Implemented coarse color picker

src/editor/dialogs/editspritedialog.cpp

@@ -94,7 +94,7 @@ void EditSpriteDialog::newSprite()
         m_model->beginResetModel();
         m_pixmaps = std::vector<QPixmap> { std::move(pixmap) };
         m_model->endResetModel();
-        qDebug() << m_model->rowCount({});
+
         changed();
     }
 }
@@ -110,11 +110,9 @@ void EditSpriteDialog::doubleClicked(const QModelIndex &index)
     ImageEditorDialog dialog{m_model->pixmap(index), tr("Image Editor: %0").arg(m_spriteName), this};
     if (dialog.exec() == QDialog::Accepted)
     {
-        qDebug() << "apply pixmap?!";
-        emit m_model->beginResetModel();
         m_pixmaps[index.row()] = dialog.pixmap();
-        emit m_model->endResetModel();
-        //emit m_model->dataChanged(index, index, {Qt::DecorationRole});
+        emit m_model->dataChanged(index, index, {Qt::DecorationRole});
+
         changed();
     }
 }