPanel.addWidget(cancelButton, false);
            buttonPanel.setCellHorizontalAlignment(ColumnPanel.ALIGN_RIGHT);

            dialog.show(focusManagementDialog);
        }
    });
    panel.add(focusManagementDialog);

    final Button explicitlyPositionedDialog = new Button("Explicitly positioned");
    explicitlyPositionedDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            dialog.removeController(dialog.getController(ModalDialog.PositionDialogController.class));
            int contentWidth = 300;
            int contentHeight = 100;
            dialog.setContentWidth(contentWidth + "px");
            dialog.setContentHeight(contentHeight + "px");
            dialog.setPopupPosition(100, 100);
            dialog.setCaption("Explicitly positioned dialog", false);
            dialog.add(new Label(
                    "Automatic positioning is disabled. Dimensions and position are set explicitly. "));
            dialog.add(new CloseButton(dialog));
            dialog.show(explicitlyPositionedDialog);
        }
    });
    panel.add(explicitlyPositionedDialog);

    final Button multipleDialogs = new Button("Multiple dialogs");
    multipleDialogs.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            ModalDialog dialog = new ModalDialog();
            dialog.setCaption("First dialog", false);
            FocusModel fModel = dialog.getFocusModel();
            RowPanel outer = new RowPanel();

            dialog.add(new HTML(""));

            final UrlLocation urlBox = new UrlLocation();
            urlBox.setText("http://www.asquare.net");
            urlBox.setWidth("350px");
            fModel.add(urlBox);
            outer.add(urlBox);

            Button goButton = new Button("Go");
            fModel.add(goButton);
            fModel.setFocusWidget(goButton);
            outer.addWidget(goButton, false);

            ListBox addressList = new ListBox();
            addressList.addItem("Select an address");
            addressList.addItem("http://www.asquare.net");
            addressList.addItem("http://www.google.com");
            addressList.addItem("http://www.sourceforge.net");
            addressList.addItem("http://www.apache.org");
            fModel.add(addressList);
            outer.add(addressList);

            final Frame frame = new Frame();
            frame.setSize("400px", "200px");
            outer.add(frame);
            urlBox.addChangeHandler(new ChangeHandler() {
                public void onChange(ChangeEvent event) {
                    frame.setUrl(urlBox.getURL());
                }
            });
            goButton.addClickHandler(new ClickHandler() {
                public void onClick(ClickEvent event) {
                    frame.setUrl(urlBox.getURL());
                }
            });
            addressList.addChangeHandler(new ChangeHandler() {
                public void onChange(ChangeEvent event) {
                    ListBox list = (ListBox) event.getSource();
                    if (list.getSelectedIndex() > 0) {
                        urlBox.setText(list.getItemText(list.getSelectedIndex()));
                        frame.setUrl(list.getItemText(list.getSelectedIndex()));
                    }
                }
            });
            final Button secondDialog = new Button("Show second dialog");
            secondDialog.addClickHandler(new ClickHandler() {
                public void onClick(ClickEvent event) {
                    final ModalDialog dialog = new ModalDialog();
                    dialog.setCaption("Second dialog", false);
                    dialog.add(new Label("Note that you cannot manipulate the widgets in the first dialog. "));
                    dialog.add(new CloseButton(dialog));
                    dialog.show(secondDialog);
                }
            });
            fModel.add(secondDialog);
            outer.add(secondDialog);
            Button closeButton = new CloseButton(dialog);
            fModel.add(closeButton);
            outer.add(closeButton);
            dialog.add(outer);
            dialog.show(multipleDialogs);
        }
    });
    panel.add(multipleDialogs);

