2 * Copyright (c) 2021 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include <dali/internal/accessibility/bridge/bridge-text.h>
22 #include <dali/internal/input/common/input-method-context-factory.h>
24 using namespace Dali::Accessibility;
26 void BridgeText::RegisterInterfaces()
28 DBus::DBusInterfaceDescription desc{AtspiDbusInterfaceText};
29 AddFunctionToInterface(desc, "GetText", &BridgeText::GetText);
30 AddGetPropertyToInterface(desc, "CharacterCount", &BridgeText::GetCharacterCount);
31 AddGetPropertyToInterface(desc, "CaretOffset", &BridgeText::GetCaretOffset);
32 AddFunctionToInterface(desc, "SetCaretOffset", &BridgeText::SetCaretOffset);
33 AddFunctionToInterface(desc, "GetTextAtOffset", &BridgeText::GetTextAtOffset);
34 AddFunctionToInterface(desc, "GetSelection", &BridgeText::GetSelection);
35 AddFunctionToInterface(desc, "SetSelection", &BridgeText::SetSelection);
36 AddFunctionToInterface(desc, "RemoveSelection", &BridgeText::RemoveSelection);
37 dbusServer.addInterface("/", desc, true);
40 Text* BridgeText::FindSelf() const
42 auto s = BridgeBase::FindSelf();
44 auto s2 = dynamic_cast<Text*>(s);
46 throw std::domain_error{"object " + s->GetAddress().ToString() + " doesn't have Text interface"};
50 DBus::ValueOrError<std::string> BridgeText::GetText(int startOffset, int endOffset)
52 return FindSelf()->GetText(startOffset, endOffset);
55 DBus::ValueOrError<int32_t> BridgeText::GetCharacterCount()
57 return FindSelf()->GetCharacterCount();
60 DBus::ValueOrError<int32_t> BridgeText::GetCaretOffset()
62 return FindSelf()->GetCaretOffset();
65 DBus::ValueOrError<bool> BridgeText::SetCaretOffset(int32_t offset)
67 return FindSelf()->SetCaretOffset(offset);
70 DBus::ValueOrError<std::string, int, int> BridgeText::GetTextAtOffset(int32_t offset, uint32_t boundary)
72 auto r = FindSelf()->GetTextAtOffset(offset, static_cast<TextBoundary>(boundary));
73 return {r.content, static_cast<int>(r.startOffset), static_cast<int>(r.endOffset)};
76 DBus::ValueOrError<int, int> BridgeText::GetSelection(int32_t selectionNum)
78 auto r = FindSelf()->GetSelection(selectionNum);
79 return {static_cast<int>(r.startOffset), static_cast<int>(r.endOffset)};
82 DBus::ValueOrError<bool> BridgeText::RemoveSelection(int32_t selectionNum)
84 return FindSelf()->RemoveSelection(selectionNum);
87 DBus::ValueOrError<bool> BridgeText::SetSelection(int32_t selectionNum, int32_t startOffset, int32_t endOffset)
89 return FindSelf()->SetSelection(selectionNum, startOffset, endOffset);