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51a58d8b JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: dirctrlg.cpp | |
3 | // Purpose: wxGenericDirCtrl | |
4 | // Author: Harm van der Heijden, Robert Roebling, Julian Smart | |
5 | // Modified by: | |
6 | // Created: 12/12/98 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Harm van der Heijden, Robert Roebling and Julian Smart | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifdef __GNUG__ | |
3fa4bd0e | 13 | #pragma implementation "dirctrlg.h" |
51a58d8b JS |
14 | #endif |
15 | ||
16 | // For compilers that support precompilation, includes "wx.h". | |
17 | #include "wx/wxprec.h" | |
18 | ||
19 | #ifdef __BORLANDC__ | |
20 | #pragma hdrstop | |
21 | #endif | |
22 | ||
1e6feb95 | 23 | #if wxUSE_DIRDLG |
51a58d8b JS |
24 | |
25 | #include "wx/utils.h" | |
26 | #include "wx/dialog.h" | |
27 | #include "wx/button.h" | |
28 | #include "wx/layout.h" | |
29 | #include "wx/msgdlg.h" | |
618a5e38 | 30 | #include "wx/textctrl.h" |
51a58d8b JS |
31 | #include "wx/textdlg.h" |
32 | #include "wx/filefn.h" | |
33 | #include "wx/cmndata.h" | |
34 | #include "wx/gdicmn.h" | |
35 | #include "wx/intl.h" | |
36 | #include "wx/imaglist.h" | |
37 | #include "wx/icon.h" | |
38 | #include "wx/log.h" | |
39 | #include "wx/sizer.h" | |
40 | #include "wx/tokenzr.h" | |
41 | #include "wx/dir.h" | |
3fa4bd0e | 42 | #include "wx/settings.h" |
51a58d8b JS |
43 | |
44 | #if wxUSE_STATLINE | |
45 | #include "wx/statline.h" | |
46 | #endif | |
47 | ||
48 | #include "wx/generic/dirctrlg.h" | |
49 | ||
50 | #ifdef __WXMSW__ | |
2736b3ce | 51 | #include <windows.h> |
7328394a JS |
52 | |
53 | #ifndef __GNUWIN32__ | |
51a58d8b JS |
54 | #include <direct.h> |
55 | #include <stdlib.h> | |
56 | #include <ctype.h> | |
57 | #endif | |
58 | ||
7328394a JS |
59 | #endif |
60 | ||
ec1b28a3 DW |
61 | #ifdef __WXPM__ |
62 | ||
63 | #define INCL_BASE | |
64 | #include <os2.h> | |
65 | #include <direct.h> | |
66 | #include <stdlib.h> | |
67 | #include <ctype.h> | |
68 | ||
69 | #endif // __WXPM__ | |
70 | ||
a694a0c6 | 71 | #if defined(__WXMAC__) && !defined(__UNIX__) |
bedaf53e SC |
72 | #include "moreextr.h" |
73 | #endif | |
74 | ||
267a7108 JS |
75 | #ifdef __BORLANDC__ |
76 | #include "dos.h" | |
77 | #endif | |
78 | ||
51a58d8b JS |
79 | // If compiled under Windows, this macro can cause problems |
80 | #ifdef GetFirstChild | |
81 | #undef GetFirstChild | |
82 | #endif | |
83 | ||
51a58d8b JS |
84 | /* Closed folder */ |
85 | static char * icon1_xpm[] = { | |
86 | /* width height ncolors chars_per_pixel */ | |
87 | "16 16 6 1", | |
88 | /* colors */ | |
89 | " s None c None", | |
90 | ". c #000000", | |
91 | "+ c #c0c0c0", | |
92 | "@ c #808080", | |
93 | "# c #ffff00", | |
94 | "$ c #ffffff", | |
95 | /* pixels */ | |
96 | " ", | |
97 | " @@@@@ ", | |
98 | " @#+#+#@ ", | |
99 | " @#+#+#+#@@@@@@ ", | |
100 | " @$$$$$$$$$$$$@.", | |
101 | " @$#+#+#+#+#+#@.", | |
102 | " @$+#+#+#+#+#+@.", | |
103 | " @$#+#+#+#+#+#@.", | |
104 | " @$+#+#+#+#+#+@.", | |
105 | " @$#+#+#+#+#+#@.", | |
106 | " @$+#+#+#+#+#+@.", | |
107 | " @$#+#+#+#+#+#@.", | |
108 | " @@@@@@@@@@@@@@.", | |
109 | " ..............", | |
110 | " ", | |
111 | " "}; | |
112 | ||
113 | /* Open folder */ | |
114 | static char * icon2_xpm[] = { | |
115 | /* width height ncolors chars_per_pixel */ | |
116 | "16 16 6 1", | |
117 | /* colors */ | |
118 | " s None c None", | |
119 | ". c #000000", | |
120 | "+ c #c0c0c0", | |
121 | "@ c #808080", | |
122 | "# c #ffff00", | |
123 | "$ c #ffffff", | |
124 | /* pixels */ | |
125 | " ", | |
126 | " @@@@@ ", | |
127 | " @$$$$$@ ", | |
128 | " @$#+#+#$@@@@@@ ", | |
129 | " @$+#+#+$$$$$$@.", | |
130 | " @$#+#+#+#+#+#@.", | |
131 | "@@@@@@@@@@@@@#@.", | |
132 | "@$$$$$$$$$$@@+@.", | |
133 | "@$#+#+#+#+##.@@.", | |
134 | " @$#+#+#+#+#+.@.", | |
135 | " @$+#+#+#+#+#.@.", | |
136 | " @$+#+#+#+##@..", | |
137 | " @@@@@@@@@@@@@.", | |
138 | " .............", | |
139 | " ", | |
140 | " "}; | |
141 | ||
142 | /* File */ | |
143 | static char * icon3_xpm[] = { | |
144 | /* width height ncolors chars_per_pixel */ | |
145 | "16 16 3 1", | |
146 | /* colors */ | |
33fed835 MB |
147 | " s None c None", |
148 | ". c #000000", | |
149 | "+ c #ffffff", | |
51a58d8b JS |
150 | /* pixels */ |
151 | " ", | |
152 | " ........ ", | |
153 | " .++++++.. ", | |
154 | " .+.+.++.+. ", | |
155 | " .++++++.... ", | |
156 | " .+.+.+++++. ", | |
157 | " .+++++++++. ", | |
158 | " .+.+.+.+.+. ", | |
159 | " .+++++++++. ", | |
160 | " .+.+.+.+.+. ", | |
161 | " .+++++++++. ", | |
162 | " .+.+.+.+.+. ", | |
163 | " .+++++++++. ", | |
164 | " ........... ", | |
165 | " ", | |
166 | " "}; | |
167 | ||
168 | /* Computer */ | |
169 | static char * icon4_xpm[] = { | |
170 | "16 16 7 1", | |
33fed835 MB |
171 | " s None c None", |
172 | ". c #808080", | |
173 | "X c #c0c0c0", | |
174 | "o c Black", | |
175 | "O c Gray100", | |
176 | "+ c #008080", | |
177 | "@ c Blue", | |
51a58d8b JS |
178 | " ........... ", |
179 | " .XXXXXXXXXX.o", | |
180 | " .OOOOOOOOO..o", | |
181 | " .OoooooooX..o", | |
182 | " .Oo+...@+X..o", | |
183 | " .Oo+XXX.+X..o", | |
184 | " .Oo+....+X..o", | |
185 | " .Oo++++++X..o", | |
186 | " .OXXXXXXXX.oo", | |
187 | " ..........o.o", | |
188 | " ...........Xo", | |
189 | " .XXXXXXXXXX.o", | |
190 | " .o.o.o.o.o...o", | |
191 | " .oXoXoXoXoXo.o ", | |
192 | ".XOXXXXXXXXX.o ", | |
193 | "............o "}; | |
194 | ||
195 | /* Drive */ | |
196 | static char * icon5_xpm[] = { | |
197 | "16 16 7 1", | |
33fed835 MB |
198 | " s None c None", |
199 | ". c #808080", | |
200 | "X c #c0c0c0", | |
201 | "o c Black", | |
202 | "O c Gray100", | |
203 | "+ c Green", | |
204 | "@ c #008000", | |
51a58d8b JS |
205 | " ", |
206 | " ", | |
207 | " ", | |
208 | " ", | |
209 | " ............. ", | |
210 | " .XXXXXXXXXXXX.o", | |
211 | ".OOOOOOOOOOOO..o", | |
212 | ".XXXXXXXXX+@X..o", | |
213 | ".XXXXXXXXXXXX..o", | |
214 | ".X..........X..o", | |
