1 #ifndef DALI_INTERNAL_ACCESSIBILITY_BRIDGE_TEXT_H
2 #define DALI_INTERNAL_ACCESSIBILITY_BRIDGE_TEXT_H
5 * Copyright (c) 2021 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/internal/accessibility/bridge/bridge-base.h>
25 * @brief The BridgeText class is to correspond with Dali::Accessibility::Text.
27 class BridgeText : public virtual BridgeBase
30 BridgeText() = default;
33 * @brief Registers Text functions to dbus interfaces.
35 void RegisterInterfaces();
38 * @brief Returns the Text object of the currently executed DBus method call.
40 * @return The Text object
42 Dali::Accessibility::Text* FindSelf() const;
46 * @copydoc Dali::Accessibility::Text::GetText()
48 DBus::ValueOrError<std::string> GetText(int startOffset, int endOffset);
51 * @copydoc Dali::Accessibility::Text::GetCharacterCount()
53 DBus::ValueOrError<int32_t> GetCharacterCount();
56 * @copydoc Dali::Accessibility::Text::GetCursorOffset()
58 DBus::ValueOrError<int32_t> GetCursorOffset();
61 * @copydoc Dali::Accessibility::Text::SetCursorOffset()
63 DBus::ValueOrError<bool> SetCursorOffset(int32_t offset);
66 * @copydoc Dali::Accessibility::Text::GetTextAtOffset()
68 DBus::ValueOrError<std::string, int, int> GetTextAtOffset(int32_t offset, uint32_t boundary);
71 * @copydoc Dali::Accessibility::Text::GetRangeOfSelection()
73 DBus::ValueOrError<int, int> GetRangeOfSelection(int32_t selectionIndex);
76 * @copydoc Dali::Accessibility::Text::RemoveSelection()
78 DBus::ValueOrError<bool> RemoveSelection(int32_t selectionIndex);
81 * @copydoc Dali::Accessibility::Text::SetRangeOfSelection()
83 DBus::ValueOrError<bool> SetRangeOfSelection(int32_t selectionIndex, int32_t startOffset, int32_t endOffset);
86 #endif // DALI_INTERNAL_ACCESSIBILITY_BRIDGE_TEXT_H