[gtk+] inspector: Build out the resource information

[Matthias Clasen <matthiasc src gnome org>]

commit c665564374de33c95023b86ec85a7654901ba240
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon May 19 07:10:33 2014 -0400

    inspector: Build out the resource information
    
    Show type and size for each resource.

 gtk/inspector/resource-list.c  |   28 +++++++++--
 gtk/inspector/resource-list.ui |  113 ++++++++++++++++++++++++++++++---------
 2 files changed, 111 insertions(+), 30 deletions(-)
---
diff --git a/gtk/inspector/resource-list.c b/gtk/inspector/resource-list.c
index 7727820..d08bfbb 100644
--- a/gtk/inspector/resource-list.c
+++ b/gtk/inspector/resource-list.c
@@ -31,6 +31,9 @@ struct _GtkInspectorResourceListPrivate
   GtkTextBuffer *buffer;
   GtkWidget *image;
   GtkWidget *content;
+  GtkWidget *type_label;
+  GtkWidget *size_label;
+  GtkWidget *info_grid;
 };
 
 G_DEFINE_TYPE_WITH_PRIVATE (GtkInspectorResourceList, gtk_inspector_resource_list, GTK_TYPE_BOX)
@@ -89,9 +92,12 @@ selection_changed (GtkTreeSelection         *selection,
       gsize size;
       GError *error = NULL;
 
+      gtk_widget_hide (rl->priv->info_grid);
+
       gtk_tree_model_get (GTK_TREE_MODEL (rl->priv->model), &iter,
                           COLUMN_PATH, &path,
                           -1);
+
       if (g_str_has_suffix (path, "/"))
         {
           gtk_text_buffer_set_text (rl->priv->buffer, "", -1);
@@ -107,8 +113,21 @@ selection_changed (GtkTreeSelection         *selection,
         }
       else
         {
+          gchar *text;
+
           data = g_bytes_get_data (bytes, &size);
           type = g_content_type_guess (NULL, data, size, NULL);
+
+          text = g_content_type_get_description (type);
+          gtk_label_set_text (GTK_LABEL (rl->priv->type_label), text);
+          g_free (text);
+
+          text = g_format_size (size);
+          gtk_label_set_text (GTK_LABEL (rl->priv->size_label), text);
+          g_free (text);
+       
+          gtk_widget_show (rl->priv->info_grid);
+          
           if (g_content_type_is_a (type, "text/*"))
             {
               gtk_text_buffer_set_text (rl->priv->buffer, data, -1);
@@ -121,12 +140,10 @@ selection_changed (GtkTreeSelection         *selection,
             }
           else
             {
-              gchar *content;
-              content = g_content_type_get_description (type);
-              gtk_text_buffer_set_text (rl->priv->buffer, content, -1);
-              g_free (content);
+              gtk_text_buffer_set_text (rl->priv->buffer, "", 0);
               gtk_stack_set_visible_child_name (GTK_STACK (rl->priv->content), "text");
             }
+
           g_free (type);
           g_bytes_unref (bytes);
         }
@@ -165,6 +182,9 @@ gtk_inspector_resource_list_class_init (GtkInspectorResourceListClass *klass)
   gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorResourceList, buffer);
   gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorResourceList, content);
   gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorResourceList, image);
+  gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorResourceList, type_label);
+  gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorResourceList, size_label);
+  gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorResourceList, info_grid);
 
