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Jungfraujoch/viewer/windows/JFJochProcessingJobsWindow.h
T
leonarski_fandClaude Opus 4.8 aceff23ce2 viewer: overlay one plot line per processing run (with editable names)
The dataset-info plot now overlays every run as a separate named line instead of
replacing the plot when a snapshot is activated:

- Reader gains AllSnapshotDatasets() (every snapshot's dataset, Original first).
- The worker owns the run collection: a stable snapshot id plus an editable
  display label (RunData), emitted as runsChanged(runs, active_id) on file open,
  snapshot register, activate and rename. RenameRun(id, label) updates the legend
  label without touching the reader key (decoupled id vs label).
- The chart view draws the active run as the primary series (markers, hover,
  binning, axes) and the other runs as overlay lines sharing its axes, with a
  legend shown when overlaying (appendSeries factored out for both).
- The dataset-info widget holds the run list + the live run, extracts the selected
  metric from each (ExtractMetric), and unions the available metrics across runs.
- The live run is its own "Live" overlay (lightweight per-tick refresh, no combo
  rebuild); it is cleared on finish so the persisted snapshot takes over.
- The processing jobs table gets a "Started" column and an editable Name column;
  editing a name renames that run's legend label.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-22 11:28:47 +02:00

81 lines
3.0 KiB
C++

// SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
// SPDX-License-Identifier: GPL-3.0-only
#pragma once
#include <QString>
#include <QWidget>
#include <vector>
#include "../JFJochProcessController.h"
#include "../JFJochImageReadingWorker.h" // ReprocessingInputs
class QTableWidget;
class QProgressBar;
class QStackedWidget;
class QToolBar;
// Makes processing a first-class GUI activity: a dockable panel with a table of processing jobs run
// on the current dataset. A job can be run locally (off the GUI thread, via JFJochProcessController)
// or its jfjoch_process command line copied for a cluster. A finished local run is registered as a
// reader snapshot so its results become a selectable view of the dataset. Re-processing reads a
// stored HDF5 file, so the panel shows an explanatory message while connected to a live HTTP stream.
class JFJochProcessingJobsWindow : public QWidget {
Q_OBJECT
public:
explicit JFJochProcessingJobsWindow(JFJochImageReadingWorker *worker, QWidget *parent = nullptr);
signals:
void registerSnapshot(QString id, QString label, QString master_path);
void activateSnapshot(QString id);
void renameRun(QString id, QString label);
void writeStatusBar(QString message, int timeout_ms = 0);
// Live per-image results while a job runs, for the dataset-info plots (nullptr clears it).
void liveDataset(std::shared_ptr<const JFJochReaderDataset> dataset);
public slots:
void onHttpConnectionChanged(bool connected, QString addr);
private slots:
void newJob();
void cancelJob();
void viewResults();
void showOriginal();
void onPhase(QString phase);
void onProgress(quint64 done, quint64 total);
void onFinished(ProcessResult result);
void onFailed(QString error);
private:
struct JobInfo {
QString id; // stable reader-snapshot key
QString label; // editable display name (legend / table)
QString snapshot_path; // empty unless saved
bool has_result = false;
};
struct JobSpec {
ProcessMode mode = ProcessMode::FullAnalysis;
int images = 0; // 0 == all
int threads = 4;
bool save = true;
QString prefix;
bool rotation = false;
bool scaling = false;
};
// Returns 0 = cancel, 1 = run locally, 2 = copy command line; fills spec from the dialog.
int askJob(const ReprocessingInputs &inputs, JobSpec &spec);
ProcessConfig buildConfig(const JobSpec &spec, const ReprocessingInputs &inputs) const;
void setStatus(int row, const QString &text);
JFJochImageReadingWorker *worker_;
JFJochProcessController *controller_;
QToolBar *toolbar_;
QStackedWidget *stack_; // page 0: jobs table, page 1: HTTP-mode message
QTableWidget *table_;
QProgressBar *running_bar_ = nullptr; // lives in the running row's Status cell
int running_row_ = -1;
int job_counter_ = 0;
std::vector<JobInfo> jobs_;
};