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1/////////////////////////////////////////////////////////////////////////////
2// Name: filedlgg.cpp
3// Purpose: wxFileDialog
4// Author: Robert Roebling
5// Modified by:
6// Created: 12/12/98
7// RCS-ID: $Id$
8// Copyright: (c) Robert Roebling
c8c0e54c 9// Licence: wxWindows licence
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10/////////////////////////////////////////////////////////////////////////////
11
12#ifdef __GNUG__
13#pragma implementation "filedlgg.h"
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
23#ifndef __UNIX__
24#error wxFileDialog currently only supports unix
25#endif
26
27#include "wx/filedlg.h"
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28#include "wx/debug.h"
29#include "wx/log.h"
30#include "wx/intl.h"
31#include "wx/msgdlg.h"
32#include "wx/sizer.h"
0b855868 33#include "wx/bmpbuttn.h"
cae5359f 34#include "wx/tokenzr.h"
8b17ba72 35
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36#if wxUSE_TOOLTIPS
37 #include "wx/tooltip.h"
38#endif
39
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40#include <sys/types.h>
41#include <sys/stat.h>
42#include <dirent.h>
43#include <pwd.h>
44#include <grp.h>
45#include <time.h>
46#include <unistd.h>
8b17ba72 47
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48#include "wx/generic/home.xpm"
49#include "wx/generic/listview.xpm"
50#include "wx/generic/repview.xpm"
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51#include "wx/generic/new_dir.xpm"
52#include "wx/generic/dir_up.xpm"
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53
54/* XPM */
55static char * folder_xpm[] = {
56/* width height ncolors chars_per_pixel */
57"16 16 6 1",
58/* colors */
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59" s None c None",
60". c #000000",
61"+ c #c0c0c0",
62"@ c #808080",
63"# c #ffff00",
64"$ c #ffffff",
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65/* pixels */
66" ",
67" @@@@@ ",
68" @#+#+#@ ",
69" @#+#+#+#@@@@@@ ",
70" @$$$$$$$$$$$$@.",
71" @$#+#+#+#+#+#@.",
72" @$+#+#+#+#+#+@.",
73" @$#+#+#+#+#+#@.",
74" @$+#+#+#+#+#+@.",
75" @$#+#+#+#+#+#@.",
76" @$+#+#+#+#+#+@.",
77" @$#+#+#+#+#+#@.",
78" @@@@@@@@@@@@@@.",
79" ..............",
80" ",
81" "};
8b17ba72 82
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83// ----------------------------------------------------------------------------
84// private functions
85// ----------------------------------------------------------------------------
86
87static
88int ListCompare( long data1, long data2, long WXUNUSED(data) )
89{
90 wxFileData *fd1 = (wxFileData*)data1 ;
91 wxFileData *fd2 = (wxFileData*)data2 ;
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92 if (fd1->GetName() == wxT("..")) return -1;
93 if (fd2->GetName() == wxT("..")) return 1;
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94 if (fd1->IsDir() && !fd2->IsDir()) return -1;
95 if (fd2->IsDir() && !fd1->IsDir()) return 1;
6eec2bee 96 return wxStrcmp( fd1->GetName(), fd2->GetName() );
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97}
98
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99//-----------------------------------------------------------------------------
100// wxFileData
101//-----------------------------------------------------------------------------
102
103IMPLEMENT_DYNAMIC_CLASS(wxFileData,wxObject);
104
105wxFileData::wxFileData( const wxString &name, const wxString &fname )
106{
107 m_name = name;
108 m_fileName = fname;
c8c0e54c 109
8b17ba72 110 struct stat buff;
6eec2bee 111 stat( m_fileName.fn_str(), &buff );
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112
113#ifndef __EMX__
8b17ba72 114 struct stat lbuff;
6eec2bee 115 lstat( m_fileName.fn_str(), &lbuff );
9f2d09aa 116 m_isLink = S_ISLNK( lbuff.st_mode );
8b17ba72 117 struct tm *t = localtime( &lbuff.st_mtime );
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118#else
119 m_isLink = FALSE;
120 struct tm *t = localtime( &buff.st_mtime );
121#endif
122
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123// struct passwd *user = getpwuid( buff.st_uid );
124// struct group *grp = getgrgid( buff.st_gid );
125
126 m_isDir = S_ISDIR( buff.st_mode );
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127 m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR );
128
129 m_size = buff.st_size;
130
131 m_hour = t->tm_hour;
132 m_minute = t->tm_min;
133 m_month = t->tm_mon+1;
134 m_day = t->tm_mday;
135 m_year = t->tm_year;
136
