git.mar77i.info Git - bigintmandel/blob - bigintmandelwidget.h

   1
   2 // bigintmandelwidget.h
   3
   4 #ifndef BIGINTMANDELWIDGET_H
   5 #define BIGINTMANDELWIDGET_H
   6
   7 #include <QFutureWatcher>
   8 #include <QLabel>
   9 #include <QMenuBar>
  10 #include <QScrollArea>
  11 #include <QStatusBar>
  12 #include <QWidget>
  13
  14 #include "mandel.h"
  15 #include "settingswidget.h"
  16
  17 class MenuBar;
  18
  19 class BigintMandelWidget : public QWidget {
  20     Q_OBJECT
  21
  22     QFutureWatcher<MandelResultCell> *fw;
  23     MandelSettings settings;
  24     MenuBar *menu_bar;
  25     QScrollArea *scroll_area;
  26     QLabel *img_label;
  27     bool img_dirty;
  28     QStatusBar *status_bar;
  29     SettingsWidget *settings_widget;
  30     int draw_progress;
  31
  32     inline const QSize get_ideal_size() const {
  33         return scroll_area->size().shrunkBy(scroll_area->contentsMargins());
  34     }
  35
  36 public:
  37     BigintMandelWidget(QWidget *parent = nullptr);
  38     ~BigintMandelWidget();
  39     void paintEvent(QPaintEvent *event);
  40     void mousePressEvent(QMouseEvent *event);
  41     void update_img();
  42
  43 public Q_SLOTS:
  44     void reset();
  45     void export_img();
  46     void exec_settings_widget();
  47     void settings_widget_accepted();
  48     void finished_cell(int num);
  49     void finished();
  50     void load_data();
  51     void save_data();
  52 };
  53
  54 #endif // BIGINTMANDELWIDGET_H