215 | ".XOOOOOOOOOOX..o", | |
216 | "..............o ", | |
217 | " ooooooooooooo ", | |
218 | " ", | |
219 | " ", | |
220 | " "}; | |
221 | ||
222 | /* CD-ROM */ | |
223 | static char *icon6_xpm[] = { | |
224 | "16 16 10 1", | |
33fed835 MB |
225 | " s None c None", |
226 | ". c #808080", | |
227 | "X c #c0c0c0", | |
228 | "o c Yellow", | |
229 | "O c Blue", | |
230 | "+ c Black", | |
231 | "@ c Gray100", | |
232 | "# c #008080", | |
233 | "$ c Green", | |
234 | "% c #008000", | |
51a58d8b JS |
235 | " ... ", |
236 | " ..XoX.. ", | |
237 | " .O.XoXXX+ ", | |
238 | " ...O.oXXXX+ ", | |
239 | " .O..X.XXXX+ ", | |
240 | " ....X.+..XXX+", | |
241 | " .XXX.+@+.XXX+", | |
242 | " .X@XX.+.X@@X+", | |
243 | " .....X...#XX@+ ", | |
244 | ".@@@...XXo.O@X+ ", | |
245 | ".@XXX..XXoXOO+ ", | |
246 | ".@++++..XoX+++ ", | |
247 | ".@$%@@XX+++X.+ ", | |
248 | ".............+ ", | |
249 | " ++++++++++++ ", | |
250 | " "}; | |
251 | ||
252 | /* Floppy */ | |
253 | static char * icon7_xpm[] = { | |
254 | "16 16 7 1", | |
33fed835 MB |
255 | " s None c None", |
256 | ". c #808080", | |
257 | "X c Gray100", | |
258 | "o c #c0c0c0", | |
259 | "O c Black", | |
260 | "+ c Cyan", | |
261 | "@ c Red", | |
51a58d8b JS |
262 | " ......X", |
263 | " .ooooooO", | |
264 | " .+++++OO", | |
265 | " .++++++O", | |
266 | " .++++++O", | |
267 | " .ooooooO", | |
268 | " .......o....oO", | |
269 | " .oooooo.o.O.XoO", | |
270 | ".XXXXXXXXOOOOOO ", | |
271 | ".ooooooooo@o..O ", | |
272 | ".ooo....oooo..O ", | |
273 | ".o..OOOO...o..O ", | |
274 | ".oooXXXXoooo..O ", | |
275 | ".............O ", | |
276 | " OOOOOOOOOOOO ", | |
277 | " "}; | |
278 | ||
279 | /* Removeable */ | |
280 | static char * icon8_xpm[] = { | |
281 | "16 16 7 1", | |
33fed835 MB |
282 | " s None c None", |
283 | ". c #808080", | |
284 | "X c #c0c0c0", | |
285 | "o c Black", | |
286 | "O c Gray100", | |
287 | "+ c Red", | |
288 | "@ c #800000", | |
51a58d8b JS |
289 | " ", |
290 | " ", | |
291 | " ", | |
292 | " ............. ", | |
293 | " .XXXXXXXXXXXX.o", | |
294 | ".OOOOOOOOOOOO..o", | |
295 | ".OXXXXXXXXXXX..o", | |
296 | ".O+@.oooooo.X..o", | |
297 | ".OXXOooooooOX..o", | |
298 | ".OXXXOOOOOOXX..o", | |
299 | ".OXXXXXXXXXXX..o", | |
300 | ".O............o ", | |
301 | " ooooooooooooo ", | |
302 | " ", | |
303 | " ", | |
304 | " "}; | |
51a58d8b JS |
305 | |
306 | static const int ID_DIRCTRL = 1000; | |
307 | static const int ID_TEXTCTRL = 1001; | |
308 | static const int ID_OK = 1002; | |
309 | static const int ID_CANCEL = 1003; | |
310 | static const int ID_NEW = 1004; | |
311 | //static const int ID_CHECK = 1005; | |
312 | ||
ec1b28a3 | 313 | #if defined(__WXMSW__) || defined(__WXPM__) |
33ac7e6f KB |
314 | int setdrive(int drive) |
315 | { | |
e987a489 | 316 | wxChar newdrive[3]; |
33ac7e6f KB |
317 | |
318 | if (drive < 1 || drive > 31) | |
319 | return -1; | |
e987a489 VS |
320 | newdrive[0] = (wxChar)(wxT('A') + drive - 1); |
321 | newdrive[1] = wxT(':'); | |
322 | newdrive[2] = wxT('\0'); | |
50c76ce1 | 323 | #if defined(__WXMSW__) |
788722ac JS |
324 | #ifdef __WIN16__ |
325 | if (wxSetWorkingDirectory(newdrive)) | |
326 | #else | |
e987a489 | 327 | if (::SetCurrentDirectory(newdrive)) |
788722ac | 328 | #endif |
50c76ce1 DW |
329 | #else |
330 | // VA doesn't know what LPSTR is and has its own set | |
331 | if (DosSetCurrentDir((PSZ)newdrive)) | |
332 | #endif | |
33ac7e6f KB |
333 | return 0; |
334 | else | |
335 | return -1; | |
336 | } | |
337 | ||
ad9cd15c JS |
338 | static bool wxIsDriveAvailable(const wxString dirName) |
339 | { | |
340 | #ifdef __WIN32__ | |
33fed835 | 341 | UINT errorMode = SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOOPENFILEERRORBOX); |
ad9cd15c | 342 | #endif |
33fed835 | 343 | bool success = TRUE; |
ad9cd15c JS |
344 | |
345 | // Check if this is a root directory and if so, | |
346 | // whether the drive is avaiable. | |
33fed835 | 347 | if (dirName.Len() == 3 && dirName[(size_t)1] == wxT(':')) |
ad9cd15c | 348 | { |
33fed835 | 349 | wxString dirNameLower(dirName.Lower()); |
7328394a JS |
350 | #if defined(__GNUWIN32__) |
351 | success = wxPathExists(dirNameLower); | |
352 | #else | |
ad9cd15c | 353 | int currentDrive = _getdrive(); |
33fed835 | 354 | int thisDrive = (int) (dirNameLower[(size_t)0] - 'a' + 1) ; |
33ac7e6f KB |
355 | int err = setdrive( thisDrive ) ; |
356 | setdrive( currentDrive ); | |
ad9cd15c JS |
357 | |
358 | if (err == -1) | |
359 | { | |
360 | success = FALSE; | |
361 | } | |
7328394a | 362 | #endif |
ad9cd15c JS |
363 | } |
364 | #ifdef __WIN32__ | |
33fed835 | 365 | (void) SetErrorMode(errorMode); |
ad9cd15c JS |
366 | #endif |
367 | ||
33fed835 | 368 | return success; |
ad9cd15c JS |
369 | } |
370 | #endif | |
371 | ||
57e26a09 JS |
372 | // Function which is called by quick sort. We want to override the default wxArrayString behaviour, |
373 | // and sort regardless of case. | |
374 | static int LINKAGEMODE wxDirCtrlStringCompareFunction(const void *first, const void *second) | |
375 | { | |
376 | wxString *strFirst = (wxString *)first; | |
377 | wxString *strSecond = (wxString *)second; | |
378 | ||
379 | return strFirst->CmpNoCase(*strSecond); | |
380 | } | |
381 | ||
51a58d8b JS |
382 | //----------------------------------------------------------------------------- |
383 | // wxDirItemDataEx | |
384 | //----------------------------------------------------------------------------- | |
385 | ||
386 | wxDirItemDataEx::wxDirItemDataEx(const wxString& path, const wxString& name, | |
387 | bool isDir) | |
388 | { | |
389 | m_path = path; | |
390 | m_name = name; | |
391 | /* Insert logic to detect hidden files here | |
392 | * In UnixLand we just check whether the first char is a dot | |
393 | * For FileNameFromPath read LastDirNameInThisPath ;-) */ | |
394 | // m_isHidden = (bool)(wxFileNameFromPath(*m_path)[0] == '.'); | |
395 | m_isHidden = FALSE; | |
e63fdcd6 JS |
396 | // m_hasSubDirs is no longer needed |
