diff --git a/CMakeLists.txt b/CMakeLists.txt
index 11444c6bb..cbc9a2fba 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -51,6 +51,8 @@ add_library(${CORE_WIDGETS_ADDON} SHARED
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtCore/QVariant/qvariant_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtCore/QSize/qsize_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtCore/QRect/qrect_wrap.cpp"
+    "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtCore/QPoint/qpoint_wrap.cpp"
+    "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtCore/QColor/qcolor_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtCore/QUrl/qurl_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QWidget/qwidget_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QBoxLayout/qboxlayout_wrap.cpp"
@@ -58,6 +60,7 @@ add_library(${CORE_WIDGETS_ADDON} SHARED
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QFileDialog/qfiledialog_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QTableWidget/qtablewidget_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QTableWidgetItem/qtablewidgetitem_wrap.cpp"
+     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QGridLayout/qgridlayout_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QDial/qdial_wrap.cpp"
     "${PROJECT_SOURCE_DIR}/src/cpp/lib/QtWidgets/QLabel/qlabel_wrap.cpp"
diff --git a/src/cpp/include/nodegui/QtCore/QColor/qcolor_wrap.h b/src/cpp/include/nodegui/QtCore/QColor/qcolor_wrap.h
new file mode 100644
index 000000000..8a67143d4
--- /dev/null
+++ b/src/cpp/include/nodegui/QtCore/QColor/qcolor_wrap.h
@@ -0,0 +1,26 @@
+#pragma once
+
+#include <napi.h>
+#include <stdlib.h>
+
+#include <QColor>
+
+#include "core/Component/component_macro.h"
+
+class QColorWrap : public Napi::ObjectWrap<QColorWrap> {
+ private:
+  std::unique_ptr<QColor> instance;
+
+ public:
+  static Napi::FunctionReference constructor;
+  static Napi::Object init(Napi::Env env, Napi::Object exports);
+  QColorWrap(const Napi::CallbackInfo& info);
+  ~QColorWrap();
+  QColor* getInternalInstance();
+  // Wrapped methods
+
+  COMPONENT_WRAPPED_METHODS_DECLARATION
+};
+
+namespace StaticQColorWrapMethods {
+}  // namespace StaticQColorWrapMethods
diff --git a/src/cpp/include/nodegui/QtCore/QPoint/qpoint_wrap.h b/src/cpp/include/nodegui/QtCore/QPoint/qpoint_wrap.h
new file mode 100644
index 000000000..d0f0ef90b
--- /dev/null
+++ b/src/cpp/include/nodegui/QtCore/QPoint/qpoint_wrap.h
@@ -0,0 +1,27 @@
+#pragma once
+
+#include <napi.h>
+#include <stdlib.h>
+
+#include <QPoint>
+
+#include "core/Component/component_macro.h"
+
+class QPointWrap : public Napi::ObjectWrap<QPointWrap> {
+ private:
+  std::unique_ptr<QPoint> instance;
+
+ public:
+  static Napi::FunctionReference constructor;
+  static Napi::Object init(Napi::Env env, Napi::Object exports);
+  QPointWrap(const Napi::CallbackInfo& info);
+  ~QPointWrap();
+  QPoint* getInternalInstance();
+  // Wrapped methods
+
+  COMPONENT_WRAPPED_METHODS_DECLARATION
+};
+
+namespace StaticQPointWrapMethods {
+Napi::Value fromQVariant(const Napi::CallbackInfo& info);
+}  // namespace StaticQPointWrapMethods
\ No newline at end of file
diff --git a/src/cpp/include/nodegui/QtWidgets/QPainter/qpainter_wrap.h b/src/cpp/include/nodegui/QtWidgets/QPainter/qpainter_wrap.h
new file mode 100644
