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[CI] Need ghostscript package on trusty
[survex.git] / src / mainfrm.cc
blob13e95e8df23cb659827a4770ac90a63e9ae30d34
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 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 const static int img2aven_tab[] = {
103 #include "img2aven.h"
104 };
105
106 inline int
107 img2aven(int flags)
108 {
109 flags &= (sizeof(img2aven_tab) / sizeof(img2aven_tab[0]) - 1);
110 return img2aven_tab[flags];
111 }
112
113 class AvenSplitterWindow : public wxSplitterWindow {
114 MainFrm *parent;
115
116 public:
117 explicit AvenSplitterWindow(MainFrm *parent_)
118 : wxSplitterWindow(parent_, -1, wxDefaultPosition, wxDefaultSize,
119 wxSP_3DSASH),
120 parent(parent_)
121 {
122 }
123
124 void OnSplitterDClick(wxSplitterEvent &) {
125 parent->ToggleSidePanel();
126 }
127
128 private:
129 DECLARE_EVENT_TABLE()
130 };
131
132 BEGIN_EVENT_TABLE(AvenSplitterWindow, wxSplitterWindow)
133 EVT_SPLITTER_DCLICK(-1, AvenSplitterWindow::OnSplitterDClick)
134 END_EVENT_TABLE()
135
136 class EditMarkDlg : public wxDialog {
137 wxTextCtrl * easting, * northing, * altitude;
138 wxTextCtrl * angle, * tilt_angle, * scale, * time;
139 public:
140 // TRANSLATORS: Title of dialog to edit a waypoint in a presentation.
141 EditMarkDlg(wxWindow* parent, const PresentationMark & p)
142 : wxDialog(parent, 500, wmsg(/*Edit Waypoint*/404))
143 {
144 easting = new wxTextCtrl(this, 601, wxString::Format(wxT("%.3f"), p.GetX()));
145 northing = new wxTextCtrl(this, 602, wxString::Format(wxT("%.3f"), p.GetY()));
146 altitude = new wxTextCtrl(this, 603, wxString::Format(wxT("%.3f"), p.GetZ()));
147 angle = new wxTextCtrl(this, 604, wxString::Format(wxT("%.3f"), p.angle));
148 tilt_angle = new wxTextCtrl(this, 605, wxString::Format(wxT("%.3f"), p.tilt_angle));
149 scale = new wxTextCtrl(this, 606, wxString::Format(wxT("%.3f"), p.scale));
150 if (p.time > 0.0) {
151 time = new wxTextCtrl(this, 607, wxString::Format(wxT("%.3f"), p.time));
152 } else if (p.time < 0.0) {
153 time = new wxTextCtrl(this, 607, wxString::Format(wxT("*%.3f"), -p.time));
154 } else {
155 time = new wxTextCtrl(this, 607, wxT("0"));
156 }
157
158 wxBoxSizer * coords = new wxBoxSizer(wxHORIZONTAL);
159 coords->Add(new wxStaticText(this, 610, wxT("(")), 0, wxALIGN_CENTRE_VERTICAL);
160 coords->Add(easting, 1);
161 coords->Add(new wxStaticText(this, 611, wxT(",")), 0, wxALIGN_CENTRE_VERTICAL);
162 coords->Add(northing, 1);
163 coords->Add(new wxStaticText(this, 612, wxT(",")), 0, wxALIGN_CENTRE_VERTICAL);
164 coords->Add(altitude, 1);
165 coords->Add(new wxStaticText(this, 613, wxT(")")), 0, wxALIGN_CENTRE_VERTICAL);
166 wxBoxSizer* vert = new wxBoxSizer(wxVERTICAL);
167 vert->Add(coords, 0, wxALL, 8);
168 wxBoxSizer * r2 = new wxBoxSizer(wxHORIZONTAL);
169 r2->Add(new wxStaticText(this, 614, wmsg(/*Bearing*/259) + wxT(": ")), 0, wxALIGN_CENTRE_VERTICAL);
170 r2->Add(angle);
171 vert->Add(r2, 0, wxALL, 8);
172 wxBoxSizer * r3 = new wxBoxSizer(wxHORIZONTAL);
173 r3->Add(new wxStaticText(this, 615, wmsg(/*Elevation*/118) + wxT(": ")), 0, wxALIGN_CENTRE_VERTICAL);
174 r3->Add(tilt_angle);
175 vert->Add(r3, 0, wxALL, 8);
176 wxBoxSizer * r4 = new wxBoxSizer(wxHORIZONTAL);
177 r4->Add(new wxStaticText(this, 616, wmsg(/*Scale*/154) + wxT(": ")), 0, wxALIGN_CENTRE_VERTICAL);
178 r4->Add(scale);
179 /* TRANSLATORS: Note after "Scale" field in dialog to edit a waypoint
180 * in a presentation. */
181 r4->Add(new wxStaticText(this, 617, wmsg(/* (unused in perspective view)*/278)),
182 0, wxALIGN_CENTRE_VERTICAL);
183 vert->Add(r4, 0, wxALL, 8);
184
185 wxBoxSizer * r5 = new wxBoxSizer(wxHORIZONTAL);
186 /* TRANSLATORS: Field label in dialog to edit a waypoint in a
187 * presentation. */
188 r5->Add(new wxStaticText(this, 616, wmsg(/*Time: */279)), 0, wxALIGN_CENTRE_VERTICAL);
189 r5->Add(time);
190 /* TRANSLATORS: units+info after time field in dialog to edit a
191 * waypoint in a presentation. */
192 r5->Add(new wxStaticText(this, 617, wmsg(/* secs (0 = auto; *6 = 6 times auto)*/282)),
193 0, wxALIGN_CENTRE_VERTICAL);
194 vert->Add(r5, 0, wxALL, 8);
195
196 wxBoxSizer * buttons = new wxBoxSizer(wxHORIZONTAL);
197 wxButton* cancel = new wxButton(this, wxID_CANCEL);
198 buttons->Add(cancel, 0, wxALL, 8);
199 wxButton* ok = new wxButton(this, wxID_OK);
200 ok->SetDefault();
201 buttons->Add(ok, 0, wxALL, 8);
202 vert->Add(buttons, 0, wxALL|wxALIGN_RIGHT);
203
204 SetAutoLayout(true);
205 SetSizer(vert);
206
207 vert->SetSizeHints(this);
208 }
209 PresentationMark GetMark() const {
210 double a, t, s, T;
211 Vector3 v(wxAtof(easting->GetValue()),
212 wxAtof(northing->GetValue()),
213 wxAtof(altitude->GetValue()));
214 a = wxAtof(angle->GetValue());
215 t = wxAtof(tilt_angle->GetValue());
216 s = wxAtof(scale->GetValue());
217 wxString str = time->GetValue();
218 if (!str.empty() && str[0u] == '*') str[0u] = '-';
219 T = wxAtof(str);
220 return PresentationMark(v, a, t, s, T);
221 }
222
223 private:
224 DECLARE_EVENT_TABLE()
225 };
226
227 // Write a value without trailing zeros after the decimal point.
228 static void write_double(double d, FILE * fh) {
229 char buf[64];
230 sprintf(buf, "%.21f", d);
231 char * p = strchr(buf, ',');
232 if (p) *p = '.';
233 size_t l = strlen(buf);
234 while (l > 1 && buf[l - 1] == '0') --l;
235 if (l > 1 && buf[l - 1] == '.') --l;
236 fwrite(buf, l, 1, fh);
237 }
238
239 class AvenPresList : public wxListCtrl {
240 MainFrm * mainfrm;
241 GfxCore * gfx;
242 vector<PresentationMark> entries;
243 long current_item;
244 bool modified;
245 bool force_save_as;
246 wxString filename;
247
248 public:
249 AvenPresList(MainFrm * mainfrm_, wxWindow * parent, GfxCore * gfx_)
250 : wxListCtrl(parent, listctrl_PRES, wxDefaultPosition, wxDefaultSize,
251 wxLC_REPORT|wxLC_VIRTUAL),
252 mainfrm(mainfrm_), gfx(gfx_), current_item(-1), modified(false),
253 force_save_as(true)
254 {
255 InsertColumn(0, wmsg(/*Easting*/378));
256 InsertColumn(1, wmsg(/*Northing*/379));
257 InsertColumn(2, wmsg(/*Altitude*/335));
258 }
259
260 void OnBeginLabelEdit(wxListEvent& event) {
261 event.Veto(); // No editting allowed
262 }
263 void OnDeleteItem(wxListEvent& event) {
264 long item = event.GetIndex();
265 if (current_item == item) {
266 current_item = -1;
267 } else if (current_item > item) {
268 --current_item;
269 }
270 entries.erase(entries.begin() + item);
271 SetItemCount(entries.size());
272 modified = true;
273 }
274 void OnDeleteAllItems(wxListEvent&) {
275 entries.clear();
276 SetItemCount(entries.size());
277 filename = wxString();
278 modified = false;
279 force_save_as = true;
280 }
281 void OnListKeyDown(wxListEvent& event) {
282 switch (event.GetKeyCode()) {
283 case WXK_DELETE: {
284 long item = GetNextItem(-1, wxLIST_NEXT_ALL,
285 wxLIST_STATE_SELECTED);
286 while (item != -1) {
287 DeleteItem(item);
288 // - 1 because the indices were shifted by DeleteItem()
289 item = GetNextItem(item - 1, wxLIST_NEXT_ALL,
290 wxLIST_STATE_SELECTED);
291 }
292 break;
293 }
294 default:
295 //printf("event.GetIndex() = %ld %d\n", event.GetIndex(), event.GetKeyCode());
296 event.Skip();
297 }
298 }
299 void OnActivated(wxListEvent& event) {
300 // Jump to this view.
301 long item = event.GetIndex();
302 gfx->SetView(entries[item]);
303 }
304 void OnFocused(wxListEvent& event) {
305 current_item = event.GetIndex();
306 }
307 void OnRightClick(wxListEvent& event) {
308 long item = event.GetIndex();
309 if (item < 0) {
310 AddMark(item, gfx->GetView());
311 item = 0;
312 }
313 EditMarkDlg edit(mainfrm, entries[item]);
314 if (edit.ShowModal() == wxID_OK) {
315 entries[item] = edit.GetMark();
316 }
317 }
318 void OnChar(wxKeyEvent& event) {
319 switch (event.GetKeyCode()) {
320 case WXK_INSERT:
321 if (event.GetModifiers() == wxMOD_CONTROL) {
322 if (current_item != -1 &&
323 size_t(current_item) < entries.size()) {
324 AddMark(current_item, entries[current_item]);
325 }
326 } else {
327 AddMark(current_item);
328 }
329 break;
330 case WXK_DELETE:
331 // Already handled in OnListKeyDown.
332 break;
333 case WXK_UP: case WXK_DOWN:
334 event.Skip();
335 break;
336 default:
337 gfx->OnKeyPress(event);
338 }
339 }
340 void AddMark(long item = -1) {
341 AddMark(item, gfx->GetView());
342 }
343 void AddMark(long item, const PresentationMark & mark) {
344 if (item == -1) item = entries.size();
345 entries.insert(entries.begin() + item, mark);
346 SetItemCount(entries.size());
347 modified = true;
348 }
349 virtual wxString OnGetItemText(long item, long column) const {
350 if (item < 0 || item >= (long)entries.size()) return wxString();
351 const PresentationMark & p = entries[item];
352 double v;
353 switch (column) {
354 case 0: v = p.GetX(); break;
355 case 1: v = p.GetY(); break;
356 case 2: v = p.GetZ(); break;
357 #if 0
358 case 3: v = p.angle; break;
359 case 4: v = p.tilt_angle; break;
360 case 5: v = p.scale; break;
361 case 6: v = p.time; break;
362 #endif
363 default: return wxString();
364 }
365 return wxString::Format(wxT("%ld"), (long)v);
366 }
367 void Save(bool use_default_name) {
368 wxString fnm = filename;
369 if (!use_default_name || force_save_as) {
370 AvenAllowOnTop ontop(mainfrm);
371 #ifdef __WXMOTIF__
372 wxString ext(wxT("*.fly"));
373 #else
374 wxString ext = wmsg(/*Aven presentations*/320);
375 ext += wxT("|*.fly");
376 #endif
377 wxFileDialog dlg(this, wmsg(/*Select an output filename*/319),
378 wxString(), fnm, ext,
379 wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
380 if (dlg.ShowModal() != wxID_OK) return;
381 fnm = dlg.GetPath();
382 }
383
384 FILE * fh_pres = wxFopen(fnm, wxT("w"));
385 if (!fh_pres) {
386 wxGetApp().ReportError(wxString::Format(wmsg(/*Error writing to file “%s”*/110), fnm.c_str()));
387 return;
388 }
389 vector<PresentationMark>::const_iterator i;
390 for (i = entries.begin(); i != entries.end(); ++i) {
391 const PresentationMark &p = *i;
392 write_double(p.GetX(), fh_pres);
393 PUTC(' ', fh_pres);
394 write_double(p.GetY(), fh_pres);
395 PUTC(' ', fh_pres);
396 write_double(p.GetZ(), fh_pres);
397 PUTC(' ', fh_pres);
398 write_double(p.angle, fh_pres);
399 PUTC(' ', fh_pres);
400 write_double(p.tilt_angle, fh_pres);
401 PUTC(' ', fh_pres);
402 write_double(p.scale, fh_pres);
403 if (p.time != 0.0) {
404 PUTC(' ', fh_pres);
405 write_double(p.time, fh_pres);
406 }
407 PUTC('\n', fh_pres);
408 }
409 fclose(fh_pres);
410 filename = fnm;
411 modified = false;
412 force_save_as = false;
413 }
414 void New(const wxString &fnm) {
415 DeleteAllItems();
416 wxFileName::SplitPath(fnm, NULL, NULL, &filename, NULL, wxPATH_NATIVE);
417 filename += wxT(".fly");
418 force_save_as = true;
419 }
420 bool Load(const wxString &fnm) {
421 FILE * fh_pres = wxFopen(fnm, wxT("r"));
422 if (!fh_pres) {
423 wxString m;
424 m.Printf(wmsg(/*Couldn’t open file “%s”*/24), fnm.c_str());
425 wxGetApp().ReportError(m);
426 return false;
427 }
428 DeleteAllItems();
429 long item = 0;
430 while (!feof(fh_pres)) {
431 char buf[4096];
432 size_t i = 0;
433 while (i < sizeof(buf) - 1) {
434 int ch = GETC(fh_pres);
435 if (ch == EOF || ch == '\n' || ch == '\r') break;
436 buf[i++] = ch;
437 }
438 if (i) {
439 buf[i] = 0;
440 double x, y, z, a, t, s, T;
441 int c = sscanf(buf, "%lf %lf %lf %lf %lf %lf %lf", &x, &y, &z, &a, &t, &s, &T);
442 if (c < 6) {
443 char *p = buf;
444 while ((p = strchr(p, '.'))) *p++ = ',';
445 c = sscanf(buf, "%lf %lf %lf %lf %lf %lf %lf", &x, &y, &z, &a, &t, &s, &T);
446 if (c < 6) {
447 DeleteAllItems();
448 wxGetApp().ReportError(wxString::Format(wmsg(/*Error in format of presentation file “%s”*/323), fnm.c_str()));
449 return false;
450 }
451 }
452 if (c == 6) T = 0;
453 AddMark(item, PresentationMark(Vector3(x, y, z), a, t, s, T));
454 ++item;
455 }
456 }
457 fclose(fh_pres);
458 filename = fnm;
459 modified = false;
460 force_save_as = false;
461 return true;
462 }
463 bool Modified() const { return modified; }
464 bool Empty() const { return entries.empty(); }
465 PresentationMark GetPresMark(int which) {
466 long item = current_item;