397 | m_hasSubDirs = TRUE; // HasSubDirs(); | |
51a58d8b JS |
398 | m_isExpanded = FALSE; |
399 | m_isDir = isDir; | |
400 | } | |
401 | ||
402 | wxDirItemDataEx::~wxDirItemDataEx() | |
403 | { | |
404 | } | |
405 | ||
406 | void wxDirItemDataEx::SetNewDirName( wxString path ) | |
407 | { | |
408 | m_path = path; | |
409 | m_name = wxFileNameFromPath( path ); | |
410 | } | |
411 | ||
51a58d8b JS |
412 | //----------------------------------------------------------------------------- |
413 | // wxGenericDirCtrl | |
414 | //----------------------------------------------------------------------------- | |
415 | ||
416 | IMPLEMENT_DYNAMIC_CLASS(wxGenericDirCtrl, wxControl) | |
417 | ||
418 | BEGIN_EVENT_TABLE(wxGenericDirCtrl, wxControl) | |
419 | EVT_TREE_ITEM_EXPANDING (-1, wxGenericDirCtrl::OnExpandItem) | |
420 | EVT_TREE_ITEM_COLLAPSED (-1, wxGenericDirCtrl::OnCollapseItem) | |
421 | EVT_TREE_BEGIN_LABEL_EDIT (-1, wxGenericDirCtrl::OnBeginEditItem) | |
422 | EVT_TREE_END_LABEL_EDIT (-1, wxGenericDirCtrl::OnEndEditItem) | |
423 | EVT_SIZE (wxGenericDirCtrl::OnSize) | |
424 | END_EVENT_TABLE() | |
425 | ||
426 | wxGenericDirCtrl::wxGenericDirCtrl(void) | |
427 | { | |
428 | Init(); | |
429 | } | |
430 | ||
431 | bool wxGenericDirCtrl::Create(wxWindow *parent, | |
432 | const wxWindowID id, | |
433 | const wxString& dir, | |
434 | const wxPoint& pos, | |
435 | const wxSize& size, | |
436 | long style, | |
437 | const wxString& filter, | |
438 | int defaultFilter, | |
439 | const wxString& name ) | |
440 | { | |
441 | if (!wxControl::Create(parent, id, pos, size, style, wxDefaultValidator, name)) | |
442 | return FALSE; | |
443 | ||
444 | SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE)); | |
445 | ||
446 | Init(); | |
447 | ||
3438012b | 448 | long treeStyle = wxTR_HAS_BUTTONS ; // | wxTR_EDIT_LABELS; |
51a58d8b JS |
449 | if ((style & wxDIRCTRL_3D_INTERNAL) == 0) |
450 | treeStyle |= wxNO_BORDER; | |
451 | ||
452 | long filterStyle = 0; | |
453 | if ((style & wxDIRCTRL_3D_INTERNAL) == 0) | |
454 | filterStyle |= wxNO_BORDER; | |
455 | ||
456 | m_treeCtrl = new wxTreeCtrl(this, wxID_TREECTRL, pos, size, treeStyle); | |
457 | ||
458 | if (!filter.IsEmpty() && (style & wxDIRCTRL_SHOW_FILTERS)) | |
459 | m_filterListCtrl = new wxDirFilterListCtrl(this, wxID_FILTERLISTCTRL, wxDefaultPosition, wxDefaultSize, filterStyle); | |
460 | ||
461 | m_defaultPath = dir; | |
462 | m_filter = filter; | |
463 | ||
464 | SetFilterIndex(defaultFilter); | |
465 | ||
466 | if (m_filterListCtrl) | |
467 | m_filterListCtrl->FillFilterList(filter, defaultFilter); | |
468 | ||
469 | m_imageList = new wxImageList(16, 16, TRUE); | |
51a58d8b JS |
470 | m_imageList->Add(wxIcon(icon1_xpm)); |
471 | m_imageList->Add(wxIcon(icon2_xpm)); | |
472 | m_imageList->Add(wxIcon(icon3_xpm)); | |
473 | m_imageList->Add(wxIcon(icon4_xpm)); | |
474 | m_imageList->Add(wxIcon(icon5_xpm)); | |
475 | m_imageList->Add(wxIcon(icon6_xpm)); | |
476 | m_imageList->Add(wxIcon(icon7_xpm)); | |
477 | m_imageList->Add(wxIcon(icon8_xpm)); | |
51a58d8b JS |
478 | m_treeCtrl->SetImageList(m_imageList); |
479 | ||
480 | m_showHidden = FALSE; | |
481 | wxDirItemDataEx* rootData = new wxDirItemDataEx(wxT(""), wxT(""), TRUE); | |
482 | ||
483 | wxString rootName; | |
484 | ||
ec1b28a3 | 485 | #if defined(__WXMSW__) || defined(__WXPM__) |
51a58d8b JS |
486 | rootName = _("Computer"); |
487 | #else | |
488 | rootName = _("Sections"); | |
489 | #endif | |
490 | ||
491 | m_rootId = m_treeCtrl->AddRoot( rootName, 3, -1, rootData); | |
492 | m_treeCtrl->SetItemHasChildren(m_rootId); | |
493 | m_treeCtrl->Expand(m_rootId); // automatically expand first level | |
494 | ||
495 | // Expand and select the default path | |
496 | if (!m_defaultPath.IsEmpty()) | |
497 | ExpandPath(m_defaultPath); | |
498 | ||
499 | DoResize(); | |
500 | ||
501 | return TRUE; | |
502 | } | |
503 | ||
504 | wxGenericDirCtrl::~wxGenericDirCtrl() | |
505 | { | |
506 | m_treeCtrl->SetImageList(NULL); | |
507 | delete m_imageList; | |
508 | } | |
509 | ||
510 | void wxGenericDirCtrl::Init() | |
511 | { | |
512 | m_showHidden = FALSE; | |
513 | m_imageList = NULL; | |
51a58d8b JS |
514 | m_currentFilter = 0; |
515 | m_currentFilterStr = wxEmptyString; // Default: any file | |
516 | m_treeCtrl = NULL; | |
517 | m_filterListCtrl = NULL; | |
518 | } | |
519 | ||
520 | void wxGenericDirCtrl::AddSection(const wxString& path, const wxString& name, int imageId) | |
521 | { | |
522 | wxDirItemDataEx *dir_item = new wxDirItemDataEx(path,name,TRUE); | |
523 | ||
ec1b28a3 DW |
524 | #if defined(__WXMSW__) || defined(__WXPM__) |
525 | // Windows and OS/2: sections are displayed as drives | |
51a58d8b JS |
526 | wxTreeItemId id = m_treeCtrl->AppendItem( m_rootId, name, imageId, -1, dir_item); |
527 | #else | |
528 | // Unix: sections are displayed as folders | |
529 | wxTreeItemId id = m_treeCtrl->AppendItem( m_rootId, name, 0, -1, dir_item); | |
3fa4bd0e | 530 | m_treeCtrl->SetItemImage( id, 1, wxTreeItemIcon_Expanded ); |
51a58d8b JS |
531 | #endif |
532 | // TODO: other operating systems. | |
533 | ||
534 | m_treeCtrl->SetItemHasChildren(id); | |
535 | } | |
536 | ||
537 | void wxGenericDirCtrl::SetupSections() | |
538 | { | |
ec1b28a3 | 539 | #if defined(__WXMSW__) || defined(__WXPM__) |
51a58d8b JS |
540 | |
541 | #ifdef __WIN32__ | |
542 | wxChar driveBuffer[256]; | |
543 | size_t n = (size_t) GetLogicalDriveStrings(255, driveBuffer); | |
544 | size_t i = 0; | |
545 | while (i < n) | |
546 | { | |
547 | wxString path, name; | |
548 | path.Printf(wxT("%c:\\"), driveBuffer[i]); | |
549 | name.Printf(wxT("(%c:)"), driveBuffer[i]); | |
550 | ||
551 | int imageId = 4; | |
552 | int driveType = ::GetDriveType(path); | |
553 | switch (driveType) | |
554 | { | |
555 | case DRIVE_REMOVABLE: | |
556 | if (path == wxT("a:\\") || path == wxT("b:\\")) | |
557 | imageId = 6; // Floppy | |
558 | else | |
559 | imageId = 7; | |
