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Move Model class to its own file
[survex.git] / src / mainfrm.cc
blob684c1476711c68da0e8da0c0082b9c70051a890b
1 //
2 // mainfrm.cc
3 //
4 // Main frame handling for Aven.
5 //
6 // Copyright (C) 2000-2002,2005,2006 Mark R. Shinwell
7 // Copyright (C) 2001-2003,2004,2005,2006,2010,2011,2012,2013,2014,2015,2016,2018 Olly Betts
8 // Copyright (C) 2005 Martin Green
9 //
10 // This program is free software; you can redistribute it and/or modify
11 // it under the terms of the GNU General Public License as published by
12 // the Free Software Foundation; either version 2 of the License, or
13 // (at your option) any later version.
14 //
15 // This program is distributed in the hope that it will be useful,
16 // but WITHOUT ANY WARRANTY; without even the implied warranty of
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 // GNU General Public License for more details.
19 //
20 // You should have received a copy of the GNU General Public License
21 // along with this program; if not, write to the Free Software
22 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
23 //
24
25 #ifdef HAVE_CONFIG_H
26 #include <config.h>
27 #endif
28
29 #include "cavernlog.h"
30 #include "mainfrm.h"
31 #include "aven.h"
32 #include "aboutdlg.h"
33
34 #include "message.h"
35 #include "img_hosted.h"
36 #include "namecompare.h"
37 #include "printing.h"
38 #include "filename.h"
39 #include "useful.h"
40
41 #include <wx/confbase.h>
42 //#include <wx/filefn.h>
43 #include <wx/filename.h>
44 #include <wx/image.h>
45 #include <wx/imaglist.h>
46 #include <wx/process.h>
47 #include <wx/regex.h>
48 #ifdef USING_GENERIC_TOOLBAR
49 # include <wx/sysopt.h>
50 #endif
51
52 #include <cerrno>
53 #include <cstdlib>
54 #include <float.h>
55 #include <functional>
56 #include <map>
57 #include <stack>
58 #include <vector>
59
60 #ifdef __WXMSW__
61 #define TOOL(x) wxBitmap(wxT(#x), wxBITMAP_TYPE_PNG_RESOURCE)
62 #else
63 // XPM files declare the array as static, but we also want it to be const too.
64 // This avoids a compiler warning, and also means the data can go in a
65 // read-only page and be shared between processes.
66 #define static static const
67 #include "../lib/icons/aven.xpm"
68 #include "../lib/icons/log.xpm"
69 #include "../lib/icons/open.xpm"
70 #include "../lib/icons/open_pres.xpm"
71 #include "../lib/icons/rotation.xpm"
72 #include "../lib/icons/plan.xpm"
73 #include "../lib/icons/elevation.xpm"
74 #include "../lib/icons/defaults.xpm"
75 #include "../lib/icons/names.xpm"
76 #include "../lib/icons/crosses.xpm"
77 #include "../lib/icons/entrances.xpm"
78 #include "../lib/icons/fixed_pts.xpm"
79 #include "../lib/icons/exported_pts.xpm"
80 #include "../lib/icons/ug_legs.xpm"
81 #include "../lib/icons/surface_legs.xpm"
82 #include "../lib/icons/tubes.xpm"
83 #include "../lib/icons/solid_surface.xpm"
84 #include "../lib/icons/pres_frew.xpm"
85 #include "../lib/icons/pres_rew.xpm"
86 #include "../lib/icons/pres_go_back.xpm"
87 #include "../lib/icons/pres_pause.xpm"
88 #include "../lib/icons/pres_go.xpm"
89 #include "../lib/icons/pres_ff.xpm"
90 #include "../lib/icons/pres_fff.xpm"
91 #include "../lib/icons/pres_stop.xpm"
92 #include "../lib/icons/find.xpm"
93 #include "../lib/icons/hideresults.xpm"
94 #include "../lib/icons/survey_tree.xpm"
95 #include "../lib/icons/pres_tree.xpm"
96 #undef static
97 #define TOOL(x) wxBITMAP(x)
98 #endif
99
100 using namespace std;
101
102 class AvenSplitterWindow : public wxSplitterWindow {
103 MainFrm *parent;
104
105 public:
106 explicit AvenSplitterWindow(MainFrm *parent_)
107 : wxSplitterWindow(parent_, -1, wxDefaultPosition, wxDefaultSize,
108 wxSP_3DSASH),
109 parent(parent_)
110 {
111 }
112
113 void OnSplitterDClick(wxSplitterEvent &) {
114 parent->ToggleSidePanel();
115 }
116
117 private:
118 DECLARE_EVENT_TABLE()
119 };
120
121 BEGIN_EVENT_TABLE(AvenSplitterWindow, wxSplitterWindow)
122 EVT_SPLITTER_DCLICK(-1, AvenSplitterWindow::OnSplitterDClick)
123 END_EVENT_TABLE()
124
125 class EditMarkDlg : public wxDialog {
126 wxTextCtrl * easting, * northing, * altitude;
127 wxTextCtrl * angle, * tilt_angle, * scale, * time;
128 public:
129 // TRANSLATORS: Title of dialog to edit a waypoint in a presentation.
130 EditMarkDlg(wxWindow* parent, const PresentationMark & p)
131 : wxDialog(parent, 500, wmsg(/*Edit Waypoint*/404))
132 {
133 easting = new wxTextCtrl(this, 601, wxString::Format(wxT("%.3f"), p.GetX()));
134 northing = new wxTextCtrl(this, 602, wxString::Format(wxT("%.3f"), p.GetY()));
135 altitude = new wxTextCtrl(this, 603, wxString::Format(wxT("%.3f"), p.GetZ()));
136 angle = new wxTextCtrl(this, 604, wxString::Format(wxT("%.3f"), p.angle));
137 tilt_angle = new wxTextCtrl(this, 605, wxString::Format(wxT("%.3f"), p.tilt_angle));
138 scale = new wxTextCtrl(this, 606, wxString::Format(wxT("%.3f"), p.scale));
139 if (p.time > 0.0) {
140 time = new wxTextCtrl(this, 607, wxString::Format(wxT("%.3f"), p.time));
141 } else if (p.time < 0.0) {
142 time = new wxTextCtrl(this, 607, wxString::Format(wxT("*%.3f"), -p.time));
143 } else {
144 time = new wxTextCtrl(this, 607, wxT("0"));
145 }
146
147 wxBoxSizer * coords = new wxBoxSizer(wxHORIZONTAL);
148 coords->Add(new wxStaticText(this, 610, wxT("(")), 0, wxALIGN_CENTRE_VERTICAL);
149 coords->Add(easting, 1);
150 coords->Add(new wxStaticText(this, 611, wxT(",")), 0, wxALIGN_CENTRE_VERTICAL);
151 coords->Add(northing, 1);
152 coords->Add(new wxStaticText(this, 612, wxT(",")), 0, wxALIGN_CENTRE_VERTICAL);
153 coords->Add(altitude, 1);
154 coords->Add(new wxStaticText(this, 613, wxT(")")), 0, wxALIGN_CENTRE_VERTICAL);
155 wxBoxSizer* vert = new wxBoxSizer(wxVERTICAL);
156 vert->Add(coords, 0, wxALL, 8);
157 wxBoxSizer * r2 = new wxBoxSizer(wxHORIZONTAL);
158 r2->Add(new wxStaticText(this, 614, wmsg(/*Bearing*/259) + wxT(": ")), 0, wxALIGN_CENTRE_VERTICAL);
159 r2->Add(angle);
160 vert->Add(r2, 0, wxALL, 8);
161 wxBoxSizer * r3 = new wxBoxSizer(wxHORIZONTAL);
162 r3->Add(new wxStaticText(this, 615, wmsg(/*Elevation*/118) + wxT(": ")), 0, wxALIGN_CENTRE_VERTICAL);
163 r3->Add(tilt_angle);
164 vert->Add(r3, 0, wxALL, 8);
165 wxBoxSizer * r4 = new wxBoxSizer(wxHORIZONTAL);
166 r4->Add(new wxStaticText(this, 616, wmsg(/*Scale*/154) + wxT(": ")), 0, wxALIGN_CENTRE_VERTICAL);
167 r4->Add(scale);
168 /* TRANSLATORS: Note after "Scale" field in dialog to edit a waypoint
169 * in a presentation. */
170 r4->Add(new wxStaticText(this, 617, wmsg(/* (unused in perspective view)*/278)),
171 0, wxALIGN_CENTRE_VERTICAL);
172 vert->Add(r4, 0, wxALL, 8);
173
174 wxBoxSizer * r5 = new wxBoxSizer(wxHORIZONTAL);
175 /* TRANSLATORS: Field label in dialog to edit a waypoint in a
176 * presentation. */
177 r5->Add(new wxStaticText(this, 616, wmsg(/*Time: */279)), 0, wxALIGN_CENTRE_VERTICAL);
178 r5->Add(time);
179 /* TRANSLATORS: units+info after time field in dialog to edit a
180 * waypoint in a presentation. */
181 r5->Add(new wxStaticText(this, 617, wmsg(/* secs (0 = auto; *6 = 6 times auto)*/282)),
182 0, wxALIGN_CENTRE_VERTICAL);
183 vert->Add(r5, 0, wxALL, 8);
184
185 wxBoxSizer * buttons = new wxBoxSizer(wxHORIZONTAL);
186 wxButton* cancel = new wxButton(this, wxID_CANCEL);
187 buttons->Add(cancel, 0, wxALL, 8);
188 wxButton* ok = new wxButton(this, wxID_OK);
189 ok->SetDefault();
190 buttons->Add(ok, 0, wxALL, 8);
191 vert->Add(buttons, 0, wxALL|wxALIGN_RIGHT);
192
193 SetAutoLayout(true);
194 SetSizer(vert);
195
196 vert->SetSizeHints(this);
197 }
198 PresentationMark GetMark() const {
199 double a, t, s, T;
200 Vector3 v(wxAtof(easting->GetValue()),
201 wxAtof(northing->GetValue()),
202 wxAtof(altitude->GetValue()));
203 a = wxAtof(angle->GetValue());
204 t = wxAtof(tilt_angle->GetValue());
205 s = wxAtof(scale->GetValue());
206 wxString str = time->GetValue();
207 if (!str.empty() && str[0u] == '*') str[0u] = '-';
208 T = wxAtof(str);
209 return PresentationMark(v, a, t, s, T);
210 }
211
212 private:
213 DECLARE_EVENT_TABLE()
214 };
215
216 // Write a value without trailing zeros after the decimal point.
217 static void write_double(double d, FILE * fh) {
218 char buf[64];
219 sprintf(buf, "%.21f", d);
220 char * p = strchr(buf, ',');
221 if (p) *p = '.';
222 size_t l = strlen(buf);
223 while (l > 1 && buf[l - 1] == '0') --l;
224 if (l > 1 && buf[l - 1] == '.') --l;
225 fwrite(buf, l, 1, fh);
226 }
227
228 class AvenPresList : public wxListCtrl {
229 MainFrm * mainfrm;
230 GfxCore * gfx;
231 vector<PresentationMark> entries;
232 long current_item;
233 bool modified;
234 bool force_save_as;
235 wxString filename;
236
237 public:
238 AvenPresList(MainFrm * mainfrm_, wxWindow * parent, GfxCore * gfx_)
239 : wxListCtrl(parent, listctrl_PRES, wxDefaultPosition, wxDefaultSize,
240 wxLC_REPORT|wxLC_VIRTUAL),
241 mainfrm(mainfrm_), gfx(gfx_), current_item(-1), modified(false),
242 force_save_as(true)
243 {
244 InsertColumn(0, wmsg(/*Easting*/378));
245 InsertColumn(1, wmsg(/*Northing*/379));
246 InsertColumn(2, wmsg(/*Altitude*/335));
247 }
248
249 void OnBeginLabelEdit(wxListEvent& event) {
250 event.Veto(); // No editting allowed
251 }
252 void OnDeleteItem(wxListEvent& event) {
253 long item = event.GetIndex();
254 if (current_item == item) {
255 current_item = -1;
256 } else if (current_item > item) {
257 --current_item;
258 }
259 entries.erase(entries.begin() + item);
260 SetItemCount(entries.size());
261 modified = true;
262 }
263 void OnDeleteAllItems(wxListEvent&) {
264 entries.clear();
265 SetItemCount(entries.size());
266 filename = wxString();
267 modified = false;
268 force_save_as = true;
269 }
270 void OnListKeyDown(wxListEvent& event) {
271 switch (event.GetKeyCode()) {
272 case WXK_DELETE: {
273 long item = GetNextItem(-1, wxLIST_NEXT_ALL,
274 wxLIST_STATE_SELECTED);
275 while (item != -1) {
276 DeleteItem(item);
277 // - 1 because the indices were shifted by DeleteItem()
278 item = GetNextItem(item - 1, wxLIST_NEXT_ALL,
279 wxLIST_STATE_SELECTED);
280 }
281 break;
282 }
283 default:
284 //printf("event.GetIndex() = %ld %d\n", event.GetIndex(), event.GetKeyCode());
285 event.Skip();
286 }
287 }
288 void OnActivated(wxListEvent& event) {
289 // Jump to this view.
290 long item = event.GetIndex();
291 gfx->SetView(entries[item]);
292 }
293 void OnFocused(wxListEvent& event) {
294 current_item = event.GetIndex();
295 }
296 void OnRightClick(wxListEvent& event) {
297 long item = event.GetIndex();
298 if (item < 0) {
299 AddMark(item, gfx->GetView());
300 item = 0;
301 }
302 EditMarkDlg edit(mainfrm, entries[item]);
303 if (edit.ShowModal() == wxID_OK) {
304 entries[item] = edit.GetMark();
305 }
306 }
307 void OnChar(wxKeyEvent& event) {
308 switch (event.GetKeyCode()) {
309 case WXK_INSERT:
310 if (event.GetModifiers() == wxMOD_CONTROL) {
311 if (current_item != -1 &&
312 size_t(current_item) < entries.size()) {
313 AddMark(current_item, entries[current_item]);
314 }
315 } else {
316 AddMark(current_item);
317 }
318 break;
319 case WXK_DELETE:
320 // Already handled in OnListKeyDown.
