ocpn_frame.h

/***************************************************************************
 *
 * Project:  OpenCPN
 * Purpose:  OpenCPN Main wxWidgets Program
 * Author:   David Register
 *
 ***************************************************************************
 *   Copyright (C) 2010 by David S. Register                               *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,  USA.         *
 **************************************************************************/
 
#ifndef _OFRAME_H
#define _OFRAME_H
 
#include <wx/print.h>
#include <wx/power.h>
 
#include <memory>
#ifdef __WXMSW__
#include <wx/msw/private.h>
#endif
 
#include "model/ocpn_types.h"
#include "model/comm_appmsg_bus.h"
#include "bbox.h"
#include "connections_dlg.h"
#include "color_handler.h"
#include "data_monitor.h"
#include "gui_lib.h"
#include "load_errors_dlg.h"
#include "observable_evtvar.h"
#include "s52s57.h"
#include "s57registrar_mgr.h"
#include "SencManager.h"
#include "displays.h"
 
wxColour GetGlobalColor(wxString colorName);
wxColour GetDialogColor(DialogColor color);
 
// Helper to create menu label + hotkey string when registering menus
wxString _menuText(wxString name, wxString shortcut);
 
// The point for anchor watch should really be a class...
double AnchorDistFix(double const d, double const AnchorPointMinDist,
                     double const AnchorPointMaxDist);  //  pjotrc 2010.02.22
 
bool TestGLCanvas(wxString prog_dir);
bool ReloadLocale();
void ApplyLocale(void);
 
void LoadS57();
 
//    Fwd definitions
class ChartCanvas;
class ocpnFloatingToolbarDialog;
class OCPN_MsgEvent;
class options;
class Track;
class wxHtmlWindow;
class ArrayOfCDI;
 
//----------------------------------------------------------------------------
//   constants
//----------------------------------------------------------------------------
 
#define TIMER_GFRAME_1 999
 
#define ID_CM93ZOOMG 102
 
// Command identifiers for wxCommandEvents coming from the outside world.
// Removed from enum to facilitate constant definition
//
// NOLINTBEGIN
#define ID_CMD_APPLY_SETTINGS 300
#define ID_CMD_NULL_REFRESH 301
#define ID_CMD_TRIGGER_RESIZE 302
#define ID_CMD_SETVP 303
#define ID_CMD_POST_JSON_TO_PLUGINS 304
#define ID_CMD_SOUND_FINISHED 306
// NOLINTEND
 
#ifdef __ANDROID__
#define STAT_FIELD_COUNT 2
#define STAT_FIELD_TICK -1
#define STAT_FIELD_SOGCOG 0
#define STAT_FIELD_CURSOR_LL -1
#define STAT_FIELD_CURSOR_BRGRNG -1
#define STAT_FIELD_SCALE 1
#else
#define STAT_FIELD_COUNT 5
#define STAT_FIELD_TICK 0
#define STAT_FIELD_SOGCOG 1
#define STAT_FIELD_CURSOR_LL 2
#define STAT_FIELD_CURSOR_BRGRNG 3
#define STAT_FIELD_SCALE 4
#endif
 
//      Define a constant GPS signal watchdog timeout value
#define GPS_TIMEOUT_SECONDS 10
 
#define MAX_COG_AVERAGE_SECONDS 60
#define MAX_COGSOG_FILTER_SECONDS 60
//----------------------------------------------------------------------------
// fwd class declarations
//----------------------------------------------------------------------------
class ChartBase;
class wxSocketEvent;
class ocpnToolBarSimple;
class OCPN_DataStreamEvent;
class AisTargetData;
 
class MyFrame;          // forward
extern MyFrame* gFrame; 
bool ShowNavWarning();
 
bool isSingleChart(ChartBase* chart);
 
class MyFrame : public wxFrame {
public:
  MyFrame(wxFrame* frame, const wxString& title, const wxPoint& pos,
          const wxSize& size, long style);
 
  ~MyFrame();
 
  int GetApplicationMemoryUse(void);
 
  void OnEraseBackground(wxEraseEvent& event);
  void OnMaximize(wxMaximizeEvent& event);
  void OnCloseWindow(wxCloseEvent& event);
  void OnExit(wxCommandEvent& event);
  void OnSize(wxSizeEvent& event);
  void OnMove(wxMoveEvent& event);
  void OnInitTimer(wxTimerEvent& event);
 
  void OnFrameTimer1(wxTimerEvent& event);
 
  bool DoChartUpdate(void);
  void OnEvtPlugInMessage(OCPN_MsgEvent& event);
  void OnMemFootTimer(wxTimerEvent& event);
  void OnRecaptureTimer(wxTimerEvent& event);
  void OnSENCEvtThread(OCPN_BUILDSENC_ThreadEvent& event);
  void OnIconize(wxIconizeEvent& event);
  void OnBellsFinished(wxCommandEvent& event);
 
  void OnFrameTenHzTimer(wxTimerEvent& event);
 