560 | break; | |
561 | case DRIVE_FIXED: | |
562 | imageId = 4; | |
563 | break; | |
564 | case DRIVE_REMOTE: | |
565 | imageId = 4; | |
566 | break; | |
567 | case DRIVE_CDROM: | |
568 | imageId = 5; | |
569 | break; | |
570 | default: | |
571 | imageId = 4; | |
572 | break; | |
573 | } | |
574 | ||
575 | AddSection(path, name, imageId); | |
576 | ||
577 | while (driveBuffer[i] != wxT('\0')) | |
578 | i ++; | |
579 | i ++; | |
580 | if (driveBuffer[i] == wxT('\0')) | |
581 | break; | |
582 | } | |
583 | #else | |
584 | int drive; | |
585 | int currentDrive; | |
586 | ||
51a58d8b JS |
587 | /* If we can switch to the drive, it exists. */ |
588 | for( drive = 1; drive <= 26; drive++ ) | |
589 | { | |
590 | wxString path, name; | |
591 | path.Printf(wxT("%c:\\"), (char) (drive + 'a' - 1)); | |
592 | name.Printf(wxT("(%c:)"), (char) (drive + 'a' - 1)); | |
593 | ||
33fed835 | 594 | if (wxIsDriveAvailable(path)) |
51a58d8b | 595 | { |
ec1b28a3 | 596 | |
51a58d8b JS |
597 | AddSection(path, name); |
598 | } | |
599 | } | |
51a58d8b | 600 | #endif |
a694a0c6 | 601 | #elif defined(__WXMAC__) && !defined(__UNIX__) |
bedaf53e SC |
602 | FSSpec volume ; |
603 | short index = 1 ; | |
604 | while(1) { | |
605 | short actualCount = 0 ; | |
606 | if ( OnLine( &volume , 1 , &actualCount , &index ) != noErr || actualCount == 0 ) | |
607 | break ; | |
608 | ||
609 | wxString name = wxMacFSSpec2MacFilename( &volume ) ; | |
610 | AddSection(name+":", name, 0); | |
611 | } | |
51a58d8b | 612 | #else |
3fa4bd0e VS |
613 | AddSection(wxT("/"), _("The Computer"), 0); |
614 | AddSection(wxGetHomeDir(), _("My Home"), 0 ); | |
615 | AddSection(wxT("/mnt"), _("Mounted Devices"), 0 ); | |
616 | AddSection(wxT("/usr/local"), _("User Local"), 0 ); | |
617 | AddSection(wxT("/usr"), _("User"), 0 ); | |
618 | AddSection(wxT("/var"), _("Variables"), 0 ); | |
619 | AddSection(wxT("/etc"), _("Etcetera"), 0 ); | |
620 | AddSection(wxT("/tmp"), _("Temporary"), 0 ); | |
51a58d8b JS |
621 | #endif |
622 | } | |
623 | ||
624 | void wxGenericDirCtrl::OnBeginEditItem(wxTreeEvent &event) | |
625 | { | |
626 | // don't rename the main entry "Sections" | |
627 | if (event.GetItem() == m_rootId) | |
628 | { | |
629 | event.Veto(); | |
630 | return; | |
631 | } | |
632 | ||
633 | // don't rename the individual sections | |
634 | if (m_treeCtrl->GetParent( event.GetItem() ) == m_rootId) | |
635 | { | |
636 | event.Veto(); | |
637 | return; | |
638 | } | |
639 | } | |
640 | ||
641 | void wxGenericDirCtrl::OnEndEditItem(wxTreeEvent &event) | |
642 | { | |
643 | if ((event.GetLabel().IsEmpty()) || | |
644 | (event.GetLabel() == _(".")) || | |
645 | (event.GetLabel() == _("..")) || | |
646 | (event.GetLabel().First( wxT("/") ) != wxNOT_FOUND)) | |
647 | { | |
648 | wxMessageDialog dialog(this, _("Illegal directory name."), _("Error"), wxOK | wxICON_ERROR ); | |
649 | dialog.ShowModal(); | |
650 | event.Veto(); | |
651 | return; | |
652 | } | |
653 | ||
654 | wxTreeItemId id = event.GetItem(); | |
655 | wxDirItemDataEx *data = (wxDirItemDataEx*)m_treeCtrl->GetItemData( id ); | |
656 | wxASSERT( data ); | |
657 | ||
658 | wxString new_name( wxPathOnly( data->m_path ) ); | |
ad9cd15c | 659 | new_name += wxString(wxFILE_SEP_PATH); |
51a58d8b JS |
660 | new_name += event.GetLabel(); |
661 | ||
662 | wxLogNull log; | |
663 | ||
664 | if (wxFileExists(new_name)) | |
665 | { | |
666 | wxMessageDialog dialog(this, _("File name exists already."), _("Error"), wxOK | wxICON_ERROR ); | |
667 | dialog.ShowModal(); | |
668 | event.Veto(); | |
669 | } | |
670 | ||
671 | if (wxRenameFile(data->m_path,new_name)) | |
672 | { | |
673 | data->SetNewDirName( new_name ); | |
674 | } | |
675 | else | |
676 | { | |
677 | wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); | |
678 | dialog.ShowModal(); | |
679 | event.Veto(); | |
680 | } | |
681 | } | |
682 | ||
683 | void wxGenericDirCtrl::OnExpandItem(wxTreeEvent &event) | |
684 | { | |
685 | wxTreeItemId parentId = event.GetItem(); | |
686 | ||
687 | ExpandDir(parentId); | |
688 | } | |
689 | ||
690 | void wxGenericDirCtrl::OnCollapseItem(wxTreeEvent &event ) | |
691 | { | |
692 | wxTreeItemId child, parent = event.GetItem(); | |
693 | ||
694 | wxDirItemDataEx *data = (wxDirItemDataEx *) m_treeCtrl->GetItemData(event.GetItem()); | |
695 | if (!data->m_isExpanded) | |
696 | return; | |
697 | ||
698 | data->m_isExpanded = FALSE; | |
699 | long cookie; | |
700 | /* Workaround because DeleteChildren has disapeared (why?) and | |
701 | * CollapseAndReset doesn't work as advertised (deletes parent too) */ | |
702 | child = m_treeCtrl->GetFirstChild(parent, cookie); | |
703 | while (child.IsOk()) | |
704 | { | |
705 | m_treeCtrl->Delete(child); | |
706 | /* Not GetNextChild below, because the cookie mechanism can't | |
707 | * handle disappearing children! */ | |
708 | child = m_treeCtrl->GetFirstChild(parent, cookie); | |
709 | } | |
710 | } | |
711 | ||
712 | void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId) | |
713 | { | |
714 | wxDirItemDataEx *data = (wxDirItemDataEx *) m_treeCtrl->GetItemData(parentId); | |
715 | ||
716 | if (data->m_isExpanded) | |
717 | return; | |
718 | ||
719 | data->m_isExpanded = TRUE; | |
720 | ||
721 | if (parentId == m_rootId) | |
722 | { | |
723 | SetupSections(); | |
724 | return; | |
725 | } | |
726 | ||
727 | wxASSERT(data); | |
728 | ||
729 | wxString search,path,filename; | |
730 | ||
731 | wxString dirName(data->m_path); | |
732 | ||
ec1b28a3 | 733 | #if defined(__WXMSW__) || defined(__WXPM__) |
51a58d8b JS |
734 | // Check if this is a root directory and if so, |
735 | // whether the drive is avaiable. | |
33fed835 MB |
736 | if (!wxIsDriveAvailable(dirName)) |
737 | { | |
ad9cd15c | 738 | data->m_isExpanded = FALSE; |
7328394a JS |
739 | //wxMessageBox(wxT("Sorry, this drive is not available.")); |
740 | return; | |
33fed835 | 741 | } |
51a58d8b JS |
742 | #endif |
743 | ||