467 if (which == MARK_FIRST) {
468 item = 0;
469 } else if (which == MARK_NEXT) {
470 ++item;
471 } else if (which == MARK_PREV) {
472 --item;
473 }
474 if (item == -1 || item == (long)entries.size())
475 return PresentationMark();
476 if (item != current_item) {
477 // Move the focus
478 if (current_item != -1) {
479 wxListCtrl::SetItemState(current_item, wxLIST_STATE_FOCUSED,
480 0);
481 }
482 wxListCtrl::SetItemState(item, wxLIST_STATE_FOCUSED,
483 wxLIST_STATE_FOCUSED);
484 }
485 return entries[item];
486 }
487
488 private:
489
490 DECLARE_NO_COPY_CLASS(AvenPresList)
491 DECLARE_EVENT_TABLE()
492 };
493
494 BEGIN_EVENT_TABLE(EditMarkDlg, wxDialog)
495 END_EVENT_TABLE()
496
497 BEGIN_EVENT_TABLE(AvenPresList, wxListCtrl)
498 EVT_LIST_BEGIN_LABEL_EDIT(listctrl_PRES, AvenPresList::OnBeginLabelEdit)
499 EVT_LIST_DELETE_ITEM(listctrl_PRES, AvenPresList::OnDeleteItem)
500 EVT_LIST_DELETE_ALL_ITEMS(listctrl_PRES, AvenPresList::OnDeleteAllItems)
501 EVT_LIST_KEY_DOWN(listctrl_PRES, AvenPresList::OnListKeyDown)
502 EVT_LIST_ITEM_ACTIVATED(listctrl_PRES, AvenPresList::OnActivated)
503 EVT_LIST_ITEM_FOCUSED(listctrl_PRES, AvenPresList::OnFocused)
504 EVT_LIST_ITEM_RIGHT_CLICK(listctrl_PRES, AvenPresList::OnRightClick)
505 EVT_CHAR(AvenPresList::OnChar)
506 END_EVENT_TABLE()
507
508 BEGIN_EVENT_TABLE(MainFrm, wxFrame)
509 EVT_TEXT(textctrl_FIND, MainFrm::OnFind)
510 EVT_TEXT_ENTER(textctrl_FIND, MainFrm::OnGotoFound)
511 EVT_MENU(wxID_FIND, MainFrm::OnGotoFound)
512 EVT_MENU(button_HIDE, MainFrm::OnHide)
513 EVT_UPDATE_UI(button_HIDE, MainFrm::OnHideUpdate)
514 EVT_IDLE(MainFrm::OnIdle)
515
516 EVT_MENU(wxID_OPEN, MainFrm::OnOpen)
517 EVT_MENU(menu_FILE_OPEN_TERRAIN, MainFrm::OnOpenTerrain)
518 EVT_MENU(menu_FILE_LOG, MainFrm::OnShowLog)
519 EVT_MENU(wxID_PRINT, MainFrm::OnPrint)
520 EVT_MENU(menu_FILE_PAGE_SETUP, MainFrm::OnPageSetup)
521 EVT_MENU(menu_FILE_SCREENSHOT, MainFrm::OnScreenshot)
522 // EVT_MENU(wxID_PREFERENCES, MainFrm::OnFilePreferences)
523 EVT_MENU(menu_FILE_EXPORT, MainFrm::OnExport)
524 EVT_MENU(menu_FILE_EXTEND, MainFrm::OnExtend)
525 EVT_MENU(wxID_EXIT, MainFrm::OnQuit)
526 EVT_MENU_RANGE(wxID_FILE1, wxID_FILE9, MainFrm::OnMRUFile)
527
528 EVT_MENU(menu_PRES_NEW, MainFrm::OnPresNew)
529 EVT_MENU(menu_PRES_OPEN, MainFrm::OnPresOpen)
530 EVT_MENU(menu_PRES_SAVE, MainFrm::OnPresSave)
531 EVT_MENU(menu_PRES_SAVE_AS, MainFrm::OnPresSaveAs)
532 EVT_MENU(menu_PRES_MARK, MainFrm::OnPresMark)
533 EVT_MENU(menu_PRES_FREWIND, MainFrm::OnPresFRewind)
534 EVT_MENU(menu_PRES_REWIND, MainFrm::OnPresRewind)
535 EVT_MENU(menu_PRES_REVERSE, MainFrm::OnPresReverse)
536 EVT_MENU(menu_PRES_PLAY, MainFrm::OnPresPlay)
537 EVT_MENU(menu_PRES_FF, MainFrm::OnPresFF)
538 EVT_MENU(menu_PRES_FFF, MainFrm::OnPresFFF)
539 EVT_MENU(menu_PRES_PAUSE, MainFrm::OnPresPause)
540 EVT_MENU(wxID_STOP, MainFrm::OnPresStop)
541 EVT_MENU(menu_PRES_EXPORT_MOVIE, MainFrm::OnPresExportMovie)
542
543 EVT_UPDATE_UI(menu_PRES_NEW, MainFrm::OnPresNewUpdate)
544 EVT_UPDATE_UI(menu_PRES_OPEN, MainFrm::OnPresOpenUpdate)
545 EVT_UPDATE_UI(menu_PRES_SAVE, MainFrm::OnPresSaveUpdate)
546 EVT_UPDATE_UI(menu_PRES_SAVE_AS, MainFrm::OnPresSaveAsUpdate)
547 EVT_UPDATE_UI(menu_PRES_MARK, MainFrm::OnPresMarkUpdate)
548 EVT_UPDATE_UI(menu_PRES_FREWIND, MainFrm::OnPresFRewindUpdate)
549 EVT_UPDATE_UI(menu_PRES_REWIND, MainFrm::OnPresRewindUpdate)
550 EVT_UPDATE_UI(menu_PRES_REVERSE, MainFrm::OnPresReverseUpdate)
551 EVT_UPDATE_UI(menu_PRES_PLAY, MainFrm::OnPresPlayUpdate)
552 EVT_UPDATE_UI(menu_PRES_FF, MainFrm::OnPresFFUpdate)
553 EVT_UPDATE_UI(menu_PRES_FFF, MainFrm::OnPresFFFUpdate)
554 EVT_UPDATE_UI(menu_PRES_PAUSE, MainFrm::OnPresPauseUpdate)
555 EVT_UPDATE_UI(wxID_STOP, MainFrm::OnPresStopUpdate)
556 EVT_UPDATE_UI(menu_PRES_EXPORT_MOVIE, MainFrm::OnPresExportMovieUpdate)
557
558 EVT_CLOSE(MainFrm::OnClose)
559 EVT_SET_FOCUS(MainFrm::OnSetFocus)
560
561 EVT_MENU(menu_ROTATION_TOGGLE, MainFrm::OnToggleRotation)
562 EVT_MENU(menu_ROTATION_REVERSE, MainFrm::OnReverseDirectionOfRotation)
563 EVT_MENU(menu_ORIENT_MOVE_NORTH, MainFrm::OnMoveNorth)
564 EVT_MENU(menu_ORIENT_MOVE_EAST, MainFrm::OnMoveEast)
565 EVT_MENU(menu_ORIENT_MOVE_SOUTH, MainFrm::OnMoveSouth)
566 EVT_MENU(menu_ORIENT_MOVE_WEST, MainFrm::OnMoveWest)
567 EVT_MENU(menu_ORIENT_PLAN, MainFrm::OnPlan)
568 EVT_MENU(menu_ORIENT_ELEVATION, MainFrm::OnElevation)
569 EVT_MENU(menu_ORIENT_DEFAULTS, MainFrm::OnDefaults)
570 EVT_MENU(menu_VIEW_SHOW_LEGS, MainFrm::OnShowSurveyLegs)
571 EVT_MENU(menu_SPLAYS_HIDE, MainFrm::OnHideSplays)
572 EVT_MENU(menu_SPLAYS_SHOW_DASHED, MainFrm::OnShowSplaysDashed)
573 EVT_MENU(menu_SPLAYS_SHOW_FADED, MainFrm::OnShowSplaysFaded)
574 EVT_MENU(menu_SPLAYS_SHOW_NORMAL, MainFrm::OnShowSplaysNormal)
575 EVT_MENU(menu_DUPES_HIDE, MainFrm::OnHideDupes)
576 EVT_MENU(menu_DUPES_SHOW_DASHED, MainFrm::OnShowDupesDashed)
577 EVT_MENU(menu_DUPES_SHOW_FADED, MainFrm::OnShowDupesFaded)
578 EVT_MENU(menu_DUPES_SHOW_NORMAL, MainFrm::OnShowDupesNormal)
579 EVT_MENU(menu_VIEW_SHOW_CROSSES, MainFrm::OnShowCrosses)
580 EVT_MENU(menu_VIEW_SHOW_ENTRANCES, MainFrm::OnShowEntrances)
581 EVT_MENU(menu_VIEW_SHOW_FIXED_PTS, MainFrm::OnShowFixedPts)
582 EVT_MENU(menu_VIEW_SHOW_EXPORTED_PTS, MainFrm::OnShowExportedPts)
583 EVT_MENU(menu_VIEW_SHOW_NAMES, MainFrm::OnShowStationNames)
584 EVT_MENU(menu_VIEW_SHOW_OVERLAPPING_NAMES, MainFrm::OnDisplayOverlappingNames)
585 EVT_MENU(menu_COLOUR_BY_DEPTH, MainFrm::OnColourByDepth)
586 EVT_MENU(menu_COLOUR_BY_DATE, MainFrm::OnColourByDate)
587 EVT_MENU(menu_COLOUR_BY_ERROR, MainFrm::OnColourByError)
588 EVT_MENU(menu_COLOUR_BY_GRADIENT, MainFrm::OnColourByGradient)
589 EVT_MENU(menu_COLOUR_BY_LENGTH, MainFrm::OnColourByLength)
590 EVT_MENU(menu_VIEW_SHOW_SURFACE, MainFrm::OnShowSurface)
591 EVT_MENU(menu_VIEW_GRID, MainFrm::OnViewGrid)
592 EVT_MENU(menu_VIEW_BOUNDING_BOX, MainFrm::OnViewBoundingBox)
593 EVT_MENU(menu_VIEW_PERSPECTIVE, MainFrm::OnViewPerspective)
594 EVT_MENU(menu_VIEW_SMOOTH_SHADING, MainFrm::OnViewSmoothShading)
595 EVT_MENU(menu_VIEW_TEXTURED, MainFrm::OnViewTextured)
596 EVT_MENU(menu_VIEW_FOG, MainFrm::OnViewFog)
597 EVT_MENU(menu_VIEW_SMOOTH_LINES, MainFrm::OnViewSmoothLines)
598 EVT_MENU(menu_VIEW_FULLSCREEN, MainFrm::OnViewFullScreen)
599 EVT_MENU(menu_VIEW_SHOW_TUBES, MainFrm::OnToggleTubes)
600 EVT_MENU(menu_VIEW_TERRAIN, MainFrm::OnViewTerrain)
601 EVT_MENU(menu_IND_COMPASS, MainFrm::OnViewCompass)
602 EVT_MENU(menu_IND_CLINO, MainFrm::OnViewClino)
603 EVT_MENU(menu_IND_COLOUR_KEY, MainFrm::OnToggleColourKey)
604 EVT_MENU(menu_IND_SCALE_BAR, MainFrm::OnToggleScalebar)
605 EVT_MENU(menu_CTL_SIDE_PANEL, MainFrm::OnViewSidePanel)
606 EVT_MENU(menu_CTL_METRIC, MainFrm::OnToggleMetric)
607 EVT_MENU(menu_CTL_DEGREES, MainFrm::OnToggleDegrees)
608 EVT_MENU(menu_CTL_PERCENT, MainFrm::OnTogglePercent)
609 EVT_MENU(menu_CTL_REVERSE, MainFrm::OnReverseControls)
610 EVT_MENU(menu_CTL_CANCEL_DIST_LINE, MainFrm::OnCancelDistLine)
611 EVT_MENU(wxID_ABOUT, MainFrm::OnAbout)
612
613 EVT_UPDATE_UI(menu_FILE_OPEN_TERRAIN, MainFrm::OnOpenTerrainUpdate)
614 EVT_UPDATE_UI(menu_FILE_LOG, MainFrm::OnShowLogUpdate)
615 EVT_UPDATE_UI(wxID_PRINT, MainFrm::OnPrintUpdate)
616 EVT_UPDATE_UI(menu_FILE_SCREENSHOT, MainFrm::OnScreenshotUpdate)
617 EVT_UPDATE_UI(menu_FILE_EXPORT, MainFrm::OnExportUpdate)
618 EVT_UPDATE_UI(menu_FILE_EXTEND, MainFrm::OnExtendUpdate)
619 EVT_UPDATE_UI(menu_ROTATION_TOGGLE, MainFrm::OnToggleRotationUpdate)
620 EVT_UPDATE_UI(menu_ROTATION_REVERSE, MainFrm::OnReverseDirectionOfRotationUpdate)
621 EVT_UPDATE_UI(menu_ORIENT_MOVE_NORTH, MainFrm::OnMoveNorthUpdate)
622 EVT_UPDATE_UI(menu_ORIENT_MOVE_EAST, MainFrm::OnMoveEastUpdate)
623 EVT_UPDATE_UI(menu_ORIENT_MOVE_SOUTH, MainFrm::OnMoveSouthUpdate)
624 EVT_UPDATE_UI(menu_ORIENT_MOVE_WEST, MainFrm::OnMoveWestUpdate)
625 EVT_UPDATE_UI(menu_ORIENT_PLAN, MainFrm::OnPlanUpdate)
626 EVT_UPDATE_UI(menu_ORIENT_ELEVATION, MainFrm::OnElevationUpdate)
627 EVT_UPDATE_UI(menu_ORIENT_DEFAULTS, MainFrm::OnDefaultsUpdate)
628 EVT_UPDATE_UI(menu_VIEW_SHOW_LEGS, MainFrm::OnShowSurveyLegsUpdate)
629 EVT_UPDATE_UI(menu_VIEW_SPLAYS, MainFrm::OnSplaysUpdate)
630 EVT_UPDATE_UI(menu_SPLAYS_HIDE, MainFrm::OnHideSplaysUpdate)
631 EVT_UPDATE_UI(menu_SPLAYS_SHOW_DASHED, MainFrm::OnShowSplaysDashedUpdate)
632 EVT_UPDATE_UI(menu_SPLAYS_SHOW_FADED, MainFrm::OnShowSplaysFadedUpdate)
633 EVT_UPDATE_UI(menu_SPLAYS_SHOW_NORMAL, MainFrm::OnShowSplaysNormalUpdate)
634 EVT_UPDATE_UI(menu_VIEW_DUPES, MainFrm::OnDupesUpdate)
635 EVT_UPDATE_UI(menu_DUPES_HIDE, MainFrm::OnHideDupesUpdate)
636 EVT_UPDATE_UI(menu_DUPES_SHOW_DASHED, MainFrm::OnShowDupesDashedUpdate)
637 EVT_UPDATE_UI(menu_DUPES_SHOW_FADED, MainFrm::OnShowDupesFadedUpdate)
638 EVT_UPDATE_UI(menu_DUPES_SHOW_NORMAL, MainFrm::OnShowDupesNormalUpdate)
639 EVT_UPDATE_UI(menu_VIEW_SHOW_CROSSES, MainFrm::OnShowCrossesUpdate)
640 EVT_UPDATE_UI(menu_VIEW_SHOW_ENTRANCES, MainFrm::OnShowEntrancesUpdate)
641 EVT_UPDATE_UI(menu_VIEW_SHOW_FIXED_PTS, MainFrm::OnShowFixedPtsUpdate)
642 EVT_UPDATE_UI(menu_VIEW_SHOW_EXPORTED_PTS, MainFrm::OnShowExportedPtsUpdate)
643 EVT_UPDATE_UI(menu_VIEW_SHOW_NAMES, MainFrm::OnShowStationNamesUpdate)
644 EVT_UPDATE_UI(menu_VIEW_SHOW_SURFACE, MainFrm::OnShowSurfaceUpdate)
645 EVT_UPDATE_UI(menu_VIEW_SHOW_OVERLAPPING_NAMES, MainFrm::OnDisplayOverlappingNamesUpdate)
646 EVT_UPDATE_UI(menu_VIEW_COLOUR_BY, MainFrm::OnColourByUpdate)
647 EVT_UPDATE_UI(menu_COLOUR_BY_DEPTH, MainFrm::OnColourByDepthUpdate)
648 EVT_UPDATE_UI(menu_COLOUR_BY_DATE, MainFrm::OnColourByDateUpdate)
649 EVT_UPDATE_UI(menu_COLOUR_BY_ERROR, MainFrm::OnColourByErrorUpdate)
650 EVT_UPDATE_UI(menu_COLOUR_BY_GRADIENT, MainFrm::OnColourByGradientUpdate)
651 EVT_UPDATE_UI(menu_COLOUR_BY_LENGTH, MainFrm::OnColourByLengthUpdate)
652 EVT_UPDATE_UI(menu_VIEW_GRID, MainFrm::OnViewGridUpdate)
653 EVT_UPDATE_UI(menu_VIEW_BOUNDING_BOX, MainFrm::OnViewBoundingBoxUpdate)
654 EVT_UPDATE_UI(menu_VIEW_PERSPECTIVE, MainFrm::OnViewPerspectiveUpdate)
655 EVT_UPDATE_UI(menu_VIEW_SMOOTH_SHADING, MainFrm::OnViewSmoothShadingUpdate)
656 EVT_UPDATE_UI(menu_VIEW_TEXTURED, MainFrm::OnViewTexturedUpdate)
657 EVT_UPDATE_UI(menu_VIEW_FOG, MainFrm::OnViewFogUpdate)
658 EVT_UPDATE_UI(menu_VIEW_SMOOTH_LINES, MainFrm::OnViewSmoothLinesUpdate)
659 EVT_UPDATE_UI(menu_VIEW_FULLSCREEN, MainFrm::OnViewFullScreenUpdate)
660 EVT_UPDATE_UI(menu_VIEW_SHOW_TUBES, MainFrm::OnToggleTubesUpdate)
661 EVT_UPDATE_UI(menu_VIEW_TERRAIN, MainFrm::OnViewTerrainUpdate)
662 EVT_UPDATE_UI(menu_IND_COMPASS, MainFrm::OnViewCompassUpdate)
663 EVT_UPDATE_UI(menu_IND_CLINO, MainFrm::OnViewClinoUpdate)
664 EVT_UPDATE_UI(menu_IND_COLOUR_KEY, MainFrm::OnToggleColourKeyUpdate)
665 EVT_UPDATE_UI(menu_IND_SCALE_BAR, MainFrm::OnToggleScalebarUpdate)
666 EVT_UPDATE_UI(menu_CTL_INDICATORS, MainFrm::OnIndicatorsUpdate)
667 EVT_UPDATE_UI(menu_CTL_SIDE_PANEL, MainFrm::OnViewSidePanelUpdate)
668 EVT_UPDATE_UI(menu_CTL_REVERSE, MainFrm::OnReverseControlsUpdate)
669 EVT_UPDATE_UI(menu_CTL_CANCEL_DIST_LINE, MainFrm::OnCancelDistLineUpdate)
670 EVT_UPDATE_UI(menu_CTL_METRIC, MainFrm::OnToggleMetricUpdate)
671 EVT_UPDATE_UI(menu_CTL_DEGREES, MainFrm::OnToggleDegreesUpdate)
672 EVT_UPDATE_UI(menu_CTL_PERCENT, MainFrm::OnTogglePercentUpdate)
673 END_EVENT_TABLE()
674
675 class LabelCmp : public greater<const LabelInfo*> {
676 wxChar separator;
677 public:
678 explicit LabelCmp(wxChar separator_) : separator(separator_) {}
679 bool operator()(const LabelInfo* pt1, const LabelInfo* pt2) {
680 return name_cmp(pt1->GetText(), pt2->GetText(), separator) < 0;
681 }
682 };
683
684 class LabelPlotCmp : public greater<const LabelInfo*> {
685 wxChar separator;
686 public:
687 explicit LabelPlotCmp(wxChar separator_) : separator(separator_) {}
688 bool operator()(const LabelInfo* pt1, const LabelInfo* pt2) {
689 int n = pt1->get_flags() - pt2->get_flags();
690 if (n) return n > 0;
691 wxString l1 = pt1->GetText().AfterLast(separator);
692 wxString l2 = pt2->GetText().AfterLast(separator);
693 n = name_cmp(l1, l2, separator);
694 if (n) return n < 0;
695 // Prefer non-2-nodes...
