| | 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 |
| | 9 | // Licence: wxWindows licence |
| | 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" |
| | 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" |
| | 33 | #include "wx/bmpbuttn.h" |
| | 34 | #include "wx/tokenzr.h" |
| | 35 | |
| | 36 | #if wxUSE_TOOLTIPS |
| | 37 | #include "wx/tooltip.h" |
| | 38 | #endif |
| | 39 | |
| | 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> |
| | 47 | |
| | 48 | #include "wx/generic/home.xpm" |
| | 49 | #include "wx/generic/listview.xpm" |
| | 50 | #include "wx/generic/repview.xpm" |
| | 51 | #include "wx/generic/new_dir.xpm" |
| | 52 | #include "wx/generic/dir_up.xpm" |
| | 53 | |
| | 54 | /* XPM */ |
| | 55 | static char * folder_xpm[] = { |
| | 56 | /* width height ncolors chars_per_pixel */ |
| | 57 | "16 16 6 1", |
| | 58 | /* colors */ |
| | 59 | " s None c None", |
| | 60 | ". c #000000", |
| | 61 | "+ c #c0c0c0", |
| | 62 | "@ c #808080", |
| | 63 | "# c #ffff00", |
| | 64 | "$ c #ffffff", |
| | 65 | /* pixels */ |
| | 66 | " ", |
| | 67 | " @@@@@ ", |
| | 68 | " @#+#+#@ ", |
| | 69 | " @#+#+#+#@@@@@@ ", |
| | 70 | " @$$$$$$$$$$$$@.", |
| | 71 | " @$#+#+#+#+#+#@.", |
| | 72 | " @$+#+#+#+#+#+@.", |
| | 73 | " @$#+#+#+#+#+#@.", |
| | 74 | " @$+#+#+#+#+#+@.", |
| | 75 | " @$#+#+#+#+#+#@.", |
| | 76 | " @$+#+#+#+#+#+@.", |
| | 77 | " @$#+#+#+#+#+#@.", |
| | 78 | " @@@@@@@@@@@@@@.", |
| | 79 | " ..............", |
| | 80 | " ", |
| | 81 | " "}; |
| | 82 | |
| | 83 | //----------------------------------------------------------------------------- |
| | 84 | // wxFileData |
| | 85 | //----------------------------------------------------------------------------- |
| | 86 | |
| | 87 | IMPLEMENT_DYNAMIC_CLASS(wxFileData,wxObject); |
| | 88 | |
| | 89 | wxFileData::wxFileData( const wxString &name, const wxString &fname ) |
| | 90 | { |
| | 91 | m_name = name; |
| | 92 | m_fileName = fname; |
| | 93 | |
| | 94 | struct stat buff; |
| | 95 | stat( m_fileName.GetData(), &buff ); |
| | 96 | struct stat lbuff; |
| | 97 | lstat( m_fileName.GetData(), &lbuff ); |
| | 98 | |
| | 99 | struct tm *t = localtime( &lbuff.st_mtime ); |
| | 100 | // struct passwd *user = getpwuid( buff.st_uid ); |
| | 101 | // struct group *grp = getgrgid( buff.st_gid ); |
| | 102 | |
| | 103 | m_isDir = S_ISDIR( buff.st_mode ); |
| | 104 | m_isLink = S_ISLNK( lbuff.st_mode ); |
| | 105 | m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR ); |
| | 106 | |
| | 107 | m_size = buff.st_size; |
| | 108 | |
| | 109 | m_hour = t->tm_hour; |
| | 110 | m_minute = t->tm_min; |
| | 111 | m_month = t->tm_mon+1; |
| | 112 | m_day = t->tm_mday; |
| | 113 | m_year = t->tm_year; |
| | 114 | |
| | 115 | m_permissions.sprintf( "%c%c%c", |
| | 116 | ((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? 'r' : '-'), |
| | 117 | ((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? 'w' : '-'), |
| | 118 | ((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? 'x' : '-') ); |
| | 119 | } |
| | 120 | |
| | 121 | wxString wxFileData::GetName() const |
| | 122 | { |
| | 123 | return m_name; |
| | 124 | } |
| | 125 | |
| | 126 | wxString wxFileData::GetFullName() const |
| | 127 | { |
| | 128 | return m_fileName; |
| | 129 | } |
| | 130 | |
| | 131 | wxString wxFileData::GetHint() const |
| | 132 | { |
| | 133 | wxString s = m_fileName; |
| | 134 | s += " "; |
| | 135 | if (m_isDir) s += _("<DIR> "); |
| | 136 | else if (m_isLink) s += _("<LINK> "); |
| | 137 | else |
| | 138 | { |
| | 139 | s += LongToString( m_size ); |
| | 140 | s += _(" bytes "); |
| | 141 | } |
| | 142 | s += IntToString( m_day ); |
| | 143 | s += _T("."); |
| | 144 | s += IntToString( m_month ); |
| | 145 | s += _T("."); |
| | 146 | s += IntToString( m_year ); |
| | 147 | s += _T(" "); |
| | 148 | s += IntToString( m_hour ); |
| | 149 | s += _T(":"); |
