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Make load_stl return a boolean

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This commit is contained in:
Matt Keeter 2014-03-14 10:39:47 -04:00
parent 0dc400a7e1
commit 9803286d26
2 changed files with 5 additions and 2 deletions
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5
src/window.cpp
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@ -68,8 +68,10 @@ void Window::on_about()
" style=\"color: #93a1a1;\">matt.j.keeter@gmail.com</a></p>");
}
void Window::load_stl(const QString &filename)
bool Window::load_stl(const QString& filename)
{
if (!open_action->isEnabled()) return false;
canvas->set_status("Loading " + filename);
Loader* loader = new Loader(this, filename);
@ -90,4 +92,5 @@ void Window::load_stl(const QString &filename)
this, &Window::setWindowTitle);
loader->start();
return true;
}

2
src/window.h
View file

@ -10,7 +10,7 @@ class Window : public QMainWindow
Q_OBJECT
public:
explicit Window(QWidget* parent=0);
void load_stl(const QString& filename);
bool load_stl(const QString& filename);
public slots:
void on_open();