Fix an annoying focus thing

cropeditor/cropscene.cpp

@@ -75,6 +75,7 @@ QFont &CropScene::font() {
 }
 
 void CropScene::setDrawingSelection(QString name, std::function<DrawItem *()> drawAction) {
+    this->setFocus();
     drawingSelectionMaker = drawAction;
     drawingSelection = drawAction();
     drawingName = name;

cropeditor/settings/blurdialog.cpp

@@ -14,6 +14,7 @@ BlurDialog::BlurDialog(QGraphicsBlurEffect *e, QWidget *parent) : QDialog(parent
     ui->quality->setChecked(effect->blurHints().testFlag(QGraphicsBlurEffect::QualityHint));
     ui->radSlider->setValue(effect->blurRadius() * 100);
     ui->radSpinner->setValue(effect->blurRadius());
+    this->setFocus();
     connect(ui->buttonBox, &QDialogButtonBox::accepted, [&] {
         QFlags<QGraphicsBlurEffect::BlurHint> hints;
         hints.setFlag(QGraphicsBlurEffect::AnimationHint, ui->animated->isChecked());

cropeditor/settings/blurdialog.ui

@@ -10,6 +10,9 @@
     <height>222</height>
    </rect>
   </property>
+  <property name="focusPolicy">
+   <enum>Qt::StrongFocus</enum>
+  </property>
   <property name="windowTitle">
    <string>Blur Settings</string>
   </property>

cropeditor/settings/brushpenselection.cpp

@@ -14,6 +14,7 @@ BrushPenSelection::BrushPenSelection(CropScene *scene) : QDialog(), ui(new Ui::B
     ui->cosmetic->setChecked(scene->pen().isCosmetic());
     ui->widthSlider->setValue(scene->pen().width());
     ui->widthSpinner->setValue(scene->pen().widthF());
+    this->setFocus();
     pen = scene->pen().color();
     brush = scene->brush().color();
     this->scene = scene;

cropeditor/settings/brushpenselection.ui

@@ -10,6 +10,9 @@
     <height>262</height>
    </rect>
   </property>
+  <property name="focusPolicy">
+   <enum>Qt::StrongFocus</enum>
+  </property>
   <property name="windowTitle">
    <string>Dialog</string>
   </property>