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https://github.com/libretro/scummvm.git
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0d364029fc
The length of the German translation for Autosave is 23 characters. Save names in Groovie are limited to 15 characters, and it's probably not the only engine with a similar limit. This meant you would get a warning on every autosave, even though you just told it to overwrite. Mminimum of 14 characters for confidence that the name is a match and not a false positive.
114 lines
3.9 KiB
C++
114 lines
3.9 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "engines/savestate.h"
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#include "engines/engine.h"
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#include "engines/metaengine.h"
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#include "graphics/surface.h"
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#include "common/config-manager.h"
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#include "common/textconsole.h"
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#include "common/translation.h"
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SaveStateDescriptor::SaveStateDescriptor()
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// FIXME: default to 0 (first slot) or to -1 (invalid slot) ?
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: _slot(-1), _description(), _isDeletable(true), _isWriteProtected(false),
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_isLocked(false), _saveDate(), _saveTime(), _playTime(), _playTimeMSecs(0),
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_thumbnail(), _saveType(kSaveTypeUndetermined) {
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}
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SaveStateDescriptor::SaveStateDescriptor(const MetaEngine *metaEngine, int slot, const Common::U32String &d)
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: _slot(slot), _description(d), _isLocked(false), _playTimeMSecs(0) {
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initSaveType(metaEngine);
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}
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SaveStateDescriptor::SaveStateDescriptor(const MetaEngine *metaEngine, int slot, const Common::String &d)
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: _slot(slot), _description(Common::U32String(d)), _isLocked(false), _playTimeMSecs(0) {
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initSaveType(metaEngine);
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}
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void SaveStateDescriptor::initSaveType(const MetaEngine *metaEngine) {
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// Do not allow auto-save slot to be deleted or overwritten.
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if (!metaEngine && g_engine)
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metaEngine = g_engine->getMetaEngine();
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const bool autosave =
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metaEngine && ConfMan.getInt("autosave_period") && _slot == metaEngine->getAutosaveSlot();
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_isWriteProtected = autosave;
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_saveType = autosave ? kSaveTypeAutosave : kSaveTypeRegular;
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_isDeletable = !autosave;
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}
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void SaveStateDescriptor::setThumbnail(Graphics::Surface *t) {
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if (_thumbnail.get() == t)
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return;
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_thumbnail = Common::SharedPtr<Graphics::Surface>(t, Graphics::SurfaceDeleter());
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}
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void SaveStateDescriptor::setSaveDate(int year, int month, int day) {
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_saveDate = Common::String::format("%.4d-%.2d-%.2d", year, month, day);
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}
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void SaveStateDescriptor::setSaveTime(int hour, int min) {
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_saveTime = Common::String::format("%.2d:%.2d", hour, min);
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}
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void SaveStateDescriptor::setPlayTime(int hours, int minutes) {
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_playTimeMSecs = ((hours * 60 + minutes) * 60) * 1000;
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_playTime = Common::String::format("%.2d:%.2d", hours, minutes);
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}
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void SaveStateDescriptor::setPlayTime(uint32 msecs) {
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_playTimeMSecs = msecs;
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uint minutes = msecs / 60000;
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setPlayTime(minutes / 60, minutes % 60);
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}
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void SaveStateDescriptor::setAutosave(bool autosave) {
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_saveType = autosave ? kSaveTypeAutosave : kSaveTypeRegular;
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}
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bool SaveStateDescriptor::isAutosave() const {
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if (_saveType != kSaveTypeUndetermined) {
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return _saveType == kSaveTypeAutosave;
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} else {
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return hasAutosaveName();
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}
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}
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bool SaveStateDescriptor::hasAutosaveName() const
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{
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const Common::U32String &autosave = _("Autosave");
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// if the save file name is long enough, just check if it starts with "Autosave"
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if (_description.size() >= autosave.size())
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return _description.substr(0, autosave.size()) == autosave;
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// if the save name has been trimmed, as long as it isn't too short, use fallback logic
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if (_description.size() < 14)
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return false;
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return autosave.substr(0, _description.size()) == _description;
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}
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bool SaveStateDescriptor::isValid() const
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{
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return _slot >= 0 && !_description.empty();
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}
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