| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Program: wxWindows Widgets Sample |
| 3 | // Name: listbox.cpp |
| 4 | // Purpose: Part of the widgets sample showing wxListbox |
| 5 | // Author: Vadim Zeitlin |
| 6 | // Created: 27.03.01 |
| 7 | // Id: $Id$ |
| 8 | // Copyright: (c) 2001 Vadim Zeitlin |
| 9 | // License: wxWindows license |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | // ============================================================================ |
| 13 | // declarations |
| 14 | // ============================================================================ |
| 15 | |
| 16 | // ---------------------------------------------------------------------------- |
| 17 | // headers |
| 18 | // ---------------------------------------------------------------------------- |
| 19 | |
| 20 | // for compilers that support precompilation, includes "wx/wx.h". |
| 21 | #include "wx/wxprec.h" |
| 22 | |
| 23 | #ifdef __BORLANDC__ |
| 24 | #pragma hdrstop |
| 25 | #endif |
| 26 | |
| 27 | // for all others, include the necessary headers |
| 28 | #ifndef WX_PRECOMP |
| 29 | #include "wx/log.h" |
| 30 | |
| 31 | #include "wx/button.h" |
| 32 | #include "wx/checkbox.h" |
| 33 | #include "wx/combobox.h" |
| 34 | #include "wx/listbox.h" |
| 35 | #include "wx/radiobox.h" |
| 36 | #include "wx/statbox.h" |
| 37 | #include "wx/textctrl.h" |
| 38 | #endif |
| 39 | |
| 40 | #include "wx/sizer.h" |
| 41 | |
| 42 | #include "wx/checklst.h" |
| 43 | |
| 44 | #include "widgets.h" |
| 45 | |
| 46 | #include "icons/listbox.xpm" |
| 47 | |
| 48 | // ---------------------------------------------------------------------------- |
| 49 | // constants |
| 50 | // ---------------------------------------------------------------------------- |
| 51 | |
| 52 | // control ids |
| 53 | enum |
| 54 | { |
| 55 | ListboxPage_Reset = 100, |
| 56 | ListboxPage_Add, |
| 57 | ListboxPage_AddText, |
| 58 | ListboxPage_AddSeveral, |
| 59 | ListboxPage_AddMany, |
| 60 | ListboxPage_Clear, |
| 61 | ListboxPage_Change, |
| 62 | ListboxPage_ChangeText, |
| 63 | ListboxPage_Delete, |
| 64 | ListboxPage_DeleteText, |
| 65 | ListboxPage_DeleteSel, |
| 66 | ListboxPage_Listbox |
| 67 | }; |
| 68 | |
| 69 | // ---------------------------------------------------------------------------- |
| 70 | // ListboxWidgetsPage |
| 71 | // ---------------------------------------------------------------------------- |
| 72 | |
| 73 | class ListboxWidgetsPage : public WidgetsPage |
| 74 | { |
| 75 | public: |
| 76 | ListboxWidgetsPage(wxNotebook *notebook, wxImageList *imaglist); |
| 77 | |
| 78 | protected: |
| 79 | // event handlers |
| 80 | void OnButtonReset(wxCommandEvent& event); |
| 81 | void OnButtonChange(wxCommandEvent& event); |
| 82 | void OnButtonDelete(wxCommandEvent& event); |
| 83 | void OnButtonDeleteSel(wxCommandEvent& event); |
| 84 | void OnButtonClear(wxCommandEvent& event); |
| 85 | void OnButtonAdd(wxCommandEvent& event); |
| 86 | void OnButtonAddSeveral(wxCommandEvent& event); |
| 87 | void OnButtonAddMany(wxCommandEvent& event); |
| 88 | |
| 89 | void OnListbox(wxCommandEvent& event); |
| 90 | void OnListboxDClick(wxCommandEvent& event); |