696 // FIXME; implement
697 // if leaf names are the same, prefer shorter labels as we can
698 // display more of them
699 n = pt1->GetText().length() - pt2->GetText().length();
700 if (n) return n < 0;
701 // make sure that we don't ever compare different labels as equal
702 return name_cmp(pt1->GetText(), pt2->GetText(), separator) < 0;
703 }
704 };
705
706 #if wxUSE_DRAG_AND_DROP
707 class DnDFile : public wxFileDropTarget {
708 public:
709 explicit DnDFile(MainFrm *parent) : m_Parent(parent) { }
710 virtual bool OnDropFiles(wxCoord, wxCoord,
711 const wxArrayString &filenames);
712
713 private:
714 MainFrm * m_Parent;
715 };
716
717 bool
718 DnDFile::OnDropFiles(wxCoord, wxCoord, const wxArrayString &filenames)
719 {
720 // Load a survey file by drag-and-drop.
721 assert(filenames.GetCount() > 0);
722
723 if (filenames.GetCount() != 1) {
724 /* TRANSLATORS: error if you try to drag multiple files to the aven
725 * window */
726 wxGetApp().ReportError(wmsg(/*You may only view one 3d file at a time.*/336));
727 return false;
728 }
729
730 m_Parent->OpenFile(filenames[0]);
731 return true;
732 }
733 #endif
734
735 MainFrm::MainFrm(const wxString& title, const wxPoint& pos, const wxSize& size) :
736 wxFrame(NULL, 101, title, pos, size, wxDEFAULT_FRAME_STYLE),
737 m_SashPosition(-1),
738 m_Gfx(NULL), m_Log(NULL),
739 m_NumEntrances(0), m_NumFixedPts(0), m_NumExportedPts(0),
740 m_NumHighlighted(0),
741 m_HasUndergroundLegs(false),
742 m_HasSplays(false), m_HasDupes(false), m_HasSurfaceLegs(false),
743 m_HasErrorInformation(false), m_IsExtendedElevation(false),
744 pending_find(false), fullscreen_showing_menus(false)
745 #ifdef PREFDLG
746 , m_PrefsDlg(NULL)
747 #endif
748 {
749 #ifdef _WIN32
750 // The peculiar name is so that the icon is the first in the file
751 // (required by Microsoft Windows for this type of icon)
752 SetIcon(wxICON(AAA_aven));
753 #else
754 SetIcon(wxICON(aven));
755 #endif
756
757 #if wxCHECK_VERSION(3,1,0)
758 // Add a full screen button to the right upper corner of title bar under OS
759 // X 10.7 and later.
760 EnableFullScreenView();
761 #endif
762 CreateMenuBar();
763 MakeToolBar();
764 CreateStatusBar(2, wxST_SIZEGRIP);
765 CreateSidePanel();
766
767 int widths[2] = { -1 /* variable width */, -1 };
768 GetStatusBar()->SetStatusWidths(2, widths);
769
770 #ifdef __X__ // wxMotif or wxX11
771 int x;
772 int y;
773 GetSize(&x, &y);
774 // X seems to require a forced resize.
775 SetSize(-1, -1, x, y);
776 #endif
777
778 #if wxUSE_DRAG_AND_DROP
779 SetDropTarget(new DnDFile(this));
780 #endif
781 }
782
783 void MainFrm::CreateMenuBar()
784 {
785 // Create the menus and the menu bar.
786
787 wxMenu* filemenu = new wxMenu;
788 // wxID_OPEN stock label lacks the ellipses
789 /* TRANSLATORS: Aven menu items. An “&” goes before the letter of any
790 * accelerator key.
791 *
792 * The string "\t" separates the menu text and any accelerator key.
793 *
794 * "File" menu. The accelerators must be different within this group.
795 * c.f. 201, 380, 381. */
796 filemenu->Append(wxID_OPEN, wmsg(/*&Open...\tCtrl+O*/220));
797 /* TRANSLATORS: Open a "Terrain file" - i.e. a digital model of the
798 * terrain. */
799 filemenu->Append(menu_FILE_OPEN_TERRAIN, wmsg(/*Open &Terrain...*/453));
800 filemenu->AppendCheckItem(menu_FILE_LOG, wmsg(/*Show &Log*/144));
801 filemenu->AppendSeparator();
802 // wxID_PRINT stock label lacks the ellipses
803 filemenu->Append(wxID_PRINT, wmsg(/*&Print...\tCtrl+P*/380));
804 filemenu->Append(menu_FILE_PAGE_SETUP, wmsg(/*P&age Setup...*/381));
805 filemenu->AppendSeparator();
806 /* TRANSLATORS: In the "File" menu */
807 filemenu->Append(menu_FILE_SCREENSHOT, wmsg(/*&Screenshot...*/201));
808 filemenu->Append(menu_FILE_EXPORT, wmsg(/*&Export as...*/382));
809 /* TRANSLATORS: In the "File" menu - c.f. n:191 */
810 filemenu->Append(menu_FILE_EXTEND, wmsg(/*E&xtended Elevation...*/247));
811 #ifndef __WXMAC__
812 // On wxMac the "Quit" menu item will be moved elsewhere, so we suppress
813 // this separator.
814 filemenu->AppendSeparator();
815 #else
816 // We suppress the "Help" menu under OS X as it would otherwise end up as
817 // an empty menu, but we need to add the "About" menu item somewhere. It
818 // really doesn't matter where as wxWidgets will move it to the "Apple"
819 // menu.
820 filemenu->Append(wxID_ABOUT);
821 #endif
822 filemenu->Append(wxID_EXIT);
823
824 m_history.UseMenu(filemenu);
825 m_history.Load(*wxConfigBase::Get());
826
827 wxMenu* rotmenu = new wxMenu;
828 /* TRANSLATORS: "Rotation" menu. The accelerators must be different within
829 * this group. Tickable menu item which toggles auto rotation.
830 * Please don't translate "Space" - that's the shortcut key to use which
831 * wxWidgets needs to parse and it should then handle translating.
832 */
833 rotmenu->AppendCheckItem(menu_ROTATION_TOGGLE, wmsg(/*Au&to-Rotate\tSpace*/231));
834 rotmenu->AppendSeparator();
835 rotmenu->Append(menu_ROTATION_REVERSE, wmsg(/*&Reverse Direction*/234));
836
837 wxMenu* orientmenu = new wxMenu;
838 orientmenu->Append(menu_ORIENT_MOVE_NORTH, wmsg(/*View &North*/240));
839 orientmenu->Append(menu_ORIENT_MOVE_EAST, wmsg(/*View &East*/241));
840 orientmenu->Append(menu_ORIENT_MOVE_SOUTH, wmsg(/*View &South*/242));
841 orientmenu->Append(menu_ORIENT_MOVE_WEST, wmsg(/*View &West*/243));
842 orientmenu->AppendSeparator();
843 orientmenu->Append(menu_ORIENT_PLAN, wmsg(/*&Plan View*/248));
844 orientmenu->Append(menu_ORIENT_ELEVATION, wmsg(/*Ele&vation*/249));
845 orientmenu->AppendSeparator();
846 orientmenu->Append(menu_ORIENT_DEFAULTS, wmsg(/*Restore De&fault View*/254));
847
848 wxMenu* presmenu = new wxMenu;
849 presmenu->Append(menu_PRES_NEW, wmsg(/*&New Presentation*/311));
850 presmenu->Append(menu_PRES_OPEN, wmsg(/*&Open Presentation...*/312));
851 presmenu->Append(menu_PRES_SAVE, wmsg(/*&Save Presentation*/313));
852 presmenu->Append(menu_PRES_SAVE_AS, wmsg(/*Sa&ve Presentation As...*/314));
853 presmenu->AppendSeparator();
854 /* TRANSLATORS: "Mark" as in "Mark this position" */
855 presmenu->Append(menu_PRES_MARK, wmsg(/*&Mark*/315));
856 /* TRANSLATORS: "Play" as in "Play back a recording" */
857 presmenu->AppendCheckItem(menu_PRES_PLAY, wmsg(/*Pla&y*/316));
858 presmenu->Append(menu_PRES_EXPORT_MOVIE, wmsg(/*&Export as Movie...*/317));
859
860 wxMenu* viewmenu = new wxMenu;
861 #ifndef PREFDLG
862 /* TRANSLATORS: Items in the "View" menu: */
863 viewmenu->AppendCheckItem(menu_VIEW_SHOW_NAMES, wmsg(/*Station &Names\tCtrl+N*/270));
864 /* TRANSLATORS: Toggles drawing of 3D passages */
865 viewmenu->AppendCheckItem(menu_VIEW_SHOW_TUBES, wmsg(/*Passage &Tubes\tCtrl+T*/346));
866 /* TRANSLATORS: Toggles drawing the surface of the Earth */
867 viewmenu->AppendCheckItem(menu_VIEW_TERRAIN, wmsg(/*Terr&ain*/449));
868 viewmenu->AppendCheckItem(menu_VIEW_SHOW_CROSSES, wmsg(/*&Crosses\tCtrl+X*/271));
869 viewmenu->AppendCheckItem(menu_VIEW_GRID, wmsg(/*&Grid\tCtrl+G*/297));
870 viewmenu->AppendCheckItem(menu_VIEW_BOUNDING_BOX, wmsg(/*&Bounding Box\tCtrl+B*/318));
871 viewmenu->AppendSeparator();
872 /* TRANSLATORS: Here a "survey leg" is a set of measurements between two
873 * "survey stations". */
874 viewmenu->AppendCheckItem(menu_VIEW_SHOW_LEGS, wmsg(/*&Underground Survey Legs\tCtrl+L*/272));
875 /* TRANSLATORS: Here a "survey leg" is a set of measurements between two
876 * "survey stations". */
877 viewmenu->AppendCheckItem(menu_VIEW_SHOW_SURFACE, wmsg(/*&Surface Survey Legs\tCtrl+F*/291));
878
879 wxMenu* splaymenu = new wxMenu;
880 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
881 * this is selected, such legs are not shown. */
882 splaymenu->AppendCheckItem(menu_SPLAYS_HIDE, wmsg(/*&Hide*/407));
883 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
884 * this is selected, aven will show such legs with dashed lines. */
885 splaymenu->AppendCheckItem(menu_SPLAYS_SHOW_DASHED, wmsg(/*&Dashed*/250));
886 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
887 * this is selected, aven will show such legs with less bright colours. */
888 splaymenu->AppendCheckItem(menu_SPLAYS_SHOW_FADED, wmsg(/*&Fade*/408));
889 /* TRANSLATORS: Item in the "Splay Legs" and "Duplicate Legs" submenus - if
890 * this is selected, such legs are shown the same as other legs. */
891 splaymenu->AppendCheckItem(menu_SPLAYS_SHOW_NORMAL, wmsg(/*&Show*/409));
892 viewmenu->Append(menu_VIEW_SPLAYS, wmsg(/*Spla&y Legs*/406), splaymenu);
893
894 wxMenu* dupemenu = new wxMenu;
895 dupemenu->AppendCheckItem(menu_DUPES_HIDE, wmsg(/*&Hide*/407));
896 dupemenu->AppendCheckItem(menu_DUPES_SHOW_DASHED, wmsg(/*&Dashed*/250));
897 dupemenu->AppendCheckItem(menu_DUPES_SHOW_FADED, wmsg(/*&Fade*/408));
898 dupemenu->AppendCheckItem(menu_DUPES_SHOW_NORMAL, wmsg(/*&Show*/409));
899 viewmenu->Append(menu_VIEW_DUPES, wmsg(/*&Duplicate Legs*/251), dupemenu);
900
901 viewmenu->AppendSeparator();
902 viewmenu->AppendCheckItem(menu_VIEW_SHOW_OVERLAPPING_NAMES, wmsg(/*&Overlapping Names*/273));
903
904 wxMenu* colourbymenu = new wxMenu;
905 colourbymenu->AppendCheckItem(menu_COLOUR_BY_DEPTH, wmsg(/*Colour by &Depth*/292));
906 colourbymenu->AppendCheckItem(menu_COLOUR_BY_DATE, wmsg(/*Colour by D&ate*/293));
907 colourbymenu->AppendCheckItem(menu_COLOUR_BY_ERROR, wmsg(/*Colour by &Error*/289));
908 colourbymenu->AppendCheckItem(menu_COLOUR_BY_GRADIENT, wmsg(/*Colour by &Gradient*/85));
909 colourbymenu->AppendCheckItem(menu_COLOUR_BY_LENGTH, wmsg(/*Colour by &Length*/82));
910
911 viewmenu->Append(menu_VIEW_COLOUR_BY, wmsg(/*Co&lour by*/450), colourbymenu);
912
913 viewmenu->AppendSeparator();
914 viewmenu->AppendCheckItem(menu_VIEW_SHOW_ENTRANCES, wmsg(/*Highlight &Entrances*/294));
915 viewmenu->AppendCheckItem(menu_VIEW_SHOW_FIXED_PTS, wmsg(/*Highlight &Fixed Points*/295));
916 viewmenu->AppendCheckItem(menu_VIEW_SHOW_EXPORTED_PTS, wmsg(/*Highlight E&xported Points*/296));
917 viewmenu->AppendSeparator();
918 #else
919 /* TRANSLATORS: Please don't translate "Escape" - that's the shortcut key
920 * to use which wxWidgets needs to parse and it should then handle
921 * translating.
922 */
923 viewmenu-> Append(menu_VIEW_CANCEL_DIST_LINE, wmsg(/*&Cancel Measuring Line\tEscape*/281));
924 #endif
925 viewmenu->AppendCheckItem(menu_VIEW_PERSPECTIVE, wmsg(/*&Perspective*/237));
926 // FIXME: enable this viewmenu->AppendCheckItem(menu_VIEW_SMOOTH_SHADING, wmsg(/*&Smooth Shading*/?!?);
927 viewmenu->AppendCheckItem(menu_VIEW_TEXTURED, wmsg(/*Textured &Walls*/238));
928 /* TRANSLATORS: Toggles OpenGL "Depth Fogging" - feel free to translate
929 * using that term instead if it gives a better translation which most
930 * users will understand. */
931 viewmenu->AppendCheckItem(menu_VIEW_FOG, wmsg(/*Fade Distant Ob&jects*/239));
932 /* TRANSLATORS: Here a "survey leg" is a set of measurements between two
933 * "survey stations". */
934 viewmenu->AppendCheckItem(menu_VIEW_SMOOTH_LINES, wmsg(/*Smoot&hed Survey Legs*/298));
935 viewmenu->AppendSeparator();
936 #ifdef __WXMAC__
937 // F11 on OS X is used by the desktop (for speaker volume and/or window
938 // navigation). The standard OS X shortcut for full screen mode is
939 // Ctrl-Command-F which in wxWidgets terms is RawCtrl+Ctrl+F.