    final Button styledDialog = new Button("Styled");
    styledDialog.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent event) {
            final ModalDialog dialog = new ModalDialog();
            dialog.addStyleName("dialog-styled");
            HorizontalPanel caption = new HorizontalPanel();
            caption.setWidth("100%");
            Label captionText = new Label("Oopsie!");
            caption.add(captionText);
            caption.setCellWidth(captionText, "100%");
            Image close = new Image("close.gif");
            close.addClickHandler(new CloseListener(dialog));
            caption.add(close);
            dialog.setCaption(caption);
            dialog.add(new Label("I've been a bad, bad browser."));
            dialog.add(new Button("Deny ice cream", new CloseListener(dialog)));
            dialog.show(styledDialog);
        }
    });
    panel.add(styledDialog);

    return panel;
}

From source file:br.org.olimpiabarbacena.client.Pesquisar.java

License:Apache License

public void listarAcervo() {
    // remove todas as colunas
    for (int i = cellTable.getColumnCount() - 1; i >= 0; i--) {
        cellTable.removeColumn(i);/*  ww w  .  j  ava 2s .c om*/
    }

    // Adiciona coluna imagem para exibir o tipo.
    Column<Object, ImageResource> colunaTipo = new Column<Object, ImageResource>(new ImageResourceCell()) {

        @Override
        public ImageResource getValue(Object object) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Midia")) {
                if (((Midia) object).getTipo() == Tipo.LIVRO) {
                    return Icons.INSTANCE.livro();
                } else if (((Midia) object).getTipo() == Tipo.CD) {
                    return Icons.INSTANCE.cd();
                } else if (((Midia) object).getTipo() == Tipo.DVD) {
                    return Icons.INSTANCE.dvd();
                } else if (((Midia) object).getTipo() == Tipo.REVISTA) {
                    return Icons.INSTANCE.revista();
                } else if (((Midia) object).getTipo() == Tipo.JORNAL) {
                    return Icons.INSTANCE.jornal();
                } else {
                    return Icons.INSTANCE.desconhecido();
                }
            }

            return Icons.INSTANCE.desconhecido();
        }
    };
    cellTable.addColumn(colunaTipo, "Tipo");
    cellTable.setColumnWidth(colunaTipo, "16px");

    // Adiciona coluna texto para exibir o ttulo.
    TextColumn<Object> colunaNome = new TextColumn<Object>() {

        @Override
        public String getValue(Object object) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Midia")) {
                return ((Midia) object).getTitulo();
            }

            return new String();
        }
    };
    colunaNome.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    cellTable.addColumn(colunaNome, "Ttulo");

    // Adiciona coluna com o boto editar.
    ButtonCell buttonCellEditar = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.editar();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Editar\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaEditar = new Column<Object, String>(buttonCellEditar) {

        @Override
        public String getValue(Object object) {
            return "Editar";
        }
    };
    colunaEditar.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Midia")) {
                if (((Midia) object).getTipo() == Tipo.LIVRO) {
                    principal.getControle().setDialogo(new DialogBox(false));

                    principal.getControle().getDialogo().setWidth("464px");
                    principal.getControle().getDialogo().setHeight("417px");

                    principal.getControle().setLivro(new br.org.olimpiabarbacena.client.formulario.midia.Livro(
                            principal, principal.getControle().getDialogo()));

                    principal.getControle().getLivro().get(((Midia) object).getId());

                    principal.getControle().getDialogo().setWidget(principal.getControle().getLivro());
                    principal.getControle().getDialogo().center();
                } else if (((Midia) object).getTipo() == Tipo.CD) {
                    principal.getControle().setDialogo(new DialogBox(false));

                    principal.getControle().getDialogo().setWidth("462px");
                    principal.getControle().getDialogo().setHeight("261px");

                    principal.getControle().setCD(new br.org.olimpiabarbacena.client.formulario.midia.CD(
                            principal, principal.getControle().getDialogo(), Tipo.CD));

                    principal.getControle().getCD().get(((Midia) object).getId());

                    principal.getControle().getDialogo().setWidget(principal.getControle().getCD());
                    principal.getControle().getDialogo().center();
                } else if (((Midia) object).getTipo() == Tipo.DVD) {
                    principal.getControle().setDialogo(new DialogBox(false));

                    principal.getControle().getDialogo().setWidth("462px");
                    principal.getControle().getDialogo().setHeight("261px");

