Package com.google.gwt.gen2.demo.scrolltable.client.option

Examples of com.google.gwt.gen2.demo.scrolltable.client.option.CustomForm

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    return "Shift rows up or down";
  }

  @Override
  protected Widget onInitialize() {
    CustomForm form = new CustomForm();

    // Row selection
    final TextBox rowBox = new TextBox();
    rowBox.setText("3");
    rowBox.setWidth("50px");
    form.addLabeledWidget("Row Index:", rowBox);

    // Add button to shift row up
    {
      Button button = new Button("Shift Row Up", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            if (row >= 0) {
              ScrollTableDemo.get().getDataTable().moveRowUp(row);
              rowBox.setText((row - 1) + "");
            }
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    // Add button to shift row down
    {
      Button button = new Button("Shift Row Down", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            if (row >= 0) {
              ScrollTableDemo.get().getDataTable().moveRowDown(row);
              rowBox.setText((row + 1) + "");
            }
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    return form;
  }
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    return "Set the contents of a cell";
  }

  @Override
  protected Widget onInitialize() {
    CustomForm form = new CustomForm();

    // Row selection
    final TextBox rowBox = new TextBox();
    rowBox.setText("1");
    rowBox.setWidth("50px");
    form.addLabeledWidget("Row Index", rowBox);

    // Column selection
    final TextBox columnBox = new TextBox();
    columnBox.setText("2");
    columnBox.setWidth("50px");
    form.addLabeledWidget("Column Index", columnBox);

    // Text selection
    final TextBox textBox = new TextBox();
    textBox.setText("<b>Hello World</b>");
    form.addLabeledWidget("Text", textBox);

    // Add button to set text
    {
      Button button = new Button("Set Cell Text", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            int column = Integer.parseInt(columnBox.getText());
            String text = textBox.getText();
            ScrollTableDemo.get().getHeaderTable().setText(row, column, text);
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    // Add button to set html
    {
      Button button = new Button("Set Cell HTML", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            int column = Integer.parseInt(columnBox.getText());
            String text = textBox.getText();
            ScrollTableDemo.get().getHeaderTable().setHTML(row, column, text);
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    return form;
  }
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    return "Swap rows";
  }

  @Override
  protected Widget onInitialize() {
    CustomForm form = new CustomForm();

    // Row1 selection
    final TextBox rowBox1 = new TextBox();
    rowBox1.setText("3");
    rowBox1.setWidth("50px");
    form.addLabeledWidget("Row 1 Index:", rowBox1);

    // Row2 selection
    final TextBox rowBox2 = new TextBox();
    rowBox2.setText("6");
    rowBox2.setWidth("50px");
    form.addLabeledWidget("Row 2 Index:", rowBox2);

    // Add button to swap rows
    {
      Button button = new Button("Swap Rows", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row1 = Integer.parseInt(rowBox1.getText());
            int row2 = Integer.parseInt(rowBox2.getText());
            if (row1 >= 0 && row2 >= 0) {
              ScrollTableDemo.get().getDataTable().swapRows(row1, row2);
            }
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    // Add button to reverse all rows
    {
      Button button = new Button("Reverse All Rows", new ClickHandler() {
        public void onClick(ClickEvent event) {
          ScrollTableDemo.get().getDataTable().reverseRows();
        }
      });
      form.addButton(button);
    }

    return form;
  }
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    return "Insert a row at a specified index";
  }

  @Override
  protected Widget onInitialize() {
    CustomForm form = new CustomForm();

    // Row selection
    final TextBox rowBox = new TextBox();
    rowBox.setText("1");
    rowBox.setWidth("50px");
    form.addLabeledWidget("Row Index:", rowBox);

    // Add button to insert one row
    {
      Button button = new Button("Insert 1 Row", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            FlexTable headerTable = ScrollTableDemo.get().getHeaderTable();
            headerTable.insertRow(row);
            headerTable.setHTML(row, 0, "&nbsp;");
            ScrollTableDemo.get().getScrollTable().redraw();
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    // Add button to remove a row
    {
      Button button = new Button("Remove Row", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            ScrollTableDemo.get().getHeaderTable().removeRow(row);
            ScrollTableDemo.get().getScrollTable().redraw();
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    // Cell selection
    final TextBox cellBox = new TextBox();
    cellBox.setText("0");
    cellBox.setWidth("50px");
    form.addLabeledWidget("Cell Index", cellBox);

    // Add button to insert one cell
    {
      Button button = new Button("Insert 1 Cell", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            int cell = Integer.parseInt(cellBox.getText());
            FlexTable headerTable = ScrollTableDemo.get().getHeaderTable();
            headerTable.insertCell(row, cell);
            headerTable.setHTML(row, 0, "&nbsp;");
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    // Add button to remove a cell
    {
      Button button = new Button("Remove Cell", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            int cell = Integer.parseInt(cellBox.getText());
            ScrollTableDemo.get().getHeaderTable().removeCell(row, cell);
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    return form;
  }
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    return "Set the colspan of a cell";
  }

  @Override
  protected Widget onInitialize() {
    CustomForm form = new CustomForm();

    // Row selection
    final TextBox rowBox = new TextBox();
    rowBox.setText("1");
    rowBox.setWidth("50px");
    form.addLabeledWidget("Row Index:", rowBox);