#ifdef wxHAS_POWER_EVENTS
  void OnSuspending(wxPowerEvent& event);
  void OnSuspended(wxPowerEvent& event);
  void OnSuspendCancel(wxPowerEvent& event);
  void OnResume(wxPowerEvent& event);
#endif  // wxHAS_POWER_EVENTS
 
  void RefreshCanvasOther(ChartCanvas* ccThis);
  void UpdateAllFonts(void);
  void PositionConsole(void);
  void OnToolLeftClick(wxCommandEvent& event);
  void DoStackUp(ChartCanvas* cc);
  void DoStackDown(ChartCanvas* cc);
  void selectChartDisplay(int type, int family);
  void applySettingsString(wxString settings);
  void setStringVP(wxString VPS);
  void InvalidateAllGL();
  void RefreshAllCanvas(bool bErase = true);
  void CancelAllMouseRoute();
  void InvalidateAllQuilts();
 
  void SetUpMode(ChartCanvas* cc, int mode);
 
  ChartCanvas* GetPrimaryCanvas();
  ChartCanvas* GetFocusCanvas();
 
  void DoStackDelta(ChartCanvas* cc, int direction);
  void DoSettings(void);
  void DoSettingsNew(void);
  void SwitchKBFocus(ChartCanvas* pCanvas);
  ChartCanvas* GetCanvasUnderMouse();
  int GetCanvasIndexUnderMouse();
 
  bool DropMarker(bool atOwnShip = true);
 
  void TriggerRecaptureTimer();
  bool SetGlobalToolbarViz(bool viz);
 
  void MouseEvent(wxMouseEvent& event);
  void CenterView(ChartCanvas* cc, const LLBBox& bbox);
 
  void JumpToPosition(ChartCanvas* cc, double lat, double lon, double scale);
 
  void ProcessCanvasResize(void);
 
  void BuildMenuBar(void);
  void ApplyGlobalSettings(bool bnewtoolbar);
  void RegisterGlobalMenuItems();
  void UpdateGlobalMenuItems();
  void UpdateGlobalMenuItems(ChartCanvas* cc);
  void DoOptionsDialog();
  void ProcessOptionsDialog(int resultFlags, ArrayOfCDI* pNewDirArray);
  void PrepareOptionsClose(options* settings, int settings_return_value);
 
  void DoPrint(void);
  void ToggleDataQuality(ChartCanvas* cc);
  void TogglebFollow(ChartCanvas* cc);
  void ToggleFullScreen();
  void ToggleChartBar(ChartCanvas* cc);
  void SetbFollow(ChartCanvas* cc);
  void ClearbFollow(ChartCanvas* cc);
  void ToggleChartOutlines(ChartCanvas* cc);
  void ToggleENCText(ChartCanvas* cc);
  void ToggleSoundings(ChartCanvas* cc);
#if 0
  void ToggleRocks(void);
#endif
  bool ToggleLights(ChartCanvas* cc);
  void ToggleAnchor(ChartCanvas* cc);
  void ToggleAISDisplay(ChartCanvas* cc);
  void ToggleAISMinimizeTargets(ChartCanvas* cc);
 
  void ToggleTestPause(void);
  void TrackOn(void);
  void SetENCDisplayCategory(ChartCanvas* cc, enum _DisCat nset);
  void ToggleNavobjects(ChartCanvas* cc);
 
  Track* TrackOff(bool do_add_point = false);
  void TrackDailyRestart(void);
  bool ShouldRestartTrack();
  void ToggleColorScheme();
  void SetMenubarItemState(int item_id, bool state);
  void SetMasterToolbarItemState(int tool_id, bool state);
 
  void SetToolbarItemBitmaps(int tool_id, wxBitmap* bitmap,
                             wxBitmap* bmpDisabled);
  void SetToolbarItemSVG(int tool_id, wxString normalSVGfile,
                         wxString rolloverSVGfile, wxString toggledSVGfile);
  void ToggleQuiltMode(ChartCanvas* cc);
  void UpdateControlBar(ChartCanvas* cc);
 
  void SubmergeAllCanvasToolbars(void);
  void SurfaceAllCanvasToolbars(void);
  void SetAllToolbarScale(void);
  void SetGPSCompassScale(void);
  void InvalidateAllCanvasUndo();
 
  void RefreshGroupIndices(void);
 
  double GetBestVPScale(ChartBase* pchart);
 
  DataMonitor* GetDataMonitor() const { return m_data_monitor; }
 
  ColorScheme GetColorScheme();
  void SetAndApplyColorScheme(ColorScheme cs);
 
  void OnFrameTCTimer(wxTimerEvent& event);
  void OnFrameCOGTimer(wxTimerEvent& event);
 
  void HandleBasicNavMsg(std::shared_ptr<const BasicNavDataMsg> msg);
  void HandleGPSWatchdogMsg(std::shared_ptr<const GPSWatchdogMsg> msg);
 
  void ChartsRefresh();
 
  bool CheckGroup(int igroup);
  double GetMag(double a, double lat, double lon);
  bool SendJSON_WMM_Var_Request(double lat, double lon, wxDateTime date);
 
  void DestroyPersistentDialogs();
  void TouchAISActive(void);
  void UpdateAISTool(void);
 
  void ActivateAISMOBRoute(const AisTargetData* ptarget);
  void UpdateAISMOBRoute(const AisTargetData* ptarget);
 
  wxStatusBar* m_pStatusBar;
  wxMenuBar* m_pMenuBar;
  int nBlinkerTick;
  bool m_bTimeIsSet;
 
  wxTimer InitTimer;
  int m_iInitCount;
  bool m_initializing;
 
  wxTimer FrameTCTimer;
  wxTimer FrameTimer1;
  wxTimer FrameCOGTimer;
  wxTimer MemFootTimer;
  wxTimer m_resizeTimer;
  wxTimer FrameTenHzTimer;
 
  int m_BellsToPlay;
  wxTimer BellsTimer;
 
