#define __DALI_TOOLKIT_TEXT_FIELD_H__
/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2016 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.
* @brief A control which provides a single-line editable text field.
*
* * Signals
- * | %Signal Name | Method |
- * |----------------------|-----------------------------------------------------|
- * | textChanged | @ref TextChangedSignal() |
- * | maxLengthReached | @ref MaxLengthReachedSignal() |
- *
- * @SINCE_1_0.0
+ * | %Signal Name | Method | |
+ * |----------------------|--------------------------------|--------------------|
+ * | textChanged | @ref TextChangedSignal() | @SINCE_1_0.0 |
+ * | maxLengthReached | @ref MaxLengthReachedSignal() | @SINCE_1_0.0 |
+ * | inputStyleChanged | @ref InputStyleChangedSignal() | @SINCE_1_2_2 |
*/
class DALI_IMPORT_API TextField : public Control
{
EXCEED_POLICY_CLIP ///< The end of text will be clipped to fit within the TextField. @SINCE_1_0.0
};
+ /**
+ * @brief Mask used by the signal InputStyleChangedSignal(). Notifies which parameters of the input style have changed.
+ *
+ * @SINCE_1_2_2
+ */
+ struct InputStyle
+ {
+ enum Mask
+ {
+ NONE = 0x0000, ///< @SINCE_1_2_2
+ COLOR = 0x0001, ///< @SINCE_1_2_2
+ FONT_FAMILY = 0x0002, ///< @SINCE_1_2_2
+ POINT_SIZE = 0x0004, ///< @SINCE_1_2_2
+ FONT_STYLE = 0x0008, ///< @SINCE_1_2_2
+ UNDERLINE = 0x0010, ///< @SINCE_1_2_2
+ SHADOW = 0x0020, ///< @SINCE_1_2_2
+ EMBOSS = 0x0040, ///< @SINCE_1_2_2
+ OUTLINE = 0x0080 ///< @SINCE_1_2_2
+ };
+ };
+
// Type Defs
- /// @brief Text changed signal type.
+ /**
+ * @brief Text changed signal type.
+ * @SINCE_1_0.0
+ */
typedef Signal<void ( TextField ) > TextChangedSignalType;
- /// @brief Max Characters Exceed signal type.
+
+ /**
+ * @brief Max Characters Exceed signal type.
+ * @SINCE_1_0.0
+ */
typedef Signal<void ( TextField ) > MaxLengthReachedSignalType;
/**
+ * @brief Input Style changed signal type.
+ * @SINCE_1_2_2
+ */
+ typedef Signal<void ( TextField, InputStyle::Mask ) > InputStyleChangedSignalType;
+
+ /**
* @brief Create the TextField control.
* @SINCE_1_0.0
* @return A handle to the TextField control.
*/
MaxLengthReachedSignalType& MaxLengthReachedSignal();
+ /**
+ * @brief This signal is emitted when the input style is updated as a consequence of a change in the cursor position.
+ * i.e. The signal is not emitted when the input style is updated through the property system.
+ *
+ * A callback of the following type may be connected. The @p mask parameter notifies which parts of the style have changed.
+ * @code
+ * void YourCallbackName( TextField textField, TextField::InputStyle::Mask mask );
+ * @endcode
+ *
+ * @SINCE_1_2_2
+ * @return The signal to connect to.
+ */
+ InputStyleChangedSignalType& InputStyleChangedSignal();
+
public: // Not intended for application developers
/**