openMSX
GlobalSettings.cc
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1#include "GlobalSettings.hh"
2#include "SettingsConfig.hh"
4#include "strCat.hh"
5#include "view.hh"
6#include "xrange.hh"
7#include "build-info.hh"
8#include <memory>
9#include <SDL.h>
10
11namespace openmsx {
12
14 : commandController(commandController_)
15 , pauseSetting(commandController, "pause",
16 "pauses the emulation", false, Setting::DONT_SAVE)
17 , powerSetting(commandController, "power",
18 "turn power on/off", false, Setting::DONT_SAVE)
19 , autoSaveSetting(commandController, "save_settings_on_exit",
20 "automatically save settings when openMSX exits", true)
21 , umrCallBackSetting(commandController, "umr_callback",
22 "Tcl proc to call when an UMR is detected", {})
23 , invalidPsgDirectionsSetting(commandController,
24 "invalid_psg_directions_callback",
25 "Tcl proc called when the MSX program has set invalid PSG port directions",
26 "default_invalid_psg_directions_callback")
27 , invalidPpiModeSetting(commandController,
28 "invalid_ppi_mode_callback",
29 "Tcl proc called when the MSX program has set an invalid PPI mode",
30 "default_invalid_ppi_mode_callback")
31 , resampleSetting(commandController, "resampler", "Resample algorithm",
33 // For Dingux, LQ is good compromise between quality and performance
36 // For Android, BLIP is good compromise between quality and performance
38#else
39 // For other platforms, default setting may be changed in future
41#endif
46 , speedManager(commandController)
47 , throttleManager(commandController)
48{
49 getPowerSetting().attach(*this);
50}
51
53{
54 getPowerSetting().detach(*this);
55 commandController.getSettingsConfig().setSaveSettings(
56 autoSaveSetting.getBoolean());
57}
58
59// Observer<Setting>
60void GlobalSettings::update(const Setting& setting) noexcept
61{
62 if (&setting == &getPowerSetting()) { // either on or off
63 // automatically unpause after a power off/on cycle
64 // this solved a bug, but apart from that this behaviour also
65 // makes more sense
66 try {
67 getPauseSetting().setBoolean(false);
68 } catch(...) {
69 // Ignore. E.g. can trigger when a Tcl trace on the
70 // pause setting triggers errors in the Tcl script.
71 }
72 }
73}
74
75} // namespace openmsx
BaseSetting * setting
#define PLATFORM_DINGUX
Definition build-info.hh:16
#define PLATFORM_ANDROID
Definition build-info.hh:17
bool getBoolean() const noexcept
EnumSettingBase::Map Map
GlobalSettings(GlobalCommandController &commandController)
BooleanSetting & getPowerSetting()
void setSaveSettings(bool save)
void detach(Observer< T > &observer)
Definition Subject.hh:55
This file implemented 3 utility functions:
Definition Autofire.cc:11