[glade] Move GladeWidgetAdaptor code for GtkComboBoxText into it's own C file

[Tristan Van Berkom <tvb src gnome org>]

commit 824dab71f7279bd8703cc32a6832a7a710c906cf
Author: Tristan Van Berkom <tristan van berkom gmail com>
Date:   Sat May 4 15:15:04 2013 +0900

    Move GladeWidgetAdaptor code for GtkComboBoxText into it's own C file

 plugins/gtk+/Makefile.am                |    1 +
 plugins/gtk+/glade-gtk-combo-box-text.c |  237 +++++++++++++++++++++++++++++++
 plugins/gtk+/glade-gtk.c                |  211 ---------------------------
 po/POTFILES.in                          |    1 +
 4 files changed, 239 insertions(+), 211 deletions(-)
---
diff --git a/plugins/gtk+/Makefile.am b/plugins/gtk+/Makefile.am
index e2b9e88..958a84f 100644
--- a/plugins/gtk+/Makefile.am
+++ b/plugins/gtk+/Makefile.am
@@ -38,6 +38,7 @@ libgladegtk_la_SOURCES =              \
        glade-gtk-box.c                 \
        glade-gtk-button.c              \
        glade-gtk-combo-box.c           \
+       glade-gtk-combo-box-text.c      \
        glade-gtk-container.c           \
        glade-gtk-dialog.c              \
        glade-gtk-entry.c               \
diff --git a/plugins/gtk+/glade-gtk-combo-box-text.c b/plugins/gtk+/glade-gtk-combo-box-text.c
new file mode 100644
index 0000000..2553796
--- /dev/null
+++ b/plugins/gtk+/glade-gtk-combo-box-text.c
@@ -0,0 +1,237 @@
+/*
+ * glade-gtk-combo-box-text.c - GladeWidgetAdaptor for GtkComboBoxText
+ *
+ * Copyright (C) 2013 Tristan Van Berkom
+ *
+ * Authors:
+ *      Tristan Van Berkom <tristan van berkom gmail com>
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public 
+ * License along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include <config.h>
+#include <glib/gi18n-lib.h>
+#include <gladeui/glade.h>
+
+#include "glade-string-list.h"
+
+#define GLADE_TAG_ITEMS  "items"
+#define GLADE_TAG_ITEM   "item"
+
+void
+glade_gtk_combo_box_text_post_create (GladeWidgetAdaptor *adaptor,
+                                     GObject            *object, 
+                                     GladeCreateReason   reason)
+{
+  GladeWidget *gwidget;
+
+  /* Chain Up */
+  GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->post_create (adaptor, object, reason);
+
+  /* No editor, no model, no cells on a GtkComboBoxText, just the items. */
+  gwidget = glade_widget_get_from_gobject (object);
+  glade_widget_set_action_visible (gwidget, "launch_editor", FALSE);
+}
+
+GladeEditorProperty *
+glade_gtk_combo_box_text_create_eprop (GladeWidgetAdaptor * adaptor,
+                                      GladePropertyClass * klass, 
+                                      gboolean use_command)
+{
+  GladeEditorProperty *eprop;
+  GParamSpec          *pspec;
+
+  pspec = glade_property_class_get_pspec (klass);
+
+  if (pspec->value_type == GLADE_TYPE_STRING_LIST)
+    {
+      eprop = glade_eprop_string_list_new (klass, use_command, TRUE);
+    }
+  else
+    eprop = GWA_GET_CLASS
+        (GTK_TYPE_WIDGET)->create_eprop (adaptor, klass, use_command);
+
+  return eprop;
+}
+
+gchar *
+glade_gtk_combo_box_text_string_from_value (GladeWidgetAdaptor * adaptor,
+                                           GladePropertyClass * klass,
+                                           const GValue * value)
+{
+  GParamSpec          *pspec;
+
+  pspec = glade_property_class_get_pspec (klass);
+
+  if (pspec->value_type == GLADE_TYPE_STRING_LIST)
+    {
+      GList *list = g_value_get_boxed (value);
+
+      return glade_string_list_to_string (list);
+    }
+  else
+    return GWA_GET_CLASS
+        (GTK_TYPE_COMBO_BOX)->string_from_value (adaptor, klass, value);
+}
+
+void
+glade_gtk_combo_box_text_set_property (GladeWidgetAdaptor * adaptor,
+                                      GObject * object,
+                                      const gchar * id, const GValue * value)
+{
+  if (!strcmp (id, "glade-items"))
+    {
+      GList *string_list, *l;
+      GladeString *string;
+      gint active;
+
+      string_list = g_value_get_boxed (value);
+
