[gegl/soc-2012-editor] Can add a node to the interface layer, which creates an appropriate node on the editor widget with t

[Isaac Wagner <isaacbw src gnome org>]

commit ef56d993dfd2579ff6f9376945462e8203d24a09
Author: Isaac Wagner <isaacbw src gnome org>
Date:   Wed Jun 13 16:24:20 2012 -0400

    Can add a node to the interface layer, which creates an appropriate node on the editor widget with title and inputs

 bin/editor/build               |    2 +-
 bin/editor/gegl-editor-layer.c |   16 +++++++++++++---
 bin/editor/gegl-editor-layer.h |    6 ++----
 bin/editor/gegl-editor.c       |    3 +++
 bin/editor/gegl-node-widget.c  |    1 +
 5 files changed, 20 insertions(+), 8 deletions(-)
---
diff --git a/bin/editor/build b/bin/editor/build
index 602f294..fb8f0fa 100755
--- a/bin/editor/build
+++ b/bin/editor/build
@@ -1 +1 @@
-gcc gegl-editor.c gegl-editor-layer.c gegl-node-widget.c -o editor `pkg-config --cflags --libs gtk+-2.0` -I/usr/local/include/gegl-0.1/ -I/usr/local/include/babl-0.1/
\ No newline at end of file
+gcc -g gegl-editor.c gegl-editor-layer.c gegl-node-widget.c -o editor `pkg-config --cflags --libs gtk+-2.0` -I/usr/local/include/gegl-0.2/ -I/usr/local/include/babl-0.1/ -lgegl-0.2
\ No newline at end of file
diff --git a/bin/editor/gegl-editor-layer.c b/bin/editor/gegl-editor-layer.c
index 48faf4e..5363a1f 100644
--- a/bin/editor/gegl-editor-layer.c
+++ b/bin/editor/gegl-editor-layer.c
@@ -1,7 +1,7 @@
 #include "gegl-editor-layer.h"
 
 GeglEditorLayer*	
-layer_create(GeglEditor* editor, GeglEditor* gegl)
+layer_create(GeglEditor* editor, GeglNode* gegl)
 {
   GeglEditorLayer* layer = malloc(sizeof(GeglEditorLayer));
   layer->editor = editor;
@@ -10,7 +10,17 @@ layer_create(GeglEditor* editor, GeglEditor* gegl)
 }
 
 void			
-layer_add_gegl_op(GeglEditorLayer* layer, GeglOperation* node)
+layer_add_gegl_node(GeglEditorLayer* layer, GeglNode* node)
 {
-  gegl_editor_add_node(layer->editor, gegl_operation_get_name(operation), 0, NULL, 0, NULL);
+  //get input pads
+  //gegl_pad_is_output
+  GSList *pads = gegl_node_get_input_pads(node);
+  guint num_inputs = g_slist_length(pads);
+  gchar** inputs = malloc(sizeof(gchar*)*num_inputs);
+  int i;
+  for(i = 0; pads != NULL; pads = pads->next, i++)
+    {
+      inputs[i] = gegl_pad_get_name(pads->data);
+    }
+  gegl_editor_add_node(layer->editor, gegl_node_get_operation(node), num_inputs, inputs, 0, NULL);
 }
diff --git a/bin/editor/gegl-editor-layer.h b/bin/editor/gegl-editor-layer.h
index 4e8eea6..8ee8a22 100644
--- a/bin/editor/gegl-editor-layer.h
+++ b/bin/editor/gegl-editor-layer.h
@@ -3,8 +3,6 @@
 
 #include "gegl-node-widget.h"
 #include <gegl.h>
-typedef struct _GeglOperation GeglOperation;
-#include <operation/gegl-operation.h>
 
 /*	
 Creates and removes connections between pads in the Gegl graph 
@@ -23,8 +21,8 @@ struct _GeglEditorLayer
 /* 
 Editor and gegl graph should both be empty, but properly initialized 
 */
-GeglEditorLayer*	layer_create(GeglEditor* editor, GeglEditor* gegl);
-void			layer_add_gegl_op(GeglEditorLayer* layer, GeglOperation* op);
+GeglEditorLayer*	layer_create(GeglEditor* editor, GeglNode* gegl);
+void			layer_add_gegl_node(GeglEditorLayer* layer, GeglNode* node);
 //void layer_remove_gegl_node(GeglNode* node);
 //link, unlink
 
diff --git a/bin/editor/gegl-editor.c b/bin/editor/gegl-editor.c
index c60a287..34b5534 100644
--- a/bin/editor/gegl-editor.c
+++ b/bin/editor/gegl-editor.c
@@ -37,6 +37,9 @@ main (gint	  argc,
   GeglNode *gegl = gegl_node_new();
   GeglEditorLayer* layer = layer_create(node_editor, gegl);
 
+  GeglNode *display    = gegl_node_create_child (gegl, "gegl:display");
+  layer_add_gegl_node(layer, display);
+
   gtk_main();
   
   return 0;
diff --git a/bin/editor/gegl-node-widget.c b/bin/editor/gegl-node-widget.c
index 4502149..e378a34 100644
--- a/bin/editor/gegl-node-widget.c
+++ b/bin/editor/gegl-node-widget.c
@@ -536,6 +536,7 @@ gegl_editor_add_node(GeglEditor* self, gchar* title, gint ninputs, gchar** input
     self->first_node = node;
 
   node->id = self->next_id++;
+  node->title = title;
 
   int		i;
   NodePad*	pad;