321 break;
322 case WXK_UP: case WXK_DOWN:
323 event.Skip();
324 break;
325 default:
326 gfx->OnKeyPress(event);
327 }
328 }
329 void AddMark(long item = -1) {
330 AddMark(item, gfx->GetView());
331 }
332 void AddMark(long item, const PresentationMark & mark) {
333 if (item == -1) item = entries.size();
334 entries.insert(entries.begin() + item, mark);
335 SetItemCount(entries.size());
336 modified = true;
337 }
338 virtual wxString OnGetItemText(long item, long column) const {
339 if (item < 0 || item >= (long)entries.size()) return wxString();
340 const PresentationMark & p = entries[item];
341 double v;
342 switch (column) {
343 case 0: v = p.GetX(); break;
344 case 1: v = p.GetY(); break;
345 case 2: v = p.GetZ(); break;
346 #if 0
347 case 3: v = p.angle; break;
348 case 4: v = p.tilt_angle; break;
349 case 5: v = p.scale; break;
350 case 6: v = p.time; break;
351 #endif
352 default: return wxString();
353 }
354 return wxString::Format(wxT("%ld"), (long)v);
355 }
356 void Save(bool use_default_name) {
357 wxString fnm = filename;
358 if (!use_default_name || force_save_as) {
359 AvenAllowOnTop ontop(mainfrm);
360 #ifdef __WXMOTIF__
361 wxString ext(wxT("*.fly"));
362 #else
363 wxString ext = wmsg(/*Aven presentations*/320);
364 ext += wxT("|*.fly");
365 #endif
366 wxFileDialog dlg(this, wmsg(/*Select an output filename*/319),
367 wxString(), fnm, ext,
368 wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
369 if (dlg.ShowModal() != wxID_OK) return;
370 fnm = dlg.GetPath();
371 }
372
373 FILE * fh_pres = wxFopen(fnm, wxT("w"));
374 if (!fh_pres) {
375 wxGetApp().ReportError(wxString::Format(wmsg(/*Error writing to file “%s”*/110), fnm.c_str()));
376 return;
377 }
378 vector<PresentationMark>::const_iterator i;
379 for (i = entries.begin(); i != entries.end(); ++i) {
380 const PresentationMark &p = *i;
381 write_double(p.GetX(), fh_pres);
382 PUTC(' ', fh_pres);
383 write_double(p.GetY(), fh_pres);
384 PUTC(' ', fh_pres);
385 write_double(p.GetZ(), fh_pres);
386 PUTC(' ', fh_pres);
387 write_double(p.angle, fh_pres);
388 PUTC(' ', fh_pres);
389 write_double(p.tilt_angle, fh_pres);
390 PUTC(' ', fh_pres);
391 write_double(p.scale, fh_pres);
392 if (p.time != 0.0) {
393 PUTC(' ', fh_pres);
394 write_double(p.time, fh_pres);
395 }
396 PUTC('\n', fh_pres);
397 }
398 fclose(fh_pres);
399 filename = fnm;
400 modified = false;
401 force_save_as = false;
402 }
403 void New(const wxString &fnm) {
404 DeleteAllItems();
405 wxFileName::SplitPath(fnm, NULL, NULL, &filename, NULL, wxPATH_NATIVE);
406 filename += wxT(".fly");
407 force_save_as = true;
408 }
409 bool Load(const wxString &fnm) {
410 FILE * fh_pres = wxFopen(fnm, wxT("r"));
411 if (!fh_pres) {
412 wxString m;
413 m.Printf(wmsg(/*Couldn’t open file “%s”*/24), fnm.c_str());
414 wxGetApp().ReportError(m);
415 return false;
416 }
417 DeleteAllItems();
418 long item = 0;
419 while (!feof(fh_pres)) {
420 char buf[4096];
421 size_t i = 0;
422 while (i < sizeof(buf) - 1) {
423 int ch = GETC(fh_pres);
424 if (ch == EOF || ch == '\n' || ch == '\r') break;
425 buf[i++] = ch;
426 }
427 if (i) {
428 buf[i] = 0;
429 double x, y, z, a, t, s, T;
430 int c = sscanf(buf, "%lf %lf %lf %lf %lf %lf %lf", &x, &y, &z, &a, &t, &s, &T);
431 if (c < 6) {
432 char *p = buf;
433 while ((p = strchr(p, '.'))) *p++ = ',';
434 c = sscanf(buf, "%lf %lf %lf %lf %lf %lf %lf", &x, &y, &z, &a, &t, &s, &T);
435 if (c < 6) {
436 DeleteAllItems();
437 wxGetApp().ReportError(wxString::Format(wmsg(/*Error in format of presentation file “%s”*/323), fnm.c_str()));
438 return false;
439 }
440 }
441 if (c == 6) T = 0;
442 AddMark(item, PresentationMark(Vector3(x, y, z), a, t, s, T));
443 ++item;
444 }
445 }
446 fclose(fh_pres);
447 filename = fnm;
448 modified = false;
449 force_save_as = false;
450 return true;
451 }
452 bool Modified() const { return modified; }
453 bool Empty() const { return entries.empty(); }
454 PresentationMark GetPresMark(int which) {
455 long item = current_item;
456 if (which == MARK_FIRST) {
457 item = 0;
458 } else if (which == MARK_NEXT) {
459 ++item;
460 } else if (which == MARK_PREV) {
461 --item;
462 }
463 if (item == -1 || item == (long)entries.size())
464 return PresentationMark();
465 if (item != current_item) {
466 // Move the focus
467 if (current_item != -1) {
468 wxListCtrl::SetItemState(current_item, wxLIST_STATE_FOCUSED,
469 0);
470 }
471 wxListCtrl::SetItemState(item, wxLIST_STATE_FOCUSED,
472 wxLIST_STATE_FOCUSED);
473 }
474 return entries[item];
475 }
476
477 private:
478
479 DECLARE_NO_COPY_CLASS(AvenPresList)
480 DECLARE_EVENT_TABLE()
481 };
482
483 BEGIN_EVENT_TABLE(EditMarkDlg, wxDialog)
484 END_EVENT_TABLE()
485
486 BEGIN_EVENT_TABLE(AvenPresList, wxListCtrl)
487 EVT_LIST_BEGIN_LABEL_EDIT(listctrl_PRES, AvenPresList::OnBeginLabelEdit)
488 EVT_LIST_DELETE_ITEM(listctrl_PRES, AvenPresList::OnDeleteItem)
489 EVT_LIST_DELETE_ALL_ITEMS(listctrl_PRES, AvenPresList::OnDeleteAllItems)
490 EVT_LIST_KEY_DOWN(listctrl_PRES, AvenPresList::OnListKeyDown)
491 EVT_LIST_ITEM_ACTIVATED(listctrl_PRES, AvenPresList::OnActivated)
492 EVT_LIST_ITEM_FOCUSED(listctrl_PRES, AvenPresList::OnFocused)
493 EVT_LIST_ITEM_RIGHT_CLICK(listctrl_PRES, AvenPresList::OnRightClick)
494 EVT_CHAR(AvenPresList::OnChar)
495 END_EVENT_TABLE()
496
497 BEGIN_EVENT_TABLE(MainFrm, wxFrame)
498 EVT_TEXT(textctrl_FIND, MainFrm::OnFind)
499 EVT_TEXT_ENTER(textctrl_FIND, MainFrm::OnGotoFound)
500 EVT_MENU(wxID_FIND, MainFrm::OnGotoFound)
501 EVT_MENU(button_HIDE, MainFrm::OnHide)
502 EVT_UPDATE_UI(button_HIDE, MainFrm::OnHideUpdate)
503 EVT_IDLE(MainFrm::OnIdle)
504
505 EVT_MENU(wxID_OPEN, MainFrm::OnOpen)
506 EVT_MENU(menu_FILE_OPEN_TERRAIN, MainFrm::OnOpenTerrain)
507 EVT_MENU(menu_FILE_LOG, MainFrm::OnShowLog)
508 EVT_MENU(wxID_PRINT, MainFrm::OnPrint)
509 EVT_MENU(menu_FILE_PAGE_SETUP, MainFrm::OnPageSetup)
510 EVT_MENU(menu_FILE_SCREENSHOT, MainFrm::OnScreenshot)
511 // EVT_MENU(wxID_PREFERENCES, MainFrm::OnFilePreferences)
512 EVT_MENU(menu_FILE_EXPORT, MainFrm::OnExport)
513 EVT_MENU(menu_FILE_EXTEND, MainFrm::OnExtend)
514 EVT_MENU(wxID_EXIT, MainFrm::OnQuit)
515 EVT_MENU_RANGE(wxID_FILE1, wxID_FILE9, MainFrm::OnMRUFile)
516
517 EVT_MENU(menu_PRES_NEW, MainFrm::OnPresNew)
518 EVT_MENU(menu_PRES_OPEN, MainFrm::OnPresOpen)
519 EVT_MENU(menu_PRES_SAVE, MainFrm::OnPresSave)
520 EVT_MENU(menu_PRES_SAVE_AS, MainFrm::OnPresSaveAs)
521 EVT_MENU(menu_PRES_MARK, MainFrm::OnPresMark)
522 EVT_MENU(menu_PRES_FREWIND, MainFrm::OnPresFRewind)
523 EVT_MENU(menu_PRES_REWIND, MainFrm::OnPresRewind)
524 EVT_MENU(menu_PRES_REVERSE, MainFrm::OnPresReverse)
525 EVT_MENU(menu_PRES_PLAY, MainFrm::OnPresPlay)
526 EVT_MENU(menu_PRES_FF, MainFrm::OnPresFF)
527 EVT_MENU(menu_PRES_FFF, MainFrm::OnPresFFF)
528 EVT_MENU(menu_PRES_PAUSE, MainFrm::OnPresPause)
529 EVT_MENU(wxID_STOP, MainFrm::OnPresStop)
530 EVT_MENU(menu_PRES_EXPORT_MOVIE, MainFrm::OnPresExportMovie)
531
532 EVT_UPDATE_UI(menu_PRES_NEW, MainFrm::OnPresNewUpdate)
533 EVT_UPDATE_UI(menu_PRES_OPEN, MainFrm::OnPresOpenUpdate)
534 EVT_UPDATE_UI(menu_PRES_SAVE, MainFrm::OnPresSaveUpdate)
535 EVT_UPDATE_UI(menu_PRES_SAVE_AS, MainFrm::OnPresSaveAsUpdate)
536 EVT_UPDATE_UI(menu_PRES_MARK, MainFrm::OnPresMarkUpdate)
537 EVT_UPDATE_UI(menu_PRES_FREWIND, MainFrm::OnPresFRewindUpdate)
538 EVT_UPDATE_UI(menu_PRES_REWIND, MainFrm::OnPresRewindUpdate)
539 EVT_UPDATE_UI(menu_PRES_REVERSE, MainFrm::OnPresReverseUpdate)
540 EVT_UPDATE_UI(menu_PRES_PLAY, MainFrm::OnPresPlayUpdate)
541 EVT_UPDATE_UI(menu_PRES_FF, MainFrm::OnPresFFUpdate)
542 EVT_UPDATE_UI(menu_PRES_FFF, MainFrm::OnPresFFFUpdate)
543 EVT_UPDATE_UI(menu_PRES_PAUSE, MainFrm::OnPresPauseUpdate)
544 EVT_UPDATE_UI(wxID_STOP, MainFrm::OnPresStopUpdate)
545 EVT_UPDATE_UI(menu_PRES_EXPORT_MOVIE, MainFrm::OnPresExportMovieUpdate)
546
547 EVT_CLOSE(MainFrm::OnClose)
548 EVT_SET_FOCUS(MainFrm::OnSetFocus)
549
550 EVT_MENU(menu_ROTATION_TOGGLE, MainFrm::OnToggleRotation)
551 EVT_MENU(menu_ROTATION_REVERSE, MainFrm::OnReverseDirectionOfRotation)
552 EVT_MENU(menu_ORIENT_MOVE_NORTH, MainFrm::OnMoveNorth)
553 EVT_MENU(menu_ORIENT_MOVE_EAST, MainFrm::OnMoveEast)
554 EVT_MENU(menu_ORIENT_MOVE_SOUTH, MainFrm::OnMoveSouth)
555 EVT_MENU(menu_ORIENT_MOVE_WEST, MainFrm::OnMoveWest)
556 EVT_MENU(menu_ORIENT_PLAN, MainFrm::OnPlan)
557 EVT_MENU(menu_ORIENT_ELEVATION, MainFrm::OnElevation)
558 EVT_MENU(menu_ORIENT_DEFAULTS, MainFrm::OnDefaults)
559 EVT_MENU(menu_VIEW_SHOW_LEGS, MainFrm::OnShowSurveyLegs)
560 EVT_MENU(menu_SPLAYS_HIDE, MainFrm::OnHideSplays)
561 EVT_MENU(menu_SPLAYS_SHOW_DASHED, MainFrm::OnShowSplaysDashed)
562 EVT_MENU(menu_SPLAYS_SHOW_FADED, MainFrm::OnShowSplaysFaded)
563 EVT_MENU(menu_SPLAYS_SHOW_NORMAL, MainFrm::OnShowSplaysNormal)
564 EVT_MENU(menu_DUPES_HIDE, MainFrm::OnHideDupes)
565 EVT_MENU(menu_DUPES_SHOW_DASHED, MainFrm::OnShowDupesDashed)
566 EVT_MENU(menu_DUPES_SHOW_FADED, MainFrm::OnShowDupesFaded)
567 EVT_MENU(menu_DUPES_SHOW_NORMAL, MainFrm::OnShowDupesNormal)
568 EVT_MENU(menu_VIEW_SHOW_CROSSES, MainFrm::OnShowCrosses)
569 EVT_MENU(menu_VIEW_SHOW_ENTRANCES, MainFrm::OnShowEntrances)
570 EVT_MENU(menu_VIEW_SHOW_FIXED_PTS, MainFrm::OnShowFixedPts)
571 EVT_MENU(menu_VIEW_SHOW_EXPORTED_PTS, MainFrm::OnShowExportedPts)
572 EVT_MENU(menu_VIEW_SHOW_NAMES, MainFrm::OnShowStationNames)
573 EVT_MENU(menu_VIEW_SHOW_OVERLAPPING_NAMES, MainFrm::OnDisplayOverlappingNames)
574 EVT_MENU(menu_COLOUR_BY_DEPTH, MainFrm::OnColourByDepth)
575 EVT_MENU(menu_COLOUR_BY_DATE, MainFrm::OnColourByDate)
576 EVT_MENU(menu_COLOUR_BY_ERROR, MainFrm::OnColourByError)
577 EVT_MENU(menu_COLOUR_BY_GRADIENT, MainFrm::OnColourByGradient)
578 EVT_MENU(menu_COLOUR_BY_LENGTH, MainFrm::OnColourByLength)
579 EVT_MENU(menu_VIEW_SHOW_SURFACE, MainFrm::OnShowSurface)
580 EVT_MENU(menu_VIEW_GRID, MainFrm::OnViewGrid)
581 EVT_MENU(menu_VIEW_BOUNDING_BOX, MainFrm::OnViewBoundingBox)
582 EVT_MENU(menu_VIEW_PERSPECTIVE, MainFrm::OnViewPerspective)
583 EVT_MENU(menu_VIEW_SMOOTH_SHADING, MainFrm::OnViewSmoothShading)
584 EVT_MENU(menu_VIEW_TEXTURED, MainFrm::OnViewTextured)
585 EVT_MENU(menu_VIEW_FOG, MainFrm::OnViewFog)
586 EVT_MENU(menu_VIEW_SMOOTH_LINES, MainFrm::OnViewSmoothLines)
587 EVT_MENU(menu_VIEW_FULLSCREEN, MainFrm::OnViewFullScreen)
588 EVT_MENU(menu_VIEW_SHOW_TUBES, MainFrm::OnToggleTubes)