index 000000000..36eb707aa
--- /dev/null
+++ b/src/cpp/include/nodegui/QtWidgets/QPainter/qpainter_wrap.h
@@ -0,0 +1,37 @@
+#pragma once
+
+#include <napi.h>
+#include <stdlib.h>
+
+#include <QPainter>
+
+#include "Extras/Utils/nutils.h"
+#include "core/Component/component_wrap.h"
+
+class QPainterWrap : public Napi::ObjectWrap<QPainterWrap> {
+ private:
+  QPainter* instance;
+
+ public:
+  static Napi::Object init(Napi::Env env, Napi::Object exports);
+  QPainterWrap(const Napi::CallbackInfo& info);
+  ~QPainterWrap();
+  QPainter* getInternalInstance();
+  // class constructor
+  static Napi::FunctionReference constructor;
+  // wrapped methods
+  Napi::Value drawText(const Napi::CallbackInfo& info);
+  Napi::Value begin(const Napi::CallbackInfo& info);
+  Napi::Value end(const Napi::CallbackInfo& info);
+  Napi::Value rotate(const Napi::CallbackInfo& info);
+  Napi::Value setPen(const Napi::CallbackInfo& info);
+  Napi::Value setRenderHint(const Napi::CallbackInfo& info);
+  Napi::Value setBrush(const Napi::CallbackInfo& info);
+  Napi::Value drawLine(const Napi::CallbackInfo& info);
+  Napi::Value scale(const Napi::CallbackInfo& info);
+  Napi::Value translate(const Napi::CallbackInfo& info);
+  Napi::Value drawConvexPolygon(const Napi::CallbackInfo& info);
+  Napi::Value save(const Napi::CallbackInfo& info);
+  Napi::Value restore(const Napi::CallbackInfo& info);
+  COMPONENT_WRAPPED_METHODS_DECLARATION
+};
diff --git a/src/cpp/lib/QtCore/QColor/qcolor_wrap.cpp b/src/cpp/lib/QtCore/QColor/qcolor_wrap.cpp
new file mode 100644
index 000000000..b0d007e20
--- /dev/null
+++ b/src/cpp/lib/QtCore/QColor/qcolor_wrap.cpp
@@ -0,0 +1,58 @@
+#include "QtCore/QColor/qcolor_wrap.h"
+
+#include "Extras/Utils/nutils.h"
+#include "QtCore/QVariant/qvariant_wrap.h"
+
+Napi::FunctionReference QColorWrap::constructor;
+
+Napi::Object QColorWrap::init(Napi::Env env, Napi::Object exports) {
+  Napi::HandleScope scope(env);
+  char CLASSNAME[] = "QColor";
+  Napi::Function func =
+      DefineClass(env, CLASSNAME, {COMPONENT_WRAPPED_METHODS_EXPORT_DEFINE});
+  constructor = Napi::Persistent(func);
+  exports.Set(CLASSNAME, func);
+  return exports;
+}
+
+QColorWrap::QColorWrap(const Napi::CallbackInfo& info)
+    : Napi::ObjectWrap<QColorWrap>(info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+
+  if (info.Length() == 4) {
+    int r = info[0].As<Napi::Number>().Int32Value();
+    int g = info[1].As<Napi::Number>().Int32Value();
+    int b = info[2].As<Napi::Number>().Int32Value();
+    int a = info[3].As<Napi::Number>().Int32Value();
+    this->instance = std::make_unique<QColor>(r, g, b, a);
+  } else if (info.Length() == 3) {
+    int r = info[0].As<Napi::Number>().Int32Value();
+    int g = info[1].As<Napi::Number>().Int32Value();
+    int b = info[2].As<Napi::Number>().Int32Value();
+    this->instance = std::make_unique<QColor>(r, g, b);
+  } else if (info.Length() == 1) {
+    if (info[0].IsString()) {
+      QString color =
+          QString::fromUtf8(info[0].As<Napi::String>().Utf8Value().c_str());
+      this->instance = std::make_unique<QColor>(color);
+    } else if (info[0].IsNumber()) {
+      Qt::GlobalColor color =
+          (Qt::GlobalColor)info[0].As<Napi::Number>().Int32Value();
+      this->instance = std::make_unique<QColor>(color);
+    } else {
