more janet bindings

1 files changed, 26 insertions, 8 deletions

diff --git a/src/livecode/context.h b/src/livecode/context.h
index fb6b59ff7..4ebb73609 100644
--- a/src/livecode/context.h
+++ b/src/livecode/context.h
@@ -16,6 +16,8 @@
 #include <2geom/point.h>
 #include <2geom/rect.h>
 #include <gdk/gdk.h>
+#include <giomm/file.h>
+#include <giomm/filemonitor.h>
 #include <janet.h>
 
 #include "xml/repr.h"
@@ -26,15 +28,30 @@
 class SPDocument;
 class SPItem;
 
-namespace Gio {
-class File;
-};
-
 namespace Inkscape {
 namespace Livecode {
 
 class Mouse;
 
+class Script {
+public:
+    Script(JanetTable *env, std::string const &path);
+
+    void frame();
+    void commit();
+
+private:
+    JanetTable *env;
+    JanetFunction *function;
+    Glib::RefPtr<Gio::File> file;
+    Glib::RefPtr<Gio::FileMonitor> monitor;
+
+    void reload();
+    void file_changed(const Glib::RefPtr<Gio::File>& file,
+                      const Glib::RefPtr<Gio::File>& other_file,
+                      Gio::FileMonitorEvent event);
+};
+
 class Context {
 public:
     Context(SPDesktop *desktop);
@@ -54,8 +71,7 @@ public:
     void draw_ui(Glib::ustring const &id, Inkscape::XML::Node *item);
 
     void push_event(GdkEvent *event);
-    void setup_frame();
-    void finish_frame();
+    void frame();
 
     inline Geom::Affine ui2dt() const {
       return doc_root->i2doc_affine();
@@ -81,13 +97,15 @@ public:
     void load_script(Glib::ustring const &path);
 
 private:
+    void setup_frame();
+    void finish_frame();
+
     SPDesktop *desktop;
     SPItem *doc_root, *ui_root;
 
     JanetTable *env;
-    JanetFunction *script_function;
-    Glib::RefPtr<Gio::File> script_file;
 
+    std::unique_ptr<Script> _script;
     Mouse _mouse;
 
     Glib::ustring hot, active;