diff --git a/src/cpp/include/nodegui/QtCore/QVariant/qvariant_wrap.h b/src/cpp/include/nodegui/QtCore/QVariant/qvariant_wrap.h
index e6423469d..de217c3ee 100644
--- a/src/cpp/include/nodegui/QtCore/QVariant/qvariant_wrap.h
+++ b/src/cpp/include/nodegui/QtCore/QVariant/qvariant_wrap.h
@@ -22,6 +22,7 @@ class DLL_EXPORT QVariantWrap : public Napi::ObjectWrap<QVariantWrap> {
   Napi::Value toInt(const Napi::CallbackInfo& info);
   Napi::Value toDouble(const Napi::CallbackInfo& info);
   Napi::Value toBool(const Napi::CallbackInfo& info);
+  Napi::Value toStringList(const Napi::CallbackInfo& info);
   // wrapped methods
 };
 
diff --git a/src/cpp/include/nodegui/QtWidgets/QPainter/qpainter_wrap.h b/src/cpp/include/nodegui/QtWidgets/QPainter/qpainter_wrap.h
index a50893550..d92f91492 100644
--- a/src/cpp/include/nodegui/QtWidgets/QPainter/qpainter_wrap.h
+++ b/src/cpp/include/nodegui/QtWidgets/QPainter/qpainter_wrap.h
@@ -44,4 +44,8 @@ class DLL_EXPORT QPainterWrap : public Napi::ObjectWrap<QPainterWrap> {
   Napi::Value save(const Napi::CallbackInfo& info);
   Napi::Value restore(const Napi::CallbackInfo& info);
   Napi::Value fillRect(const Napi::CallbackInfo& info);
+  Napi::Value compositionMode(const Napi::CallbackInfo& info);
+  Napi::Value setCompositionMode(const Napi::CallbackInfo& info);
+  Napi::Value opacity(const Napi::CallbackInfo& info);
+  Napi::Value setOpacity(const Napi::CallbackInfo& info);
 };
diff --git a/src/cpp/lib/Extras/Utils/nutils.cpp b/src/cpp/lib/Extras/Utils/nutils.cpp
index 1a3aa8fd0..91b11952f 100644
--- a/src/cpp/lib/Extras/Utils/nutils.cpp
+++ b/src/cpp/lib/Extras/Utils/nutils.cpp
@@ -43,8 +43,17 @@ QVariant* extrautils::convertToQVariant(Napi::Env& env, Napi::Value& value) {
   } else if (value.IsSymbol()) {
     return new QVariant();
   } else if (value.IsArray()) {
-    // TODO: fix this
-    return new QVariant();
+    // Note: This assumes an array of strings.
+    Napi::Array array = value.As<Napi::Array>();
+    QStringList value;
+    uint32_t len = array.Length();
+    for (uint32_t i = 0; i < len; i++) {
+      if (array.Get(i).IsString()) {
+        std::string stringValue = array.Get(i).As<Napi::String>().Utf8Value();
+        value.append(QString::fromUtf8(stringValue.c_str()));
+      }
+    }
+    return new QVariant(value);
   } else if (value.IsArrayBuffer()) {
     // TODO: fix this
     return new QVariant();
diff --git a/src/cpp/lib/QtCore/QVariant/qvariant_wrap.cpp b/src/cpp/lib/QtCore/QVariant/qvariant_wrap.cpp
index f21311270..cf539bd0d 100644
--- a/src/cpp/lib/QtCore/QVariant/qvariant_wrap.cpp
+++ b/src/cpp/lib/QtCore/QVariant/qvariant_wrap.cpp
@@ -13,6 +13,7 @@ Napi::Object QVariantWrap::init(Napi::Env env, Napi::Object exports) {
                    InstanceMethod("toInt", &QVariantWrap::toInt),
                    InstanceMethod("toDouble", &QVariantWrap::toDouble),
                    InstanceMethod("toBool", &QVariantWrap::toBool),
+                   InstanceMethod("toStringList", &QVariantWrap::toStringList),
                    StaticMethod("converToQVariant",
                                 &StaticQVariantWrapMethods::converToQVariant),
                    COMPONENT_WRAPPED_METHODS_EXPORT_DEFINE(QVariantWrap)});
@@ -60,6 +61,16 @@ Napi::Value QVariantWrap::toBool(const Napi::CallbackInfo& info) {
   bool value = this->instance->value<bool>();
   return Napi::Value::From(env, value);
 }
+Napi::Value QVariantWrap::toStringList(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  QStringList value = this->instance->toStringList();
+  Napi::Array result = Napi::Array::New(env, value.size());
+  for (int i = 0; i < value.size(); i++) {
+    result[i] = Napi::String::New(env, value[i].toStdString());
+  }
+  return result;
+}
 
