1 #ifndef DALI_KEY_EVENT_DEVEL_H
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2 #define DALI_KEY_EVENT_DEVEL_H
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5 * Copyright (c) 2020 Samsung Electronics Co., Ltd.
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7 * Licensed under the Apache License, Version 2.0 (the "License");
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8 * you may not use this file except in compliance with the License.
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9 * You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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13 * Unless required by applicable law or agreed to in writing, software
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14 * distributed under the License is distributed on an "AS IS" BASIS,
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15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * See the License for the specific language governing permissions and
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17 * limitations under the License.
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21 // INTERNAL INCLUDES
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22 #include <dali/public-api/events/key-event.h>
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26 namespace DevelKeyEvent
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29 * @brief Creates an initialized KeyEvent.
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32 * @param[in] keyName The name of the key pressed or command from the IMF, if later then the some following parameters will be needed.
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33 * @param[in] logicalKey The logical key symbol (eg. shift + 1 == "exclamation")
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34 * @param[in] keyString The string of input characters or key pressed
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35 * @param[in] keyCode The unique key code for the key pressed.
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36 * @param[in] keyModifier The key modifier for special keys like shift and alt
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37 * @param[in] timeStamp The time (in ms) that the key event occurred.
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38 * @param[in] keyState The state of the key event.
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39 * @param[in] compose The key compose
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40 * @param[in] deviceName The name of device the key event originated from
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41 * @param[in] deviceClass The class of device the key event originated from
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42 * @param[in] deviceSubclass The subclass of device the key event originated from
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43 * @return A handle to a newly allocated Dali resource
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45 DALI_CORE_API KeyEvent New(const std::string& keyName,
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46 const std::string& logicalKey,
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47 const std::string& keyString,
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50 unsigned long timeStamp,
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51 const Dali::KeyEvent::State& keyState,
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52 const std::string& compose,
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53 const std::string& deviceName,
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54 const Device::Class::Type deviceClass,
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55 const Device::Subclass::Type deviceSubclass);
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58 * @brief Set the name given to the key pressed
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61 * @param[in] keyEvent The instance of KeyEvent.
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62 * @param[in] keyName The name given to the key pressed.
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64 DALI_CORE_API void SetKeyName(KeyEvent keyEvent, const std::string& keyName);
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67 * @brief Set the actual string of input characters that should be used for input editors.
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70 * @param[in] keyEvent The instance of KeyEvent.
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71 * @param[in] keyString The actual string of input characters
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73 DALI_CORE_API void SetKeyString(KeyEvent keyEvent, const std::string& keyString);
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76 * @brief Set the unique key code for the key pressed.
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79 * @param[in] keyEvent The instance of KeyEvent.
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80 * @param[in] keyCode The unique key code for the key pressed
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82 DALI_CORE_API void SetKeyCode(KeyEvent keyEvent, int32_t keyCode);
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85 * @brief Set the key modifier for special keys like Shift, Alt and Ctrl which modify the next key pressed.
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88 * @param[in] keyEvent The instance of KeyEvent.
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89 * @param[in] keyModifier The key modifier
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91 DALI_CORE_API void SetKeyModifier(KeyEvent keyEvent, int32_t keyModifier);
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94 * @brief Set the time (in ms) that the key event occurred.
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97 * @param[in] keyEvent The instance of KeyEvent.
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98 * @param[in] time The time (in ms)
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100 DALI_CORE_API void SetTime(KeyEvent keyEvent, unsigned long time);
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103 * @brief Set the state of the key event.
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106 * @param[in] keyEvent The instance of KeyEvent.
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107 * @param[in] state The state of the key event
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109 DALI_CORE_API void SetState(KeyEvent keyEvent, const KeyEvent::State& state);
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111 } // namespace DevelKeyEvent
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113 } // namespace Dali
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115 #endif // DALI_KEY_EVENT_DEVEL_H
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