| 91 | void OnCheckListbox(wxCommandEvent& event); |
| 92 | |
| 93 | void OnCheckOrRadioBox(wxCommandEvent& event); |
| 94 | |
| 95 | void OnUpdateUIAddSeveral(wxUpdateUIEvent& event); |
| 96 | void OnUpdateUIClearButton(wxUpdateUIEvent& event); |
| 97 | void OnUpdateUIDeleteButton(wxUpdateUIEvent& event); |
| 98 | void OnUpdateUIDeleteSelButton(wxUpdateUIEvent& event); |
| 99 | void OnUpdateUIResetButton(wxUpdateUIEvent& event); |
| 100 | |
| 101 | // reset the listbox parameters |
| 102 | void Reset(); |
| 103 | |
| 104 | // (re)create the listbox |
| 105 | void CreateLbox(); |
| 106 | |
| 107 | // listbox parameters |
| 108 | // ------------------ |
| 109 | |
| 110 | // the selection mode |
| 111 | enum LboxSelection |
| 112 | { |
| 113 | LboxSel_Single, |
| 114 | LboxSel_Extended, |
| 115 | LboxSel_Multiple |
| 116 | } m_lboxSelMode; |
| 117 | |
| 118 | // should it be sorted? |
| 119 | bool m_sorted; |
| 120 | |
| 121 | // should it have horz scroll/vert scrollbar permanently shown? |
| 122 | bool m_horzScroll, |
| 123 | m_vertScrollAlways; |
| 124 | |
| 125 | // the controls |
| 126 | // ------------ |
| 127 | |
| 128 | // the sel mode radiobox |
| 129 | wxRadioBox *m_radioSelMode; |
| 130 | |
| 131 | // the checkboxes |
| 132 | wxCheckBox *m_chkSort, |
| 133 | *m_chkCheck, |
| 134 | *m_chkHScroll, |
| 135 | *m_chkVScroll; |
| 136 | |
| 137 | // the listbox itself and the sizer it is in |
| 138 | wxListBox *m_lbox; |
| 139 | wxSizer *m_sizerLbox; |
| 140 | |
| 141 | // the text entries for "Add/change string" and "Delete" buttons |
| 142 | wxTextCtrl *m_textAdd, |
| 143 | *m_textChange, |
| 144 | *m_textDelete; |
| 145 | |
| 146 | private: |
| 147 | DECLARE_EVENT_TABLE(); |
| 148 | DECLARE_WIDGETS_PAGE(ListboxWidgetsPage); |
| 149 | }; |
| 150 | |
| 151 | // ---------------------------------------------------------------------------- |
| 152 | // event tables |
| 153 | // ---------------------------------------------------------------------------- |
| 154 | |
| 155 | BEGIN_EVENT_TABLE(ListboxWidgetsPage, WidgetsPage) |
| 156 | EVT_BUTTON(ListboxPage_Reset, ListboxWidgetsPage::OnButtonReset) |
| 157 | EVT_BUTTON(ListboxPage_Change, ListboxWidgetsPage::OnButtonChange) |
| 158 | EVT_BUTTON(ListboxPage_Delete, ListboxWidgetsPage::OnButtonDelete) |
| 159 | EVT_BUTTON(ListboxPage_DeleteSel, ListboxWidgetsPage::OnButtonDeleteSel) |
| 160 | EVT_BUTTON(ListboxPage_Clear, ListboxWidgetsPage::OnButtonClear) |
| 161 | EVT_BUTTON(ListboxPage_Add, ListboxWidgetsPage::OnButtonAdd) |
| 162 | EVT_BUTTON(ListboxPage_AddSeveral, ListboxWidgetsPage::OnButtonAddSeveral) |
| 163 | EVT_BUTTON(ListboxPage_AddMany, ListboxWidgetsPage::OnButtonAddMany) |
| 164 | |
| 165 | EVT_TEXT_ENTER(ListboxPage_AddText, ListboxWidgetsPage::OnButtonAdd) |
| 166 | EVT_TEXT_ENTER(ListboxPage_DeleteText, ListboxWidgetsPage::OnButtonDelete) |
| 167 | |
| 168 | EVT_UPDATE_UI(ListboxPage_Reset, ListboxWidgetsPage::OnUpdateUIResetButton) |
| 169 | EVT_UPDATE_UI(ListboxPage_AddSeveral, ListboxWidgetsPage::OnUpdateUIAddSeveral) |
| 170 | EVT_UPDATE_UI(ListboxPage_Clear, ListboxWidgetsPage::OnUpdateUIClearButton) |