589 EVT_MENU(menu_VIEW_TERRAIN, MainFrm::OnViewTerrain)
590 EVT_MENU(menu_IND_COMPASS, MainFrm::OnViewCompass)
591 EVT_MENU(menu_IND_CLINO, MainFrm::OnViewClino)
592 EVT_MENU(menu_IND_COLOUR_KEY, MainFrm::OnToggleColourKey)
593 EVT_MENU(menu_IND_SCALE_BAR, MainFrm::OnToggleScalebar)
594 EVT_MENU(menu_CTL_SIDE_PANEL, MainFrm::OnViewSidePanel)
595 EVT_MENU(menu_CTL_METRIC, MainFrm::OnToggleMetric)
596 EVT_MENU(menu_CTL_DEGREES, MainFrm::OnToggleDegrees)
597 EVT_MENU(menu_CTL_PERCENT, MainFrm::OnTogglePercent)
598 EVT_MENU(menu_CTL_REVERSE, MainFrm::OnReverseControls)
599 EVT_MENU(menu_CTL_CANCEL_DIST_LINE, MainFrm::OnCancelDistLine)
600 EVT_MENU(wxID_ABOUT, MainFrm::OnAbout)
601
602 EVT_UPDATE_UI(menu_FILE_OPEN_TERRAIN, MainFrm::OnOpenTerrainUpdate)
603 EVT_UPDATE_UI(menu_FILE_LOG, MainFrm::OnShowLogUpdate)
604 EVT_UPDATE_UI(wxID_PRINT, MainFrm::OnPrintUpdate)
605 EVT_UPDATE_UI(menu_FILE_SCREENSHOT, MainFrm::OnScreenshotUpdate)
606 EVT_UPDATE_UI(menu_FILE_EXPORT, MainFrm::OnExportUpdate)
607 EVT_UPDATE_UI(menu_FILE_EXTEND, MainFrm::OnExtendUpdate)
608 EVT_UPDATE_UI(menu_ROTATION_TOGGLE, MainFrm::OnToggleRotationUpdate)
609 EVT_UPDATE_UI(menu_ROTATION_REVERSE, MainFrm::OnReverseDirectionOfRotationUpdate)
610 EVT_UPDATE_UI(menu_ORIENT_MOVE_NORTH, MainFrm::OnMoveNorthUpdate)
611 EVT_UPDATE_UI(menu_ORIENT_MOVE_EAST, MainFrm::OnMoveEastUpdate)
612 EVT_UPDATE_UI(menu_ORIENT_MOVE_SOUTH, MainFrm::OnMoveSouthUpdate)
613 EVT_UPDATE_UI(menu_ORIENT_MOVE_WEST, MainFrm::OnMoveWestUpdate)
614 EVT_UPDATE_UI(menu_ORIENT_PLAN, MainFrm::OnPlanUpdate)
615 EVT_UPDATE_UI(menu_ORIENT_ELEVATION, MainFrm::OnElevationUpdate)
616 EVT_UPDATE_UI(menu_ORIENT_DEFAULTS, MainFrm::OnDefaultsUpdate)
617 EVT_UPDATE_UI(menu_VIEW_SHOW_LEGS, MainFrm::OnShowSurveyLegsUpdate)
618 EVT_UPDATE_UI(menu_VIEW_SPLAYS, MainFrm::OnSplaysUpdate)
619 EVT_UPDATE_UI(menu_SPLAYS_HIDE, MainFrm::OnHideSplaysUpdate)
620 EVT_UPDATE_UI(menu_SPLAYS_SHOW_DASHED, MainFrm::OnShowSplaysDashedUpdate)
621 EVT_UPDATE_UI(menu_SPLAYS_SHOW_FADED, MainFrm::OnShowSplaysFadedUpdate)
622 EVT_UPDATE_UI(menu_SPLAYS_SHOW_NORMAL, MainFrm::OnShowSplaysNormalUpdate)
623 EVT_UPDATE_UI(menu_VIEW_DUPES, MainFrm::OnDupesUpdate)
624 EVT_UPDATE_UI(menu_DUPES_HIDE, MainFrm::OnHideDupesUpdate)
625 EVT_UPDATE_UI(menu_DUPES_SHOW_DASHED, MainFrm::OnShowDupesDashedUpdate)
626 EVT_UPDATE_UI(menu_DUPES_SHOW_FADED, MainFrm::OnShowDupesFadedUpdate)
627 EVT_UPDATE_UI(menu_DUPES_SHOW_NORMAL, MainFrm::OnShowDupesNormalUpdate)
628 EVT_UPDATE_UI(menu_VIEW_SHOW_CROSSES, MainFrm::OnShowCrossesUpdate)
629 EVT_UPDATE_UI(menu_VIEW_SHOW_ENTRANCES, MainFrm::OnShowEntrancesUpdate)
630 EVT_UPDATE_UI(menu_VIEW_SHOW_FIXED_PTS, MainFrm::OnShowFixedPtsUpdate)
631 EVT_UPDATE_UI(menu_VIEW_SHOW_EXPORTED_PTS, MainFrm::OnShowExportedPtsUpdate)
632 EVT_UPDATE_UI(menu_VIEW_SHOW_NAMES, MainFrm::OnShowStationNamesUpdate)
633 EVT_UPDATE_UI(menu_VIEW_SHOW_SURFACE, MainFrm::OnShowSurfaceUpdate)
634 EVT_UPDATE_UI(menu_VIEW_SHOW_OVERLAPPING_NAMES, MainFrm::OnDisplayOverlappingNamesUpdate)
635 EVT_UPDATE_UI(menu_VIEW_COLOUR_BY, MainFrm::OnColourByUpdate)
636 EVT_UPDATE_UI(menu_COLOUR_BY_DEPTH, MainFrm::OnColourByDepthUpdate)
637 EVT_UPDATE_UI(menu_COLOUR_BY_DATE, MainFrm::OnColourByDateUpdate)
638 EVT_UPDATE_UI(menu_COLOUR_BY_ERROR, MainFrm::OnColourByErrorUpdate)
639 EVT_UPDATE_UI(menu_COLOUR_BY_GRADIENT, MainFrm::OnColourByGradientUpdate)
640 EVT_UPDATE_UI(menu_COLOUR_BY_LENGTH, MainFrm::OnColourByLengthUpdate)
641 EVT_UPDATE_UI(menu_VIEW_GRID, MainFrm::OnViewGridUpdate)
642 EVT_UPDATE_UI(menu_VIEW_BOUNDING_BOX, MainFrm::OnViewBoundingBoxUpdate)
643 EVT_UPDATE_UI(menu_VIEW_PERSPECTIVE, MainFrm::OnViewPerspectiveUpdate)
644 EVT_UPDATE_UI(menu_VIEW_SMOOTH_SHADING, MainFrm::OnViewSmoothShadingUpdate)
645 EVT_UPDATE_UI(menu_VIEW_TEXTURED, MainFrm::OnViewTexturedUpdate)
646 EVT_UPDATE_UI(menu_VIEW_FOG, MainFrm::OnViewFogUpdate)
647 EVT_UPDATE_UI(menu_VIEW_SMOOTH_LINES, MainFrm::OnViewSmoothLinesUpdate)
648 EVT_UPDATE_UI(menu_VIEW_FULLSCREEN, MainFrm::OnViewFullScreenUpdate)
649 EVT_UPDATE_UI(menu_VIEW_SHOW_TUBES, MainFrm::OnToggleTubesUpdate)
650 EVT_UPDATE_UI(menu_VIEW_TERRAIN, MainFrm::OnViewTerrainUpdate)
651 EVT_UPDATE_UI(menu_IND_COMPASS, MainFrm::OnViewCompassUpdate)
652 EVT_UPDATE_UI(menu_IND_CLINO, MainFrm::OnViewClinoUpdate)
653 EVT_UPDATE_UI(menu_IND_COLOUR_KEY, MainFrm::OnToggleColourKeyUpdate)
654 EVT_UPDATE_UI(menu_IND_SCALE_BAR, MainFrm::OnToggleScalebarUpdate)
655 EVT_UPDATE_UI(menu_CTL_INDICATORS, MainFrm::OnIndicatorsUpdate)
656 EVT_UPDATE_UI(menu_CTL_SIDE_PANEL, MainFrm::OnViewSidePanelUpdate)
657 EVT_UPDATE_UI(menu_CTL_REVERSE, MainFrm::OnReverseControlsUpdate)
658 EVT_UPDATE_UI(menu_CTL_CANCEL_DIST_LINE, MainFrm::OnCancelDistLineUpdate)
659 EVT_UPDATE_UI(menu_CTL_METRIC, MainFrm::OnToggleMetricUpdate)
660 EVT_UPDATE_UI(menu_CTL_DEGREES, MainFrm::OnToggleDegreesUpdate)
661 EVT_UPDATE_UI(menu_CTL_PERCENT, MainFrm::OnTogglePercentUpdate)
662 END_EVENT_TABLE()
663
664 class LabelCmp : public greater<const LabelInfo*> {
665 wxChar separator;
666 public:
667 explicit LabelCmp(wxChar separator_) : separator(separator_) {}
668 bool operator()(const LabelInfo* pt1, const LabelInfo* pt2) {
669 return name_cmp(pt1->GetText(), pt2->GetText(), separator) < 0;
670 }
671 };
672
673 class LabelPlotCmp : public greater<const LabelInfo*> {
674 wxChar separator;
675 public:
676 explicit LabelPlotCmp(wxChar separator_) : separator(separator_) {}
677 bool operator()(const LabelInfo* pt1, const LabelInfo* pt2) {
678 int n = pt1->get_flags() - pt2->get_flags();
679 if (n) return n > 0;
680 wxString l1 = pt1->GetText().AfterLast(separator);
681 wxString l2 = pt2->GetText().AfterLast(separator);
682 n = name_cmp(l1, l2, separator);
683 if (n) return n < 0;
684 // Prefer non-2-nodes...
685 // FIXME; implement
686 // if leaf names are the same, prefer shorter labels as we can
687 // display more of them
688 n = pt1->GetText().length() - pt2->GetText().length();
689 if (n) return n < 0;
690 // make sure that we don't ever compare different labels as equal
691 return name_cmp(pt1->GetText(), pt2->GetText(), separator) < 0;
692 }
693 };
694
695 #if wxUSE_DRAG_AND_DROP
696 class DnDFile : public wxFileDropTarget {
697 public:
698 explicit DnDFile(MainFrm *parent) : m_Parent(parent) { }
699 virtual bool OnDropFiles(wxCoord, wxCoord,
700 const wxArrayString &filenames);
701
702 private:
703 MainFrm * m_Parent;
704 };
705
706 bool
707 DnDFile::OnDropFiles(wxCoord, wxCoord, const wxArrayString &filenames)
708 {
709 // Load a survey file by drag-and-drop.
710 assert(filenames.GetCount() > 0);
711
712 if (filenames.GetCount() != 1) {
713 /* TRANSLATORS: error if you try to drag multiple files to the aven
714 * window */
715 wxGetApp().ReportError(wmsg(/*You may only view one 3d file at a time.*/336));
716 return false;
717 }
718
719 m_Parent->OpenFile(filenames[0]);
720 return true;
721 }
722 #endif
723
724 MainFrm::MainFrm(const wxString& title, const wxPoint& pos, const wxSize& size) :
725 wxFrame(NULL, 101, title, pos, size, wxDEFAULT_FRAME_STYLE),
726 m_SashPosition(-1),
727 m_Gfx(NULL), m_Log(NULL),
728 pending_find(false), fullscreen_showing_menus(false)
729 #ifdef PREFDLG
730 , m_PrefsDlg(NULL)
731 #endif
732 {
733 #ifdef _WIN32
734 // The peculiar name is so that the icon is the first in the file
735 // (required by Microsoft Windows for this type of icon)
736 SetIcon(wxICON(AAA_aven));
737 #else
738 SetIcon(wxICON(aven));
739 #endif
740
741 #if wxCHECK_VERSION(3,1,0)
742 // Add a full screen button to the right upper corner of title bar under OS
743 // X 10.7 and later.
744 EnableFullScreenView();
745 #endif
746 CreateMenuBar();
747 MakeToolBar();
748 CreateStatusBar(2, wxST_SIZEGRIP);
749 CreateSidePanel();
750
751 int widths[2] = { -1 /* variable width */, -1 };
752 GetStatusBar()->SetStatusWidths(2, widths);
753
754 #ifdef __X__ // wxMotif or wxX11
755 int x;
756 int y;
757 GetSize(&x, &y);
758 // X seems to require a forced resize.
759 SetSize(-1, -1, x, y);
760 #endif
761
762 #if wxUSE_DRAG_AND_DROP
763 SetDropTarget(new DnDFile(this));
764 #endif
765 }
766
767 void MainFrm::CreateMenuBar()
768 {
769 // Create the menus and the menu bar.
770
771 wxMenu* filemenu = new wxMenu;
772 // wxID_OPEN stock label lacks the ellipses
773 /* TRANSLATORS: Aven menu items. An “&” goes before the letter of any
774 * accelerator key.
775 *
776 * The string "\t" separates the menu text and any accelerator key.
777 *
778 * "File" menu. The accelerators must be different within this group.
779 * c.f. 201, 380, 381. */
780 filemenu->Append(wxID_OPEN, wmsg(/*&Open...\tCtrl+O*/220));
781 /* TRANSLATORS: Open a "Terrain file" - i.e. a digital model of the
782 * terrain. */
783 filemenu->Append(menu_FILE_OPEN_TERRAIN, wmsg(/*Open &Terrain...*/453));
784 filemenu->AppendCheckItem(menu_FILE_LOG, wmsg(/*Show &Log*/144));
785 filemenu->AppendSeparator();
786 // wxID_PRINT stock label lacks the ellipses
787 filemenu->Append(wxID_PRINT, wmsg(/*&Print...\tCtrl+P*/380));
788 filemenu->Append(menu_FILE_PAGE_SETUP, wmsg(/*P&age Setup...*/381));
789 filemenu->AppendSeparator();
790 /* TRANSLATORS: In the "File" menu */
791 filemenu->Append(menu_FILE_SCREENSHOT, wmsg(/*&Screenshot...*/201));
792 filemenu->Append(menu_FILE_EXPORT, wmsg(/*&Export as...*/382));
793 /* TRANSLATORS: In the "File" menu - c.f. n:191 */
794 filemenu->Append(menu_FILE_EXTEND, wmsg(/*E&xtended Elevation...*/247));
795 #ifndef __WXMAC__
796 // On wxMac the "Quit" menu item will be moved elsewhere, so we suppress
797 // this separator.
798 filemenu->AppendSeparator();
799 #else
800 // We suppress the "Help" menu under OS X as it would otherwise end up as
801 // an empty menu, but we need to add the "About" menu item somewhere. It
802 // really doesn't matter where as wxWidgets will move it to the "Apple"
803 // menu.
804 filemenu->Append(wxID_ABOUT);
805 #endif
806 filemenu->Append(wxID_EXIT);
807
808 m_history.UseMenu(filemenu);
809 m_history.Load(*wxConfigBase::Get());
810
811 wxMenu* rotmenu = new wxMenu;
812 /* TRANSLATORS: "Rotation" menu. The accelerators must be different within
813 * this group. Tickable menu item which toggles auto rotation.
814 * Please don't translate "Space" - that's the shortcut key to use which
815 * wxWidgets needs to parse and it should then handle translating.
