alexpete
132 lines
4.3 KiB
C++
132 lines
4.3 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#pragma once
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#include <LyShine/Bus/UiMarkupButtonBus.h>
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#include <LyShine/Bus/UiInteractableBus.h>
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#include <LyShine/Bus/UiTextBus.h>
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#include <LyShine/UiComponentTypes.h>
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#include "UiInteractableComponent.h"
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// Only needed for internal unit-testing
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#include <LyShine.h>
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#include <AzCore/Serialization/SerializeContext.h>
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////////////////////////////////////////////////////////////////////////////////////////////////////
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class UiMarkupButtonComponent
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: public UiInteractableComponent
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, public UiMarkupButtonBus::Handler
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, public UiClickableTextNotificationsBus::Handler
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{
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public: // member functions
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AZ_COMPONENT(UiMarkupButtonComponent, LyShine::UiMarkupButtonComponentUuid, UiInteractableComponent);
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UiMarkupButtonComponent();
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~UiMarkupButtonComponent() override;
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// UiMarkupButtonBus
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AZ::Color GetLinkColor() override;
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void SetLinkColor(const AZ::Color& linkColor) override;
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AZ::Color GetLinkHoverColor() override;
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void SetLinkHoverColor(const AZ::Color& linkHoverColor) override;
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// ~UiMarkupButtonBus
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// UiInteractableInterface
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bool HandlePressed(AZ::Vector2 point, bool& shouldStayActive) override;
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bool HandleReleased(AZ::Vector2 point) override;
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// ~UiInteractableInterface
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// UiCanvasUpdateNotification
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void Update(float deltaTime) override;
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// ~UiCanvasUpdateNotification
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// UiClickableTextNotifications
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void OnClickableTextChanged() override;
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// ~UiClickableTextNotifications
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public: // static member functions
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#if defined(LYSHINE_INTERNAL_UNIT_TEST)
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static void UnitTest(CLyShine* lyshine, IConsoleCmdArgs* cmdArgs);
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#endif
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protected: // member functions
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// AZ::Component
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void Activate() override;
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void Deactivate() override;
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// ~AZ::Component
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void UpdateHover();
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void HandleClickableHoverStart(int clickableRectIndex);
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void HandleClickableHoverEnd();
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//! Called when the link color changed
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void OnLinkColorChanged();
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//! Called when the link hover color changed
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void OnLinkHoverColorChanged();
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protected: // static member functions
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static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided)
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{
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provided.push_back(AZ_CRC("UiInteractableService", 0x1d474c98));
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provided.push_back(AZ_CRC("UiNavigationService"));
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provided.push_back(AZ_CRC("UiStateActionsService"));
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}
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static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible)
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{
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incompatible.push_back(AZ_CRC("UiInteractableService", 0x1d474c98));
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incompatible.push_back(AZ_CRC("UiNavigationService"));
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incompatible.push_back(AZ_CRC("UiStateActionsService"));
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}
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static void GetRequiredServices(AZ::ComponentDescriptor::DependencyArrayType& required)
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{
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required.push_back(AZ_CRC("UiElementService", 0x3dca7ad4));
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required.push_back(AZ_CRC("UiTransformService", 0x3a838e34));
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required.push_back(AZ_CRC("UiTextService"));
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}
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static void Reflect(AZ::ReflectContext* context);
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private: // member functions
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AZ_DISABLE_COPY_MOVE(UiMarkupButtonComponent);
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private: // static member functions
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static bool VersionConverter(AZ::SerializeContext& context,
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AZ::SerializeContext::DataElementNode& classElement);
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private: // data
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UiClickableTextInterface::ClickableTextRects m_clickableTextRects; //!< Filter all interactions against clickable text rects.
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AZ::Color m_linkColor = AZ::Color(0.0f, 0.0f, 1.0f, 1.0f); //!< Color to assign to clickable text
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AZ::Color m_linkHoverColor = AZ::Color(1.0f, 0.0f, 0.0f, 1.0f); //!< Hover color for clickable text
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int m_clickableRectHoverIndex = -1; //!< Index of the clickable rect currently be hovered
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int m_clickableRectPressedIndex = -1; //!< Index of the clickable rect that was pressed
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};
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