src/mainfrm.h

   1 //
   2 //  mainfrm.h
   3 //
   4 //  Main frame handling for Aven.
   5 //
   6 //  Copyright (C) 2000-2003,2005 Mark R. Shinwell
   7 //  Copyright (C) 2001-2024 Olly Betts
   8 //
   9 //  This program is free software; you can redistribute it and/or modify
  10 //  it under the terms of the GNU General Public License as published by
  11 //  the Free Software Foundation; either version 2 of the License, or
  12 //  (at your option) any later version.
  13 //
  14 //  This program is distributed in the hope that it will be useful,
  15 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 //  GNU General Public License for more details.
  18 //
  19 //  You should have received a copy of the GNU General Public License
  20 //  along with this program; if not, write to the Free Software
  21 //  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  22 //
  23
  24 #ifndef mainfrm_h
  25 #define mainfrm_h
  26
  27 #include "wx.h"
  28 #include <wx/docview.h> // for m_FileHistory
  29 #include <wx/listctrl.h>
  30 #include <wx/notebook.h>
  31 #include <wx/print.h>
  32 #include <wx/printdlg.h>
  33
  34 #include "aventreectrl.h"
  35 #include "gfxcore.h"
  36 #include "guicontrol.h"
  37 #include "img_hosted.h"
  38 #include "labelinfo.h"
  39 #include "message.h"
  40 #include "model.h"
  41 #include "vector3.h"
  42 #include "aven.h"
  43 //#include "prefsdlg.h"
  44
  45 #include <list>
  46 #include <vector>
  47
  48 using namespace std;
  49
  50 #include <math.h>
  51 #include <time.h>
  52
  53 #ifdef __WXMAC__
  54 // Currently on macOS, we force use of a generic toolbar, which needs to be put
  55 // in a sizer.
  56 # define USING_GENERIC_TOOLBAR
  57 #endif
  58
  59 #define MARK_FIRST 1
  60 #define MARK_NEXT 2
  61 #define MARK_PREV 3
  62
  63 enum {
  64     menu_FILE_LOG = 1000,
  65     menu_FILE_OPEN_TERRAIN,
  66     menu_FILE_OVERLAY_GEODATA,
  67     menu_FILE_PAGE_SETUP,
  68     menu_FILE_SCREENSHOT,
  69     menu_FILE_EXPORT,
  70     menu_FILE_EXTEND,
  71     menu_PRES_NEW,
  72     menu_PRES_OPEN,
  73     menu_PRES_SAVE,
  74     menu_PRES_SAVE_AS,
  75     menu_PRES_MARK,
  76     menu_PRES_EXPORT_MOVIE,
  77     menu_PRES_FREWIND,
  78     menu_PRES_REWIND,
  79     menu_PRES_REVERSE,
  80     menu_PRES_PLAY,
  81     menu_PRES_FF,
  82     menu_PRES_FFF,
  83     menu_PRES_PAUSE,
  84     menu_ROTATION_START,
  85     menu_ROTATION_STOP,
  86     menu_ROTATION_TOGGLE,
  87     menu_ROTATION_REVERSE,
  88     menu_ORIENT_MOVE_NORTH,
  89     menu_ORIENT_MOVE_EAST,
  90     menu_ORIENT_MOVE_SOUTH,
  91     menu_ORIENT_MOVE_WEST,
  92     menu_ORIENT_PLAN,
  93     menu_ORIENT_ELEVATION,
  94     menu_ORIENT_DEFAULTS,
  95     menu_VIEW_SHOW_LEGS,
  96     menu_VIEW_SPLAYS,
  97     menu_SPLAYS_HIDE,
  98     menu_SPLAYS_SHOW_DASHED,
  99     menu_SPLAYS_SHOW_FADED,
 100     menu_SPLAYS_SHOW_NORMAL,
 101     menu_VIEW_DUPES,
 102     menu_DUPES_HIDE,
 103     menu_DUPES_SHOW_DASHED,
 104     menu_DUPES_SHOW_FADED,
 105     menu_DUPES_SHOW_NORMAL,
 106     menu_VIEW_SHOW_CROSSES,
 107     menu_VIEW_SHOW_NAMES,