+      this->instance =
+          std::unique_ptr<QColor>(info[0].As<Napi::External<QColor>>().Data());
+    }
+  } else if (info.Length() == 0) {
+    this->instance = std::make_unique<QColor>();
+  } else {
+    Napi::TypeError::New(env, "Wrong number of arguments")
+        .ThrowAsJavaScriptException();
+  }
+  this->rawData = extrautils::configureComponent(this->getInternalInstance());
+}
+
+QColorWrap::~QColorWrap() { this->instance.reset(); }
+
+QColor* QColorWrap::getInternalInstance() { return this->instance.get(); }
diff --git a/src/cpp/lib/QtCore/QPoint/qpoint_wrap.cpp b/src/cpp/lib/QtCore/QPoint/qpoint_wrap.cpp
new file mode 100644
index 000000000..fb3d705df
--- /dev/null
+++ b/src/cpp/lib/QtCore/QPoint/qpoint_wrap.cpp
@@ -0,0 +1,41 @@
+#include "QtCore/QPoint/qpoint_wrap.h"
+
+#include "Extras/Utils/nutils.h"
+#include "QtCore/QVariant/qvariant_wrap.h"
+
+Napi::FunctionReference QPointWrap::constructor;
+
+Napi::Object QPointWrap::init(Napi::Env env, Napi::Object exports) {
+  Napi::HandleScope scope(env);
+  char CLASSNAME[] = "QPoint";
+  Napi::Function func =
+      DefineClass(env, CLASSNAME, {COMPONENT_WRAPPED_METHODS_EXPORT_DEFINE});
+  constructor = Napi::Persistent(func);
+  exports.Set(CLASSNAME, func);
+  return exports;
+}
+
+QPointWrap::QPointWrap(const Napi::CallbackInfo& info)
+    : Napi::ObjectWrap<QPointWrap>(info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+
+  if (info.Length() == 2) {
+    int xpos = info[0].As<Napi::Number>().Int32Value();
+    int ypos = info[1].As<Napi::Number>().Int32Value();
+    this->instance = std::make_unique<QPoint>(xpos, ypos);
+  } else if (info.Length() == 1) {
+    this->instance =
+        std::unique_ptr<QPoint>(info[0].As<Napi::External<QPoint>>().Data());
+  } else if (info.Length() == 0) {
+    this->instance = std::make_unique<QPoint>();
+  } else {
+    Napi::TypeError::New(env, "Wrong number of arguments")
+        .ThrowAsJavaScriptException();
+  }
+  this->rawData = extrautils::configureComponent(this->getInternalInstance());
+}
+
+QPointWrap::~QPointWrap() { this->instance.reset(); }
+
+QPoint* QPointWrap::getInternalInstance() { return this->instance.get(); }
diff --git a/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp b/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp
new file mode 100644
index 000000000..3f0a51bbe
--- /dev/null
+++ b/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp
@@ -0,0 +1,177 @@
+#include "QtWidgets/QPainter/qpainter_wrap.h"
+
+#include "Extras/Utils/nutils.h"
+#include "QtCore/QColor/qcolor_wrap.h"
+#include "QtCore/QPoint/qpoint_wrap.h"
+#include "QtWidgets/QWidget/qwidget_wrap.h"
+#include "core/Component/component_wrap.h"
+
+Napi::FunctionReference QPainterWrap::constructor;
+
+Napi::Object QPainterWrap::init(Napi::Env env, Napi::Object exports) {
+  Napi::HandleScope scope(env);
+  char CLASSNAME[] = "QPainter";
+  Napi::Function func = DefineClass(
+      env, CLASSNAME,
+      {InstanceMethod("drawText", &QPainterWrap::drawText),
+       InstanceMethod("begin", &QPainterWrap::begin),
+       InstanceMethod("end", &QPainterWrap::end),
+       InstanceMethod("rotate", &QPainterWrap::rotate),
+       InstanceMethod("setPen", &QPainterWrap::setPen),
+       InstanceMethod("setBrush", &QPainterWrap::setBrush),
+       InstanceMethod("drawLine", &QPainterWrap::drawLine),