816 */
817 rotmenu->AppendCheckItem(menu_ROTATION_TOGGLE, wmsg(/*Au&to-Rotate\tSpace*/231));
818 rotmenu->AppendSeparator();
819 rotmenu->Append(menu_ROTATION_REVERSE, wmsg(/*&Reverse Direction*/234));
820
821 wxMenu* orientmenu = new wxMenu;
822 orientmenu->Append(menu_ORIENT_MOVE_NORTH, wmsg(/*View &North*/240));
823 orientmenu->Append(menu_ORIENT_MOVE_EAST, wmsg(/*View &East*/241));
824 orientmenu->Append(menu_ORIENT_MOVE_SOUTH, wmsg(/*View &South*/242));
825 orientmenu->Append(menu_ORIENT_MOVE_WEST, wmsg(/*View &West*/243));
826 orientmenu->AppendSeparator();
827 orientmenu->Append(menu_ORIENT_PLAN, wmsg(/*&Plan View*/248));
828 orientmenu->Append(menu_ORIENT_ELEVATION, wmsg(/*Ele&vation*/249));
829 orientmenu->AppendSeparator();
830 orientmenu->Append(menu_ORIENT_DEFAULTS, wmsg(/*Restore De&fault View*/254));
831
832 wxMenu* presmenu = new wxMenu;
833 presmenu->Append(menu_PRES_NEW, wmsg(/*&New Presentation*/311));
834 presmenu->Append(menu_PRES_OPEN, wmsg(/*&Open Presentation...*/312));
835 presmenu->Append(menu_PRES_SAVE, wmsg(/*&Save Presentation*/313));
836 presmenu->Append(menu_PRES_SAVE_AS, wmsg(/*Sa&ve Presentation As...*/314));
837 presmenu->AppendSeparator();
838 /* TRANSLATORS: "Mark" as in "Mark this position" */
839 presmenu->Append(menu_PRES_MARK, wmsg(/*&Mark*/315));
840 /* TRANSLATORS: "Play" as in "Play back a recording" */
841 presmenu->AppendCheckItem(menu_PRES_PLAY, wmsg(/*Pla&y*/316));
842 presmenu->Append(menu_PRES_EXPORT_MOVIE, wmsg(/*&Export as Movie...*/317));
843
844 wxMenu* viewmenu = new wxMenu;
845 #ifndef PREFDLG
846 /* TRANSLATORS: Items in the "View" menu: */
847 viewmenu->AppendCheckItem(menu_VIEW_SHOW_NAMES, wmsg(/*Station &Names\tCtrl+N*/270));
848 /* TRANSLATORS: Toggles drawing of 3D passages */
849 viewmenu->AppendCheckItem(menu_VIEW_SHOW_TUBES, wmsg(/*Passage &Tubes\tCtrl+T*/346));
850 /* TRANSLATORS: Toggles drawing the surface of the Earth */
851 viewmenu->AppendCheckItem(menu_VIEW_TERRAIN, wmsg(/*Terr&ain*/449));
852 viewmenu->AppendCheckItem(menu_VIEW_SHOW_CROSSES, wmsg(/*&Crosses\tCtrl+X*/271));
853 viewmenu->AppendCheckItem(menu_VIEW_GRID, wmsg(/*&Grid\tCtrl+G*/297));
854 viewmenu->AppendCheckItem(menu_VIEW_BOUNDING_BOX, wmsg(/*&Bounding Box\tCtrl+B*/318));
855 viewmenu->AppendSeparator();
856 /* TRANSLATORS: Here a "survey leg" is a set of measurements between two
857 * "survey stations". */
858 viewmenu->AppendCheckItem(menu_VIEW_SHOW_LEGS, wmsg(/*&Underground Survey Legs\tCtrl+L*/272));
859 /* TRANSLATORS: Here a "survey leg" is a set of measurements between two
860 * "survey stations". */
861 viewmenu->AppendCheckItem(menu_VIEW_SHOW_SURFACE, wmsg(/*&Surface Survey Legs\tCtrl+F*/291));
862
863 wxMenu* splaymenu = new wxMenu;
864 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
865 * this is selected, such legs are not shown. */
866 splaymenu->AppendCheckItem(menu_SPLAYS_HIDE, wmsg(/*&Hide*/407));
867 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
868 * this is selected, aven will show such legs with dashed lines. */
869 splaymenu->AppendCheckItem(menu_SPLAYS_SHOW_DASHED, wmsg(/*&Dashed*/250));
870 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
871 * this is selected, aven will show such legs with less bright colours. */
872 splaymenu->AppendCheckItem(menu_SPLAYS_SHOW_FADED, wmsg(/*&Fade*/408));
873 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
874 * this is selected, such legs are shown the same as other legs. */
875 splaymenu->AppendCheckItem(menu_SPLAYS_SHOW_NORMAL, wmsg(/*&Show*/409));
876 viewmenu->Append(menu_VIEW_SPLAYS, wmsg(/*Spla&y Legs*/406), splaymenu);
877
878 wxMenu* dupemenu = new wxMenu;
879 dupemenu->AppendCheckItem(menu_DUPES_HIDE, wmsg(/*&Hide*/407));
880 dupemenu->AppendCheckItem(menu_DUPES_SHOW_DASHED, wmsg(/*&Dashed*/250));
881 dupemenu->AppendCheckItem(menu_DUPES_SHOW_FADED, wmsg(/*&Fade*/408));
882 dupemenu->AppendCheckItem(menu_DUPES_SHOW_NORMAL, wmsg(/*&Show*/409));
883 viewmenu->Append(menu_VIEW_DUPES, wmsg(/*&Duplicate Legs*/251), dupemenu);
884
885 viewmenu->AppendSeparator();
886 viewmenu->AppendCheckItem(menu_VIEW_SHOW_OVERLAPPING_NAMES, wmsg(/*&Overlapping Names*/273));
887
888 wxMenu* colourbymenu = new wxMenu;
889 colourbymenu->AppendCheckItem(menu_COLOUR_BY_DEPTH, wmsg(/*Colour by &Depth*/292));
890 colourbymenu->AppendCheckItem(menu_COLOUR_BY_DATE, wmsg(/*Colour by D&ate*/293));
891 colourbymenu->AppendCheckItem(menu_COLOUR_BY_ERROR, wmsg(/*Colour by &Error*/289));
892 colourbymenu->AppendCheckItem(menu_COLOUR_BY_GRADIENT, wmsg(/*Colour by &Gradient*/85));
893 colourbymenu->AppendCheckItem(menu_COLOUR_BY_LENGTH, wmsg(/*Colour by &Length*/82));
894
895 viewmenu->Append(menu_VIEW_COLOUR_BY, wmsg(/*Co&lour by*/450), colourbymenu);
896
897 viewmenu->AppendSeparator();
898 viewmenu->AppendCheckItem(menu_VIEW_SHOW_ENTRANCES, wmsg(/*Highlight &Entrances*/294));
899 viewmenu->AppendCheckItem(menu_VIEW_SHOW_FIXED_PTS, wmsg(/*Highlight &Fixed Points*/295));
900 viewmenu->AppendCheckItem(menu_VIEW_SHOW_EXPORTED_PTS, wmsg(/*Highlight E&xported Points*/296));
901 viewmenu->AppendSeparator();
902 #else
903 /* TRANSLATORS: Please don't translate "Escape" - that's the shortcut key
904 * to use which wxWidgets needs to parse and it should then handle
905 * translating.
906 */
907 viewmenu-> Append(menu_VIEW_CANCEL_DIST_LINE, wmsg(/*&Cancel Measuring Line\tEscape*/281));
908 #endif
909 viewmenu->AppendCheckItem(menu_VIEW_PERSPECTIVE, wmsg(/*&Perspective*/237));
910 // FIXME: enable this viewmenu->AppendCheckItem(menu_VIEW_SMOOTH_SHADING, wmsg(/*&Smooth Shading*/?!?);
911 viewmenu->AppendCheckItem(menu_VIEW_TEXTURED, wmsg(/*Textured &Walls*/238));
912 /* TRANSLATORS: Toggles OpenGL "Depth Fogging" - feel free to translate
913 * using that term instead if it gives a better translation which most
914 * users will understand. */
915 viewmenu->AppendCheckItem(menu_VIEW_FOG, wmsg(/*Fade Distant Ob&jects*/239));
916 /* TRANSLATORS: Here a "survey leg" is a set of measurements between two
917 * "survey stations". */
918 viewmenu->AppendCheckItem(menu_VIEW_SMOOTH_LINES, wmsg(/*Smoot&hed Survey Legs*/298));
919 viewmenu->AppendSeparator();
920 #ifdef __WXMAC__
921 // F11 on OS X is used by the desktop (for speaker volume and/or window
922 // navigation). The standard OS X shortcut for full screen mode is
923 // Ctrl-Command-F which in wxWidgets terms is RawCtrl+Ctrl+F.
924 wxString wxmac_fullscreen = wmsg(/*Full Screen &Mode\tF11*/356);
925 wxmac_fullscreen.Replace(wxT("\tF11"), wxT("\tRawCtrl+Ctrl+F"), false);
926 viewmenu->AppendCheckItem(menu_VIEW_FULLSCREEN, wxmac_fullscreen);
927 // FIXME: On OS X, the standard wording here is "Enter Full Screen" and
928 // "Exit Full Screen", depending whether we are in full screen mode or not,
929 // and this isn't a checked menu item.
930 #else
931 viewmenu->AppendCheckItem(menu_VIEW_FULLSCREEN, wmsg(/*Full Screen &Mode\tF11*/356));
932 #endif
933 #ifdef PREFDLG
934 viewmenu->AppendSeparator();
935 viewmenu-> Append(wxID_PREFERENCES, wmsg(/*&Preferences...*/347));
936 #endif
937
938 #ifndef PREFDLG
939 wxMenu* ctlmenu = new wxMenu;
940 ctlmenu->AppendCheckItem(menu_CTL_REVERSE, wmsg(/*&Reverse Sense\tCtrl+R*/280));
941 ctlmenu->AppendSeparator();
942 #ifdef __WXGTK__
943 // wxGTK (at least with GTK+ v2.24), if we specify a short-cut here then
944 // the key handler isn't called, so we can't exit full screen mode on
945 // Escape. wxGTK doesn't actually show the "Escape" shortcut text in the
946 // menu item, so removing it doesn't make any visual difference, and doing
947 // so allows Escape to still cancel the measuring line, but also serve to
948 // exit full screen mode if no measuring line is shown.
949 wxString wxgtk_cancelline = wmsg(/*&Cancel Measuring Line\tEscape*/281);
950 wxgtk_cancelline.Replace(wxT("\tEscape"), wxT(""), false);
951 ctlmenu->Append(menu_CTL_CANCEL_DIST_LINE, wxgtk_cancelline);
952 #else
953 // With wxMac and wxMSW, we can have the short-cut on the menu and still
954 // have Escape handled by the key handler to exit full screen mode.
955 ctlmenu->Append(menu_CTL_CANCEL_DIST_LINE, wmsg(/*&Cancel Measuring Line\tEscape*/281));
956 #endif
957 ctlmenu->AppendSeparator();
958 wxMenu* indmenu = new wxMenu;
959 indmenu->AppendCheckItem(menu_IND_COMPASS, wmsg(/*&Compass*/274));
960 indmenu->AppendCheckItem(menu_IND_CLINO, wmsg(/*C&linometer*/275));
961 /* TRANSLATORS: The "Colour Key" is the thing in aven showing which colour
962 * corresponds to which depth, date, survey closure error, etc. */
963 indmenu->AppendCheckItem(menu_IND_COLOUR_KEY, wmsg(/*Colour &Key*/276));
964 indmenu->AppendCheckItem(menu_IND_SCALE_BAR, wmsg(/*&Scale Bar*/277));
965 ctlmenu->Append(menu_CTL_INDICATORS, wmsg(/*&Indicators*/299), indmenu);
966 ctlmenu->AppendCheckItem(menu_CTL_SIDE_PANEL, wmsg(/*&Side Panel*/337));
967 ctlmenu->AppendSeparator();
968 ctlmenu->AppendCheckItem(menu_CTL_METRIC, wmsg(/*&Metric*/342));
969 ctlmenu->AppendCheckItem(menu_CTL_DEGREES, wmsg(/*&Degrees*/343));
970 ctlmenu->AppendCheckItem(menu_CTL_PERCENT, wmsg(/*&Percent*/430));
971 #endif
972
973 wxMenuBar* menubar = new wxMenuBar();
974 /* TRANSLATORS: Aven menu titles. An “&” goes before the letter of any
975 * accelerator key. The accelerators must be different within this group
976 */
977 menubar->Append(filemenu, wmsg(/*&File*/210));
978 menubar->Append(rotmenu, wmsg(/*&Rotation*/211));
979 menubar->Append(orientmenu, wmsg(/*&Orientation*/212));
980 menubar->Append(viewmenu, wmsg(/*&View*/213));
981 #ifndef PREFDLG
982 menubar->Append(ctlmenu, wmsg(/*&Controls*/214));
983 #endif
984 // TRANSLATORS: "Presentation" in the sense of a talk with a slideshow -
985 // the items in this menu allow the user to animate between preset
986 // views.
987 menubar->Append(presmenu, wmsg(/*&Presentation*/216));
988 #ifndef __WXMAC__
989 // On wxMac the "About" menu item will be moved elsewhere, so we suppress
990 // this menu since it will then be empty.
991 wxMenu* helpmenu = new wxMenu;
992 helpmenu->Append(wxID_ABOUT);
993
994 menubar->Append(helpmenu, wmsg(/*&Help*/215));
995 #endif
996 SetMenuBar(menubar);
997 }
998
999 void MainFrm::MakeToolBar()
1000 {
1001 // Make the toolbar.
1002
1003 #ifdef USING_GENERIC_TOOLBAR
1004 // This OS-X-specific code is only needed to stop the toolbar icons getting
1005 // scaled up, which just makes them look nasty and fuzzy. Once we have
1006 // larger versions of the icons, we can drop this code.
