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input_common: add TouchFromButtonDevice

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This commit is contained in:
z87 2020-04-01 21:07:16 +03:00
parent 36809b2e2e
commit 41facaece3
16 changed files with 792 additions and 2 deletions
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3
src/citra_qt/CMakeLists.txt
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@ -69,6 +69,9 @@ add_executable(citra-qt
configuration/configure_system.cpp
configuration/configure_system.h
configuration/configure_system.ui
configuration/configure_touch_from_button.cpp
configuration/configure_touch_from_button.h
configuration/configure_touch_from_button.ui
configuration/configure_ui.cpp
configuration/configure_ui.h
configuration/configure_ui.ui

58
src/citra_qt/configuration/config.cpp
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@ -164,10 +164,42 @@ void Config::ReadCameraValues() {
void Config::ReadControlValues() {
qt_config->beginGroup(QStringLiteral("Controls"));
int num_touch_from_button_maps =
qt_config->beginReadArray(QStringLiteral("touch_from_button_maps"));
if (num_touch_from_button_maps > 0) {
const auto& append_touch_from_button_map = [this] {
Settings::TouchFromButtonMap map;
map.name = ReadSetting(QStringLiteral("name"), QStringLiteral("default"))
.toString()
.toStdString();
const std::size_t num_touch_maps = qt_config->beginReadArray(QStringLiteral("entries"));
map.buttons.reserve(num_touch_maps);
for (int i = 0; i < num_touch_maps; i++) {
qt_config->setArrayIndex(i);
std::string touch_mapping =
ReadSetting(QStringLiteral("bind")).toString().toStdString();
map.buttons.emplace_back(std::move(touch_mapping));
}
qt_config->endArray(); // entries
Settings::values.touch_from_button_maps.emplace_back(std::move(map));
};
for (int i = 0; i < num_touch_from_button_maps; ++i) {
qt_config->setArrayIndex(i);
append_touch_from_button_map();
}
} else {
Settings::values.touch_from_button_maps.emplace_back(
Settings::TouchFromButtonMap{"default", {}});
num_touch_from_button_maps = 1;
}
qt_config->endArray();
Settings::values.current_input_profile_index =
ReadSetting(QStringLiteral("profile"), 0).toInt();
const auto append_profile = [this] {
const auto append_profile = [this, num_touch_from_button_maps] {
Settings::InputProfile profile;
profile.name =
ReadSetting(QStringLiteral("name"), QStringLiteral("default")).toString().toStdString();
@ -201,6 +233,12 @@ void Config::ReadControlValues() {
ReadSetting(QStringLiteral("touch_device"), QStringLiteral("engine:emu_window"))
.toString()
.toStdString();
profile.use_touch_from_button =
ReadSetting(QStringLiteral("use_touch_from_button"), false).toBool();
profile.touch_from_button_map_index =
ReadSetting(QStringLiteral("touch_from_button_map"), 0).toInt();
profile.touch_from_button_map_index =
std::clamp(profile.touch_from_button_map_index, 0, num_touch_from_button_maps - 1);
profile.udp_input_address =
ReadSetting(QStringLiteral("udp_input_address"),
QString::fromUtf8(InputCommon::CemuhookUDP::DEFAULT_ADDR))
@ -758,6 +796,9 @@ void Config::SaveControlValues() {
QStringLiteral("engine:motion_emu,update_period:100,sensitivity:0.01,tilt_clamp:90.0"));
WriteSetting(QStringLiteral("touch_device"), QString::fromStdString(profile.touch_device),
QStringLiteral("engine:emu_window"));
WriteSetting(QStringLiteral("use_touch_from_button"), profile.use_touch_from_button, false);
WriteSetting(QStringLiteral("touch_from_button_map"), profile.touch_from_button_map_index,
0);
WriteSetting(QStringLiteral("udp_input_address"),
QString::fromStdString(profile.udp_input_address),
QString::fromUtf8(InputCommon::CemuhookUDP::DEFAULT_ADDR));
@ -767,6 +808,21 @@ void Config::SaveControlValues() {
}
qt_config->endArray();
qt_config->beginWriteArray(QStringLiteral("touch_from_button_maps"));
for (std::size_t p = 0; p < Settings::values.touch_from_button_maps.size(); ++p) {
qt_config->setArrayIndex(static_cast<int>(p));
const auto& map = Settings::values.touch_from_button_maps[p];
WriteSetting(QStringLiteral("name"), QString::fromStdString(map.name),
QStringLiteral("default"));
qt_config->beginWriteArray(QStringLiteral("entries"));
for (std::size_t q = 0; q < map.buttons.size(); ++q) {
qt_config->setArrayIndex(static_cast<int>(q));
WriteSetting(QStringLiteral("bind"), QString::fromStdString(map.buttons[q]));
}
qt_config->endArray();
}
qt_config->endArray();
qt_config->endGroup();
}