+      active = gtk_combo_box_get_active (GTK_COMBO_BOX (object));
+
+      /* Update comboboxtext items */
+      gtk_combo_box_text_remove_all (GTK_COMBO_BOX_TEXT (object));
+
+      for (l = string_list; l; l = l->next)
+       {
+         string = l->data;
+
+         gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (object), string->string);
+       }
+
+      gtk_combo_box_set_active (GTK_COMBO_BOX (object),
+                               CLAMP (active, 0, g_list_length (string_list) - 1));
+    }
+  else
+    GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->set_property (adaptor, object, id, value);
+}
+
+static void
+glade_gtk_combo_box_text_read_items (GladeWidget * widget, GladeXmlNode * node)
+{
+  GladeXmlNode *items_node;
+  GladeXmlNode *item_node;
+  GList        *string_list = NULL;
+
+  if ((items_node =
+       glade_xml_search_child (node, GLADE_TAG_ITEMS)) != NULL)
+    {
+
+      for (item_node = glade_xml_node_get_children (items_node);
+          item_node; item_node = glade_xml_node_next (item_node))
+       {
+         gchar *str, *comment, *context;
+         gboolean translatable;
+
+         if (!glade_xml_node_verify (item_node, GLADE_TAG_ITEM))
+           continue;
+
+          if ((str = glade_xml_get_content (item_node)) == NULL)
+           continue;
+
+         context      = glade_xml_get_property_string (item_node, GLADE_TAG_CONTEXT);
+         comment      = glade_xml_get_property_string (item_node, GLADE_TAG_COMMENT);
+          translatable = glade_xml_get_property_boolean (item_node, GLADE_TAG_TRANSLATABLE, FALSE);
+
+         string_list = 
+           glade_string_list_append (string_list,
+                                     str, comment, context, translatable);
+
+         g_free (str);
+         g_free (context);
+         g_free (comment);
+       }
+
+      glade_widget_property_set (widget, "glade-items", string_list);
+      glade_string_list_free (string_list);
+    }
+}
+
+void
+glade_gtk_combo_box_text_read_widget (GladeWidgetAdaptor * adaptor,
+                                     GladeWidget * widget, GladeXmlNode * node)
+{
+  if (!(glade_xml_node_verify_silent (node, GLADE_XML_TAG_WIDGET) ||
+       glade_xml_node_verify_silent (node, GLADE_XML_TAG_TEMPLATE)))
+    return;
+
+  /* First chain up and read in all the normal properties.. */
+  GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->read_widget (adaptor, widget, node);
+
+  glade_gtk_combo_box_text_read_items (widget, node);
+}
+
+static void
+glade_gtk_combo_box_text_write_items (GladeWidget * widget,
+                                     GladeXmlContext * context,
+                                     GladeXmlNode * node)
+{
+  GladeXmlNode *item_node;
+  GList *string_list = NULL, *l;
+  GladeString *string;
+
+  if (!glade_widget_property_get (widget, "glade-items", &string_list) || !string_list)
+    return;
+
+  for (l = string_list; l; l = l->next)
+    {
+      string = l->data;
+
+      item_node = glade_xml_node_new (context, GLADE_TAG_ITEM);
+      glade_xml_node_append_child (node, item_node);
+
+      glade_xml_set_content (item_node, string->string);
+
+      if (string->translatable)
+        glade_xml_node_set_property_string (item_node,
+                                            GLADE_TAG_TRANSLATABLE,
+                                            GLADE_XML_TAG_I18N_TRUE);
+
+      if (string->comment)
+        glade_xml_node_set_property_string (item_node,
+                                            GLADE_TAG_COMMENT,
+                                            string->comment);
+
+      if (string->context)
+        glade_xml_node_set_property_string (item_node,
+                                            GLADE_TAG_CONTEXT,
+                                            string->context);
+    }
+}
+
+void
+glade_gtk_combo_box_text_write_widget (GladeWidgetAdaptor * adaptor,
+                                      GladeWidget * widget,
+                                      GladeXmlContext * context, GladeXmlNode * node)
+{