    // Cell selection
    final TextBox cellBox = new TextBox();
    cellBox.setText("0");
    cellBox.setWidth("50px");
    form.addLabeledWidget("Cell Index:", cellBox);

    // Colspan selection
    final TextBox colSpanBox = new TextBox();
    colSpanBox.setText("1");
    colSpanBox.setWidth("50px");
    form.addLabeledWidget("ColSpan:", colSpanBox);

    // Rowspan selection
    final TextBox rowSpanBox = new TextBox();
    rowSpanBox.setText("1");
    rowSpanBox.setWidth("50px");
    form.addLabeledWidget("RowSpan:", rowSpanBox);

    // Add button to set the spans
    {
      Button button = new Button("Set row/colspan", new ClickHandler() {
        public void onClick(ClickEvent event) {
          try {
            int row = Integer.parseInt(rowBox.getText());
            int cell = Integer.parseInt(cellBox.getText());
            int rowSpan = Integer.parseInt(rowSpanBox.getText());
            int colSpan = Integer.parseInt(colSpanBox.getText());
            FlexTable headerTable = ScrollTableDemo.get().getHeaderTable();
            headerTable.getFlexCellFormatter().setRowSpan(row, cell, rowSpan);
            headerTable.getFlexCellFormatter().setColSpan(row, cell, colSpan);
            ScrollTableDemo.get().getScrollTable().redraw();
          } catch (NumberFormatException e) {
            Window.alert("Please enter valid integers for the row and column.");
          } catch (IndexOutOfBoundsException e) {
            Window.alert("The row or column index you entered is out of bounds.");
          }
        }
      });
      form.addButton(button);
    }

    return form;
  }
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    assertFired(mouse1, mouse2, mouse3);
    assertNotFired(adaptor1, click1, click2);

    // Checks to see if click events are still working.
    reset();
    manager.fireEvent(new ClickEvent(null));
    assertNotFired(mouse1, mouse2, mouse3);
    assertFired(click1, click2, adaptor1);
  }
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  private void addHandlers(HandlerManager manager) {
    manager.addHandler(MouseDownEvent.TYPE, mouse1);
    manager.addHandler(MouseDownEvent.TYPE, mouse2);
    manager.addHandler(MouseDownEvent.TYPE, adaptor1);
    manager.fireEvent(new MouseDownEvent(null));
    assertEquals(3, manager.getHandlerCount(MouseDownEvent.TYPE));
    assertFired(mouse1, mouse2, adaptor1);
    manager.addHandler(MouseDownEvent.TYPE, mouse3);
    assertEquals(4, manager.getHandlerCount(MouseDownEvent.TYPE));

    manager.addHandler(MouseDownEvent.TYPE, mouse1);
    manager.addHandler(MouseDownEvent.TYPE, mouse2);
    manager.addHandler(MouseDownEvent.TYPE, adaptor1);

    // You can indeed add handlers twice, they will only be removed one at a
    // time though.
    assertEquals(7, manager.getHandlerCount(MouseDownEvent.TYPE));
    manager.addHandler(ClickEvent.TYPE, adaptor1);
    manager.addHandler(ClickEvent.TYPE, click1);
    manager.addHandler(ClickEvent.TYPE, click2);

    assertEquals(7, manager.getHandlerCount(MouseDownEvent.TYPE));
    assertEquals(3, manager.getHandlerCount(ClickEvent.TYPE));

    reset();
    manager.fireEvent(new MouseDownEvent(null));
    assertFired(mouse1, mouse2, mouse3, adaptor1);
    assertNotFired(click1, click2);
  }
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  public void testRemoveHandlers() {
    HandlerManager manager = new HandlerManager("bogus source");
    addHandlers(manager);
    // Gets rid of first instance.
    manager.removeHandler(MouseDownEvent.TYPE, adaptor1);
    manager.fireEvent(new MouseDownEvent(null));
    assertFired(mouse1, mouse2, mouse3, adaptor1);
    assertNotFired(click1, click2);

    // Gets rid of second instance.
    manager.removeHandler(MouseDownEvent.TYPE, adaptor1);
    reset();
    manager.fireEvent(new MouseDownEvent(null));
    assertFired(mouse1, mouse2, mouse3);
    assertNotFired(adaptor1, click1, click2);

    // Checks to see if click events are still working.
    reset();
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      }

    });

    reset();
    manager.fireEvent(new MouseDownEvent(null));
    assertFired(mouse1, adaptor1, mouse3);
  }
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    registry.removeHandler(MouseDownEvent.TYPE, mouse2);
    assertEquals(1, registry.getHandlerCount(MouseDownEvent.TYPE));

    // Check for correct firing.
    reset();
    registry.fireEvent(new MouseDownEvent(null));
    assertFired(mouse1);
    assertNotFired(mouse2);

    registry.removeHandler(MouseDownEvent.TYPE, mouse1);

    // Nothing should happen now.
    reset();
    registry.fireEvent(new MouseDownEvent(null));
    assertNotFired(mouse1);
    assertNotFired(mouse2);

    registry.addHandler(MouseDownEvent.TYPE, mouse2);
    assertEquals(1, registry.getHandlerCount(MouseDownEvent.TYPE));

    // Two should fire
    reset();
    registry.fireEvent(new MouseDownEvent(null));
    assertNotFired(mouse1);
    assertFired(mouse2);
  }
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