 Napi::Value StaticQVariantWrapMethods::converToQVariant(
     const Napi::CallbackInfo& info) {
diff --git a/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp b/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp
index a3c1f0891..3286b3a12 100644
--- a/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp
+++ b/src/cpp/lib/QtWidgets/QPainter/qpainter_wrap.cpp
@@ -42,6 +42,10 @@ Napi::Object QPainterWrap::init(Napi::Env env, Napi::Object exports) {
                       &QPainterWrap::beginNativePainting),
        InstanceMethod("endNativePainting", &QPainterWrap::endNativePainting),
        InstanceMethod("fillRect", &QPainterWrap::fillRect),
+       InstanceMethod("compositionMode", &QPainterWrap::compositionMode),
+       InstanceMethod("setCompositionMode", &QPainterWrap::setCompositionMode),
+       InstanceMethod("opacity", &QPainterWrap::opacity),
+       InstanceMethod("setOpacity", &QPainterWrap::setOpacity),
        COMPONENT_WRAPPED_METHODS_EXPORT_DEFINE(QPainterWrap)});
   constructor = Napi::Persistent(func);
   exports.Set(CLASSNAME, func);
@@ -355,3 +359,30 @@ Napi::Value QPainterWrap::fillRect(const Napi::CallbackInfo& info) {
   this->instance->fillRect(x, y, width, height, *color);
   return env.Null();
 }
+Napi::Value QPainterWrap::compositionMode(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  uint mode = static_cast<uint>(this->instance->compositionMode());
+  return Napi::Value::From(env, mode);
+}
+Napi::Value QPainterWrap::setCompositionMode(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  QPainter::CompositionMode mode =
+      (QPainter::CompositionMode)info[0].As<Napi::Number>().Uint32Value();
+  this->instance->setCompositionMode(mode);
+  return env.Null();
+}
+Napi::Value QPainterWrap::opacity(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  qreal opacity = this->instance->opacity();
+  return Napi::Value::From(env, opacity);
+}
+Napi::Value QPainterWrap::setOpacity(const Napi::CallbackInfo& info) {
+  Napi::Env env = info.Env();
+  Napi::HandleScope scope(env);
+  qreal opacity = info[0].As<Napi::Number>().DoubleValue();
+  this->instance->setOpacity(opacity);
+  return env.Null();
+}
diff --git a/src/index.ts b/src/index.ts
index 8793b0eb3..b091ebe6a 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -98,7 +98,7 @@ export { QSlider, QSliderSignals, TickPosition } from './lib/QtWidgets/QSlider';
 export { QTimeEdit } from './lib/QtWidgets/QTimeEdit';
 export { QTreeWidget, QTreeWidgetSignals } from './lib/QtWidgets/QTreeWidget';
 export { QTreeWidgetItem } from './lib/QtWidgets/QTreeWidgetItem';
-export { QPainter, RenderHint } from './lib/QtWidgets/QPainter';
+export { CompositionMode, QPainter, RenderHint } from './lib/QtWidgets/QPainter';
 export { QPainterPath } from './lib/QtWidgets/QPainterPath';
 export { QDialog, QDialogSignals } from './lib/QtWidgets/QDialog';
 export { QMessageBox, QMessageBoxSignals, QMessageBoxIcon, ButtonRole } from './lib/QtWidgets/QMessageBox';
diff --git a/src/lib/QtCore/QVariant.ts b/src/lib/QtCore/QVariant.ts
index ca12c4e7b..d9677a91e 100644
--- a/src/lib/QtCore/QVariant.ts
+++ b/src/lib/QtCore/QVariant.ts
@@ -2,7 +2,7 @@ import { NativeElement, Component } from '../core/Component';
 import addon from '../utils/addon';
 import { checkIfNativeElement } from '../utils/helpers';
 
-export type QVariantType = NativeElement | string | number | boolean;
+export type QVariantType = NativeElement | string | string[] | number | boolean;
 
 export class QVariant extends Component {
     native: NativeElement;
@@ -31,4 +31,7 @@ export class QVariant extends Component {
     toBool(): boolean {
         return this.native.toBool();
     }
+    toStringList(): string[] {
+        return this.native.toStringList();
+    }
 }
diff --git a/src/lib/QtGui/QClipboard.ts b/src/lib/QtGui/QClipboard.ts
index f676e4d32..c440dbc06 100644
--- a/src/lib/QtGui/QClipboard.ts
+++ b/src/lib/QtGui/QClipboard.ts
@@ -3,7 +3,7 @@ import { checkIfNativeElement } from '../utils/helpers';
 import { QPixmap } from './QPixmap';
 
 /**
- 
+
 > The QClipboard class provides access to the window system clipboard.
 