 108     menu_VIEW_SHOW_SURFACE,
 109     menu_VIEW_SHOW_OVERLAPPING_NAMES,
 110     menu_VIEW_SHOW_ENTRANCES,
 111     menu_VIEW_SHOW_FIXED_PTS,
 112     menu_VIEW_SHOW_EXPORTED_PTS,
 113     menu_VIEW_STATUS_BAR,
 114     menu_VIEW_GRID,
 115     menu_VIEW_BOUNDING_BOX,
 116     menu_VIEW_TERRAIN,
 117     menu_VIEW_SHOW_TUBES,
 118     menu_VIEW_PERSPECTIVE,
 119     menu_VIEW_SMOOTH_SHADING,
 120     menu_VIEW_TEXTURED,
 121     menu_VIEW_FOG,
 122     menu_VIEW_SMOOTH_LINES,
 123     menu_VIEW_FULLSCREEN,
 124     menu_VIEW_COLOUR_BY,
 125     menu_COLOUR_BY_DEPTH,
 126     menu_COLOUR_BY_DATE,
 127     menu_COLOUR_BY_ERROR,
 128     menu_COLOUR_BY_H_ERROR,
 129     menu_COLOUR_BY_V_ERROR,
 130     menu_COLOUR_BY_GRADIENT,
 131     menu_COLOUR_BY_LENGTH,
 132     menu_COLOUR_BY_SURVEY,
 133     menu_COLOUR_BY_STYLE,
 134     menu_IND_COMPASS,
 135     menu_IND_CLINO,
 136     menu_IND_COLOUR_KEY,
 137     menu_IND_SCALE_BAR,
 138     menu_CTL_INDICATORS,
 139     menu_CTL_SIDE_PANEL,
 140     menu_CTL_METRIC,
 141     menu_CTL_DEGREES,
 142     menu_CTL_PERCENT,
 143     menu_CTL_REVERSE,
 144     menu_CTL_CANCEL_DIST_LINE,
 145     menu_SURVEY_RESTRICT,
 146     menu_SURVEY_SHOW_ALL,
 147     menu_SURVEY_HIDE,
 148     menu_SURVEY_SHOW,
 149     menu_SURVEY_HIDE_SIBLINGS,
 150     textctrl_FIND,
 151     button_HIDE,
 152     listctrl_PRES
 153 };
 154
 155 class AvenPresList;
 156
 157 class MainFrm : public wxFrame, public Model {
 158     wxFileHistory m_history;
 159     int m_SashPosition = -1;
 160     bool was_showing_sidepanel_before_fullscreen;
 161     GfxCore* m_Gfx = nullptr;
 162     wxWindow* m_Log = nullptr;
 163     GUIControl* m_Control;
 164     wxSplitterWindow* m_Splitter;
 165     AvenTreeCtrl* m_Tree;
 166     wxTextCtrl* m_FindBox;
 167     // wxCheckBox* m_RegexpCheckBox;
 168     wxNotebook* m_Notebook;
 169     AvenPresList* m_PresList;
 170     wxString m_File;
 171     // Processed version of data - same as m_File if m_File is processed data.
 172     wxString m_FileProcessed;
 173     wxString m_Survey;
 174
 175     // Strings for status bar reporting of distances.
 176     wxString here_text, coords_text, dist_text, distfree_text;
 177
 178     int m_NumHighlighted = 0;
 179     bool pending_find = false;
 180
 181     bool fullscreen_showing_menus = false;
 182
 183 #ifdef __WXMAC__
 184     bool using_macos_full_screen_view = false;
 185 #endif
 186
 187 #ifdef PREFDLG
 188     PrefsDlg* m_PrefsDlg = nullptr;
 189 #endif
 190
 191     bool ProcessSVXFile(const wxString & file);
 192 //    void FixLRUD(traverse & centreline);
 193
 194     void CreateMenuBar();
 195     void MakeToolBar();
 196     void CreateSidePanel();
 197
 198     void UpdateStatusBar();
 199
 200 #ifdef USING_GENERIC_TOOLBAR
 201     wxToolBar * GetToolBar() const {
 202         wxSizer * sizer = GetSizer();
 203         if (!sizer) return NULL;
 204         return (wxToolBar*)sizer->GetItem(size_t(0))->GetWindow();
 205     }
 206 #endif
 207
 208 public:
 209     MainFrm(const wxString& title, const wxPoint& pos, const wxSize& size);
 210
 211     // public for CavernLog.
