code cleanups and fixed gif export #360

2019-01-30 21:36:07 +11:00
parent 6f3a826da7
commit c19a2dad7d
8 changed files with 67 additions and 51 deletions
@@ -20,6 +20,9 @@ ViewerContainer::ViewerContainer(QWidget *parent) :
 	horizontal_scrollbar = new QScrollBar(Qt::Horizontal, this);
 	vertical_scrollbar = new QScrollBar(Qt::Vertical, this);

+	horizontal_scrollbar->setVisible(false);
+	vertical_scrollbar->setVisible(false);
+
 	horizontal_scrollbar->setSingleStep(20);
 	vertical_scrollbar->setSingleStep(20);

@@ -30,12 +33,7 @@ ViewerContainer::ViewerContainer(QWidget *parent) :
 	connect(vertical_scrollbar, SIGNAL(valueChanged(int)), this, SLOT(scroll_changed()));
 }

-ViewerContainer::~ViewerContainer() {
-	delete child;
-
-	delete horizontal_scrollbar;
-	delete vertical_scrollbar;
-}
+ViewerContainer::~ViewerContainer() {}

 void ViewerContainer::dragScrollPress(const QPoint &p) {
 	drag_start_x = p.x();