+       InstanceMethod("scale", &QPainterWrap::scale),
+       InstanceMethod("translate", &QPainterWrap::translate),
+       InstanceMethod("setRenderHint", &QPainterWrap::setRenderHint),
+       InstanceMethod("drawConvexPolygon", &QPainterWrap::drawConvexPolygon),
+       InstanceMethod("save", &QPainterWrap::save),
+       InstanceMethod("restore", &QPainterWrap::restore),
+       COMPONENT_WRAPPED_METHODS_EXPORT_DEFINE});
+  constructor = Napi::Persistent(func);
+  exports.Set(CLASSNAME, func);
+  return exports;
+}
+
+QPainter* QPainterWrap::getInternalInstance() { return this->instance; }
+QPainterWrap::~QPainterWrap() { delete this->instance; }
+
+QPainterWrap::QPainterWrap(const Napi::CallbackInfo& info)
+    : Napi::ObjectWrap<QPainterWrap>(info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+
+  if (info.Length() == 1) {
+    Napi::Object deviceObject = info[0].As<Napi::Object>();
+    QWidgetWrap* deviceWrap =
+        Napi::ObjectWrap<QWidgetWrap>::Unwrap(deviceObject);
+    this->instance = new QPainter(deviceWrap->getInternalInstance());
+  } else if (info.Length() == 0) {
+    this->instance = new QPainter();
+  } else {
+    Napi::TypeError::New(env, "Wrong number of arguments")
+        .ThrowAsJavaScriptException();
+  }
+  this->rawData = extrautils::configureComponent(this->getInternalInstance());
+}
+Napi::Value QPainterWrap::drawText(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  int x = info[0].As<Napi::Number>().Int32Value();
+  int y = info[1].As<Napi::Number>().Int32Value();
+  Napi::String napiText = info[2].As<Napi::String>();
+  std::string text = napiText.Utf8Value();
+  this->instance->drawText(x, y, QString::fromUtf8(text.c_str()));
+  return env.Null();
+}
+Napi::Value QPainterWrap::begin(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+
+  Napi::Object deviceObject = info[0].As<Napi::Object>();
+  QWidgetWrap* deviceWrap = Napi::ObjectWrap<QWidgetWrap>::Unwrap(deviceObject);
+  QWidget* device = deviceWrap->getInternalInstance();
+  bool ret = this->instance->begin(device);
+  return Napi::Value::From(env, ret);
+}
+Napi::Value QPainterWrap::end(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  bool ret = this->instance->end();
+  return Napi::Value::From(env, ret);
+}
+Napi::Value QPainterWrap::rotate(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  int angle = info[0].As<Napi::Number>().Int32Value();
+  this->instance->rotate(angle);
+  return env.Null();
+}
+Napi::Value QPainterWrap::setPen(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  Napi::String napiType = info[1].As<Napi::String>();
+  std::string type = napiType.Utf8Value();
+
+  if (type == "color") {
+    Napi::Object colorObject = info[0].As<Napi::Object>();
+    QColorWrap* colorWrap = Napi::ObjectWrap<QColorWrap>::Unwrap(colorObject);
+    QColor* color = colorWrap->getInternalInstance();
+    this->instance->setPen(*color);
+  } else if (type == "style") {
+    Qt::PenStyle style = (Qt::PenStyle)info[0].As<Napi::Number>().Int32Value();
+    this->instance->setPen(style);
+  }
+  return env.Null();
+}
+Napi::Value QPainterWrap::drawLine(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  int x1 = info[0].As<Napi::Number>().Int32Value();
+  int y1 = info[1].As<Napi::Number>().Int32Value();