940 wxString wxmac_fullscreen = wmsg(/*Full Screen &Mode\tF11*/356);
941 wxmac_fullscreen.Replace(wxT("\tF11"), wxT("\tRawCtrl+Ctrl+F"), false);
942 viewmenu->AppendCheckItem(menu_VIEW_FULLSCREEN, wxmac_fullscreen);
943 // FIXME: On OS X, the standard wording here is "Enter Full Screen" and
944 // "Exit Full Screen", depending whether we are in full screen mode or not,
945 // and this isn't a checked menu item.
946 #else
947 viewmenu->AppendCheckItem(menu_VIEW_FULLSCREEN, wmsg(/*Full Screen &Mode\tF11*/356));
948 #endif
949 #ifdef PREFDLG
950 viewmenu->AppendSeparator();
951 viewmenu-> Append(wxID_PREFERENCES, wmsg(/*&Preferences...*/347));
952 #endif
953
954 #ifndef PREFDLG
955 wxMenu* ctlmenu = new wxMenu;
956 ctlmenu->AppendCheckItem(menu_CTL_REVERSE, wmsg(/*&Reverse Sense\tCtrl+R*/280));
957 ctlmenu->AppendSeparator();
958 #ifdef __WXGTK__
959 // wxGTK (at least with GTK+ v2.24), if we specify a short-cut here then
960 // the key handler isn't called, so we can't exit full screen mode on
961 // Escape. wxGTK doesn't actually show the "Escape" shortcut text in the
962 // menu item, so removing it doesn't make any visual difference, and doing
963 // so allows Escape to still cancel the measuring line, but also serve to
964 // exit full screen mode if no measuring line is shown.
965 wxString wxgtk_cancelline = wmsg(/*&Cancel Measuring Line\tEscape*/281);
966 wxgtk_cancelline.Replace(wxT("\tEscape"), wxT(""), false);
967 ctlmenu->Append(menu_CTL_CANCEL_DIST_LINE, wxgtk_cancelline);
968 #else
969 // With wxMac and wxMSW, we can have the short-cut on the menu and still
970 // have Escape handled by the key handler to exit full screen mode.
971 ctlmenu->Append(menu_CTL_CANCEL_DIST_LINE, wmsg(/*&Cancel Measuring Line\tEscape*/281));
972 #endif
973 ctlmenu->AppendSeparator();
974 wxMenu* indmenu = new wxMenu;
975 indmenu->AppendCheckItem(menu_IND_COMPASS, wmsg(/*&Compass*/274));
976 indmenu->AppendCheckItem(menu_IND_CLINO, wmsg(/*C&linometer*/275));
977 /* TRANSLATORS: The "Colour Key" is the thing in aven showing which colour
978 * corresponds to which depth, date, survey closure error, etc. */
979 indmenu->AppendCheckItem(menu_IND_COLOUR_KEY, wmsg(/*Colour &Key*/276));
980 indmenu->AppendCheckItem(menu_IND_SCALE_BAR, wmsg(/*&Scale Bar*/277));
981 ctlmenu->Append(menu_CTL_INDICATORS, wmsg(/*&Indicators*/299), indmenu);
982 ctlmenu->AppendCheckItem(menu_CTL_SIDE_PANEL, wmsg(/*&Side Panel*/337));
983 ctlmenu->AppendSeparator();
984 ctlmenu->AppendCheckItem(menu_CTL_METRIC, wmsg(/*&Metric*/342));
985 ctlmenu->AppendCheckItem(menu_CTL_DEGREES, wmsg(/*&Degrees*/343));
986 ctlmenu->AppendCheckItem(menu_CTL_PERCENT, wmsg(/*&Percent*/430));
987 #endif
988
989 wxMenuBar* menubar = new wxMenuBar();
990 /* TRANSLATORS: Aven menu titles. An “&” goes before the letter of any
991 * accelerator key. The accelerators must be different within this group
992 */
993 menubar->Append(filemenu, wmsg(/*&File*/210));
994 menubar->Append(rotmenu, wmsg(/*&Rotation*/211));
995 menubar->Append(orientmenu, wmsg(/*&Orientation*/212));
996 menubar->Append(viewmenu, wmsg(/*&View*/213));
997 #ifndef PREFDLG
998 menubar->Append(ctlmenu, wmsg(/*&Controls*/214));
999 #endif
1000 // TRANSLATORS: "Presentation" in the sense of a talk with a slideshow -
1001 // the items in this menu allow the user to animate between preset
1002 // views.
1003 menubar->Append(presmenu, wmsg(/*&Presentation*/216));
1004 #ifndef __WXMAC__
1005 // On wxMac the "About" menu item will be moved elsewhere, so we suppress
1006 // this menu since it will then be empty.
1007 wxMenu* helpmenu = new wxMenu;
1008 helpmenu->Append(wxID_ABOUT);
1009
1010 menubar->Append(helpmenu, wmsg(/*&Help*/215));
1011 #endif
1012 SetMenuBar(menubar);
1013 }
1014
1015 void MainFrm::MakeToolBar()
1016 {
1017 // Make the toolbar.
1018
1019 #ifdef USING_GENERIC_TOOLBAR
1020 // This OS-X-specific code is only needed to stop the toolbar icons getting
1021 // scaled up, which just makes them look nasty and fuzzy. Once we have
1022 // larger versions of the icons, we can drop this code.
1023 wxSystemOptions::SetOption(wxT("mac.toolbar.no-native"), 1);
1024 wxToolBar* toolbar = new wxToolBar(this, wxID_ANY, wxDefaultPosition,
1025 wxDefaultSize, wxNO_BORDER|wxTB_FLAT|wxTB_NODIVIDER|wxTB_NOALIGN);
1026 wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);
1027 sizer->Add(toolbar, 0, wxEXPAND);
1028 SetSizer(sizer);
1029 #else
1030 wxToolBar* toolbar = wxFrame::CreateToolBar();
1031 #endif
1032
1033 #ifndef __WXGTK20__
1034 toolbar->SetMargins(5, 5);
1035 #endif
1036
1037 // FIXME: TRANSLATE tooltips
1038 toolbar->AddTool(wxID_OPEN, wxT("Open"), TOOL(open), wxT("Open a survey file for viewing"));
1039 toolbar->AddTool(menu_PRES_OPEN, wxT("Open presentation"), TOOL(open_pres), wxT("Open a presentation"));
1040 toolbar->AddCheckTool(menu_FILE_LOG, wxT("View log"), TOOL(log), wxNullBitmap, wxT("View log from processing survey data"));
1041 toolbar->AddSeparator();
1042 toolbar->AddCheckTool(menu_ROTATION_TOGGLE, wxT("Toggle rotation"), TOOL(rotation), wxNullBitmap, wxT("Toggle rotation"));
1043 toolbar->AddTool(menu_ORIENT_PLAN, wxT("Plan"), TOOL(plan), wxT("Switch to plan view"));
1044 toolbar->AddTool(menu_ORIENT_ELEVATION, wxT("Elevation"), TOOL(elevation), wxT("Switch to elevation view"));
1045 toolbar->AddTool(menu_ORIENT_DEFAULTS, wxT("Default view"), TOOL(defaults), wxT("Restore default view"));
1046 toolbar->AddSeparator();
1047 toolbar->AddCheckTool(menu_VIEW_SHOW_NAMES, wxT("Names"), TOOL(names), wxNullBitmap, wxT("Show station names"));
1048 toolbar->AddCheckTool(menu_VIEW_SHOW_CROSSES, wxT("Crosses"), TOOL(crosses), wxNullBitmap, wxT("Show crosses on stations"));
1049 toolbar->AddCheckTool(menu_VIEW_SHOW_ENTRANCES, wxT("Entrances"), TOOL(entrances), wxNullBitmap, wxT("Highlight entrances"));
1050 toolbar->AddCheckTool(menu_VIEW_SHOW_FIXED_PTS, wxT("Fixed points"), TOOL(fixed_pts), wxNullBitmap, wxT("Highlight fixed points"));
1051 toolbar->AddCheckTool(menu_VIEW_SHOW_EXPORTED_PTS, wxT("Exported points"), TOOL(exported_pts), wxNullBitmap, wxT("Highlight exported stations"));
1052 toolbar->AddSeparator();
1053 toolbar->AddCheckTool(menu_VIEW_SHOW_LEGS, wxT("Underground legs"), TOOL(ug_legs), wxNullBitmap, wxT("Show underground surveys"));
1054 toolbar->AddCheckTool(menu_VIEW_SHOW_SURFACE, wxT("Surface legs"), TOOL(surface_legs), wxNullBitmap, wxT("Show surface surveys"));
1055 toolbar->AddCheckTool(menu_VIEW_SHOW_TUBES, wxT("Tubes"), TOOL(tubes), wxNullBitmap, wxT("Show passage tubes"));
1056 toolbar->AddCheckTool(menu_VIEW_TERRAIN, wxT("Terrain"), TOOL(solid_surface), wxNullBitmap, wxT("Show terrain"));
1057 toolbar->AddSeparator();
1058 toolbar->AddCheckTool(menu_PRES_FREWIND, wxT("Fast Rewind"), TOOL(pres_frew), wxNullBitmap, wxT("Very Fast Rewind"));
1059 toolbar->AddCheckTool(menu_PRES_REWIND, wxT("Rewind"), TOOL(pres_rew), wxNullBitmap, wxT("Fast Rewind"));
1060 toolbar->AddCheckTool(menu_PRES_REVERSE, wxT("Backwards"), TOOL(pres_go_back), wxNullBitmap, wxT("Play Backwards"));
1061 toolbar->AddCheckTool(menu_PRES_PAUSE, wxT("Pause"), TOOL(pres_pause), wxNullBitmap, wxT("Pause"));
1062 toolbar->AddCheckTool(menu_PRES_PLAY, wxT("Go"), TOOL(pres_go), wxNullBitmap, wxT("Play"));
1063 toolbar->AddCheckTool(menu_PRES_FF, wxT("FF"), TOOL(pres_ff), wxNullBitmap, wxT("Fast Forward"));
1064 toolbar->AddCheckTool(menu_PRES_FFF, wxT("Very FF"), TOOL(pres_fff), wxNullBitmap, wxT("Very Fast Forward"));
1065 toolbar->AddTool(wxID_STOP, wxT("Stop"), TOOL(pres_stop), wxT("Stop"));
1066
1067 toolbar->AddSeparator();
1068 m_FindBox = new wxTextCtrl(toolbar, textctrl_FIND, wxString(), wxDefaultPosition,
1069 wxDefaultSize, wxTE_PROCESS_ENTER);
1070 toolbar->AddControl(m_FindBox);
1071 /* TRANSLATORS: "Find stations" button tooltip */
1072 toolbar->AddTool(wxID_FIND, wmsg(/*Find*/332), TOOL(find)/*, "Search for station name"*/);
1073 /* TRANSLATORS: "Hide stations" button default tooltip */
1074 toolbar->AddTool(button_HIDE, wmsg(/*Hide*/333), TOOL(hideresults)/*, "Hide search results"*/);
1075
1076 toolbar->Realize();
1077 }
1078
1079 void MainFrm::CreateSidePanel()
1080 {
1081 m_Splitter = new AvenSplitterWindow(this);
1082 #ifdef USING_GENERIC_TOOLBAR
1083 // This OS-X-specific code is only needed to stop the toolbar icons getting
1084 // scaled up, which just makes them look nasty and fuzzy. Once we have
1085 // larger versions of the icons, we can drop this code.
1086 GetSizer()->Add(m_Splitter, 1, wxEXPAND);
1087 Layout();
1088 #endif
1089
1090 m_Notebook = new wxNotebook(m_Splitter, 400, wxDefaultPosition,
1091 wxDefaultSize,
1092 wxBK_BOTTOM | wxBK_LEFT);
1093 m_Notebook->Show(false);
1094
1095 wxPanel * panel = new wxPanel(m_Notebook);
1096 m_Tree = new AvenTreeCtrl(this, panel);
1097
1098 // m_RegexpCheckBox = new wxCheckBox(find_panel, -1,
1099 // msg(/*Regular expression*/));
1100
1101 wxBoxSizer *panel_sizer = new wxBoxSizer(wxVERTICAL);
1102 panel_sizer->Add(m_Tree, 1, wxALL | wxEXPAND, 2);
1103 panel->SetAutoLayout(true);
1104 panel->SetSizer(panel_sizer);
1105 // panel_sizer->SetSizeHints(panel);
1106
1107 m_Control = new GUIControl();
1108 m_Gfx = new GfxCore(this, m_Splitter, m_Control);
1109 m_Control->SetView(m_Gfx);
1110
1111 // Presentation panel:
1112 wxPanel * prespanel = new wxPanel(m_Notebook);
1113
1114 m_PresList = new AvenPresList(this, prespanel, m_Gfx);
1115
1116 wxBoxSizer *pres_panel_sizer = new wxBoxSizer(wxVERTICAL);
1117 pres_panel_sizer->Add(m_PresList, 1, wxALL | wxEXPAND, 2);
1118 prespanel->SetAutoLayout(true);
1119 prespanel->SetSizer(pres_panel_sizer);
1120
1121 // Overall tabbed structure:
1122 // FIXME: this assumes images are 15x15
1123 wxImageList* image_list = new wxImageList(15, 15);
1124 image_list->Add(TOOL(survey_tree));
1125 image_list->Add(TOOL(pres_tree));
1126 m_Notebook->SetImageList(image_list);
1127 /* TRANSLATORS: labels for tabbed side panel this is for the tab with the
1128 * tree hierarchy of survey station names */
1129 m_Notebook->AddPage(panel, wmsg(/*Surveys*/376), true, 0);
1130 m_Notebook->AddPage(prespanel, wmsg(/*Presentation*/377), false, 1);
1131
1132 m_Splitter->Initialize(m_Gfx);
1133 }
1134
1135 bool MainFrm::LoadData(const wxString& file, const wxString & prefix)
1136 {
1137 // Load survey data from file, centre the dataset around the origin,
1138 // and prepare the data for drawing.
1139
1140 #if 0
1141 wxStopWatch timer;
1142 timer.Start();
1143 #endif
1144
1145 // Load the processed survey data.
1146 img* survey = img_open_survey(file.utf8_str(), prefix.utf8_str());
1147 if (!survey) {
1148 wxString m = wxString::Format(wmsg(img_error2msg(img_error())), file.c_str());
1149 wxGetApp().ReportError(m);
1150 return false;
1151 }
1152
1153 m_IsExtendedElevation = survey->is_extended_elevation;
1154
1155 m_Tree->DeleteAllItems();
1156
1157 // Create a list of all the leg vertices, counting them and finding the
1158 // extent of the survey at the same time.
1159
1160 m_NumFixedPts = 0;
1161 m_NumExportedPts = 0;
1162 m_NumEntrances = 0;
1163 m_HasUndergroundLegs = false;
1164 m_HasSplays = false;
1165 m_HasDupes = false;
1166 m_HasSurfaceLegs = false;
1167 m_HasErrorInformation = false;
1168
1169 // FIXME: discard existing presentation? ask user about saving if we do!
1170
1171 // Delete any existing list entries.
1172 m_Labels.clear();
1173
1174 Double xmin = DBL_MAX;
1175 Double xmax = -DBL_MAX;
1176 Double ymin = DBL_MAX;
1177 Double ymax = -DBL_MAX;
1178 Double zmin = DBL_MAX;
1179 Double zmax = -DBL_MAX;
1180
1181 m_DepthMin = DBL_MAX;
1182 Double depthmax = -DBL_MAX;
1183
1184 m_DateMin = INT_MAX;
1185 int datemax = -1;
1186 complete_dateinfo = true;
1187
1188 for (unsigned f = 0; f != sizeof(traverses) / sizeof(traverses[0]); ++f) {
1189 traverses[f].clear();
1190 }
1191 tubes.clear();
1192
1193 // Ultimately we probably want different types (subclasses perhaps?) for
1194 // underground and surface data, so we don't need to store LRUD for surface
1195 // stuff.
1196 traverse * current_traverse = NULL;
1197 vector<XSect> * current_tube = NULL;
1198
1199 map<wxString, LabelInfo *> labelmap;
1200 list<LabelInfo*>::const_iterator last_mapped_label = m_Labels.begin();
1201
1202 int result;
1203 img_point prev_pt = {0,0,0};
1204 bool current_polyline_is_surface = false;
1205 int current_flags = 0;
1206 bool pending_move = false;
1207 // When legs within a traverse have different surface/splay/duplicate
1208 // flags, we split it into contiguous traverses of each flag combination,
1209 // but we need to track these so we can assign the error statistics to all
1210 // of them. So we keep counts of how many of each combination we've
1211 // generated for the current traverse.