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137 m_permissions.sprintf( wxT("%c%c%c"),
138 ((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? wxT('r') : wxT('-')),
139 ((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? wxT('w') : wxT('-')),
140 ((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? wxT('x') : wxT('-')) );
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141}
142
143wxString wxFileData::GetName() const
144{
145 return m_name;
146}
147
148wxString wxFileData::GetFullName() const
149{
150 return m_fileName;
151}
152
153wxString wxFileData::GetHint() const
154{
155 wxString s = m_fileName;
156 s += " ";
157 if (m_isDir) s += _("<DIR> ");
158 else if (m_isLink) s += _("<LINK> ");
159 else
160 {
161 s += LongToString( m_size );
162 s += _(" bytes ");
163 }
164 s += IntToString( m_day );
223d09f6 165 s += wxT(".");
8b17ba72 166 s += IntToString( m_month );
223d09f6 167 s += wxT(".");
8b17ba72 168 s += IntToString( m_year );
223d09f6 169 s += wxT(" ");
8b17ba72 170 s += IntToString( m_hour );
223d09f6 171 s += wxT(":");
8b17ba72 172 s += IntToString( m_minute );
223d09f6 173 s += wxT(" ");
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174 s += m_permissions;
175 return s;
176};
177
c8c0e54c 178wxString wxFileData::GetEntry( int num )
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179{
180 wxString s;
181 switch (num)
182 {
183 case 0:
184 s = m_name;
185 break;
186 case 1:
187 if (m_isDir) s = _("<DIR>");
188 else if (m_isLink) s = _("<LINK>");
189 else s = LongToString( m_size );
190 break;
191 case 2:
223d09f6 192 if (m_day < 10) s = wxT("0"); else s = wxT("");
8b17ba72 193 s += IntToString( m_day );
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194 s += wxT(".");
195 if (m_month < 10) s += wxT("0");
8b17ba72 196 s += IntToString( m_month );
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197 s += wxT(".");
198 if (m_year < 10) s += wxT("0"); // this should happen real soon...
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199 s += IntToString( m_year );
200 break;
201 case 3:
223d09f6 202 if (m_hour < 10) s = wxT("0"); else s = wxT("");
8b17ba72 203 s += IntToString( m_hour );
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204 s += wxT(":");
205 if (m_minute < 10) s += wxT("0");
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206 s += IntToString( m_minute );
207 break;
208 case 4:
209 s = m_permissions;
210 break;
211 default:
223d09f6 212 s = wxT("No entry");
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213 break;
214 }
215 return s;
216}
217
218bool wxFileData::IsDir()
219{
220 return m_isDir;
221}
222
223bool wxFileData::IsExe()
224{
225 return m_isExe;
226}
227
228bool wxFileData::IsLink()
229{
230 return m_isLink;
231}
232
233long wxFileData::GetSize()
234{
235 return m_size;
236}
237
0b855868 238void wxFileData::SetNewName( const wxString &name, const wxString &fname )
8b17ba72 239{
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240 m_name = name;
241 m_fileName = fname;
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242}
243
244void wxFileData::MakeItem( wxListItem &item )
245{
246 item.m_text = m_name;
9b00bb16 247 item.ClearAttributes();
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248 if (IsExe()) item.SetTextColour(*wxRED);
249 if (IsDir()) item.SetTextColour(*wxBLUE);
250 item.m_image = IsDir() ? 0 : -1;
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251 if (IsLink())
252 {
253 wxColour *dg = wxTheColourDatabase->FindColour( "MEDIUM GREY" );
aaa37c0d 254 item.SetTextColour(*dg);
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255 }
256 item.m_data = (long)this;
257}
c8c0e54c 258
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259//-----------------------------------------------------------------------------
260// wxFileCtrl
261//-----------------------------------------------------------------------------
262
263IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl);
264
265BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl)
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266 EVT_LIST_DELETE_ITEM(-1, wxFileCtrl::OnListDeleteItem)
267 EVT_LIST_END_LABEL_EDIT(-1, wxFileCtrl::OnListEndLabelEdit)
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268END_EVENT_TABLE()
269
270wxFileCtrl::wxFileCtrl()
271{
223d09f6 272 m_dirName = wxT("/");
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273 m_showHidden = FALSE;
274}
275
c8c0e54c 276wxFileCtrl::wxFileCtrl( wxWindow *win, wxWindowID id,