 212     bool LoadData(const wxString& file, const wxString& prefix);
 213     void AddToFileHistory(const wxString & file);
 214
 215     void InitialiseAfterLoad(const wxString & file, const wxString & prefix);
 216     void OnShowLog(wxCommandEvent& event);
 217
 218     void OnMRUFile(wxCommandEvent& event);
 219     void OpenFile(const wxString& file, const wxString& survey = wxString());
 220
 221     void OnPresNewUpdate(wxUpdateUIEvent& event);
 222     void OnPresOpenUpdate(wxUpdateUIEvent& event);
 223     void OnPresSaveUpdate(wxUpdateUIEvent& event);
 224     void OnPresSaveAsUpdate(wxUpdateUIEvent& event);
 225     void OnPresMarkUpdate(wxUpdateUIEvent& event);
 226     void OnPresFRewindUpdate(wxUpdateUIEvent& event);
 227     void OnPresRewindUpdate(wxUpdateUIEvent& event);
 228     void OnPresReverseUpdate(wxUpdateUIEvent& event);
 229     void OnPresPlayUpdate(wxUpdateUIEvent& event);
 230     void OnPresFFUpdate(wxUpdateUIEvent& event);
 231     void OnPresFFFUpdate(wxUpdateUIEvent& event);
 232     void OnPresPauseUpdate(wxUpdateUIEvent& event);
 233     void OnPresStopUpdate(wxUpdateUIEvent& event);
 234     void OnPresExportMovieUpdate(wxUpdateUIEvent& event);
 235     void OnOpenTerrainUpdate(wxUpdateUIEvent& event);
 236     void OnOverlayGeodataUpdate(wxUpdateUIEvent& event);
 237
 238     void DoFind();
 239     void OnFind(wxCommandEvent& event);
 240     void OnIdle(wxIdleEvent& event);
 241     void OnGotoFound(wxCommandEvent& event);
 242     void OnHide(wxCommandEvent& event);
 243     void OnHideUpdate(wxUpdateUIEvent& ui);
 244
 245     void OnOpen(wxCommandEvent& event);
 246     void OnOpenTerrain(wxCommandEvent&);
 247     void OnOverlayGeodata(wxCommandEvent&);
 248     void HideLog(wxWindow * log_window);
 249     void OnScreenshot(wxCommandEvent& event);
 250     void OnScreenshotUpdate(wxUpdateUIEvent& event);
 251     void OnFilePreferences(wxCommandEvent& event);
 252     void OnPrint(wxCommandEvent& event);
 253     void PrintAndExit();
 254     void OnPageSetup(wxCommandEvent& event);
 255     void OnPresNew(wxCommandEvent& event);
 256     void OnPresOpen(wxCommandEvent& event);
 257     void OnPresSave(wxCommandEvent& event);
 258     void OnPresSaveAs(wxCommandEvent& event);
 259     void OnPresMark(wxCommandEvent& event);
 260     void OnPresFRewind(wxCommandEvent& event);
 261     void OnPresRewind(wxCommandEvent& event);
 262     void OnPresReverse(wxCommandEvent& event);
 263     void OnPresPlay(wxCommandEvent& event);
 264     void OnPresFF(wxCommandEvent& event);
 265     void OnPresFFF(wxCommandEvent& event);
 266     void OnPresPause(wxCommandEvent& event);
 267     void OnPresStop(wxCommandEvent& event);
 268     void OnPresExportMovie(wxCommandEvent& event);
 269     void OnExport(wxCommandEvent& event);
 270     void OnExtend(wxCommandEvent& event);
 271     void OnQuit(wxCommandEvent& event);
 272
 273     void OnAbout(wxCommandEvent& event);
 274     void OnClose(wxCloseEvent&);
 275
 276     void OnSetFocus(wxFocusEvent &) { if (m_Gfx) m_Gfx->SetFocus(); }
 277
 278     void OnKeyPress(wxKeyEvent &e) {
 279         if (m_Gfx) {
 280             m_Gfx->SetFocus();
 281             m_Gfx->OnKeyPress(e);
 282         }
 283     }
 284
 285     void OnShowLogUpdate(wxUpdateUIEvent &ui) {
 286         ui.Enable(m_Log != NULL || (m_Splitter->GetWindow1() != m_Gfx && m_Splitter->GetWindow2() != m_Gfx));
 287         ui.Check(m_Log == NULL);
 288     }
 289     void OnPrintUpdate(wxUpdateUIEvent &ui) { ui.Enable(!m_File.empty()); }
 290     void OnExportUpdate(wxUpdateUIEvent &ui) { ui.Enable(!m_File.empty()); }
 291     void OnExtendUpdate(wxUpdateUIEvent &ui) {
 292         ui.Enable(!IsExtendedElevation());
 293     }
 294
 295     // temporary bodges until event handling problem is sorted out:
 296     void OnDefaultsUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnDefaultsUpdate(event); }
 297     void OnPlanUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnPlanUpdate(event); }
 298     void OnElevationUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnElevationUpdate(event); }
 299     void OnDisplayOverlappingNamesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnDisplayOverlappingNamesUpdate(event); }
 300     void OnColourByUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByUpdate(event); }