+  int x2 = info[2].As<Napi::Number>().Int32Value();
+  int y2 = info[3].As<Napi::Number>().Int32Value();
+  this->instance->drawLine(x1, y1, x2, y2);
+  return env.Null();
+}
+Napi::Value QPainterWrap::scale(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  int sx = info[0].As<Napi::Number>().Int32Value();
+  int sy = info[1].As<Napi::Number>().Int32Value();
+  this->instance->scale(sx, sy);
+  return env.Null();
+}
+Napi::Value QPainterWrap::translate(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  int dx = info[0].As<Napi::Number>().Int32Value();
+  int dy = info[1].As<Napi::Number>().Int32Value();
+  this->instance->translate(dx, dy);
+  return env.Null();
+}
+Napi::Value QPainterWrap::drawConvexPolygon(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  Napi::Array pointsNapi = info[0].As<Napi::Array>();
+  QPolygon polygon;
+  for (int i = 0; i < pointsNapi.Length(); i++) {
+    Napi::Object pointObject = pointsNapi.Get(i).As<Napi::Object>();
+    QPointWrap* pointWrap = Napi::ObjectWrap<QPointWrap>::Unwrap(pointObject);
+    QPoint* point = pointWrap->getInternalInstance();
+    polygon << *point;
+  }
+  this->instance->drawConvexPolygon(polygon);
+  return env.Null();
+}
+Napi::Value QPainterWrap::save(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  this->instance->save();
+  return env.Null();
+}
+Napi::Value QPainterWrap::restore(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  this->instance->restore();
+  return env.Null();
+}
+Napi::Value QPainterWrap::setBrush(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+
+  Napi::Object colorObject = info[0].As<Napi::Object>();
+  QColorWrap* colorWrap = Napi::ObjectWrap<QColorWrap>::Unwrap(colorObject);
+  QColor* color = colorWrap->getInternalInstance();
+  QBrush* brush = new QBrush(*color);
+  this->instance->setBrush(*brush);
+  return env.Null();
+}
+Napi::Value QPainterWrap::setRenderHint(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  QPainter::RenderHint hint =
+      (QPainter::RenderHint)info[0].As<Napi::Number>().Int32Value();
+
+  this->instance->setRenderHint(hint, true);
+  return env.Null();
+}
diff --git a/src/cpp/main.cpp b/src/cpp/main.cpp
index 499fb491d..e169c6858 100644
--- a/src/cpp/main.cpp
+++ b/src/cpp/main.cpp
@@ -1,6 +1,8 @@
 #include <napi.h>
 
+#include "QtCore/QColor/qcolor_wrap.h"
 #include "QtCore/QObject/qobject_wrap.h"
+#include "QtCore/QPoint/qpoint_wrap.h"
 #include "QtCore/QRect/qrect_wrap.h"
 #include "QtCore/QSize/qsize_wrap.h"
 #include "QtCore/QUrl/qurl_wrap.h"
@@ -30,6 +32,7 @@
 #include "QtWidgets/QMainWindow/qmainwindow_wrap.h"
 #include "QtWidgets/QMenu/qmenu_wrap.h"
 #include "QtWidgets/QMenuBar/qmenubar_wrap.h"
+#include "QtWidgets/QPainter/qpainter_wrap.h"
 #include "QtWidgets/QPlainTextEdit/qplaintextedit_wrap.h"
 #include "QtWidgets/QProgressBar/qprogressbar_wrap.h"
 #include "QtWidgets/QPushButton/qpushbutton_wrap.h"
@@ -60,6 +63,8 @@ Napi::Object Main(Napi::Env env, Napi::Object exports) {
   QVariantWrap::init(env, exports);
   QSizeWrap::init(env, exports);
   QRectWrap::init(env, exports);
+  QPointWrap::init(env, exports);
+  QColorWrap::init(env, exports);
   QUrlWrap::init(env, exports);
   QClipboardWrap::init(env, exports);
   QWidgetWrap::init(env, exports);
@@ -75,6 +80,7 @@ Napi::Object Main(Napi::Env env, Napi::Object exports) {
