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authorZach Hilman <zachhilman@gmail.com>2018-11-01 22:07:46 -0400
committerZach Hilman <zachhilman@gmail.com>2018-11-18 23:22:36 -0500
commit2e1dd9c64939a1af43d0a77c63340e88d19f7e61 (patch)
treebd54a5dad907a43bdd77d67c4b117aaa1b54715d /src/yuzu/configuration/configure_mouse_advanced.cpp
parentf1aec256d754ac47d74363eb3f2abfa3db414b12 (diff)
qt: Add UI to configure mouse buttons
Supports setting the five mouse buttons to any valid controller button/keyboard key (Left, Right, Middle, Foward, Back)
Diffstat (limited to 'src/yuzu/configuration/configure_mouse_advanced.cpp')
-rw-r--r--src/yuzu/configuration/configure_mouse_advanced.cpp211
1 files changed, 211 insertions, 0 deletions
diff --git a/src/yuzu/configuration/configure_mouse_advanced.cpp b/src/yuzu/configuration/configure_mouse_advanced.cpp
new file mode 100644
index 0000000000..8cfcd16794
--- /dev/null
+++ b/src/yuzu/configuration/configure_mouse_advanced.cpp
@@ -0,0 +1,211 @@
+// Copyright 2016 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include <algorithm>
+#include <memory>
+#include <utility>
+#include <QKeyEvent>
+#include <QMenu>
+#include <QMessageBox>
+#include <QTimer>
+#include "common/assert.h"
+#include "common/param_package.h"
+#include "input_common/main.h"
+#include "ui_configure_mouse_advanced.h"
+#include "yuzu/configuration/config.h"
+#include "yuzu/configuration/configure_mouse_advanced.h"
+
+static QString getKeyName(int key_code) {
+ switch (key_code) {
+ case Qt::Key_Shift:
+ return QObject::tr("Shift");
+ case Qt::Key_Control:
+ return QObject::tr("Ctrl");
+ case Qt::Key_Alt:
+ return QObject::tr("Alt");
+ case Qt::Key_Meta:
+ return "";
+ default:
+ return QKeySequence(key_code).toString();
+ }
+}
+
+static QString ButtonToText(const Common::ParamPackage& param) {
+ if (!param.Has("engine")) {
+ return QObject::tr("[not set]");
+ } else if (param.Get("engine", "") == "keyboard") {
+ return getKeyName(param.Get("code", 0));
+ } else if (param.Get("engine", "") == "sdl") {
+ if (param.Has("hat")) {
+ return QString(QObject::tr("Hat %1 %2"))
+ .arg(param.Get("hat", "").c_str(), param.Get("direction", "").c_str());
+ }
+ if (param.Has("axis")) {
+ return QString(QObject::tr("Axis %1%2"))
+ .arg(param.Get("axis", "").c_str(), param.Get("direction", "").c_str());
+ }
+ if (param.Has("button")) {
+ return QString(QObject::tr("Button %1")).arg(param.Get("button", "").c_str());
+ }
+ return QString();
+ } else {
+ return QObject::tr("[unknown]");
+ }
+}
+
+ConfigureMouseAdvanced::ConfigureMouseAdvanced(QWidget* parent)
+ : QDialog(parent), ui(std::make_unique<Ui::ConfigureMouseAdvanced>()),
+ timeout_timer(std::make_unique<QTimer>()), poll_timer(std::make_unique<QTimer>()) {
+ ui->setupUi(this);
+ setFocusPolicy(Qt::ClickFocus);
+
+ button_map = {
+ ui->left_button, ui->right_button, ui->middle_button, ui->forward_button, ui->back_button,
+ };
+
+ for (int button_id = 0; button_id < Settings::NativeMouseButton::NumMouseButtons; button_id++) {
+ if (!button_map[button_id])
+ continue;
+ button_map[button_id]->setContextMenuPolicy(Qt::CustomContextMenu);
+ connect(button_map[button_id], &QPushButton::released, [=]() {
+ handleClick(
+ button_map[button_id],
+ [=](const Common::ParamPackage& params) { buttons_param[button_id] = params; },
+ InputCommon::Polling::DeviceType::Button);
+ });
+ connect(button_map[button_id], &QPushButton::customContextMenuRequested,
+ [=](const QPoint& menu_location) {
+ QMenu context_menu;
+ context_menu.addAction(tr("Clear"), [&] {
+ buttons_param[button_id].Clear();
+ button_map[button_id]->setText(tr("[not set]"));
+ });
+ context_menu.addAction(tr("Restore Default"), [&] {
+ buttons_param[button_id] =
+ Common::ParamPackage{InputCommon::GenerateKeyboardParam(
+ Config::default_mouse_buttons[button_id])};