| | 150 | s += IntToString( m_minute ); |
| | 151 | s += _T(" "); |
| | 152 | s += m_permissions; |
| | 153 | return s; |
| | 154 | }; |
| | 155 | |
| | 156 | wxString wxFileData::GetEntry( const int num ) |
| | 157 | { |
| | 158 | wxString s; |
| | 159 | switch (num) |
| | 160 | { |
| | 161 | case 0: |
| | 162 | s = m_name; |
| | 163 | break; |
| | 164 | case 1: |
| | 165 | if (m_isDir) s = _("<DIR>"); |
| | 166 | else if (m_isLink) s = _("<LINK>"); |
| | 167 | else s = LongToString( m_size ); |
| | 168 | break; |
| | 169 | case 2: |
| | 170 | if (m_day < 10) s = _T("0"); else s = _T(""); |
| | 171 | s += IntToString( m_day ); |
| | 172 | s += _T("."); |
| | 173 | if (m_month < 10) s += _T("0"); |
| | 174 | s += IntToString( m_month ); |
| | 175 | s += _T("."); |
| | 176 | if (m_year < 10) s += _T("0"); // this should happen real soon... |
| | 177 | s += IntToString( m_year ); |
| | 178 | break; |
| | 179 | case 3: |
| | 180 | if (m_hour < 10) s = _T("0"); else s = _T(""); |
| | 181 | s += IntToString( m_hour ); |
| | 182 | s += _T(":"); |
| | 183 | if (m_minute < 10) s += _T("0"); |
| | 184 | s += IntToString( m_minute ); |
| | 185 | break; |
| | 186 | case 4: |
| | 187 | s = m_permissions; |
| | 188 | break; |
| | 189 | default: |
| | 190 | s = _T("No entry"); |
| | 191 | break; |
| | 192 | } |
| | 193 | return s; |
| | 194 | } |
| | 195 | |
| | 196 | bool wxFileData::IsDir() |
| | 197 | { |
| | 198 | return m_isDir; |
| | 199 | } |
| | 200 | |
| | 201 | bool wxFileData::IsExe() |
| | 202 | { |
| | 203 | return m_isExe; |
| | 204 | } |
| | 205 | |
| | 206 | bool wxFileData::IsLink() |
| | 207 | { |
| | 208 | return m_isLink; |
| | 209 | } |
| | 210 | |
| | 211 | long wxFileData::GetSize() |
| | 212 | { |
| | 213 | return m_size; |
| | 214 | } |
| | 215 | |
| | 216 | void wxFileData::SetNewName( const wxString &name, const wxString &fname ) |
| | 217 | { |
| | 218 | m_name = name; |
| | 219 | m_fileName = fname; |
| | 220 | } |
| | 221 | |
| | 222 | void wxFileData::MakeItem( wxListItem &item ) |
| | 223 | { |
| | 224 | item.m_text = m_name; |
| | 225 | item.m_colour = wxBLACK; |
| | 226 | if (IsExe()) item.m_colour = wxRED; |
| | 227 | if (IsDir()) item.m_colour = wxBLUE; |
| | 228 | if (IsDir()) item.m_image = 0; else item.m_image = -1; |
| | 229 | if (IsLink()) |
| | 230 | { |
| | 231 | wxColour *dg = wxTheColourDatabase->FindColour( "MEDIUM GREY" ); |
| | 232 | item.m_colour = dg; |
| | 233 | } |
| | 234 | item.m_data = (long)this; |
| | 235 | } |
| | 236 | |
| | 237 | //----------------------------------------------------------------------------- |
| | 238 | // wxFileCtrl |
| | 239 | //----------------------------------------------------------------------------- |
| | 240 | |
| | 241 | IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl); |
| | 242 | |
| | 243 | BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl) |
| | 244 | EVT_LIST_DELETE_ITEM(-1, wxFileCtrl::OnListDeleteItem) |
| | 245 | EVT_LIST_END_LABEL_EDIT(-1, wxFileCtrl::OnListEndLabelEdit) |
| | 246 | END_EVENT_TABLE() |
| | 247 | |
| | 248 | wxFileCtrl::wxFileCtrl() |
| | 249 | { |
| | 250 | m_dirName = _T("/"); |
| | 251 | m_showHidden = FALSE; |
| | 252 | } |
| | 253 | |
| | 254 | wxFileCtrl::wxFileCtrl( wxWindow *win, wxWindowID id, |
| | 255 | const wxString &dirName, const wxString &wild, |
| | 256 | const wxPoint &pos, const wxSize &size, |
| | 257 | long style, const wxValidator &validator, const wxString &name ) : |
| | 258 | wxListCtrl( win, id, pos, size, style, validator, name ) |
| | 259 | { |
| | 260 | wxImageList *imageList = new wxImageList( 16, 16 ); |
| | 261 | imageList->Add( wxBitmap( folder_xpm ) ); |
| | 262 | SetImageList( imageList, wxIMAGE_LIST_SMALL ); |
| | 263 | |
| | 264 | m_dirName = dirName; |
| | 265 | m_wild = wild; |
| | 266 | m_showHidden = FALSE; |
| | 267 | Update(); |
| | 268 | } |
| | 269 | |