+  GladeXmlNode *attrs_node;
+
+  if (!(glade_xml_node_verify_silent (node, GLADE_XML_TAG_WIDGET) ||
+       glade_xml_node_verify_silent (node, GLADE_XML_TAG_TEMPLATE)))
+    return;
+
+  /* First chain up and read in all the normal properties.. */
+  GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->write_widget (adaptor, widget, context, node);
+
+  attrs_node = glade_xml_node_new (context, GLADE_TAG_ITEMS);
+
+  glade_gtk_combo_box_text_write_items (widget, context, attrs_node);
+
+  if (!glade_xml_node_get_children (attrs_node))
+    glade_xml_node_delete (attrs_node);
+  else
+    glade_xml_node_append_child (node, attrs_node);
+
+}
diff --git a/plugins/gtk+/glade-gtk.c b/plugins/gtk+/glade-gtk.c
index 806ef26..1f54cb4 100644
--- a/plugins/gtk+/glade-gtk.c
+++ b/plugins/gtk+/glade-gtk.c
@@ -79,217 +79,6 @@ glade_gtk_init (const gchar * name)
 }
 
 
-/* ----------------------------- GtkComboBoxText ------------------------------ */
-#define GLADE_TAG_ITEMS  "items"
-#define GLADE_TAG_ITEM   "item"
-
-void
-glade_gtk_combo_box_text_post_create (GladeWidgetAdaptor *adaptor,
-                                     GObject            *object, 
-                                     GladeCreateReason   reason)
-{
-  GladeWidget *gwidget;
-
-  /* Chain Up */
-  GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->post_create (adaptor, object, reason);
-
-  /* No editor, no model, no cells on a GtkComboBoxText, just the items. */
-  gwidget = glade_widget_get_from_gobject (object);
-  glade_widget_set_action_visible (gwidget, "launch_editor", FALSE);
-}
-
-GladeEditorProperty *
-glade_gtk_combo_box_text_create_eprop (GladeWidgetAdaptor * adaptor,
-                                      GladePropertyClass * klass, 
-                                      gboolean use_command)
-{
-  GladeEditorProperty *eprop;
-  GParamSpec          *pspec;
-
-  pspec = glade_property_class_get_pspec (klass);
-
-  if (pspec->value_type == GLADE_TYPE_STRING_LIST)
-    {
-      eprop = glade_eprop_string_list_new (klass, use_command, TRUE);
-    }
-  else
-    eprop = GWA_GET_CLASS
-        (GTK_TYPE_WIDGET)->create_eprop (adaptor, klass, use_command);
-
-  return eprop;
-}
-
-gchar *
-glade_gtk_combo_box_text_string_from_value (GladeWidgetAdaptor * adaptor,
-                                           GladePropertyClass * klass,
-                                           const GValue * value)
-{
-  GParamSpec          *pspec;
-
-  pspec = glade_property_class_get_pspec (klass);
-
-  if (pspec->value_type == GLADE_TYPE_STRING_LIST)
-    {
-      GList *list = g_value_get_boxed (value);
-
-      return glade_string_list_to_string (list);
-    }
-  else
-    return GWA_GET_CLASS
-        (GTK_TYPE_COMBO_BOX)->string_from_value (adaptor, klass, value);
-}
-
-void
-glade_gtk_combo_box_text_set_property (GladeWidgetAdaptor * adaptor,
-                                      GObject * object,
-                                      const gchar * id, const GValue * value)
-{
-  if (!strcmp (id, "glade-items"))
-    {
-      GList *string_list, *l;
-      GladeString *string;
-      gint active;
-
-      string_list = g_value_get_boxed (value);
-
-      active = gtk_combo_box_get_active (GTK_COMBO_BOX (object));
-
-      /* Update comboboxtext items */
-      gtk_combo_box_text_remove_all (GTK_COMBO_BOX_TEXT (object));
-
-      for (l = string_list; l; l = l->next)
-       {
-         string = l->data;
-
-         gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (object), string->string);
-       }
-
-      gtk_combo_box_set_active (GTK_COMBO_BOX (object),
-                               CLAMP (active, 0, g_list_length (string_list) - 1));
-    }
-  else
-    GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->set_property (adaptor, object, id, value);
-}
-
-static void
-glade_gtk_combo_box_text_read_items (GladeWidget * widget, GladeXmlNode * node)
-{
-  GladeXmlNode *items_node;
-  GladeXmlNode *item_node;
-  GList        *string_list = NULL;
-
-  if ((items_node =
