bool StarTrekEngine::showSaveMenu() {
GUI::SaveLoadChooser *dialog;
Common::String desc;
int slot;
dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);
slot = dialog->runModalWithCurrentTarget();
desc = dialog->getResultString();
if (desc.empty()) {
// create our own description for the saved game, the user didnt enter it
desc = dialog->createDefaultSaveDescription(slot);
}
if (desc.size() > 28)
desc = Common::String(desc.c_str(), 28);
delete dialog;
if (slot < 0)
return true;
return saveGame(slot, desc);
}
bool LabEngine::saveRestoreGame() {
bool isOK = false;
// The original had one screen for saving/loading. We have two.
// Ask the user which screen to use.
GUI::MessageDialog saveOrLoad(_("Would you like to save or restore a game?"), _("Save"), _("Restore"));
int choice = saveOrLoad.runModal();
if (choice == GUI::kMessageOK) {
// Save
GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);
int slot = dialog->runModalWithCurrentTarget();
if (slot >= 0) {
Common::String desc = dialog->getResultString();
if (desc.empty()) {
// create our own description for the saved game, the user didn't enter it
desc = dialog->createDefaultSaveDescription(slot);
}
isOK = saveGame(slot, desc);
}
delete dialog;
} else {
// Restore
GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Restore game:"), _("Restore"), false);
int slot = dialog->runModalWithCurrentTarget();
if (slot >= 0) {
isOK = loadGame(slot);
}
delete dialog;
}
return isOK;
}
void WidgetFiles::showScummVMSaveDialog() {
GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);
int slot = dialog->runModalWithCurrentTarget();
if (slot >= 0) {
Common::String desc = dialog->getResultString();
if (desc.empty()) {
// create our own description for the saved game, the user didn't enter it
desc = dialog->createDefaultSaveDescription(slot);
}
_vm->saveGameState(slot, desc);
}
close();
delete dialog;
}
bool SaveManager::scummVMSaveLoadDialog(bool isSave) {
GUI::SaveLoadChooser *dialog;
Common::String desc;
int slot;
if (isSave) {
dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);
slot = dialog->runModalWithCurrentTarget();
desc = dialog->getResultString();
if (desc.empty()) {
// create our own description for the saved game, the user didnt enter it
desc = dialog->createDefaultSaveDescription(slot);
}
if (desc.size() > 28)
desc = Common::String(desc.c_str(), 28);
} else {
dialog = new GUI::SaveLoadChooser(_("Restore game:"), _("Restore"), false);
slot = dialog->runModalWithCurrentTarget();
}
delete dialog;
if (slot < 0)
return false;
if (isSave) {
saveGame(slot, desc, false);
return true;
} else {
Common::ErrorCode result = loadGame(slot).getCode();
return (result == Common::kNoError);
}
}
reg_t kSaveGame(EngineState *s, int argc, reg_t *argv) {
Common::String game_id;
int16 virtualId = argv[1].toSint16();
int16 savegameId = -1;
Common::String game_description;
Common::String version;
if (argc > 3)
version = s->_segMan->getString(argv[3]);
// We check here, we don't want to delete a users save in case we are within a kernel function
if (s->executionStackBase) {
warning("kSaveGame - won't save from within kernel function");
return NULL_REG;
}
if (argv[0].isNull()) {
// Direct call, from a patched Game::save
if ((argv[1] != SIGNAL_REG) || (!argv[2].isNull()))
error("kSaveGame: assumed patched call isn't accurate");
// we are supposed to show a dialog for the user and let him choose where to save
g_sci->_soundCmd->pauseAll(true); // pause music
GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);
savegameId = dialog->runModalWithCurrentTarget();
game_description = dialog->getResultString();
if (game_description.empty()) {