744 | // This may take a longish time. Go to busy cursor | |
745 | wxBusyCursor busy; | |
746 | ||
ec1b28a3 | 747 | #if defined(__WXMSW__) || defined(__WXPM__) |
51a58d8b JS |
748 | if (dirName.Last() == ':') |
749 | dirName += wxString(wxFILE_SEP_PATH); | |
750 | #endif | |
751 | ||
752 | wxArrayString dirs; | |
753 | wxArrayString filenames; | |
754 | ||
755 | wxDir d; | |
756 | wxString eachFilename; | |
757 | ||
f9c165b1 | 758 | wxLogNull log; |
51a58d8b JS |
759 | d.Open(dirName); |
760 | ||
761 | if (d.IsOpened()) | |
762 | { | |
763 | if (d.GetFirst(& eachFilename, wxEmptyString, wxDIR_DIRS)) | |
764 | { | |
765 | do | |
766 | { | |
767 | if ((eachFilename != wxT(".")) && (eachFilename != wxT(".."))) | |
768 | { | |
769 | dirs.Add(eachFilename); | |
770 | } | |
771 | } | |
772 | while (d.GetNext(& eachFilename)) ; | |
773 | } | |
774 | } | |
57e26a09 | 775 | dirs.Sort((wxArrayString::CompareFunction) wxDirCtrlStringCompareFunction); |
51a58d8b JS |
776 | |
777 | // Now do the filenames -- but only if we're allowed to | |
778 | if ((GetWindowStyle() & wxDIRCTRL_DIR_ONLY) == 0) | |
779 | { | |
f9c165b1 JS |
780 | wxLogNull log; |
781 | ||
51a58d8b | 782 | d.Open(dirName); |
ec1b28a3 | 783 | |
51a58d8b JS |
784 | if (d.IsOpened()) |
785 | { | |
786 | if (d.GetFirst(& eachFilename, m_currentFilterStr, wxDIR_FILES)) | |
787 | { | |
788 | do | |
789 | { | |
790 | if ((eachFilename != wxT(".")) && (eachFilename != wxT(".."))) | |
791 | { | |
792 | filenames.Add(eachFilename); | |
793 | } | |
794 | } | |
795 | while (d.GetNext(& eachFilename)) ; | |
796 | } | |
797 | } | |
57e26a09 | 798 | filenames.Sort((wxArrayString::CompareFunction) wxDirCtrlStringCompareFunction); |
51a58d8b JS |
799 | } |
800 | ||
801 | // Add the sorted dirs | |
802 | size_t i; | |
803 | for (i = 0; i < dirs.Count(); i++) | |
804 | { | |
805 | wxString eachFilename(dirs[i]); | |
806 | path = dirName; | |
807 | if (path.Last() != wxFILE_SEP_PATH) | |
808 | path += wxString(wxFILE_SEP_PATH); | |
809 | path += eachFilename; | |
810 | ||
811 | wxDirItemDataEx *dir_item = new wxDirItemDataEx(path,eachFilename,TRUE); | |
812 | wxTreeItemId id = m_treeCtrl->AppendItem( parentId, eachFilename, 0, -1, dir_item); | |
813 | m_treeCtrl->SetItemImage( id, 1, wxTreeItemIcon_Expanded ); | |
ec1b28a3 | 814 | |
51a58d8b JS |
815 | // Has this got any children? If so, make it expandable. |
816 | int options = wxDIR_DEFAULT; | |
817 | if (GetWindowStyle() & wxDIRCTRL_DIR_ONLY) // If only showing dirs, then we specify dirs only here | |
818 | { | |
819 | options = wxDIR_DIRS; | |
820 | } | |
821 | ||
f9c165b1 JS |
822 | wxLogNull log; |
823 | wxDir dir2; | |
824 | if (dir2.Open(path)) | |
51a58d8b | 825 | { |
f9c165b1 JS |
826 | wxString str; |
827 | // Have to test for wxDIR_DIRS separately in case m_currentFilterStr is non-empty and | |
828 | // and filters out any directories | |
829 | if (dir2.GetFirst(& str, m_currentFilterStr, options) || dir2.GetFirst(& str, wxEmptyString, wxDIR_DIRS)) | |
830 | { | |
831 | m_treeCtrl->SetItemHasChildren(id); | |
832 | } | |
33fed835 | 833 | } |
51a58d8b JS |
834 | } |
835 | ||
836 | // Add the sorted filenames | |
837 | if ((GetWindowStyle() & wxDIRCTRL_DIR_ONLY) == 0) | |
838 | { | |
839 | for (i = 0; i < filenames.Count(); i++) | |
840 | { | |
841 | wxString eachFilename(filenames[i]); | |
842 | path = dirName; | |
843 | if (path.Last() != wxFILE_SEP_PATH) | |
844 | path += wxString(wxFILE_SEP_PATH); | |
845 | path += eachFilename; | |
846 | //path = dirName + wxString(wxT("/")) + eachFilename; | |
847 | wxDirItemDataEx *dir_item = new wxDirItemDataEx(path,eachFilename,FALSE); | |
3fa4bd0e | 848 | (void)m_treeCtrl->AppendItem( parentId, eachFilename, 2, -1, dir_item); |
51a58d8b JS |
849 | } |
850 | } | |
851 | } | |
852 | ||
853 | // Find the child that matches the first part of 'path'. | |
854 | // E.g. if a child path is "/usr" and 'path' is "/usr/include" | |
855 | // then the child for /usr is returned. | |
856 | wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString& path, bool& done) | |
857 | { | |
858 | wxString path2(path); | |
ec1b28a3 | 859 | |
51a58d8b JS |
860 | // Make sure all separators are as per the current platform |
861 | path2.Replace(wxT("\\"), wxString(wxFILE_SEP_PATH)); | |
862 | path2.Replace(wxT("/"), wxString(wxFILE_SEP_PATH)); | |
ec1b28a3 | 863 | |
51a58d8b JS |
864 | // Append a separator to foil bogus substring matching |
865 | path2 += wxString(wxFILE_SEP_PATH); | |
ec1b28a3 DW |
866 | |
867 | // In MSW or PM, case is not significant | |
868 | #if defined(__WXMSW__) || defined(__WXPM__) | |
51a58d8b JS |
869 | path2.MakeLower(); |
870 | #endif | |
ec1b28a3 | 871 | |
51a58d8b JS |
872 | long cookie; |
873 | wxTreeItemId childId = m_treeCtrl->GetFirstChild(parentId, cookie); | |
53ccf1c0 | 874 | while (childId.IsOk()) |
51a58d8b JS |
875 | { |
876 | wxDirItemDataEx* data = (wxDirItemDataEx*) m_treeCtrl->GetItemData(childId); | |
ec1b28a3 | 877 | |
51a58d8b JS |
878 | if (data && data->m_path != "") |
879 | { | |
880 | wxString childPath(data->m_path); | |
881 | if (childPath.Last() != wxFILE_SEP_PATH) | |
882 | childPath += wxString(wxFILE_SEP_PATH); | |
ec1b28a3 DW |
883 | |
884 | // In MSW and PM, case is not significant | |
885 | #if defined(__WXMSW__) || defined(__WXPM__) | |
51a58d8b JS |
886 | childPath.MakeLower(); |
887 | #endif | |
ec1b28a3 | 888 | |
51a58d8b JS |
889 | if (childPath.Len() <= path2.Len()) |
890 | { | |
891 | wxString path3 = path2.Mid(0, childPath.Len()); | |
892 | if (childPath == path3) | |
893 | { | |
894 | if (path3.Len() == path2.Len()) | |
895 | done = TRUE; | |
896 | else | |
897 | done = FALSE; | |
898 | return childId; | |
899 | } | |
900 | } | |
901 | } | |
ec1b28a3 | 902 | |
51a58d8b JS |
903 | childId = m_treeCtrl->GetNextChild(childId, cookie); |
904 | } | |
3fa4bd0e VS |
905 | wxTreeItemId invalid; |
906 | return invalid; | |
51a58d8b JS |
907 | } |
908 | ||
