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fix for bug #836418 (Crash when saving with blank name): GUI now uses a default savegame name if non is given

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svn-id: r11154
This commit is contained in:
Max Horn 2003-11-05 12:48:42 +00:00
parent cfcee0f673
commit e20bf2cd63
1 changed files with 15 additions and 6 deletions
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21
scumm/dialogs.cpp
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@ -225,12 +225,9 @@ void SaveLoadChooser::handleCommand(CommandSender *sender, uint32 cmd, uint32 da
case kListItemActivatedCmd:
case kListItemDoubleClickedCmd:
if (selItem >= 0) {
if (!getResultString().isEmpty()) {
if (_saveMode || !getResultString().isEmpty()) {
setResult(selItem);
close();
} else if (_saveMode) {
// Start editing the selected item, for saving
_list->startEditMode();
}
}
break;
@ -238,7 +235,10 @@ void SaveLoadChooser::handleCommand(CommandSender *sender, uint32 cmd, uint32 da
if (_saveMode) {
_list->startEditMode();
}
_chooseButton->setEnabled(selItem >= 0);
// Disable button if nothing is selected, or (in load mode) if an empty
// list item is selected. We allow choosing an empty item in save mode
// because we then just assign a default name.
_chooseButton->setEnabled(selItem >= 0 && (_saveMode || !getResultString().isEmpty()));
_chooseButton->draw();
break;
default:
@ -365,7 +365,16 @@ void MainMenuDialog::save() {
SaveLoadChooser dialog("Save game:", generateSavegameList(_scumm, true), "Save", true);
idx = dialog.runModal();
if (idx >= 0) {
_scumm->requestSave(idx + 1, dialog.getResultString().c_str());
const String &result = dialog.getResultString();
char buffer[20];
const char *str;
if (result.isEmpty()) {
// If the user was lazy and entered no save name, come up with a default name.
sprintf(buffer, "Save %d", idx + 1);
str = buffer;
} else
str = result.c_str();
_scumm->requestSave(idx + 1, str);
close();
}
}