[gtk+] inspector: Move debug nodes option

[Matthias Clasen <matthiasc src gnome org>]

commit 04f1e19e007e33ba5eb668c8d75977b41c30ff5c
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Sep 1 11:55:23 2017 -0400

    inspector: Move debug nodes option
    
    Put this option on the recorder page where it makes more sense.

 gtk/inspector/recorder.c  |   43 +++++++++++++++++++++++++++++++++++++++++++
 gtk/inspector/recorder.h  |    3 +++
 gtk/inspector/recorder.ui |    8 ++++++++
 3 files changed, 54 insertions(+), 0 deletions(-)
---
diff --git a/gtk/inspector/recorder.c b/gtk/inspector/recorder.c
index aeb7007..587c72e 100644
--- a/gtk/inspector/recorder.c
+++ b/gtk/inspector/recorder.c
@@ -31,6 +31,8 @@
 #include <gsk/gskrendererprivate.h>
 #include <gsk/gskrendernodeprivate.h>
 
+#include "gtk/gtkdebug.h"
+
 #include "gtktreemodelrendernode.h"
 #include "recording.h"
 #include "rendernodeview.h"
@@ -50,6 +52,8 @@ struct _GtkInspectorRecorderPrivate
   GtkTreeModel *render_node_properties;
 
   GtkInspectorRecording *recording; /* start recording if recording or NULL if not */
+
+  gboolean debug_nodes;
 };
 
 enum {
@@ -62,6 +66,7 @@ enum
 {
   PROP_0,
   PROP_RECORDING,
+  PROP_DEBUG_NODES,
   LAST_PROP
 };
 
@@ -426,6 +431,10 @@ gtk_inspector_recorder_get_property (GObject    *object,
       g_value_set_boolean (value, priv->recording != NULL);
       break;
 
+    case PROP_DEBUG_NODES:
+      g_value_set_boolean (value, priv->debug_nodes);
+      break;
+
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
       break;
@@ -446,6 +455,10 @@ gtk_inspector_recorder_set_property (GObject      *object,
       gtk_inspector_recorder_set_recording (recorder, g_value_get_boolean (value));
       break;
 
+    case PROP_DEBUG_NODES:
+      gtk_inspector_recorder_set_debug_nodes (recorder, g_value_get_boolean (value));
+      break;
+
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
       break;
@@ -467,6 +480,12 @@ gtk_inspector_recorder_class_init (GtkInspectorRecorderClass *klass)
                           "Whether the recorder is currently recording",
                           FALSE,
                           G_PARAM_READWRITE);
+  props[PROP_DEBUG_NODES] =
+    g_param_spec_boolean ("debug-nodes",
+                          "Debug nodes",
+                          "Whether to insert extra debug nodes in the tree",
+                          FALSE,
+                          G_PARAM_READWRITE);
 
   g_object_class_install_properties (object_class, LAST_PROP, props);
 
@@ -596,4 +615,28 @@ gtk_inspector_recorder_record_render (GtkInspectorRecorder *recorder,
   cairo_region_destroy (clip);
 }
 
+void
+gtk_inspector_recorder_set_debug_nodes (GtkInspectorRecorder *recorder,
+                                        gboolean              debug_nodes)
+{
+  GtkInspectorRecorderPrivate *priv = gtk_inspector_recorder_get_instance_private (recorder);
+  guint flags;
+
+  if (priv->debug_nodes == debug_nodes)
+    return;
+
+  priv->debug_nodes = debug_nodes;
+
+  flags = gtk_get_debug_flags ();
+
+  if (debug_nodes)
+    flags |= GTK_DEBUG_SNAPSHOT;
+  else
+    flags &= ~GTK_DEBUG_SNAPSHOT;
+
+  gtk_set_debug_flags (flags);
+
+  g_object_notify_by_pspec (G_OBJECT (recorder), props[PROP_DEBUG_NODES]);
+}
+
 // vim: set et sw=2 ts=2:
diff --git a/gtk/inspector/recorder.h b/gtk/inspector/recorder.h
index d15431d..7515bdc 100644
--- a/gtk/inspector/recorder.h
+++ b/gtk/inspector/recorder.h
@@ -48,6 +48,9 @@ void            gtk_inspector_recorder_set_recording            (GtkInspectorRec
                                                                  gboolean                record);
 gboolean        gtk_inspector_recorder_is_recording             (GtkInspectorRecorder   *recorder);
 
+void            gtk_inspector_recorder_set_debug_nodes          (GtkInspectorRecorder   *recorder,
+                                                                 gboolean                debug_nodes);
+
 void            gtk_inspector_recorder_record_render            (GtkInspectorRecorder   *recorder,
                                                                  GtkWidget              *widget,
                                                                  GskRenderer            *renderer,
diff --git a/gtk/inspector/recorder.ui b/gtk/inspector/recorder.ui
index b3d1863..2115dc8 100644
--- a/gtk/inspector/recorder.ui
+++ b/gtk/inspector/recorder.ui
@@ -28,6 +28,14 @@
               </object>
             </child>
             <child>
+              <object class="GtkToggleButton">
+                <property name="visible">1</property>
+                <property name="relief">none</property>
+                <property name="icon-name">insert-object-symbolic</property>
+                <property name="active" bind-source="GtkInspectorRecorder" bind-property="debug-nodes" 
bind-flags="bidirectional|sync-create"/>
+              </object>
+            </child>
+            <child>
               <object class="GtkStackSwitcher">
                 <property name="visible">1</property>
                 <property name="stack">render_stack</property>