   QFileDialogWrap::init(env, exports);
   QTableWidgetWrap::init(env, exports);
   QTableWidgetItemWrap::init(env, exports);
+  QPainterWrap::init(env, exports);
   QTreeWidgetWrap::init(env, exports);
   QTreeWidgetItemWrap::init(env, exports);
   QGridLayoutWrap::init(env, exports);
diff --git a/src/demo.ts b/src/demo.ts
index b1a6ea926..5f9e28bb1 100644
--- a/src/demo.ts
+++ b/src/demo.ts
@@ -1,38 +1,83 @@
-import { QMainWindow, QTreeWidget, QTreeWidgetItem, QSystemTrayIcon, QIcon, QWidget, FlexLayout } from './index';
+import {
+    FlexLayout,
+    PenStyle,
+    QColor,
+    QMainWindow,
+    QMainWindowEvents,
+    QPainter,
+    QPoint,
+    QWidget,
+    RenderHint,
+} from './index';
 
 const win = new QMainWindow();
 const center = new QWidget();
+const layout = new FlexLayout();
+const hourHand = [new QPoint(7, 8), new QPoint(-7, 8), new QPoint(0, -40)];
+const minuteHand = [new QPoint(7, 8), new QPoint(-7, 8), new QPoint(0, -70)];
+const secondHand = [new QPoint(4, 8), new QPoint(-4, 8), new QPoint(0, -70)];
+const hourColor = new QColor(127, 0, 127);
+const minuteColor = new QColor(0, 127, 127, 191);
+const secondColor = new QColor(0, 0, 0);
 
-const tree = new QTreeWidget();
+center.setLayout(layout);
+win.setWindowTitle('Analog Clock');
+win.resize(200, 200);
+const side = Math.min(win.geometry().width, win.geometry().height);
 
-const item1 = new QTreeWidgetItem(tree, ['Hello item1!']);
-const item2 = new QTreeWidgetItem(item1, ['Hello item2!']);
-const item3 = new QTreeWidgetItem(['Hello item3!!']);
-tree.addTopLevelItem(item3);
-tree.addEventListener('itemSelectionChanged', () => {
-    const items = tree.selectedItems();
-    items.forEach(function(item) {
-        const parent = item.parent();
-        if (parent) {
-            const child = parent.child(0);
-            if (child) {
-                console.log(child.text(0));
-            }
+function repaint(): void {
+    win.repaint();
+    setTimeout(repaint, 1000);
+}
+
+setTimeout(repaint, 1000);
+win.addEventListener(QMainWindowEvents.Paint, () => {
+    const time = new Date();
+
+    const painter = new QPainter(win);
+    painter.setRenderHint(RenderHint.Antialiasing);
+    painter.translate(win.geometry().width / 2, win.geometry().height / 2);
+    painter.scale(side / 200.0, side / 200.0);
+
+    painter.setPen(PenStyle.NoPen);
+    painter.setBrush(hourColor);
+
+    painter.save();
+    painter.rotate(30.0 * (time.getHours() + time.getMinutes() / 60.0));
+    painter.drawConvexPolygon(hourHand);
+    painter.restore();
+
+    painter.setPen(hourColor);
+
+    for (let i = 0; i < 12; ++i) {
+        painter.drawLine(88, 0, 96, 0);
+        painter.rotate(30.0);
+    }
+
+    painter.setPen(PenStyle.NoPen);
+    painter.setBrush(minuteColor);
+
+    painter.save();
+    painter.rotate(6.0 * (time.getMinutes() + time.getSeconds() / 60.0));
+    painter.drawConvexPolygon(minuteHand);
+    painter.restore();
+
+    painter.setBrush(secondColor);
+    painter.setPen(PenStyle.NoPen);
+
+    painter.save();
+    painter.rotate(360 * (time.getSeconds() / 60.0));
+    painter.drawConvexPolygon(secondHand);
+    painter.restore();
+
+    painter.setPen(minuteColor);
+    for (let j = 0; j < 60; ++j) {
+        if (j % 5 != 0) {
+            painter.drawLine(92, 0, 96, 0);