34
src/citra_qt/configuration/configure_motion_touch.cpp
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@ -9,7 +9,7 @@
#include <QPushButton>
#include <QVBoxLayout>
#include "citra_qt/configuration/configure_motion_touch.h"
#include "core/settings.h"
#include "citra_qt/configuration/configure_touch_from_button.h"
#include "input_common/main.h"
#include "ui_configure_motion_touch.h"
@ -111,6 +111,14 @@ void ConfigureMotionTouch::SetConfiguration() {
ui->motion_provider->findData(QString::fromStdString(motion_engine)));
ui->touch_provider->setCurrentIndex(
ui->touch_provider->findData(QString::fromStdString(touch_engine)));
ui->touch_from_button_checkbox->setChecked(
Settings::values.current_input_profile.use_touch_from_button);
touch_from_button_maps = Settings::values.touch_from_button_maps;
for (const auto& touch_map : touch_from_button_maps) {
ui->touch_from_button_map->addItem(QString::fromStdString(touch_map.name));
}
ui->touch_from_button_map->setCurrentIndex(
Settings::values.current_input_profile.touch_from_button_map_index);
ui->motion_sensitivity->setValue(motion_param.Get("sensitivity", 0.01f));
min_x = touch_param.Get("min_x", 100);
@ -166,6 +174,8 @@ void ConfigureMotionTouch::ConnectEvents() {
connect(ui->udp_test, &QPushButton::clicked, this, &ConfigureMotionTouch::OnCemuhookUDPTest);
connect(ui->touch_calibration_config, &QPushButton::clicked, this,
&ConfigureMotionTouch::OnConfigureTouchCalibration);
connect(ui->touch_from_button_config_btn, &QPushButton::clicked, this,
&ConfigureMotionTouch::OnConfigureTouchFromButton);
connect(ui->buttonBox, &QDialogButtonBox::rejected, this, [this] {
if (CanCloseDialog())
reject();
@ -234,6 +244,23 @@ void ConfigureMotionTouch::ShowUDPTestResult(bool result) {
ui->udp_test->setText(tr("Test"));
}
void ConfigureMotionTouch::OnConfigureTouchFromButton() {
ConfigureTouchFromButton dialog{this, touch_from_button_maps,
ui->touch_from_button_map->currentIndex()};
if (dialog.exec() != QDialog::Accepted) {
return;
}
touch_from_button_maps = dialog.GetMaps();
while (ui->touch_from_button_map->count() > 0) {
ui->touch_from_button_map->removeItem(0);
}
for (const auto& touch_map : touch_from_button_maps) {
ui->touch_from_button_map->addItem(QString::fromStdString(touch_map.name));
}
ui->touch_from_button_map->setCurrentIndex(dialog.GetSelectedIndex());
}
bool ConfigureMotionTouch::CanCloseDialog() {
if (udp_test_in_progress) {
QMessageBox::warning(this, tr("Citra"),
@ -268,6 +295,11 @@ void ConfigureMotionTouch::ApplyConfiguration() {
Settings::values.current_input_profile.motion_device = motion_param.Serialize();
Settings::values.current_input_profile.touch_device = touch_param.Serialize();
Settings::values.current_input_profile.use_touch_from_button =
ui->touch_from_button_checkbox->isChecked();
Settings::values.current_input_profile.touch_from_button_map_index =
ui->touch_from_button_map->currentIndex();
Settings::values.touch_from_button_maps = touch_from_button_maps;
Settings::values.current_input_profile.udp_input_address = ui->udp_server->text().toStdString();
Settings::values.current_input_profile.udp_input_port =
static_cast<u16>(ui->udp_port->text().toInt());

