remove color set on widget hide (flameshot-org#4226)

Author: borgmanJeremy

src/widgets/capture/capturewidget.cpp

@@ -981,6 +981,7 @@ void CaptureWidget::mouseReleaseEvent(QMouseEvent* e)
             m_context.color.isValid()) {
             pushObjectsStateToUndoStack();
         }
+        m_colorPicker->setNewColor();
         m_colorPicker->hide();
         if (!m_context.color.isValid()) {
             m_context.color = ConfigHandler().drawColor();

src/widgets/capture/colorpicker.cpp

@@ -22,6 +22,10 @@ ColorPicker::ColorPicker(QWidget* parent)
         }
     }
 }
+void ColorPicker::setNewColor()
+{
+    emit colorSelected(m_colorList.at(m_selectedIndex));
+}
 
 void ColorPicker::mouseMoveEvent(QMouseEvent* e)
 {
@@ -44,5 +48,4 @@ void ColorPicker::showEvent(QShowEvent* event)
 void ColorPicker::hideEvent(QHideEvent* event)
 {
     releaseMouse();
-    emit colorSelected(m_colorList.at(m_selectedIndex));
 }

src/widgets/capture/colorpicker.h

@@ -10,7 +10,7 @@ class ColorPicker : public ColorPickerWidget
     Q_OBJECT
 public:
     explicit ColorPicker(QWidget* parent = nullptr);
-
+    void setNewColor();
 signals:
     void colorSelected(QColor c);