Update

src/GUI/IntelliInputDialog.cpp

@@ -0,0 +1,45 @@
+#include "IntelliInputDialog.h"
+
+IntelliInputDialog::IntelliInputDialog()
+{
+    setValuesOfPalette();
+}
+
+void IntelliInputDialog::Input(){
+    QDialog* Dialog = new QDialog();
+    QGridLayout* Layout = new QGridLayout();
+    QDialogButtonBox* ButtonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
+
+    QPushButton* Button = new QPushButton();
+    Button->setFixedSize(Buttonsize);
+
+    QPushButton* okButton = ButtonBox->button(QDialogButtonBox::Ok);
+    okButton->setAutoDefault(false);
+    okButton->setDefault(false);
+
+    QPushButton* cancelButton = ButtonBox->button(QDialogButtonBox::Cancel);
+    cancelButton->setAutoDefault(false);
+    cancelButton->setDefault(false);
+
+    Button->setPalette(Palette);
+    okButton->setPalette(Palette);
+    cancelButton->setPalette(Palette);
+
+    Layout->addWidget(Button);
+    Layout->addWidget(ButtonBox);
+    Dialog->setLayout(Layout);
+    Dialog->setStyleSheet("background-color:rgb(64,64,64)");
+    connect(okButton, SIGNAL(clicked()),Dialog,SLOT(slotCloseEvent()));
+}
+
+void IntelliInputDialog::setValuesOfPalette(){
+    Palette.setBrush(QPalette::HighlightedText, QColor(200, 10, 10));
+    Palette.setBrush(QPalette::Highlight, QColor(100, 5, 5));
+    Palette.setBrush(QPalette::ButtonText, QColor(255, 255, 255));
+    Palette.setBrush(QPalette::Button, QColor(64, 64, 64));
+    Palette.setBrush(QPalette::Window, QColor(64, 64, 64));
+    Palette.setBrush(QPalette::WindowText, QColor(255, 255, 255));
+    Palette.setBrush(QPalette::PlaceholderText, QColor(255, 255, 255));
+    Palette.setBrush(QPalette::ToolTipText, QColor(255, 255, 255));
+    Palette.setBrush(QPalette::Text, QColor(255, 255, 255));
+}

src/GUI/IntelliInputDialog.h

@@ -0,0 +1,25 @@
+#ifndef INTELLIINPUTDIALOG_H
+#define INTELLIINPUTDIALOG_H
+
+#include <QtWidgets>
+
+#include "IntelliPhotoGui.h"
+
+class IntelliInputDialog
+{
+public:
+    IntelliInputDialog();
+
+    void Input();
+
+private slots:
+    void slotCloseEvent();
+
+private:
+    IntelliPhotoGui* DummyGui;
+    const QSize Buttonsize = QSize(35,35);
+    QPalette Palette;
+    void setValuesOfPalette();
+};
+
+#endif // INTELLIINPUTDIALOG_H

src/GUI/IntelliPhotoGui.cpp

@@ -73,10 +73,9 @@ void IntelliPhotoGui::slotCreateNewLayer(){
 		// "New Layer" is the title of the window
 		// the next tr is the text to display
 		// Define the standard Value, min, max, step and ok button
-        QInputDialog Input;
-        Input.setPalette(Palette);
 
-        int width = Input.getInt(this, tr("New Layer"),
+
+        /*int width = QInputDialog::getInt(this, tr("New Layer"),
 		                                 tr("Width:"),
 		                                 200,1, 500, 1, &ok1);
 
@@ -87,7 +86,7 @@ void IntelliPhotoGui::slotCreateNewLayer(){
 		if (ok1&&ok2){
                 paintingArea->addLayer(width,height,0,0);
 				UpdateGui();
-		}
+        }*/
 }
 
 // Opens a dialog that allows the user to delete a Layer
@@ -689,7 +688,6 @@ void IntelliPhotoGui::createGui(){
         ActiveLayerImageLabel->setPixmap(preview.scaled(Buttonsize*2));
 
 		// set gui elements
-
 		mainLayout->addWidget(paintingArea,1,1,20,1);
         mainLayout->addWidget(CircleButton,1,2,1,1);
         mainLayout->addWidget(FloodFillButton,1,3,1,1);
@@ -717,7 +715,7 @@ void IntelliPhotoGui::setIntelliStyle(){
         Palette.setBrush(QPalette::Highlight, QColor(100, 5, 5));
         Palette.setBrush(QPalette::ButtonText, QColor(255, 255, 255));
         Palette.setBrush(QPalette::Button, QColor(64, 64, 64));
-        Palette.setBrush(QPalette::Window, QColor(0, 0, 0));
+        Palette.setBrush(QPalette::Window, QColor(64, 64, 64));
         Palette.setBrush(QPalette::WindowText, QColor(255, 255, 255));
         Palette.setBrush(QPalette::PlaceholderText, QColor(255, 255, 255));
         Palette.setBrush(QPalette::ToolTipText, QColor(255, 255, 255));

src/IntelliPhoto.pro

@@ -16,6 +16,7 @@ DEFINES += QT_DEPRECATED_WARNINGS
 #DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
 
 SOURCES += \
+    GUI/IntelliInputDialog.cpp \
     GUI/IntelliPhotoGui.cpp \
     Image/IntelliImage.cpp \
     Image/IntelliRasterImage.cpp \
@@ -36,6 +37,7 @@ SOURCES += \
     main.cpp
 
 HEADERS += \
+    GUI/IntelliInputDialog.h \
     GUI/IntelliPhotoGui.h \
     Image/IntelliImage.h \
     Image/IntelliRasterImage.h \