0b855868 277 const wxString &dirName, const wxString &wild,
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278 const wxPoint &pos, const wxSize &size,
279 long style, const wxValidator &validator, const wxString &name ) :
280 wxListCtrl( win, id, pos, size, style, validator, name )
281{
0b855868 282 wxImageList *imageList = new wxImageList( 16, 16 );
8b17ba72 283 imageList->Add( wxBitmap( folder_xpm ) );
0b855868 284 SetImageList( imageList, wxIMAGE_LIST_SMALL );
c8c0e54c 285
8b17ba72 286 m_dirName = dirName;
0b855868 287 m_wild = wild;
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288 m_showHidden = FALSE;
289 Update();
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290}
291
292void wxFileCtrl::ChangeToListMode()
293{
294 SetSingleStyle( wxLC_LIST );
295 Update();
296}
297
298void wxFileCtrl::ChangeToReportMode()
299{
300 SetSingleStyle( wxLC_REPORT );
301 Update();
302}
303
304void wxFileCtrl::ChangeToIconMode()
305{
306 SetSingleStyle( wxLC_ICON );
307 Update();
308}
309
310void wxFileCtrl::ShowHidden( bool show )
311{
312 m_showHidden = show;
313 Update();
314}
315
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316long wxFileCtrl::Add( wxFileData *fd, wxListItem &item )
317{
318 long ret = -1;
319 item.m_mask = wxLIST_MASK_TEXT + wxLIST_MASK_DATA + wxLIST_MASK_IMAGE;
320 fd->MakeItem( item );
321 long my_style = GetWindowStyleFlag();
322 if (my_style & wxLC_REPORT)
323 {
324 ret = InsertItem( item );
325 for (int i = 1; i < 5; i++) SetItem( item.m_itemId, i, fd->GetEntry( i) );
326 }
327 else if (my_style & wxLC_LIST)
328 {
329 ret = InsertItem( item );
c8c0e54c 330 }
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331 return ret;
332}
333
8b17ba72 334void wxFileCtrl::Update()
c8c0e54c 335{
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336 ClearAll();
337 long my_style = GetWindowStyleFlag();
338 if (my_style & wxLC_REPORT)
339 {
e6daf794 340 InsertColumn( 0, _("Name"), wxLIST_FORMAT_LEFT, 130 );
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341 InsertColumn( 1, _("Size"), wxLIST_FORMAT_LEFT, 60 );
342 InsertColumn( 2, _("Date"), wxLIST_FORMAT_LEFT, 55 );
343 InsertColumn( 3, _("Time"), wxLIST_FORMAT_LEFT, 50 );
344 InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, 120 );
345 }
346 wxFileData *fd = (wxFileData *) NULL;
347 wxListItem item;
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348 item.m_itemId = 0;
349 item.m_col = 0;
0b855868 350
223d09f6 351 if (m_dirName != wxT("/"))
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352 {
353 wxString p( wxPathOnly(m_dirName) );
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354 if (p.IsEmpty()) p = wxT("/");
355 fd = new wxFileData( wxT(".."), p );
c8c0e54c 356 Add( fd, item );
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357 item.m_itemId++;
358 }
359
223d09f6 360 wxString res = m_dirName + wxT("/*");
cae5359f 361 wxString f( wxFindFirstFile( res.GetData(), wxDIR ) );
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362 while (!f.IsEmpty())
363 {
364 res = wxFileNameFromPath( f );
365 fd = new wxFileData( res, f );
0b855868 366 wxString s = fd->GetName();
223d09f6 367 if (m_showHidden || (s[0] != wxT('.')))
8b17ba72 368 {
c8c0e54c 369 Add( fd, item );
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370 item.m_itemId++;
371 }
372 f = wxFindNextFile();
373 }
c8c0e54c 374
223d09f6 375 res = m_dirName + wxT("/") + m_wild;
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376 f = wxFindFirstFile( res.GetData(), wxFILE );
377 while (!f.IsEmpty())
378 {
379 res = wxFileNameFromPath( f );
380 fd = new wxFileData( res, f );
381 wxString s = fd->GetName();
223d09f6 382 if (m_showHidden || (s[0] != wxT('.')))
cae5359f 383 {
c8c0e54c 384 Add( fd, item );
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385 item.m_itemId++;
386 }
387 f = wxFindNextFile();
388 }
c8c0e54c 389
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390 SortItems( ListCompare, 0 );
391}
392
0b855868 393void wxFileCtrl::SetWild( const wxString &wild )
8b17ba72 394{
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395 m_wild = wild;
396 Update();
397}
398
399void wxFileCtrl::MakeDir()
400{
223d09f6 401 wxString new_name( wxT("NewName") );
0b855868 402 wxString path( m_dirName );
223d09f6 403 path += wxT("/");
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404 path += new_name;
405 if (wxFileExists(path))
8b17ba72 406 {
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407 // try NewName0, NewName1 etc.