1212 size_t n_traverses[8];
1213 memset(n_traverses, 0, sizeof(n_traverses));
1214 do {
1215 #if 0
1216 if (++items % 200 == 0) {
1217 long pos = ftell(survey->fh);
1218 int progress = int((double(pos) / double(file_size)) * 100.0);
1219 // SetProgress(progress);
1220 }
1221 #endif
1222
1223 img_point pt;
1224 result = img_read_item(survey, &pt);
1225 switch (result) {
1226 case img_MOVE:
1227 memset(n_traverses, 0, sizeof(n_traverses));
1228 pending_move = true;
1229 prev_pt = pt;
1230 break;
1231
1232 case img_LINE: {
1233 // Update survey extents.
1234 if (pt.x < xmin) xmin = pt.x;
1235 if (pt.x > xmax) xmax = pt.x;
1236 if (pt.y < ymin) ymin = pt.y;
1237 if (pt.y > ymax) ymax = pt.y;
1238 if (pt.z < zmin) zmin = pt.z;
1239 if (pt.z > zmax) zmax = pt.z;
1240
1241 int date = survey->days1;
1242 if (date != -1) {
1243 date += (survey->days2 - date) / 2;
1244 if (date < m_DateMin) m_DateMin = date;
1245 if (date > datemax) datemax = date;
1246 } else {
1247 complete_dateinfo = false;
1248 }
1249
1250 int flags = survey->flags &
1251 (img_FLAG_SURFACE|img_FLAG_SPLAY|img_FLAG_DUPLICATE);
1252 bool is_surface = (flags & img_FLAG_SURFACE);
1253 bool is_splay = (flags & img_FLAG_SPLAY);
1254 bool is_dupe = (flags & img_FLAG_DUPLICATE);
1255
1256 if (!is_surface) {
1257 if (pt.z < m_DepthMin) m_DepthMin = pt.z;
1258 if (pt.z > depthmax) depthmax = pt.z;
1259 }
1260 if (is_splay)
1261 m_HasSplays = true;
1262 if (is_dupe)
1263 m_HasDupes = true;
1264 if (pending_move ||
1265 current_flags != flags) {
1266 if (!current_polyline_is_surface && current_traverse) {
1267 //FixLRUD(*current_traverse);
1268 }
1269
1270 ++n_traverses[flags];
1271 // Start new traverse (surface or underground).
1272 if (is_surface) {
1273 m_HasSurfaceLegs = true;
1274 } else {
1275 m_HasUndergroundLegs = true;
1276 // The previous point was at a surface->ug transition.
1277 if (current_polyline_is_surface) {
1278 if (prev_pt.z < m_DepthMin) m_DepthMin = prev_pt.z;
1279 if (prev_pt.z > depthmax) depthmax = prev_pt.z;
1280 }
1281 }
1282 traverses[flags].push_back(traverse());
1283 current_traverse = &traverses[flags].back();
1284 current_traverse->flags = survey->flags;
1285
1286 current_polyline_is_surface = is_surface;
1287 current_flags = flags;
1288
1289 if (pending_move) {
1290 // Update survey extents. We only need to do this if
1291 // there's a pending move, since for a surface <->
1292 // underground transition, we'll already have handled
1293 // this point.
1294 if (prev_pt.x < xmin) xmin = prev_pt.x;
1295 if (prev_pt.x > xmax) xmax = prev_pt.x;
1296 if (prev_pt.y < ymin) ymin = prev_pt.y;
1297 if (prev_pt.y > ymax) ymax = prev_pt.y;
1298 if (prev_pt.z < zmin) zmin = prev_pt.z;
1299 if (prev_pt.z > zmax) zmax = prev_pt.z;
1300 }
1301
1302 current_traverse->push_back(PointInfo(prev_pt));
1303 }
1304
1305 current_traverse->push_back(PointInfo(pt, date));
1306
1307 prev_pt = pt;
1308 pending_move = false;
1309 break;
1310 }
1311
1312 case img_LABEL: {
1313 wxString s(survey->label, wxConvUTF8);
1314 if (s.empty()) {
1315 // If label isn't valid UTF-8 then this conversion will
1316 // give an empty string. In this case, assume that the
1317 // label is CP1252 (the Microsoft superset of ISO8859-1).
1318 static wxCSConv ConvCP1252(wxFONTENCODING_CP1252);
1319 s = wxString(survey->label, ConvCP1252);
1320 if (s.empty()) {
1321 // Or if that doesn't work (ConvCP1252 doesn't like
1322 // strings with some bytes in) let's just go for
1323 // ISO8859-1.
1324 s = wxString(survey->label, wxConvISO8859_1);
1325 }
1326 }
1327 int flags = img2aven(survey->flags);
1328 LabelInfo* label = new LabelInfo(pt, s, flags);
1329 if (label->IsEntrance()) {
1330 m_NumEntrances++;
1331 }
1332 if (label->IsFixedPt()) {
1333 m_NumFixedPts++;
1334 }
1335 if (label->IsExportedPt()) {
1336 m_NumExportedPts++;
1337 }
1338 m_Labels.push_back(label);
1339 break;
1340 }
1341
1342 case img_XSECT: {
1343 if (!current_tube) {
1344 // Start new current_tube.
1345 tubes.push_back(vector<XSect>());
1346 current_tube = &tubes.back();
1347 }
1348
1349 LabelInfo * lab;
1350 wxString label(survey->label, wxConvUTF8);
1351 map<wxString, LabelInfo *>::const_iterator p;
1352 p = labelmap.find(label);
1353 if (p != labelmap.end()) {
1354 lab = p->second;
1355 } else {
1356 // Initialise labelmap lazily - we may have no
1357 // cross-sections.
1358 list<LabelInfo*>::const_iterator i;
1359 if (labelmap.empty()) {
1360 i = m_Labels.begin();
1361 } else {
1362 i = last_mapped_label;
1363 ++i;
1364 }
1365 while (i != m_Labels.end() && (*i)->GetText() != label) {
1366 labelmap[(*i)->GetText()] = *i;
1367 ++i;
1368 }
1369 last_mapped_label = i;
1370 if (i == m_Labels.end()) {
1371 // Unattached cross-section - ignore for now.
1372 printf("unattached cross-section\n");
1373 if (current_tube->size() <= 1)
1374 tubes.resize(tubes.size() - 1);
1375 current_tube = NULL;
1376 if (!m_Labels.empty())
1377 --last_mapped_label;
1378 break;
1379 }
1380 lab = *i;
1381 labelmap[label] = lab;
1382 }
1383
1384 int date = survey->days1;
1385 if (date != -1) {
1386 date += (survey->days2 - date) / 2;
1387 if (date < m_DateMin) m_DateMin = date;
1388 if (date > datemax) datemax = date;
1389 }
1390
1391 current_tube->push_back(XSect(*lab, date, survey->l, survey->r, survey->u, survey->d));
1392 break;
1393 }
1394
1395 case img_XSECT_END:
1396 // Finish off current_tube.
1397 // If there's only one cross-section in the tube, just
1398 // discard it for now. FIXME: we should handle this
1399 // when we come to skinning the tubes.
1400 if (current_tube && current_tube->size() <= 1)
1401 tubes.resize(tubes.size() - 1);
1402 current_tube = NULL;
1403 break;
1404
1405 case img_ERROR_INFO: {
1406 if (survey->E == 0.0) {
1407 // Currently cavern doesn't spot all articulating traverses
1408 // so we assume that any traverse with no error isn't part
1409 // of a loop. FIXME: fix cavern!
1410 break;
1411 }
1412 m_HasErrorInformation = true;
1413 for (size_t f = 0; f != sizeof(traverses) / sizeof(traverses[0]); ++f) {
1414 list<traverse>::reverse_iterator t = traverses[f].rbegin();
1415 size_t n = n_traverses[f];
1416 n_traverses[f] = 0;
1417 while (n) {
1418 assert(t != traverses[f].rend());
1419 t->n_legs = survey->n_legs;
1420 t->length = survey->length;
1421 t->E = survey->E;
1422 t->H = survey->H;
1423 t->V = survey->V;
1424 --n;
1425 ++t;
1426 }
1427 }
1428 break;
1429 }
1430
1431 case img_BAD: {
1432 m_Labels.clear();
1433
1434 // FIXME: Do we need to reset all these? - Olly
1435 m_NumFixedPts = 0;
1436 m_NumExportedPts = 0;
1437 m_NumEntrances = 0;
1438 m_HasUndergroundLegs = false;
1439 m_HasSplays = false;
1440 m_HasSurfaceLegs = false;
1441
1442 img_close(survey);
1443
1444 wxString m = wxString::Format(wmsg(img_error2msg(img_error())), file.c_str());
1445 wxGetApp().ReportError(m);
1446
1447 return false;
1448 }
1449
1450 default:
1451 break;
1452 }
1453 } while (result != img_STOP);
1454
1455 if (!current_polyline_is_surface && current_traverse) {
1456 //FixLRUD(*current_traverse);
1457 }
1458
1459 // Finish off current_tube.
1460 // If there's only one cross-section in the tube, just
1461 // discard it for now. FIXME: we should handle this
1462 // when we come to skinning the tubes.
1463 if (current_tube && current_tube->size() <= 1)
1464 tubes.resize(tubes.size() - 1);
1465
1466 separator = survey->separator;
1467 m_Title = wxString(survey->title, wxConvUTF8);
1468 m_DateStamp_numeric = survey->datestamp_numeric;
1469 if (survey->cs) {
1470 m_cs_proj = wxString(survey->cs, wxConvUTF8);
1471 } else {
1472 m_cs_proj = wxString();
1473 }
1474 if (strcmp(survey->datestamp, "?") == 0) {
1475 /* TRANSLATORS: used a processed survey with no processing date/time info */
1476 m_DateStamp = wmsg(/*Date and time not available.*/108);
1477 } else if (survey->datestamp[0] == '@') {
1478 const struct tm * tm = localtime(&m_DateStamp_numeric);
1479 char buf[256];
1480 /* TRANSLATORS: This is the date format string used to timestamp .3d
1481 * files internally. Probably best to keep it the same for all
1482 * translations. */
1483 strftime(buf, 256, msg(/*%a,%Y.%m.%d %H:%M:%S %Z*/107), tm);
1484 m_DateStamp = wxString(buf, wxConvUTF8);
1485 }
1486 if (m_DateStamp.empty()) {
1487 m_DateStamp = wxString(survey->datestamp, wxConvUTF8);
1488 }
1489 img_close(survey);
1490
1491 // Check we've actually loaded some legs or stations!
1492 if (!m_HasUndergroundLegs && !m_HasSurfaceLegs && m_Labels.empty()) {
1493 wxString m = wxString::Format(wmsg(/*No survey data in 3d file “%s”*/202), file.c_str());
1494 wxGetApp().ReportError(m);
1495 return false;
1496 }
1497
1498 if (traverses[0].empty() &&
1499 traverses[1].empty() &&
1500 traverses[2].empty() &&
1501 traverses[3].empty() &&
1502 traverses[4].empty() &&
1503 traverses[5].empty() &&
1504 traverses[6].empty() &&
1505 traverses[7].empty()) {
1506 // No legs, so get survey extents from stations
1507 list<LabelInfo*>::const_iterator i;
1508 for (i = m_Labels.begin(); i != m_Labels.end(); ++i) {
1509 if ((*i)->GetX() < xmin) xmin = (*i)->GetX();
1510 if ((*i)->GetX() > xmax) xmax = (*i)->GetX();
1511 if ((*i)->GetY() < ymin) ymin = (*i)->GetY();
1512 if ((*i)->GetY() > ymax) ymax = (*i)->GetY();
1513 if ((*i)->GetZ() < zmin) zmin = (*i)->GetZ();
1514 if ((*i)->GetZ() > zmax) zmax = (*i)->GetZ();
1515 }
1516 }
1517
1518 m_Ext.assign(xmax - xmin, ymax - ymin, zmax - zmin);
1519
1520 if (datemax < m_DateMin) m_DateMin = datemax;
1521 m_DateExt = datemax - m_DateMin;
1522
1523 // Centre the dataset around the origin.
1524 CentreDataset(Vector3(xmin, ymin, zmin));
1525
1526 if (depthmax < m_DepthMin) {
1527 m_DepthMin = 0;
1528 m_DepthExt = 0;
1529 } else {
1530 m_DepthExt = depthmax - m_DepthMin;
1531 m_DepthMin -= m_Offsets.GetZ();
1532 }
1533
1534 #if 0
1535 printf("time to load = %.3f\n", (double)timer.Time());
1536 #endif
1537
1538 // Update window title.
1539 SetTitle(m_Title + " - " APP_NAME);
1540
1541 // Sort the labels ready for filling the tree.
1542 m_Labels.sort(LabelCmp(separator));
1543
1544 // Fill the tree of stations and prefixes.
1545 wxString root_name = wxFileNameFromPath(file);
1546 if (!prefix.empty()) {
1547 root_name += " (";
1548 root_name += prefix;
1549 root_name += ")";
1550 }
1551 FillTree(root_name);
1552
1553 // Sort labels so that entrances are displayed in preference,
1554 // then fixed points, then exported points, then other points.
1555 //
1556 // Also sort by leaf name so that we'll tend to choose labels
1557 // from different surveys, rather than labels from surveys which
1558 // are earlier in the list.
1559 m_Labels.sort(LabelPlotCmp(separator));
1560
1561 if (!m_FindBox->GetValue().empty()) {
1562 // Highlight any stations matching the current search.
1563 DoFind();
1564 }
1565
1566 m_FileProcessed = file;
1567
1568 return true;
1569 }
1570
1571 #if 0
1572 // Run along a newly read in traverse and make up plausible LRUD where
1573 // it is missing.
1574 void
1575 MainFrm::FixLRUD(traverse & centreline)
1576 {
1577 assert(centreline.size() > 1);
1578
1579 Double last_size = 0;
1580 vector<PointInfo>::iterator i = centreline.begin();
1581 while (i != centreline.end()) {
1582 // Get the coordinates of this vertex.
1583 Point & pt_v = *i++;
1584 Double size;
1585
1586 if (i != centreline.end()) {
1587 Double h = sqrd(i->GetX() - pt_v.GetX()) +
1588 sqrd(i->GetY() - pt_v.GetY());
1589 Double v = sqrd(i->GetZ() - pt_v.GetZ());
1590 if (h + v > 30.0 * 30.0) {
1591 Double scale = 30.0 / sqrt(h + v);
1592 h *= scale;
1593 v *= scale;
1594 }
1595 size = sqrt(h + v / 9);
1596 size /= 4;
1597 if (i == centreline.begin() + 1) {
1598 // First segment.
1599 last_size = size;
1600 } else {
1601 // Intermediate segment.
1602 swap(size, last_size);
1603 size += last_size;
1604 size /= 2;
1605 }
1606 } else {
1607 // Last segment.
1608 size = last_size;
1609 }
1610
1611 Double & l = pt_v.l;
1612 Double & r = pt_v.r;
1613 Double & u = pt_v.u;
1614 Double & d = pt_v.d;
1615
1616 if (l == 0 && r == 0 && u == 0 && d == 0) {
1617 l = r = u = d = -size;
1618 } else {
1619 if (l < 0 && r < 0) {
1620 l = r = -size;
1621 } else if (l < 0) {
1622 l = -(2 * size - r);
1623 if (l >= 0) l = -0.01;
1624 } else if (r < 0) {
1625 r = -(2 * size - l);
1626 if (r >= 0) r = -0.01;
1627 }
1628 if (u < 0 && d < 0) {
1629 u = d = -size;
1630 } else if (u < 0) {
1631 u = -(2 * size - d);
1632 if (u >= 0) u = -0.01;
1633 } else if (d < 0) {
1634 d = -(2 * size - u);
1635 if (d >= 0) d = -0.01;
1636 }
1637 }
1638 }
1639 }
1640 #endif
1641
1642 void MainFrm::FillTree(const wxString & root_name)
1643 {
1644 // Create the root of the tree.
1645 wxTreeItemId treeroot = m_Tree->AddRoot(root_name);
1646
1647 // Fill the tree of stations and prefixes.
1648 stack<wxTreeItemId> previous_ids;
1649 wxString current_prefix;
1650 wxTreeItemId current_id = treeroot;
1651
1652 list<LabelInfo*>::iterator pos = m_Labels.begin();
1653 while (pos != m_Labels.end()) {
1654 LabelInfo* label = *pos++;
1655
1656 if (label->IsAnon()) continue;
1657
1658 // Determine the current prefix.
1659 wxString prefix = label->GetText().BeforeLast(separator);
1660
1661 // Determine if we're still on the same prefix.
1662 if (prefix == current_prefix) {
1663 // no need to fiddle with branches...
1664 }
1665 // If not, then see if we've descended to a new prefix.
1666 else if (prefix.length() > current_prefix.length() &&
1667 prefix.StartsWith(current_prefix) &&
1668 (prefix[current_prefix.length()] == separator ||
1669 current_prefix.empty())) {
1670 // We have, so start as many new branches as required.