 301     void OnColourByDepthUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByDepthUpdate(event); }
 302     void OnColourByDateUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByDateUpdate(event); }
 303     void OnColourByErrorUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByErrorUpdate(event); }
 304     void OnColourByHErrorUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByHErrorUpdate(event); }
 305     void OnColourByVErrorUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByVErrorUpdate(event); }
 306     void OnColourByGradientUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByGradientUpdate(event); }
 307     void OnColourByLengthUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByLengthUpdate(event); }
 308     void OnColourBySurveyUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourBySurveyUpdate(event); }
 309     void OnColourByStyleUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnColourByStyleUpdate(event); }
 310     void OnShowCrossesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowCrossesUpdate(event); }
 311     void OnShowEntrancesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowEntrancesUpdate(event); }
 312     void OnShowFixedPtsUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowFixedPtsUpdate(event); }
 313     void OnShowExportedPtsUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowExportedPtsUpdate(event); }
 314     void OnShowStationNamesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowStationNamesUpdate(event); }
 315     void OnShowSurveyLegsUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowSurveyLegsUpdate(event); }
 316     void OnSplaysUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnSplaysUpdate(event); }
 317     void OnHideSplaysUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnHideSplaysUpdate(event); }
 318     void OnShowSplaysDashedUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowSplaysDashedUpdate(event); }
 319     void OnShowSplaysFadedUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowSplaysFadedUpdate(event); }
 320     void OnShowSplaysNormalUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowSplaysNormalUpdate(event); }
 321     void OnDupesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnDupesUpdate(event); }
 322     void OnHideDupesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnHideDupesUpdate(event); }
 323     void OnShowDupesDashedUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowDupesDashedUpdate(event); }
 324     void OnShowDupesFadedUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowDupesFadedUpdate(event); }
 325     void OnShowDupesNormalUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowDupesNormalUpdate(event); }
 326     void OnShowSurfaceUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnShowSurfaceUpdate(event); }
 327     void OnMoveEastUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnMoveEastUpdate(event); }
 328     void OnMoveNorthUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnMoveNorthUpdate(event); }
 329     void OnMoveSouthUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnMoveSouthUpdate(event); }
 330     void OnMoveWestUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnMoveWestUpdate(event); }
 331     void OnToggleRotationUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnToggleRotationUpdate(event); }
 332     void OnReverseControlsUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnReverseControlsUpdate(event); }
 333     void OnToggleScalebarUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnToggleScalebarUpdate(event); }
 334     void OnToggleColourKeyUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnToggleColourKeyUpdate(event); }
 335     void OnViewCompassUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewCompassUpdate(event); }
 336     void OnViewGridUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewGridUpdate(event); }
 337     void OnViewBoundingBoxUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewBoundingBoxUpdate(event); }
 338     void OnViewTerrainUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewTerrainUpdate(event); }
 339     void OnViewClinoUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewClinoUpdate(event); }
 340     void OnViewPerspectiveUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewPerspectiveUpdate(event); }
