Merge pull request #658 from Thunder07/qt_gamepad_cleanup_master

Qt gamepad cleanup master

Source/ui_unix/controllerconfigdialog.cpp

@@ -65,35 +65,29 @@ void ControllerConfigDialog::on_buttonBox_clicked(QAbstractButton *button)
 
 void ControllerConfigDialog::on_tableView_doubleClicked(const QModelIndex &index)
 {
-	std::string button(PS2::CControllerInfo::m_buttonName[index.row()]);
-	std::transform(button.begin(), button.end(),button.begin(), ::toupper);
-
-	InputEventSelectionDialog IESD;
-	IESD.Setup(button.c_str(), m_inputManager,
-			   static_cast<PS2::CControllerInfo::BUTTON>(index.row()), m_inputDeviceManager);
-	IESD.exec();
-	m_inputDeviceManager.get()->DisconnectInputEventCallback();
+	OpenBindConfigDialog(index.row());
 }
 
 void ControllerConfigDialog::on_ConfigAllButton_clicked()
 {
 	for(int i = 0; i < PS2::CControllerInfo::MAX_BUTTONS; ++i)
 	{
-		std::string button(PS2::CControllerInfo::m_buttonName[i]);
-		std::transform(button.begin(), button.end(),button.begin(), ::toupper);
-
-		InputEventSelectionDialog IESD;
-		IESD.Setup(button.c_str(), m_inputManager,
-				   static_cast<PS2::CControllerInfo::BUTTON>(i), m_inputDeviceManager);
-		if(IESD.exec())
+		if(!OpenBindConfigDialog(i))
 		{
-			m_inputDeviceManager.get()->DisconnectInputEventCallback();
-			std::this_thread::sleep_for(std::chrono::seconds(2));
-		}
-		else
-		{
-			m_inputDeviceManager.get()->DisconnectInputEventCallback();
 			break;
 		}
 	}
 }
+
+int ControllerConfigDialog::OpenBindConfigDialog(int index)
+{
+	std::string button(PS2::CControllerInfo::m_buttonName[index]);
+	std::transform(button.begin(), button.end(),button.begin(), ::toupper);
+
+	InputEventSelectionDialog IESD;
+	IESD.Setup(button.c_str(), m_inputManager,
+			   static_cast<PS2::CControllerInfo::BUTTON>(index), m_inputDeviceManager);
+	auto res = IESD.exec();
+	m_inputDeviceManager.get()->DisconnectInputEventCallback();
+	return res;
+}

Source/ui_unix/controllerconfigdialog.h

@@ -27,6 +27,7 @@ private slots:
 	void on_ConfigAllButton_clicked();
 
 private:
+	int OpenBindConfigDialog(int index);
 	CInputBindingManager* m_inputManager;
 	std::unique_ptr<CGamePadDeviceListener> m_inputDeviceManager;
 	Ui::ControllerConfigDialog *ui;

Source/ui_unix/inputeventselectiondialog.cpp

@@ -9,10 +9,20 @@ InputEventSelectionDialog::InputEventSelectionDialog(QWidget *parent) :
 	ui->setupUi(this);
 	setWindowFlags(Qt::Window | Qt::WindowCloseButtonHint);
 	setFixedSize(size());
+
+	// workaround to avoid direct thread ui access
+	connect(this, SIGNAL(setSelectedButtonLabelText(QString)), ui->selectedbuttonlabel, SLOT(setText(QString)));
+	connect(this, SIGNAL(setCountDownLabelText(QString)), ui->countdownlabel, SLOT(setText(QString)));
+
+	m_isCounting = false;
+	m_running = true;
+	m_thread = std::thread([this]{ CountDownThreadLoop(); });
 }
 
 InputEventSelectionDialog::~InputEventSelectionDialog()
 {
+	m_running = false;
+	if(m_thread.joinable()) m_thread.join();
 	delete ui;
 }
 
@@ -20,67 +30,74 @@ void InputEventSelectionDialog::Setup(const char* text, CInputBindingManager *in
 									  PS2::CControllerInfo::BUTTON button, std::unique_ptr<CGamePadDeviceListener>const &GPDL)
 {
 	m_inputManager = inputManager;
-	ui->label->setText(labeltext.arg(text));
+	ui->bindinglabel->setText(m_bindingtext.arg(text));
 	m_button = button;
 