1671 int current_prefix_length = current_prefix.length();
1672 current_prefix = prefix;
1673 size_t next_dot = current_prefix_length;
1674 if (!next_dot) --next_dot;
1675 do {
1676 size_t prev_dot = next_dot + 1;
1677
1678 // Extract the next bit of prefix.
1679 next_dot = prefix.find(separator, prev_dot + 1);
1680
1681 wxString bit = prefix.substr(prev_dot, next_dot - prev_dot);
1682 assert(!bit.empty());
1683
1684 // Add the current tree ID to the stack.
1685 previous_ids.push(current_id);
1686
1687 // Append the new item to the tree and set this as the current branch.
1688 current_id = m_Tree->AppendItem(current_id, bit);
1689 m_Tree->SetItemData(current_id, new TreeData(prefix.substr(0, next_dot)));
1690 } while (next_dot != wxString::npos);
1691 }
1692 // Otherwise, we must have moved up, and possibly then down again.
1693 else {
1694 size_t count = 0;
1695 bool ascent_only = (prefix.length() < current_prefix.length() &&
1696 current_prefix.StartsWith(prefix) &&
1697 (current_prefix[prefix.length()] == separator ||
1698 prefix.empty()));
1699 if (!ascent_only) {
1700 // Find out how much of the current prefix and the new prefix
1701 // are the same.
1702 // Note that we require a match of a whole number of parts
1703 // between dots!
1704 size_t n = min(prefix.length(), current_prefix.length());
1705 size_t i;
1706 for (i = 0; i < n && prefix[i] == current_prefix[i]; ++i) {
1707 if (prefix[i] == separator) count = i + 1;
1708 }
1709 } else {
1710 count = prefix.length() + 1;
1711 }
1712
1713 // Extract the part of the current prefix after the bit (if any)
1714 // which has matched.
1715 // This gives the prefixes to ascend over.
1716 wxString prefixes_ascended = current_prefix.substr(count);
1717
1718 // Count the number of prefixes to ascend over.
1719 int num_prefixes = prefixes_ascended.Freq(separator);
1720
1721 // Reverse up over these prefixes.
1722 for (int i = 1; i <= num_prefixes; i++) {
1723 previous_ids.pop();
1724 }
1725 current_id = previous_ids.top();
1726 previous_ids.pop();
1727
1728 if (!ascent_only) {
1729 // Add branches for this new part.
1730 size_t next_dot = count - 1;
1731 do {
1732 size_t prev_dot = next_dot + 1;
1733
1734 // Extract the next bit of prefix.
1735 next_dot = prefix.find(separator, prev_dot + 1);
1736
1737 wxString bit = prefix.substr(prev_dot, next_dot - prev_dot);
1738 assert(!bit.empty());
1739
1740 // Add the current tree ID to the stack.
1741 previous_ids.push(current_id);
1742
1743 // Append the new item to the tree and set this as the current branch.
1744 current_id = m_Tree->AppendItem(current_id, bit);
1745 m_Tree->SetItemData(current_id, new TreeData(prefix.substr(0, next_dot)));
1746 } while (next_dot != wxString::npos);
1747 }
1748
1749 current_prefix = prefix;
1750 }
1751
1752 // Now add the leaf.
1753 wxString bit = label->GetText().AfterLast(separator);
1754 assert(!bit.empty());
1755 wxTreeItemId id = m_Tree->AppendItem(current_id, bit);
1756 m_Tree->SetItemData(id, new TreeData(label));
1757 label->tree_id = id;
1758 // Set the colour for an item in the survey tree.
1759 if (label->IsEntrance()) {
1760 // Entrances are green (like entrance blobs).
1761 m_Tree->SetItemTextColour(id, wxColour(0, 255, 40));
1762 } else if (label->IsSurface()) {
1763 // Surface stations are dark green.
1764 m_Tree->SetItemTextColour(id, wxColour(49, 158, 79));
1765 }
1766 }
1767
1768 m_Tree->Expand(treeroot);
1769 m_Tree->SetEnabled();
1770 }
1771
1772 void MainFrm::CentreDataset(const Vector3 & vmin)
1773 {
1774 // Centre the dataset around the origin.
1775
1776 m_Offsets = vmin + (m_Ext * 0.5);
1777
1778 for (unsigned f = 0; f != sizeof(traverses) / sizeof(traverses[0]); ++f) {
1779 list<traverse>::iterator t = traverses[f].begin();
1780 while (t != traverses[f].end()) {
1781 assert(t->size() > 1);
1782 vector<PointInfo>::iterator pos = t->begin();
1783 while (pos != t->end()) {
1784 Point & point = *pos++;
1785 point -= m_Offsets;
1786 }
1787 ++t;
1788 }
1789 }
1790
1791 list<vector<XSect> >::iterator i = tubes.begin();
1792 while (i != tubes.end()) {
1793 assert(i->size() > 1);
1794 vector<XSect>::iterator pos = i->begin();
1795 while (pos != i->end()) {
1796 Point & point = *pos++;
1797 point -= m_Offsets;
1798 }
1799 ++i;
1800 }
1801
1802 list<LabelInfo*>::iterator lpos = m_Labels.begin();
1803 while (lpos != m_Labels.end()) {
1804 Point & point = **lpos++;
1805 point -= m_Offsets;
1806 }
1807 }
1808
1809 void MainFrm::OnMRUFile(wxCommandEvent& event)
1810 {
1811 wxString f(m_history.GetHistoryFile(event.GetId() - wxID_FILE1));
1812 if (!f.empty()) OpenFile(f);
1813 }
1814
1815 void MainFrm::AddToFileHistory(const wxString & file)
1816 {
1817 if (wxIsAbsolutePath(file)) {
1818 m_history.AddFileToHistory(file);
1819 } else {
1820 wxString abs = wxGetCwd();
1821 abs += wxCONFIG_PATH_SEPARATOR;
1822 abs += file;
1823 m_history.AddFileToHistory(abs);
1824 }
1825 wxConfigBase *b = wxConfigBase::Get();
1826 m_history.Save(*b);
1827 b->Flush();
1828 }
1829
1830 void MainFrm::OpenFile(const wxString& file, const wxString& survey)
1831 {
1832 wxBusyCursor hourglass;
1833
1834 // Check if this is an unprocessed survey data file.
1835 if (file.length() > 4 && file[file.length() - 4] == '.') {
1836 wxString ext(file, file.length() - 3, 3);
1837 ext.MakeLower();
1838 if (ext == wxT("svx") || ext == wxT("dat") || ext == wxT("mak")) {
1839 CavernLogWindow * log = new CavernLogWindow(this, survey, m_Splitter);
1840 wxWindow * win = m_Splitter->GetWindow1();
1841 m_Splitter->ReplaceWindow(win, log);
1842 win->Show(false);
1843 if (m_Splitter->GetWindow2() == NULL) {
1844 if (win != m_Gfx) win->Destroy();
1845 } else {
1846 if (m_Splitter->IsSplit()) m_Splitter->Unsplit();
1847 }
1848
1849 if (wxFileExists(file)) AddToFileHistory(file);
1850 log->process(file);
1851 // Log window will tell us to load file if it successfully completes.
1852 return;
1853 }
1854 }
1855
1856 if (!LoadData(file, survey))
1857 return;
1858 AddToFileHistory(file);
1859 InitialiseAfterLoad(file, survey);
1860
1861 // If aven is showing the log for a .svx file and you load a .3d file, then
1862 // at this point m_Log will be the log window for the .svx file, so destroy
1863 // it - it should never legitimately be set if we get here.
1864 if (m_Log) {
1865 m_Log->Destroy();
1866 m_Log = NULL;
1867 }
1868 }
1869
1870 void MainFrm::InitialiseAfterLoad(const wxString & file, const wxString & prefix)
1871 {
1872 if (m_SashPosition < 0) {
1873 // Calculate sane default width for side panel.
1874 int x;
1875 int y;
1876 GetClientSize(&x, &y);
1877 if (x < 600)
1878 x /= 3;
1879 else if (x < 1000)
1880 x = 200;
1881 else
1882 x /= 5;
1883 m_SashPosition = x;
1884 }
1885
1886 // Do this before we potentially delete the log window which may own the
1887 // wxString which parameter file refers to!
1888 bool same_file = (file == m_File);
1889 if (!same_file)
1890 m_File = file;
1891 m_Survey = prefix;
1892
1893 wxWindow * win = NULL;
1894 if (m_Splitter->GetWindow2() == NULL) {
1895 win = m_Splitter->GetWindow1();
1896 if (win == m_Gfx) win = NULL;
1897 }
1898
1899 if (!IsFullScreen()) {
1900 m_Splitter->SplitVertically(m_Notebook, m_Gfx, m_SashPosition);
1901 } else {
1902 was_showing_sidepanel_before_fullscreen = true;
1903 }
1904
1905 m_Gfx->Initialise(same_file);
1906
1907 if (win) {
1908 // FIXME: check it actually is the log window!
1909 if (m_Log && m_Log != win)
1910 m_Log->Destroy();
1911 m_Log = win;
1912 m_Log->Show(false);
1913 }
1914
1915 if (!IsFullScreen()) {
1916 m_Notebook->Show(true);
1917 }
1918
1919 m_Gfx->Show(true);
1920 m_Gfx->SetFocus();
1921 }
1922
1923 void MainFrm::HideLog(wxWindow * log_window)
1924 {
1925 if (!IsFullScreen()) {
1926 m_Splitter->SplitVertically(m_Notebook, m_Gfx, m_SashPosition);
1927 }
1928
1929 m_Log = log_window;
1930 m_Log->Show(false);
1931
1932 if (!IsFullScreen()) {
1933 m_Notebook->Show(true);
1934 }
1935
1936 m_Gfx->Show(true);
1937 m_Gfx->SetFocus();
1938 }
1939
1940 //
1941 // UI event handlers
1942 //
1943
1944 // For Unix we want "*.svx;*.SVX" while for Windows we only want "*.svx".
1945 #ifdef _WIN32
1946 # define CASE(X)
1947 #else
1948 # define CASE(X) ";" X
1949 #endif
1950
1951 void MainFrm::OnOpen(wxCommandEvent&)
1952 {
1953 AvenAllowOnTop ontop(this);
1954 #ifdef __WXMOTIF__
1955 wxString filetypes = wxT("*.3d");
1956 #else
1957 wxString filetypes;
1958 filetypes.Printf(wxT("%s|*.3d;*.svx;*.plt;*.plf;*.dat;*.mak;*.adj;*.sht;*.una;*.xyz"
1959 CASE("*.3D;*.SVX;*.PLT;*.PLF;*.DAT;*.MAK;*.ADJ;*.SHT;*.UNA;*.XYZ")
1960 "|%s|*.3d" CASE("*.3D")
1961 "|%s|*.svx" CASE("*.SVX")
1962 "|%s|*.plt;*.plf" CASE("*.PLT;*.PLF")
1963 "|%s|*.dat;*.mak" CASE("*.DAT;*.MAK")
1964 "|%s|*.adj;*.sht;*.una;*.xyz" CASE("*.ADJ;*.SHT;*.UNA;*.XYZ")
1965 "|%s|%s"),
1966 /* TRANSLATORS: Here "survey" is a "cave map" rather than
1967 * list of questions - it should be translated to the
1968 * terminology that cavers using the language would use.
1969 */
1970 wmsg(/*All survey files*/229).c_str(),
1971 /* TRANSLATORS: Survex is the name of the software, and "3d" refers to a
1972 * file extension, so neither should be translated. */
1973 wmsg(/*Survex 3d files*/207).c_str(),
1974 /* TRANSLATORS: Survex is the name of the software, and "svx" refers to a
1975 * file extension, so neither should be translated. */
1976 wmsg(/*Survex svx files*/329).c_str(),
1977 /* TRANSLATORS: "Compass" as in Larry Fish’s cave
1978 * surveying package, so probably shouldn’t be translated
1979 */
1980 wmsg(/*Compass PLT files*/324).c_str(),
1981 /* TRANSLATORS: "Compass" as in Larry Fish’s cave
1982 * surveying package, so should not be translated
1983 */
1984 wmsg(/*Compass DAT and MAK files*/330).c_str(),
1985 /* TRANSLATORS: "CMAP" is Bob Thrun’s cave surveying
1986 * package, so don’t translate it. */
1987 wmsg(/*CMAP XYZ files*/325).c_str(),
1988 wmsg(/*All files*/208).c_str(),
1989 wxFileSelectorDefaultWildcardStr);
1990 #endif
1991 /* TRANSLATORS: Here "survey" is a "cave map" rather than list of questions
1992 * - it should be translated to the terminology that cavers using the
1993 * language would use.
1994 *
1995 * File->Open dialog: */
1996 wxFileDialog dlg(this, wmsg(/*Select a survey file to view*/206),
1997 wxString(), wxString(),
1998 filetypes, wxFD_OPEN|wxFD_FILE_MUST_EXIST);
1999 if (dlg.ShowModal() == wxID_OK) {
2000 OpenFile(dlg.GetPath());
2001 }
2002 }
2003
2004 void MainFrm::OnOpenTerrain(wxCommandEvent&)
2005 {
2006 if (!m_Gfx) return;
2007
2008 if (m_cs_proj.empty()) {
2009 wxMessageBox(wxT("No coordinate system specified in survey data"));
2010 return;
2011 }
2012
2013 #ifdef __WXMOTIF__
2014 wxString filetypes = wxT("*.*");
2015 #else
2016 wxString filetypes;
2017 filetypes.Printf(wxT("%s|*.bil;*.hgt;*.zip" CASE("*.BIL;*.HGT;*.ZIP")
2018 "|%s|%s"),
2019 wmsg(/*Terrain files*/452).c_str(),
2020 wmsg(/*All files*/208).c_str(),
2021 wxFileSelectorDefaultWildcardStr);
2022 #endif
2023 /* TRANSLATORS: "Terrain file" being a digital model of the terrain (e.g. a
2024 * grid of height values). */
2025 wxFileDialog dlg(this, wmsg(/*Select a terrain file to view*/451),
2026 wxString(), wxString(),
2027 filetypes, wxFD_OPEN|wxFD_FILE_MUST_EXIST);
2028 if (dlg.ShowModal() == wxID_OK && m_Gfx->LoadDEM(dlg.GetPath())) {
2029 if (!m_Gfx->DisplayingTerrain()) m_Gfx->ToggleTerrain();
2030 }
2031 }
2032
2033 void MainFrm::OnShowLog(wxCommandEvent&)
2034 {
2035 if (!m_Log) {
2036 HideLog(m_Splitter->GetWindow1());
2037 return;
2038 }
2039 wxWindow * win = m_Splitter->GetWindow1();
2040 m_Splitter->ReplaceWindow(win, m_Log);
2041 win->Show(false);
2042 if (m_Splitter->IsSplit()) {
2043 m_SashPosition = m_Splitter->GetSashPosition(); // save width of panel
2044 m_Splitter->Unsplit();
2045 }
2046 m_Log->Show(true);
2047 m_Log->SetFocus();
2048 m_Log = NULL;
2049 }
2050
2051 void MainFrm::OnScreenshot(wxCommandEvent&)
2052 {
2053 AvenAllowOnTop ontop(this);
2054 wxString baseleaf;
2055 wxFileName::SplitPath(m_File, NULL, NULL, &baseleaf, NULL, wxPATH_NATIVE);
2056 /* TRANSLATORS: title of the save screenshot dialog */
2057 wxFileDialog dlg(this, wmsg(/*Save Screenshot*/321), wxString(),
2058 baseleaf + wxT(".png"),
2059 wxT("*.png"), wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
2060 if (dlg.ShowModal() == wxID_OK) {
2061 static bool png_handled = false;
2062 if (!png_handled) {
2063 #if 0 // FIXME : enable this to allow other export formats...