1007 wxSystemOptions::SetOption(wxT("mac.toolbar.no-native"), 1);
1008 wxToolBar* toolbar = new wxToolBar(this, wxID_ANY, wxDefaultPosition,
1009 wxDefaultSize, wxNO_BORDER|wxTB_FLAT|wxTB_NODIVIDER|wxTB_NOALIGN);
1010 wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);
1011 sizer->Add(toolbar, 0, wxEXPAND);
1012 SetSizer(sizer);
1013 #else
1014 wxToolBar* toolbar = wxFrame::CreateToolBar();
1015 #endif
1016
1017 #ifndef __WXGTK20__
1018 toolbar->SetMargins(5, 5);
1019 #endif
1020
1021 // FIXME: TRANSLATE tooltips
1022 toolbar->AddTool(wxID_OPEN, wxT("Open"), TOOL(open), wxT("Open a survey file for viewing"));
1023 toolbar->AddTool(menu_PRES_OPEN, wxT("Open presentation"), TOOL(open_pres), wxT("Open a presentation"));
1024 toolbar->AddCheckTool(menu_FILE_LOG, wxT("View log"), TOOL(log), wxNullBitmap, wxT("View log from processing survey data"));
1025 toolbar->AddSeparator();
1026 toolbar->AddCheckTool(menu_ROTATION_TOGGLE, wxT("Toggle rotation"), TOOL(rotation), wxNullBitmap, wxT("Toggle rotation"));
1027 toolbar->AddTool(menu_ORIENT_PLAN, wxT("Plan"), TOOL(plan), wxT("Switch to plan view"));
1028 toolbar->AddTool(menu_ORIENT_ELEVATION, wxT("Elevation"), TOOL(elevation), wxT("Switch to elevation view"));
1029 toolbar->AddTool(menu_ORIENT_DEFAULTS, wxT("Default view"), TOOL(defaults), wxT("Restore default view"));
1030 toolbar->AddSeparator();
1031 toolbar->AddCheckTool(menu_VIEW_SHOW_NAMES, wxT("Names"), TOOL(names), wxNullBitmap, wxT("Show station names"));
1032 toolbar->AddCheckTool(menu_VIEW_SHOW_CROSSES, wxT("Crosses"), TOOL(crosses), wxNullBitmap, wxT("Show crosses on stations"));
1033 toolbar->AddCheckTool(menu_VIEW_SHOW_ENTRANCES, wxT("Entrances"), TOOL(entrances), wxNullBitmap, wxT("Highlight entrances"));
1034 toolbar->AddCheckTool(menu_VIEW_SHOW_FIXED_PTS, wxT("Fixed points"), TOOL(fixed_pts), wxNullBitmap, wxT("Highlight fixed points"));
1035 toolbar->AddCheckTool(menu_VIEW_SHOW_EXPORTED_PTS, wxT("Exported points"), TOOL(exported_pts), wxNullBitmap, wxT("Highlight exported stations"));
1036 toolbar->AddSeparator();
1037 toolbar->AddCheckTool(menu_VIEW_SHOW_LEGS, wxT("Underground legs"), TOOL(ug_legs), wxNullBitmap, wxT("Show underground surveys"));
1038 toolbar->AddCheckTool(menu_VIEW_SHOW_SURFACE, wxT("Surface legs"), TOOL(surface_legs), wxNullBitmap, wxT("Show surface surveys"));
1039 toolbar->AddCheckTool(menu_VIEW_SHOW_TUBES, wxT("Tubes"), TOOL(tubes), wxNullBitmap, wxT("Show passage tubes"));
1040 toolbar->AddCheckTool(menu_VIEW_TERRAIN, wxT("Terrain"), TOOL(solid_surface), wxNullBitmap, wxT("Show terrain"));
1041 toolbar->AddSeparator();
1042 toolbar->AddCheckTool(menu_PRES_FREWIND, wxT("Fast Rewind"), TOOL(pres_frew), wxNullBitmap, wxT("Very Fast Rewind"));
1043 toolbar->AddCheckTool(menu_PRES_REWIND, wxT("Rewind"), TOOL(pres_rew), wxNullBitmap, wxT("Fast Rewind"));
1044 toolbar->AddCheckTool(menu_PRES_REVERSE, wxT("Backwards"), TOOL(pres_go_back), wxNullBitmap, wxT("Play Backwards"));
1045 toolbar->AddCheckTool(menu_PRES_PAUSE, wxT("Pause"), TOOL(pres_pause), wxNullBitmap, wxT("Pause"));
1046 toolbar->AddCheckTool(menu_PRES_PLAY, wxT("Go"), TOOL(pres_go), wxNullBitmap, wxT("Play"));
1047 toolbar->AddCheckTool(menu_PRES_FF, wxT("FF"), TOOL(pres_ff), wxNullBitmap, wxT("Fast Forward"));
1048 toolbar->AddCheckTool(menu_PRES_FFF, wxT("Very FF"), TOOL(pres_fff), wxNullBitmap, wxT("Very Fast Forward"));
1049 toolbar->AddTool(wxID_STOP, wxT("Stop"), TOOL(pres_stop), wxT("Stop"));
1050
1051 toolbar->AddSeparator();
1052 m_FindBox = new wxTextCtrl(toolbar, textctrl_FIND, wxString(), wxDefaultPosition,
1053 wxDefaultSize, wxTE_PROCESS_ENTER);
1054 toolbar->AddControl(m_FindBox);
1055 /* TRANSLATORS: "Find stations" button tooltip */
1056 toolbar->AddTool(wxID_FIND, wmsg(/*Find*/332), TOOL(find)/*, "Search for station name"*/);
1057 /* TRANSLATORS: "Hide stations" button default tooltip */
1058 toolbar->AddTool(button_HIDE, wmsg(/*Hide*/333), TOOL(hideresults)/*, "Hide search results"*/);
1059
1060 toolbar->Realize();
1061 }
1062
1063 void MainFrm::CreateSidePanel()
1064 {
1065 m_Splitter = new AvenSplitterWindow(this);
1066 #ifdef USING_GENERIC_TOOLBAR
1067 // This OS-X-specific code is only needed to stop the toolbar icons getting
1068 // scaled up, which just makes them look nasty and fuzzy. Once we have
1069 // larger versions of the icons, we can drop this code.
1070 GetSizer()->Add(m_Splitter, 1, wxEXPAND);
1071 Layout();
1072 #endif
1073
1074 m_Notebook = new wxNotebook(m_Splitter, 400, wxDefaultPosition,
1075 wxDefaultSize,
1076 wxBK_BOTTOM | wxBK_LEFT);
1077 m_Notebook->Show(false);
1078
1079 wxPanel * panel = new wxPanel(m_Notebook);
1080 m_Tree = new AvenTreeCtrl(this, panel);
1081
1082 // m_RegexpCheckBox = new wxCheckBox(find_panel, -1,
1083 // msg(/*Regular expression*/));
1084
1085 wxBoxSizer *panel_sizer = new wxBoxSizer(wxVERTICAL);
1086 panel_sizer->Add(m_Tree, 1, wxALL | wxEXPAND, 2);
1087 panel->SetAutoLayout(true);
1088 panel->SetSizer(panel_sizer);
1089 // panel_sizer->SetSizeHints(panel);
1090
1091 m_Control = new GUIControl();
1092 m_Gfx = new GfxCore(this, m_Splitter, m_Control);
1093 m_Control->SetView(m_Gfx);
1094
1095 // Presentation panel:
1096 wxPanel * prespanel = new wxPanel(m_Notebook);
1097
1098 m_PresList = new AvenPresList(this, prespanel, m_Gfx);
1099
1100 wxBoxSizer *pres_panel_sizer = new wxBoxSizer(wxVERTICAL);
1101 pres_panel_sizer->Add(m_PresList, 1, wxALL | wxEXPAND, 2);
1102 prespanel->SetAutoLayout(true);
1103 prespanel->SetSizer(pres_panel_sizer);
1104
1105 // Overall tabbed structure:
1106 // FIXME: this assumes images are 15x15
1107 wxImageList* image_list = new wxImageList(15, 15);
1108 image_list->Add(TOOL(survey_tree));
1109 image_list->Add(TOOL(pres_tree));
1110 m_Notebook->SetImageList(image_list);
1111 /* TRANSLATORS: labels for tabbed side panel this is for the tab with the
1112 * tree hierarchy of survey station names */
1113 m_Notebook->AddPage(panel, wmsg(/*Surveys*/376), true, 0);
1114 m_Notebook->AddPage(prespanel, wmsg(/*Presentation*/377), false, 1);
1115
1116 m_Splitter->Initialize(m_Gfx);
1117 }
1118
1119 bool MainFrm::LoadData(const wxString& file, const wxString& prefix)
1120 {
1121 // Load survey data from file, centre the dataset around the origin,
1122 // and prepare the data for drawing.
1123
1124 #if 0
1125 wxStopWatch timer;
1126 timer.Start();
1127 #endif
1128
1129 int err_msg_code = Model::Load(file, prefix);
1130 if (err_msg_code) {
1131 wxString m = wxString::Format(wmsg(err_msg_code), file.c_str());
1132 wxGetApp().ReportError(m);
1133 return false;
1134 }
1135
1136 // Update window title.
1137 SetTitle(GetSurveyTitle() + " - " APP_NAME);
1138
1139 // Sort the labels ready for filling the tree.
1140 m_Labels.sort(LabelCmp(GetSeparator()));
1141
1142 // Fill the tree of stations and prefixes.
1143 wxString root_name = wxFileNameFromPath(file);
1144 if (!prefix.empty()) {
1145 root_name += " (";
1146 root_name += prefix;
1147 root_name += ")";
1148 }
1149 FillTree(root_name);
1150
1151 // Sort labels so that entrances are displayed in preference,
1152 // then fixed points, then exported points, then other points.
1153 //
1154 // Also sort by leaf name so that we'll tend to choose labels
1155 // from different surveys, rather than labels from surveys which
1156 // are earlier in the list.
1157 m_Labels.sort(LabelPlotCmp(GetSeparator()));
1158
1159 if (!m_FindBox->GetValue().empty()) {
1160 // Highlight any stations matching the current search.
1161 DoFind();
1162 }
1163
1164 m_FileProcessed = file;
1165
1166 return true;
1167 }
1168
1169 #if 0
1170 // Run along a newly read in traverse and make up plausible LRUD where
1171 // it is missing.
1172 void
1173 MainFrm::FixLRUD(traverse & centreline)
1174 {
1175 assert(centreline.size() > 1);
1176
1177 Double last_size = 0;
1178 vector<PointInfo>::iterator i = centreline.begin();
1179 while (i != centreline.end()) {
1180 // Get the coordinates of this vertex.
1181 Point & pt_v = *i++;
1182 Double size;
1183
1184 if (i != centreline.end()) {
1185 Double h = sqrd(i->GetX() - pt_v.GetX()) +
1186 sqrd(i->GetY() - pt_v.GetY());
1187 Double v = sqrd(i->GetZ() - pt_v.GetZ());
1188 if (h + v > 30.0 * 30.0) {
1189 Double scale = 30.0 / sqrt(h + v);
1190 h *= scale;
1191 v *= scale;
1192 }
1193 size = sqrt(h + v / 9);
1194 size /= 4;
1195 if (i == centreline.begin() + 1) {
1196 // First segment.
1197 last_size = size;
1198 } else {
1199 // Intermediate segment.
1200 swap(size, last_size);
1201 size += last_size;
1202 size /= 2;
1203 }
1204 } else {
1205 // Last segment.
1206 size = last_size;
1207 }
1208
1209 Double & l = pt_v.l;
1210 Double & r = pt_v.r;
1211 Double & u = pt_v.u;
1212 Double & d = pt_v.d;
1213
1214 if (l == 0 && r == 0 && u == 0 && d == 0) {
1215 l = r = u = d = -size;
1216 } else {
1217 if (l < 0 && r < 0) {
1218 l = r = -size;
1219 } else if (l < 0) {
1220 l = -(2 * size - r);
1221 if (l >= 0) l = -0.01;
1222 } else if (r < 0) {
1223 r = -(2 * size - l);
1224 if (r >= 0) r = -0.01;
1225 }
1226 if (u < 0 && d < 0) {
1227 u = d = -size;
1228 } else if (u < 0) {
1229 u = -(2 * size - d);
1230 if (u >= 0) u = -0.01;
1231 } else if (d < 0) {
1232 d = -(2 * size - u);
1233 if (d >= 0) d = -0.01;
1234 }
1235 }
1236 }
1237 }
1238 #endif
1239
1240 void MainFrm::FillTree(const wxString & root_name)
1241 {
1242 m_Tree->DeleteAllItems();
1243
1244 // Create the root of the tree.
1245 wxTreeItemId treeroot = m_Tree->AddRoot(root_name);
1246
1247 // Fill the tree of stations and prefixes.
1248 stack<wxTreeItemId> previous_ids;
1249 wxString current_prefix;
1250 wxTreeItemId current_id = treeroot;
1251 const wxChar separator = GetSeparator();
1252
1253 list<LabelInfo*>::iterator pos = m_Labels.begin();
1254 while (pos != m_Labels.end()) {
1255 LabelInfo* label = *pos++;
1256
1257 if (label->IsAnon()) continue;
1258
1259 // Determine the current prefix.
1260 wxString prefix = label->GetText().BeforeLast(separator);
1261
1262 // Determine if we're still on the same prefix.
1263 if (prefix == current_prefix) {
1264 // no need to fiddle with branches...
1265 }
1266 // If not, then see if we've descended to a new prefix.
1267 else if (prefix.length() > current_prefix.length() &&
1268 prefix.StartsWith(current_prefix) &&
1269 (prefix[current_prefix.length()] == separator ||
1270 current_prefix.empty())) {
1271 // We have, so start as many new branches as required.
1272 int current_prefix_length = current_prefix.length();
1273 current_prefix = prefix;
1274 size_t next_dot = current_prefix_length;
1275 if (!next_dot) --next_dot;
1276 do {
1277 size_t prev_dot = next_dot + 1;
1278
1279 // Extract the next bit of prefix.
1280 next_dot = prefix.find(separator, prev_dot + 1);
1281
1282 wxString bit = prefix.substr(prev_dot, next_dot - prev_dot);
1283 assert(!bit.empty());
1284
1285 // Add the current tree ID to the stack.
1286 previous_ids.push(current_id);
1287
1288 // Append the new item to the tree and set this as the current branch.
1289 current_id = m_Tree->AppendItem(current_id, bit);
1290 m_Tree->SetItemData(current_id, new TreeData(prefix.substr(0, next_dot)));
1291 } while (next_dot != wxString::npos);
1292 }
1293 // Otherwise, we must have moved up, and possibly then down again.
1294 else {
1295 size_t count = 0;
1296 bool ascent_only = (prefix.length() < current_prefix.length() &&
1297 current_prefix.StartsWith(prefix) &&
1298 (current_prefix[prefix.length()] == separator ||
1299 prefix.empty()));
1300 if (!ascent_only) {
1301 // Find out how much of the current prefix and the new prefix
1302 // are the same.
1303 // Note that we require a match of a whole number of parts
1304 // between dots!
1305 size_t n = min(prefix.length(), current_prefix.length());
1306 size_t i;
1307 for (i = 0; i < n && prefix[i] == current_prefix[i]; ++i) {
1308 if (prefix[i] == separator) count = i + 1;
1309 }
1310 } else {
1311 count = prefix.length() + 1;
1312 }
1313
1314 // Extract the part of the current prefix after the bit (if any)
1315 // which has matched.
1316 // This gives the prefixes to ascend over.
1317 wxString prefixes_ascended = current_prefix.substr(count);
1318
1319 // Count the number of prefixes to ascend over.
1320 int num_prefixes = prefixes_ascended.Freq(separator);
1321
1322 // Reverse up over these prefixes.
1323 for (int i = 1; i <= num_prefixes; i++) {
1324 previous_ids.pop();
1325 }
1326 current_id = previous_ids.top();
1327 previous_ids.pop();
1328
1329 if (!ascent_only) {
1330 // Add branches for this new part.
1331 size_t next_dot = count - 1;
1332 do {
1333 size_t prev_dot = next_dot + 1;
1334
1335 // Extract the next bit of prefix.
1336 next_dot = prefix.find(separator, prev_dot + 1);
1337
1338 wxString bit = prefix.substr(prev_dot, next_dot - prev_dot);
1339 assert(!bit.empty());
1340
1341 // Add the current tree ID to the stack.
1342 previous_ids.push(current_id);
1343
1344 // Append the new item to the tree and set this as the current branch.
1345 current_id = m_Tree->AppendItem(current_id, bit);
1346 m_Tree->SetItemData(current_id, new TreeData(prefix.substr(0, next_dot)));
1347 } while (next_dot != wxString::npos);
1348 }
1349
1350 current_prefix = prefix;
1351 }
1352
1353 // Now add the leaf.
1354 wxString bit = label->GetText().AfterLast(separator);
1355 assert(!bit.empty());
1356 wxTreeItemId id = m_Tree->AppendItem(current_id, bit);
1357 m_Tree->SetItemData(id, new TreeData(label));
1358 label->tree_id = id;
1359 // Set the colour for an item in the survey tree.
1360 if (label->IsEntrance()) {
1361 // Entrances are green (like entrance blobs).
1362 m_Tree->SetItemTextColour(id, wxColour(0, 255, 40));
1363 } else if (label->IsSurface()) {
1364 // Surface stations are dark green.
1365 m_Tree->SetItemTextColour(id, wxColour(49, 158, 79));
1366 }
1367 }
1368
1369 m_Tree->Expand(treeroot);
1370 m_Tree->SetEnabled();
1371 }
1372
1373 void MainFrm::OnMRUFile(wxCommandEvent& event)
1374 {
1375 wxString f(m_history.GetHistoryFile(event.GetId() - wxID_FILE1));
1376 if (!f.empty()) OpenFile(f);
1377 }
1378
1379 void MainFrm::AddToFileHistory(const wxString & file)
1380 {
1381 if (wxIsAbsolutePath(file)) {
1382 m_history.AddFileToHistory(file);
1383 } else {
1384 wxString abs = wxGetCwd();
1385 abs += wxCONFIG_PATH_SEPARATOR;
1386 abs += file;
1387 m_history.AddFileToHistory(abs);
1388 }
1389 wxConfigBase *b = wxConfigBase::Get();
1390 m_history.Save(*b);
1391 b->Flush();
1392 }
1393
1394 void MainFrm::OpenFile(const wxString& file, const wxString& survey)
1395 {
1396 wxBusyCursor hourglass;
1397
1398 // Check if this is an unprocessed survey data file.
1399 if (file.length() > 4 && file[file.length() - 4] == '.') {
1400 wxString ext(file, file.length() - 3, 3);
1401 ext.MakeLower();
1402 if (ext == wxT("svx") || ext == wxT("dat") || ext == wxT("mak")) {
1403 CavernLogWindow * log = new CavernLogWindow(this, survey, m_Splitter);
1404 wxWindow * win = m_Splitter->GetWindow1();
1405 m_Splitter->ReplaceWindow(win, log);
1406 win->Show(false);
1407 if (m_Splitter->GetWindow2() == NULL) {
1408 if (win != m_Gfx) win->Destroy();
1409 } else {
1410 if (m_Splitter->IsSplit()) m_Splitter->Unsplit();
1411 }
1412
1413 if (wxFileExists(file)) AddToFileHistory(file);
1414 log->process(file);
1415 // Log window will tell us to load file if it successfully completes.
1416 return;
1417 }
1418 }
1419
1420 if (!LoadData(file, survey))
1421 return;
1422 AddToFileHistory(file);
1423 InitialiseAfterLoad(file, survey);
1424
1425 // If aven is showing the log for a .svx file and you load a .3d file, then
1426 // at this point m_Log will be the log window for the .svx file, so destroy
1427 // it - it should never legitimately be set if we get here.
1428 if (m_Log) {
1429 m_Log->Destroy();
1430 m_Log = NULL;
1431 }
1432 }
1433
1434 void MainFrm::InitialiseAfterLoad(const wxString & file, const wxString & prefix)
1435 {
1436 if (m_SashPosition < 0) {
1437 // Calculate sane default width for side panel.
1438 int x;
1439 int y;
1440 GetClientSize(&x, &y);
1441 if (x < 600)
1442 x /= 3;
1443 else if (x < 1000)
1444 x = 200;
1445 else
1446 x /= 5;
1447 m_SashPosition = x;
1448 }
1449
1450 // Do this before we potentially delete the log window which may own the
1451 // wxString which parameter file refers to!
1452 bool same_file = (file == m_File);
1453 if (!same_file)
1454 m_File = file;
1455 m_Survey = prefix;
1456
1457 wxWindow * win = NULL;
1458 if (m_Splitter->GetWindow2() == NULL) {
1459 win = m_Splitter->GetWindow1();
1460 if (win == m_Gfx) win = NULL;
1461 }
1462
1463 if (!IsFullScreen()) {
1464 m_Splitter->SplitVertically(m_Notebook, m_Gfx, m_SashPosition);
1465 } else {
1466 was_showing_sidepanel_before_fullscreen = true;
1467 }
1468
1469 m_Gfx->Initialise(same_file);
1470
1471 if (win) {
1472 // FIXME: check it actually is the log window!
1473 if (m_Log && m_Log != win)
1474 m_Log->Destroy();
1475 m_Log = win;
1476 m_Log->Show(false);
1477 }
1478
1479 if (!IsFullScreen()) {
1480 m_Notebook->Show(true);
1481 }
1482
1483 m_Gfx->Show(true);
1484 m_Gfx->SetFocus();
1485 }
1486
1487 void MainFrm::HideLog(wxWindow * log_window)
1488 {
1489 if (!IsFullScreen()) {
1490 m_Splitter->SplitVertically(m_Notebook, m_Gfx, m_SashPosition);
1491 }
1492
1493 m_Log = log_window;
1494 m_Log->Show(false);
1495
1496 if (!IsFullScreen()) {
1497 m_Notebook->Show(true);
1498 }
1499
1500 m_Gfx->Show(true);
1501 m_Gfx->SetFocus();
1502 }
1503
1504 //
1505 // UI event handlers
1506 //
1507
1508 // For Unix we want "*.svx;*.SVX" while for Windows we only want "*.svx".
1509 #ifdef _WIN32
1510 # define CASE(X)
1511 #else
1512 # define CASE(X) ";" X
1513 #endif
1514
1515 void MainFrm::OnOpen(wxCommandEvent&)
1516 {
1517 AvenAllowOnTop ontop(this);
1518 #ifdef __WXMOTIF__
1519 wxString filetypes = wxT("*.3d");
1520 #else
1521 wxString filetypes;
1522 filetypes.Printf(wxT("%s|*.3d;*.svx;*.plt;*.plf;*.dat;*.mak;*.adj;*.sht;*.una;*.xyz"
1523 CASE("*.3D;*.SVX;*.PLT;*.PLF;*.DAT;*.MAK;*.ADJ;*.SHT;*.UNA;*.XYZ")
1524 "|%s|*.3d" CASE("*.3D")
1525 "|%s|*.svx" CASE("*.SVX")
1526 "|%s|*.plt;*.plf" CASE("*.PLT;*.PLF")
1527 "|%s|*.dat;*.mak" CASE("*.DAT;*.MAK")
1528 "|%s|*.adj;*.sht;*.una;*.xyz" CASE("*.ADJ;*.SHT;*.UNA;*.XYZ")
1529 "|%s|%s"),
1530 /* TRANSLATORS: Here "survey" is a "cave map" rather than
1531 * list of questions - it should be translated to the
1532 * terminology that cavers using the language would use.
1533 */
1534 wmsg(/*All survey files*/229).c_str(),
1535 /* TRANSLATORS: Survex is the name of the software, and "3d" refers to a
1536 * file extension, so neither should be translated. */
1537 wmsg(/*Survex 3d files*/207).c_str(),
1538 /* TRANSLATORS: Survex is the name of the software, and "svx" refers to a
1539 * file extension, so neither should be translated. */
1540 wmsg(/*Survex svx files*/329).c_str(),
1541 /* TRANSLATORS: "Compass" as in Larry Fish’s cave
1542 * surveying package, so probably shouldn’t be translated
1543 */
1544 wmsg(/*Compass PLT files*/324).c_str(),
1545 /* TRANSLATORS: "Compass" as in Larry Fish’s cave
1546 * surveying package, so should not be translated
1547 */
1548 wmsg(/*Compass DAT and MAK files*/330).c_str(),
1549 /* TRANSLATORS: "CMAP" is Bob Thrun’s cave surveying
1550 * package, so don’t translate it. */
1551 wmsg(/*CMAP XYZ files*/325).c_str(),
1552 wmsg(/*All files*/208).c_str(),
1553 wxFileSelectorDefaultWildcardStr);
1554 #endif
1555 /* TRANSLATORS: Here "survey" is a "cave map" rather than list of questions
1556 * - it should be translated to the terminology that cavers using the
1557 * language would use.
1558 *
1559 * File->Open dialog: */
1560 wxFileDialog dlg(this, wmsg(/*Select a survey file to view*/206),
1561 wxString(), wxString(),
1562 filetypes, wxFD_OPEN|wxFD_FILE_MUST_EXIST);
1563 if (dlg.ShowModal() == wxID_OK) {
1564 OpenFile(dlg.GetPath());
1565 }
1566 }
1567
1568 void MainFrm::OnOpenTerrain(wxCommandEvent&)
1569 {
1570 if (!m_Gfx) return;
1571
1572 if (GetCSProj().empty()) {
1573 wxMessageBox(wxT("No coordinate system specified in survey data"));
1574 return;
1575 }
1576
1577 #ifdef __WXMOTIF__
1578 wxString filetypes = wxT("*.*");
1579 #else
1580 wxString filetypes;
1581 filetypes.Printf(wxT("%s|*.bil;*.hgt;*.zip" CASE("*.BIL;*.HGT;*.ZIP")
1582 "|%s|%s"),
1583 wmsg(/*Terrain files*/452).c_str(),
1584 wmsg(/*All files*/208).c_str(),
1585 wxFileSelectorDefaultWildcardStr);
1586 #endif
1587 /* TRANSLATORS: "Terrain file" being a digital model of the terrain (e.g. a
1588 * grid of height values). */
1589 wxFileDialog dlg(this, wmsg(/*Select a terrain file to view*/451),
1590 wxString(), wxString(),
1591 filetypes, wxFD_OPEN|wxFD_FILE_MUST_EXIST);
1592 if (dlg.ShowModal() == wxID_OK && m_Gfx->LoadDEM(dlg.GetPath())) {
1593 if (!m_Gfx->DisplayingTerrain()) m_Gfx->ToggleTerrain();
1594 }
1595 }
1596
1597 void MainFrm::OnShowLog(wxCommandEvent&)
1598 {
1599 if (!m_Log) {
1600 HideLog(m_Splitter->GetWindow1());
1601 return;
1602 }
1603 wxWindow * win = m_Splitter->GetWindow1();
1604 m_Splitter->ReplaceWindow(win, m_Log);
1605 win->Show(false);
1606 if (m_Splitter->IsSplit()) {
1607 m_SashPosition = m_Splitter->GetSashPosition(); // save width of panel
1608 m_Splitter->Unsplit();
1609 }
1610 m_Log->Show(true);
1611 m_Log->SetFocus();
1612 m_Log = NULL;
1613 }
1614
1615 void MainFrm::OnScreenshot(wxCommandEvent&)
1616 {
1617 AvenAllowOnTop ontop(this);
1618 wxString baseleaf;
1619 wxFileName::SplitPath(m_File, NULL, NULL, &baseleaf, NULL, wxPATH_NATIVE);
1620 /* TRANSLATORS: title of the save screenshot dialog */
1621 wxFileDialog dlg(this, wmsg(/*Save Screenshot*/321), wxString(),
1622 baseleaf + wxT(".png"),
1623 wxT("*.png"), wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
1624 if (dlg.ShowModal() == wxID_OK) {
1625 static bool png_handled = false;
1626 if (!png_handled) {
1627 #if 0 // FIXME : enable this to allow other export formats...
1628 ::wxInitAllImageHandlers();
1629 #else
1630 wxImage::AddHandler(new wxPNGHandler);
1631 #endif
1632 png_handled = true;
1633 }
1634 if (!m_Gfx->SaveScreenshot(dlg.GetPath(), wxBITMAP_TYPE_PNG)) {
1635 wxGetApp().ReportError(wxString::Format(wmsg(/*Error writing to file “%s”*/110), dlg.GetPath().c_str()));
1636 }
1637 }
1638 }
1639
1640 void MainFrm::OnScreenshotUpdate(wxUpdateUIEvent& event)
1641 {
1642 event.Enable(!m_File.empty());
1643 }
1644
1645 void MainFrm::OnFilePreferences(wxCommandEvent&)
1646 {
1647 #ifdef PREFDLG
1648 m_PrefsDlg = new PrefsDlg(m_Gfx, this);
1649 m_PrefsDlg->Show(true);
1650 #endif
1651 }
1652
1653 void MainFrm::OnPrint(wxCommandEvent&)
1654 {
1655 m_Gfx->OnPrint(m_File, GetSurveyTitle(),
1656 GetDateString(), GetCSProj());
1657 }
1658
1659 void MainFrm::PrintAndExit()
1660 {
1661 m_Gfx->OnPrint(m_File, GetSurveyTitle(),
1662 GetDateString(), GetCSProj(), true);
1663 }
1664
1665 void MainFrm::OnPageSetup(wxCommandEvent&)
1666 {
1667 wxPageSetupDialog dlg(this, wxGetApp().GetPageSetupDialogData());
1668 if (dlg.ShowModal() == wxID_OK) {
1669 wxGetApp().SetPageSetupDialogData(dlg.GetPageSetupData());
1670 }
1671 }
1672
1673 void MainFrm::OnExport(wxCommandEvent&)
1674 {
1675 m_Gfx->OnExport(m_File, GetSurveyTitle(),
1676 GetDateString(), GetCSProj());
1677 }
1678
1679 void MainFrm::OnExtend(wxCommandEvent&)
1680 {
1681 wxString output = m_Survey;
1682 if (output.empty()) {
1683 wxFileName::SplitPath(m_File, NULL, NULL, &output, NULL, wxPATH_NATIVE);
1684 }
1685 output += wxT("_extend.3d");
1686 {
1687 AvenAllowOnTop ontop(this);
1688 #ifdef __WXMOTIF__
1689 wxString ext(wxT("*.3d"));
1690 #else
1691 /* TRANSLATORS: Survex is the name of the software, and "3d" refers to a
1692 * file extension, so neither should be translated. */
1693 wxString ext = wmsg(/*Survex 3d files*/207);
1694 ext += wxT("|*.3d");
1695 #endif
1696 wxFileDialog dlg(this, wmsg(/*Select an output filename*/319),
1697 wxString(), output, ext,
1698 wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
1699 if (dlg.ShowModal() != wxID_OK) return;
1700 output = dlg.GetPath();
1701 }
1702 wxString cmd = get_command_path(L"extend");
1703 cmd = escape_for_shell(cmd, false);
1704 if (!m_Survey.empty()) {
1705 cmd += wxT(" --survey=");
1706 cmd += escape_for_shell(m_Survey, false);
1707 }
1708 cmd += wxT(" --show-breaks ");
1709 cmd += escape_for_shell(m_FileProcessed, true);
1710 cmd += wxT(" ");
1711 cmd += escape_for_shell(output, true);
1712 if (wxExecute(cmd, wxEXEC_SYNC) < 0) {
1713 wxString m;
1714 m.Printf(wmsg(/*Couldn’t run external command: “%s”*/17), cmd.c_str());
1715 m += wxT(" (");
1716 m += wxString(strerror(errno), wxConvUTF8);
1717 m += wxT(')');
1718 wxGetApp().ReportError(m);
1719 return;
1720 }
1721 if (LoadData(output, wxString()))
1722 InitialiseAfterLoad(output, wxString());
1723 }
1724
1725 void MainFrm::OnQuit(wxCommandEvent&)
1726 {
1727 if (m_PresList->Modified()) {
1728 AvenAllowOnTop ontop(this);
1729 // FIXME: better to ask "Do you want to save your changes?" and offer [Save] [Discard] [Cancel]
1730 /* TRANSLATORS: and the question in that box */
1731 if (wxMessageBox(wmsg(/*The current presentation has been modified. Abandon unsaved changes?*/327),
1732 /* TRANSLATORS: title of message box */
1733 wmsg(/*Modified Presentation*/326),
1734 wxOK|wxCANCEL|wxICON_QUESTION) == wxCANCEL) {
1735 return;
1736 }
1737 }
1738 wxConfigBase *b = wxConfigBase::Get();
1739 if (IsFullScreen()) {
1740 b->Write(wxT("width"), -2);
1741 b->DeleteEntry(wxT("height"));
1742 } else if (IsMaximized()) {
1743 b->Write(wxT("width"), -1);
1744 b->DeleteEntry(wxT("height"));
1745 } else {
1746 int width, height;
1747 GetSize(&width, &height);
1748 b->Write(wxT("width"), width);
1749 b->Write(wxT("height"), height);
1750 }
1751 b->Flush();
1752 exit(0);
1753 }
1754
1755 void MainFrm::OnClose(wxCloseEvent&)
1756 {
1757 wxCommandEvent dummy;
1758 OnQuit(dummy);
1759 }
1760
1761 void MainFrm::OnAbout(wxCommandEvent&)
1762 {
1763 AvenAllowOnTop ontop(this);
1764 #ifdef __WXMAC__
1765 // GetIcon() returns an invalid wxIcon under OS X.