4
src/citra_qt/configuration/configure_motion_touch.h
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@ -7,6 +7,7 @@
#include <memory>
#include <QDialog>
#include "common/param_package.h"
#include "core/settings.h"
#include "input_common/udp/udp.h"
class QVBoxLayout;
@ -54,6 +55,7 @@ public slots:
private slots:
void OnCemuhookUDPTest();
void OnConfigureTouchCalibration();
void OnConfigureTouchFromButton();
private:
void closeEvent(QCloseEvent* event) override;
@ -69,4 +71,6 @@ private:
int min_x, min_y, max_x, max_y;
bool udp_test_in_progress{};
std::vector<Settings::TouchFromButtonMap> touch_from_button_maps;
};

33
src/citra_qt/configuration/configure_motion_touch.ui
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@ -124,6 +124,39 @@
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout">
<item>
<widget class="QCheckBox" name="touch_from_button_checkbox">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>Use button mapping:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="touch_from_button_map"/>
</item>
<item>
<widget class="QPushButton" name="touch_from_button_config_btn">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>Configure</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>

321
src/citra_qt/configuration/configure_touch_from_button.cpp Normal file
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@ -0,0 +1,321 @@
// Copyright 2020 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QInputDialog>
#include <QKeyEvent>
#include <QMessageBox>
#include <QStandardItemModel>
#include <QTimer>
#include "citra_qt/configuration/configure_touch_from_button.h"
#include "common/param_package.h"
#include "input_common/main.h"
#include "ui_configure_touch_from_button.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 QString{};
default:
return QKeySequence(key_code).toString();
}
}
static QString ButtonToText(const Common::ParamPackage& param) {
if (!param.Has("engine")) {
return QObject::tr("[not set]");
}
if (param.Get("engine", "") == "keyboard") {
return GetKeyName(param.Get("code", 0));
}
if (param.Get("engine", "") == "sdl") {
if (param.Has("hat")) {
const QString hat_str = QString::fromStdString(param.Get("hat", ""));
const QString direction_str = QString::fromStdString(param.Get("direction", ""));
return QObject::tr("Hat %1 %2").arg(hat_str, direction_str);
}
if (param.Has("axis")) {
const QString axis_str = QString::fromStdString(param.Get("axis", ""));
const QString direction_str = QString::fromStdString(param.Get("direction", ""));
return QObject::tr("Axis %1%2").arg(axis_str, direction_str);
}
if (param.Has("button")) {
const QString button_str = QString::fromStdString(param.Get("button", ""));
return QObject::tr("Button %1").arg(button_str);
}
return {};
}
return QObject::tr("[unknown]");
}
ConfigureTouchFromButton::ConfigureTouchFromButton(
QWidget* parent, std::vector<Settings::TouchFromButtonMap> touch_maps, int default_index)
: QDialog(parent), touch_maps(touch_maps), selected_index(default_index),
ui(std::make_unique<Ui::ConfigureTouchFromButton>()),
timeout_timer(std::make_unique<QTimer>()), poll_timer(std::make_unique<QTimer>()) {
ui->setupUi(this);
binding_list_model = std::make_unique<QStandardItemModel>(0, 3, this);
binding_list_model->setHorizontalHeaderLabels({tr("Button"), tr("X"), tr("Y")});
ui->binding_list->setModel(binding_list_model.get());
SetConfiguration();
UpdateUiDisplay();
ConnectEvents();
}
ConfigureTouchFromButton::~ConfigureTouchFromButton() = default;
void ConfigureTouchFromButton::showEvent(QShowEvent* ev) {
QWidget::showEvent(ev);
// width values are not valid in the constructor
const int w = ui->binding_list->contentsRect().width() / binding_list_model->columnCount();
if (w > 0) {
ui->binding_list->setColumnWidth(0, w);
ui->binding_list->setColumnWidth(1, w);
ui->binding_list->setColumnWidth(2, w);
}
}
void ConfigureTouchFromButton::SetConfiguration() {
for (const auto& touch_map : touch_maps) {
ui->mapping->addItem(QString::fromStdString(touch_map.name));
}
ui->mapping->setCurrentIndex(selected_index);
}
void ConfigureTouchFromButton::UpdateUiDisplay() {
const bool have_maps = !touch_maps.empty();
ui->button_delete->setEnabled(touch_maps.size() > 1);
ui->button_rename->setEnabled(have_maps);
ui->binding_list->setEnabled(have_maps);
ui->button_add_bind->setEnabled(have_maps);
ui->button_delete_bind->setEnabled(false);
binding_list_model->removeRows(0, binding_list_model->rowCount());
if (!have_maps) {
return;
}
for (const auto& button_str : touch_maps[selected_index].buttons) {
Common::ParamPackage package{button_str};
QStandardItem* button = new QStandardItem(ButtonToText(package));
button->setData(QString::fromStdString(button_str));
button->setEditable(false);
QStandardItem* xcoord = new QStandardItem(QString::number(package.Get("x", 0)));
QStandardItem* ycoord = new QStandardItem(QString::number(package.Get("y", 0)));
binding_list_model->appendRow({button, xcoord, ycoord});
}
}
void ConfigureTouchFromButton::ConnectEvents() {
connect(ui->mapping, qOverload<int>(&QComboBox::activated), this, [this](int index) {