| 171 | EVT_UPDATE_UI(ListboxPage_DeleteText, ListboxWidgetsPage::OnUpdateUIClearButton) |
| 172 | EVT_UPDATE_UI(ListboxPage_Delete, ListboxWidgetsPage::OnUpdateUIDeleteButton) |
| 173 | EVT_UPDATE_UI(ListboxPage_Change, ListboxWidgetsPage::OnUpdateUIDeleteSelButton) |
| 174 | EVT_UPDATE_UI(ListboxPage_ChangeText, ListboxWidgetsPage::OnUpdateUIDeleteSelButton) |
| 175 | EVT_UPDATE_UI(ListboxPage_DeleteSel, ListboxWidgetsPage::OnUpdateUIDeleteSelButton) |
| 176 | |
| 177 | EVT_LISTBOX(ListboxPage_Listbox, ListboxWidgetsPage::OnListbox) |
| 178 | EVT_LISTBOX_DCLICK(ListboxPage_Listbox, ListboxWidgetsPage::OnListboxDClick) |
| 179 | EVT_CHECKLISTBOX(ListboxPage_Listbox, ListboxWidgetsPage::OnCheckListbox) |
| 180 | |
| 181 | EVT_CHECKBOX(-1, ListboxWidgetsPage::OnCheckOrRadioBox) |
| 182 | EVT_RADIOBOX(-1, ListboxWidgetsPage::OnCheckOrRadioBox) |
| 183 | END_EVENT_TABLE() |
| 184 | |
| 185 | // ============================================================================ |
| 186 | // implementation |
| 187 | // ============================================================================ |
| 188 | |
| 189 | IMPLEMENT_WIDGETS_PAGE(ListboxWidgetsPage, _T("Listbox")); |
| 190 | |
| 191 | ListboxWidgetsPage::ListboxWidgetsPage(wxNotebook *notebook, |
| 192 | wxImageList *imaglist) |
| 193 | : WidgetsPage(notebook) |
| 194 | { |
| 195 | imaglist->Add(wxBitmap(listbox_xpm)); |
| 196 | |
| 197 | // init everything |
| 198 | m_radioSelMode = (wxRadioBox *)NULL; |
| 199 | |
| 200 | m_chkVScroll = |
| 201 | m_chkHScroll = |
| 202 | m_chkCheck = |
| 203 | m_chkSort = (wxCheckBox *)NULL; |
| 204 | |
| 205 | m_lbox = (wxListBox *)NULL; |
| 206 | m_sizerLbox = (wxSizer *)NULL; |
| 207 | |
| 208 | /* |
| 209 | What we create here is a frame having 3 panes: style pane is the |
| 210 | leftmost one, in the middle the pane with buttons allowing to perform |
| 211 | miscellaneous listbox operations and the pane containing the listbox |
| 212 | itself to the right |
| 213 | */ |
| 214 | wxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL); |
| 215 | |
| 216 | // left pane |
| 217 | wxStaticBox *box = new wxStaticBox(this, -1, _T("&Set listbox parameters")); |
| 218 | wxSizer *sizerLeft = new wxStaticBoxSizer(box, wxVERTICAL); |
| 219 | |
| 220 | static const wxString modes[] = |
| 221 | { |
| 222 | _T("single"), |
| 223 | _T("extended"), |
| 224 | _T("multiple"), |
| 225 | }; |
| 226 | |
| 227 | m_radioSelMode = new wxRadioBox(this, -1, _T("Selection &mode:"), |
| 228 | wxDefaultPosition, wxDefaultSize, |
| 229 | WXSIZEOF(modes), modes, |
| 230 | 1, wxRA_SPECIFY_COLS); |
| 231 | |
| 232 | m_chkVScroll = CreateCheckBoxAndAddToSizer |
| 233 | ( |
| 234 | sizerLeft, |
| 235 | _T("Always show &vertical scrollbar") |
| 236 | ); |
| 237 | m_chkHScroll = CreateCheckBoxAndAddToSizer |
| 238 | ( |
| 239 | sizerLeft, |
| 240 | _T("Show &horizontal scrollbar") |
| 241 | ); |
| 242 | m_chkCheck = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Check list box")); |
| 243 | m_chkSort = CreateCheckBoxAndAddToSizer(sizerLeft, _T("&Sort items")); |
| 244 | |
| 245 | sizerLeft->Add(5, 5, 0, wxGROW | wxALL, 5); // spacer |
| 246 | sizerLeft->Add(m_radioSelMode, 0, wxGROW | wxALL, 5); |
