ported joystick config to qt. sdl-joystick implementation from pcem

src/qt/qt_joystickconfiguration.cpp

@@ -0,0 +1,183 @@
+#include "qt_joystickconfiguration.hpp"
+#include "ui_qt_joystickconfiguration.h"
+
+extern "C" {
+#include <86box/device.h>
+#include <86box/gameport.h>
+}
+
+
+#include <QLabel>
+#include <QComboBox>
+#include <QDialogButtonBox>
+#include "qt_models_common.hpp"
+
+JoystickConfiguration::JoystickConfiguration(int type, int joystick_nr, QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::JoystickConfiguration),
+    type(type),
+    joystick_nr(joystick_nr)
+{
+    ui->setupUi(this);
+
+    auto model = ui->comboBoxDevice->model();
+    Models::AddEntry(model, "None", 0);
+    for (int c = 0; c < joysticks_present; c++) {
+        Models::AddEntry(model, plat_joystick_state[c].name, c+1);
+    }
+
+    ui->comboBoxDevice->setCurrentIndex(joystick_state[joystick_nr].plat_joystick_nr);
+}
+
+JoystickConfiguration::~JoystickConfiguration()
+{
+    delete ui;
+}
+
+int JoystickConfiguration::selectedDevice() {
+    return ui->comboBoxDevice->currentIndex();
+}
+
+int JoystickConfiguration::selectedAxis(int axis) {
+    auto* cbox = findChild<QComboBox*>(QString("cboxAxis%1").arg(QString::number(axis)));
+    if (cbox == nullptr) {
+        return 0;
+    }
+    return cbox->currentIndex();
+}
+
+int JoystickConfiguration::selectedButton(int button) {
+    auto* cbox = findChild<QComboBox*>(QString("cboxButton%1").arg(QString::number(button)));
+    if (cbox == nullptr) {
+        return 0;
+    }
+    return cbox->currentIndex();
+}
+
+int JoystickConfiguration::selectedPov(int pov) {
+    auto* cbox = findChild<QComboBox*>(QString("cboxPov%1").arg(QString::number(pov)));
+    if (cbox == nullptr) {
+        return 0;
+    }
+    return cbox->currentIndex();
+}
+
+void JoystickConfiguration::on_comboBoxDevice_currentIndexChanged(int index) {
+    for (auto w : widgets) {
+        ui->ct->removeWidget(w);
+    }
+
+    if (index == 0) {
+        return;
+    }
+
+    int joystick = index - 1;
+    int row = 0;
+    for (int c = 0; c < joystick_get_axis_count(type); c++) {
+        /*Combo box*/
+        auto label = new QLabel(joystick_get_axis_name(type, c), this);
+        auto cbox = new QComboBox(this);
+        cbox->setObjectName(QString("cboxAxis%1").arg(QString::number(c)));
+        auto model = cbox->model();
+
+        for (int d = 0; d < plat_joystick_state[joystick].nr_axes; d++) {
+            Models::AddEntry(model, plat_joystick_state[joystick].axis[d].name, 0);
+        }
+
+        for (int d = 0; d < plat_joystick_state[joystick].nr_povs; d++) {
+            Models::AddEntry(model, QString("%1 (X axis)").arg(plat_joystick_state[joystick].pov[d].name), 0);
+            Models::AddEntry(model, QString("%1 (Y axis)").arg(plat_joystick_state[joystick].pov[d].name), 0);
+        }
+
+        for (int d = 0; d < plat_joystick_state[joystick].nr_sliders; d++) {
+            Models::AddEntry(model, plat_joystick_state[joystick].slider[d].name, 0);
+        }
+
+        int nr_axes = plat_joystick_state[joystick].nr_axes;
+        int nr_povs = plat_joystick_state[joystick].nr_povs;
+        int mapping = joystick_state[joystick_nr].axis_mapping[c];
+        if (mapping & POV_X)
+            cbox->setCurrentIndex(nr_axes + (mapping & 3) * 2);
+        else if (mapping & POV_Y)
+            cbox->setCurrentIndex(nr_axes + (mapping & 3) * 2 + 1);
+        else if (mapping & SLIDER)
+            cbox->setCurrentIndex(nr_axes + nr_povs * 2 + (mapping & 3));
+        else
+            cbox->setCurrentIndex(mapping);
+
+        ui->ct->addWidget(label, row, 0);
+        ui->ct->addWidget(cbox, row, 1);
+
+        widgets.append(label);
+        widgets.append(cbox);
+
+        ++row;
+    }
+
+    for (int c = 0; c < joystick_get_button_count(type); c++) {
+        auto label = new QLabel(joystick_get_button_name(type, c), this);
+        auto cbox = new QComboBox(this);
+        cbox->setObjectName(QString("cboxButton%1").arg(QString::number(c)));
+        auto model = cbox->model();
+
+        for (int d = 0; d < plat_joystick_state[joystick].nr_buttons; d++) {
+            Models::AddEntry(model, plat_joystick_state[joystick].button[d].name, 0);
+        }
+
+        cbox->setCurrentIndex(joystick_state[joystick_nr].button_mapping[c]);
+
+        ui->ct->addWidget(label, row, 0);
+        ui->ct->addWidget(cbox, row, 1);
+
+        widgets.append(label);
+        widgets.append(cbox);
+
+        ++row;
+    }
+
+    for (int c = 0; c < joystick_get_pov_count(type) * 2; c++) {
+        QLabel* label;
+        if (c & 1) {
+            label = new QLabel(QString("%1 (Y axis)").arg(joystick_get_pov_name(type, c/2)), this);
+        } else {
+            label = new QLabel(QString("%1 (X axis)").arg(joystick_get_pov_name(type, c/2)), this);
+        }
+        auto cbox = new QComboBox(this);
+        cbox->setObjectName(QString("cboxPov%1").arg(QString::number(c)));
+        auto model = cbox->model();
+
+        for (int d = 0; d < plat_joystick_state[joystick].nr_povs; d++) {
+            Models::AddEntry(model, QString("%1 (X axis)").arg(plat_joystick_state[joystick].pov[d].name), 0);
+            Models::AddEntry(model, QString("%1 (Y axis)").arg(plat_joystick_state[joystick].pov[d].name), 0);
+        }
+
+        for (int d = 0; d < plat_joystick_state[joystick].nr_axes; d++) {
+            Models::AddEntry(model, plat_joystick_state[joystick].axis[d].name, 0);
+        }
+
+        int mapping = joystick_state[joystick_nr].pov_mapping[c][0];
+        int nr_povs = plat_joystick_state[joystick].nr_povs;
+        if (mapping & POV_X)
+            cbox->setCurrentIndex((mapping & 3) * 2);
+        else if (mapping & POV_Y)
+            cbox->setCurrentIndex((mapping & 3)*2 + 1);
+        else
+            cbox->setCurrentIndex(mapping + nr_povs * 2);
+
+        mapping = joystick_state[joystick_nr].pov_mapping[c][1];
+        if (mapping & POV_X)
+            cbox->setCurrentIndex((mapping & 3)*2);
+        else if (mapping & POV_Y)
+            cbox->setCurrentIndex((mapping & 3)*2 + 1);
+        else
+            cbox->setCurrentIndex(mapping + nr_povs*2);
+
+        ui->ct->addWidget(label, row, 0);
+        ui->ct->addWidget(cbox, row, 1);
+
+        widgets.append(label);
+        widgets.append(cbox);
+
+        ++row;
+    }
+}