Add openpilot tools

tools/cabana/mainwin.h

@@ -0,0 +1,117 @@
+#pragma once
+
+#include <QDockWidget>
+#include <QJsonDocument>
+#include <QMainWindow>
+#include <QMenu>
+#include <QProgressBar>
+#include <QSplitter>
+#include <QStatusBar>
+#include <set>
+
+#include "tools/cabana/chart/chartswidget.h"
+#include "tools/cabana/dbc/dbcmanager.h"
+#include "tools/cabana/detailwidget.h"
+#include "tools/cabana/messageswidget.h"
+#include "tools/cabana/videowidget.h"
+#include "tools/cabana/tools/findsimilarbits.h"
+
+class MainWindow : public QMainWindow {
+  Q_OBJECT
+
+public:
+  MainWindow();
+  void dockCharts(bool dock);
+  void showStatusMessage(const QString &msg, int timeout = 0) { statusBar()->showMessage(msg, timeout); }
+  void loadFile(const QString &fn, SourceSet s = SOURCE_ALL);
+  ChartsWidget *charts_widget = nullptr;
+
+public slots:
+  void openStream();
+  void closeStream();
+  void changingStream();
+  void streamStarted();
+
+  void newFile(SourceSet s = SOURCE_ALL);
+  void openFile(SourceSet s = SOURCE_ALL);
+  void openRecentFile();
+  void loadDBCFromOpendbc(const QString &name);
+  void save();
+  void saveAs();
+  void saveToClipboard();
+
+signals:
+  void showMessage(const QString &msg, int timeout);
+  void updateProgressBar(uint64_t cur, uint64_t total, bool success);
+
+protected:
+  void remindSaveChanges();
+  void closeFile(SourceSet s = SOURCE_ALL);
+  void closeFile(DBCFile *dbc_file);
+  void saveFile(DBCFile *dbc_file);
+  void saveFileAs(DBCFile *dbc_file);
+  void saveFileToClipboard(DBCFile *dbc_file);
+  void loadFingerprints();
+  void loadFromClipboard(SourceSet s = SOURCE_ALL, bool close_all = true);
+  void autoSave();
+  void cleanupAutoSaveFile();
+  void updateRecentFiles(const QString &fn);
+  void updateRecentFileActions();
+  void createActions();
+  void createDockWindows();
+  void createStatusBar();
+  void createShortcuts();
+  void closeEvent(QCloseEvent *event) override;
+  void DBCFileChanged();
+  void updateDownloadProgress(uint64_t cur, uint64_t total, bool success);
+  void setOption();
+  void findSimilarBits();
+  void findSignal();
+  void undoStackCleanChanged(bool clean);
+  void undoStackIndexChanged(int index);
+  void onlineHelp();
+  void toggleFullScreen();
+  void updateStatus();
+  void updateLoadSaveMenus();
+  void createDockWidgets();
+  void eventsMerged();
+
+  VideoWidget *video_widget = nullptr;
+  QDockWidget *video_dock;
+  QDockWidget *messages_dock;
+  MessagesWidget *messages_widget = nullptr;
+  CenterWidget *center_widget;
+  QWidget *floating_window = nullptr;
+  QVBoxLayout *charts_layout;
+  QProgressBar *progress_bar;
+  QLabel *status_label;
+  QJsonDocument fingerprint_to_dbc;
+  QStringList opendbc_names;
+  QSplitter *video_splitter = nullptr;
+  enum { MAX_RECENT_FILES = 15 };
+  QAction *recent_files_acts[MAX_RECENT_FILES] = {};
+  QMenu *open_recent_menu = nullptr;
+  QMenu *manage_dbcs_menu = nullptr;
+  QMenu *tools_menu = nullptr;
+  QAction *close_stream_act = nullptr;
+  QAction *save_dbc = nullptr;
+  QAction *save_dbc_as = nullptr;
+  QAction *copy_dbc_to_clipboard = nullptr;
+  QString car_fingerprint;
+  int prev_undostack_index = 0;
+  int prev_undostack_count = 0;
+  QByteArray default_state;
+  friend class OnlineHelp;
+};
+
+class HelpOverlay : public QWidget {
+  Q_OBJECT
+public:
+  HelpOverlay(MainWindow *parent);
+
+protected:
+  void drawHelpForWidget(QPainter &painter, QWidget *w);
+  void paintEvent(QPaintEvent *event) override;
+  void mouseReleaseEvent(QMouseEvent *event) override;
+  bool eventFilter(QObject *obj, QEvent *event) override;
+};