From c362112e89d1e74f3ca5bf55bdb5ebb52304adb8 Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Sun, 17 Sep 2017 02:15:06 -0400
Subject: [PATCH] Command line open patches, Ctrl+N for New Patch, Ctrl+Q for
 quit

---
 include/app.hpp       |  1 +
 src/app/RackScene.cpp | 20 ++++++++++++++++++++
 src/main.cpp          |  7 +++++--
 3 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/include/app.hpp b/include/app.hpp
index 07862c9c..8112e136 100644
--- a/include/app.hpp
+++ b/include/app.hpp
@@ -305,6 +305,7 @@ struct RackScene : Scene {
 	RackScene();
 	void step();
 	void draw(NVGcontext *vg);
+	Widget *onHoverKey(Vec pos, int key);
 };
 
 ////////////////////
diff --git a/src/app/RackScene.cpp b/src/app/RackScene.cpp
index a8dc8401..304c17d7 100644
--- a/src/app/RackScene.cpp
+++ b/src/app/RackScene.cpp
@@ -29,5 +29,25 @@ void RackScene::draw(NVGcontext *vg) {
 	Scene::draw(vg);
 }
 
+Widget *RackScene::onHoverKey(Vec pos, int key) {
+	switch (key) {
+		case GLFW_KEY_N:
+			if (guiIsModPressed()) {
+				gRackWidget->clear();
+				return this;
+			}
+			break;
+		case GLFW_KEY_Q:
+			if (guiIsModPressed()) {
+				glfwSetWindowShouldClose(gWindow, GLFW_TRUE);
+				return this;
+			}
+			break;
+	}
+
+	return Widget::onHoverKey(pos, key);
+}
+
+
 
 } // namespace rack
diff --git a/src/main.cpp b/src/main.cpp
index 39846603..be4f1072 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -88,7 +88,7 @@ void fixCwd() {
 
 using namespace rack;
 
-int main() {
+int main(int argc, char* argv[]) {
 #if ARCH_MAC
 	fixCwd();
 #endif
@@ -98,7 +98,10 @@ int main() {
 	guiInit();
 	sceneInit();
 	settingsLoad("settings.json");
-	gRackWidget->loadPatch("autosave.json");
+	if (argc >= 2)
+		gRackWidget->loadPatch(argv[1]);
+	else
+		gRackWidget->loadPatch("autosave.json");
 
 	engineStart();
 	guiRun();