| | 270 | void wxFileCtrl::ChangeToListMode() |
| | 271 | { |
| | 272 | SetSingleStyle( wxLC_LIST ); |
| | 273 | Update(); |
| | 274 | } |
| | 275 | |
| | 276 | void wxFileCtrl::ChangeToReportMode() |
| | 277 | { |
| | 278 | SetSingleStyle( wxLC_REPORT ); |
| | 279 | Update(); |
| | 280 | } |
| | 281 | |
| | 282 | void wxFileCtrl::ChangeToIconMode() |
| | 283 | { |
| | 284 | SetSingleStyle( wxLC_ICON ); |
| | 285 | Update(); |
| | 286 | } |
| | 287 | |
| | 288 | void wxFileCtrl::ShowHidden( bool show ) |
| | 289 | { |
| | 290 | m_showHidden = show; |
| | 291 | Update(); |
| | 292 | } |
| | 293 | |
| | 294 | int ListCompare( const long data1, const long data2, const long WXUNUSED(data) ) |
| | 295 | { |
| | 296 | wxFileData *fd1 = (wxFileData*)data1 ; |
| | 297 | wxFileData *fd2 = (wxFileData*)data2 ; |
| | 298 | if (fd1->GetName() == _T("..")) return -1; |
| | 299 | if (fd2->GetName() == _T("..")) return 1; |
| | 300 | if (fd1->IsDir() && !fd2->IsDir()) return -1; |
| | 301 | if (fd2->IsDir() && !fd1->IsDir()) return 1; |
| | 302 | return strcmp( fd1->GetName(), fd2->GetName() ); |
| | 303 | } |
| | 304 | |
| | 305 | long wxFileCtrl::Add( wxFileData *fd, wxListItem &item ) |
| | 306 | { |
| | 307 | long ret = -1; |
| | 308 | item.m_mask = wxLIST_MASK_TEXT + wxLIST_MASK_DATA + wxLIST_MASK_IMAGE; |
| | 309 | fd->MakeItem( item ); |
| | 310 | long my_style = GetWindowStyleFlag(); |
| | 311 | if (my_style & wxLC_REPORT) |
| | 312 | { |
| | 313 | ret = InsertItem( item ); |
| | 314 | for (int i = 1; i < 5; i++) SetItem( item.m_itemId, i, fd->GetEntry( i) ); |
| | 315 | } |
| | 316 | else if (my_style & wxLC_LIST) |
| | 317 | { |
| | 318 | ret = InsertItem( item ); |
| | 319 | } |
| | 320 | return ret; |
| | 321 | } |
| | 322 | |
| | 323 | void wxFileCtrl::Update() |
| | 324 | { |
| | 325 | ClearAll(); |
| | 326 | long my_style = GetWindowStyleFlag(); |
| | 327 | if (my_style & wxLC_REPORT) |
| | 328 | { |
| | 329 | InsertColumn( 0, _("Name"), wxLIST_FORMAT_LEFT, 130 ); |
| | 330 | InsertColumn( 1, _("Size"), wxLIST_FORMAT_LEFT, 60 ); |
| | 331 | InsertColumn( 2, _("Date"), wxLIST_FORMAT_LEFT, 55 ); |
| | 332 | InsertColumn( 3, _("Time"), wxLIST_FORMAT_LEFT, 50 ); |
| | 333 | InsertColumn( 4, _("Permissions"), wxLIST_FORMAT_LEFT, 120 ); |
| | 334 | } |
| | 335 | wxFileData *fd = (wxFileData *) NULL; |
| | 336 | wxListItem item; |
| | 337 | item.m_itemId = 0; |
| | 338 | item.m_col = 0; |
| | 339 | |
| | 340 | if (m_dirName != _T("/")) |
| | 341 | { |
| | 342 | wxString p( wxPathOnly(m_dirName) ); |
| | 343 | if (p.IsEmpty()) p = _T("/"); |
| | 344 | fd = new wxFileData( _T(".."), p ); |
| | 345 | Add( fd, item ); |
| | 346 | item.m_itemId++; |
| | 347 | } |
| | 348 | |
| | 349 | wxString res = m_dirName + _T("/*"); |
| | 350 | wxString f( wxFindFirstFile( res.GetData(), wxDIR ) ); |
| | 351 | while (!f.IsEmpty()) |
| | 352 | { |
| | 353 | res = wxFileNameFromPath( f ); |
| | 354 | fd = new wxFileData( res, f ); |
| | 355 | wxString s = fd->GetName(); |
| | 356 | if (m_showHidden || (s[0] != _T('.'))) |
| | 357 | { |
| | 358 | Add( fd, item ); |
| | 359 | item.m_itemId++; |
| | 360 | } |
| | 361 | f = wxFindNextFile(); |
| | 362 | } |
| | 363 | |
| | 364 | res = m_dirName + _T("/") + m_wild; |
| | 365 | f = wxFindFirstFile( res.GetData(), wxFILE ); |
| | 366 | while (!f.IsEmpty()) |
| | 367 | { |
| | 368 | res = wxFileNameFromPath( f ); |
| | 369 | fd = new wxFileData( res, f ); |
| | 370 | wxString s = fd->GetName(); |
| | 371 | if (m_showHidden || (s[0] != _T('.'))) |
| | 372 | { |
| | 373 | Add( fd, item ); |
| | 374 | item.m_itemId++; |
| | 375 | } |
| | 376 | f = wxFindNextFile(); |
| | 377 | } |
| | 378 | |
| | 379 | SortItems( ListCompare, 0 ); |
| | 380 | } |
| | 381 | |
| | 382 | void wxFileCtrl::SetWild( const wxString &wild ) |
| | 383 | { |
| | 384 | m_wild = wild; |
| | 385 | Update(); |
| | 386 | } |
| | 387 | |
