103 lines
3.1 KiB
C++
103 lines
3.1 KiB
C++
// Copyright 2014 Citra Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <map>
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#include <QtGlobal>
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#include <QKeySequence>
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#include <QShortcut>
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#include "citra_qt/hotkeys.h"
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#include "citra_qt/ui_settings.h"
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struct Hotkey
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{
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Hotkey() : shortcut(nullptr), context(Qt::WindowShortcut) {}
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QKeySequence keyseq;
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QShortcut* shortcut;
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Qt::ShortcutContext context;
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};
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typedef std::map<QString, Hotkey> HotkeyMap;
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typedef std::map<QString, HotkeyMap> HotkeyGroupMap;
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HotkeyGroupMap hotkey_groups;
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void SaveHotkeys()
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{
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UISettings::values.shortcuts.clear();
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for (auto group : hotkey_groups)
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{
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for (auto hotkey : group.second)
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{
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UISettings::values.shortcuts.push_back(UISettings::Shortcut(group.first + "/" + hotkey.first,
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UISettings::ContextedShortcut(hotkey.second.keyseq.toString(),
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hotkey.second.context)));
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}
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}
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}
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void LoadHotkeys()
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{
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// Make sure NOT to use a reference here because it would become invalid once we call beginGroup()
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for (auto shortcut : UISettings::values.shortcuts)
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{
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QStringList cat = shortcut.first.split("/");
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Q_ASSERT(cat.size() >= 2);
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// RegisterHotkey assigns default keybindings, so use old values as default parameters
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Hotkey& hk = hotkey_groups[cat[0]][cat[1]];
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if (!shortcut.second.first.isEmpty())
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{
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hk.keyseq = QKeySequence::fromString(shortcut.second.first);
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hk.context = (Qt::ShortcutContext)shortcut.second.second;
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}
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if (hk.shortcut)
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hk.shortcut->setKey(hk.keyseq);
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}
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}
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void RegisterHotkey(const QString& group, const QString& action, const QKeySequence& default_keyseq, Qt::ShortcutContext default_context)
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{
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if (hotkey_groups[group].find(action) == hotkey_groups[group].end())
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{
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hotkey_groups[group][action].keyseq = default_keyseq;
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hotkey_groups[group][action].context = default_context;
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}
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}
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QShortcut* GetHotkey(const QString& group, const QString& action, QWidget* widget)
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{
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Hotkey& hk = hotkey_groups[group][action];
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if (!hk.shortcut)
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hk.shortcut = new QShortcut(hk.keyseq, widget, nullptr, nullptr, hk.context);
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return hk.shortcut;
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}
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GHotkeysDialog::GHotkeysDialog(QWidget* parent): QWidget(parent)
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{
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ui.setupUi(this);
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for (auto group : hotkey_groups)
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{
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QTreeWidgetItem* toplevel_item = new QTreeWidgetItem(QStringList(group.first));
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for (auto hotkey : group.second)
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{
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QStringList columns;
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columns << hotkey.first << hotkey.second.keyseq.toString();
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QTreeWidgetItem* item = new QTreeWidgetItem(columns);
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toplevel_item->addChild(item);
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}
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ui.treeWidget->addTopLevelItem(toplevel_item);
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}
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// TODO: Make context configurable as well (hiding the column for now)
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ui.treeWidget->setColumnCount(2);
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ui.treeWidget->resizeColumnToContents(0);
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ui.treeWidget->resizeColumnToContents(1);
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}
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