1766 AboutDlg dlg(this, wxICON(aven));
1767 #else
1768 AboutDlg dlg(this, GetIcon());
1769 #endif
1770 dlg.Centre();
1771 dlg.ShowModal();
1772 }
1773
1774 void MainFrm::UpdateStatusBar()
1775 {
1776 if (!here_text.empty()) {
1777 GetStatusBar()->SetStatusText(here_text);
1778 GetStatusBar()->SetStatusText(dist_text, 1);
1779 } else if (!coords_text.empty()) {
1780 GetStatusBar()->SetStatusText(coords_text);
1781 GetStatusBar()->SetStatusText(distfree_text, 1);
1782 } else {
1783 GetStatusBar()->SetStatusText(wxString());
1784 GetStatusBar()->SetStatusText(wxString(), 1);
1785 }
1786 }
1787
1788 void MainFrm::ClearTreeSelection()
1789 {
1790 m_Tree->UnselectAll();
1791 m_Gfx->SetThere();
1792 ShowInfo();
1793 }
1794
1795 void MainFrm::ClearCoords()
1796 {
1797 if (!coords_text.empty()) {
1798 coords_text = wxString();
1799 UpdateStatusBar();
1800 }
1801 }
1802
1803 void MainFrm::SetCoords(const Vector3 &v)
1804 {
1805 Double x = v.GetX();
1806 Double y = v.GetY();
1807 Double z = v.GetZ();
1808 int units;
1809 if (m_Gfx->GetMetric()) {
1810 units = /*m*/424;
1811 } else {
1812 x /= METRES_PER_FOOT;
1813 y /= METRES_PER_FOOT;
1814 z /= METRES_PER_FOOT;
1815 units = /*ft*/428;
1816 }
1817 /* TRANSLATORS: show coordinates (N = North or Northing, E = East or
1818 * Easting) */
1819 coords_text.Printf(wmsg(/*%.2f E, %.2f N*/338), x, y);
1820 coords_text += wxString::Format(wxT(", %s %.2f%s"),
1821 wmsg(/*Altitude*/335).c_str(),
1822 z, wmsg(units).c_str());
1823 distfree_text = wxString();
1824 UpdateStatusBar();
1825 }
1826
1827 const LabelInfo * MainFrm::GetTreeSelection() const {
1828 wxTreeItemData* sel_wx;
1829 if (!m_Tree->GetSelectionData(&sel_wx)) return NULL;
1830
1831 const TreeData* data = static_cast<const TreeData*>(sel_wx);
1832 if (!data->IsStation()) return NULL;
1833
1834 return data->GetLabel();
1835 }
1836
1837 void MainFrm::SetCoords(Double x, Double y, const LabelInfo * there)
1838 {
1839 wxString & s = coords_text;
1840 if (m_Gfx->GetMetric()) {
1841 s.Printf(wmsg(/*%.2f E, %.2f N*/338), x, y);
1842 } else {
1843 s.Printf(wmsg(/*%.2f E, %.2f N*/338),
1844 x / METRES_PER_FOOT, y / METRES_PER_FOOT);
1845 }
1846
1847 wxString & t = distfree_text;
1848 t = wxString();
1849 if (m_Gfx->ShowingMeasuringLine() && there) {
1850 auto offset = GetOffset();
1851 Vector3 delta(x - offset.GetX() - there->GetX(),
1852 y - offset.GetY() - there->GetY(), 0);
1853 Double dh = sqrt(delta.GetX()*delta.GetX() + delta.GetY()*delta.GetY());
1854 Double brg = deg(atan2(delta.GetX(), delta.GetY()));
1855 if (brg < 0) brg += 360;
1856
1857 wxString from_str;
1858 /* TRANSLATORS: Used in Aven:
1859 * From <stationname>: H 12.24m, Brg 234.5°
1860 */
1861 from_str.Printf(wmsg(/*From %s*/339), there->name_or_anon().c_str());
1862 int brg_unit;
1863 if (m_Gfx->GetDegrees()) {
1864 brg_unit = /*°*/344;
1865 } else {
1866 brg *= 400.0 / 360.0;
1867 brg_unit = /*ᵍ*/345;
1868 }
1869
1870 int units;
1871 if (m_Gfx->GetMetric()) {
1872 units = /*m*/424;
1873 } else {
1874 dh /= METRES_PER_FOOT;
1875 units = /*ft*/428;
1876 }
1877 /* TRANSLATORS: "H" is short for "Horizontal", "Brg" for "Bearing" (as
1878 * in Compass bearing) */
1879 t.Printf(wmsg(/*%s: H %.2f%s, Brg %03.1f%s*/374),
1880 from_str.c_str(), dh, wmsg(units).c_str(),
1881 brg, wmsg(brg_unit).c_str());
1882 }
1883
1884 UpdateStatusBar();
1885 }
1886
1887 void MainFrm::SetAltitude(Double z, const LabelInfo * there)
1888 {
1889 double alt = z;
1890 int units;
1891 if (m_Gfx->GetMetric()) {
1892 units = /*m*/424;
1893 } else {
1894 alt /= METRES_PER_FOOT;
1895 units = /*ft*/428;
1896 }
1897 coords_text.Printf(wxT("%s %.2f%s"), wmsg(/*Altitude*/335).c_str(),
1898 alt, wmsg(units).c_str());
1899
1900 wxString & t = distfree_text;
1901 t = wxString();
1902 if (m_Gfx->ShowingMeasuringLine() && there) {
1903 Double dz = z - GetOffset().GetZ() - there->GetZ();
1904
1905 wxString from_str;
1906 from_str.Printf(wmsg(/*From %s*/339), there->name_or_anon().c_str());
1907
1908 if (!m_Gfx->GetMetric()) {
1909 dz /= METRES_PER_FOOT;
1910 }
1911 // TRANSLATORS: "V" is short for "Vertical"
1912 t.Printf(wmsg(/*%s: V %.2f%s*/375), from_str.c_str(),
1913 dz, wmsg(units).c_str());
1914 }
1915
1916 UpdateStatusBar();
1917 }
1918
1919 void MainFrm::ShowInfo(const LabelInfo *here, const LabelInfo *there)
1920 {
1921 assert(m_Gfx);
1922
1923 if (!here) {
1924 m_Gfx->SetHere();
1925 m_Tree->SetHere(wxTreeItemId());
1926 // Don't clear "There" mark here.
1927 if (here_text.empty() && dist_text.empty()) return;
1928 here_text = wxString();
1929 dist_text = wxString();
1930 UpdateStatusBar();
1931 return;
1932 }
1933
1934 Vector3 v = *here + GetOffset();
1935 wxString & s = here_text;
1936 Double x = v.GetX();
1937 Double y = v.GetY();
1938 Double z = v.GetZ();
1939 int units;
1940 if (m_Gfx->GetMetric()) {
1941 units = /*m*/424;
1942 } else {
1943 x /= METRES_PER_FOOT;
1944 y /= METRES_PER_FOOT;
1945 z /= METRES_PER_FOOT;
1946 units = /*ft*/428;
1947 }
1948 s.Printf(wmsg(/*%.2f E, %.2f N*/338), x, y);
1949 s += wxString::Format(wxT(", %s %.2f%s"), wmsg(/*Altitude*/335).c_str(),
1950 z, wmsg(units).c_str());
1951 s += wxT(": ");
1952 s += here->name_or_anon();
1953 m_Gfx->SetHere(here);
1954 m_Tree->SetHere(here->tree_id);
1955
1956 if (m_Gfx->ShowingMeasuringLine() && there) {
1957 Vector3 delta = *here - *there;
1958
1959 Double d_horiz = sqrt(delta.GetX()*delta.GetX() +
1960 delta.GetY()*delta.GetY());
1961 Double dr = delta.magnitude();
1962 Double dz = delta.GetZ();
1963
1964 Double brg = deg(atan2(delta.GetX(), delta.GetY()));
1965 if (brg < 0) brg += 360;
1966
1967 Double grd = deg(atan2(delta.GetZ(), d_horiz));
1968
1969 wxString from_str;
1970 from_str.Printf(wmsg(/*From %s*/339), there->name_or_anon().c_str());
1971
1972 wxString hv_str;
1973 if (m_Gfx->GetMetric()) {
1974 units = /*m*/424;
1975 } else {
1976 d_horiz /= METRES_PER_FOOT;
1977 dr /= METRES_PER_FOOT;
1978 dz /= METRES_PER_FOOT;
1979 units = /*ft*/428;
1980 }
1981 wxString len_unit = wmsg(units);
1982 /* TRANSLATORS: "H" is short for "Horizontal", "V" for "Vertical" */
1983 hv_str.Printf(wmsg(/*H %.2f%s, V %.2f%s*/340),
1984 d_horiz, len_unit.c_str(), dz, len_unit.c_str());
1985 int brg_unit;
1986 if (m_Gfx->GetDegrees()) {
1987 brg_unit = /*°*/344;
1988 } else {
1989 brg *= 400.0 / 360.0;
1990 brg_unit = /*ᵍ*/345;
1991 }
1992 int grd_unit;
1993 wxString grd_str;
1994 if (m_Gfx->GetPercent()) {
1995 if (grd > 89.99) {
1996 grd = 1000000;
1997 } else if (grd < -89.99) {
1998 grd = -1000000;
1999 } else {
2000 grd = int(100 * tan(rad(grd)));
2001 }
2002 if (grd > 99999 || grd < -99999) {
2003 grd_str = grd > 0 ? wxT("+") : wxT("-");
2004 /* TRANSLATORS: infinity symbol - used for the percentage gradient on
2005 * vertical angles. */
2006 grd_str += wmsg(/*∞*/431);
2007 }
2008 grd_unit = /*%*/96;
2009 } else if (m_Gfx->GetDegrees()) {
2010 grd_unit = /*°*/344;
2011 } else {
2012 grd *= 400.0 / 360.0;
2013 grd_unit = /*ᵍ*/345;
2014 }
2015 if (grd_str.empty()) {
2016 grd_str.Printf(wxT("%+02.1f%s"), grd, wmsg(grd_unit).c_str());
2017 }
2018
2019 wxString & d = dist_text;
2020 /* TRANSLATORS: "Dist" is short for "Distance", "Brg" for "Bearing" (as
2021 * in Compass bearing) and "Grd" for "Gradient" (the slope angle
2022 * measured by the clino) */
2023 d.Printf(wmsg(/*%s: %s, Dist %.2f%s, Brg %03.1f%s, Grd %s*/341),
2024 from_str.c_str(), hv_str.c_str(),
2025 dr, len_unit.c_str(),
2026 brg, wmsg(brg_unit).c_str(),
2027 grd_str.c_str());
2028 } else {
2029 dist_text = wxString();
2030 m_Gfx->SetThere();
2031 }
2032 UpdateStatusBar();
2033 }
2034
2035 void MainFrm::DisplayTreeInfo(const wxTreeItemData* item)
2036 {
2037 const TreeData* data = static_cast<const TreeData*>(item);
2038 if (data && data->IsStation()) {
2039 m_Gfx->SetHereFromTree(data->GetLabel());
2040 } else {
2041 ShowInfo();
2042 }
2043 }
2044
2045 void MainFrm::TreeItemSelected(const wxTreeItemData* item, bool zoom)
2046 {
2047 const TreeData* data = static_cast<const TreeData*>(item);
2048 if (data && data->IsStation()) {
2049 const LabelInfo* label = data->GetLabel();
2050 if (zoom) m_Gfx->CentreOn(*label);
2051 m_Gfx->SetThere(label);
2052 dist_text = wxString();
2053 // FIXME: Need to update dist_text (From ... etc)
2054 // But we don't currently know where "here" is at this point in the
2055 // code!
2056 } else {
2057 dist_text = wxString();
2058 m_Gfx->SetThere();
2059 }
2060 if (!data) {
2061 // Must be the root.
2062 m_FindBox->SetValue(wxString());
2063 if (zoom) {
2064 wxCommandEvent dummy;
2065 OnDefaults(dummy);
2066 }
2067 } else if (data && !data->IsStation()) {
2068 m_FindBox->SetValue(data->GetSurvey() + wxT(".*"));
2069 if (zoom) {
2070 wxCommandEvent dummy;
2071 OnGotoFound(dummy);
2072 }
2073 }
2074 UpdateStatusBar();
2075 }
2076
2077 void MainFrm::OnPresNew(wxCommandEvent&)
2078 {
2079 if (m_PresList->Modified()) {
2080 AvenAllowOnTop ontop(this);
2081 // FIXME: better to ask "Do you want to save your changes?" and offer [Save] [Discard] [Cancel]
2082 if (wxMessageBox(wmsg(/*The current presentation has been modified. Abandon unsaved changes?*/327),
2083 wmsg(/*Modified Presentation*/326),
2084 wxOK|wxCANCEL|wxICON_QUESTION) == wxCANCEL) {
2085 return;
2086 }
2087 }
2088 m_PresList->New(m_File);
2089 if (!ShowingSidePanel()) ToggleSidePanel();
2090 // Select the presentation page in the notebook.
2091 m_Notebook->SetSelection(1);
2092 }
2093
2094 void MainFrm::OnPresOpen(wxCommandEvent&)
2095 {
2096 AvenAllowOnTop ontop(this);
2097 if (m_PresList->Modified()) {
2098 // FIXME: better to ask "Do you want to save your changes?" and offer [Save] [Discard] [Cancel]
2099 if (wxMessageBox(wmsg(/*The current presentation has been modified. Abandon unsaved changes?*/327),
2100 wmsg(/*Modified Presentation*/326),
2101 wxOK|wxCANCEL|wxICON_QUESTION) == wxCANCEL) {
2102 return;
2103 }
2104 }
2105 #ifdef __WXMOTIF__
2106 wxFileDialog dlg(this, wmsg(/*Select a presentation to open*/322), wxString(), wxString(),
2107 wxT("*.fly"), wxFD_OPEN);
2108 #else
2109 wxFileDialog dlg(this, wmsg(/*Select a presentation to open*/322), wxString(), wxString(),
2110 wxString::Format(wxT("%s|*.fly|%s|%s"),
2111 wmsg(/*Aven presentations*/320).c_str(),
2112 wmsg(/*All files*/208).c_str(),
2113 wxFileSelectorDefaultWildcardStr),
2114 wxFD_OPEN|wxFD_FILE_MUST_EXIST);
2115 #endif
2116 if (dlg.ShowModal() == wxID_OK) {
2117 if (!m_PresList->Load(dlg.GetPath())) {
2118 return;
2119 }
2120 // FIXME : keep a history of loaded/saved presentations, like we do for
2121 // loaded surveys...