                    principal.getControle().setCD(new br.org.olimpiabarbacena.client.formulario.midia.CD(
                            principal, principal.getControle().getDialogo(), Tipo.DVD));

                    principal.getControle().getCD().get(((Midia) object).getId());

                    principal.getControle().getDialogo().setWidget(principal.getControle().getCD());
                    principal.getControle().getDialogo().center();
                } else if (((Midia) object).getTipo() == Tipo.JORNAL) {
                    principal.getControle().setDialogo(new DialogBox(false));

                    principal.getControle().getDialogo().setWidth("460px");
                    principal.getControle().getDialogo().setHeight("359px");

                    principal.getControle()
                            .setJornal(new br.org.olimpiabarbacena.client.formulario.midia.Jornal(principal,
                                    principal.getControle().getDialogo(), Tipo.JORNAL));

                    principal.getControle().getJornal().get(((Midia) object).getId());

                    principal.getControle().getDialogo().setWidget(principal.getControle().getJornal());
                    principal.getControle().getDialogo().center();
                } else if (((Midia) object).getTipo() == Tipo.REVISTA) {
                    principal.getControle().setDialogo(new DialogBox(false));

                    principal.getControle().getDialogo().setWidth("460px");
                    principal.getControle().getDialogo().setHeight("359px");

                    principal.getControle()
                            .setJornal(new br.org.olimpiabarbacena.client.formulario.midia.Jornal(principal,
                                    principal.getControle().getDialogo(), Tipo.REVISTA));

                    principal.getControle().getJornal().get(((Midia) object).getId());

                    principal.getControle().getDialogo().setWidget(principal.getControle().getJornal());
                    principal.getControle().getDialogo().center();
                }
            }
        }
    });
    colunaEditar.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaEditar, new String());
    cellTable.setColumnWidth(colunaEditar, "16px");

    // Adiciona coluna com o boto remover.
    ButtonCell buttonCellRemover = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.remover();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Remover\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaRemover = new Column<Object, String>(buttonCellRemover) {
        @Override
        public String getValue(Object object) {
            return "Remover";
        }
    };
    colunaRemover.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Midia")) {
                if (Window.confirm(
                        "Deseja remover \"" + ((Midia) object).getTitulo() + "\" e suas dependncias?")) {
                    midiaService.remover(((Midia) object).getId(), new AsyncCallback<Void>() {

                        @Override
                        public void onFailure(Throwable caught) {
                        };

                        @Override
                        public void onSuccess(Void result) {
                            limpar();
                            listarAcervo();
                        };
                    });
                }
            }
        }
    });
    colunaRemover.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaRemover, new String());
    cellTable.setColumnWidth(colunaRemover, "16px");

    dataProvider = new AsyncDataProvider<Object>() {

        @Override
        protected void onRangeChanged(HasData<Object> display) {
            final Range range = display.getVisibleRange();
            final int start = range.getStart();
            final int end = start + range.getLength();

            midiaService.listar(textboxPesquisar.getText(), new AsyncCallback<List<Midia>>() {
                @Override
                public void onFailure(Throwable caught) {
                    Window.alert(caught.getMessage());
                }

                @Override
                public void onSuccess(List<Midia> result) {
                    // convert old list type to new list type
                    List<Object> list = new ArrayList<Object>(result.size());
                    for (Midia midia : result) {
                        list.add(midia);
                    }
                    updateRowData(start, list.subList(start, (result.size() < end) ? result.size() : end));
                    updateRowCount(result.size(), true);
                }
            });
        }
    };
    dataProvider.addDataDisplay(cellTable);
}

From source file:br.org.olimpiabarbacena.client.Pesquisar.java

License:Apache License

public void listarMembro() {
    // remove todas as colunas
    for (int i = cellTable.getColumnCount() - 1; i >= 0; i--) {
        cellTable.removeColumn(i);// w w w.  jav  a 2  s. co m
    }

