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#ifndef MINGUI_HPP
#define MINGUI_HPP
#include <filesystem>
#include <vector>
#include <string>
#include <unordered_set>
#include <QWidget>
class QHBoxLayout;
class QLabel;
class QStatusBar;
class QScrollArea;
class QTextEdit;
class QListView;
class QStandardItemModel;
class ImageItemDelegate;
namespace fs = std::filesystem;
class MinGuiWidget : public QWidget
{
Q_OBJECT
private:
QHBoxLayout *l;
QTextEdit *infopanel;
QLabel *permamsg;
QWidget *imgcontainer;
QStatusBar *sb;
QScrollArea *sa;
QListView *lw;
QStandardItemModel *im = nullptr;
ImageItemDelegate *id = nullptr;
std::size_t ngroups, curgroup;
bool nohotkeywarn;
void mark_toggle(std::size_t x);
void mark_all_but(std::size_t x);
void mark_all();
void mark_none();
void mark_view_update(bool update_msg = true);
fs::path::string_type common_prefix(const std::vector<fs::path> &fns);
std::vector<QWidget*> imgw;
std::vector<bool> marks;
std::unordered_set<fs::path> marked;
std::vector<fs::path> current_set;
protected:
void keyPressEvent(QKeyEvent *e) override;
void keyReleaseEvent(QKeyEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
void closeEvent(QCloseEvent *e) override;
public:
MinGuiWidget();
void show_images(const std::vector<std::filesystem::path> &fns);
void update_distances(const std::map<std::pair<std::size_t, std::size_t>, double> &d);
void update_viewstatus(std::size_t cur, std::size_t size);
void save_list();
void load_list();
Q_SIGNALS:
void next();
void prev();
void switch_group(std::size_t group);
};
class ImageWidget : public QWidget
{
Q_OBJECT
private:
QString fn;
std::size_t idx;
QLabel *im;
QLabel *lb;
protected:
void mouseReleaseEvent(QMouseEvent *event) override;
public:
ImageWidget(fs::path f, fs::path::string_type dispfn, std::size_t _idx, int max_width, int max_height, QWidget *par);
void set_marked(bool marked);
Q_SIGNALS:
void clicked();
};
#endif
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