 	auto onInput = [=](std::array<unsigned int, 6> device, int code, int value, int type, const input_absinfo *abs)->void
 	{
-		if(value == 0 || type == 4) return;
+		if(type == 4) return;
+		if(!(type == 3 && abs->flat))
+		{
+			if(!setCounter(value)) return;
+		}
 		QString key = QString(libevdev_event_code_get_name(type, code));
 		if(type == 3)
 		{
 			if(abs->flat)
 			{
-				int midVal = abs->maximum/2;
-				int triggerVal = abs->maximum/10;
-				if (value < midVal + triggerVal && value > midVal - triggerVal) return;
-				ui->label->setText(ui->label->text() + "\n\nSelected Key: " + key);
+				int triggerRange = abs->maximum/100*20;
+				int triggerVal1 = abs->maximum - triggerRange;
+				int triggerVal2 = abs->minimum + triggerRange;
+				if(value < triggerVal1 && triggerVal2 < value)
+				{
+					setCounter(0);
+					return;
+				}
+				setCounter(1);
+				setSelectedButtonLabelText("Selected Key: " + key);
 				m_key1.id = code;
 				m_key1.device = device;
 				m_key1.type = type;
-				m_inputManager->SetSimpleBinding(m_button,m_key1);
+				m_key1.bindtype = CInputBindingManager::BINDINGTYPE::BINDING_SIMPLE;
 			}
 			else
 			{
 				m_key1.id = code;
 				m_key1.device = device;
 				m_key1.type = type;
-				m_inputManager->SetPovHatBinding(m_button,m_key1, value);
-				ui->label->setText(ui->label->text() + "\n\nSelected Key: " + key);
+				m_key1.value = value;
+				m_key1.bindtype = CInputBindingManager::BINDINGTYPE::BINDING_POVHAT;
+				setSelectedButtonLabelText("Selected Key: " + key);
 			}
-			accept();
 		}
 		else
 		{
 			if(PS2::CControllerInfo::IsAxis(m_button))
 			{
-				if(click_count++ == 0)
+				if(click_count == 0)
 				{
+					setSelectedButtonLabelText("(-) Key Selected: " + key);
 					m_key1.id = code;
 					m_key1.device = device;
 					m_key1.type = type;
-					ui->label->setText("(-) Key Selected: " + key + "\nPlease Select (+) Key");
-					return;
+					m_key1.bindtype = CInputBindingManager::BINDINGTYPE::BINDING_SIMULATEDAXIS;
 				}
 				else
 				{
-					CInputBindingManager::BINDINGINFO m_key2;
 					m_key2.id = code;
 					m_key2.device = device;
 					m_key2.type = type;
-					m_inputManager->SetSimulatedAxisBinding(m_button, m_key1, m_key2);
+					setSelectedButtonLabelText("(+) Key Selected: " + key);
 				}
 			}
 			else
 			{
-				ui->label->setText(ui->label->text() + "\n\nSelected Key: " + key);
+				setSelectedButtonLabelText("Selected Key: " + key);
 				m_key1.id = code;
 				m_key1.device = device;
 				m_key1.type = type;
-				m_inputManager->SetSimpleBinding(m_button,m_key1);
+				m_key1.bindtype = CInputBindingManager::BINDINGTYPE::BINDING_SIMPLE;
 			}
-			accept();
-
 		}
 	};
 
@@ -91,34 +108,115 @@ void InputEventSelectionDialog::keyPressEvent(QKeyEvent* ev)
 {
 	if(ev->key() == Qt::Key_Escape)
 	{
+		m_running = false;
 		reject();
 		return;
 	}
+	setCounter(1);
 
