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Allow dropping of files onto window

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This commit is contained in:
Matt Keeter 2014-03-26 21:51:58 -04:00
parent d9301bbba0
commit 5a38a2db97
2 changed files with 20 additions and 0 deletions
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16
src/window.cpp
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@ -14,6 +14,7 @@ Window::Window(QWidget *parent) :
{ {
setWindowTitle("fstl"); setWindowTitle("fstl");
setAcceptDrops(true);
QFile styleFile(":/qt/style.qss"); QFile styleFile(":/qt/style.qss");
styleFile.open( QFile::ReadOnly ); styleFile.open( QFile::ReadOnly );
@ -128,3 +129,18 @@ bool Window::load_stl(const QString& filename)
loader->start(); loader->start();
return true; return true;
} }
void Window::dragEnterEvent(QDragEnterEvent *event)
{
if (event->mimeData()->hasUrls())
{
auto urls = event->mimeData()->urls();
if (urls.size() == 1 && urls.front().path().endsWith(".stl"))
event->acceptProposedAction();
}
}
void Window::dropEvent(QDropEvent *event)
{
load_stl(event->mimeData()->urls().front().toLocalFile());
}

4
src/window.h
View file

@ -12,6 +12,10 @@ public:
explicit Window(QWidget* parent=0); explicit Window(QWidget* parent=0);
bool load_stl(const QString& filename); bool load_stl(const QString& filename);
protected:
void dragEnterEvent(QDragEnterEvent* event);
void dropEvent(QDropEvent* event);
public slots: public slots:
void on_open(); void on_open();
void on_about(); void on_about();