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Factor out save/load code from MainMenuDialog::handleCommand into new methods

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svn-id: r48563
This commit is contained in:
Max Horn 2010-04-06 09:26:20 +00:00
parent 7dafef752f
commit 745edbadc7
2 changed files with 47 additions and 41 deletions
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84
engines/dialogs.cpp
View File

@ -125,49 +125,10 @@ void MainMenuDialog::handleCommand(CommandSender *sender, uint32 cmd, uint32 dat
close();
break;
case kLoadCmd:
{
Common::String gameId = ConfMan.get("gameid");
const EnginePlugin *plugin = 0;
EngineMan.findGame(gameId, &plugin);
int slot = _loadDialog->runModal(plugin, ConfMan.getActiveDomainName());
if (slot >= 0) {
// FIXME: For now we just ignore the return
// value, which is quite bad since it could
// be a fatal loading error, which renders
// the engine unusable.
_engine->loadGameState(slot);
close();
}
}
load();
break;
case kSaveCmd:
{
Common::String gameId = ConfMan.get("gameid");
const EnginePlugin *plugin = 0;
EngineMan.findGame(gameId, &plugin);
int slot = _saveDialog->runModal(plugin, ConfMan.getActiveDomainName());
if (slot >= 0) {
Common::String result(_saveDialog->getResultString());
if (result.empty()) {
// If the user was lazy and entered no save name, come up with a default name.
char buf[20];
snprintf(buf, 20, "Save %d", slot + 1);
_engine->saveGameState(slot, buf);
} else {
_engine->saveGameState(slot, result.c_str());
}
close();
}
}
save();
break;
case kOptionsCmd:
_optionsDialog->runModal();
@ -232,6 +193,47 @@ void MainMenuDialog::reflowLayout() {
Dialog::reflowLayout();
}
void MainMenuDialog::save() {
Common::String gameId = ConfMan.get("gameid");
const EnginePlugin *plugin = 0;
EngineMan.findGame(gameId, &plugin);
int slot = _saveDialog->runModal(plugin, ConfMan.getActiveDomainName());
if (slot >= 0) {
Common::String result(_saveDialog->getResultString());
if (result.empty()) {
// If the user was lazy and entered no save name, come up with a default name.
char buf[20];
snprintf(buf, 20, "Save %d", slot + 1);
_engine->saveGameState(slot, buf);
} else {
_engine->saveGameState(slot, result.c_str());
}
close();
}
}
void MainMenuDialog::load() {
Common::String gameId = ConfMan.get("gameid");
const EnginePlugin *plugin = 0;
EngineMan.findGame(gameId, &plugin);
int slot = _loadDialog->runModal(plugin, ConfMan.getActiveDomainName());
if (slot >= 0) {
// FIXME: For now we just ignore the return
// value, which is quite bad since it could
// be a fatal loading error, which renders
// the engine unusable.
_engine->loadGameState(slot);
close();
}
}
enum {
kOKCmd = 'ok '
};

4
engines/dialogs.h
View File

@ -46,6 +46,10 @@ public:
virtual void reflowLayout();
protected:
void save();
void load();
protected:
Engine *_engine;