2064 ::wxInitAllImageHandlers();
2065 #else
2066 wxImage::AddHandler(new wxPNGHandler);
2067 #endif
2068 png_handled = true;
2069 }
2070 if (!m_Gfx->SaveScreenshot(dlg.GetPath(), wxBITMAP_TYPE_PNG)) {
2071 wxGetApp().ReportError(wxString::Format(wmsg(/*Error writing to file “%s”*/110), dlg.GetPath().c_str()));
2072 }
2073 }
2074 }
2075
2076 void MainFrm::OnScreenshotUpdate(wxUpdateUIEvent& event)
2077 {
2078 event.Enable(!m_File.empty());
2079 }
2080
2081 void MainFrm::OnFilePreferences(wxCommandEvent&)
2082 {
2083 #ifdef PREFDLG
2084 m_PrefsDlg = new PrefsDlg(m_Gfx, this);
2085 m_PrefsDlg->Show(true);
2086 #endif
2087 }
2088
2089 void MainFrm::OnPrint(wxCommandEvent&)
2090 {
2091 m_Gfx->OnPrint(m_File, m_Title, m_DateStamp, m_DateStamp_numeric, m_cs_proj);
2092 }
2093
2094 void MainFrm::PrintAndExit()
2095 {
2096 m_Gfx->OnPrint(m_File, m_Title, m_DateStamp, m_DateStamp_numeric, m_cs_proj, true);
2097 }
2098
2099 void MainFrm::OnPageSetup(wxCommandEvent&)
2100 {
2101 wxPageSetupDialog dlg(this, wxGetApp().GetPageSetupDialogData());
2102 if (dlg.ShowModal() == wxID_OK) {
2103 wxGetApp().SetPageSetupDialogData(dlg.GetPageSetupData());
2104 }
2105 }
2106
2107 void MainFrm::OnExport(wxCommandEvent&)
2108 {
2109 m_Gfx->OnExport(m_File, m_Title, m_DateStamp, m_DateStamp_numeric, m_cs_proj);
2110 }
2111
2112 void MainFrm::OnExtend(wxCommandEvent&)
2113 {
2114 wxString output = m_Survey;
2115 if (output.empty()) {
2116 wxFileName::SplitPath(m_File, NULL, NULL, &output, NULL, wxPATH_NATIVE);
2117 }
2118 output += wxT("_extend.3d");
2119 {
2120 AvenAllowOnTop ontop(this);
2121 #ifdef __WXMOTIF__
2122 wxString ext(wxT("*.3d"));
2123 #else
2124 /* TRANSLATORS: Survex is the name of the software, and "3d" refers to a
2125 * file extension, so neither should be translated. */
2126 wxString ext = wmsg(/*Survex 3d files*/207);
2127 ext += wxT("|*.3d");
2128 #endif
2129 wxFileDialog dlg(this, wmsg(/*Select an output filename*/319),
2130 wxString(), output, ext,
2131 wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
2132 if (dlg.ShowModal() != wxID_OK) return;
2133 output = dlg.GetPath();
2134 }
2135 wxString cmd = get_command_path(L"extend");
2136 cmd = escape_for_shell(cmd, false);
2137 if (!m_Survey.empty()) {
2138 cmd += wxT(" --survey=");
2139 cmd += escape_for_shell(m_Survey, false);
2140 }
2141 cmd += wxT(" --show-breaks ");
2142 cmd += escape_for_shell(m_FileProcessed, true);
2143 cmd += wxT(" ");
2144 cmd += escape_for_shell(output, true);
2145 if (wxExecute(cmd, wxEXEC_SYNC) < 0) {
2146 wxString m;
2147 m.Printf(wmsg(/*Couldn’t run external command: “%s”*/17), cmd.c_str());
2148 m += wxT(" (");
2149 m += wxString(strerror(errno), wxConvUTF8);
2150 m += wxT(')');
2151 wxGetApp().ReportError(m);
2152 return;
2153 }
2154 if (LoadData(output, wxString()))
2155 InitialiseAfterLoad(output, wxString());
2156 }
2157
2158 void MainFrm::OnQuit(wxCommandEvent&)
2159 {
2160 if (m_PresList->Modified()) {
2161 AvenAllowOnTop ontop(this);
2162 // FIXME: better to ask "Do you want to save your changes?" and offer [Save] [Discard] [Cancel]
2163 /* TRANSLATORS: and the question in that box */
2164 if (wxMessageBox(wmsg(/*The current presentation has been modified. Abandon unsaved changes?*/327),
2165 /* TRANSLATORS: title of message box */
2166 wmsg(/*Modified Presentation*/326),
2167 wxOK|wxCANCEL|wxICON_QUESTION) == wxCANCEL) {
2168 return;
2169 }
2170 }
2171 wxConfigBase *b = wxConfigBase::Get();
2172 if (IsFullScreen()) {
2173 b->Write(wxT("width"), -2);
2174 b->DeleteEntry(wxT("height"));
2175 } else if (IsMaximized()) {
2176 b->Write(wxT("width"), -1);
2177 b->DeleteEntry(wxT("height"));
2178 } else {
2179 int width, height;
2180 GetSize(&width, &height);
2181 b->Write(wxT("width"), width);
2182 b->Write(wxT("height"), height);
2183 }
2184 b->Flush();
2185 exit(0);
2186 }
2187
2188 void MainFrm::OnClose(wxCloseEvent&)
2189 {
2190 wxCommandEvent dummy;
2191 OnQuit(dummy);
2192 }
2193
2194 void MainFrm::OnAbout(wxCommandEvent&)
2195 {
2196 AvenAllowOnTop ontop(this);
2197 #ifdef __WXMAC__
2198 // GetIcon() returns an invalid wxIcon under OS X.
2199 AboutDlg dlg(this, wxICON(aven));
2200 #else
2201 AboutDlg dlg(this, GetIcon());
2202 #endif
2203 dlg.Centre();
2204 dlg.ShowModal();
2205 }
2206
2207 void MainFrm::UpdateStatusBar()
2208 {
2209 if (!here_text.empty()) {
2210 GetStatusBar()->SetStatusText(here_text);
2211 GetStatusBar()->SetStatusText(dist_text, 1);
2212 } else if (!coords_text.empty()) {
2213 GetStatusBar()->SetStatusText(coords_text);
2214 GetStatusBar()->SetStatusText(distfree_text, 1);
2215 } else {
2216 GetStatusBar()->SetStatusText(wxString());
2217 GetStatusBar()->SetStatusText(wxString(), 1);
2218 }
2219 }
2220
2221 void MainFrm::ClearTreeSelection()
2222 {
2223 m_Tree->UnselectAll();
2224 m_Gfx->SetThere();
2225 ShowInfo();
2226 }
2227
2228 void MainFrm::ClearCoords()
2229 {
2230 if (!coords_text.empty()) {
2231 coords_text = wxString();
2232 UpdateStatusBar();
2233 }
2234 }
2235
2236 void MainFrm::SetCoords(const Vector3 &v)
2237 {
2238 Double x = v.GetX();
2239 Double y = v.GetY();
2240 Double z = v.GetZ();
2241 int units;
2242 if (m_Gfx->GetMetric()) {
2243 units = /*m*/424;
2244 } else {
2245 x /= METRES_PER_FOOT;
2246 y /= METRES_PER_FOOT;
2247 z /= METRES_PER_FOOT;
2248 units = /*ft*/428;
2249 }
2250 /* TRANSLATORS: show coordinates (N = North or Northing, E = East or
2251 * Easting) */
2252 coords_text.Printf(wmsg(/*%.2f E, %.2f N*/338), x, y);
2253 coords_text += wxString::Format(wxT(", %s %.2f%s"),
2254 wmsg(/*Altitude*/335).c_str(),
2255 z, wmsg(units).c_str());
2256 distfree_text = wxString();
2257 UpdateStatusBar();
2258 }
2259
2260 const LabelInfo * MainFrm::GetTreeSelection() const {
2261 wxTreeItemData* sel_wx;
2262 if (!m_Tree->GetSelectionData(&sel_wx)) return NULL;
2263
2264 const TreeData* data = static_cast<const TreeData*>(sel_wx);
2265 if (!data->IsStation()) return NULL;
2266
2267 return data->GetLabel();
2268 }
2269
2270 void MainFrm::SetCoords(Double x, Double y, const LabelInfo * there)
2271 {
2272 wxString & s = coords_text;
2273 if (m_Gfx->GetMetric()) {
2274 s.Printf(wmsg(/*%.2f E, %.2f N*/338), x, y);
2275 } else {
2276 s.Printf(wmsg(/*%.2f E, %.2f N*/338),
2277 x / METRES_PER_FOOT, y / METRES_PER_FOOT);
2278 }
2279
2280 wxString & t = distfree_text;
2281 t = wxString();
2282 if (m_Gfx->ShowingMeasuringLine() && there) {
2283 Vector3 delta(x - m_Offsets.GetX() - there->GetX(),
2284 y - m_Offsets.GetY() - there->GetY(), 0);
2285 Double dh = sqrt(delta.GetX()*delta.GetX() + delta.GetY()*delta.GetY());
2286 Double brg = deg(atan2(delta.GetX(), delta.GetY()));
2287 if (brg < 0) brg += 360;
2288
2289 wxString from_str;
2290 /* TRANSLATORS: Used in Aven:
2291 * From <stationname>: H 12.24m, Brg 234.5°
2292 */
2293 from_str.Printf(wmsg(/*From %s*/339), there->name_or_anon().c_str());
2294 int brg_unit;
2295 if (m_Gfx->GetDegrees()) {
2296 brg_unit = /*°*/344;
2297 } else {
2298 brg *= 400.0 / 360.0;
2299 brg_unit = /*ᵍ*/345;
2300 }
2301
2302 int units;
2303 if (m_Gfx->GetMetric()) {
2304 units = /*m*/424;
2305 } else {
2306 dh /= METRES_PER_FOOT;
2307 units = /*ft*/428;
2308 }
2309 /* TRANSLATORS: "H" is short for "Horizontal", "Brg" for "Bearing" (as
2310 * in Compass bearing) */
2311 t.Printf(wmsg(/*%s: H %.2f%s, Brg %03.1f%s*/374),
2312 from_str.c_str(), dh, wmsg(units).c_str(),
2313 brg, wmsg(brg_unit).c_str());
2314 }
2315
2316 UpdateStatusBar();
2317 }
2318
2319 void MainFrm::SetAltitude(Double z, const LabelInfo * there)
2320 {
2321 double alt = z;
2322 int units;
2323 if (m_Gfx->GetMetric()) {
2324 units = /*m*/424;
2325 } else {
2326 alt /= METRES_PER_FOOT;
2327 units = /*ft*/428;
2328 }
2329 coords_text.Printf(wxT("%s %.2f%s"), wmsg(/*Altitude*/335).c_str(),
2330 alt, wmsg(units).c_str());
2331
2332 wxString & t = distfree_text;
2333 t = wxString();
2334 if (m_Gfx->ShowingMeasuringLine() && there) {
2335 Double dz = z - m_Offsets.GetZ() - there->GetZ();
2336
2337 wxString from_str;
2338 from_str.Printf(wmsg(/*From %s*/339), there->name_or_anon().c_str());
2339
2340 if (!m_Gfx->GetMetric()) {
2341 dz /= METRES_PER_FOOT;
2342 }
2343 // TRANSLATORS: "V" is short for "Vertical"
2344 t.Printf(wmsg(/*%s: V %.2f%s*/375), from_str.c_str(),
2345 dz, wmsg(units).c_str());
2346 }
2347
2348 UpdateStatusBar();
2349 }
2350
2351 void MainFrm::ShowInfo(const LabelInfo *here, const LabelInfo *there)
2352 {
2353 assert(m_Gfx);
2354
2355 if (!here) {
2356 m_Gfx->SetHere();
2357 m_Tree->SetHere(wxTreeItemId());
2358 // Don't clear "There" mark here.
2359 if (here_text.empty() && dist_text.empty()) return;
2360 here_text = wxString();
2361 dist_text = wxString();
2362 UpdateStatusBar();
2363 return;
2364 }
2365
2366 Vector3 v = *here + m_Offsets;
2367 wxString & s = here_text;
2368 Double x = v.GetX();
2369 Double y = v.GetY();
2370 Double z = v.GetZ();
2371 int units;
2372 if (m_Gfx->GetMetric()) {
2373 units = /*m*/424;
2374 } else {
2375 x /= METRES_PER_FOOT;
2376 y /= METRES_PER_FOOT;
2377 z /= METRES_PER_FOOT;
2378 units = /*ft*/428;
2379 }
2380 s.Printf(wmsg(/*%.2f E, %.2f N*/338), x, y);
2381 s += wxString::Format(wxT(", %s %.2f%s"), wmsg(/*Altitude*/335).c_str(),
2382 z, wmsg(units).c_str());
2383 s += wxT(": ");
2384 s += here->name_or_anon();
2385 m_Gfx->SetHere(here);
2386 m_Tree->SetHere(here->tree_id);
2387
2388 if (m_Gfx->ShowingMeasuringLine() && there) {
2389 Vector3 delta = *here - *there;
2390
2391 Double d_horiz = sqrt(delta.GetX()*delta.GetX() +
2392 delta.GetY()*delta.GetY());
2393 Double dr = delta.magnitude();
2394 Double dz = delta.GetZ();
2395
2396 Double brg = deg(atan2(delta.GetX(), delta.GetY()));
2397 if (brg < 0) brg += 360;
2398
2399 Double grd = deg(atan2(delta.GetZ(), d_horiz));
2400
2401 wxString from_str;
2402 from_str.Printf(wmsg(/*From %s*/339), there->name_or_anon().c_str());
2403
2404 wxString hv_str;
2405 if (m_Gfx->GetMetric()) {
2406 units = /*m*/424;
2407 } else {
2408 d_horiz /= METRES_PER_FOOT;
2409 dr /= METRES_PER_FOOT;
2410 dz /= METRES_PER_FOOT;
2411 units = /*ft*/428;
2412 }
2413 wxString len_unit = wmsg(units);
2414 /* TRANSLATORS: "H" is short for "Horizontal", "V" for "Vertical" */
2415 hv_str.Printf(wmsg(/*H %.2f%s, V %.2f%s*/340),
2416 d_horiz, len_unit.c_str(), dz, len_unit.c_str());
2417 int brg_unit;
2418 if (m_Gfx->GetDegrees()) {
2419 brg_unit = /*°*/344;
2420 } else {
2421 brg *= 400.0 / 360.0;
2422 brg_unit = /*ᵍ*/345;
2423 }
2424 int grd_unit;
2425 wxString grd_str;
2426 if (m_Gfx->GetPercent()) {
2427 if (grd > 89.99) {
2428 grd = 1000000;
2429 } else if (grd < -89.99) {
2430 grd = -1000000;
2431 } else {
2432 grd = int(100 * tan(rad(grd)));
2433 }
2434 if (grd > 99999 || grd < -99999) {
2435 grd_str = grd > 0 ? wxT("+") : wxT("-");
2436 /* TRANSLATORS: infinity symbol - used for the percentage gradient on
2437 * vertical angles. */
2438 grd_str += wmsg(/*∞*/431);
2439 }
2440 grd_unit = /*%*/96;
2441 } else if (m_Gfx->GetDegrees()) {
2442 grd_unit = /*°*/344;
2443 } else {
2444 grd *= 400.0 / 360.0;
2445 grd_unit = /*ᵍ*/345;
2446 }
2447 if (grd_str.empty()) {
2448 grd_str.Printf(wxT("%+02.1f%s"), grd, wmsg(grd_unit).c_str());
2449 }
2450
2451 wxString & d = dist_text;
2452 /* TRANSLATORS: "Dist" is short for "Distance", "Brg" for "Bearing" (as
2453 * in Compass bearing) and "Grd" for "Gradient" (the slope angle
2454 * measured by the clino) */
2455 d.Printf(wmsg(/*%s: %s, Dist %.2f%s, Brg %03.1f%s, Grd %s*/341),
2456 from_str.c_str(), hv_str.c_str(),
2457 dr, len_unit.c_str(),
2458 brg, wmsg(brg_unit).c_str(),
2459 grd_str.c_str());
2460 } else {
2461 dist_text = wxString();
2462 m_Gfx->SetThere();
2463 }
2464 UpdateStatusBar();
2465 }
2466
2467 void MainFrm::DisplayTreeInfo(const wxTreeItemData* item)
2468 {
2469 const TreeData* data = static_cast<const TreeData*>(item);
2470 if (data && data->IsStation()) {
2471 m_Gfx->SetHereFromTree(data->GetLabel());
2472 } else {
2473 ShowInfo();
2474 }
2475 }
2476
2477 void MainFrm::TreeItemSelected(const wxTreeItemData* item, bool zoom)
2478 {
2479 const TreeData* data = static_cast<const TreeData*>(item);
2480 if (data && data->IsStation()) {
2481 const LabelInfo* label = data->GetLabel();
2482 if (zoom) m_Gfx->CentreOn(*label);
2483 m_Gfx->SetThere(label);
2484 dist_text = wxString();
2485 // FIXME: Need to update dist_text (From ... etc)
2486 // But we don't currently know where "here" is at this point in the
2487 // code!
2488 } else {
2489 dist_text = wxString();
2490 m_Gfx->SetThere();
2491 }
2492 if (!data) {
2493 // Must be the root.
2494 m_FindBox->SetValue(wxString());
2495 if (zoom) {
2496 wxCommandEvent dummy;
2497 OnDefaults(dummy);
2498 }
2499 } else if (data && !data->IsStation()) {
2500 m_FindBox->SetValue(data->GetSurvey() + wxT(".*"));
2501 if (zoom) {
2502 wxCommandEvent dummy;
2503 OnGotoFound(dummy);
2504 }
2505 }
2506 UpdateStatusBar();
2507 }
2508
2509 void MainFrm::OnPresNew(wxCommandEvent&)
2510 {
2511 if (m_PresList->Modified()) {
2512 AvenAllowOnTop ontop(this);
2513 // FIXME: better to ask "Do you want to save your changes?" and offer [Save] [Discard] [Cancel]
2514 if (wxMessageBox(wmsg(/*The current presentation has been modified. Abandon unsaved changes?*/327),
2515 wmsg(/*Modified Presentation*/326),
2516 wxOK|wxCANCEL|wxICON_QUESTION) == wxCANCEL) {
2517 return;
2518 }
2519 }
2520 m_PresList->New(m_File);
2521 if (!ShowingSidePanel()) ToggleSidePanel();
2522 // Select the presentation page in the notebook.
