mirror of
https://github.com/citra-emu/citra.git
synced 2024-11-16 04:30:05 +00:00
cb1825a769
Instead, we make a proper registry class and house it within the main window, then pass it to whatever needs access to the loaded hotkeys. This way, we avoid a global variable, and don't need to initialize a std::map instance before the program can do anything.
91 lines
2.9 KiB
C++
91 lines
2.9 KiB
C++
// Copyright 2014 Citra Emulator Project
|
|
// Licensed under GPLv2 or any later version
|
|
// Refer to the license.txt file included.
|
|
|
|
#pragma once
|
|
|
|
#include <map>
|
|
#include "ui_hotkeys.h"
|
|
|
|
class QDialog;
|
|
class QKeySequence;
|
|
class QSettings;
|
|
class QShortcut;
|
|
|
|
class HotkeyRegistry final {
|
|
public:
|
|
friend class GHotkeysDialog;
|
|
|
|
explicit HotkeyRegistry();
|
|
~HotkeyRegistry();
|
|
|
|
/**
|
|
* Loads hotkeys from the settings file.
|
|
*
|
|
* @note Yet unregistered hotkeys which are present in the settings will automatically be
|
|
* registered.
|
|
*/
|
|
void LoadHotkeys();
|
|
|
|
/**
|
|
* Saves all registered hotkeys to the settings file.
|
|
*
|
|
* @note Each hotkey group will be stored a settings group; For each hotkey inside that group, a
|
|
* settings group will be created to store the key sequence and the hotkey context.
|
|
*/
|
|
void SaveHotkeys();
|
|
|
|
/**
|
|
* Returns a QShortcut object whose activated() signal can be connected to other QObjects'
|
|
* slots.
|
|
*
|
|
* @param group General group this hotkey belongs to (e.g. "Main Window", "Debugger").
|
|
* @param action Name of the action (e.g. "Start Emulation", "Load Image").
|
|
* @param widget Parent widget of the returned QShortcut.
|
|
* @warning If multiple QWidgets' call this function for the same action, the returned QShortcut
|
|
* will be the same. Thus, you shouldn't rely on the caller really being the
|
|
* QShortcut's parent.
|
|
*/
|
|
QShortcut* GetHotkey(const QString& group, const QString& action, QWidget* widget);
|
|
|
|
/**
|
|
* Register a hotkey.
|
|
*
|
|
* @param group General group this hotkey belongs to (e.g. "Main Window", "Debugger")
|
|
* @param action Name of the action (e.g. "Start Emulation", "Load Image")
|
|
* @param default_keyseq Default key sequence to assign if the hotkey wasn't present in the
|
|
* settings file before
|
|
* @param default_context Default context to assign if the hotkey wasn't present in the settings
|
|
* file before
|
|
* @warning Both the group and action strings will be displayed in the hotkey settings dialog
|
|
*/
|
|
void RegisterHotkey(const QString& group, const QString& action,
|
|
const QKeySequence& default_keyseq = {},
|
|
Qt::ShortcutContext default_context = Qt::WindowShortcut);
|
|
|
|
private:
|
|
struct Hotkey {
|
|
QKeySequence keyseq;
|
|
QShortcut* shortcut = nullptr;
|
|
Qt::ShortcutContext context = Qt::WindowShortcut;
|
|
};
|
|
|
|
using HotkeyMap = std::map<QString, Hotkey>;
|
|
using HotkeyGroupMap = std::map<QString, HotkeyMap>;
|
|
|
|
HotkeyGroupMap hotkey_groups;
|
|
};
|
|
|
|
class GHotkeysDialog : public QWidget {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
explicit GHotkeysDialog(QWidget* parent = nullptr);
|
|
void retranslateUi();
|
|
|
|
void Populate(const HotkeyRegistry& registry);
|
|
|
|
private:
|
|
Ui::hotkeys ui;
|
|
};
|