| 247 | |
| 248 | wxButton *btn = new wxButton(this, ListboxPage_Reset, _T("&Reset")); |
| 249 | sizerLeft->Add(btn, 0, wxALIGN_CENTRE_HORIZONTAL | wxALL, 15); |
| 250 | |
| 251 | // middle pane |
| 252 | wxStaticBox *box2 = new wxStaticBox(this, -1, _T("&Change listbox contents")); |
| 253 | wxSizer *sizerMiddle = new wxStaticBoxSizer(box2, wxVERTICAL); |
| 254 | |
| 255 | wxSizer *sizerRow = new wxBoxSizer(wxHORIZONTAL); |
| 256 | btn = new wxButton(this, ListboxPage_Add, _T("&Add this string")); |
| 257 | m_textAdd = new wxTextCtrl(this, ListboxPage_AddText, _T("test item 0")); |
| 258 | sizerRow->Add(btn, 0, wxRIGHT, 5); |
| 259 | sizerRow->Add(m_textAdd, 1, wxLEFT, 5); |
| 260 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); |
| 261 | |
| 262 | btn = new wxButton(this, ListboxPage_AddSeveral, _T("&Insert a few strings")); |
| 263 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
| 264 | |
| 265 | btn = new wxButton(this, ListboxPage_AddMany, _T("Add &many strings")); |
| 266 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
| 267 | |
| 268 | sizerRow = new wxBoxSizer(wxHORIZONTAL); |
| 269 | btn = new wxButton(this, ListboxPage_Change, _T("C&hange current")); |
| 270 | m_textChange = new wxTextCtrl(this, ListboxPage_ChangeText, _T("")); |
| 271 | sizerRow->Add(btn, 0, wxRIGHT, 5); |
| 272 | sizerRow->Add(m_textChange, 1, wxLEFT, 5); |
| 273 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); |
| 274 | |
| 275 | sizerRow = new wxBoxSizer(wxHORIZONTAL); |
| 276 | btn = new wxButton(this, ListboxPage_Delete, _T("&Delete this item")); |
| 277 | m_textDelete = new wxTextCtrl(this, ListboxPage_DeleteText, _T("")); |
| 278 | sizerRow->Add(btn, 0, wxRIGHT, 5); |
| 279 | sizerRow->Add(m_textDelete, 1, wxLEFT, 5); |
| 280 | sizerMiddle->Add(sizerRow, 0, wxALL | wxGROW, 5); |
| 281 | |
| 282 | btn = new wxButton(this, ListboxPage_DeleteSel, _T("Delete &selection")); |
| 283 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
| 284 | |
| 285 | btn = new wxButton(this, ListboxPage_Clear, _T("&Clear")); |
| 286 | sizerMiddle->Add(btn, 0, wxALL | wxGROW, 5); |
| 287 | |
| 288 | // right pane |
| 289 | wxSizer *sizerRight = new wxBoxSizer(wxVERTICAL); |
| 290 | m_lbox = new wxListBox(this, ListboxPage_Listbox, |
| 291 | wxDefaultPosition, wxDefaultSize, |
| 292 | 0, NULL, |
| 293 | wxLB_HSCROLL); |
| 294 | sizerRight->Add(m_lbox, 1, wxGROW | wxALL, 5); |
| 295 | sizerRight->SetMinSize(250, 0); |
| 296 | m_sizerLbox = sizerRight; // save it to modify it later |
| 297 | |
| 298 | // the 3 panes panes compose the window |
| 299 | sizerTop->Add(sizerLeft, 0, wxGROW | (wxALL & ~wxLEFT), 10); |
| 300 | sizerTop->Add(sizerMiddle, 1, wxGROW | wxALL, 10); |
| 301 | sizerTop->Add(sizerRight, 1, wxGROW | (wxALL & ~wxRIGHT), 10); |
| 302 | |
| 303 | // final initializations |
| 304 | Reset(); |
| 305 | |
| 306 | SetAutoLayout(TRUE); |
| 307 | SetSizer(sizerTop); |
| 308 | |
| 309 | sizerTop->Fit(this); |
| 310 | } |
| 311 | |
| 312 | // ---------------------------------------------------------------------------- |
| 313 | // operations |
| 314 | // ---------------------------------------------------------------------------- |