 341     void OnViewSmoothShadingUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewSmoothShadingUpdate(event); }
 342     void OnViewTexturedUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewTexturedUpdate(event); }
 343     void OnViewFogUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewFogUpdate(event); }
 344     void OnViewSmoothLinesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewSmoothLinesUpdate(event); }
 345     void OnViewFullScreenUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnViewFullScreenUpdate(event); }
 346     void OnReverseDirectionOfRotationUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnReverseDirectionOfRotationUpdate(event); }
 347     void OnCancelDistLineUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnCancelDistLineUpdate(event); }
 348     void OnIndicatorsUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnIndicatorsUpdate(event); }
 349
 350     void OnDefaults(wxCommandEvent&) { if (m_Control) m_Control->OnDefaults(); }
 351     void OnPlan(wxCommandEvent&) { if (m_Control) m_Control->OnPlan(); }
 352     void OnElevation(wxCommandEvent&) { if (m_Control) m_Control->OnElevation(); }
 353     void OnDisplayOverlappingNames(wxCommandEvent&) { if (m_Control) m_Control->OnDisplayOverlappingNames(); }
 354     void OnColourByDepth(wxCommandEvent&) { if (m_Control) m_Control->OnColourByDepth(); }
 355     void OnColourByDate(wxCommandEvent&) { if (m_Control) m_Control->OnColourByDate(); }
 356     void OnColourByError(wxCommandEvent&) { if (m_Control) m_Control->OnColourByError(); }
 357     void OnColourByHError(wxCommandEvent&) { if (m_Control) m_Control->OnColourByHError(); }
 358     void OnColourByVError(wxCommandEvent&) { if (m_Control) m_Control->OnColourByVError(); }
 359     void OnColourByGradient(wxCommandEvent&) { if (m_Control) m_Control->OnColourByGradient(); }
 360     void OnColourByLength(wxCommandEvent&) { if (m_Control) m_Control->OnColourByLength(); }
 361     void OnColourBySurvey(wxCommandEvent&) { if (m_Control) m_Control->OnColourBySurvey(); }
 362     void OnColourByStyle(wxCommandEvent&) { if (m_Control) m_Control->OnColourByStyle(); }
 363     void OnShowCrosses(wxCommandEvent&) { if (m_Control) m_Control->OnShowCrosses(); }
 364     void OnShowEntrances(wxCommandEvent&) { if (m_Control) m_Control->OnShowEntrances(); }
 365     void OnShowFixedPts(wxCommandEvent&) { if (m_Control) m_Control->OnShowFixedPts(); }
 366     void OnShowExportedPts(wxCommandEvent&) { if (m_Control) m_Control->OnShowExportedPts(); }
 367     void OnShowStationNames(wxCommandEvent&) { if (m_Control) m_Control->OnShowStationNames(); }
 368     void OnShowSurveyLegs(wxCommandEvent&) { if (m_Control) m_Control->OnShowSurveyLegs(); }
 369     void OnHideSplays(wxCommandEvent&) { if (m_Control) m_Control->OnHideSplays(); }
 370     void OnShowSplaysDashed(wxCommandEvent&) { if (m_Control) m_Control->OnShowSplaysDashed(); }
 371     void OnShowSplaysFaded(wxCommandEvent&) { if (m_Control) m_Control->OnShowSplaysFaded(); }
 372     void OnShowSplaysNormal(wxCommandEvent&) { if (m_Control) m_Control->OnShowSplaysNormal(); }
 373     void OnHideDupes(wxCommandEvent&) { if (m_Control) m_Control->OnHideDupes(); }
 374     void OnShowDupesDashed(wxCommandEvent&) { if (m_Control) m_Control->OnShowDupesDashed(); }
 375     void OnShowDupesFaded(wxCommandEvent&) { if (m_Control) m_Control->OnShowDupesFaded(); }
 376     void OnShowDupesNormal(wxCommandEvent&) { if (m_Control) m_Control->OnShowDupesNormal(); }
 377     void OnShowSurface(wxCommandEvent&) { if (m_Control) m_Control->OnShowSurface(); }
 378     void OnMoveEast(wxCommandEvent&) { if (m_Control) m_Control->OnMoveEast(); }
 379     void OnMoveNorth(wxCommandEvent&) { if (m_Control) m_Control->OnMoveNorth(); }
 380     void OnMoveSouth(wxCommandEvent&) { if (m_Control) m_Control->OnMoveSouth(); }
 381     void OnMoveWest(wxCommandEvent&) { if (m_Control) m_Control->OnMoveWest(); }
 382     void OnToggleRotation(wxCommandEvent&) { if (m_Control) m_Control->OnToggleRotation(); }
 383     void OnReverseControls(wxCommandEvent&) { if (m_Control) m_Control->OnReverseControls(); }
 384     void OnToggleScalebar(wxCommandEvent&) { if (m_Control) m_Control->OnToggleScalebar(); }
 385     void OnToggleColourKey(wxCommandEvent&) { if (m_Control) m_Control->OnToggleColourKey(); }