 * **This class is a JS wrapper around Qt's [QClipboard class](https://doc.qt.io/qt-5/QClipboard.html)**
@@ -31,16 +31,16 @@ export class QClipboard extends Component {
             throw new Error('QClipboard cannot be initialised this way. Use QApplication::clipboard()');
         }
     }
-    clear(mode: QClipboardMode): void {
+    clear(mode = QClipboardMode.Clipboard): void {
         this.native.clear(mode);
     }
-    setText(text: string, mode: QClipboardMode): void {
+    setText(text: string, mode = QClipboardMode.Clipboard): void {
         this.native.setText(text, mode);
     }
-    text(mode: QClipboardMode): string {
+    text(mode = QClipboardMode.Clipboard): string {
         return this.native.text(mode);
     }
-    setPixmap(pixmap: QPixmap, mode: QClipboardMode): void {
+    setPixmap(pixmap: QPixmap, mode = QClipboardMode.Clipboard): void {
         this.native.setPixmap(pixmap.native, mode);
     }
     pixmap(mode: QClipboardMode): QPixmap {
diff --git a/src/lib/QtWidgets/QPainter.ts b/src/lib/QtWidgets/QPainter.ts
index 3dc2cec93..c83647803 100644
--- a/src/lib/QtWidgets/QPainter.ts
+++ b/src/lib/QtWidgets/QPainter.ts
@@ -185,6 +185,18 @@ export class QPainter extends Component {
     fillRect(x: number, y: number, width: number, height: number, color: QColor): void {
         this.native.fillRect(x, y, width, height, color.native);
     }
+    compositionMode(): CompositionMode {
+        return this.native.compositionMode();
+    }
+    setCompositionMode(mode: CompositionMode): void {
+        this.native.setCompositionMode(mode);
+    }
+    opacity(): number {
+        return this.native.opacity();
+    }
+    setOpacity(opacity: number): void {
+        this.native.setOpacity(opacity);
+    }
 }
 
 export enum RenderHint {
@@ -196,3 +208,44 @@ export enum RenderHint {
     Qt4CompatiblePainting = 0x20,
     LosslessImageRendering = 0x40,
 }
+
+export enum CompositionMode {
+    CompositionMode_SourceOver = 0,
+    CompositionMode_DestinationOver = 1,
+    CompositionMode_Clear = 2,
+    CompositionMode_Source = 3,
+    CompositionMode_Destination = 4,
+    CompositionMode_SourceIn = 5,
+    CompositionMode_DestinationIn = 6,
+    CompositionMode_SourceOut = 7,
+    CompositionMode_DestinationOut = 8,
+    CompositionMode_SourceAtop = 9,
+    CompositionMode_DestinationAtop = 10,
+    CompositionMode_Xor = 11,
+    CompositionMode_Plus = 12,
+    CompositionMode_Multiply = 13,
+    CompositionMode_Screen = 14,
+    CompositionMode_Overlay = 15,
+    CompositionMode_Darken = 16,
+    CompositionMode_Lighten = 17,
+    CompositionMode_ColorDodge = 18,
+    CompositionMode_ColorBurn = 19,
+    CompositionMode_HardLight = 20,
+    CompositionMode_SoftLight = 21,
+    CompositionMode_Difference = 22,
+    CompositionMode_Exclusion = 23,
+    RasterOp_SourceOrDestination = 24,
+    RasterOp_SourceAndDestination = 25,
+    RasterOp_SourceXorDestination = 26,
+    RasterOp_NotSourceAndNotDestination = 27,
+    RasterOp_NotSourceOrNotDestination = 28,
+    RasterOp_NotSourceXorDestination = 29,
+    RasterOp_NotSource = 30,
+    RasterOp_NotSourceAndDestination = 31,
+    RasterOp_SourceAndNotDestination = 32,
+    RasterOp_NotSourceOrDestination = 33,
+    RasterOp_ClearDestination = 35,
+    RasterOp_SetDestination = 36,
+    RasterOp_NotDestination = 37,
+    RasterOp_SourceOrNotDestination = 34,
+}