909 | // Try to expand as much of the given path as possible, | |
910 | // and select the given tree item. | |
911 | bool wxGenericDirCtrl::ExpandPath(const wxString& path) | |
912 | { | |
913 | bool done = FALSE; | |
914 | wxTreeItemId id = FindChild(m_rootId, path, done); | |
915 | wxTreeItemId lastId = id; // The last non-zero id | |
237387ad | 916 | while (id.IsOk() && !done) |
51a58d8b JS |
917 | { |
918 | ExpandDir(id); | |
919 | ||
920 | id = FindChild(id, path, done); | |
53ccf1c0 | 921 | if (id.IsOk()) |
51a58d8b JS |
922 | lastId = id; |
923 | } | |
53ccf1c0 | 924 | if (lastId.IsOk()) |
51a58d8b JS |
925 | { |
926 | wxDirItemDataEx *data = (wxDirItemDataEx *) m_treeCtrl->GetItemData(lastId); | |
927 | if (data->m_isDir) | |
928 | { | |
929 | m_treeCtrl->Expand(lastId); | |
930 | } | |
931 | if ((GetWindowStyle() & wxDIRCTRL_SELECT_FIRST) && data->m_isDir) | |
932 | { | |
933 | // Find the first file in this directory | |
934 | long cookie; | |
935 | wxTreeItemId childId = m_treeCtrl->GetFirstChild(lastId, cookie); | |
936 | bool selectedChild = FALSE; | |
53ccf1c0 | 937 | while (childId.IsOk()) |
51a58d8b JS |
938 | { |
939 | wxDirItemDataEx* data = (wxDirItemDataEx*) m_treeCtrl->GetItemData(childId); | |
ec1b28a3 | 940 | |
51a58d8b JS |
941 | if (data && data->m_path != "" && !data->m_isDir) |
942 | { | |
943 | m_treeCtrl->SelectItem(childId); | |
944 | m_treeCtrl->EnsureVisible(childId); | |
945 | selectedChild = TRUE; | |
946 | break; | |
947 | } | |
948 | childId = m_treeCtrl->GetNextChild(lastId, cookie); | |
949 | } | |
950 | if (!selectedChild) | |
951 | { | |
952 | m_treeCtrl->SelectItem(lastId); | |
953 | m_treeCtrl->EnsureVisible(lastId); | |
954 | } | |
955 | } | |
956 | else | |
957 | { | |
958 | m_treeCtrl->SelectItem(lastId); | |
959 | m_treeCtrl->EnsureVisible(lastId); | |
960 | } | |
961 | ||
962 | return TRUE; | |
963 | } | |
964 | else | |
965 | return FALSE; | |
966 | } | |
967 | ||
968 | wxString wxGenericDirCtrl::GetPath() const | |
969 | { | |
970 | wxTreeItemId id = m_treeCtrl->GetSelection(); | |
971 | if (id) | |
972 | { | |
973 | wxDirItemDataEx* data = (wxDirItemDataEx*) m_treeCtrl->GetItemData(id); | |
974 | return data->m_path; | |
975 | } | |
976 | else | |
977 | return wxEmptyString; | |
978 | } | |
979 | ||
980 | wxString wxGenericDirCtrl::GetFilePath() const | |
981 | { | |
982 | wxTreeItemId id = m_treeCtrl->GetSelection(); | |
983 | if (id) | |
984 | { | |
985 | wxDirItemDataEx* data = (wxDirItemDataEx*) m_treeCtrl->GetItemData(id); | |
986 | if (data->m_isDir) | |
987 | return wxEmptyString; | |
988 | else | |
989 | return data->m_path; | |
990 | } | |
991 | else | |
992 | return wxEmptyString; | |
993 | } | |
994 | ||
995 | void wxGenericDirCtrl::SetPath(const wxString& path) | |
996 | { | |
997 | m_defaultPath = path; | |
998 | if (m_rootId) | |
999 | ExpandPath(path); | |
1000 | } | |
1001 | ||
1002 | // Not used | |
1003 | #if 0 | |
1004 | void wxGenericDirCtrl::FindChildFiles(wxTreeItemId id, int dirFlags, wxArrayString& filenames) | |
1005 | { | |
1006 | wxDirItemDataEx *data = (wxDirItemDataEx *) m_treeCtrl->GetItemData(id); | |
1007 | ||
1008 | // This may take a longish time. Go to busy cursor | |
1009 | wxBusyCursor busy; | |
1010 | ||
1011 | wxASSERT(data); | |
1012 | ||
1013 | wxString search,path,filename; | |
1014 | ||
1015 | wxString dirName(data->m_path); | |
1016 | ||
ec1b28a3 | 1017 | #if defined(__WXMSW__) || defined(__WXPM__) |
51a58d8b JS |
1018 | if (dirName.Last() == ':') |
1019 | dirName += wxString(wxFILE_SEP_PATH); | |
1020 | #endif | |
1021 | ||
1022 | wxDir d; | |
1023 | wxString eachFilename; | |
1024 | ||
f9c165b1 | 1025 | wxLogNull log; |
51a58d8b JS |
1026 | d.Open(dirName); |
1027 | ||
1028 | if (d.IsOpened()) | |
1029 | { | |
1030 | if (d.GetFirst(& eachFilename, m_currentFilterStr, dirFlags)) | |
1031 | { | |
1032 | do | |
1033 | { | |
1034 | if ((eachFilename != wxT(".")) && (eachFilename != wxT(".."))) | |
1035 | { | |
1036 | filenames.Add(eachFilename); | |
1037 | } | |
1038 | } | |
1039 | while (d.GetNext(& eachFilename)) ; | |
1040 | } | |
1041 | } | |
1042 | } | |
1043 | #endif | |
1044 | ||
1045 | void wxGenericDirCtrl::SetFilterIndex(int n) | |
1046 | { | |
1047 | m_currentFilter = n; | |
1048 | ||
1049 | wxString f, d; | |
1050 | if (ExtractWildcard(m_filter, n, f, d)) | |
1051 | m_currentFilterStr = f; | |
1052 | else | |
1053 | m_currentFilterStr = wxT("*.*"); | |
1054 | } | |
1055 | ||
1056 | void wxGenericDirCtrl::SetFilter(const wxString& filter) | |
1057 | { | |
1058 | m_filter = filter; | |
1059 | ||
1060 | wxString f, d; | |
1061 | if (ExtractWildcard(m_filter, m_currentFilter, f, d)) | |
1062 | m_currentFilterStr = f; | |
1063 | else | |
1064 | m_currentFilterStr = wxT("*.*"); | |
1065 | } | |
1066 | ||
1067 | // Extract description and actual filter from overall filter string | |
1068 | bool wxGenericDirCtrl::ExtractWildcard(const wxString& filterStr, int n, wxString& filter, wxString& description) | |
1069 | { | |
1070 | wxArrayString filters, descriptions; | |
1071 | int count = ParseFilter(filterStr, filters, descriptions); | |
1072 | if (count > 0 && n < count) | |
1073 | { | |
1074 | filter = filters[n]; | |
1075 | description = descriptions[n]; | |
1076 | return TRUE; | |
1077 | } | |
5716a1ab VZ |
1078 | |
1079 | return FALSE; | |
51a58d8b JS |
1080 | } |
1081 | ||
1082 | // Parses the global filter, returning the number of filters. | |
1083 | // Returns 0 if none or if there's a problem. | |
1084 | // filterStr is in the form: | |
1085 | // | |
1086 | // "All files (*.*)|*.*|JPEG Files (*.jpeg)|*.jpg" | |
1087 | ||
1088 | int wxGenericDirCtrl::ParseFilter(const wxString& filterStr, wxArrayString& filters, wxArrayString& descriptions) | |
1089 | { | |
1090 | wxString str(filterStr); | |
1091 | ||
1092 | wxString description, filter; | |
1093 | int pos; | |
1094 | bool finished = FALSE; | |
1095 | do | |
1096 | { | |
1097 | pos = str.Find(wxT('|')); | |