         }
-        console.log(item.childCount());
-        (global as any).gc();
-    });
+        painter.rotate(6.0);
+    }
+    painter.end();
 });
-center.setLayout(new FlexLayout());
-center.layout?.addWidget(tree);
-
-win.setCentralWidget(center);
 win.show();
-
-const systray = new QSystemTrayIcon();
-systray.setIcon(new QIcon());
-systray.show();
-systray.showMessage('Hello', 'world');
-
 (global as any).win = win;
-(global as any).systray = systray;
diff --git a/src/index.ts b/src/index.ts
index db7e9bc79..cfe8c2543 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -47,6 +47,7 @@ export { QPlainTextEdit, QPlainTextEditEvents, LineWrapMode } from './lib/QtWidg
 export { QScrollArea, QScrollAreaEvents } from './lib/QtWidgets/QScrollArea';
 export { QTreeWidget, QTreeWidgetEvents } from './lib/QtWidgets/QTreeWidget';
 export { QTreeWidgetItem } from './lib/QtWidgets/QTreeWidgetItem';
+export { QPainter, RenderHint } from './lib/QtWidgets/QPainter';
 
 export {
     QSystemTrayIcon,
@@ -61,6 +62,8 @@ export { QObject, NodeObject } from './lib/QtCore/QObject';
 export { QVariant } from './lib/QtCore/QVariant';
 export { QSize } from './lib/QtCore/QSize';
 export { QRect } from './lib/QtCore/QRect';
+export { QPoint } from './lib/QtCore/QPoint';
+export { QColor } from './lib/QtCore/QColor';
 export { QUrl, ParsingMode } from './lib/QtCore/QUrl';
 // Layouts:
 export { QBoxLayout } from './lib/QtWidgets/QBoxLayout';
diff --git a/src/lib/QtCore/QColor.ts b/src/lib/QtCore/QColor.ts
new file mode 100644
index 000000000..7534e5125
--- /dev/null
+++ b/src/lib/QtCore/QColor.ts
@@ -0,0 +1,25 @@
+import { Component, NativeElement } from '../core/Component';
+import addon from '../utils/addon';
+import { checkIfNativeElement } from '../utils/helpers';
+
+export class QColor extends Component {
+    native: NativeElement;
+
+    //eslint-disable-next-line @typescript-eslint/no-inferrable-types
+    constructor(arg?: NativeElement | number | string, g: number = 0, b: number = 0, a: number = 0) {
+        super();
+        const count = arguments.length;
+        if (count == 4) {
+            this.native = new addon.QColor(arg, g, b, a);
+        } else if (count == 3) {
+            this.native = new addon.QColor(arg, g, b);
+        } else if (count == 1 && checkIfNativeElement(arg)) {
+            this.native = arg as NativeElement;
+        } else if (count == 1) {
+            console.log(typeof arg);
+            this.native = new addon.QColor(arg);
+        } else {
+            this.native = new addon.QColor();
+        }
+    }
+}
diff --git a/src/lib/QtCore/QPoint.ts b/src/lib/QtCore/QPoint.ts
new file mode 100644
index 000000000..d59a11fbe
--- /dev/null
+++ b/src/lib/QtCore/QPoint.ts
@@ -0,0 +1,20 @@
+import { NativeElement, Component } from '../core/Component';
+import addon from '../utils/addon';
+import { checkIfNativeElement } from '../utils/helpers';
+import { QVariant } from './QVariant';
+
+export class QPoint extends Component {
+    native: NativeElement;
+    //eslint-disable-next-line @typescript-eslint/no-inferrable-types
+    constructor(arg?: NativeElement | number, y: number = 0) {
+        super();
+        const count = arguments.length;
+        if (count > 1) {
+            this.native = new addon.QPoint(arg, y);