| | 388 | void wxFileCtrl::MakeDir() |
| | 389 | { |
| | 390 | wxString new_name( _T("NewName") ); |
| | 391 | wxString path( m_dirName ); |
| | 392 | path += _T( "/" ); |
| | 393 | path += new_name; |
| | 394 | if (wxFileExists(path)) |
| | 395 | { |
| | 396 | // try NewName0, NewName1 etc. |
| | 397 | int i = 0; |
| | 398 | do { |
| | 399 | new_name = _("NewName"); |
| | 400 | wxString num; |
| | 401 | num.Printf( _T("%d"), i ); |
| | 402 | new_name += num; |
| | 403 | |
| | 404 | path = m_dirName; |
| | 405 | path += _T("/"); |
| | 406 | path += new_name; |
| | 407 | i++; |
| | 408 | } while (wxFileExists(path)); |
| | 409 | } |
| | 410 | |
| | 411 | wxLogNull log; |
| | 412 | if (!wxMkdir(path)) |
| | 413 | { |
| | 414 | wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); |
| | 415 | dialog.ShowModal(); |
| | 416 | return; |
| | 417 | } |
| | 418 | |
| | 419 | wxFileData *fd = new wxFileData( new_name, path ); |
| | 420 | wxListItem item; |
| | 421 | item.m_itemId = 0; |
| | 422 | item.m_col = 0; |
| | 423 | int id = Add( fd, item ); |
| | 424 | |
| | 425 | if (id != -1) |
| | 426 | { |
| | 427 | SortItems( ListCompare, 0 ); |
| | 428 | id = FindItem( 0, (long)fd ); |
| | 429 | EnsureVisible( id ); |
| | 430 | EditLabel( id ); |
| | 431 | } |
| | 432 | } |
| | 433 | |
| | 434 | void wxFileCtrl::GoToParentDir() |
| | 435 | { |
| | 436 | if (m_dirName != _T("/")) |
| | 437 | { |
| | 438 | wxString fname( wxFileNameFromPath(m_dirName) ); |
| | 439 | m_dirName = wxPathOnly( m_dirName ); |
| | 440 | if (m_dirName.IsEmpty()) m_dirName = _T("/"); |
| | 441 | Update(); |
| | 442 | int id = FindItem( 0, fname ); |
| | 443 | if (id != -1) |
| | 444 | { |
| | 445 | SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); |
| | 446 | EnsureVisible( id ); |
| | 447 | } |
| | 448 | } |
| | 449 | } |
| | 450 | |
| | 451 | void wxFileCtrl::GoToHomeDir() |
| | 452 | { |
| | 453 | wxString s = wxGetUserHome( wxString() ); |
| | 454 | m_dirName = s; |
| | 455 | Update(); |
| | 456 | SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); |
| | 457 | EnsureVisible( 0 ); |
| | 458 | } |
| | 459 | |
| | 460 | void wxFileCtrl::GoToDir( const wxString &dir ) |
| | 461 | { |
| | 462 | m_dirName = dir; |
| | 463 | Update(); |
| | 464 | SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); |
| | 465 | EnsureVisible( 0 ); |
| | 466 | } |
| | 467 | |
| | 468 | void wxFileCtrl::GetDir( wxString &dir ) |
| | 469 | { |
| | 470 | dir = m_dirName; |
| | 471 | } |
| | 472 | |
| | 473 | void wxFileCtrl::OnListDeleteItem( wxListEvent &event ) |
| | 474 | { |
| | 475 | wxFileData *fd = (wxFileData*)event.m_item.m_data; |
| | 476 | delete fd; |
| | 477 | } |
| | 478 | |
| | 479 | void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) |
| | 480 | { |
| | 481 | wxFileData *fd = (wxFileData*)event.m_item.m_data; |
| | 482 | wxASSERT( fd ); |
| | 483 | |
| | 484 | if ((event.GetLabel().IsEmpty()) || |
| | 485 | (event.GetLabel() == _(".")) || |
| | 486 | (event.GetLabel() == _("..")) || |
| | 487 | (event.GetLabel().First( _T("/") ) != wxNOT_FOUND)) |
| | 488 | { |
| | 489 | wxMessageDialog dialog(this, _("Illegal directory name."), _("Error"), wxOK | wxICON_ERROR ); |
| | 490 | dialog.ShowModal(); |
| | 491 | event.Veto(); |
| | 492 | return; |
| | 493 | } |
| | 494 | |
| | 495 | wxString new_name( wxPathOnly( fd->GetFullName() ) ); |
| | 496 | new_name += _T("/"); |
| | 497 | new_name += event.GetLabel(); |
| | 498 | |
| | 499 | wxLogNull log; |
| | 500 | |
| | 501 | if (wxFileExists(new_name)) |
| | 502 | { |
| | 503 | wxMessageDialog dialog(this, _("File name exists already."), _("Error"), wxOK | wxICON_ERROR ); |
| | 504 | dialog.ShowModal(); |
| | 505 | event.Veto(); |
| | 506 | } |
| | 507 | |
| | 508 | if (wxRenameFile(fd->GetFullName(),new_name)) |
| | 509 | { |
| | 510 | fd->SetNewName( new_name, event.GetLabel() ); |
