146 lines
5.2 KiB
C++
146 lines
5.2 KiB
C++
#pragma once
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#include "Project/ProductProjectBrowserModel.h"
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#include <XCEditor/Collections/UIEditorTreeViewInteraction.h>
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#include <XCEditor/Foundation/UIEditorTextMeasurement.h>
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#include <XCEditor/Shell/UIEditorPanelContentHost.h>
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#include <XCEngine/UI/DrawData.h>
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#include <XCEngine/UI/Widgets/UIExpansionModel.h>
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#include <XCEngine/UI/Widgets/UISelectionModel.h>
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#include <cstdint>
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#include <filesystem>
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#include <string>
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#include <string_view>
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#include <vector>
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namespace XCEngine::UI::Editor::App {
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class ProductBuiltInIcons;
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class ProductProjectPanel {
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public:
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enum class CursorKind : std::uint8_t {
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Arrow = 0,
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ResizeEW
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};
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enum class EventKind : std::uint8_t {
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None = 0,
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AssetSelected,
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AssetSelectionCleared,
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FolderNavigated,
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AssetOpened,
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ContextMenuRequested
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};
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enum class EventSource : std::uint8_t {
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None = 0,
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Tree,
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Breadcrumb,
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GridPrimary,
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GridDoubleClick,
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GridSecondary,
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Background
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};
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struct Event {
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EventKind kind = EventKind::None;
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EventSource source = EventSource::None;
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std::string itemId = {};
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std::filesystem::path absolutePath = {};
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std::string displayName = {};
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bool directory = false;
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};
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void Initialize(const std::filesystem::path& repoRoot);
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void SetBuiltInIcons(const ProductBuiltInIcons* icons);
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void SetTextMeasurer(const ::XCEngine::UI::Editor::UIEditorTextMeasurer* textMeasurer);
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void Update(
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const UIEditorPanelContentHostFrame& contentHostFrame,
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const std::vector<::XCEngine::UI::UIInputEvent>& inputEvents,
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bool allowInteraction,
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bool panelActive);
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void Append(::XCEngine::UI::UIDrawList& drawList) const;
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CursorKind GetCursorKind() const;
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bool WantsHostPointerCapture() const;
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bool WantsHostPointerRelease() const;
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bool HasActivePointerCapture() const;
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const std::vector<Event>& GetFrameEvents() const;
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private:
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using BrowserModel = ::XCEngine::UI::Editor::App::Project::ProductProjectBrowserModel;
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using FolderEntry = BrowserModel::FolderEntry;
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using AssetEntry = BrowserModel::AssetEntry;
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struct BreadcrumbItemLayout {
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std::string label = {};
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std::string targetFolderId = {};
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::XCEngine::UI::UIRect rect = {};
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bool separator = false;
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bool clickable = false;
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bool current = false;
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};
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struct AssetTileLayout {
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std::size_t itemIndex = static_cast<std::size_t>(-1);
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::XCEngine::UI::UIRect tileRect = {};
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::XCEngine::UI::UIRect previewRect = {};
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::XCEngine::UI::UIRect labelRect = {};
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};
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struct Layout {
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::XCEngine::UI::UIRect bounds = {};
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::XCEngine::UI::UIRect leftPaneRect = {};
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::XCEngine::UI::UIRect treeRect = {};
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::XCEngine::UI::UIRect dividerRect = {};
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::XCEngine::UI::UIRect rightPaneRect = {};
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::XCEngine::UI::UIRect browserHeaderRect = {};
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::XCEngine::UI::UIRect browserBodyRect = {};
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::XCEngine::UI::UIRect gridRect = {};
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std::vector<BreadcrumbItemLayout> breadcrumbItems = {};
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std::vector<AssetTileLayout> assetTiles = {};
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};
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const FolderEntry* FindFolderEntry(std::string_view itemId) const;
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const AssetEntry* FindAssetEntry(std::string_view itemId) const;
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const UIEditorPanelContentHostPanelState* FindMountedProjectPanel(
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const UIEditorPanelContentHostFrame& contentHostFrame) const;
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Layout BuildLayout(const ::XCEngine::UI::UIRect& bounds) const;
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std::size_t HitTestBreadcrumbItem(const ::XCEngine::UI::UIPoint& point) const;
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std::size_t HitTestAssetTile(const ::XCEngine::UI::UIPoint& point) const;
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void SyncCurrentFolderSelection();
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bool NavigateToFolder(std::string_view itemId, EventSource source = EventSource::None);
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void EmitEvent(EventKind kind, EventSource source, const FolderEntry* folder);
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void EmitEvent(EventKind kind, EventSource source, const AssetEntry* asset);
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void EmitSelectionClearedEvent(EventSource source);
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void ResetTransientFrames();
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BrowserModel m_browserModel = {};
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const ProductBuiltInIcons* m_icons = nullptr;
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const ::XCEngine::UI::Editor::UIEditorTextMeasurer* m_textMeasurer = nullptr;
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::XCEngine::UI::Widgets::UISelectionModel m_folderSelection = {};
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::XCEngine::UI::Widgets::UIExpansionModel m_folderExpansion = {};
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::XCEngine::UI::Widgets::UISelectionModel m_assetSelection = {};
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UIEditorTreeViewInteractionState m_treeInteractionState = {};
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UIEditorTreeViewInteractionFrame m_treeFrame = {};
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std::vector<Event> m_frameEvents = {};
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Layout m_layout = {};
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std::string m_hoveredAssetItemId = {};
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std::string m_lastPrimaryClickedAssetId = {};
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float m_navigationWidth = 248.0f;
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std::uint64_t m_lastPrimaryClickTimeMs = 0u;
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std::size_t m_hoveredBreadcrumbIndex = static_cast<std::size_t>(-1);
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std::size_t m_pressedBreadcrumbIndex = static_cast<std::size_t>(-1);
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bool m_visible = false;
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bool m_splitterHovered = false;
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bool m_splitterDragging = false;
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bool m_requestPointerCapture = false;
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bool m_requestPointerRelease = false;
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};
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} // namespace XCEngine::UI::Editor::App
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