/
AutoSaveTimer.cpp
98 lines (75 loc) · 2.22 KB
/
AutoSaveTimer.cpp
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#include "AutoSaveTimer.h"
#include "ipreferencesystem.h"
#include "iautosaver.h"
#include "registry/registry.h"
#include "i18n.h"
namespace map
{
namespace
{
constexpr const char* const RKEY_AUTOSAVE_INTERVAL = "user/ui/map/autoSaveInterval";
constexpr const char* const RKEY_AUTOSAVE_ENABLED = "user/ui/map/autoSaveEnabled";
}
AutoSaveTimer::AutoSaveTimer() :
_enabled(false),
_interval(5 * 60)
{}
AutoSaveTimer::~AutoSaveTimer()
{
_enabled = false;
stopTimer();
// Destroy the timer
_timer.reset();
}
void AutoSaveTimer::initialise()
{
// Add a page to the given group
IPreferencePage& page = GlobalPreferenceSystem().getPage(_("Settings/Autosave"));
// Add the checkboxes and connect them with the registry key
page.appendCheckBox(_("Enable Autosave"), RKEY_AUTOSAVE_ENABLED);
page.appendSlider(_("Autosave Interval (in minutes)"), RKEY_AUTOSAVE_INTERVAL, 1, 61, 1, 1);
_timer.reset(new wxTimer(this));
Bind(wxEVT_TIMER, &AutoSaveTimer::onIntervalReached, this);
GlobalRegistry().signalForKey(RKEY_AUTOSAVE_INTERVAL).connect(
sigc::mem_fun(this, &AutoSaveTimer::registryKeyChanged)
);
GlobalRegistry().signalForKey(RKEY_AUTOSAVE_ENABLED).connect(
sigc::mem_fun(this, &AutoSaveTimer::registryKeyChanged)
);
// Refresh all values from the registry right now (this might also start the timer)
registryKeyChanged();
}
void AutoSaveTimer::registryKeyChanged()
{
// Stop the current timer
stopTimer();
_enabled = registry::getValue<bool>(RKEY_AUTOSAVE_ENABLED);
_interval = registry::getValue<int>(RKEY_AUTOSAVE_INTERVAL) * 60;
// Start the timer with the new interval
if (_enabled)
{
startTimer();
}
}
void AutoSaveTimer::startTimer()
{
if (!_timer) return;
_timer->Start(static_cast<int>(_interval * 1000));
}
void AutoSaveTimer::stopTimer()
{
if (!_timer) return;
_timer->Stop();
}
void AutoSaveTimer::onIntervalReached(wxTimerEvent& ev)
{
if (_enabled && GlobalAutoSaver().runAutosaveCheck())
{
// Stop the timer before saving
stopTimer();
GlobalAutoSaver().performAutosave();
// Re-start the timer after saving has finished
startTimer();
}
}
}