+ button_map[button_id]->setText(ButtonToText(buttons_param[button_id]));
+ });
+ context_menu.exec(button_map[button_id]->mapToGlobal(menu_location));
+ });
+ }
+
+ connect(ui->buttonClearAll, &QPushButton::released, [this] { ClearAll(); });
+ connect(ui->buttonRestoreDefaults, &QPushButton::released, [this]() { restoreDefaults(); });
+
+ timeout_timer->setSingleShot(true);
+ connect(timeout_timer.get(), &QTimer::timeout, [this]() { setPollingResult({}, true); });
+
+ connect(poll_timer.get(), &QTimer::timeout, [this]() {
+ Common::ParamPackage params;
+ for (auto& poller : device_pollers) {
+ params = poller->GetNextInput();
+ if (params.Has("engine")) {
+ setPollingResult(params, false);
+ return;
+ }
+ }
+ });
+
+ loadConfiguration();
+ resize(0, 0);
+}
+
+void ConfigureMouseAdvanced::applyConfiguration() {
+ std::transform(buttons_param.begin(), buttons_param.end(),
+ Settings::values.mouse_buttons.begin(),
+ [](const Common::ParamPackage& param) { return param.Serialize(); });
+}
+
+void ConfigureMouseAdvanced::loadConfiguration() {
+ std::transform(Settings::values.mouse_buttons.begin(), Settings::values.mouse_buttons.end(),
+ buttons_param.begin(),
+ [](const std::string& str) { return Common::ParamPackage(str); });
+ updateButtonLabels();
+}
+
+void ConfigureMouseAdvanced::restoreDefaults() {
+ for (int button_id = 0; button_id < Settings::NativeMouseButton::NumMouseButtons; button_id++) {
+ buttons_param[button_id] = Common::ParamPackage{
+ InputCommon::GenerateKeyboardParam(Config::default_mouse_buttons[button_id])};
+ }
+
+ updateButtonLabels();
+}
+
+void ConfigureMouseAdvanced::ClearAll() {
+ for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
+ if (button_map[i] && button_map[i]->isEnabled())
+ buttons_param[i].Clear();
+ }
+
+ updateButtonLabels();
+}
+
+void ConfigureMouseAdvanced::updateButtonLabels() {
+ for (int button = 0; button < Settings::NativeMouseButton::NumMouseButtons; button++) {
+ button_map[button]->setText(ButtonToText(buttons_param[button]));
+ }
+}
+
+void ConfigureMouseAdvanced::handleClick(
+ QPushButton* button, std::function<void(const Common::ParamPackage&)> new_input_setter,
+ InputCommon::Polling::DeviceType type) {
+ button->setText(tr("[press key]"));
+ button->setFocus();
+
+ const auto iter = std::find(button_map.begin(), button_map.end(), button);
+ ASSERT(iter != button_map.end());
+ const auto index = std::distance(button_map.begin(), iter);
+ ASSERT(index < Settings::NativeButton::NumButtons && index >= 0);
+
+ input_setter = new_input_setter;
+
+ device_pollers = InputCommon::Polling::GetPollers(type);
+
+ // Keyboard keys can only be used as button devices
+ want_keyboard_keys = type == InputCommon::Polling::DeviceType::Button;
+
+ for (auto& poller : device_pollers) {
+ poller->Start();
+ }
+
+ grabKeyboard();
+ grabMouse();
+ timeout_timer->start(5000); // Cancel after 5 seconds
+ poll_timer->start(200); // Check for new inputs every 200ms
+}
+
+void ConfigureMouseAdvanced::setPollingResult(const Common::ParamPackage& params, bool abort) {
+ releaseKeyboard();
+ releaseMouse();
+ timeout_timer->stop();
+ poll_timer->stop();
+ for (auto& poller : device_pollers) {
+ poller->Stop();
+ }
+
+ if (!abort) {
+ (*input_setter)(params);
+ }
+
+ updateButtonLabels();
+ input_setter = boost::none;
+}
+
+void ConfigureMouseAdvanced::keyPressEvent(QKeyEvent* event) {
+ if (!input_setter || !event)
+ return;
+
+ if (event->key() != Qt::Key_Escape) {
+ if (want_keyboard_keys) {
+ setPollingResult(Common::ParamPackage{InputCommon::GenerateKeyboardParam(event->key())},
+ false);
+ } else {
+ // Escape key wasn't pressed and we don't want any keyboard keys, so don't stop polling
+ return;
+ }
+ }
+ setPollingResult({}, true);
+}
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