SaveCurrentMapping();
selected_index = index;
UpdateUiDisplay();
});
connect(ui->button_new, &QPushButton::clicked, this, &ConfigureTouchFromButton::NewMapping);
connect(ui->button_delete, &QPushButton::clicked, this,
&ConfigureTouchFromButton::DeleteMapping);
connect(ui->button_rename, &QPushButton::clicked, this,
&ConfigureTouchFromButton::RenameMapping);
connect(ui->button_add_bind, &QPushButton::clicked, this,
&ConfigureTouchFromButton::NewBinding);
connect(ui->button_delete_bind, &QPushButton::clicked, this,
&ConfigureTouchFromButton::DeleteBinding);
connect(ui->binding_list, &QTreeView::doubleClicked, this,
&ConfigureTouchFromButton::EditBinding);
connect(ui->binding_list->selectionModel(), &QItemSelectionModel::selectionChanged, this,
[this](const QItemSelection& selected, const QItemSelection& deselected) {
ui->button_delete_bind->setEnabled(!selected.indexes().isEmpty());
});
connect(ui->buttonBox, &QDialogButtonBox::accepted, this,
&ConfigureTouchFromButton::ApplyConfiguration);
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;
}
}
});
}
void ConfigureTouchFromButton::SaveCurrentMapping() {
auto& map = touch_maps[selected_index];
map.buttons.clear();
for (int i = 0, rc = binding_list_model->rowCount(); i < rc; ++i) {
auto bind_str = binding_list_model->index(i, 0)
.data(Qt::ItemDataRole::UserRole + 1)
.toString()
.toStdString();
if (bind_str.empty()) {
continue;
}
Common::ParamPackage params{bind_str};
if (!params.Has("engine")) {
continue;
}
params.Set("x", binding_list_model->index(i, 1).data().toInt());
params.Set("y", binding_list_model->index(i, 2).data().toInt());
map.buttons.emplace_back(params.Serialize());
}
}
void ConfigureTouchFromButton::NewMapping() {
const QString name =
QInputDialog::getText(this, tr("New Profile"), tr("Enter the name for the new profile."));
if (name.isEmpty()) {
return;
}
if (selected_index > 0) {
SaveCurrentMapping();
}
touch_maps.emplace_back(Settings::TouchFromButtonMap{name.toStdString(), {}});
selected_index = touch_maps.size() - 1;
ui->mapping->addItem(name);
ui->mapping->setCurrentIndex(selected_index);
UpdateUiDisplay();
}
void ConfigureTouchFromButton::DeleteMapping() {
const auto answer = QMessageBox::question(
this, tr("Delete Profile"), tr("Delete profile %1?").arg(ui->mapping->currentText()));
if (answer != QMessageBox::Yes) {
return;
}
ui->mapping->removeItem(selected_index);
ui->mapping->setCurrentIndex(0);
touch_maps.erase(touch_maps.begin() + selected_index);
selected_index = touch_maps.size() ? 0 : -1;
UpdateUiDisplay();
}
void ConfigureTouchFromButton::RenameMapping() {
const QString new_name = QInputDialog::getText(this, tr("Rename Profile"), tr("New name:"));
if (new_name.isEmpty()) {
return;
}
ui->mapping->setItemText(selected_index, new_name);
touch_maps[selected_index].name = new_name.toStdString();
}
void ConfigureTouchFromButton::GetButtonInput(int row_index, bool is_new) {
binding_list_model->item(row_index, 0)->setText(tr("[press key]"));
input_setter = [this, row_index, is_new](const Common::ParamPackage& params,
const bool cancel) {
auto cell = binding_list_model->item(row_index, 0);
if (!cancel) {
cell->setText(ButtonToText(params));
cell->setData(QString::fromStdString(params.Serialize()));
} else {
if (is_new) {
binding_list_model->removeRow(row_index);
} else {
cell->setText(
ButtonToText(Common::ParamPackage{cell->data().toString().toStdString()}));
}
}
};
device_pollers = InputCommon::Polling::GetPollers(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 ConfigureTouchFromButton::NewBinding() {
QStandardItem* button = new QStandardItem();
button->setEditable(false);
binding_list_model->appendRow(
{button, new QStandardItem(QStringLiteral("0")), new QStandardItem(QStringLiteral("0"))});
ui->binding_list->setFocus();
ui->binding_list->setCurrentIndex(button->index());
GetButtonInput(binding_list_model->rowCount() - 1, true);
}
void ConfigureTouchFromButton::EditBinding(const QModelIndex& qi) {
if (qi.row() >= 0 && qi.column() == 0) {
GetButtonInput(qi.row(), false);
}
}
void ConfigureTouchFromButton::DeleteBinding() {
const int row_index = ui->binding_list->currentIndex().row();
if (row_index >= 0) {
binding_list_model->removeRow(row_index);
}
}
void ConfigureTouchFromButton::SetPollingResult(const Common::ParamPackage& params, bool cancel) {
releaseKeyboard();
releaseMouse();
timeout_timer->stop();
poll_timer->stop();
for (auto& poller : device_pollers) {
poller->Stop();
}
if (input_setter) {
(*input_setter)(params, cancel);
input_setter.reset();
}
}
void ConfigureTouchFromButton::keyPressEvent(QKeyEvent* event) {
if (!input_setter || !event)
return QDialog::keyPressEvent(event);
if (event->key() != Qt::Key_Escape) {
SetPollingResult(Common::ParamPackage{InputCommon::GenerateKeyboardParam(event->key())},
false);
} else {
SetPollingResult({}, true);
}
}
void ConfigureTouchFromButton::ApplyConfiguration() {
SaveCurrentMapping();
accept();
}
const int ConfigureTouchFromButton::GetSelectedIndex() {
return selected_index;
}
const std::vector<Settings::TouchFromButtonMap> ConfigureTouchFromButton::GetMaps() {
return touch_maps;
};