// create our own description for the saved game, the user didnt enter it
game_description = dialog->createDefaultSaveDescription(savegameId);
}
delete dialog;
g_sci->_soundCmd->pauseAll(false); // unpause music ( we can't have it paused during save)
if (savegameId < 0)
return NULL_REG;
} else {
// Real call from script
game_id = s->_segMan->getString(argv[0]);
if (argv[2].isNull())
error("kSaveGame: called with description being NULL");
game_description = s->_segMan->getString(argv[2]);
debug(3, "kSaveGame(%s,%d,%s,%s)", game_id.c_str(), virtualId, game_description.c_str(), version.c_str());
Common::Array<SavegameDesc> saves;
listSavegames(saves);
if ((virtualId >= SAVEGAMEID_OFFICIALRANGE_START) && (virtualId <= SAVEGAMEID_OFFICIALRANGE_END)) {
// savegameId is an actual Id, so search for it just to make sure
savegameId = virtualId - SAVEGAMEID_OFFICIALRANGE_START;
if (findSavegame(saves, savegameId) == -1)
return NULL_REG;
} else if (virtualId < SAVEGAMEID_OFFICIALRANGE_START) {
// virtualId is low, we assume that scripts expect us to create new slot
if (virtualId == s->_lastSaveVirtualId) {
// if last virtual id is the same as this one, we assume that caller wants to overwrite last save
savegameId = s->_lastSaveNewId;
} else {
uint savegameNr;
// savegameId is in lower range, scripts expect us to create a new slot
for (savegameId = 0; savegameId < SAVEGAMEID_OFFICIALRANGE_START; savegameId++) {
for (savegameNr = 0; savegameNr < saves.size(); savegameNr++) {
if (savegameId == saves[savegameNr].id)
break;
}
if (savegameNr == saves.size())
break;
}
if (savegameId == SAVEGAMEID_OFFICIALRANGE_START)
error("kSavegame: no more savegame slots available");
}
} else {
error("kSaveGame: invalid savegameId used");
}
// Save in case caller wants to overwrite last newly created save
s->_lastSaveVirtualId = virtualId;
s->_lastSaveNewId = savegameId;
}
s->r_acc = NULL_REG;
Common::String filename = g_sci->getSavegameName(savegameId);
Common::SaveFileManager *saveFileMan = g_sci->getSaveFileManager();
Common::OutSaveFile *out;
out = saveFileMan->openForSaving(filename);
if (!out) {
warning("Error opening savegame \"%s\" for writing", filename.c_str());
} else {
if (!gamestate_save(s, out, game_description, version)) {
warning("Saving the game failed");
} else {
s->r_acc = TRUE_REG; // save successful
}
out->finalize();
if (out->err()) {
warning("Writing the savegame failed");
s->r_acc = NULL_REG; // write failure
}
delete out;
}
return s->r_acc;
}
void MenuSystem::initMenu(MenuID menuID) {
_items.clear();
memcpy(_vm->_screen->_frontScreen, _background->getPixels(), 640 * 400);
switch (menuID) {
case kMenuIdMain:
drawString(0, 75, 320, 1, 229, _vm->getSysString(kStrWhatCanIDoForYou));
addClickTextItem(kItemIdLoad, 0, 116, 320, 0, _vm->getSysString(kStrLoad), 253, 255);
addClickTextItem(kItemIdSave, 0, 136, 320, 0, _vm->getSysString(kStrSave), 253, 255);
addClickTextItem(kItemIdToggleText, 0, 166, 320, 0, _vm->getSysString(_vm->_cfgText ? kStrTextOn : kStrTextOff), 253, 255);
addClickTextItem(kItemIdToggleVoices, 0, 186, 320, 0, _vm->getSysString(_vm->_cfgVoices ? kStrVoicesOn : kStrVoicesOff), 253, 255);
addClickTextItem(kItemIdVolumesMenu, 0, 216, 320, 0, _vm->getSysString(kStrVolume), 253, 255);
addClickTextItem(kItemIdPlay, 0, 246, 320, 0, _vm->getSysString(kStrPlay), 253, 255);
addClickTextItem(kItemIdQuit, 0, 276, 320, 0, _vm->getSysString(kStrQuit), 253, 255);
break;
case kMenuIdLoad:
if (ConfMan.getBool("originalsaveload")) {
shadeRect(80, 92, 440, 141, 226, 225);
drawString(0, 75, 320, 1, 229, _vm->getSysString(kStrLoadGame));
addClickTextItem(kItemIdSavegameUp, 0, 156, 545, 1, "^", 253, 255);
addClickTextItem(kItemIdSavegameDown, 0, 196, 545, 1, "\\", 253, 255);
