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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QMessageBox>
#include <QStandardItemModel>
#include "core/settings.h"
#include "ui_configure_hotkeys.h"
#include "yuzu/configuration/configure_hotkeys.h"
#include "yuzu/hotkeys.h"
#include "yuzu/util/sequence_dialog/sequence_dialog.h"
ConfigureHotkeys::ConfigureHotkeys(QWidget* parent)
: QWidget(parent), ui(std::make_unique<Ui::ConfigureHotkeys>()) {
ui->setupUi(this);
setFocusPolicy(Qt::ClickFocus);
model = new QStandardItemModel(this);
model->setColumnCount(3);
model->setHorizontalHeaderLabels({tr("Action"), tr("Hotkey"), tr("Context")});
connect(ui->hotkey_list, &QTreeView::doubleClicked, this, &ConfigureHotkeys::Configure);
ui->hotkey_list->setModel(model);
// TODO(Kloen): Make context configurable as well (hiding the column for now)
ui->hotkey_list->hideColumn(2);
ui->hotkey_list->setColumnWidth(0, 200);
ui->hotkey_list->resizeColumnToContents(1);
}
ConfigureHotkeys::~ConfigureHotkeys() = default;
void ConfigureHotkeys::EmitHotkeysChanged() {
emit HotkeysChanged(GetUsedKeyList());
}
QList<QKeySequence> ConfigureHotkeys::GetUsedKeyList() const {
QList<QKeySequence> list;
for (int r = 0; r < model->rowCount(); r++) {
const QStandardItem* parent = model->item(r, 0);
for (int r2 = 0; r2 < parent->rowCount(); r2++) {
const QStandardItem* keyseq = parent->child(r2, 1);
list << QKeySequence::fromString(keyseq->text(), QKeySequence::NativeText);
}
}
return list;
}
void ConfigureHotkeys::Populate(const HotkeyRegistry& registry) {
for (const auto& group : registry.hotkey_groups) {
auto* parent_item = new QStandardItem(group.first);
parent_item->setEditable(false);
for (const auto& hotkey : group.second) {
auto* action = new QStandardItem(hotkey.first);
auto* keyseq =
new QStandardItem(hotkey.second.keyseq.toString(QKeySequence::NativeText));
action->setEditable(false);
keyseq->setEditable(false);
parent_item->appendRow({action, keyseq});
}
model->appendRow(parent_item);
}
ui->hotkey_list->expandAll();
}
void ConfigureHotkeys::Configure(QModelIndex index) {
if (index.parent() == QModelIndex())
return;
index = index.sibling(index.row(), 1);
auto* model = ui->hotkey_list->model();
auto previous_key = model->data(index);
auto* hotkey_dialog = new SequenceDialog;
int return_code = hotkey_dialog->exec();
auto key_sequence = hotkey_dialog->GetSequence();
if (return_code == QDialog::Rejected || key_sequence.isEmpty())
return;
if (IsUsedKey(key_sequence) && key_sequence != QKeySequence(previous_key.toString())) {
QMessageBox::critical(this, tr("Error in inputted key"),
tr("You're using a key that's already bound."));
} else {
model->setData(index, key_sequence.toString(QKeySequence::NativeText));
EmitHotkeysChanged();
}
}
bool ConfigureHotkeys::IsUsedKey(QKeySequence key_sequence) {
return GetUsedKeyList().contains(key_sequence);
}
void ConfigureHotkeys::applyConfiguration(HotkeyRegistry& registry) {
for (int key_id = 0; key_id < model->rowCount(); key_id++) {
const QStandardItem* parent = model->item(key_id, 0);
for (int key_column_id = 0; key_column_id < parent->rowCount(); key_column_id++) {
const QStandardItem* action = parent->child(key_column_id, 0);
const QStandardItem* keyseq = parent->child(key_column_id, 1);
for (auto& [group, sub_actions] : registry.hotkey_groups) {
if (group != parent->text())
continue;
for (auto& [action_name, hotkey] : sub_actions) {
if (action_name != action->text())
continue;
hotkey.keyseq = QKeySequence(keyseq->text());
}
}
}
}
registry.SaveHotkeys();
Settings::Apply();
}
void ConfigureHotkeys::retranslateUi() {
ui->retranslateUi(this);
}
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