   gtk_widget_class_bind_template_callback (widget_class, selection_changed);
 }
diff --git a/gtk/inspector/resource-list.ui b/gtk/inspector/resource-list.ui
index a7226b9..46f3f05 100644
--- a/gtk/inspector/resource-list.ui
+++ b/gtk/inspector/resource-list.ui
@@ -7,7 +7,7 @@
     </columns>
   </object>
   <object class="GtkTextBuffer" id="buffer">
-    <property name="text"></property>
+    <property name="text"/>
   </object>
   <template class="GtkInspectorResourceList" parent="GtkBox">
     <property name="orientation">horizontal</property>
@@ -19,7 +19,7 @@
         <property name="vscrollbar-policy">always</property>
         <property name="shadow-type">in</property>
         <child>
-          <object class= "GtkTreeView">
+          <object class="GtkTreeView">
             <property name="visible">True</property>
             <property name="model">model</property>
             <child internal-child="selection">
@@ -46,45 +46,106 @@
       </object>
     </child>
     <child>
-      <object class="GtkStack" id="content">
+      <object class="GtkBox">
         <property name="visible">True</property>
+        <property name="orientation">vertical</property>
         <child>
-          <object class="GtkScrolledWindow">
-            <property name="visible">True</property>
-            <property name="expand">True</property>
-            <property name="hscrollbar-policy">automatic</property>
-            <property name="vscrollbar-policy">automatic</property>
-            <property name="shadow-type">in</property>
+          <object class="GtkGrid" id="info_grid">
+            <property name="row-spacing">10</property>
+            <property name="column-spacing">10</property>
+            <property name="margin">20</property>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="label" translatable="yes">Type:</property>
+                <property name="halign">end</property>
+                <property name="valign">baseline</property>
+              </object>
+              <packing>
+                <property name="left-attach">0</property>
+                <property name="top-attach">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="type_label">
+                <property name="visible">True</property>
+                <property name="halign">start</property>
+                <property name="valign">baseline</property>
+              </object>
+              <packing>
+                <property name="left-attach">1</property>
+                <property name="top-attach">0</property>
+              </packing>
+            </child>
             <child>
-              <object class="GtkTextView">
+              <object class="GtkLabel">
                 <property name="visible">True</property>
-                <property name="editable">False</property>
-                <property name="buffer">buffer</property>
+                <property name="label" translatable="yes">Size:</property>
+                <property name="halign">end</property>
+                <property name="valign">baseline</property>
               </object>
+              <packing>
+                <property name="left-attach">0</property>
+                <property name="top-attach">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="size_label">
+                <property name="visible">True</property>
+                <property name="halign">start</property>
+                <property name="valign">baseline</property>
+              </object>
+              <packing>
+                <property name="left-attach">1</property>
+                <property name="top-attach">1</property>
+              </packing>
             </child>
           </object>
-          <packing>
-            <property name="name">text</property>
-          </packing>
         </child>
         <child>
-          <object class="GtkScrolledWindow">
+          <object class="GtkStack" id="content">
             <property name="visible">True</property>
-            <property name="expand">True</property>
-            <property name="hscrollbar-policy">automatic</property>
-            <property name="vscrollbar-policy">automatic</property>
-            <property name="shadow-type">in</property>
             <child>
-              <object class="GtkImage" id="image">
+              <object class="GtkScrolledWindow">
                 <property name="visible">True</property>
-                <property name="halign">center</property>
-                <property name="valign">center</property>
+                <property name="expand">True</property>
+                <property name="hscrollbar-policy">automatic</property>
+                <property name="vscrollbar-policy">automatic</property>
+                <property name="shadow-type">in</property>
+                <child>
+                  <object class="GtkTextView">
+                    <property name="visible">True</property>
+                    <property name="margin">20</property>
+                    <property name="editable">False</property>
+                    <property name="buffer">buffer</property>
+                  </object>
+                </child>
+              </object>
+              <packing>
+                <property name="name">text</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkScrolledWindow">
+                <property name="visible">True</property>
+                <property name="expand">True</property>
+                <property name="hscrollbar-policy">automatic</property>
+                <property name="vscrollbar-policy">automatic</property>
+                <property name="shadow-type">in</property>
+                <child>
+                  <object class="GtkImage" id="image">
+                    <property name="visible">True</property>
+                    <property name="margin">20</property>
+                    <property name="halign">center</property>
+                    <property name="valign">center</property>
+                  </object>
+                </child>
               </object>
+              <packing>
+                <property name="name">image</property>
+              </packing>
             </child>
           </object>
-          <packing>
-            <property name="name">image</property>
-          </packing>
         </child>
       </object>
     </child>