2523 m_Notebook->SetSelection(1);
2524 }
2525
2526 void MainFrm::OnPresOpen(wxCommandEvent&)
2527 {
2528 AvenAllowOnTop ontop(this);
2529 if (m_PresList->Modified()) {
2530 // FIXME: better to ask "Do you want to save your changes?" and offer [Save] [Discard] [Cancel]
2531 if (wxMessageBox(wmsg(/*The current presentation has been modified. Abandon unsaved changes?*/327),
2532 wmsg(/*Modified Presentation*/326),
2533 wxOK|wxCANCEL|wxICON_QUESTION) == wxCANCEL) {
2534 return;
2535 }
2536 }
2537 #ifdef __WXMOTIF__
2538 wxFileDialog dlg(this, wmsg(/*Select a presentation to open*/322), wxString(), wxString(),
2539 wxT("*.fly"), wxFD_OPEN);
2540 #else
2541 wxFileDialog dlg(this, wmsg(/*Select a presentation to open*/322), wxString(), wxString(),
2542 wxString::Format(wxT("%s|*.fly|%s|%s"),
2543 wmsg(/*Aven presentations*/320).c_str(),
2544 wmsg(/*All files*/208).c_str(),
2545 wxFileSelectorDefaultWildcardStr),
2546 wxFD_OPEN|wxFD_FILE_MUST_EXIST);
2547 #endif
2548 if (dlg.ShowModal() == wxID_OK) {
2549 if (!m_PresList->Load(dlg.GetPath())) {
2550 return;
2551 }
2552 // FIXME : keep a history of loaded/saved presentations, like we do for
2553 // loaded surveys...
2554 // Select the presentation page in the notebook.
2555 m_Notebook->SetSelection(1);
2556 }
2557 }
2558
2559 void MainFrm::OnPresSave(wxCommandEvent&)
2560 {
2561 m_PresList->Save(true);
2562 }
2563
2564 void MainFrm::OnPresSaveAs(wxCommandEvent&)
2565 {
2566 m_PresList->Save(false);
2567 }
2568
2569 void MainFrm::OnPresMark(wxCommandEvent&)
2570 {
2571 m_PresList->AddMark();
2572 }
2573
2574 void MainFrm::OnPresFRewind(wxCommandEvent&)
2575 {
2576 m_Gfx->PlayPres(-100);
2577 }
2578
2579 void MainFrm::OnPresRewind(wxCommandEvent&)
2580 {
2581 m_Gfx->PlayPres(-10);
2582 }
2583
2584 void MainFrm::OnPresReverse(wxCommandEvent&)
2585 {
2586 m_Gfx->PlayPres(-1);
2587 }
2588
2589 void MainFrm::OnPresPlay(wxCommandEvent&)
2590 {
2591 m_Gfx->PlayPres(1);
2592 }
2593
2594 void MainFrm::OnPresFF(wxCommandEvent&)
2595 {
2596 m_Gfx->PlayPres(10);
2597 }
2598
2599 void MainFrm::OnPresFFF(wxCommandEvent&)
2600 {
2601 m_Gfx->PlayPres(100);
2602 }
2603
2604 void MainFrm::OnPresPause(wxCommandEvent&)
2605 {
2606 m_Gfx->PlayPres(0);
2607 }
2608
2609 void MainFrm::OnPresStop(wxCommandEvent&)
2610 {
2611 m_Gfx->PlayPres(0, false);
2612 }
2613
2614 void MainFrm::OnPresExportMovie(wxCommandEvent&)
2615 {
2616 #ifdef WITH_LIBAV
2617 AvenAllowOnTop ontop(this);
2618 // FIXME : Taking the leaf of the currently loaded presentation as the
2619 // default might make more sense?
2620 wxString baseleaf;
2621 wxFileName::SplitPath(m_File, NULL, NULL, &baseleaf, NULL, wxPATH_NATIVE);
2622 wxFileDialog dlg(this, wmsg(/*Export Movie*/331), wxString(),
2623 baseleaf + wxT(".mp4"),
2624 wxT("MPEG|*.mp4|OGG|*.ogv|AVI|*.avi|QuickTime|*.mov|WMV|*.wmv;*.asf"),
2625 wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
2626 if (dlg.ShowModal() == wxID_OK) {
2627 // Error is reported by GfxCore.
2628 (void)m_Gfx->ExportMovie(dlg.GetPath());
2629 }
2630 #else
2631 wxGetApp().ReportError(wxT("Movie generation support code not present"));
2632 #endif
2633 }
2634
2635 PresentationMark MainFrm::GetPresMark(int which)
2636 {
2637 return m_PresList->GetPresMark(which);
2638 }
2639
2640 void MainFrm::RestrictTo(const wxString & survey)
2641 {
2642 // The station names will change, so clear the current search.
2643 wxCommandEvent dummy;
2644 OnHide(dummy);
2645
2646 wxString new_prefix;
2647 if (!survey.empty()) {
2648 if (!m_Survey.empty()) {
2649 new_prefix = m_Survey;
2650 new_prefix += separator;
2651 }
2652 new_prefix += survey;
2653 }
2654 // Reload the processed data rather rather than potentially reprocessing.
2655 if (!LoadData(m_FileProcessed, new_prefix))
2656 return;
2657 InitialiseAfterLoad(m_File, new_prefix);
2658 }
2659
2660 void MainFrm::OnOpenTerrainUpdate(wxUpdateUIEvent& event)
2661 {
2662 event.Enable(!m_File.empty());
2663 }
2664
2665 void MainFrm::OnPresNewUpdate(wxUpdateUIEvent& event)
2666 {
2667 event.Enable(!m_File.empty());
2668 }
2669
2670 void MainFrm::OnPresOpenUpdate(wxUpdateUIEvent& event)
2671 {
2672 event.Enable(!m_File.empty());
2673 }
2674
2675 void MainFrm::OnPresSaveUpdate(wxUpdateUIEvent& event)
2676 {
2677 event.Enable(!m_PresList->Empty());
2678 }
2679
2680 void MainFrm::OnPresSaveAsUpdate(wxUpdateUIEvent& event)
2681 {
2682 event.Enable(!m_PresList->Empty());
2683 }
2684
2685 void MainFrm::OnPresMarkUpdate(wxUpdateUIEvent& event)
2686 {
2687 event.Enable(!m_File.empty());
2688 }
2689
2690 void MainFrm::OnPresFRewindUpdate(wxUpdateUIEvent& event)
2691 {
2692 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2693 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() < -10);
2694 }
2695
2696 void MainFrm::OnPresRewindUpdate(wxUpdateUIEvent& event)
2697 {
2698 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2699 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == -10);
2700 }
2701
2702 void MainFrm::OnPresReverseUpdate(wxUpdateUIEvent& event)
2703 {
2704 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2705 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == -1);
2706 }
2707
2708 void MainFrm::OnPresPlayUpdate(wxUpdateUIEvent& event)
2709 {
2710 event.Enable(!m_PresList->Empty());
2711 event.Check(m_Gfx && m_Gfx->GetPresentationMode() &&
2712 m_Gfx->GetPresentationSpeed() == 1);
2713 }
2714
2715 void MainFrm::OnPresFFUpdate(wxUpdateUIEvent& event)
2716 {
2717 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2718 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == 10);
2719 }
2720
2721 void MainFrm::OnPresFFFUpdate(wxUpdateUIEvent& event)
2722 {
2723 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2724 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() > 10);
2725 }
2726
2727 void MainFrm::OnPresPauseUpdate(wxUpdateUIEvent& event)
2728 {
2729 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2730 event.Check(m_Gfx && m_Gfx->GetPresentationSpeed() == 0);
2731 }
2732
2733 void MainFrm::OnPresStopUpdate(wxUpdateUIEvent& event)
2734 {
2735 event.Enable(m_Gfx && m_Gfx->GetPresentationMode());
2736 }
2737
2738 void MainFrm::OnPresExportMovieUpdate(wxUpdateUIEvent& event)
2739 {
2740 event.Enable(!m_PresList->Empty());
2741 }
2742
2743 void MainFrm::OnFind(wxCommandEvent&)
2744 {
2745 pending_find = true;
2746 }
2747
2748 void MainFrm::OnIdle(wxIdleEvent&)
2749 {
2750 if (pending_find) {
2751 DoFind();
2752 }
2753 }
2754
2755 void MainFrm::DoFind()
2756 {
2757 pending_find = false;
2758 wxBusyCursor hourglass;
2759 // Find stations specified by a string or regular expression pattern.
2760
2761 wxString pattern = m_FindBox->GetValue();
2762 if (pattern.empty()) {
2763 // Hide any search result highlights.
2764 list<LabelInfo*>::iterator pos = m_Labels.begin();
2765 while (pos != m_Labels.end()) {
2766 LabelInfo* label = *pos++;
2767 label->clear_flags(LFLAG_HIGHLIGHTED);
2768 }
2769 m_NumHighlighted = 0;
2770 } else {
2771 int re_flags = wxRE_NOSUB;
2772
2773 if (true /* case insensitive */) {
2774 re_flags |= wxRE_ICASE;
2775 }
2776
2777 bool substring = true;
2778 if (false /*m_RegexpCheckBox->GetValue()*/) {
2779 re_flags |= wxRE_EXTENDED;
2780 } else if (true /* simple glob-style */) {
2781 wxString pat;
2782 for (size_t i = 0; i < pattern.size(); i++) {
2783 wxChar ch = pattern[i];
2784 // ^ only special at start; $ at end. But this is simpler...
2785 switch (ch) {
2786 case '^': case '$': case '.': case '[': case '\\':
2787 pat += wxT('\\');
2788 pat += ch;
2789 break;
2790 case '*':
2791 pat += wxT(".*");
2792 substring = false;
2793 break;
2794 case '?':
2795 pat += wxT('.');
2796 substring = false;
2797 break;
2798 default:
2799 pat += ch;
2800 }
2801 }
2802 pattern = pat;
2803 re_flags |= wxRE_BASIC;
2804 } else {
2805 wxString pat;
2806 for (size_t i = 0; i < pattern.size(); i++) {
2807 wxChar ch = pattern[i];
2808 // ^ only special at start; $ at end. But this is simpler...
2809 switch (ch) {
2810 case '^': case '$': case '*': case '.': case '[': case '\\':
2811 pat += wxT('\\');
2812 }
2813 pat += ch;
2814 }
2815 pattern = pat;
2816 re_flags |= wxRE_BASIC;
2817 }
2818
2819 if (!substring) {
2820 // FIXME "0u" required to avoid compilation error with g++-3.0
2821 if (pattern.empty() || pattern[0u] != '^') pattern = wxT('^') + pattern;
2822 // FIXME: this fails to cope with "\$" at the end of pattern...
2823 if (pattern[pattern.size() - 1] != '$') pattern += wxT('$');
2824 }
2825
2826 wxRegEx regex;
2827 if (!regex.Compile(pattern, re_flags)) {
2828 wxBell();
2829 return;
2830 }
2831
2832 int found = 0;
2833
2834 list<LabelInfo*>::iterator pos = m_Labels.begin();
2835 while (pos != m_Labels.end()) {
2836 LabelInfo* label = *pos++;
2837
2838 if (regex.Matches(label->GetText())) {
2839 label->set_flags(LFLAG_HIGHLIGHTED);
2840 ++found;
2841 } else {
2842 label->clear_flags(LFLAG_HIGHLIGHTED);
2843 }
2844 }
2845
2846 m_NumHighlighted = found;
2847
2848 // Re-sort so highlighted points get names in preference
2849 if (found) m_Labels.sort(LabelPlotCmp(separator));
2850 }
2851
2852 m_Gfx->UpdateBlobs();
2853 m_Gfx->ForceRefresh();
2854
2855 if (!m_NumHighlighted) {
2856 GetToolBar()->SetToolShortHelp(button_HIDE, wmsg(/*No matches were found.*/328));
2857 } else {
2858 /* TRANSLATORS: "Hide stations" button tooltip when stations are found
2859 */
2860 GetToolBar()->SetToolShortHelp(button_HIDE, wxString::Format(wmsg(/*Hide %d found stations*/334).c_str(), m_NumHighlighted));
2861 }
2862 }
2863
2864 void MainFrm::OnGotoFound(wxCommandEvent&)
2865 {
2866 if (!m_NumHighlighted) {
2867 wxGetApp().ReportError(wmsg(/*No matches were found.*/328));
2868 return;
2869 }
2870
2871 Double xmin = DBL_MAX;
2872 Double xmax = -DBL_MAX;
2873 Double ymin = DBL_MAX;
2874 Double ymax = -DBL_MAX;
2875 Double zmin = DBL_MAX;
2876 Double zmax = -DBL_MAX;
2877
2878 list<LabelInfo*>::iterator pos = m_Labels.begin();
2879 while (pos != m_Labels.end()) {
2880 LabelInfo* label = *pos++;
2881
2882 if (label->get_flags() & LFLAG_HIGHLIGHTED) {
2883 if (label->GetX() < xmin) xmin = label->GetX();
2884 if (label->GetX() > xmax) xmax = label->GetX();
2885 if (label->GetY() < ymin) ymin = label->GetY();
2886 if (label->GetY() > ymax) ymax = label->GetY();
2887 if (label->GetZ() < zmin) zmin = label->GetZ();
2888 if (label->GetZ() > zmax) zmax = label->GetZ();
2889 }
2890 }
2891
2892 m_Gfx->SetViewTo(xmin, xmax, ymin, ymax, zmin, zmax);
2893 m_Gfx->SetFocus();
2894 }
2895
2896 void MainFrm::OnHide(wxCommandEvent&)
2897 {
2898 m_FindBox->SetValue(wxString());
2899 GetToolBar()->SetToolShortHelp(button_HIDE, wmsg(/*Hide*/333));
2900 }
2901
2902 void MainFrm::OnHideUpdate(wxUpdateUIEvent& ui)
2903 {
2904 ui.Enable(m_NumHighlighted != 0);
2905 }
2906
2907 void MainFrm::OnViewSidePanel(wxCommandEvent&)
2908 {
2909 ToggleSidePanel();
2910 }
2911
2912 void MainFrm::ToggleSidePanel()
2913 {
2914 // Toggle display of the side panel.
2915
2916 assert(m_Gfx);
2917
2918 if (m_Splitter->IsSplit()) {
2919 m_SashPosition = m_Splitter->GetSashPosition(); // save width of panel
2920 m_Splitter->Unsplit(m_Notebook);
2921 } else {
2922 m_Notebook->Show(true);
2923 m_Gfx->Show(true);
2924 m_Splitter->SplitVertically(m_Notebook, m_Gfx, m_SashPosition);
2925 }
2926 }
2927
2928 void MainFrm::OnViewSidePanelUpdate(wxUpdateUIEvent& ui)
2929 {
2930 ui.Enable(!m_File.empty());
2931 ui.Check(ShowingSidePanel());
2932 }
2933
2934 bool MainFrm::ShowingSidePanel()
2935 {
2936 return m_Splitter->IsSplit();
2937 }
2938
2939 void MainFrm::ViewFullScreen() {
2940 #ifdef __WXMAC__
2941 // On OS X, wxWidgets doesn't currently hide the toolbar or statusbar in
2942 // full screen mode (last checked with 3.0.2), but it is easy to do
2943 // ourselves.
2944 if (!IsFullScreen()) {
2945 GetToolBar()->Hide();
2946 GetStatusBar()->Hide();
2947 }
2948 #endif
2949
2950 ShowFullScreen(!IsFullScreen());
2951 fullscreen_showing_menus = false;
2952 if (IsFullScreen())
2953 was_showing_sidepanel_before_fullscreen = ShowingSidePanel();
2954 if (was_showing_sidepanel_before_fullscreen)
2955 ToggleSidePanel();
2956
2957 #ifdef __WXMAC__
2958 if (!IsFullScreen()) {
2959 GetStatusBar()->Show();
2960 GetToolBar()->Show();
2961 #ifdef USING_GENERIC_TOOLBAR
2962 Layout();
2963 #endif
2964 }
2965 #endif
2966 }
2967
2968 bool MainFrm::FullScreenModeShowingMenus() const
2969 {
2970 return fullscreen_showing_menus;
2971 }
2972
2973 void MainFrm::FullScreenModeShowMenus(bool show)
2974 {
2975 if (!IsFullScreen() || show == fullscreen_showing_menus)
2976 return;
2977 #ifdef __WXMAC__
2978 // On OS X, enabling the menu bar while in full
2979 // screen mode doesn't have any effect, so instead
2980 // make moving the mouse to the top of the screen
2981 // drop us out of full screen mode for now.
2982 ViewFullScreen();
2983 #else
2984 GetMenuBar()->Show(show);
2985 fullscreen_showing_menus = show;
2986 #endif
2987 }
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