    // Adiciona coluna texto para exibir o nome.
    TextColumn<Object> colunaNome = new TextColumn<Object>() {

        @Override
        public String getValue(Object object) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Membro")) {
                return ((Membro) object).getNome();
            }

            return new String();
        }
    };
    colunaNome.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    cellTable.addColumn(colunaNome, "Nome");

    // Adiciona coluna com o boto editar.
    ButtonCell buttonCellEditar = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.editar();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Editar\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaEditar = new Column<Object, String>(buttonCellEditar) {

        @Override
        public String getValue(Object object) {
            return "Editar";
        }
    };
    colunaEditar.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Membro")) {
                principal.getControle().setDialogo(new DialogBox(false));

                principal.getControle().getDialogo().setWidth("466px");
                principal.getControle().getDialogo().setHeight("319px");

                br.org.olimpiabarbacena.client.formulario.Membro membro = new br.org.olimpiabarbacena.client.formulario.Membro(
                        principal, principal.getControle().getDialogo());
                membro.buttonHistorico.setVisible(false);
                membro.buttonFechar.setText("Cancelar");

                membro.get(((Membro) object).getId());

                principal.getControle().getDialogo().setWidget(membro);
                principal.getControle().getDialogo().center();
            }
        }
    });
    colunaEditar.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaEditar, new String());
    cellTable.setColumnWidth(colunaEditar, "16px");

    // Adiciona coluna com o boto remover.
    ButtonCell buttonCellRemover = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.remover();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Remover\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaRemover = new Column<Object, String>(buttonCellRemover) {
        @Override
        public String getValue(Object object) {
            return "Remover";
        }
    };
    colunaRemover.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Membro")) {
                if (Window.confirm(
                        "Deseja remover \"" + ((Membro) object).getNome() + "\" e suas dependncias?")) {
                    membroService.remover(((Membro) object).getId(), new AsyncCallback<Void>() {

                        @Override
                        public void onFailure(Throwable caught) {
                        };

                        @Override
                        public void onSuccess(Void result) {
                            limpar();
                            listarMembro();
                        };
                    });
                }
            }
        }
    });
    colunaRemover.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaRemover, new String());
    cellTable.setColumnWidth(colunaRemover, "16px");

    dataProvider = new AsyncDataProvider<Object>() {

        @Override
        protected void onRangeChanged(HasData<Object> display) {
            final Range range = display.getVisibleRange();
            final int start = range.getStart();
            final int end = start + range.getLength();

            membroService.listar(textboxPesquisar.getText(), new AsyncCallback<List<Membro>>() {
                @Override
                public void onFailure(Throwable caught) {
                    Window.alert(caught.getMessage());
                }

                @Override
                public void onSuccess(List<Membro> result) {
                    // convert old list type to new list type
                    List<Object> list = new ArrayList<Object>(result.size());
                    for (Membro membro : result) {
                        list.add(membro);
                    }
                    updateRowData(start, list.subList(start, (result.size() < end) ? result.size() : end));
                    updateRowCount(result.size(), true);
                }
            });
        }
    };
    dataProvider.addDataDisplay(cellTable);
}

From source file:br.org.olimpiabarbacena.client.Pesquisar.java

License:Apache License

public void listarEmprestimo() {
    // remove todas as colunas
    for (int i = cellTable.getColumnCount() - 1; i >= 0; i--) {
        cellTable.removeColumn(i);//w w w .j  av a  2s.c o  m
    }

    // Adiciona coluna imagem para exibir a situao.
    Column<Object, ImageResource> colunaSituacao = new Column<Object, ImageResource>(new ImageResourceCell()) {

        @Override
        public ImageResource getValue(Object object) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Emprestimo")) {
                if (((Emprestimo) object).getEntrega() == null) {
                    return Icons.INSTANCE.emprestado();
                } else {
                    return Icons.INSTANCE.baixado();
                }
            } else {
                return Icons.INSTANCE.desconhecido();
            }
        }
    };
    cellTable.addColumn(colunaSituacao, new String());
    cellTable.setColumnWidth(colunaSituacao, "16px");