| | 511 | SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); |
| | 512 | EnsureVisible( event.GetItem() ); |
| | 513 | } |
| | 514 | else |
| | 515 | { |
| | 516 | wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); |
| | 517 | dialog.ShowModal(); |
| | 518 | event.Veto(); |
| | 519 | } |
| | 520 | } |
| | 521 | |
| | 522 | //----------------------------------------------------------------------------- |
| | 523 | // wxFileDialog |
| | 524 | //----------------------------------------------------------------------------- |
| | 525 | |
| | 526 | #define ID_LIST_MODE 5000 |
| | 527 | #define ID_REPORT_MODE 5001 |
| | 528 | #define ID_UP_DIR 5005 |
| | 529 | #define ID_PARENT_DIR 5006 |
| | 530 | #define ID_NEW_DIR 5007 |
| | 531 | #define ID_CHOICE 5008 |
| | 532 | #define ID_TEXT 5009 |
| | 533 | #define ID_LIST_CTRL 5010 |
| | 534 | |
| | 535 | IMPLEMENT_DYNAMIC_CLASS(wxFileDialog,wxDialog) |
| | 536 | |
| | 537 | BEGIN_EVENT_TABLE(wxFileDialog,wxDialog) |
| | 538 | EVT_BUTTON(ID_LIST_MODE, wxFileDialog::OnList) |
| | 539 | EVT_BUTTON(ID_REPORT_MODE, wxFileDialog::OnReport) |
| | 540 | EVT_BUTTON(ID_UP_DIR, wxFileDialog::OnUp) |
| | 541 | EVT_BUTTON(ID_PARENT_DIR, wxFileDialog::OnHome) |
| | 542 | EVT_BUTTON(ID_NEW_DIR, wxFileDialog::OnNew) |
| | 543 | EVT_BUTTON(wxID_OK, wxFileDialog::OnListOk) |
| | 544 | EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxFileDialog::OnSelected) |
| | 545 | EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated) |
| | 546 | EVT_CHOICE(ID_CHOICE,wxFileDialog::OnChoice) |
| | 547 | EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter) |
| | 548 | END_EVENT_TABLE() |
| | 549 | |
| | 550 | wxFileDialog::wxFileDialog(wxWindow *parent, |
| | 551 | const wxString& message, |
| | 552 | const wxString& defaultDir, |
| | 553 | const wxString& defaultFile, |
| | 554 | const wxString& wildCard, |
| | 555 | long style, |
| | 556 | const wxPoint& pos ) : |
| | 557 | wxDialog( parent, -1, message, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER ) |
| | 558 | { |
| | 559 | wxBeginBusyCursor(); |
| | 560 | |
| | 561 | m_message = message; |
| | 562 | m_dialogStyle = style; |
| | 563 | m_dir = defaultDir; |
| | 564 | if (m_dir.IsEmpty()) |
| | 565 | { |
| | 566 | char buf[200]; |
| | 567 | m_dir = getcwd( buf, sizeof(buf) ); |
| | 568 | } |
| | 569 | m_path = defaultDir; |
| | 570 | m_path += _T("/"); |
| | 571 | m_path += defaultFile; |
| | 572 | m_fileName = defaultFile; |
| | 573 | m_wildCard = wildCard; |
| | 574 | m_filterIndex = 0; |
| | 575 | |
| | 576 | // interpret wildcards |
| | 577 | |
| | 578 | if (m_wildCard.IsEmpty()) |
| | 579 | m_wildCard = _("All files (*)|*"); |
| | 580 | |
| | 581 | wxStringTokenizer tokens( m_wildCard, _T("|") ); |
| | 582 | wxString firstWild; |
| | 583 | wxString firstWildText; |
| | 584 | if (tokens.CountTokens() == 1) |
| | 585 | { |
| | 586 | firstWildText = tokens.GetNextToken(); |
| | 587 | firstWild = firstWildText; |
| | 588 | } |
| | 589 | else |
| | 590 | { |
| | 591 | wxASSERT_MSG( tokens.CountTokens() % 2 == 0, _T("Wrong file type descripition") ); |
| | 592 | firstWildText = tokens.GetNextToken(); |
| | 593 | firstWild = tokens.GetNextToken(); |
| | 594 | } |
| | 595 | |
| | 596 | // layout |
| | 597 | |
| | 598 | wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL ); |
| | 599 | |
| | 600 | wxBoxSizer *buttonsizer = new wxBoxSizer( wxHORIZONTAL ); |
| | 601 | |
| | 602 | wxBitmapButton *but; |
| | 603 | |
| | 604 | but = new wxBitmapButton( this, ID_LIST_MODE, wxBitmap( listview_xpm ) ); |
| | 605 | #if wxUSE_TOOLTIPS |
| | 606 | but->SetToolTip( _("View files as a list view") ); |
| | 607 | #endif |
| | 608 | buttonsizer->Add( but, 0, wxALL, 5 ); |
| | 609 | |
| | 610 | but = new wxBitmapButton( this, ID_REPORT_MODE, wxBitmap( repview_xpm ) ); |
| | 611 | #if wxUSE_TOOLTIPS |
