From: Matt Keeter <matt.j.keeter@gmail.com>
Date: Fri, 7 Mar 2014 17:45:07 +0000 (-0600)
Subject: Set window title to filename
X-Git-Tag: v0.9.0~34
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=26d21d85a2c6e2b17fbcbf799d0c23865553b3cc;p=fstl

Set window title to filename
---

diff --git a/src/loader.cpp b/src/loader.cpp
index 8666161..4131d02 100644
--- a/src/loader.cpp
+++ b/src/loader.cpp
@@ -9,4 +9,5 @@ Loader::Loader(QObject* parent, const QString& filename)
 void Loader::run()
 {
     emit got_mesh(Mesh::load_stl(filename));
+    emit loaded_file(filename);
 }
diff --git a/src/loader.h b/src/loader.h
index 29508f0..350985c 100644
--- a/src/loader.h
+++ b/src/loader.h
@@ -13,6 +13,7 @@ public:
     void run();
 
 signals:
+    void loaded_file(QString filename);
     void got_mesh(Mesh* m);
 
 private:
diff --git a/src/window.cpp b/src/window.cpp
index 6b12563..1b3530b 100644
--- a/src/window.cpp
+++ b/src/window.cpp
@@ -77,13 +77,16 @@ void Window::disable_open_action()
 
 void Window::load_stl(const QString &filename)
 {
-    disable_open_action();
     Loader* loader = new Loader(this, filename);
+    connect(loader, SIGNAL(started()),
+            this, SLOT(disable_open_action()));
     connect(loader, SIGNAL(got_mesh(Mesh*)),
             canvas, SLOT(load_mesh(Mesh*)));
     connect(loader, SIGNAL(finished()),
             loader, SLOT(deleteLater()));
     connect(loader, SIGNAL(finished()),
             this, SLOT(enable_open_action()));
+    connect(loader, SIGNAL(loaded_file(QString)),
+            this, SLOT(setWindowTitle(QString)));
     loader->start();
 }