-#ifndef __DALI_ALIGNMENT_H__
-#define __DALI_ALIGNMENT_H__
+#ifndef DALI_ALIGNMENT_H
+#define DALI_ALIGNMENT_H
/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
class Alignment;
}
/**
- * @addtogroup dali-toolkit-controls-alignment
+ * @addtogroup dali_toolkit_controls_alignment
* @{
*/
/**
* @brief Alignment is a container which provides an easy way to align other actors inside its boundary.
*
- * Additionaly it provides a scaling property to resize the contained actors @see Scaling.
+ * Additionally, it provides a scaling property to resize the contained actors @see Scaling.
+ * @SINCE_1_0.0
* @note The use of scaling property will override all constraints applied to actors.
*
- * All actors added to an alignment are going to be set with the same anchor point and parent origin. And, if the scaling property is set to a value
+ * All actors added to an alignment are going to be set with the same anchor point and parent origin. And if the scaling property is set to a value
* different than ScaleNone, constraints as well.
*/
-class DALI_IMPORT_API Alignment : public Control
+class DALI_TOOLKIT_API Alignment : public Control
{
public:
/**
- * @brief Different types of alignment.
+ * @brief Enumeration for different types of alignment.
+ * @SINCE_1_0.0
*/
enum Type
{
- HorizontalLeft = 1,
- HorizontalCenter = 2,
- HorizontalRight = 4,
- VerticalTop = 8,
- VerticalCenter = 16,
- VerticalBottom = 32
+ HorizontalLeft = 1, ///< Horizontal left alignment @SINCE_1_0.0
+ HorizontalCenter = 2, ///< Horizontal center alignment @SINCE_1_0.0
+ HorizontalRight = 4, ///< Horizontal right alignment @SINCE_1_0.0
+ VerticalTop = 8, ///< Vertical top alignment @SINCE_1_0.0
+ VerticalCenter = 16, ///< Vertical center alignment @SINCE_1_0.0
+ VerticalBottom = 32 ///< Vertical bottom alignment @SINCE_1_0.0
};
/**
- * @brief Scaling determines how actors are scaled, to match the alignment's boundary.
+ * @brief Scaling determines how actors are scaled to match the alignment's boundary.
+ * @SINCE_1_0.0
*/
enum Scaling
{
- ScaleNone, ///< The original size is kept.
- ScaleToFill, ///< Scale added actors to fill alignment's boundary. Aspect ratio is not maintained.
- ScaleToFitKeepAspect, ///< Scale added actors to fit within the alignment's boundary. Aspect ratio is maintained.
- ScaleToFillKeepAspect, ///< Scale added actors to fill the alignment's boundary. Aspect ratio is maintained, and the actor may exceed the alignment's boundary.
- ShrinkToFit, ///< If added actors are larger than the alignment's boundary it will be shrunk down to fit. Aspect ratio is not maintained
- ShrinkToFitKeepAspect, ///< If added actors are larger than the alignment's boundary it will be shrunk down to fit. Aspect ratio is maintained
+ ScaleNone, ///< The original size is kept. @SINCE_1_0.0
+ ScaleToFill, ///< Scale added actors to fill alignment's boundary. Aspect ratio is not maintained. @SINCE_1_0.0
+ ScaleToFitKeepAspect, ///< Scale added actors to fit within the alignment's boundary. Aspect ratio is maintained. @SINCE_1_0.0
+ ScaleToFillKeepAspect, ///< Scale added actors to fill the alignment's boundary. Aspect ratio is maintained, and the actor may exceed the alignment's boundary. @SINCE_1_0.0
+ ShrinkToFit, ///< If added actors are larger than the alignment's boundary it will be shrunk down to fit. Aspect ratio is not maintained @SINCE_1_0.0
+ ShrinkToFitKeepAspect, ///< If added actors are larger than the alignment's boundary it will be shrunk down to fit. Aspect ratio is maintained @SINCE_1_0.0
};
/**
* @brief Structure describing the padding values.
+ * @SINCE_1_0.0
*/
struct Padding
{
/**
- * @brief Constructor
+ * @brief Constructor.
+ * @SINCE_1_0.0
*/
Padding()
: left( 0.f ),
}
/**
- * @brief Constructor
+ * @brief Constructor.
*
+ * @SINCE_1_0.0
* @param[in] l Left padding
* @param[in] r Right padding
* @param[in] t Top padding
};
/**
- * @brief Create an Alignment handle; this can be initialised with Alignment::New().
+ * @brief Creates an Alignment handle; this can be initialized with Alignment::New().
*
- * Calling member functions with an uninitialised handle is not allowed.
+ * Calling member functions with an uninitialized handle is not allowed.
+ * @SINCE_1_0.0
*/
Alignment();
/**
* @brief Creates an alignment control.