408 int i = 0;
c8c0e54c 409 do {
0b855868 410 new_name = _("NewName");
c8c0e54c 411 wxString num;
223d09f6 412 num.Printf( wxT("%d"), i );
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413 new_name += num;
414
0b855868 415 path = m_dirName;
223d09f6 416 path += wxT("/");
0b855868 417 path += new_name;
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418 i++;
419 } while (wxFileExists(path));
8b17ba72 420 }
c8c0e54c 421
0b855868 422 wxLogNull log;
c8c0e54c 423 if (!wxMkdir(path))
8b17ba72 424 {
0b855868 425 wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR );
c8c0e54c 426 dialog.ShowModal();
0b855868 427 return;
8b17ba72 428 }
8b17ba72 429
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430 wxFileData *fd = new wxFileData( new_name, path );
431 wxListItem item;
432 item.m_itemId = 0;
433 item.m_col = 0;
13111b2a 434 long id = Add( fd, item );
c8c0e54c 435
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436 if (id != -1)
437 {
438 SortItems( ListCompare, 0 );
c8c0e54c 439 id = FindItem( 0, (long)fd );
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440 EnsureVisible( id );
441 EditLabel( id );
442 }
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443}
444
445void wxFileCtrl::GoToParentDir()
446{
223d09f6 447 if (m_dirName != wxT("/"))
8b17ba72 448 {
c8c0e54c 449 wxString fname( wxFileNameFromPath(m_dirName) );
0b855868 450 m_dirName = wxPathOnly( m_dirName );
223d09f6 451 if (m_dirName.IsEmpty()) m_dirName = wxT("/");
8b17ba72 452 Update();
13111b2a 453 long id = FindItem( 0, fname );
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454 if (id != -1)
455 {
456 SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
457 EnsureVisible( id );
458 }
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459 }
460}
461
462void wxFileCtrl::GoToHomeDir()
463{
464 wxString s = wxGetUserHome( wxString() );
465 m_dirName = s;
466 Update();
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467 SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
468 EnsureVisible( 0 );
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469}
470
471void wxFileCtrl::GoToDir( const wxString &dir )
472{
473 m_dirName = dir;
474 Update();
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475 SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
476 EnsureVisible( 0 );
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477}
478
479void wxFileCtrl::GetDir( wxString &dir )
480{
481 dir = m_dirName;
482}
483
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484void wxFileCtrl::OnListDeleteItem( wxListEvent &event )
485{
486 wxFileData *fd = (wxFileData*)event.m_item.m_data;
487 delete fd;
488}
489
0b855868 490void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event )
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491{
492 wxFileData *fd = (wxFileData*)event.m_item.m_data;
0b855868 493 wxASSERT( fd );
c8c0e54c 494
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495 if ((event.GetLabel().IsEmpty()) ||
496 (event.GetLabel() == _(".")) ||
497 (event.GetLabel() == _("..")) ||
223d09f6 498 (event.GetLabel().First( wxT("/") ) != wxNOT_FOUND))
8b17ba72 499 {
0b855868 500 wxMessageDialog dialog(this, _("Illegal directory name."), _("Error"), wxOK | wxICON_ERROR );
c8c0e54c 501 dialog.ShowModal();
0b855868 502 event.Veto();
c8c0e54c 503 return;
8b17ba72 504 }
c8c0e54c 505
0b855868 506 wxString new_name( wxPathOnly( fd->GetFullName() ) );
223d09f6 507 new_name += wxT("/");
0b855868 508 new_name += event.GetLabel();
c8c0e54c 509
0b855868 510 wxLogNull log;
c8c0e54c 511
0b855868 512 if (wxFileExists(new_name))
8b17ba72 513 {
0b855868 514 wxMessageDialog dialog(this, _("File name exists already."), _("Error"), wxOK | wxICON_ERROR );
c8c0e54c 515 dialog.ShowModal();
0b855868 516 event.Veto();
8b17ba72 517 }
c8c0e54c 518
0b855868 519 if (wxRenameFile(fd->GetFullName(),new_name))
8b17ba72 520 {
0b855868 521 fd->SetNewName( new_name, event.GetLabel() );
c8c0e54c 522 SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
0b855868 523 EnsureVisible( event.GetItem() );
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524 }
525 else
526 {
0b855868 527 wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR );
c8c0e54c 528 dialog.ShowModal();
0b855868 529 event.Veto();
8b17ba72 530 }
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531}
532
533//-----------------------------------------------------------------------------
534// wxFileDialog
535//-----------------------------------------------------------------------------
536
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537#define ID_LIST_MODE wxID_FILEDLGG
538#define ID_REPORT_MODE wxID_FILEDLGG + 1
539#define ID_UP_DIR wxID_FILEDLGG + 5
540#define ID_PARENT_DIR wxID_FILEDLGG + 6
541#define ID_NEW_DIR wxID_FILEDLGG + 7
