Examples with TextArea com.google.gwt.user.client.ui.TextArea used on opensource projects

Example 6 with TextArea

use of com.google.gwt.user.client.ui.TextArea in project gwt-test-utils by gwt-test-utils.

the class TextAreaTest method name.

@Test
public void name() {
    // Given
    TextArea t = new TextArea();
    // Preconditions
    assertThat(t.getName()).isEqualTo("");
    // When
    t.setName("name");
    // Then
    assertThat(t.getName()).isEqualTo("name");
}

Example 7 with TextArea

use of com.google.gwt.user.client.ui.TextArea in project gwt-test-utils by gwt-test-utils.

the class TextAreaTest method visibleLines.

@Test
public void visibleLines() {
    // Given
    TextArea t = new TextArea();
    // When
    t.setVisibleLines(10);
    // Then
    assertThat(t.getVisibleLines()).isEqualTo(10);
}

Example 8 with TextArea

use of com.google.gwt.user.client.ui.TextArea in project gwt-test-utils by gwt-test-utils.

the class TextAreaTest method getSelectionLength.

@Test
public void getSelectionLength() {
    // Given
    TextArea t = new TextArea();
    t.setText("myText");
    GwtReflectionUtils.setPrivateFieldValue(t, "attached", true);
    // When
    t.setSelectionRange(1, 3);
    // Then
    assertThat(t.getSelectionLength()).isEqualTo(3);
}

Example 9 with TextArea

use of com.google.gwt.user.client.ui.TextArea in project rstudio by rstudio.

the class NewConnectionSnippetHost method createParameterizedUI.

private Grid createParameterizedUI(final NewConnectionInfo info) {
    final ArrayList<NewConnectionSnippetParts> snippetParts = parseSnippet(info.getSnippet());
    int visibleRows = snippetParts.size();
    int visibleParams = Math.min(visibleRows, maxRows_);
    // If we have a field that shares the first row, usually port:
    boolean hasSecondaryHeaderField = false;
    if (visibleParams >= 2 && snippetParts.get(0).getOrder() == snippetParts.get(1).getOrder()) {
        visibleRows--;
        visibleParams++;
        hasSecondaryHeaderField = true;
    }
    boolean showAdvancedButton = visibleRows > maxRows_;
    visibleRows = Math.min(visibleRows, maxRows_);
    final ArrayList<NewConnectionSnippetParts> secondarySnippetParts = new ArrayList<NewConnectionSnippetParts>(snippetParts.subList(visibleParams, snippetParts.size()));
    final Grid connGrid = new Grid(visibleRows + (showAdvancedButton ? 1 : 0), 4);
    connGrid.addStyleName(RES.styles().grid());
    connGrid.getCellFormatter().setWidth(0, 0, "150px");
    connGrid.getCellFormatter().setWidth(0, 1, "180px");
    connGrid.getCellFormatter().setWidth(0, 2, "60px");
    connGrid.getCellFormatter().setWidth(0, 3, "74px");
    for (int idxParams = 0, idxRow = 0; idxRow < visibleRows; idxParams++, idxRow++) {
        connGrid.getRowFormatter().setStyleName(idxRow, RES.styles().gridRow());
        final String key = snippetParts.get(idxParams).getKey();
        Label label = new Label(key + ":");
        label.addStyleName(RES.styles().label());
        connGrid.setWidget(idxRow, 0, label);
        connGrid.getRowFormatter().setVerticalAlign(idxRow, HasVerticalAlignment.ALIGN_TOP);
        String textboxStyle = RES.styles().textbox();
        if (idxRow == 0 && hasSecondaryHeaderField) {
            textboxStyle = RES.styles().firstTextbox();
        } else {
            connGrid.getCellFormatter().getElement(idxRow, 1).setAttribute("colspan", "4");
        }
        final TextBoxBase textboxBase;
        if (key.toLowerCase() == "parameters") {
            TextArea textarea = new TextArea();
            textarea.setVisibleLines(7);
            textarea.addStyleName(RES.styles().textarea());
            connGrid.setWidget(idxRow, 1, textarea);
            textboxBase = textarea;
        } else {
            TextBox textbox = new TextBox();
            textbox.setText(snippetParts.get(idxParams).getValue());
            textbox.addStyleName(textboxStyle);
            textboxBase = textbox;
        }
        connGrid.setWidget(idxRow, 1, textboxBase);
        textboxBase.addChangeHandler(new ChangeHandler() {

            @Override
            public void onChange(ChangeEvent arg0) {
                partsKeyValues_.put(key, textboxBase.getValue());
                updateCodePanel();
            }
        });
        if (idxRow == 0 && hasSecondaryHeaderField) {
            idxParams++;
            final String secondKey = snippetParts.get(idxParams).getKey();
            Label secondLabel = new Label(secondKey + ":");
            secondLabel.addStyleName(RES.styles().secondLabel());
            connGrid.setWidget(idxRow, 2, secondLabel);
            connGrid.getRowFormatter().setVerticalAlign(idxRow, HasVerticalAlignment.ALIGN_TOP);
            final TextBox secondTextbox = new TextBox();
            secondTextbox.setText(snippetParts.get(idxParams).getValue());
            secondTextbox.addStyleName(RES.styles().secondTextbox());
            connGrid.setWidget(idxRow, 3, secondTextbox);
            connGrid.getCellFormatter().getElement(idxRow, 3).setAttribute("colspan", "2");
            secondTextbox.addChangeHandler(new ChangeHandler() {

                @Override
                public void onChange(ChangeEvent arg0) {
                    partsKeyValues_.put(secondKey, secondTextbox.getValue());
                    updateCodePanel();
                }
            });
        }
    }
    if (showAdvancedButton) {
        ThemedButton pushButton = new ThemedButton("Advanced Options...", new ClickHandler() {

            public void onClick(ClickEvent event) {
                new NewConnectionSnippetDialog(new OperationWithInput<HashMap<String, String>>() {

                    @Override
                    public void execute(final HashMap<String, String> result) {
                        for (String key : result.keySet()) {
                            partsKeyValues_.put(key, result.get(key));
                        }
                        updateCodePanel();
                    }
                }, secondarySnippetParts, info).showModal();
            }
        });
        connGrid.getRowFormatter().setStyleName(visibleRows, RES.styles().lastRow());
        connGrid.getCellFormatter().getElement(visibleRows, 1).setAttribute("colspan", "4");
        connGrid.setWidget(visibleRows, 1, pushButton);
    }
    return connGrid;
}