/// <summary>
/// Initializes a new instance of the <see cref="Xamarin.Forms.Platform.Tizen.Native.SearchBar"/> class.
/// </summary>
/// <param name="parent">Parent evas object.</param>
public SearchBar(EvasObject parent) : base(parent)
{
_entry = new Entry(parent)
{
IsSingleLine = true,
};
_entry.SetInputPanelReturnKeyType(InputPanelReturnKeyType.Search);
_entry.TextChanged += EntryTextChanged;
_entry.Activated += EntryActivated;
_entry.Focused += EntryFocused;
_entry.Unfocused += EntryUnfocused;
_entry.Show();
_cancelButton = new Button(parent);
_cancelButton.Style = CancelButtonLayoutStyle;
_cancelButton.Clicked += CancelButtonClicked;
_underlineRectangle = new ERectangle(parent)
{
Color = IsEnabled ? s_underlineColor : s_underlineDimColor,
};
_underlineRectangle.Show();
Children.Add(_entry);
Children.Add(_cancelButton);
Children.Add(_underlineRectangle);
Show();
this.LayoutUpdated += SearchBarLayoutUpdated;
}
void CreatePopup()
{
var rect = XForms.NativeParent.Geometry;
var root = FindWindow(XForms.NativeParent);
_editorPopup = new Background(root)
{
Geometry = rect
};
var layout = new ELayout(_editorPopup);
layout.SetTheme("layout", "entry", "default");
layout.Show();
_editorPopup.SetPartContent("overlay", layout);
_editor = new Xamarin.Forms.Platform.Tizen.Native.Entry(layout);
_editor.IsSingleLine = true;
_editor.Scrollable = true;
_editor.SetInputPanelEnabled(false);
_editor.AllowFocus(true);
_editor.PrependMarkUpFilter(PopupEntryMaxLengthFilter);
_editor.Show();
_editor.SetInputPanelReturnKeyType(Element.ReturnType.ToInputPanelReturnKeyType());
_editor.UpdateKeyboard(Element.Keyboard, Element.IsSpellCheckEnabled, Element.IsTextPredictionEnabled);
_editorPopup.BackButtonPressed += (s, e) => HidePopup();
_editor.Activated += (s, e) => HidePopup();
IntPtr entryHandle = Interop.EFL.elm_entry_imf_context_get(_editor.RealHandle);
_editorStateChanged = EditorStateChanged;
Interop.EFL.ecore_imf_context_input_panel_event_callback_add(entryHandle, Interop.EFL.InputPanelEventType.State, _editorStateChanged, IntPtr.Zero);
layout.SetPartContent("elm.swallow.content", _editor);
}