542#define ID_CHOICE wxID_FILEDLGG + 8
543#define ID_TEXT wxID_FILEDLGG + 9
544#define ID_LIST_CTRL wxID_FILEDLGG + 10
545#define ID_ACTIVATED wxID_FILEDLGG + 11
bf9e3e73 546#define ID_CHECK wxID_FILEDLGG + 12
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547
548IMPLEMENT_DYNAMIC_CLASS(wxFileDialog,wxDialog)
549
550BEGIN_EVENT_TABLE(wxFileDialog,wxDialog)
551 EVT_BUTTON(ID_LIST_MODE, wxFileDialog::OnList)
552 EVT_BUTTON(ID_REPORT_MODE, wxFileDialog::OnReport)
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553 EVT_BUTTON(ID_UP_DIR, wxFileDialog::OnUp)
554 EVT_BUTTON(ID_PARENT_DIR, wxFileDialog::OnHome)
0b855868 555 EVT_BUTTON(ID_NEW_DIR, wxFileDialog::OnNew)
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556 EVT_BUTTON(wxID_OK, wxFileDialog::OnListOk)
557 EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxFileDialog::OnSelected)
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558 EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated)
559 EVT_CHOICE(ID_CHOICE,wxFileDialog::OnChoice)
560 EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter)
bf9e3e73 561 EVT_CHECKBOX(ID_CHECK,wxFileDialog::OnCheck)
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562END_EVENT_TABLE()
563
564wxFileDialog::wxFileDialog(wxWindow *parent,
565 const wxString& message,
566 const wxString& defaultDir,
567 const wxString& defaultFile,
568 const wxString& wildCard,
569 long style,
570 const wxPoint& pos ) :
9c884972 571 wxDialog( parent, -1, message, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER )
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572{
573 wxBeginBusyCursor();
c8c0e54c 574
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575 m_message = message;
576 m_dialogStyle = style;
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577
578 if ((m_dialogStyle & wxMULTIPLE ) && !(m_dialogStyle & wxOPEN))
9b00bb16 579 m_dialogStyle |= wxOPEN;
7941ba11 580
8b17ba72 581 m_dir = defaultDir;
f59d80ca 582 if ((m_dir.IsEmpty()) || (m_dir == wxT(".")))
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583 {
584 char buf[200];
c8c0e54c 585 m_dir = getcwd( buf, sizeof(buf) );
ac2def68 586 }
8b17ba72 587 m_path = defaultDir;
223d09f6 588 m_path += wxT("/");
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589 m_path += defaultFile;
590 m_fileName = defaultFile;
591 m_wildCard = wildCard;
592 m_filterIndex = 0;
c8c0e54c 593
cae5359f 594 // interpret wildcards
c8c0e54c 595
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596 if (m_wildCard.IsEmpty())
597 m_wildCard = _("All files (*)|*");
c8c0e54c 598
223d09f6 599 wxStringTokenizer tokens( m_wildCard, wxT("|") );
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600 wxString firstWild;
601 wxString firstWildText;
602 if (tokens.CountTokens() == 1)
603 {
604 firstWildText = tokens.GetNextToken();
605 firstWild = firstWildText;
606 }
607 else
608 {
223d09f6 609 wxASSERT_MSG( tokens.CountTokens() % 2 == 0, wxT("Wrong file type descripition") );
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610 firstWildText = tokens.GetNextToken();
611 firstWild = tokens.GetNextToken();
612 }
613
614 // layout
c8c0e54c 615
8b17ba72 616 wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL );
c8c0e54c 617
8b17ba72 618 wxBoxSizer *buttonsizer = new wxBoxSizer( wxHORIZONTAL );
c8c0e54c 619
e6daf794 620 wxBitmapButton *but;
c8c0e54c 621
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622 but = new wxBitmapButton( this, ID_LIST_MODE, wxBitmap( listview_xpm ) );
623#if wxUSE_TOOLTIPS
624 but->SetToolTip( _("View files as a list view") );
625#endif
626 buttonsizer->Add( but, 0, wxALL, 5 );
c8c0e54c 627
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628 but = new wxBitmapButton( this, ID_REPORT_MODE, wxBitmap( repview_xpm ) );
629#if wxUSE_TOOLTIPS
630 but->SetToolTip( _("View files as a detailed view") );
631#endif
632 buttonsizer->Add( but, 0, wxALL, 5 );
c8c0e54c 633
0b855868 634 buttonsizer->Add( 30, 5, 1 );
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635
636 but = new wxBitmapButton( this, ID_UP_DIR, wxBitmap( dir_up_xpm ) );
637#if wxUSE_TOOLTIPS
638 but->SetToolTip( _("Go to parent directory") );
639#endif
640 buttonsizer->Add( but, 0, wxALL, 5 );
c8c0e54c 641
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642 but = new wxBitmapButton( this, ID_PARENT_DIR, wxBitmap(home_xpm) );
643#if wxUSE_TOOLTIPS
644 but->SetToolTip( _("Go to home directory") );
645#endif
646 buttonsizer->Add( but, 0, wxALL, 5);
c8c0e54c 647
e6daf794 648 buttonsizer->Add( 20, 20 );
c8c0e54c 649
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650 but = new wxBitmapButton( this, ID_NEW_DIR, wxBitmap(new_dir_xpm) );
651#if wxUSE_TOOLTIPS
652 but->SetToolTip( _("Create new directory") );
653#endif
654 buttonsizer->Add( but, 0, wxALL, 5 );
c8c0e54c 655
