1 #ifndef __DALI_TOOLKIT_INTERNAL_TOOL_BAR_H__
2 #define __DALI_TOOLKIT_INTERNAL_TOOL_BAR_H__
5 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
22 #include <dali/devel-api/common/map-wrapper.h>
25 #include <dali-toolkit/public-api/controls/control-impl.h>
26 #include <dali-toolkit/public-api/controls/table-view/table-view.h>
27 #include <dali-toolkit/devel-api/controls/tool-bar/tool-bar.h>
41 * ToolBar is a control to create a tool bar.
42 * @see Dali::Toolkit::ToolBar for more details.
44 class ToolBar : public Control
49 * Create an initialized ToolBar.
50 * @return A handle to a newly allocated Dali resource.
52 static Toolkit::ToolBar New();
55 * @copydoc Dali::Toolkit::ToolBar::AddControl()
57 void AddControl( Dali::Actor control, float relativeSize, Toolkit::Alignment::Type alignment, const Toolkit::Alignment::Padding& padding );
60 * @copydoc Dali::Toolkit::ToolBar::RemoveControl()
62 void RemoveControl( Dali::Actor control );
64 private: // From Control
67 * @copydoc Toolkit::Control::OnInitialize()
69 virtual void OnInitialize();
72 * Adds a control using some default values (the control uses 10% of the tool bar space and is placed on the left group).
73 * @param child The control to be added.
75 * @see Control::OnChildAdd()
77 virtual void OnChildAdd(Actor& child);
86 * Constructor, sets the lock boolean
95 * Destructor, releases lock boolean
107 * It initializes ToolBar members.
112 * A reference counted object may only be deleted by calling Unreference()
117 Toolkit::TableView mLayout; ///< TableView used to place controls.
118 unsigned int mLeftOffset; ///< Offset index where the next control is going to be added in the left group.
119 unsigned int mCenterBase; ///< Base index where the first control of the center group is placed.
120 unsigned int mCenterOffset; ///< Offset index where the next control is going to be added in the center group.
121 unsigned int mRightBase; ///< Base index where the first control of the right group is placed.
122 unsigned int mRightOffset; ///< Offset index where the next control is going to be added in the right group.
123 float mLeftRelativeSpace; ///< Relative space between left and center groups of controls.
124 float mRightRelativeSpace; ///< Relative space between center and right groups of controls.
125 float mAccumulatedRelativeSpace; ///< Stores the total percentage space used by controls.
126 bool mInitializing; ///< Allows the use of Actor's API to add controls.
128 std::map<Actor/*control*/,Toolkit::Alignment> mControls; ///< Stores a relationship between controls and their alignments used to place them inside the table view.
131 } // namespace Internal
134 // Helpers for public-api forwarding methods
136 inline Toolkit::Internal::ToolBar& GetImpl( Toolkit::ToolBar& toolBar )
138 DALI_ASSERT_ALWAYS( toolBar );
140 Dali::RefObject& handle = toolBar.GetImplementation();
142 return static_cast<Toolkit::Internal::ToolBar&>( handle );
145 inline const Toolkit::Internal::ToolBar& GetImpl( const Toolkit::ToolBar& toolBar )
147 DALI_ASSERT_ALWAYS( toolBar );
149 const Dali::RefObject& handle = toolBar.GetImplementation();
151 return static_cast<const Toolkit::Internal::ToolBar&>( handle );
154 } // namespace Toolkit
158 #endif // __DALI_TOOLKIT_INTERNAL_TOOL_BAR_H__