    // Adiciona coluna texto para exibir o ttulo.
    TextColumn<Object> colunaNome = new TextColumn<Object>() {

        @Override
        public String getValue(Object object) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Emprestimo")) {
                return ((Emprestimo) object).getMidiaObject().getTitulo();
            }

            return new String();
        }
    };
    colunaNome.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
    cellTable.addColumn(colunaNome, "Ttulo");

    // Adiciona coluna com o boto reservar.
    ButtonCell buttonCellReservar = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.reservar();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Reservar\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaReservar = new Column<Object, String>(buttonCellReservar) {
        @Override
        public String getValue(Object object) {
            return "Reservar";
        }
    };
    colunaReservar.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Emprestimo")) {
                principal.getControle().setDialogo(new DialogBox(false));

                principal.getControle().getDialogo().setWidth("450px");
                principal.getControle().getDialogo().setHeight("91px");

                Reserva reserva = new Reserva(((Emprestimo) object), principal.getControle().getDialogo());

                principal.getControle().getDialogo().setWidget(reserva);
                principal.getControle().getDialogo().center();
            }
        }
    });
    colunaReservar.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaReservar, new String());
    cellTable.setColumnWidth(colunaReservar, "16px");

    // Adiciona coluna com o boto reservar.
    ButtonCell buttonCellBaixar = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.baixar();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Baixar\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaBaixar = new Column<Object, String>(buttonCellBaixar) {
        @Override
        public String getValue(Object object) {
            return "Baixar";
        }
    };
    colunaBaixar.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Emprestimo")) {
                if (((Emprestimo) object).getEntrega() == null) {
                    if (Window.confirm("Deseja baixar \"" + ((Emprestimo) object).getMidiaObject().getTitulo()
                            + "\" emprestado para \"" + ((Emprestimo) object).getMembroObject().getNome()
                            + "\"?")) {
                        emprestimoService.baixar(((Emprestimo) object).getId(), new AsyncCallback<Void>() {

                            @Override
                            public void onFailure(Throwable caught) {
                            };

                            @Override
                            public void onSuccess(Void result) {
                                limpar();
                                listarEmprestimo();
                            };
                        });
                    }
                } else {
                    Window.alert("Esta mdia j foi devolvida.");
                }

            }
        }
    });
    colunaBaixar.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaBaixar, new String());
    cellTable.setColumnWidth(colunaBaixar, "16px");

    // Adiciona coluna com o boto visualizar.
    ButtonCell buttonCellVisualizar = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.visualizar();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Visualizar\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaVisualizar = new Column<Object, String>(buttonCellVisualizar) {

        @Override
        public String getValue(Object object) {
            return "Visualizar";
        }
    };
    colunaVisualizar.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Emprestimo")) {

                principal.getControle().setDialogo(new DialogBox(false));

                principal.getControle().getDialogo().setWidth("451px");
                principal.getControle().getDialogo().setHeight("124px");

                principal.getControle().getDialogo().setWidget(
                        new br.org.olimpiabarbacena.client.formulario.midia.Emprestimo(((Emprestimo) object),
                                principal.getControle().getDialogo()));
                principal.getControle().getDialogo().center();
            }
        }
    });
    colunaVisualizar.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaVisualizar, new String());
    cellTable.setColumnWidth(colunaVisualizar, "16px");

    // Adiciona coluna com o boto remover.
    ButtonCell buttonCellRemover = new ButtonCell() {