| 315 | |
| 316 | void ListboxWidgetsPage::Reset() |
| 317 | { |
| 318 | m_radioSelMode->SetSelection(LboxSel_Single); |
| 319 | m_chkSort->SetValue(FALSE); |
| 320 | m_chkCheck->SetValue(FALSE); |
| 321 | m_chkHScroll->SetValue(TRUE); |
| 322 | m_chkVScroll->SetValue(FALSE); |
| 323 | } |
| 324 | |
| 325 | void ListboxWidgetsPage::CreateLbox() |
| 326 | { |
| 327 | int flags = 0; |
| 328 | switch ( m_radioSelMode->GetSelection() ) |
| 329 | { |
| 330 | default: |
| 331 | wxFAIL_MSG( _T("unexpected radio box selection") ); |
| 332 | |
| 333 | case LboxSel_Single: flags |= wxLB_SINGLE; break; |
| 334 | case LboxSel_Extended: flags |= wxLB_EXTENDED; break; |
| 335 | case LboxSel_Multiple: flags |= wxLB_MULTIPLE; break; |
| 336 | } |
| 337 | |
| 338 | if ( m_chkVScroll->GetValue() ) |
| 339 | flags |= wxLB_ALWAYS_SB; |
| 340 | if ( m_chkHScroll->GetValue() ) |
| 341 | flags |= wxLB_HSCROLL; |
| 342 | if ( m_chkSort->GetValue() ) |
| 343 | flags |= wxLB_SORT; |
| 344 | |
| 345 | wxArrayString items; |
| 346 | if ( m_lbox ) |
| 347 | { |
| 348 | int count = m_lbox->GetCount(); |
| 349 | for ( int n = 0; n < count; n++ ) |
| 350 | { |
| 351 | items.Add(m_lbox->GetString(n)); |
| 352 | } |
| 353 | |
| 354 | m_sizerLbox->Remove(m_lbox); |
| 355 | delete m_lbox; |
| 356 | } |
| 357 | |
| 358 | if ( m_chkCheck->GetValue() ) |
| 359 | { |
| 360 | m_lbox = new wxCheckListBox(this, ListboxPage_Listbox, |
| 361 | wxDefaultPosition, wxDefaultSize, |
| 362 | 0, NULL, |
| 363 | flags); |
| 364 | } |
| 365 | else // just a listbox |
| 366 | { |
| 367 | m_lbox = new wxListBox(this, ListboxPage_Listbox, |
| 368 | wxDefaultPosition, wxDefaultSize, |
| 369 | 0, NULL, |
| 370 | flags); |
| 371 | } |
| 372 | |
| 373 | m_lbox->Set(items); |
| 374 | m_sizerLbox->Add(m_lbox, 1, wxGROW | wxALL, 5); |
| 375 | m_sizerLbox->Layout(); |
| 376 | } |
| 377 | |
| 378 | // ---------------------------------------------------------------------------- |
| 379 | // event handlers |
| 380 | // ---------------------------------------------------------------------------- |
| 381 | |
| 382 | void ListboxWidgetsPage::OnButtonReset(wxCommandEvent& WXUNUSED(event)) |
| 383 | { |
| 384 | Reset(); |
| 385 | |
| 386 | CreateLbox(); |
| 387 | } |
| 388 | |
| 389 | void ListboxWidgetsPage::OnButtonChange(wxCommandEvent& WXUNUSED(event)) |
| 390 | { |
| 391 | wxArrayInt selections; |
| 392 | int count = m_lbox->GetSelections(selections); |
| 393 | wxString s = m_textChange->GetValue(); |
| 394 | for ( int n = 0; n < count; n++ ) |
| 395 | { |
| 396 | m_lbox->SetString(selections[n], s); |
| 397 | } |
| 398 | } |
| 399 | |
| 400 | void ListboxWidgetsPage::OnButtonDelete(wxCommandEvent& WXUNUSED(event)) |
| 401 | { |
| 402 | unsigned long n; |
| 403 | if ( !m_textDelete->GetValue().ToULong(&n) || |
| 404 | (n >= (unsigned)m_lbox->GetCount()) ) |
| 405 | { |
| 406 | return; |
| 407 | } |
| 408 | |
| 409 | m_lbox->Delete(n); |
| 410 | } |
| 411 | |
| 412 | void ListboxWidgetsPage::OnButtonDeleteSel(wxCommandEvent& WXUNUSED(event)) |
| 413 | { |
| 414 | wxArrayInt selections; |
| 415 | int n = m_lbox->GetSelections(selections); |
| 416 | while ( n > 0 ) |
| 417 | { |