*
- * @param [in] horizontal Specifies how to align actors horizontally. Could be HorizontalLeft, HorizontalCenter or HorizontalRight. By default HorizontalCenter.
- * @param [in] vertical Specifies how to align actors vertically. Could be VerticalTop, VerticalCenter or VerticalBottom. By default VerticalCenter.
- * @return A handle to the Alignment control.
+ * @SINCE_1_0.0
+ * @param[in] horizontal Specifies how to align actors horizontally. Could be HorizontalLeft, HorizontalCenter or HorizontalRight. By default, HorizontalCenter
+ * @param[in] vertical Specifies how to align actors vertically. Could be VerticalTop, VerticalCenter or VerticalBottom. By default, VerticalCenter
+ * @return A handle to the Alignment control
*/
static Alignment New( Type horizontal = HorizontalCenter, Type vertical = VerticalCenter );
/**
* @brief Copy constructor. Creates another handle that points to the same real object.
*
- * @param[in] alignment Object to copy.
+ * @SINCE_1_0.0
+ * @param[in] alignment Object to copy
*/
Alignment(const Alignment& alignment);
/**
- * @brief Destructor
+ * @brief Destructor.
*
* This is non-virtual since derived Handle types must not contain data or virtual methods.
+ * @SINCE_1_0.0
*/
~Alignment();
/**
- * @brief Downcast an Object handle to Alignment.
+ * @brief Downcasts a handle to Alignment handle.
*
- * If handle points to a Alignment the downcast produces valid
- * handle. If not the returned handle is left uninitialized.
+ * If handle points to an Alignment, the downcast produces valid handle.
+ * If not, the returned handle is left uninitialized.
*
+ * @SINCE_1_0.0
* @param[in] handle Handle to an object
- * @return handle to a Alignment or an uninitialized handle
+ * @return A handle to a Alignment or an uninitialized handle
*/
static Alignment DownCast( BaseHandle handle );
/**
- * @brief Sets the new alignment. By default ( HorizontalCenter | VerticalCenter ).
+ * @brief Sets the new alignment. By default, ( HorizontalCenter | VerticalCenter ).
*
- * @note there should only be one horizontal and one vertical policy
- * @param [in] type The new alignment option.
+ * @SINCE_1_0.0
+ * @param[in] type The new alignment option
+ * @note There should only be one horizontal and one vertical policy.
*/
void SetAlignmentType( Type type );
/**
- * @brief Get the current alignment combined into a single value.
+ * @brief Gets the current alignment combined into a single value.
*
* The values can be tested by using the & operator and the desired
* flag. e.g.
* }
* @endcode
*
- * @return the alignment value.
+ * @SINCE_1_0.0
+ * @return the alignment value
*/
Type GetAlignmentType() const;
/**
* @brief Sets how added actors scale to fit the alignment's boundary.
*
+ * @SINCE_1_0.0
+ * @param[in] scaling The scaling property
* @see Scaling.
- * @param[in] scaling The scaling property.
*/
void SetScaling( Scaling scaling );
/**
* @brief Retrieves the scaling property.
*
+ * @SINCE_1_0.0
+ * @return The scaling
* @see Scaling.
- * @return The scaling.
*/
Scaling GetScaling() const;
/**
- * @brief Set a padding value.
+ * @brief Sets a padding value.
*
- * @param [in] padding The left, right, top, bottom padding values.
+ * @SINCE_1_0.0
+ * @param[in] padding The left, right, top, bottom padding values
*/
void SetPadding( const Padding& padding );
/**
- * @brief Get the padding values.
+ * @brief Gets the padding values.
*
- * @return The left, right, top, bottom padding values.
+ * @SINCE_1_0.0
+ * @return The left, right, top, bottom padding values
*/
const Padding& GetPadding() const;
* @brief Assignment operator.
*
* Changes this handle to point to another real object.
+ * @SINCE_1_0.0
* @param[in] alignment Object to copy
* @return A reference to this
*/
public: // Not intended for application developers
+ /// @cond internal
/**
* @brief Creates a handle using the Toolkit::Internal implementation.
*
- * @param[in] implementation The Control implementation.
+ * @SINCE_1_0.0
+ * @param[in] implementation The Control implementation
*/
DALI_INTERNAL Alignment( Internal::Alignment& implementation );
/**
* @brief Allows the creation of this Control from an Internal::CustomActor pointer.
*
- * @param[in] internal A pointer to the internal CustomActor.
+ * @SINCE_1_0.0
+ * @param[in] internal A pointer to the internal CustomActor
*/
explicit DALI_INTERNAL Alignment( Dali::Internal::CustomActor* internal );
+ /// @endcond
};
/**
* @}
*/
+
} // namespace Toolkit
} // namespace Dali
-#endif // __DALI_TOOLKIT_LAYOUT_H__
+#endif // DALI_ALIGNMENT_H
projects / platform / core / uifw / dali-toolkit.git / blobdiff