74
src/citra_qt/configuration/configure_touch_from_button.h Normal file
View File

@ -0,0 +1,74 @@
// Copyright 2020 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <functional>
#include <memory>
#include <optional>
#include <QDialog>
#include "core/settings.h"
class QKeyEvent;
class QModelIndex;
class QStandardItemModel;
class QTimer;
namespace Common {
class ParamPackage;
}
namespace InputCommon {
namespace Polling {
class DevicePoller;
}
} // namespace InputCommon
namespace Ui {
class ConfigureTouchFromButton;
}
class ConfigureTouchFromButton : public QDialog {
Q_OBJECT
public:
explicit ConfigureTouchFromButton(QWidget* parent,
std::vector<Settings::TouchFromButtonMap> touch_maps,
int default_index = 0);
~ConfigureTouchFromButton() override;
const int GetSelectedIndex();
const std::vector<Settings::TouchFromButtonMap> GetMaps();
public slots:
void ApplyConfiguration();
protected:
void showEvent(QShowEvent* ev);
private:
void SetConfiguration();
void UpdateUiDisplay();
void ConnectEvents();
void NewMapping();
void DeleteMapping();
void RenameMapping();
void NewBinding();
void EditBinding(const QModelIndex& qi);
void DeleteBinding();
void GetButtonInput(int row_index, bool is_new);
void SetPollingResult(const Common::ParamPackage& params, bool cancel);
void SaveCurrentMapping();
void keyPressEvent(QKeyEvent* event) override;
std::unique_ptr<Ui::ConfigureTouchFromButton> ui;
std::unique_ptr<QStandardItemModel> binding_list_model;
std::vector<Settings::TouchFromButtonMap> touch_maps;
int selected_index;
std::unique_ptr<QTimer> timeout_timer;
std::unique_ptr<QTimer> poll_timer;
std::vector<std::unique_ptr<InputCommon::Polling::DevicePoller>> device_pollers;
std::optional<std::function<void(const Common::ParamPackage&, const bool)>> input_setter;
};

