linux: configurable controls

Source/ui_unix/padqwidgetext.cpp

@@ -0,0 +1,147 @@
+#include "padqwidgetext.h"
+#include <QKeyEvent>
+#include <QLayout>
+
+PadQWidgetExt::PadQWidgetExt(QWidget *parent) : QWidget(parent)
+{
+    QVBoxLayout *mainLayout = new QVBoxLayout(this);
+    mainLayout->setMargin(0);
+
+
+    m_button = new QButtonExt(this);
+    mainLayout->addWidget(m_button) ;
+
+    m_label = new QLabel("Not Mapped", this);
+    m_label->setFrameShape(QFrame::Box);
+    m_label->setFrameShadow(QFrame::Raised);
+    m_label->setLineWidth(2);
+    m_label->setAlignment(Qt::AlignCenter);
+    mainLayout->addWidget(m_label);
+
+    setLayout(mainLayout);
+
+    connect(m_button, SIGNAL(pressed()), this, SLOT(clicked()));
+    connect(m_button, SIGNAL(focusout()), this, SLOT(focusout()));
+
+    connect(this, SIGNAL(objectNameChanged(QString)), this, SLOT(setButtonText(QString)));
+}
+
+void PadQWidgetExt::clicked(){
+    m_label->setStyleSheet("background: rgb(210, 0, 0);");
+    connect(m_button, SIGNAL(keyDown(QKeyEvent*)),this, SLOT(keyDown(QKeyEvent*)));
+}
+
+void PadQWidgetExt::focusout()
+{
+    m_label->setStyleSheet("");
+    m_key = QKeySequence(m_label->text());
+    disconnect(m_button, SIGNAL(keyDown(QKeyEvent*)), this, SLOT(keyDown(QKeyEvent*)));
+}
+
+void PadQWidgetExt::keyDown(QKeyEvent* ev)
+{
+    Qt::Key ev_key = (Qt::Key)ev->key();
+    if (ev_key == Qt::Key_Escape){
+        QKeySequence seq;
+        if (!m_key.isEmpty())
+        {
+            seq = m_key;
+        }
+        else if (!property("DefaultKey").isNull())
+        {
+            seq = QKeySequence(property("DefaultKey").toString());
+        }
+        m_label->setText(seq.toString());
+        focusout();
+    } else {
+        m_label->setText(QKeySequence(ev_key).toString());
+    }
+}
+
+void PadQWidgetExt::setkey(QKeySequence new_key)
+{
+    m_key = new_key;
+}
+
+void PadQWidgetExt::setLabelText(QString text)
+{
+    m_label->setText(text);
+}
+
+void PadQWidgetExt::setButtonText(QString text)
+{
+    m_button->setText(text.replace("_2","").replace("_","-"));
+}
+
+QKeySequence PadQWidgetExt::key()
+{
+    if (!m_key.isEmpty())
+    {
+        return m_key;
+    }
+    else if (!property("DefaultKey").isNull())
+    {
+        return QKeySequence(property("DefaultKey").toString());
+    }
+    return QKeySequence();
+}
+
+PadQWidgetExt::ControllerType PadQWidgetExt::ControlType()
+{
+    return m_type;
+}
+
+int PadQWidgetExt::ControlTypeInt()
+{
+    return m_type;
+}
+
+void PadQWidgetExt::setControlType(int type)
+{
+    if (m_type == 0 || m_type ==1)
+    {
+        m_type = static_cast<ControllerType>(type);
+    } else {
+        m_type = ControllerType::Keyboard;
+    }
+}
+
+int PadQWidgetExt::bindingIndex()
+{
+    return property("BindingIndex").toInt();
+}
+
+void PadQWidgetExt::restoreDefault()
+{
+    m_key = QKeySequence(property("DefaultKey").toString());
+    if (!m_key.isEmpty())
+    {
+        m_label->setText(m_key.toString());
+    } else {
+        m_label->setText("Not Mapped");
+    }
+}
+
+QButtonExt::QButtonExt(QWidget *parent)
+    : QPushButton(parent)
+{
+}
+
+QButtonExt::~QButtonExt(){}
+
+void QButtonExt::focusOutEvent(QFocusEvent * ev)
+{
+    emit focusout();
+}
+
+void QButtonExt::keyPressEvent(QKeyEvent* ev)
+{
+    if (hasFocus())
+    {
+         emit keyDown(ev);
+    }
+}
+void QButtonExt::keyReleaseEvent(QKeyEvent* ev)
+{
+    emit focusout();
+}