/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using System;
namespace ElmSharp
{
///
/// Enumeration for the icon lookup order. Should look for icons in the theme, FDO paths, or both.
///
public enum IconLookupOrder
{
///
/// Icon look up order: freedesktop, theme
///
FreeDesktopFirst = 0,
///
/// Icon look up order: theme, freedesktop
///
ThemeFirst,
///
/// Icon look up order: freedesktop
///
FreeDesktopOnly,
///
/// Icon look up order: theme
///
ThemeOnly
}
///
/// The Icon is a widget that displays standard icon images ("delete", "edit", "arrows", etc.)
/// or images coming from a custom file (PNG, JPG, EDJE, etc.), on icon context.
/// Inherits Image
///
public class Icon : Image
{
///
/// Creates and initializes a new instance of Icon class.
///
/// The parent is a given container which will be attached by Icon as a child. It's type.
public Icon(EvasObject parent) : base(parent)
{
}
///
/// Sets or gets the standard icon name of a given Icon widget.
///
public string StandardIconName
{
get
{
return Interop.Elementary.elm_icon_standard_get(RealHandle);
}
set
{
Interop.Elementary.elm_icon_standard_set(RealHandle, value);
}
}
///
/// Sets or gets the icon lookup order of a given Icon widget.
///
public IconLookupOrder IconLookupOrder
{
get
{
return (IconLookupOrder)Interop.Elementary.elm_icon_order_lookup_get(RealHandle);
}
set
{
Interop.Elementary.elm_icon_order_lookup_set(RealHandle, (int)value);
}
}
///
/// Sets the file that is used, but uses a generated thumbnail.
///
/// The path to the file that is used as an icon image
/// The group that the icon belongs to
public void SetThumb(string file, string group)
{
Interop.Elementary.elm_icon_thumb_set(RealHandle, file, group);
}
///
/// Adds a new icon object to the parent.
///
/// EvasObject
/// The new object, otherwise NULL if it cannot be created
protected override IntPtr CreateHandle(EvasObject parent)
{
IntPtr handle = Interop.Elementary.elm_layout_add(parent.Handle);
Interop.Elementary.elm_layout_theme_set(handle, "layout", "background", "default");
RealHandle = Interop.Elementary.elm_icon_add(handle);
Interop.Elementary.elm_object_part_content_set(handle, "elm.swallow.content", RealHandle);
return handle;
}
}
}