  //      PlugIn support
  int GetNextToolbarToolId() { return m_next_available_plugin_tool_id; }
  void RequestNewToolbarArgEvent(wxCommandEvent& WXUNUSED(event)) {
    return RequestNewMasterToolbar();
  }
  void RequestNewToolbars(bool bforcenew = false);
 
  void ActivateMOB(void);
  void UpdateGPSCompassStatusBoxes(bool b_force_new = false);
  void UpdateRotationState(double rotation);
 
  bool UpdateChartDatabaseInplace(ArrayOfCDI& DirArray, bool b_force,
                                  bool b_prog,
                                  const wxString& ChartListFileName);
 
  bool m_bdefer_resize;
  wxSize m_defer_size;
  double COGTable[MAX_COG_AVERAGE_SECONDS];
 
  void FastClose();
  void SetChartUpdatePeriod();
  void CreateCanvasLayout(bool b_useStoredSize = false);
  void LoadHarmonics();
  void ReloadAllVP();
  void SetCanvasSizes(wxSize frameSize);
 
  ocpnToolBarSimple* CreateMasterToolbar();
  void RequestNewMasterToolbar(bool bforcenew = true);
  bool CheckAndAddPlugInTool();
  bool AddDefaultPositionPlugInTools();
 
  void NotifyChildrenResize(void);
  void UpdateCanvasConfigDescriptors();
  void ScheduleSettingsDialog();
  void ScheduleSettingsDialogNew();
  void ScheduleDeleteSettingsDialog();
  void ScheduleReconfigAndSettingsReload(bool reload, bool new_dialog);
  void ScheduleReloadCharts();
  static void RebuildChartDatabase();
  void PositionIENCToolbar();
 
  void InitAppMsgBusListener();
  void InitApiListeners();
  void ReleaseApiListeners();
  void UpdateStatusBar(void);
  void ConfigureStatusBar();
  void FreezeCharts();
  void ThawCharts();
 
private:
  void ProcessUnitTest();
  void ProcessQuitFlag();
  void ProcessDeferredTrackOn();
  void SendFixToPlugins();
  void ProcessAnchorWatch();
  void ProcessLogAndBells();
  void CalculateCOGAverage();
  void CheckToolbarPosition();
 
  void ODoSetSize(void);
  void DoCOGSet(void);
 
  void UpdateAllToolbars(ColorScheme cs);
 
  void FilterCogSog(void);
 
  void ApplyGlobalColorSchemetoStatusBar(void);
 
  bool ScrubGroupArray();
 
  void OnToolbarAnimateTimer(wxTimerEvent& event);
  bool CollapseGlobalToolbar();
 
  int m_StatusBarFieldCount;
 
  wxDateTime m_MMEAeventTime;
  unsigned long m_ulLastNMEATicktime;
  int m_tick_idx;
  wxDateTime m_fix_start_time;
 
  wxString m_last_reported_chart_name;
  wxString m_last_reported_chart_pubdate;
 
  wxString m_lastAISiconName;
 
  //      Plugin Support
  int m_next_available_plugin_tool_id;
 
  double COGFilterTable[MAX_COGSOG_FILTER_SECONDS];
  double SOGFilterTable[MAX_COGSOG_FILTER_SECONDS];
 
  int m_ChartUpdatePeriod;
  bool m_last_bGPSValid;
  bool m_last_bVelocityValid;
  double m_last_hdt;
 
  wxString prev_locale;
 
  time_t m_fixtime;
  bool b_autofind;
 
  time_t m_last_track_rotation_ts;
  wxTimer ToolbarAnimateTimer;
  int m_nMasterToolCountShown;
  wxTimer m_recaptureTimer;
 
  std::unique_ptr<LoadErrorsDlgCtrl> m_load_errors_dlg_ctrl;
 
  ObservableListener listener_basic_navdata;
  ObservableListener listener_gps_watchdog;
  ObsListener m_on_raise_listener;
  ObsListener m_on_quit_listener;
  ObsListener m_routes_update_listener;
  ObsListener m_evt_drv_msg_listener;
 
  ConnectionsDlg* m_connections_dlg;
  bool m_need_new_options;
  wxArrayString pathArray;
  double restoreScale[4];
  unsigned int last_canvasConfig;
  DataMonitor* m_data_monitor;
 
  DECLARE_EVENT_TABLE()
};
 
#endif  // _OFRAME_H