55 lines
2.0 KiB
C++
55 lines
2.0 KiB
C++
#pragma once
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#include <QObject>
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#include <QString>
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#include <string>
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#include <vector>
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#include "repo/IProjectRepository.hpp"
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namespace geopro::controller {
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// 导航状态机：编排 IProjectRepository，持有当前 空间/项目 状态，经信号驱动 UI。不持有 widget。
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class WorkbenchNavController : public QObject {
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Q_OBJECT
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public:
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explicit WorkbenchNavController(data::IProjectRepository& repo, QObject* parent = nullptr);
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void start(); // 启动：拉空间 → 项目 → 结构
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QString currentCrsCode() const { return QString::fromStdString(currentCrsCode_); }
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public slots:
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void switchWorkspace(const QString& tenantId);
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void switchProject(const QString& projectId);
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void selectTm(const QString& tmObjectId);
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void loadMoreData();
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void loadMoreFiles();
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signals:
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void busyChanged(bool busy);
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void workspacesLoaded(const std::vector<geopro::data::Workspace>& list, const QString& currentId);
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void projectsLoaded(const std::vector<geopro::data::ProjectSummary>& list,
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const QString& currentId, int total);
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void structureLoaded(const QString& projectName, const std::vector<geopro::data::StructNode>& nodes);
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void datasetsLoaded(const QString& tmObjectId, const std::vector<geopro::data::DsRow>& rows,
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int total, bool append);
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void filesLoaded(const QString& tmObjectId, const std::vector<geopro::data::DsRow>& rows,
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int total, bool append);
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void loadFailed(const QString& stage, const QString& message);
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private:
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void loadProjectsAndStructure(); // start + switchWorkspace 共用
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data::IProjectRepository& repo_;
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bool busy_ = false;
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std::vector<data::ProjectSummary> lastProjects_;
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std::string currentWorkspaceId_, currentProjectId_, currentProjectName_, currentCrsCode_;
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std::string currentTmId_;
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int dataPageNo_ = 0;
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int filePageNo_ = 0;
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int dataTotal_ = 0;
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int fileTotal_ = 0;
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};
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} // namespace geopro::controller
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