        @Override
        public void render(Context context, SafeHtml data, SafeHtmlBuilder sb) {
            if (data != null) {
                ImageResource icon = Icons.INSTANCE.remover();
                String iconDisplay = AbstractImagePrototype.create(icon).getHTML();
                iconDisplay = iconDisplay.replaceFirst(">", " title=\"Remover\">");
                SafeHtml html = SafeHtmlUtils.fromTrustedString(iconDisplay);
                sb.append(html);
            }
        }
    };
    Column<Object, String> colunaRemover = new Column<Object, String>(buttonCellRemover) {
        @Override
        public String getValue(Object object) {
            return "Remover";
        }
    };
    colunaRemover.setFieldUpdater(new FieldUpdater<Object, String>() {
        @Override
        public void update(int index, Object object, String value) {
            if (object.getClass().getName().equals("br.org.olimpiabarbacena.shared.dados.Emprestimo")) {
                if (Window.confirm("Deseja remover \"" + ((Emprestimo) object).getMidiaObject().getTitulo()
                        + "\" emprestado para \"" + ((Emprestimo) object).getMembroObject().getNome()
                        + "\"?")) {
                    emprestimoService.remover(((Emprestimo) object).getId(), new AsyncCallback<Void>() {

                        @Override
                        public void onFailure(Throwable caught) {
                        };

                        @Override
                        public void onSuccess(Void result) {
                            limpar();
                            listarEmprestimo();
                        };
                    });
                }
            }
        }
    });
    colunaRemover.setCellStyleNames("gwt-cell-pointer");
    cellTable.addColumn(colunaRemover, new String());
    cellTable.setColumnWidth(colunaRemover, "16px");

    dataProvider = new AsyncDataProvider<Object>() {

        @Override
        protected void onRangeChanged(HasData<Object> display) {
            final Range range = display.getVisibleRange();
            final int start = range.getStart();
            final int end = start + range.getLength();

            emprestimoService.listar(textboxPesquisar.getText(), new AsyncCallback<List<Emprestimo>>() {
                @Override
                public void onFailure(Throwable caught) {
                    Window.alert(caught.getMessage());
                }

                @Override
                public void onSuccess(List<Emprestimo> result) {
                    // convert old list type to new list type
                    List<Object> list = new ArrayList<Object>(result.size());
                    for (Emprestimo emprestimo : result) {
                        list.add(emprestimo);
                    }
                    updateRowData(start, list.subList(start, (result.size() < end) ? result.size() : end));
                    updateRowCount(result.size(), true);
                }
            });
        }
    };
    dataProvider.addDataDisplay(cellTable);
}

From source file:ca.qc.cegepoutaouais.tge.pige.client.ui.dialog.RoleCEVDialog.java

License:Open Source License

private void buildUI() {

    setLayout(new RowLayout());
    setModal(true);/*from w ww .j a  va2s .c om*/

    setDraggable(true);
    setCollapsible(false);
    setClosable(true);
    setAutoHide(false);
    setBodyStyle("padding: 3px");
    setWidth(465);

    table = new FlexTable();

    nameLbl = new Html(messages.name());
    descriptionLbl = new LabelField(messages.description());
    manageRoleLbl = new LabelField(messages.manageRole());
    manageUserLbl = new LabelField(messages.manageUser());
    manageLoanLbl = new LabelField(messages.manageLoan());
    manageMessageLbl = new LabelField(messages.manageMessage());
    canLoanLbl = new LabelField(messages.canLoan());
    browseInventoryLbl = new LabelField(messages.browseInventory());
    manageInventoryLbl = new LabelField(messages.manageInventory());
    adminInventoryLbl = new LabelField(messages.adminInventory());
    appManagementLbl = new LabelField(messages.appManagement());
    requireRoleManagerLbl = new LabelField("[Assignation] " + messages.requireRoleManagement());
    requiredFieldLbl = new Html(messages.requiredField());

    nameLbl.addStyleName("common-form-label");
    descriptionLbl.addStyleName("common-form-label");
    manageRoleLbl.addStyleName("common-form-label");
    manageUserLbl.addStyleName("common-form-label");
    manageLoanLbl.addStyleName("common-form-label");
    appManagementLbl.addStyleName("common-form-label");
    manageMessageLbl.addStyleName("common-form-label");
    manageInventoryLbl.addStyleName("common-form-label");
    canLoanLbl.addStyleName("common-form-label");
    browseInventoryLbl.addStyleName("common-form-label");
    adminInventoryLbl.addStyleName("common-form-label");
    requireRoleManagerLbl.addStyleName("common-form-label");
    requiredFieldLbl.addStyleName("common-label-required-field-note");
    KeyListener keyListener = new KeyListener() {