0b855868 656 mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 );
c8c0e54c 657
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658 wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL );
659 staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 );
660 m_static = new wxStaticText( this, -1, m_dir );
661 staticsizer->Add( m_static, 1 );
662 mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT|wxRIGHT|wxBOTTOM, 10 );
663
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664 if (m_dialogStyle & wxMULTIPLE)
665 m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition,
666 wxSize(440,180), wxLC_LIST | wxSUNKEN_BORDER );
667 else
668 m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition,
669 wxSize(440,180), wxLC_LIST | wxSUNKEN_BORDER | wxLC_SINGLE_SEL );
0b855868 670 mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 );
c8c0e54c 671
8b17ba72 672 wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
cae5359f 673 m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
0b855868 674 textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
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675 textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
676 mainsizer->Add( textsizer, 0, wxEXPAND );
677
678 wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
cae5359f 679 m_choice = new wxChoice( this, ID_CHOICE );
8b17ba72 680 choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 );
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681 m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
682 m_check->SetValue( FALSE );
683 choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 );
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684 choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 );
685 mainsizer->Add( choicesizer, 0, wxEXPAND );
c8c0e54c 686
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687 m_choice->Append( firstWildText, (void*) new wxString( firstWild ) );
688 while (tokens.HasMoreTokens())
689 {
690 firstWildText = tokens.GetNextToken();
691 firstWild = tokens.GetNextToken();
692 m_choice->Append( firstWildText, (void*) new wxString( firstWild ) );
693 }
694 m_choice->SetSelection( 0 );
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695
696 SetAutoLayout( TRUE );
697 SetSizer( mainsizer );
c8c0e54c 698
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699 mainsizer->Fit( this );
700 mainsizer->SetSizeHints( this );
c8c0e54c 701
8b17ba72 702 Centre( wxBOTH );
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703
704 if (m_fileName.IsEmpty())
705 m_list->SetFocus();
706 else
707 m_text->SetFocus();
c8c0e54c 708
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709 wxEndBusyCursor();
710}
711
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712wxFileDialog::~wxFileDialog()
713{
714}
715
716void wxFileDialog::OnChoice( wxCommandEvent &event )
717{
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718 int index = (int)event.GetInt();
719 wxString *str = (wxString*) m_choice->GetClientData( index );
cae5359f 720 m_list->SetWild( *str );
13111b2a 721 m_filterIndex = index;
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722}
723
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724void wxFileDialog::OnCheck( wxCommandEvent &event )
725{
726 m_list->ShowHidden( event.GetInt() );
727}
728
e1811a01 729void wxFileDialog::OnActivated( wxListEvent &event )
8b17ba72 730{
e1811a01 731 HandleAction( event.m_item.m_text );
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732}
733
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734void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) )
735{
736 wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK);
737 cevent.SetEventObject( this );
738 GetEventHandler()->ProcessEvent( cevent );
739}
740
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741void wxFileDialog::OnSelected( wxListEvent &event )
742{
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743 if (FindFocus() != m_list) return;
744
745 wxString filename( event.m_item.m_text );
223d09f6 746 if (filename == wxT("..")) return;
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747
748 wxString dir;
749 m_list->GetDir( dir );
223d09f6 750 if (dir != wxT("/")) dir += wxT("/");
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751 dir += filename;
752 if (wxDirExists(dir)) return;
753
754 m_text->SetValue( filename );
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755}
756
e1811a01 757void wxFileDialog::HandleAction( const wxString &fn )
8b17ba72 758{
e1811a01 759 wxString filename( fn );
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760 wxString dir;
761 m_list->GetDir( dir );
762 if (filename.IsEmpty()) return;
223d09f6 763 if (filename == wxT(".")) return;
c8c0e54c 764
223d09f6 765 if (filename == wxT(".."))