169
src/citra_qt/configuration/configure_touch_from_button.ui Normal file
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@ -0,0 +1,169 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ConfigureTouchFromButton</class>
<widget class="QDialog" name="ConfigureTouchFromButton">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>500</width>
<height>450</height>
</rect>
</property>
<property name="windowTitle">
<string>Configure Touchscreen Mappings</string>
</property>
<layout class="QVBoxLayout">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>Mapping:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="mapping">
<property name="sizePolicy">
<sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="button_new">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>New</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="button_delete">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>Delete</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="button_rename">
<property name="sizePolicy">
<sizepolicy hsizetype="Maximum" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>Rename</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="Line" name="line">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>Double-click to change a field.</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="button_add_bind">
<property name="text">
<string>Add</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="button_delete_bind">
<property name="text">
<string>Delete</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QTreeView" name="binding_list">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="rootIsDecorated">
<bool>false</bool>
</property>
<property name="uniformRowHeights">
<bool>true</bool>
</property>
<property name="itemsExpandable">
<bool>false</bool>
</property>
</widget>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox">
<property name="standardButtons">
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>ConfigureTouchFromButton</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel">
<x>249</x>
<y>428</y>
</hint>
<hint type="destinationlabel">
<x>249</x>
<y>224</y>
</hint>
</hints>
</connection>
</connections>
</ui>

2
src/citra_qt/main.cpp
View File

@ -1693,6 +1693,7 @@ void GMainWindow::OnConfigure() {
auto old_theme = UISettings::values.theme;
const int old_input_profile_index = Settings::values.current_input_profile_index;
const auto old_input_profiles = Settings::values.input_profiles;
const auto old_touch_from_button_maps = Settings::values.touch_from_button_maps;
const bool old_discord_presence = UISettings::values.enable_discord_presence;
auto result = configureDialog.exec();
if (result == QDialog::Accepted) {
@ -1718,6 +1719,7 @@ void GMainWindow::OnConfigure() {
}
} else {
Settings::values.input_profiles = old_input_profiles;
Settings::values.touch_from_button_maps = old_touch_from_button_maps;
Settings::LoadProfile(old_input_profile_index);
}
}

8
src/core/hle/service/hid/hid.cpp
View File

@ -103,6 +103,11 @@ void Module::LoadInputDevices() {
Settings::values.current_input_profile.motion_device);
touch_device = Input::CreateDevice<Input::TouchDevice>(
Settings::values.current_input_profile.touch_device);
if (Settings::values.current_input_profile.use_touch_from_button) {
touch_btn_device = Input::CreateDevice<Input::TouchDevice>("engine:touch_from_button");
} else {
touch_btn_device.reset();
}
}
void Module::UpdatePadCallback(u64 userdata, s64 cycles_late) {
@ -177,6 +182,9 @@ void Module::UpdatePadCallback(u64 userdata, s64 cycles_late) {
bool pressed = false;
float x, y;
std::tie(x, y, pressed) = touch_device->GetStatus();
if (!pressed && touch_btn_device) {
std::tie(x, y, pressed) = touch_btn_device->GetStatus();
}
touch_entry.x = static_cast<u16>(x * Core::kScreenBottomWidth);
touch_entry.y = static_cast<u16>(y * Core::kScreenBottomHeight);
touch_entry.valid.Assign(pressed ? 1 : 0);

1
src/core/hle/service/hid/hid.h
View File

@ -336,6 +336,7 @@ private:
std::unique_ptr<Input::AnalogDevice> circle_pad;
std::unique_ptr<Input::MotionDevice> motion_device;
std::unique_ptr<Input::TouchDevice> touch_device;
std::unique_ptr<Input::TouchDevice> touch_btn_device;
template <class Archive>
void serialize(Archive& ar, const unsigned int);