| | 612 | but->SetToolTip( _("View files as a detailed view") ); |
| | 613 | #endif |
| | 614 | buttonsizer->Add( but, 0, wxALL, 5 ); |
| | 615 | |
| | 616 | buttonsizer->Add( 30, 5, 1 ); |
| | 617 | |
| | 618 | but = new wxBitmapButton( this, ID_UP_DIR, wxBitmap( dir_up_xpm ) ); |
| | 619 | #if wxUSE_TOOLTIPS |
| | 620 | but->SetToolTip( _("Go to parent directory") ); |
| | 621 | #endif |
| | 622 | buttonsizer->Add( but, 0, wxALL, 5 ); |
| | 623 | |
| | 624 | but = new wxBitmapButton( this, ID_PARENT_DIR, wxBitmap(home_xpm) ); |
| | 625 | #if wxUSE_TOOLTIPS |
| | 626 | but->SetToolTip( _("Go to home directory") ); |
| | 627 | #endif |
| | 628 | buttonsizer->Add( but, 0, wxALL, 5); |
| | 629 | |
| | 630 | buttonsizer->Add( 20, 20 ); |
| | 631 | |
| | 632 | but = new wxBitmapButton( this, ID_NEW_DIR, wxBitmap(new_dir_xpm) ); |
| | 633 | #if wxUSE_TOOLTIPS |
| | 634 | but->SetToolTip( _("Create new directory") ); |
| | 635 | #endif |
| | 636 | buttonsizer->Add( but, 0, wxALL, 5 ); |
| | 637 | |
| | 638 | mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 ); |
| | 639 | |
| | 640 | wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL ); |
| | 641 | staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 ); |
| | 642 | m_static = new wxStaticText( this, -1, m_dir ); |
| | 643 | staticsizer->Add( m_static, 1 ); |
| | 644 | mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT|wxRIGHT|wxBOTTOM, 10 ); |
| | 645 | |
| | 646 | m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition, wxSize(440,180), |
| | 647 | wxLC_LIST | wxSUNKEN_BORDER | wxLC_SINGLE_SEL ); |
| | 648 | mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 ); |
| | 649 | |
| | 650 | wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL ); |
| | 651 | m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER ); |
| | 652 | textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 ); |
| | 653 | textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 ); |
| | 654 | mainsizer->Add( textsizer, 0, wxEXPAND ); |
| | 655 | |
| | 656 | wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL ); |
| | 657 | m_choice = new wxChoice( this, ID_CHOICE ); |
| | 658 | choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 ); |
| | 659 | choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 ); |
| | 660 | mainsizer->Add( choicesizer, 0, wxEXPAND ); |
| | 661 | |
| | 662 | m_choice->Append( firstWildText, (void*) new wxString( firstWild ) ); |
| | 663 | while (tokens.HasMoreTokens()) |
| | 664 | { |
| | 665 | firstWildText = tokens.GetNextToken(); |
| | 666 | firstWild = tokens.GetNextToken(); |
| | 667 | m_choice->Append( firstWildText, (void*) new wxString( firstWild ) ); |
| | 668 | } |
| | 669 | m_choice->SetSelection( 0 ); |
| | 670 | |
| | 671 | SetAutoLayout( TRUE ); |
| | 672 | SetSizer( mainsizer ); |
| | 673 | |
| | 674 | mainsizer->Fit( this ); |
| | 675 | mainsizer->SetSizeHints( this ); |
| | 676 | |
| | 677 | Centre( wxBOTH ); |
| | 678 | |
| | 679 | if (m_fileName.IsEmpty()) |
| | 680 | m_list->SetFocus(); |
| | 681 | else |
| | 682 | m_text->SetFocus(); |
| | 683 | |
| | 684 | wxEndBusyCursor(); |
| | 685 | } |
| | 686 | |
| | 687 | wxFileDialog::~wxFileDialog() |
| | 688 | { |
| | 689 | } |
| | 690 | |
| | 691 | void wxFileDialog::OnChoice( wxCommandEvent &event ) |
| | 692 | { |
| | 693 | wxString *str = (wxString*) m_choice->GetClientData( event.GetInt() ); |
| | 694 | m_list->SetWild( *str ); |
| | 695 | } |
| | 696 | |
| | 697 | void wxFileDialog::OnActivated( wxListEvent &WXUNUSED(event) ) |
| | 698 | { |
| | 699 | wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK); |
| | 700 | cevent.SetEventObject( this ); |
| | 701 | GetEventHandler()->ProcessEvent( cevent ); |
| | 702 | } |
| | 703 | |
| | 704 | void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) ) |
| | 705 | { |
| | 706 | wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK); |