        @Override
        public void componentKeyUp(ComponentEvent event) {
            validate();
        }

    };

    nameTF = new TextField();
    nameTF.setWidth(235);
    nameTF.addKeyListener(keyListener);
    nameTF.setMaxLength(30);
    nameTF.setEmptyText(messages.requiredField());
    nameTF.setAllowBlank(Boolean.FALSE);
    nameTF.setMaxLength(30);
    descriptionTA = new TextArea();
    descriptionTA.setWidth(235);
    descriptionTA.setHeight(75);
    descriptionTA.setMaxLength(1000);
    manageRoleCBx = new CheckBox();
    manageUserCBx = new CheckBox();
    manageLoanCBx = new CheckBox();
    appManagementCBx = new CheckBox();
    manageMessageCBx = new CheckBox();
    manageInventoryCBx = new CheckBox();
    canLoanCBx = new CheckBox();
    browseInventoryCBx = new CheckBox();
    //adminInventoryCBx = new CheckBox();
    requireRoleManagerCBx = new CheckBox();

    FlexCellFormatter fcf = table.getFlexCellFormatter();

    int r = 0;

    table.setWidget(r, 0, nameLbl);
    table.setWidget(r++, 1, nameTF);
    table.setWidget(r, 0, descriptionLbl);
    table.setWidget(r++, 1, descriptionTA);
    table.setWidget(r, 0, manageRoleLbl);
    table.setWidget(r++, 1, manageRoleCBx);
    table.setWidget(r, 0, manageUserLbl);
    table.setWidget(r++, 1, manageUserCBx);
    table.setWidget(r, 0, manageLoanLbl);
    table.setWidget(r++, 1, manageLoanCBx);
    table.setWidget(r, 0, manageMessageLbl);
    table.setWidget(r++, 1, manageMessageCBx);
    table.setWidget(r, 0, canLoanLbl);
    table.setWidget(r++, 1, canLoanCBx);
    table.setWidget(r, 0, browseInventoryLbl);
    table.setWidget(r++, 1, browseInventoryCBx);
    table.setWidget(r, 0, manageInventoryLbl);
    table.setWidget(r++, 1, manageInventoryCBx);
    table.setWidget(r, 0, adminInventoryLbl);
    //table.setWidget(r++, 1, adminInventoryCBx);
    table.setWidget(r, 0, appManagementLbl);
    table.setWidget(r++, 1, appManagementCBx);
    table.setWidget(r, 0, requireRoleManagerLbl);
    table.setWidget(r++, 1, requireRoleManagerCBx);

    fcf.setHorizontalAlignment(0, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(1, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(2, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(3, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(4, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(5, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(6, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(7, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(8, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(9, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(10, 1, HasHorizontalAlignment.ALIGN_LEFT);
    fcf.setHorizontalAlignment(11, 1, HasHorizontalAlignment.ALIGN_LEFT);

    add(table);