1098 | if (pos == -1) | |
1099 | return 0; // Problem | |
1100 | description = str.Left(pos); | |
1101 | str = str.Mid(pos+1); | |
1102 | pos = str.Find(wxT('|')); | |
1103 | if (pos == -1) | |
1104 | { | |
1105 | filter = str; | |
1106 | finished = TRUE; | |
1107 | } | |
1108 | else | |
1109 | { | |
1110 | filter = str.Left(pos); | |
1111 | str = str.Mid(pos+1); | |
1112 | } | |
1113 | descriptions.Add(description); | |
1114 | filters.Add(filter); | |
1115 | } | |
1116 | while (!finished) ; | |
1117 | ||
1118 | return filters.Count(); | |
1119 | } | |
1120 | ||
1121 | void wxGenericDirCtrl::DoResize() | |
1122 | { | |
1123 | wxSize sz = GetClientSize(); | |
1124 | int verticalSpacing = 3; | |
1125 | if (m_treeCtrl) | |
1126 | { | |
1127 | wxSize filterSz ; | |
1128 | if (m_filterListCtrl) | |
1129 | { | |
1130 | filterSz = m_filterListCtrl->GetSize(); | |
1131 | sz.y -= (filterSz.y + verticalSpacing); | |
1132 | } | |
1133 | m_treeCtrl->SetSize(0, 0, sz.x, sz.y); | |
1134 | if (m_filterListCtrl) | |
1135 | { | |
1136 | m_filterListCtrl->SetSize(0, sz.y + verticalSpacing, sz.x, filterSz.y); | |
1137 | // Don't know why, but this needs refreshing after a resize (wxMSW) | |
1138 | m_filterListCtrl->Refresh(); | |
1139 | } | |
1140 | } | |
1141 | } | |
1142 | ||
1143 | ||
33ac7e6f | 1144 | void wxGenericDirCtrl::OnSize(wxSizeEvent& WXUNUSED(event)) |
51a58d8b JS |
1145 | { |
1146 | DoResize(); | |
1147 | } | |
1148 | ||
1149 | //----------------------------------------------------------------------------- | |
1150 | // wxDirFilterListCtrl | |
1151 | //----------------------------------------------------------------------------- | |
1152 | ||
1153 | IMPLEMENT_CLASS(wxDirFilterListCtrl, wxChoice) | |
1154 | ||
1155 | BEGIN_EVENT_TABLE(wxDirFilterListCtrl, wxChoice) | |
1156 | EVT_CHOICE(-1, wxDirFilterListCtrl::OnSelFilter) | |
1157 | END_EVENT_TABLE() | |
1158 | ||
1159 | bool wxDirFilterListCtrl::Create(wxGenericDirCtrl* parent, const wxWindowID id, | |
1160 | const wxPoint& pos, | |
1161 | const wxSize& size, | |
1162 | long style) | |
1163 | { | |
1164 | m_dirCtrl = parent; | |
1165 | return wxChoice::Create(parent, id, pos, size, 0, NULL, style); | |
1166 | } | |
1167 | ||
1168 | void wxDirFilterListCtrl::Init() | |
1169 | { | |
1170 | m_dirCtrl = NULL; | |
1171 | } | |
1172 | ||
33ac7e6f | 1173 | void wxDirFilterListCtrl::OnSelFilter(wxCommandEvent& WXUNUSED(event)) |
51a58d8b JS |
1174 | { |
1175 | int sel = GetSelection(); | |
1176 | ||
1177 | wxString currentPath = m_dirCtrl->GetPath(); | |
ec1b28a3 | 1178 | |
51a58d8b JS |
1179 | m_dirCtrl->SetFilterIndex(sel); |
1180 | ||
1181 | // If the filter has changed, the view is out of date, so | |
1182 | // collapse the tree. | |
1183 | m_dirCtrl->GetTreeCtrl()->Collapse(m_dirCtrl->GetRootId()); | |
1184 | m_dirCtrl->GetTreeCtrl()->Expand(m_dirCtrl->GetRootId()); | |
1185 | ||
1186 | // Try to restore the selection, or at least the directory | |
1187 | m_dirCtrl->ExpandPath(currentPath); | |
1188 | } | |
1189 | ||
1190 | void wxDirFilterListCtrl::FillFilterList(const wxString& filter, int defaultFilter) | |
1191 | { | |
1192 | Clear(); | |
1193 | wxArrayString descriptions, filters; | |
1194 | size_t n = (size_t) m_dirCtrl->ParseFilter(filter, filters, descriptions); | |
1195 | ||
1196 | if (n > 0 && defaultFilter < (int) n) | |
1197 | { | |
1198 | size_t i = 0; | |
1199 | for (i = 0; i < n; i++) | |
1200 | Append(descriptions[i]); | |
1201 | SetSelection(defaultFilter); | |
1202 | } | |
1203 | } | |
1204 | ||
1205 | // wxGenericDirDialog implementation | |
1206 | // This should be moved into dirdlgg.cpp eventually | |
1207 | ||
1208 | BEGIN_EVENT_TABLE(wxGenericDirDialog, wxDialog) | |
1209 | EVT_BUTTON(wxID_OK, wxGenericDirDialog::OnOK) | |
3438012b | 1210 | EVT_BUTTON(wxID_NEW, wxGenericDirDialog::OnNew) |
e63fdcd6 | 1211 | EVT_BUTTON (wxID_NEW, wxGenericDirDialog::OnNew) |
51a58d8b | 1212 | EVT_CLOSE(wxGenericDirDialog::OnCloseWindow) |
08793a6d JS |
1213 | EVT_TREE_KEY_DOWN (-1, wxGenericDirDialog::OnTreeKeyDown) |
1214 | EVT_TREE_SEL_CHANGED (-1, wxGenericDirDialog::OnTreeSelected) | |
e63fdcd6 | 1215 | EVT_TEXT_ENTER (ID_TEXTCTRL, wxGenericDirDialog::OnOK) |
51a58d8b JS |
1216 | END_EVENT_TABLE() |
1217 | ||
1218 | wxGenericDirDialog::wxGenericDirDialog(wxWindow* parent, const wxString& title, | |
1219 | const wxString& defaultPath, long style, const wxPoint& pos, const wxSize& sz, const wxString& name): | |
1220 | wxDialog(parent, ID_DIRCTRL, title, pos, sz, style, name) | |
1221 | { | |
08793a6d JS |
1222 | m_dirCtrl = NULL; |
1223 | m_path = defaultPath; | |
1224 | ||
51a58d8b JS |
1225 | wxBusyCursor cursor; |
1226 | ||
1227 | wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL ); | |
1228 | ||
1229 | // 1) dir ctrl | |
1230 | m_dirCtrl = new wxGenericDirCtrl(this, ID_DIRCTRL, | |
1231 | defaultPath, wxPoint(5, 5), | |
f9c165b1 | 1232 | wxSize(300, 200), wxDIRCTRL_DIR_ONLY|wxSUNKEN_BORDER); |
51a58d8b JS |
1233 | |
1234 | topsizer->Add( m_dirCtrl, 1, wxTOP|wxLEFT|wxRIGHT | wxEXPAND, 10 ); | |
1235 | ||
e63fdcd6 | 1236 | // 2) text ctrl |
08793a6d | 1237 | m_input = new wxTextCtrl( this, ID_TEXTCTRL, m_path, wxDefaultPosition ); |
e63fdcd6 | 1238 | topsizer->Add( m_input, 0, wxTOP|wxLEFT|wxRIGHT | wxEXPAND, 10 ); |
51a58d8b JS |
1239 | |
1240 | #if wxUSE_STATLINE | |
1241 | // 3) Static line | |
1242 | topsizer->Add( new wxStaticLine( this, -1 ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 ); | |
1243 | #endif | |
1244 | ||
1245 | // 4) Buttons | |
1246 | wxSizer* buttonsizer = new wxBoxSizer( wxHORIZONTAL ); | |
1247 | wxButton* okButton = new wxButton(this, wxID_OK, _("OK")); | |
1248 | buttonsizer->Add( okButton, 0, wxLEFT|wxRIGHT, 10 ); | |
1249 | wxButton* cancelButton = new wxButton(this, wxID_CANCEL, _("Cancel")); | |
1250 | buttonsizer->Add( cancelButton, 0, wxLEFT|wxRIGHT, 10 ); | |
1251 | ||
3438012b JS |