| 418 | m_lbox->Delete(selections[--n]); |
| 419 | } |
| 420 | } |
| 421 | |
| 422 | void ListboxWidgetsPage::OnButtonClear(wxCommandEvent& event) |
| 423 | { |
| 424 | m_lbox->Clear(); |
| 425 | } |
| 426 | |
| 427 | void ListboxWidgetsPage::OnButtonAdd(wxCommandEvent& event) |
| 428 | { |
| 429 | static size_t s_item = 0; |
| 430 | |
| 431 | wxString s = m_textAdd->GetValue(); |
| 432 | if ( !m_textAdd->IsModified() ) |
| 433 | { |
| 434 | // update the default string |
| 435 | m_textAdd->SetValue(wxString::Format(_T("test item %u"), ++s_item)); |
| 436 | } |
| 437 | |
| 438 | m_lbox->Append(s); |
| 439 | } |
| 440 | |
| 441 | void ListboxWidgetsPage::OnButtonAddMany(wxCommandEvent& WXUNUSED(event)) |
| 442 | { |
| 443 | // "many" means 1000 here |
| 444 | for ( size_t n = 0; n < 1000; n++ ) |
| 445 | { |
| 446 | m_lbox->Append(wxString::Format(_T("item #%u"), n)); |
| 447 | } |
| 448 | } |
| 449 | |
| 450 | void ListboxWidgetsPage::OnButtonAddSeveral(wxCommandEvent& event) |
| 451 | { |
| 452 | wxArrayString items; |
| 453 | items.Add(_T("First")); |
| 454 | items.Add(_T("another one")); |
| 455 | items.Add(_T("and the last (very very very very very very very very very very long) one")); |
| 456 | m_lbox->InsertItems(items, 0); |
| 457 | } |
| 458 | |
| 459 | void ListboxWidgetsPage::OnUpdateUIResetButton(wxUpdateUIEvent& event) |
| 460 | { |
| 461 | event.Enable( (m_radioSelMode->GetSelection() != LboxSel_Single) || |
| 462 | m_chkSort->GetValue() || |
| 463 | !m_chkHScroll->GetValue() || |
| 464 | m_chkVScroll->GetValue() ); |
| 465 | } |
| 466 | |
| 467 | void ListboxWidgetsPage::OnUpdateUIDeleteButton(wxUpdateUIEvent& event) |
| 468 | { |
| 469 | unsigned long n; |
| 470 | event.Enable(m_textDelete->GetValue().ToULong(&n) && |
| 471 | (n < (unsigned)m_lbox->GetCount())); |
| 472 | } |
| 473 | |
| 474 | void ListboxWidgetsPage::OnUpdateUIDeleteSelButton(wxUpdateUIEvent& event) |
| 475 | { |
| 476 | wxArrayInt selections; |
| 477 | event.Enable(m_lbox->GetSelections(selections) != 0); |
| 478 | } |
| 479 | |
| 480 | void ListboxWidgetsPage::OnUpdateUIClearButton(wxUpdateUIEvent& event) |
| 481 | { |
| 482 | event.Enable(m_lbox->GetCount() != 0); |
| 483 | } |
| 484 | |
| 485 | void ListboxWidgetsPage::OnUpdateUIAddSeveral(wxUpdateUIEvent& event) |
| 486 | { |
| 487 | event.Enable(!(m_lbox->GetWindowStyle() & wxLB_SORT)); |
| 488 | } |
| 489 | |
| 490 | void ListboxWidgetsPage::OnListbox(wxCommandEvent& event) |
| 491 | { |
| 492 | int sel = event.GetInt(); |
| 493 | m_textDelete->SetValue(wxString::Format(_T("%ld"), sel)); |
| 494 | |
| 495 | wxLogMessage(_T("Listbox item %d selected"), sel); |
| 496 | } |
| 497 | |
| 498 | void ListboxWidgetsPage::OnListboxDClick(wxCommandEvent& event) |
| 499 | { |
| 500 | wxLogMessage(_T("Listbox item %d double clicked"), event.GetInt()); |
| 501 | } |
| 502 | |
| 503 | void ListboxWidgetsPage::OnCheckListbox(wxCommandEvent& event) |
| 504 | { |
| 505 | wxLogMessage(_T("Listbox item %d toggled"), event.GetInt()); |
| 506 | } |
| 507 | |
| 508 | void ListboxWidgetsPage::OnCheckOrRadioBox(wxCommandEvent& event) |
| 509 | { |
| 510 | CreateLbox(); |
| 511 | } |
| 512 | |