add min max def to properties

app/gcompose/src/PropertyWidgets.cpp

@@ -7,6 +7,10 @@
 #include "Vtk/uLibVtkInterface.h"
 #include "Math/Units.h"
 #include "Math/Dense.h"
+#include <QPushButton>
+#include <QColorDialog>
+#include <QFrame>
+#include <QSlider>
 #include "Settings.h"
 
 namespace uLib {
@@ -19,7 +23,7 @@ PropertyWidgetBase::PropertyWidgetBase(PropertyBase* prop, QWidget* parent)
     
     std::string unit = prop->GetUnits();
     QString labelText = QString::fromStdString(prop->GetName());
-    if (!unit.empty()) {
+    if (!unit.empty() && unit != "color") {
         auto dim = Settings::Instance().IdentifyDimension(unit);
         std::string pref = Settings::Instance().GetPreferredUnit(dim);
         if (!pref.empty()) {
@@ -203,6 +207,76 @@ BoolPropertyWidget::BoolPropertyWidget(Property<bool>* prop, QWidget* parent)
 }
 BoolPropertyWidget::~BoolPropertyWidget() {}
 
+RangePropertyWidget::RangePropertyWidget(Property<double>* prop, QWidget* parent) 
+    : PropertyWidgetBase(prop, parent), m_Prop(prop) {
+    m_Slider = new QSlider(::Qt::Horizontal, this);
+    m_Slider->setRange(0, 100);
+    m_Slider->setMinimumWidth(80);
+    
+    m_Edit = new UnitLineEdit(this);
+    m_Edit->setFixedWidth(50);
+    
+    m_Layout->addWidget(m_Slider, 1);
+    m_Layout->addWidget(m_Edit, 0);
+
+    connect(m_Slider, &QSlider::valueChanged, this, &RangePropertyWidget::onSliderChanged);
+    connect(m_Edit, &UnitLineEdit::valueManualChanged, [this](double val){ m_Prop->Set(val); });
+    
+    m_Connection = uLib::Object::connect(m_Prop, &Property<double>::PropertyChanged, [this](){
+        this->updateUi();
+    });
+    updateUi();
+}
+RangePropertyWidget::~RangePropertyWidget() { m_Connection.disconnect(); }
+
+void RangePropertyWidget::updateUi() {
+    double val = m_Prop->Get();
+    m_Edit->setValue(val);
+    if (m_Prop->GetMax() != m_Prop->GetMin()) {
+        int sliderVal = (int)((val - m_Prop->GetMin()) / (m_Prop->GetMax() - m_Prop->GetMin()) * 100.0);
+        QSignalBlocker blocker(m_Slider);
+        m_Slider->setValue(sliderVal);
+    }
+}
+
+void RangePropertyWidget::onSliderChanged(int val) {
+    double realVal = m_Prop->GetMin() + (val / 100.0) * (m_Prop->GetMax() - m_Prop->GetMin());
+    m_Prop->Set(realVal);
+}
+
+ColorPropertyWidget::ColorPropertyWidget(Property<Vector3d>* prop, QWidget* parent) 
+    : PropertyWidgetBase(prop, parent), m_Prop(prop) {
+    m_Button = new QPushButton(this);
+    m_Button->setFixedWidth(60);
+    this->updateButtonColor();
+    m_Layout->addWidget(m_Button, 0, ::Qt::AlignRight);
+    
+    connect(m_Button, &QPushButton::clicked, this, &ColorPropertyWidget::onClicked);
+    m_Connection = uLib::Object::connect(m_Prop, &Property<Vector3d>::PropertyChanged, [this](){
+        this->updateButtonColor();
+    });
+}
+ColorPropertyWidget::~ColorPropertyWidget() {}
+
+void ColorPropertyWidget::updateButtonColor() {
+    Vector3d c = m_Prop->Get();
+    QColor color = QColor::fromRgbF(std::max(0.0, std::min(1.0, c.x())), 
+                                    std::max(0.0, std::min(1.0, c.y())), 
+                                    std::max(0.0, std::min(1.0, c.z())));
+    m_Button->setStyleSheet(QString("background-color: %1; border: 1px solid #555; height: 18px;").arg(color.name()));
+}
+
+void ColorPropertyWidget::onClicked() {
+    Vector3d c = m_Prop->Get();
+    QColor current = QColor::fromRgbF(std::max(0.0, std::min(1.0, c.x())), 
+                                      std::max(0.0, std::min(1.0, c.y())), 
+                                      std::max(0.0, std::min(1.0, c.z())));
+    QColor selected = QColorDialog::getColor(current, this, "Select Color");
+    if (selected.isValid()) {
+        m_Prop->Set(Vector3d(selected.redF(), selected.greenF(), selected.blueF()));
+    }
+}
+
 StringPropertyWidget::StringPropertyWidget(Property<std::string>* prop, QWidget* parent)
     : PropertyWidgetBase(prop, parent), m_Prop(prop) {
     m_LineEdit = new QLineEdit(this);
@@ -358,6 +432,18 @@ void PropertyEditor::setObject(::uLib::Object* obj, bool displayOnly) {
             // Priority 1: Check if it provides enum labels
             if (!prop->GetEnumLabels().empty()) {
                 widget = new EnumPropertyWidget(prop, m_Container);
+            } else if (prop->GetUnits() == "color") {
+                // Color Picker for Vector3d
+                if (auto* pvec = dynamic_cast<Property<Vector3d>*>(prop)) {
+                    widget = new ColorPropertyWidget(pvec, m_Container);
+                }
+            } else if (prop->HasRange()) {
+                // Slider for ranged doubles
+                if (auto* pdbl = dynamic_cast<Property<double>*>(prop)) {
+                    widget = new RangePropertyWidget(pdbl, m_Container);
+                } else if (auto* pflt = dynamic_cast<Property<float>*>(prop)) {
+                     // widget = new RangePropertyWidget<float>(pflt, m_Container);
+                }
             } else {
                 // Priority 2: Standard factory lookup
                 auto it = m_Factories.find(prop->GetTypeIndex());

app/gcompose/src/PropertyWidgets.h

@@ -2,6 +2,8 @@
 #define PROPERTY_WIDGETS_H
 
 #include <QWidget>
+class QPushButton;
+class QSlider;
 #include <QLabel>
 #include <QHBoxLayout>
 #include <QVBoxLayout>
@@ -141,6 +143,20 @@ private:
     UnitLineEdit* m_Edits[Size];
 };
 
+class RangePropertyWidget : public PropertyWidgetBase {
+    Q_OBJECT
+public:
+    RangePropertyWidget(Property<double>* prop, QWidget* parent = nullptr);
+    virtual ~RangePropertyWidget();
+private slots:
+    void onSliderChanged(int val);
+private:
+    void updateUi();
+    Property<double>* m_Prop;
+    QSlider* m_Slider;
+    UnitLineEdit* m_Edit;
+};
+
 class BoolPropertyWidget : public PropertyWidgetBase {
     Q_OBJECT
 public:
@@ -151,6 +167,19 @@ private:
     QCheckBox* m_CheckBox;
 };
 
+class ColorPropertyWidget : public PropertyWidgetBase {
+    Q_OBJECT
+public:
+    ColorPropertyWidget(Property<Vector3d>* prop, QWidget* parent = nullptr);
+    virtual ~ColorPropertyWidget();
+private slots:
+    void onClicked();
+private:
+    void updateButtonColor();
+    Property<Vector3d>* m_Prop;
+    QPushButton* m_Button;
+};
+
 class StringPropertyWidget : public PropertyWidgetBase {
     Q_OBJECT
 public: