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Jungfraujoch/viewer/windows/JFJochProcessingJobsWindow.h
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leonarski_fandClaude Opus 4.8 7d24cdba4f viewer: hit-feed polish — stacked docks, hidden processing, resolution mode
Follow-up to the image strip, addressing the review:

- Composition: stack the plots and the thumbnail strip vertically (plots on top
  with more height, strip below) instead of sharing horizontal space — both
  benefit from width, and the strip needs less height.
- Processing dock is hidden by default and narrower; it reveals itself only when
  a reprocessing job starts (new jobStarted signal), and the Processing
  perspective no longer force-shows it.
- Thumbnail spot overlays now use the same feature (indexed) / spot colours as
  the main viewer, and follow the side-panel colour pickers.
- New strip selection modes "Resolution" and "Background": pick images that span
  that metric's distribution (a quick histogram-representative selection).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-23 16:26:15 +02:00

90 lines
3.7 KiB
C++

// SPDX-FileCopyrightText: 2026 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
// SPDX-License-Identifier: GPL-3.0-only
#pragma once
#include <QElapsedTimer>
#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 removeRun(QString id);
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);
void jobStarted(); // a reprocessing job was launched — reveal the (hidden-by-default) panel
public slots:
void onHttpConnectionChanged(bool connected, QString addr);
void clearJobs(); // reset the table on a new file (re-adds the Original row)
void setActiveRun(QString active_id); // bold the row of the run currently shown in the plots
void newJob(); // also the toolbar "Reanalyze dataset" hero action
private slots:
void cancelJob();
void removeResult();
void viewResults();
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 start_image = 0;
int end_image = 0; // 0 == to the end
int threads = 4;
bool save = true;
QString prefix;
bool rotation = false;
int rotation_images = 30; // images used to find the rotation lattice (first pass)
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);
void addOriginalRow(); // the file's own data as the first, always-present run
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
QElapsedTimer job_timer_; // running job wall-clock, for rate + ETA
int running_row_ = -1;
int job_counter_ = 0;
std::vector<JobInfo> jobs_;
};