diff options
Diffstat (limited to 'gui/ListWidget.cpp')
| -rw-r--r-- | gui/ListWidget.cpp | 51 |
1 files changed, 26 insertions, 25 deletions
diff --git a/gui/ListWidget.cpp b/gui/ListWidget.cpp index db999d5d8e..9a81800b19 100644 --- a/gui/ListWidget.cpp +++ b/gui/ListWidget.cpp @@ -147,31 +147,32 @@ bool ListWidget::handleKeyDown(char key, int modifiers) if (_caretVisible) drawCaret(true); - if (key == '\n' || key == '\r') { - // enter, confirm edit and exit editmode - _editMode = false; - dirty = true; - sendCommand(kListItemActivatedCmd, _selectedItem); - } else if (key == 27) { - // ESC, abort edit and exit editmode - _editMode = false; - dirty = true; - _list[_selectedItem] = _backupString; - } else if (key == 8) { // backspace - _list[_selectedItem].deleteLastChar(); - dirty = true; - } else if (// filter keystrokes - ( ( key >= 'a' && key <= 'z' ) - || ( key >= 'A' && key <= 'Z' ) - || ( key >= '0' && key <= '9' ) - || ( key == ' ') - ) ) - { - - _list[_selectedItem] += key; - dirty = true; - } else - handled = false; + switch (key) { + case '\n': // enter/return + case '\r': + // enter, confirm edit and exit editmode + _editMode = false; + dirty = true; + sendCommand(kListItemActivatedCmd, _selectedItem); + break; + case 27: // escape + // ESC, abort edit and exit editmode + _editMode = false; + dirty = true; + _list[_selectedItem] = _backupString; + break; + case 8: // backspace + _list[_selectedItem].deleteLastChar(); + dirty = true; + break; + default: + if (isalnum(key) || key == ' ' || key == '-' || key == '_') { + _list[_selectedItem] += key; + dirty = true; + } else { + handled = false; + } + } } else { // not editmode |