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/*
* 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;
using System.Collections.Generic;
namespace ElmSharp
{
public enum ToolbarSelectionMode
{
Default = 0,
Always,
None,
DisplayOnly,
}
public enum ToolbarShrinkMode
{
None = 0,
Hide,
Scroll,
Menu,
Expand
}
public class ToolbarItemEventArgs : EventArgs {
public ToolbarItem Item { get; private set; }
internal static ToolbarItemEventArgs CreateFromSmartEvent(IntPtr data, IntPtr obj, IntPtr info)
{
ToolbarItem item = ItemObject.GetItemByHandle(info) as ToolbarItem;
return new ToolbarItemEventArgs() { Item = item };
}
}
public class Toolbar : Widget
{
SmartEvent<ToolbarItemEventArgs> _clicked;
SmartEvent<ToolbarItemEventArgs> _selected;
SmartEvent<ToolbarItemEventArgs> _longpressed;
public Toolbar(EvasObject parent) : base(parent)
{
_selected = new SmartEvent<ToolbarItemEventArgs>(this, "selected", ToolbarItemEventArgs.CreateFromSmartEvent);
_selected.On += (s, e) =>
{
if (e.Item != null)
{
Selected?.Invoke(this, e);
e.Item.SendSelected();
}
};
_longpressed = new SmartEvent<ToolbarItemEventArgs>(this, "longpressed", ToolbarItemEventArgs.CreateFromSmartEvent);
_longpressed.On += (s, e) =>
{
e.Item?.SendLongPressed();
};
_clicked = new SmartEvent<ToolbarItemEventArgs>(this, "clicked", ToolbarItemEventArgs.CreateFromSmartEvent);
_clicked.On += (s, e) =>
{
e.Item?.SendClicked();
};
}
public event EventHandler<ToolbarItemEventArgs> Selected;
public bool Homogeneous
{
get
{
return Interop.Elementary.elm_toolbar_homogeneous_get(Handle);
}
set
{
Interop.Elementary.elm_toolbar_homogeneous_set(Handle, value);
}
}
public ToolbarSelectionMode SelectionMode
{
get
{
return (ToolbarSelectionMode)Interop.Elementary.elm_toolbar_select_mode_get(Handle);
}
set
{
Interop.Elementary.elm_toolbar_select_mode_set(Handle, (int)value);
}
}
public ToolbarShrinkMode ShrinkMode
{
get
{
return (ToolbarShrinkMode)Interop.Elementary.elm_toolbar_shrink_mode_get(Handle);
}
set
{
Interop.Elementary.elm_toolbar_shrink_mode_set(Handle, (int)value);
}
}
public double ItemAlignment
{
get
{
return Interop.Elementary.elm_toolbar_align_get(Handle);
}
set
{
Interop.Elementary.elm_toolbar_align_set(Handle, value);
}
}
public bool TransverseExpansion
{
get
{
return Interop.Elementary.elm_toolbar_transverse_expanded_get(Handle);
}
set
{
Interop.Elementary.elm_toolbar_transverse_expanded_set(Handle, value);
}
}
public ToolbarItem Append(string label)
{
return Append(label, null);
}
public ToolbarItem Append(string label, string icon)
{
ToolbarItem item = new ToolbarItem(label, icon);
item.Handle = Interop.Elementary.elm_toolbar_item_append(Handle, icon, label, null, (IntPtr)item.Id);
return item;
}
public ToolbarItem Prepend(string label)
{
return Prepend(label, null);
}
public ToolbarItem Prepend(string label, string icon)
{
ToolbarItem item = new ToolbarItem(label, icon);
item.Handle = Interop.Elementary.elm_toolbar_item_prepend(Handle, icon, label, null, (IntPtr)item.Id);
return item;
}
public ToolbarItem InsertBefore(ToolbarItem before, string label)
{
return InsertBefore(before, label);
}
public ToolbarItem InsertBefore(ToolbarItem before, string label, string icon)
{
ToolbarItem item = new ToolbarItem(label, icon);
item.Handle = Interop.Elementary.elm_toolbar_item_insert_before(Handle, before, icon, label, null, (IntPtr)item.Id);
return item;
}
public ToolbarItem SelectedItem
{
get
{
IntPtr handle = Interop.Elementary.elm_toolbar_selected_item_get(Handle);
return ItemObject.GetItemByHandle(handle) as ToolbarItem;
}
}
protected override IntPtr CreateHandle(EvasObject parent)
{
return Interop.Elementary.elm_toolbar_add(parent);
}
}
}
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