KShare/hotkeying.cpp

44 lines
1.2 KiB
C++

#include "hotkeying.hpp"
#include <QHotkey>
#include <QMap>
#include <settings.hpp>
QMap<QString, QHotkey *> hotkeys;
// func gets bound only on first set, or load
void hotkeying::hotkey(QString seqName, QKeySequence seq, std::function<void()> func)
{
if (hotkeys.contains(seqName))
hotkeys.value(seqName)->setShortcut(seq, true);
else
{
QHotkey *hotkey = new QHotkey(seq, true);
QObject::connect(hotkey, &QHotkey::activated, func);
hotkeys.insert(seqName, hotkey);
}
settings::settings().setValue(seqName.prepend("hotkey_"), seq.toString());
}
// forces the hotkey from settings
void hotkeying::load(QString seqName, std::function<void()> func)
{
QHotkey *h;
if (settings::settings().contains(seqName.prepend("hotkey_")))
h = new QHotkey(QKeySequence(settings::settings().value(seqName.prepend("hotkey_")).toString()), true);
else
h = new QHotkey;
QObject::connect(h, &QHotkey::activated, func);
hotkeys.insert(seqName, h);
}
bool hotkeying::valid(QString seq)
{
return !QKeySequence(seq).toString().isEmpty();
}
QString hotkeying::sequence(QString seqName)
{
return hotkeys.contains(seqName) ? hotkeys.value(seqName)->shortcut().toString() : "";
}