1 /* 2 * Copyright (c) 2022-2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_TEXT_PICKER_TEXT_PICKER_MODEL_NG_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_TEXT_PICKER_TEXT_PICKER_MODEL_NG_H 18 19 #include "core/components/common/layout/constants.h" 20 #include "core/components/picker/picker_base_component.h" 21 #include "core/components_ng/pattern/text_picker/textpicker_event_hub.h" 22 #include "core/components_ng/pattern/text_picker/textpicker_model.h" 23 24 namespace OHOS::Ace::NG { 25 class ACE_EXPORT TextPickerModelNG : public TextPickerModel { 26 public: 27 void Create(RefPtr<PickerTheme> pickerTheme, uint32_t columnKind) override; 28 void SetSelected(uint32_t value) override; 29 void SetRange(const std::vector<NG::RangeContent>& value) override; 30 void SetValue(const std::string& value) override; 31 void SetDefaultPickerItemHeight(const Dimension& value) override; 32 void SetCanLoop(const bool value) override; 33 void SetDefaultAttributes(const RefPtr<PickerTheme>& pickerTheme) override; 34 void SetDisappearTextStyle(const RefPtr<PickerTheme>& pickerTheme, const NG::PickerTextStyle& value) override; 35 void SetNormalTextStyle(const RefPtr<PickerTheme>& pickerTheme, const NG::PickerTextStyle& value) override; 36 void SetSelectedTextStyle(const RefPtr<PickerTheme>& pickerTheme, const NG::PickerTextStyle& value) override; 37 void MultiInit(const RefPtr<PickerTheme> pickerTheme) override; 38 void SetColumns(const std::vector<NG::TextCascadePickerOptions>& options) override; 39 void SetIsCascade(bool isCascade) override; 40 void SetOnCascadeChange(TextCascadeChangeEvent&& onChange) override; 41 void SetValues(const std::vector<std::string>& values) override; 42 void SetSelecteds(const std::vector<uint32_t>& values) override; 43 void SetBackgroundColor(const Color& color) override; 44 bool IsSingle() override; 45 bool GetSingleRange(std::vector<NG::RangeContent>& rangeValue) override; IsCascade()46 bool IsCascade() override 47 { 48 return isCascade_; 49 } 50 SetMaxCount(uint32_t maxCount)51 void SetMaxCount(uint32_t maxCount) override 52 { 53 maxCount_ = maxCount; 54 } 55 GetMaxCount()56 uint32_t GetMaxCount() override 57 { 58 return maxCount_; 59 } 60 61 void SetHasSelectAttr(bool value) override; 62 bool GetMultiOptions(std::vector<NG::TextCascadePickerOptions>& options) override; 63 void SetOnValueChangeEvent(TextCascadeValueChangeEvent&& onChange) override; 64 void SetOnSelectedChangeEvent(TextCascadeSelectedChangeEvent&& onChange) override; 65 66 private: 67 static RefPtr<FrameNode> CreateStackNode(); 68 static RefPtr<FrameNode> CreateButtonNode(); 69 RefPtr<FrameNode> CreateColumnNode(uint32_t columnKind, uint32_t showCount); 70 void SetUnCascadeColumns(const std::vector<NG::TextCascadePickerOptions>& options); 71 void SetCascadeColumns(const std::vector<NG::TextCascadePickerOptions>& options); 72 73 uint32_t showCount_ = 0; 74 std::vector<uint32_t> kinds_; 75 bool isCascade_ = false; 76 std::vector<NG::RangeContent> rangeValue_; 77 std::vector<NG::TextCascadePickerOptions> options_; 78 uint32_t maxCount_ = 0; 79 }; 80 81 class ACE_EXPORT TextPickerDialogModelNG : public TextPickerDialogModel { 82 public: 83 RefPtr<AceType> CreateObject() override; 84 void SetTextPickerDialogShow(RefPtr<AceType>& PickerText, NG::TextPickerSettingData& settingData, 85 std::function<void()>&& onCancel, std::function<void(const std::string&)>&& onAccept, 86 std::function<void(const std::string&)>&& onChange, TextPickerDialog& textPickerDialog) override; 87 }; 88 } // namespace OHOS::Ace::NG 89 90 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_TEXT_PICKER_TEXT_PICKER_MODEL_NG_H 91