8
src/core/settings.h
View File

@ -112,11 +112,18 @@ struct InputProfile {
std::array<std::string, NativeAnalog::NumAnalogs> analogs;
std::string motion_device;
std::string touch_device;
bool use_touch_from_button;
int touch_from_button_map_index;
std::string udp_input_address;
u16 udp_input_port;
u8 udp_pad_index;
};
struct TouchFromButtonMap {
std::string name;
std::vector<std::string> buttons;
};
struct Values {
// CheckNew3DS
bool is_new_3ds;
@ -125,6 +132,7 @@ struct Values {
InputProfile current_input_profile; ///< The current input profile
int current_input_profile_index; ///< The current input profile index
std::vector<InputProfile> input_profiles; ///< The list of input profiles
std::vector<TouchFromButtonMap> touch_from_button_maps;
// Core
bool use_cpu_jit;

2
src/input_common/CMakeLists.txt
View File

@ -7,6 +7,8 @@ add_library(input_common STATIC
main.h
motion_emu.cpp
motion_emu.h
touch_from_button.cpp
touch_from_button.h
sdl/sdl.cpp
sdl/sdl.h
udp/client.cpp

4
src/input_common/main.cpp
View File

@ -10,6 +10,7 @@
#include "input_common/main.h"
#include "input_common/motion_emu.h"
#include "input_common/sdl/sdl.h"
#include "input_common/touch_from_button.h"
#include "input_common/udp/udp.h"
namespace InputCommon {
@ -26,6 +27,8 @@ void Init() {
std::make_shared<AnalogFromButton>());
motion_emu = std::make_shared<MotionEmu>();
Input::RegisterFactory<Input::MotionDevice>("motion_emu", motion_emu);
Input::RegisterFactory<Input::TouchDevice>("touch_from_button",
std::make_shared<TouchFromButtonFactory>());
sdl = SDL::Init();
@ -38,6 +41,7 @@ void Shutdown() {
Input::UnregisterFactory<Input::AnalogDevice>("analog_from_button");
Input::UnregisterFactory<Input::MotionDevice>("motion_emu");
motion_emu.reset();
Input::UnregisterFactory<Input::TouchDevice>("touch_from_button");
sdl.reset();
udp.reset();
}

49
src/input_common/touch_from_button.cpp Normal file
View File

@ -0,0 +1,49 @@
// Copyright 2020 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/3ds.h"
#include "core/settings.h"
#include "input_common/touch_from_button.h"
namespace InputCommon {
class TouchFromButtonDevice final : public Input::TouchDevice {
public:
TouchFromButtonDevice() {
for (const auto& config_entry :
Settings::values
.touch_from_button_maps[Settings::values.current_input_profile
.touch_from_button_map_index]
.buttons) {
const Common::ParamPackage package{config_entry};
map.emplace_back(Input::CreateDevice<Input::ButtonDevice>(config_entry),
std::clamp(package.Get("x", 0), 0, Core::kScreenBottomWidth),
std::clamp(package.Get("y", 0), 0, Core::kScreenBottomHeight));
}
}
std::tuple<float, float, bool> GetStatus() const override {
for (const auto& m : map) {
const bool state = std::get<0>(m)->GetStatus();
if (state) {
const float x = static_cast<float>(std::get<1>(m)) / Core::kScreenBottomWidth;
const float y = static_cast<float>(std::get<2>(m)) / Core::kScreenBottomHeight;
return std::make_tuple(x, y, true);
}
}
return std::make_tuple(0.0f, 0.0f, false);
}
private:
std::vector<std::tuple<std::unique_ptr<Input::ButtonDevice>, int, int>> map; // button, x, y
};
std::unique_ptr<Input::TouchDevice> TouchFromButtonFactory::Create(
const Common::ParamPackage& params) {
return std::make_unique<TouchFromButtonDevice>();
}
} // namespace InputCommon

24
src/input_common/touch_from_button.h Normal file
View File

@ -0,0 +1,24 @@
// Copyright 2020 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include "core/frontend/input.h"
namespace InputCommon {
/**
* A touch device factory that takes a list of button devices and combines them into a touch device.
*/
class TouchFromButtonFactory final : public Input::Factory<Input::TouchDevice> {
public:
/**
* Creates a touch device from a list of button devices
* @param unused
*/
std::unique_ptr<Input::TouchDevice> Create(const Common::ParamPackage& params) override;
};
} // namespace InputCommon