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766 {
767 m_list->GoToParentDir();
768 m_list->SetFocus();
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769 m_list->GetDir( dir );
770 m_static->SetLabel( dir );
c8c0e54c 771 return;
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772 }
773
223d09f6 774 if (filename == wxT("~"))
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775 {
776 m_list->GoToHomeDir();
777 m_list->SetFocus();
778 m_list->GetDir( dir );
779 m_static->SetLabel( dir );
c8c0e54c 780 return;
ed58dbea 781 }
c8c0e54c 782
223d09f6 783 if (filename[0] == wxT('~'))
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784 {
785 filename.Remove( 0, 1 );
c8c0e54c 786 wxString tmp( wxGetUserHome() );
223d09f6 787 tmp += wxT('/');
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788 tmp += filename;
789 filename = tmp;
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790 }
791
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792 if ((filename.Find(wxT('*')) != wxNOT_FOUND) ||
793 (filename.Find(wxT('?')) != wxNOT_FOUND))
cae5359f 794 {
223d09f6 795 if (filename.Find(wxT('/')) != wxNOT_FOUND)
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796 {
797 wxMessageBox(_("Illegal file specification."), _("Error"), wxOK | wxICON_ERROR );
798 return;
799 }
800 m_list->SetWild( filename );
801 return;
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802 }
803
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804 if (dir != wxT("/")) dir += wxT("/");
805 if (filename[0] != wxT('/'))
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806 {
807 dir += filename;
808 filename = dir;
809 }
c8c0e54c 810
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811 if (wxDirExists(filename))
812 {
813 m_list->GoToDir( filename );
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814 m_list->GetDir( dir );
815 m_static->SetLabel( dir );
c8c0e54c 816 return;
8b17ba72 817 }
c8c0e54c 818
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819 if ( (m_dialogStyle & wxSAVE) && (m_dialogStyle & wxOVERWRITE_PROMPT) )
820 {
821 if (wxFileExists( filename ))
822 {
823 wxString msg;
824 msg.Printf( _("File '%s' already exists, do you really want to "
825 "overwrite it?"), filename.c_str() );
826
827 if (wxMessageBox(msg, _("Confirm"), wxYES_NO) != wxYES)
828 return;
829 }
830 }
831 else if ( (m_dialogStyle & wxOPEN) && (m_dialogStyle & wxFILE_MUST_EXIST) )
832 {
833 if ( !wxFileExists( filename ) )
834 {
cae5359f 835 wxMessageBox(_("Please choose an existing file."), _("Error"), wxOK | wxICON_ERROR );
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836 return;
837 }
838 }
839
840 SetPath( filename );
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841
842 wxCommandEvent event;
843 wxDialog::OnOK(event);
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844}
845
5e0201ea 846void wxFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) )
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847{
848 HandleAction( m_text->GetValue() );
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849}
850
851void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) )
852{
853 m_list->ChangeToListMode();
0b855868 854 m_list->SetFocus();
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855}
856
857void wxFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) )
858{
859 m_list->ChangeToReportMode();
0b855868 860 m_list->SetFocus();
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861}
862
863void wxFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) )
864{
865 m_list->GoToParentDir();
0b855868 866 m_list->SetFocus();
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867 wxString dir;
868 m_list->GetDir( dir );
869 m_static->SetLabel( dir );
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870}
871
872void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
873{
874 m_list->GoToHomeDir();
0b855868 875 m_list->SetFocus();
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876 wxString dir;
877 m_list->GetDir( dir );
878 m_static->SetLabel( dir );
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879}
880
881void wxFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) )
882{
883 m_list->MakeDir();
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884}
885
886void wxFileDialog::SetPath( const wxString& path )
887{
888 // not only set the full path but also update filename and dir
889 m_path = path;
890 if ( !!path )
891 {
892 wxString ext;
893 wxSplitPath(path, &m_dir, &m_fileName, &ext);