1252 | // I'm not convinced we need a New button, and we tend to get annoying |
1253 | // accidental-editing with label editing enabled. | |
1254 | #if 0 | |
1255 | wxButton* newButton = new wxButton( this, wxID_NEW, _("New...") ); | |
51a58d8b | 1256 | buttonsizer->Add( newButton, 0, wxLEFT|wxRIGHT, 10 ); |
3438012b JS |
1257 | #endif |
1258 | ||
51a58d8b JS |
1259 | topsizer->Add( buttonsizer, 0, wxALL | wxCENTER, 10 ); |
1260 | ||
1261 | okButton->SetDefault(); | |
1262 | m_dirCtrl->SetFocus(); | |
1263 | ||
1264 | SetAutoLayout( TRUE ); | |
1265 | SetSizer( topsizer ); | |
1266 | ||
1267 | topsizer->SetSizeHints( this ); | |
1268 | topsizer->Fit( this ); | |
1269 | ||
1270 | Centre( wxBOTH ); | |
1271 | } | |
1272 | ||
33ac7e6f | 1273 | void wxGenericDirDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event)) |
51a58d8b JS |
1274 | { |
1275 | EndModal(wxID_CANCEL); | |
1276 | } | |
1277 | ||
33ac7e6f | 1278 | void wxGenericDirDialog::OnOK(wxCommandEvent& WXUNUSED(event)) |
51a58d8b | 1279 | { |
e63fdcd6 JS |
1280 | m_path = m_input->GetValue(); |
1281 | // Does the path exist? (User may have typed anything in m_input) | |
1282 | if (wxPathExists(m_path)) { | |
1283 | // OK, path exists, we're done. | |
1284 | EndModal(wxID_OK); | |
1285 | return; | |
1286 | } | |
1287 | // Interact with user, find out if the dir is a typo or to be created | |
1288 | wxString msg( _("The directory ") ); | |
1289 | msg = msg + m_path; | |
1290 | msg = msg + _("\ndoes not exist\nCreate it now?") ; | |
1291 | wxMessageDialog dialog(this, msg, _("Directory does not exist"), wxYES_NO | wxICON_WARNING ); | |
1292 | if ( dialog.ShowModal() == wxID_YES ) { | |
1293 | // Okay, let's make it | |
1294 | wxLogNull log; | |
1295 | if (wxMkdir(m_path)) { | |
1296 | // The new dir was created okay. | |
1297 | EndModal(wxID_OK); | |
1298 | return; | |
1299 | } | |
1300 | else { | |
1301 | // Trouble... | |
1302 | msg = _("Failed to create directory ")+m_path+ | |
1303 | _("\n(Do you have the required permissions?)"); | |
1304 | wxMessageDialog errmsg(this, msg, _("Error creating directory"), wxOK | wxICON_ERROR); | |
1305 | errmsg.ShowModal(); | |
1306 | // We still don't have a valid dir. Back to the main dialog. | |
1307 | } | |
1308 | } | |
1309 | // User has answered NO to create dir. | |
51a58d8b JS |
1310 | } |
1311 | ||
1312 | void wxGenericDirDialog::SetPath(const wxString& path) | |
1313 | { | |
1314 | m_dirCtrl->SetPath(path); | |
08793a6d | 1315 | m_path = path; |
51a58d8b JS |
1316 | } |
1317 | ||
1318 | wxString wxGenericDirDialog::GetPath(void) const | |
1319 | { | |
08793a6d | 1320 | return m_path; |
51a58d8b | 1321 | } |
e63fdcd6 JS |
1322 | |
1323 | int wxGenericDirDialog::ShowModal() | |
1324 | { | |
08793a6d | 1325 | //m_input->SetValue( m_path ); |
e63fdcd6 JS |
1326 | return wxDialog::ShowModal(); |
1327 | } | |
1328 | ||
1329 | void wxGenericDirDialog::OnTreeSelected( wxTreeEvent &event ) | |
1330 | { | |
08793a6d JS |
1331 | if (!m_dirCtrl) |
1332 | return; | |
1333 | ||
e63fdcd6 JS |
1334 | wxDirItemDataEx *data = (wxDirItemDataEx*)m_dirCtrl->GetTreeCtrl()->GetItemData(event.GetItem()); |
1335 | if (data) | |
1336 | m_input->SetValue( data->m_path ); | |
1337 | }; | |
1338 | ||
1339 | void wxGenericDirDialog::OnTreeKeyDown( wxTreeEvent &WXUNUSED(event) ) | |
1340 | { | |
08793a6d JS |
1341 | if (!m_dirCtrl) |
1342 | return; | |
1343 | ||
e63fdcd6 JS |
1344 | wxDirItemDataEx *data = (wxDirItemDataEx*)m_dirCtrl->GetTreeCtrl()->GetItemData(m_dirCtrl->GetTreeCtrl()->GetSelection()); |
1345 | if (data) | |
1346 | m_input->SetValue( data->m_path ); | |
1347 | }; | |
1348 | ||
1349 | void wxGenericDirDialog::OnNew( wxCommandEvent& WXUNUSED(event) ) | |
1350 | { | |
3438012b JS |
1351 | wxTreeItemId id = m_dirCtrl->GetTreeCtrl()->GetSelection(); |
1352 | if ((id == m_dirCtrl->GetTreeCtrl()->GetRootItem()) || | |
1353 | (m_dirCtrl->GetTreeCtrl()->GetParent(id) == m_dirCtrl->GetTreeCtrl()->GetRootItem())) | |
e63fdcd6 JS |
1354 | { |
1355 | wxMessageDialog msg(this, _("You cannot add a new directory to this section."), | |
1356 | _("Create directory"), wxOK | wxICON_INFORMATION ); | |
1357 | msg.ShowModal(); | |
1358 | return; | |
1359 | } | |
1360 | ||
3438012b JS |
1361 | wxTreeItemId parent = id ; // m_dirCtrl->GetTreeCtrl()->GetParent( id ); |
1362 | wxDirItemDataEx *data = (wxDirItemDataEx*)m_dirCtrl->GetTreeCtrl()->GetItemData( parent ); | |
e63fdcd6 JS |
1363 | wxASSERT( data ); |
1364 | ||
1365 | wxString new_name( wxT("NewName") ); | |
1366 | wxString path( data->m_path ); | |
3438012b JS |
1367 | if (path.Last() != wxFILE_SEP_PATH) |
1368 | path += wxFILE_SEP_PATH; | |
e63fdcd6 JS |
1369 | path += new_name; |
1370 | if (wxFileExists(path)) | |
1371 | { | |
1372 | // try NewName0, NewName1 etc. | |
1373 | int i = 0; | |
1374 | do { | |
1375 | new_name = wxT("NewName"); | |
1376 | wxString num; | |
1377 | num.Printf( wxT("%d"), i ); | |
1378 | new_name += num; | |
1379 | ||
1380 | path = data->m_path; | |
3438012b JS |
1381 | if (path.Last() != wxFILE_SEP_PATH) |
1382 | path += wxFILE_SEP_PATH; | |
e63fdcd6 JS |
1383 | path += new_name; |
1384 | i++; | |
1385 | } while (wxFileExists(path)); | |
1386 | } | |
1387 | ||
1388 | wxLogNull log; | |
1389 | if (!wxMkdir(path)) | |
1390 | { | |
1391 | wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); | |
1392 | dialog.ShowModal(); | |
1393 | return; | |
1394 | } | |
1395 | ||
3438012b JS |
1396 | wxDirItemDataEx *new_data = new wxDirItemDataEx( path, new_name, TRUE ); |
1397 | ||
1398 | // TODO: THIS CODE DOESN'T WORK YET. We need to avoid duplication of the first child | |
1399 | // of the parent. | |
1400 | wxTreeItemId new_id = m_dirCtrl->GetTreeCtrl()->AppendItem( parent, new_name, 0, 0, new_data ); | |
1401 | m_dirCtrl->GetTreeCtrl()->EnsureVisible( new_id ); | |
1402 | m_dirCtrl->GetTreeCtrl()->EditLabel( new_id ); | |
e63fdcd6 | 1403 | } |
1e6feb95 VZ |
1404 | |
1405 | #endif // wxUSE_DIRDLG |