 386     void OnViewCompass(wxCommandEvent&) { if (m_Control) m_Control->OnViewCompass(); }
 387     void OnViewClino(wxCommandEvent&) { if (m_Control) m_Control->OnViewClino(); }
 388     void OnViewGrid(wxCommandEvent&) { if (m_Control) m_Control->OnViewGrid(); }
 389     void OnViewBoundingBox(wxCommandEvent&) { if (m_Control) m_Control->OnViewBoundingBox(); }
 390     void OnViewTerrain(wxCommandEvent&) { if (m_Control) m_Control->OnViewTerrain(); }
 391     void OnViewPerspective(wxCommandEvent&) { if (m_Control) m_Control->OnViewPerspective(); }
 392     void OnViewSmoothShading(wxCommandEvent&) { if (m_Control) m_Control->OnViewSmoothShading(); }
 393     void OnViewTextured(wxCommandEvent&) { if (m_Control) m_Control->OnViewTextured(); }
 394     void OnViewFog(wxCommandEvent&) { if (m_Control) m_Control->OnViewFog(); }
 395     void OnViewSmoothLines(wxCommandEvent&) { if (m_Control) m_Control->OnViewSmoothLines(); }
 396     void OnViewFullScreen(wxCommandEvent&) { ViewFullScreen(); }
 397     void ViewFullScreen();
 398     bool FullScreenModeShowingMenus() const;
 399     void FullScreenModeShowMenus(bool show);
 400     void OnReverseDirectionOfRotation(wxCommandEvent&) { if (m_Control) m_Control->OnReverseDirectionOfRotation(); }
 401     void OnCancelDistLine(wxCommandEvent&) { if (m_Control) m_Control->OnCancelDistLine(); }
 402
 403     void OnToggleMetric(wxCommandEvent&) { if (m_Control) m_Control->OnToggleMetric(); }
 404     void OnToggleDegrees(wxCommandEvent&) { if (m_Control) m_Control->OnToggleDegrees(); }
 405     void OnTogglePercent(wxCommandEvent&) { if (m_Control) m_Control->OnTogglePercent(); }
 406     void OnToggleTubes(wxCommandEvent&) { if (m_Control) m_Control->OnToggleTubes(); }
 407
 408     void OnToggleMetricUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnToggleMetricUpdate(event); }
 409     void OnToggleDegreesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnToggleDegreesUpdate(event); }
 410     void OnTogglePercentUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnTogglePercentUpdate(event); }
 411     void OnToggleTubesUpdate(wxUpdateUIEvent& event) { if (m_Control) m_Control->OnToggleTubesUpdate(event); }
 412
 413     // end of horrible bodges
 414
 415     void OnViewSidePanelUpdate(wxUpdateUIEvent& event);
 416     void OnViewSidePanel(wxCommandEvent& event);
 417     void ToggleSidePanel();
 418     bool ShowingSidePanel();
 419
 420     void SelectTreeItem(const LabelInfo* label) {
 421         if (label->tree_id.IsOk())
 422             m_Tree->SelectItem(label->tree_id);
 423         else
 424             m_Tree->UnselectAll();
 425     }
 426
 427     void ClearTreeSelection();
 428
 429     void ClearCoords();
 430     void SetCoords(const Vector3 &v);
 431     const LabelInfo * GetTreeSelection() const;
 432     void SetCoords(double x, double y, const LabelInfo * there);
 433     void SetAltitude(double z, const LabelInfo * there);
 434
 435     void ShowInfo(const LabelInfo *here = NULL, const LabelInfo *there = NULL);
 436     void DisplayTreeInfo(const wxTreeItemData* data = NULL);
 437     void TreeItemSelected(const wxTreeItemData* data);
 438     PresentationMark GetPresMark(int which);
 439     bool Animating() const { return m_Gfx && m_Gfx->Animating(); }
 440
 441     // Restrict to subsurvey `survey` (or show all if `survey` empty).
 442     void RestrictTo(const wxString & survey);
 443
 444     wxString GetSurvey() const { return m_Survey; }
 445
 446     int GetNumHighlightedPts() const { return m_NumHighlighted; }
 447
 448     const SurveyFilter* GetTreeFilter() const { return m_Tree->GetFilter(); }
 449
 450     // Used when the tree filters change.  FIXME: Overkill?
 451     void ForceFullRedraw() {
 452         m_Gfx->InvalidateAllLists();
 453         m_Gfx->ForceRefresh();
 454     }
 455
 456     void InvalidateOverlays() {
 457         m_Gfx->InvalidateOverlays();
 458     }
 459
 460     wxTreeItemId FirstOverlay() { return m_Tree->FirstOverlay(); }
 461     wxTreeItemId NextOverlay(wxTreeItemId id) { return m_Tree->NextOverlay(id); }
 462     wxTreeItemId RemoveOverlay(wxTreeItemId id) { return m_Tree->RemoveOverlay(id); }
 463     const wxString& GetOverlayFilename(wxTreeItemId id) { return m_Tree->GetOverlayFilename(id); }
 464
 465 private:
 466     DECLARE_EVENT_TABLE()
 467 };
 468
 469 #endif