addClickTextItem(kItemIdCancel, 0, 276, 320, 0, _vm->getSysString(kStrCancel), 253, 255);
for (int i = 1; i <= 7; i++) {
Common::String saveDesc = Common::String::format("SAVEGAME %d", i);
addClickTextItem((ItemID)(kItemIdSavegame1 + i - 1), 0, 116 + 20 * (i - 1), 300, 0, saveDesc.c_str(), 231, 234);
}
loadSavegamesList();
setSavegameCaptions(true);
} else {
GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Restore game:"), _("Restore"), false);
int slot = dialog->runModalWithCurrentTarget();
delete dialog;
if (slot >= 0)
_vm->requestLoadgame(slot);
_running = false;
}
break;
case kMenuIdSave:
if (ConfMan.getBool("originalsaveload")) {
shadeRect(80, 92, 440, 141, 226, 225);
drawString(0, 75, 320, 1, 229, _vm->getSysString(kStrSaveGame));
addClickTextItem(kItemIdSavegameUp, 0, 156, 545, 1, "^", 253, 255);
addClickTextItem(kItemIdSavegameDown, 0, 196, 545, 1, "\\", 253, 255);
addClickTextItem(kItemIdCancel, 0, 276, 320, 0, _vm->getSysString(kStrCancel), 253, 255);
for (int i = 1; i <= 7; i++) {
Common::String saveDesc = Common::String::format("SAVEGAME %d", i);
addClickTextItem((ItemID)(kItemIdSavegame1 + i - 1), 0, 116 + 20 * (i - 1), 300, 0, saveDesc.c_str(), 231, 234);
}
int newSlotNum = loadSavegamesList() + 1;
_savegames.push_back(SavegameItem(newSlotNum, Common::String::format("GAME %04d", _savegames.size())));
setSavegameCaptions(true);
} else {
GUI::SaveLoadChooser *dialog = new GUI::SaveLoadChooser(_("Save game:"), _("Save"), true);
int slot = dialog->runModalWithCurrentTarget();
Common::String desc = dialog->getResultString();
if (desc.empty()) {
// Create our own description for the saved game, the user didn't enter one
desc = dialog->createDefaultSaveDescription(slot);
}
if (slot >= 0)
_vm->requestSavegame(slot, desc);
_running = false;
}
break;
case kMenuIdVolumes:
drawString(0, 75, 320, 1, 229, _vm->getSysString(kStrAdjustVolume));
drawString(0, 131, 200, 0, 246, _vm->getSysString(kStrMaster));
drawString(0, 156, 200, 0, 244, _vm->getSysString(kStrVoices));
drawString(0, 181, 200, 0, 244, _vm->getSysString(kStrMusic));
drawString(0, 206, 200, 0, 244, _vm->getSysString(kStrSoundFx));
drawString(0, 231, 200, 0, 244, _vm->getSysString(kStrBackground));
addClickTextItem(kItemIdDone, 0, 276, 200, 0, _vm->getSysString(kStrDone), 253, 255);
addClickTextItem(kItemIdCancel, 0, 276, 440, 0, _vm->getSysString(kStrCancel), 253, 255);
addClickTextItem(kItemIdMasterDown, 0, 131 + 25 * 0, 348, 1, "[", 243, 246);
addClickTextItem(kItemIdVoicesDown, 0, 131 + 25 * 1, 348, 1, "[", 243, 246);
addClickTextItem(kItemIdMusicDown, 0, 131 + 25 * 2, 348, 1, "[", 243, 246);
addClickTextItem(kItemIdSoundFXDown, 0, 131 + 25 * 3, 348, 1, "[", 243, 246);
addClickTextItem(kItemIdBackgroundDown, 0, 131 + 25 * 4, 348, 1, "[", 243, 246);
addClickTextItem(kItemIdMasterUp, 0, 131 + 25 * 0, 372, 1, "]", 243, 246);
addClickTextItem(kItemIdVoicesUp, 0, 131 + 25 * 1, 372, 1, "]", 243, 246);
addClickTextItem(kItemIdMusicUp, 0, 131 + 25 * 2, 372, 1, "]", 243, 246);
addClickTextItem(kItemIdSoundFXUp, 0, 131 + 25 * 3, 372, 1, "]", 243, 246);
addClickTextItem(kItemIdBackgroundUp, 0, 131 + 25 * 4, 372, 1, "]", 243, 246);
drawVolumeBar(kItemIdMaster);
drawVolumeBar(kItemIdVoices);
drawVolumeBar(kItemIdMusic);
drawVolumeBar(kItemIdSoundFX);
drawVolumeBar(kItemIdBackground);
break;
default:
break;
}
for (Common::Array<Item>::iterator iter = _items.begin(); iter != _items.end(); ++iter) {
if ((*iter).enabled)
drawItem((*iter).id, false);
}
// Check if the mouse is already over an item
_currItemID = kItemIdNone;
Common::Point mousePos = _vm->_system->getEventManager()->getMousePos();
handleMouseMove(mousePos.x, mousePos.y);
}