2122 // Select the presentation page in the notebook.
2123 m_Notebook->SetSelection(1);
2124 }
2125 }
2126
2127 void MainFrm::OnPresSave(wxCommandEvent&)
2128 {
2129 m_PresList->Save(true);
2130 }
2131
2132 void MainFrm::OnPresSaveAs(wxCommandEvent&)
2133 {
2134 m_PresList->Save(false);
2135 }
2136
2137 void MainFrm::OnPresMark(wxCommandEvent&)
2138 {
2139 m_PresList->AddMark();
2140 }
2141
2142 void MainFrm::OnPresFRewind(wxCommandEvent&)
2143 {
2144 m_Gfx->PlayPres(-100);
2145 }
2146
2147 void MainFrm::OnPresRewind(wxCommandEvent&)
2148 {
2149 m_Gfx->PlayPres(-10);
2150 }
2151
2152 void MainFrm::OnPresReverse(wxCommandEvent&)
2153 {
2154 m_Gfx->PlayPres(-1);
2155 }
2156
2157 void MainFrm::OnPresPlay(wxCommandEvent&)
2158 {
2159 m_Gfx->PlayPres(1);
2160 }
2161
2162 void MainFrm::OnPresFF(wxCommandEvent&)
2163 {
2164 m_Gfx->PlayPres(10);
2165 }
2166
2167 void MainFrm::OnPresFFF(wxCommandEvent&)
2168 {
2169 m_Gfx->PlayPres(100);
2170 }
2171
2172 void MainFrm::OnPresPause(wxCommandEvent&)
2173 {
2174 m_Gfx->PlayPres(0);
2175 }
2176
2177 void MainFrm::OnPresStop(wxCommandEvent&)
2178 {
2179 m_Gfx->PlayPres(0, false);
2180 }
2181
2182 void MainFrm::OnPresExportMovie(wxCommandEvent&)
2183 {
2184 #ifdef WITH_LIBAV
2185 AvenAllowOnTop ontop(this);
2186 // FIXME : Taking the leaf of the currently loaded presentation as the
2187 // default might make more sense?
2188 wxString baseleaf;
2189 wxFileName::SplitPath(m_File, NULL, NULL, &baseleaf, NULL, wxPATH_NATIVE);
2190 wxFileDialog dlg(this, wmsg(/*Export Movie*/331), wxString(),
2191 baseleaf + wxT(".mp4"),
2192 wxT("MPEG|*.mp4|OGG|*.ogv|AVI|*.avi|QuickTime|*.mov|WMV|*.wmv;*.asf"),
2193 wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
2194 if (dlg.ShowModal() == wxID_OK) {
2195 // Error is reported by GfxCore.
2196 (void)m_Gfx->ExportMovie(dlg.GetPath());
2197 }
2198 #else
2199 wxGetApp().ReportError(wxT("Movie generation support code not present"));
2200 #endif
2201 }
2202
2203 PresentationMark MainFrm::GetPresMark(int which)
2204 {
2205 return m_PresList->GetPresMark(which);
2206 }
2207
2208 void MainFrm::RestrictTo(const wxString & survey)
2209 {
2210 // The station names will change, so clear the current search.
2211 wxCommandEvent dummy;
2212 OnHide(dummy);
2213
2214 wxString new_prefix;
2215 if (!survey.empty()) {
2216 if (!m_Survey.empty()) {
2217 new_prefix = m_Survey;
2218 new_prefix += GetSeparator();
2219 }
2220 new_prefix += survey;
2221 }
2222 // Reload the processed data rather rather than potentially reprocessing.
2223 if (!LoadData(m_FileProcessed, new_prefix))
2224 return;
2225 InitialiseAfterLoad(m_File, new_prefix);
2226 }
2227
2228 void MainFrm::OnOpenTerrainUpdate(wxUpdateUIEvent& event)
2229 {
2230 event.Enable(!m_File.empty());
2231 }
2232
2233 void MainFrm::OnPresNewUpdate(wxUpdateUIEvent& event)
2234 {
2235 event.Enable(!m_File.empty());
2236 }
2237
2238 void MainFrm::OnPresOpenUpdate(wxUpdateUIEvent& event)
2239 {
2240 event.Enable(!m_File.empty());
2241 }
2242
2243 void MainFrm::OnPresSaveUpdate(wxUpdateUIEvent& event)
2244 {
2245 event.Enable(!m_PresList->Empty());
2246 }
2247
2248 void MainFrm::OnPresSaveAsUpdate(wxUpdateUIEvent& event)
2249 {
2250 event.Enable(!m_PresList->Empty());
2251 }
2252
2253 void MainFrm::OnPresMarkUpdate(wxUpdateUIEvent& event)
2254 {
2255 event.Enable(!m_File.empty());
2256 }
2257
2258 void MainFrm::OnPresFRewindUpdate(wxUpdateUIEvent& event)
2259 {
2260 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2261 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() < -10);
2262 }
2263
2264 void MainFrm::OnPresRewindUpdate(wxUpdateUIEvent& event)
2265 {
2266 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2267 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == -10);
2268 }
2269
2270 void MainFrm::OnPresReverseUpdate(wxUpdateUIEvent& event)
2271 {
2272 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2273 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == -1);
2274 }
2275
2276 void MainFrm::OnPresPlayUpdate(wxUpdateUIEvent& event)
2277 {
2278 event.Enable(!m_PresList->Empty());
2279 event.Check(m_Gfx && m_Gfx->GetPresentationMode() &&
2280 m_Gfx->GetPresentationSpeed() == 1);
2281 }
2282
2283 void MainFrm::OnPresFFUpdate(wxUpdateUIEvent& event)
2284 {
2285 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2286 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == 10);
2287 }
2288
2289 void MainFrm::OnPresFFFUpdate(wxUpdateUIEvent& event)
2290 {
2291 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2292 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() > 10);
2293 }
2294
2295 void MainFrm::OnPresPauseUpdate(wxUpdateUIEvent& event)
2296 {
2297 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2298 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == 0);
2299 }
2300
2301 void MainFrm::OnPresStopUpdate(wxUpdateUIEvent& event)
2302 {
2303 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2304 }
2305
2306 void MainFrm::OnPresExportMovieUpdate(wxUpdateUIEvent& event)
2307 {
2308 event.Enable(!m_PresList->Empty());
2309 }
2310
2311 void MainFrm::OnFind(wxCommandEvent&)
2312 {
2313 pending_find = true;
2314 }
2315
2316 void MainFrm::OnIdle(wxIdleEvent&)
2317 {
2318 if (pending_find) {
2319 DoFind();
2320 }
2321 }
2322
2323 void MainFrm::DoFind()
2324 {
2325 pending_find = false;
2326 wxBusyCursor hourglass;
2327 // Find stations specified by a string or regular expression pattern.
2328
2329 wxString pattern = m_FindBox->GetValue();
2330 if (pattern.empty()) {
2331 // Hide any search result highlights.
2332 list<LabelInfo*>::iterator pos = m_Labels.begin();
2333 while (pos != m_Labels.end()) {
2334 LabelInfo* label = *pos++;
2335 label->clear_flags(LFLAG_HIGHLIGHTED);
2336 }
2337 m_NumHighlighted = 0;
2338 } else {
2339 int re_flags = wxRE_NOSUB;
2340
2341 if (true /* case insensitive */) {
2342 re_flags |= wxRE_ICASE;
2343 }
2344
2345 bool substring = true;
2346 if (false /*m_RegexpCheckBox->GetValue()*/) {
2347 re_flags |= wxRE_EXTENDED;
2348 } else if (true /* simple glob-style */) {
2349 wxString pat;
2350 for (size_t i = 0; i < pattern.size(); i++) {
2351 wxChar ch = pattern[i];
2352 // ^ only special at start; $ at end. But this is simpler...
2353 switch (ch) {
2354 case '^': case '$': case '.': case '[': case '\\':
2355 pat += wxT('\\');
2356 pat += ch;
2357 break;
2358 case '*':
2359 pat += wxT(".*");
2360 substring = false;
2361 break;
2362 case '?':
2363 pat += wxT('.');
2364 substring = false;
2365 break;
2366 default:
2367 pat += ch;
2368 }
2369 }
2370 pattern = pat;
2371 re_flags |= wxRE_BASIC;
2372 } else {
2373 wxString pat;
2374 for (size_t i = 0; i < pattern.size(); i++) {
2375 wxChar ch = pattern[i];
2376 // ^ only special at start; $ at end. But this is simpler...
2377 switch (ch) {
2378 case '^': case '$': case '*': case '.': case '[': case '\\':
2379 pat += wxT('\\');
2380 }
2381 pat += ch;
2382 }
2383 pattern = pat;
2384 re_flags |= wxRE_BASIC;
2385 }
2386
2387 if (!substring) {
2388 // FIXME "0u" required to avoid compilation error with g++-3.0
2389 if (pattern.empty() || pattern[0u] != '^') pattern = wxT('^') + pattern;
2390 // FIXME: this fails to cope with "\$" at the end of pattern...
2391 if (pattern[pattern.size() - 1] != '$') pattern += wxT('$');
2392 }
2393
2394 wxRegEx regex;
2395 if (!regex.Compile(pattern, re_flags)) {
2396 wxBell();
2397 return;
2398 }
2399
2400 int found = 0;
2401
2402 list<LabelInfo*>::iterator pos = m_Labels.begin();
2403 while (pos != m_Labels.end()) {
2404 LabelInfo* label = *pos++;
2405
2406 if (regex.Matches(label->GetText())) {
2407 label->set_flags(LFLAG_HIGHLIGHTED);
2408 ++found;
2409 } else {
2410 label->clear_flags(LFLAG_HIGHLIGHTED);
2411 }
2412 }
2413
2414 m_NumHighlighted = found;
2415
2416 // Re-sort so highlighted points get names in preference
2417 if (found) m_Labels.sort(LabelPlotCmp(GetSeparator()));
2418 }
2419
2420 m_Gfx->UpdateBlobs();
2421 m_Gfx->ForceRefresh();
2422
2423 if (!m_NumHighlighted) {
2424 GetToolBar()->SetToolShortHelp(button_HIDE, wmsg(/*No matches were found.*/328));
2425 } else {
2426 /* TRANSLATORS: "Hide stations" button tooltip when stations are found
2427 */
2428 GetToolBar()->SetToolShortHelp(button_HIDE, wxString::Format(wmsg(/*Hide %d found stations*/334).c_str(), m_NumHighlighted));
2429 }
2430 }
2431
2432 void MainFrm::OnGotoFound(wxCommandEvent&)
2433 {
2434 if (!m_NumHighlighted) {
2435 wxGetApp().ReportError(wmsg(/*No matches were found.*/328));
2436 return;
2437 }
2438
2439 Double xmin = DBL_MAX;
2440 Double xmax = -DBL_MAX;
2441 Double ymin = DBL_MAX;
2442 Double ymax = -DBL_MAX;
2443 Double zmin = DBL_MAX;
2444 Double zmax = -DBL_MAX;
2445
2446 list<LabelInfo*>::iterator pos = m_Labels.begin();
2447 while (pos != m_Labels.end()) {
2448 LabelInfo* label = *pos++;
2449
2450 if (label->get_flags() & LFLAG_HIGHLIGHTED) {
2451 if (label->GetX() < xmin) xmin = label->GetX();
2452 if (label->GetX() > xmax) xmax = label->GetX();
2453 if (label->GetY() < ymin) ymin = label->GetY();
2454 if (label->GetY() > ymax) ymax = label->GetY();
2455 if (label->GetZ() < zmin) zmin = label->GetZ();
2456 if (label->GetZ() > zmax) zmax = label->GetZ();
2457 }
2458 }
2459
2460 m_Gfx->SetViewTo(xmin, xmax, ymin, ymax, zmin, zmax);
2461 m_Gfx->SetFocus();
2462 }
2463
2464 void MainFrm::OnHide(wxCommandEvent&)
2465 {
2466 m_FindBox->SetValue(wxString());
2467 GetToolBar()->SetToolShortHelp(button_HIDE, wmsg(/*Hide*/333));
2468 }
2469
2470 void MainFrm::OnHideUpdate(wxUpdateUIEvent& ui)
2471 {
2472 ui.Enable(m_NumHighlighted != 0);
2473 }
2474
2475 void MainFrm::OnViewSidePanel(wxCommandEvent&)
2476 {
2477 ToggleSidePanel();
2478 }
2479
2480 void MainFrm::ToggleSidePanel()
2481 {
2482 // Toggle display of the side panel.
2483
2484 assert(m_Gfx);
2485
2486 if (m_Splitter->IsSplit()) {
2487 m_SashPosition = m_Splitter->GetSashPosition(); // save width of panel
2488 m_Splitter->Unsplit(m_Notebook);
2489 } else {
2490 m_Notebook->Show(true);
2491 m_Gfx->Show(true);
2492 m_Splitter->SplitVertically(m_Notebook, m_Gfx, m_SashPosition);
2493 }
2494 }
2495
2496 void MainFrm::OnViewSidePanelUpdate(wxUpdateUIEvent& ui)
2497 {
2498 ui.Enable(!m_File.empty());
2499 ui.Check(ShowingSidePanel());
2500 }
2501
2502 bool MainFrm::ShowingSidePanel()
2503 {
2504 return m_Splitter->IsSplit();
2505 }
2506
2507 void MainFrm::ViewFullScreen() {
2508 #ifdef __WXMAC__
2509 // On OS X, wxWidgets doesn't currently hide the toolbar or statusbar in
2510 // full screen mode (last checked with 3.0.2), but it is easy to do
2511 // ourselves.
2512 if (!IsFullScreen()) {
2513 GetToolBar()->Hide();
2514 GetStatusBar()->Hide();
2515 }
2516 #endif
2517
2518 ShowFullScreen(!IsFullScreen());
2519 fullscreen_showing_menus = false;
2520 if (IsFullScreen())
2521 was_showing_sidepanel_before_fullscreen = ShowingSidePanel();
2522 if (was_showing_sidepanel_before_fullscreen)
2523 ToggleSidePanel();
2524
2525 #ifdef __WXMAC__
2526 if (!IsFullScreen()) {
2527 GetStatusBar()->Show();
2528 GetToolBar()->Show();
2529 #ifdef USING_GENERIC_TOOLBAR
2530 Layout();
2531 #endif
2532 }
2533 #endif
2534 }
2535
2536 bool MainFrm::FullScreenModeShowingMenus() const
2537 {
2538 return fullscreen_showing_menus;
2539 }
2540
2541 void MainFrm::FullScreenModeShowMenus(bool show)
2542 {
2543 if (!IsFullScreen() || show == fullscreen_showing_menus)
2544 return;
2545 #ifdef __WXMAC__
2546 // On OS X, enabling the menu bar while in full
2547 // screen mode doesn't have any effect, so instead
2548 // make moving the mouse to the top of the screen
2549 // drop us out of full screen mode for now.
2550 ViewFullScreen();
2551 #else
2552 GetMenuBar()->Show(show);
2553 fullscreen_showing_menus = show;
2554 #endif
2555 }
Survex is a software suite to aid mapping cave systems