| | 707 | cevent.SetEventObject( this ); |
| | 708 | GetEventHandler()->ProcessEvent( cevent ); |
| | 709 | } |
| | 710 | |
| | 711 | void wxFileDialog::OnSelected( wxListEvent &event ) |
| | 712 | { |
| | 713 | if (FindFocus() == m_list) |
| | 714 | m_text->SetValue( event.m_item.m_text ); |
| | 715 | } |
| | 716 | |
| | 717 | void wxFileDialog::OnListOk( wxCommandEvent &event ) |
| | 718 | { |
| | 719 | wxString filename( m_text->GetValue() ); |
| | 720 | wxString dir; |
| | 721 | m_list->GetDir( dir ); |
| | 722 | if (filename.IsEmpty()) return; |
| | 723 | if (filename == _T(".")) return; |
| | 724 | |
| | 725 | if (filename == _T("..")) |
| | 726 | { |
| | 727 | m_list->GoToParentDir(); |
| | 728 | m_list->SetFocus(); |
| | 729 | m_list->GetDir( dir ); |
| | 730 | m_static->SetLabel( dir ); |
| | 731 | return; |
| | 732 | } |
| | 733 | |
| | 734 | if (filename == _T("~")) |
| | 735 | { |
| | 736 | m_list->GoToHomeDir(); |
| | 737 | m_list->SetFocus(); |
| | 738 | m_list->GetDir( dir ); |
| | 739 | m_static->SetLabel( dir ); |
| | 740 | return; |
| | 741 | } |
| | 742 | |
| | 743 | if (filename[0] == _T('~')) |
| | 744 | { |
| | 745 | filename.Remove( 0, 1 ); |
| | 746 | wxString tmp( wxGetUserHome() ); |
| | 747 | tmp += _T('/'); |
| | 748 | tmp += filename; |
| | 749 | filename = tmp; |
| | 750 | } |
| | 751 | |
| | 752 | if ((filename.Find(_T('*')) != wxNOT_FOUND) || |
| | 753 | (filename.Find(_T('?')) != wxNOT_FOUND)) |
| | 754 | { |
| | 755 | if (filename.Find(_T('/')) != wxNOT_FOUND) |
| | 756 | { |
| | 757 | wxMessageBox(_("Illegal file specification."), _("Error"), wxOK | wxICON_ERROR ); |
| | 758 | return; |
| | 759 | } |
| | 760 | m_list->SetWild( filename ); |
| | 761 | return; |
| | 762 | } |
| | 763 | |
| | 764 | if (dir != _T("/")) dir += _T("/"); |
| | 765 | if (filename[0] != _T('/')) |
| | 766 | { |
| | 767 | dir += filename; |
| | 768 | filename = dir; |
| | 769 | } |
| | 770 | |
| | 771 | if (wxDirExists(filename)) |
| | 772 | { |
| | 773 | m_list->GoToDir( filename ); |
| | 774 | if (filename == _T("/")) |
| | 775 | m_text->SetValue( _T("") ); |
| | 776 | else |
| | 777 | m_text->SetValue( _T("..") ); |
| | 778 | m_list->GetDir( dir ); |
| | 779 | m_static->SetLabel( dir ); |
| | 780 | return; |
| | 781 | } |
| | 782 | |
| | 783 | if ( (m_dialogStyle & wxSAVE) && (m_dialogStyle & wxOVERWRITE_PROMPT) ) |
| | 784 | { |
| | 785 | if (wxFileExists( filename )) |
| | 786 | { |
| | 787 | wxString msg; |
| | 788 | msg.Printf( _("File '%s' already exists, do you really want to " |
| | 789 | "overwrite it?"), filename.c_str() ); |
| | 790 | |
| | 791 | if (wxMessageBox(msg, _("Confirm"), wxYES_NO) != wxYES) |
| | 792 | return; |
| | 793 | } |
| | 794 | } |
| | 795 | else if ( (m_dialogStyle & wxOPEN) && (m_dialogStyle & wxFILE_MUST_EXIST) ) |
| | 796 | { |
| | 797 | if ( !wxFileExists( filename ) ) |
| | 798 | { |
| | 799 | wxMessageBox(_("Please choose an existing file."), _("Error"), wxOK | wxICON_ERROR ); |
| | 800 | return; |
| | 801 | } |
| | 802 | } |
| | 803 | |
| | 804 | SetPath( filename ); |
| | 805 | event.Skip(); |
| | 806 | } |
| | 807 | |
| | 808 | void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) ) |
| | 809 | { |
| | 810 | m_list->ChangeToListMode(); |
| | 811 | m_list->SetFocus(); |
| | 812 | } |
| | 813 | |
| | 814 | void wxFileDialog::OnReport( wxCommandEvent &WXUNUSED(event) ) |
| | 815 | { |
| | 816 | m_list->ChangeToReportMode(); |
| | 817 | m_list->SetFocus(); |
| | 818 | } |
| | 819 | |
| | 820 | void wxFileDialog::OnUp( wxCommandEvent &WXUNUSED(event) ) |
| | 821 | { |
| | 822 | m_list->GoToParentDir(); |
| | 823 | m_list->SetFocus(); |
| | 824 | wxString dir; |
| | 825 | m_list->GetDir( dir ); |
| | 826 | m_static->SetLabel( dir ); |
| | 827 | } |
| | 828 | |
| | 829 | void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) ) |
| | 830 | { |