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894 if (!ext.IsEmpty())
895 {
223d09f6 896 m_fileName += wxT(".");
8b17ba72 897 m_fileName += ext;
c8c0e54c 898 }
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899 }
900}
c8c0e54c 901
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902void wxFileDialog::GetPaths( wxArrayString& paths ) const
903{
904 paths.Empty();
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905 if (m_list->GetSelectedItemCount() == 0)
906 {
907 paths.Add( GetPath() );
908 return;
909 }
910
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911 paths.Alloc( m_list->GetSelectedItemCount() );
912
913 wxString dir;
914 m_list->GetDir( dir );
915 if (dir != wxT("/")) dir += wxT("/");
916
917 wxListItem item;
918 item.m_mask = wxLIST_MASK_TEXT;
919
920 item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
921 while ( item.m_itemId != -1 ) {
922 m_list->GetItem( item );
923 paths.Add( dir + item.m_text );
924 item.m_itemId = m_list->GetNextItem( item.m_itemId + 1,
925 wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
926 }
927}
928
929void wxFileDialog::GetFilenames(wxArrayString& files) const
930{
931 files.Empty();
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932 if (m_list->GetSelectedItemCount() == 0)
933 {
934 files.Add( GetFilename() );
935 return;
936 }
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937 files.Alloc( m_list->GetSelectedItemCount() );
938
939 wxListItem item;
940 item.m_mask = wxLIST_MASK_TEXT;
941
942 item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
943 while ( item.m_itemId != -1 ) {
944 m_list->GetItem( item );
945 files.Add( item.m_text );
946 item.m_itemId = m_list->GetNextItem( item.m_itemId + 1,
947 wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
948 }
949}
950
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951// ----------------------------------------------------------------------------
952// global functions
953// ----------------------------------------------------------------------------
954
955wxString
956wxFileSelectorEx(const wxChar *message,
957 const wxChar *default_path,
958 const wxChar *default_filename,
5e0201ea 959 int *WXUNUSED(indexDefaultExtension),
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960 const wxChar *wildcard,
961 int flags,
962 wxWindow *parent,
963 int x, int y)
964{
965 // TODO: implement this somehow
223d09f6 966 return wxFileSelector(message, default_path, default_filename, wxT(""),
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967 wildcard, flags, parent, x, y);
968}
969
970wxString wxFileSelector( const wxChar *title,
971 const wxChar *defaultDir, const wxChar *defaultFileName,
972 const wxChar *defaultExtension, const wxChar *filter, int flags,
973 wxWindow *parent, int x, int y )
974{
975 wxString filter2;
976 if ( defaultExtension && !filter )
223d09f6 977 filter2 = wxString(wxT("*.")) + wxString(defaultExtension) ;
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978 else if ( filter )
979 filter2 = filter;
980
981 wxString defaultDirString;
982 if (defaultDir)
983 defaultDirString = defaultDir;
984
985 wxString defaultFilenameString;
986 if (defaultFileName)
987 defaultFilenameString = defaultFileName;
988
989 wxFileDialog fileDialog( parent, title, defaultDirString, defaultFilenameString, filter2, flags, wxPoint(x, y) );
990
991 if ( fileDialog.ShowModal() == wxID_OK )
992 {
993 return fileDialog.GetPath();
994 }
995 else
996 {
997 return wxEmptyString;
998 }
999}
1000
1001wxString wxLoadFileSelector( const wxChar *what, const wxChar *extension, const wxChar *default_name, wxWindow *parent )
1002{
1003 wxChar *ext = (wxChar *)extension;
1004
1005 wxChar prompt[50];
1006 wxString str = _("Load %s file");
1007 wxSprintf(prompt, str, what);
1008
223d09f6 1009 if (*ext == wxT('.')) ext++;
8b17ba72 1010 wxChar wild[60];
223d09f6 1011 wxSprintf(wild, wxT("*.%s"), ext);
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1012
1013 return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent);
1014}
1015
1016wxString wxSaveFileSelector(const wxChar *what, const wxChar *extension, const wxChar *default_name,
1017 wxWindow *parent )
1018{
1019 wxChar *ext = (wxChar *)extension;
1020
1021 wxChar prompt[50];
1022 wxString str = _("Save %s file");
1023 wxSprintf(prompt, str, what);
1024
223d09f6 1025 if (*ext == wxT('.')) ext++;
8b17ba72 1026 wxChar wild[60];
223d09f6 1027 wxSprintf(wild, wxT("*.%s"), ext);
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1028
1029 return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent);
1030}
1031