}

From source file:cc.alcina.framework.gwt.client.ClientNotificationsImpl.java

License:Apache License

@Override
public void showDialog(String captionHTML, Widget captionWidget, String msg, MessageType messageType,
        List<Button> extraButtons, String containerStyle) {
    ensureImages();/*from   w ww. ja v a2  s .  c o m*/
    HorizontalAlignmentConstant align = messageType == MessageType.ERROR ? HasHorizontalAlignment.ALIGN_LEFT
            : HasHorizontalAlignment.ALIGN_CENTER;
    if (dialogBox != null) {
        dialogBox.hide();
    }
    String title = CommonUtils.friendlyConstant(messageType);
    dialogBox = new GlassDialogBox();
    dialogBox.setAnimationEnabled(dialogAnimationEnabled);
    AbstractImagePrototype aip = null;
    String text = "";
    switch (messageType) {
    case INFO:
        aip = AbstractImagePrototype.create(images.info());
        text = "Information";
        break;
    case WARN:
        aip = AbstractImagePrototype.create(images.warning());
        text = "Warning";
        break;
    case ERROR:
        aip = AbstractImagePrototype.create(images.error());
        text = "Problem notification";
        break;
    }
    dialogBox.setText(text);
    FlexTable ft = new FlexTable();
    containerStyle = containerStyle != null ? containerStyle
            : (messageType == MessageType.ERROR || !CommonUtils.isNullOrEmpty(msg)) ? "medium" : "narrow";
    ft.setCellSpacing(4);
    ft.setStyleName("alcina-Notification");
    ft.addStyleName(containerStyle);
    FlexCellFormatter cf = (FlexCellFormatter) ft.getCellFormatter();
    ft.setWidget(0, 0, aip.createImage());
    cf.setVerticalAlignment(0, 0, HasVerticalAlignment.ALIGN_TOP);
    cf.setWidth(0, 0, "40px");
    FlowPanel fp = new FlowPanel();
    fp.setStyleName("text");
    Widget capWidget = captionHTML != null ? new HTML(captionHTML) : captionWidget;
    if (captionHTML != null) {
        capWidget.setStyleName("caption");
    }
    fp.add(capWidget);
    if (!CommonUtils.isNullOrEmpty(msg)) {
        Link nh = new Link("View detail");
        nh.addStyleName("pad-5");
        dialogHtml = new HTML("<span class='logboxpre'>" + msg.replace("\n", "<br>") + "</span>", true);
        final ScrollPanel sp = new ScrollPanel(dialogHtml);
        sp.setStyleName("logbox");
        sp.setVisible(containerStyle.equals("wide"));
        nh.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                sp.setVisible(!sp.isVisible());
            }
        });
        if (LooseContext.getBoolean(ClientNotifications.CONTEXT_AUTOSHOW_DIALOG_DETAIL)) {
            sp.setVisible(true);
        }
        fp.add(nh);
        fp.add(sp);
    }
    ft.setWidget(0, 1, fp);
    cf.setVerticalAlignment(0, 1, HasVerticalAlignment.ALIGN_MIDDLE);
    HorizontalPanel hp = new HorizontalPanel();
    hp.setSpacing(8);
    Button closeButton = new Button("Close");
    hp.add(closeButton);
    if (extraButtons != null) {
        for (Button b : extraButtons) {
            hp.add(b);
        }
    }
    ft.setWidget(1, 0, hp);
    cf.setColSpan(1, 0, 2);
    cf.setHorizontalAlignment(1, 0, HasHorizontalAlignment.ALIGN_CENTER);
    closeButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            dialogBox.hide();
        }
    });
    dialogBox.setWidget(ft);
    dialogBox.center();
    dialogBox.show();
    Scheduler.get().scheduleDeferred(() -> closeButton.setFocus(true));
}

From source file:cc.alcina.framework.gwt.client.widget.dialog.CancelDialogBox.java

License:Apache License

public CancelDialogBox(String title, Widget widget) {
    super(title, widget, null, HasHorizontalAlignment.ALIGN_LEFT);
}

From source file:cc.alcina.framework.gwt.client.widget.dialog.CancelDialogBox.java

License:Apache License

public CancelDialogBox(String title, Widget widget, final PermissibleActionListener l) {
    super(title, widget, l, HasHorizontalAlignment.ALIGN_LEFT);
}

From source file:cc.alcina.framework.gwt.client.widget.dialog.OkDialogBox.java

License:Apache License

public OkDialogBox(String title, Widget widget) {
    super(title, widget, null, HasHorizontalAlignment.ALIGN_LEFT);
}

From source file:cc.alcina.framework.gwt.client.widget.dialog.OkDialogBox.java

License:Apache License

public OkDialogBox(String title, Widget widget, final PermissibleActionListener l) {
    super(title, widget, l, HasHorizontalAlignment.ALIGN_LEFT);
}