+        } else if (count == 1 && checkIfNativeElement(arg)) {
+            this.native = arg as NativeElement;
+        } else {
+            this.native = new addon.QPoint();
+        }
+    }
+}
diff --git a/src/lib/QtEnums/PenStyle/index.ts b/src/lib/QtEnums/PenStyle/index.ts
new file mode 100644
index 000000000..363c5529e
--- /dev/null
+++ b/src/lib/QtEnums/PenStyle/index.ts
@@ -0,0 +1,9 @@
+export enum PenStyle {
+    NoPen,
+    SolidLine,
+    DashLine,
+    DotLine,
+    DashDotLine,
+    DashDotDotLine,
+    CustomDashLine,
+}
diff --git a/src/lib/QtEnums/index.ts b/src/lib/QtEnums/index.ts
index 7852c41a0..36fe8d21e 100644
--- a/src/lib/QtEnums/index.ts
+++ b/src/lib/QtEnums/index.ts
@@ -87,3 +87,4 @@ export { WindowFrameSection } from './WindowFrameSection';
 export { WindowModality } from './WindowModality';
 export { WindowState } from './WindowState';
 export { WindowType } from './WindowType';
+export { PenStyle } from './PenStyle';
diff --git a/src/lib/QtWidgets/QPainter.ts b/src/lib/QtWidgets/QPainter.ts
new file mode 100644
index 000000000..23dab8541
--- /dev/null
+++ b/src/lib/QtWidgets/QPainter.ts
@@ -0,0 +1,85 @@
+import addon from '../utils/addon';
+import { Component, NativeElement } from '../core/Component';
+import { PenStyle, QColor, QPoint } from '../..';
+
+export enum RenderHint {
+    Antialiasing = 0x01,
+    TextAntialiasing = 0x02,
+    SmoothPixmapTransform = 0x04,
+    HighQualityAntialiasing = 0x08,
+    NonCosmeticDefaultPen = 0x10,
+    Qt4CompatiblePainting = 0x20,
+    LosslessImageRendering = 0x40,
+}
+
+export class QPainter extends Component {
+    native: NativeElement;
+
+    constructor(device?: Component) {
+        let native;
+        if (device) {
+            native = new addon.QPainter(device.native);
+        } else {
+            native = new addon.QPainter();
+        }
+        super();
+        this.native = native;
+    }
+
+    drawText(x: number, y: number, text: string): void {
+        return this.native.drawText(x, y, text);
+    }
+
+    begin(device: Component): boolean {
+        return this.native.begin(device.native);
+    }
+
+    end(): boolean {
+        return this.native.end();
+    }
+
+    rotate(angle: number): void {
+        this.native.rotate(angle);
+    }
+
+    setPen(arg: PenStyle | QColor): void {
+        if (typeof arg == 'number') {
+            this.native.setPen(arg, 'style');
+        } else if (arg instanceof QColor) {
+            this.native.setPen(arg.native, 'color');
+        }
+    }
+
+    setRenderHint(hint: RenderHint, on = true) {
+        this.native.setRenderHint(hint, on);
+    }
+
+    drawLine(x1: number, y1: number, x2: number, y2: number): void {
+        this.native.drawLine(x1, y1, x2, y2);
+    }
+
+    scale(sx: number, sy: number): void {
+        this.native.scale(sx, sy);
+    }
+
+    translate(dx: number, dy: number): void {
+        this.native.translate(dx, dy);
+    }
+
+    drawConvexPolygon(points: QPoint[]): void {
+        const nativePoints = points.map(point => point.native);
+        this.native.drawConvexPolygon(nativePoints);
+    }
+
+    save(): void {
+        this.native.save();
+    }
+
+    restore(): void {
+        this.native.restore();
+    }
+
+    setBrush(color: QColor) {
+        this.native.setBrush(color.native);
+    }
+}