 	QString key = QKeySequence(ev->key()).toString();
-	ui->label->setText(ui->label->text() + "\n\nSelected Key: " + key);
 	if(PS2::CControllerInfo::IsAxis(m_button))
 	{
-		if(click_count++ == 0)
+		if(click_count == 0)
 		{
 			m_key1.id = ev->key();
 			m_key1.device = {0};
-			ui->label->setText("(-) Key Selected: " + key + "\nPlease Select (+) Key");
-			return;
+			m_key1.bindtype = CInputBindingManager::BINDINGTYPE::BINDING_SIMULATEDAXIS;
+			setSelectedButtonLabelText("(-) Key Selected: " + key);
 		}
 		else
 		{
-			CInputBindingManager::BINDINGINFO m_key2;
 			m_key2.id = ev->key();
 			m_key2.device = {0};
-			m_inputManager->SetSimulatedAxisBinding(m_button, m_key1, m_key2);
+			setSelectedButtonLabelText("(+) Key Selected: " + key);
 		}
 	}
 	else
 	{
 		m_key1.id = ev->key();
 		m_key1.device = {0};
-		m_inputManager->SetSimpleBinding(m_button,m_key1);
+		m_key1.bindtype = CInputBindingManager::BINDINGTYPE::BINDING_SIMPLE;
+		setSelectedButtonLabelText("Key Selected: " + key);
 	}
+}
+
+void InputEventSelectionDialog::keyReleaseEvent(QKeyEvent* ev)
+{
+	if(!ev->isAutoRepeat())
+	{
+		setCounter(0);
+	}
+}
+
+void InputEventSelectionDialog::CountDownThreadLoop()
+{
+	while(m_running)
+	{
+		auto time_now = std::chrono::system_clock::now();
+		std::chrono::duration<double> diff = time_now - m_countStart;
+		if(m_isCounting)
+		{
+			if(diff.count() < 3)
+			{
+				setCountDownLabelText(m_countingtext.arg(static_cast<int>(3 - diff.count())));
+			}
+			else
+			{
+				switch(m_key1.bindtype)
+				{
+					case CInputBindingManager::BINDINGTYPE::BINDING_SIMPLE:
+						m_inputManager->SetSimpleBinding(m_button, m_key1);
+						break;
+					case CInputBindingManager::BINDINGTYPE::BINDING_POVHAT:
+						m_inputManager->SetPovHatBinding(m_button,m_key1, m_key1.value);
+						break;
+					case CInputBindingManager::BINDINGTYPE::BINDING_SIMULATEDAXIS:
+						if(click_count == 0)
+						{
+							click_count++;
+							m_isCounting = 0;
+							setCountDownLabelText(m_countingtext.arg(3));
+							continue;
+						}
+						else if(m_key2.id > 0)
+						{
+							m_inputManager->SetSimulatedAxisBinding(m_button, m_key1, m_key2);
+						}
+						break;
+				}
+
+				m_running = false;
 				accept();
 			}
+		}
+		else if(diff.count() < 3)
+		{
+			setCountDownLabelText(m_countingtext.arg(3));
+		}
+	}
+}
+
+bool InputEventSelectionDialog::setCounter(int value)
+{
+	if(value == 0)
+	{
+		if(click_count == 0)
+		{
+			m_key1.id = -1;
+			setSelectedButtonLabelText("Selected Key: None");
+		}
+		else
+		{
+			m_key2.id = -1;
+			setSelectedButtonLabelText("(+) Selected Key: None");
+		}
+		m_isCounting = false;
+		return false;
+	}
+	else if(m_isCounting == false)
+	{
+		m_countStart = std::chrono::system_clock::now();
+		m_isCounting = true;
+	}
+	return true;
+}

Source/ui_unix/inputeventselectiondialog.h

@@ -2,7 +2,8 @@
 
 #include <QDialog>
 #include <QKeyEvent>
-
+#include <chrono>
+#include <thread>
 #include "ui_unix/PH_HidUnix.h"
 
 #include "GamePad/GamePadInputEventListener.h"
@@ -24,12 +25,30 @@ public:
 
 protected:
 	void					keyPressEvent(QKeyEvent*) Q_DECL_OVERRIDE;
+	void					keyReleaseEvent(QKeyEvent*) Q_DECL_OVERRIDE;
 
 private:
+	struct BINDINGINFOEXTENDED : CInputBindingManager::BINDINGINFO
+	{
+		int value;
+		CInputBindingManager::BINDINGTYPE bindtype;
+	};
+	void					CountDownThreadLoop();
+	bool					 setCounter(int);
 	int									click_count = 0;
-	QString								labeltext = QString("Select new binding for\n%1");
+	QString								m_bindingtext = QString("Select new binding for\n%1");
+	QString								m_countingtext = QString("Press & Hold Button for %1 Seconds to assign key");
 	PS2::CControllerInfo::BUTTON		m_button;
-	CInputBindingManager::BINDINGINFO	m_key1;
+	BINDINGINFOEXTENDED					m_key1;
+	CInputBindingManager::BINDINGINFO	m_key2;
 	CInputBindingManager				*m_inputManager;
 	Ui::InputEventSelectionDialog		*ui;
+	std::chrono::time_point<std::chrono::system_clock> m_countStart = std::chrono::system_clock::now();
+	std::thread							m_thread;
+	std::atomic<bool>					m_running;
+	std::atomic<bool>					m_isCounting;
+
+Q_SIGNALS:
+	void								setSelectedButtonLabelText(QString);
+	void								setCountDownLabelText(QString);
 };

build_unix/inputeventselectiondialog.ui

@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>320</width>
+    <width>342</width>
     <height>131</height>
    </rect>
   </property>
@@ -14,8 +14,28 @@
    <string>Button Configuration</string>
   </property>
   <layout class="QGridLayout" name="gridLayout">
+   <item row="2" column="0">
+    <widget class="QLabel" name="selectedbuttonlabel">
+     <property name="text">
+      <string>Selected Key: None</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignCenter</set>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0">
+    <widget class="QLabel" name="countdownlabel">
+     <property name="text">
+      <string>Press &amp; Hold Button for 3 Seconds to assign key</string>
+     </property>
+     <property name="alignment">
+      <set>Qt::AlignCenter</set>
+     </property>
+    </widget>
+   </item>
    <item row="0" column="0">
-    <widget class="QLabel" name="label">
+    <widget class="QLabel" name="bindinglabel">
      <property name="text">
       <string>Select new binding for