| | 831 | m_list->GoToHomeDir(); |
| | 832 | m_list->SetFocus(); |
| | 833 | wxString dir; |
| | 834 | m_list->GetDir( dir ); |
| | 835 | m_static->SetLabel( dir ); |
| | 836 | } |
| | 837 | |
| | 838 | void wxFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) ) |
| | 839 | { |
| | 840 | m_list->MakeDir(); |
| | 841 | } |
| | 842 | |
| | 843 | void wxFileDialog::SetPath( const wxString& path ) |
| | 844 | { |
| | 845 | // not only set the full path but also update filename and dir |
| | 846 | m_path = path; |
| | 847 | if ( !!path ) |
| | 848 | { |
| | 849 | wxString ext; |
| | 850 | wxSplitPath(path, &m_dir, &m_fileName, &ext); |
| | 851 | if (!ext.IsEmpty()) |
| | 852 | { |
| | 853 | m_fileName += _T("."); |
| | 854 | m_fileName += ext; |
| | 855 | } |
| | 856 | } |
| | 857 | } |
| | 858 | |
| | 859 | // ---------------------------------------------------------------------------- |
| | 860 | // global functions |
| | 861 | // ---------------------------------------------------------------------------- |
| | 862 | |
| | 863 | wxString |
| | 864 | wxFileSelectorEx(const wxChar *message, |
| | 865 | const wxChar *default_path, |
| | 866 | const wxChar *default_filename, |
| | 867 | int *indexDefaultExtension, |
| | 868 | const wxChar *wildcard, |
| | 869 | int flags, |
| | 870 | wxWindow *parent, |
| | 871 | int x, int y) |
| | 872 | { |
| | 873 | // TODO: implement this somehow |
| | 874 | return wxFileSelector(message, default_path, default_filename, _T(""), |
| | 875 | wildcard, flags, parent, x, y); |
| | 876 | } |
| | 877 | |
| | 878 | wxString wxFileSelector( const wxChar *title, |
| | 879 | const wxChar *defaultDir, const wxChar *defaultFileName, |
| | 880 | const wxChar *defaultExtension, const wxChar *filter, int flags, |
| | 881 | wxWindow *parent, int x, int y ) |
| | 882 | { |
| | 883 | wxString filter2; |
| | 884 | if ( defaultExtension && !filter ) |
| | 885 | filter2 = wxString(_T("*.")) + wxString(defaultExtension) ; |
| | 886 | else if ( filter ) |
| | 887 | filter2 = filter; |
| | 888 | |
| | 889 | wxString defaultDirString; |
| | 890 | if (defaultDir) |
| | 891 | defaultDirString = defaultDir; |
| | 892 | |
| | 893 | wxString defaultFilenameString; |
| | 894 | if (defaultFileName) |
| | 895 | defaultFilenameString = defaultFileName; |
| | 896 | |
| | 897 | wxFileDialog fileDialog( parent, title, defaultDirString, defaultFilenameString, filter2, flags, wxPoint(x, y) ); |
| | 898 | |
| | 899 | if ( fileDialog.ShowModal() == wxID_OK ) |
| | 900 | { |
| | 901 | return fileDialog.GetPath(); |
| | 902 | } |
| | 903 | else |
| | 904 | { |
| | 905 | return wxEmptyString; |
| | 906 | } |
| | 907 | } |
| | 908 | |
| | 909 | wxString wxLoadFileSelector( const wxChar *what, const wxChar *extension, const wxChar *default_name, wxWindow *parent ) |
| | 910 | { |
| | 911 | wxChar *ext = (wxChar *)extension; |
| | 912 | |
| | 913 | wxChar prompt[50]; |
| | 914 | wxString str = _("Load %s file"); |
| | 915 | wxSprintf(prompt, str, what); |
| | 916 | |
| | 917 | if (*ext == _T('.')) ext++; |
| | 918 | wxChar wild[60]; |
| | 919 | wxSprintf(wild, _T("*.%s"), ext); |
| | 920 | |
| | 921 | return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent); |
| | 922 | } |
| | 923 | |
| | 924 | wxString wxSaveFileSelector(const wxChar *what, const wxChar *extension, const wxChar *default_name, |
| | 925 | wxWindow *parent ) |
| | 926 | { |
| | 927 | wxChar *ext = (wxChar *)extension; |
| | 928 | |
| | 929 | wxChar prompt[50]; |
| | 930 | wxString str = _("Save %s file"); |
| | 931 | wxSprintf(prompt, str, what); |
| | 932 | |
| | 933 | if (*ext == _T('.')) ext++; |
| | 934 | wxChar wild[60]; |
| | 935 | wxSprintf(wild, _T("*.%s"), ext); |
| | 936 | |
| | 937 | return wxFileSelector (prompt, (const wxChar *) NULL, default_name, ext, wild, 0, parent); |
| | 938 | } |
| | 939 | |
projects / wxWidgets.git / blame_incremental