-       glade_xml_search_child (node, GLADE_TAG_ITEMS)) != NULL)
-    {
-
-      for (item_node = glade_xml_node_get_children (items_node);
-          item_node; item_node = glade_xml_node_next (item_node))
-       {
-         gchar *str, *comment, *context;
-         gboolean translatable;
-
-         if (!glade_xml_node_verify (item_node, GLADE_TAG_ITEM))
-           continue;
-
-          if ((str = glade_xml_get_content (item_node)) == NULL)
-           continue;
-
-         context      = glade_xml_get_property_string (item_node, GLADE_TAG_CONTEXT);
-         comment      = glade_xml_get_property_string (item_node, GLADE_TAG_COMMENT);
-          translatable = glade_xml_get_property_boolean (item_node, GLADE_TAG_TRANSLATABLE, FALSE);
-
-         string_list = 
-           glade_string_list_append (string_list,
-                                     str, comment, context, translatable);
-
-         g_free (str);
-         g_free (context);
-         g_free (comment);
-       }
-
-      glade_widget_property_set (widget, "glade-items", string_list);
-      glade_string_list_free (string_list);
-    }
-}
-
-void
-glade_gtk_combo_box_text_read_widget (GladeWidgetAdaptor * adaptor,
-                                     GladeWidget * widget, GladeXmlNode * node)
-{
-  if (!(glade_xml_node_verify_silent (node, GLADE_XML_TAG_WIDGET) ||
-       glade_xml_node_verify_silent (node, GLADE_XML_TAG_TEMPLATE)))
-    return;
-
-  /* First chain up and read in all the normal properties.. */
-  GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->read_widget (adaptor, widget, node);
-
-  glade_gtk_combo_box_text_read_items (widget, node);
-}
-
-static void
-glade_gtk_combo_box_text_write_items (GladeWidget * widget,
-                                     GladeXmlContext * context,
-                                     GladeXmlNode * node)
-{
-  GladeXmlNode *item_node;
-  GList *string_list = NULL, *l;
-  GladeString *string;
-
-  if (!glade_widget_property_get (widget, "glade-items", &string_list) || !string_list)
-    return;
-
-  for (l = string_list; l; l = l->next)
-    {
-      string = l->data;
-
-      item_node = glade_xml_node_new (context, GLADE_TAG_ITEM);
-      glade_xml_node_append_child (node, item_node);
-
-      glade_xml_set_content (item_node, string->string);
-
-      if (string->translatable)
-        glade_xml_node_set_property_string (item_node,
-                                            GLADE_TAG_TRANSLATABLE,
-                                            GLADE_XML_TAG_I18N_TRUE);
-
-      if (string->comment)
-        glade_xml_node_set_property_string (item_node,
-                                            GLADE_TAG_COMMENT,
-                                            string->comment);
-
-      if (string->context)
-        glade_xml_node_set_property_string (item_node,
-                                            GLADE_TAG_CONTEXT,
-                                            string->context);
-    }
-}
-
-void
-glade_gtk_combo_box_text_write_widget (GladeWidgetAdaptor * adaptor,
-                                      GladeWidget * widget,
-                                      GladeXmlContext * context, GladeXmlNode * node)
-{
-  GladeXmlNode *attrs_node;
-
-  if (!(glade_xml_node_verify_silent (node, GLADE_XML_TAG_WIDGET) ||
-       glade_xml_node_verify_silent (node, GLADE_XML_TAG_TEMPLATE)))
-    return;
-
-  /* First chain up and read in all the normal properties.. */
-  GWA_GET_CLASS (GTK_TYPE_COMBO_BOX)->write_widget (adaptor, widget, context, node);
-
-  attrs_node = glade_xml_node_new (context, GLADE_TAG_ITEMS);
-
-  glade_gtk_combo_box_text_write_items (widget, context, attrs_node);
-
-  if (!glade_xml_node_get_children (attrs_node))
-    glade_xml_node_delete (attrs_node);
-  else
-    glade_xml_node_append_child (node, attrs_node);
-
-}
-
-
 /* ----------------------------- GtkSpinButton ------------------------------ */
 static void
 glade_gtk_spin_button_set_adjustment (GObject * object, const GValue * value)
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 1bb0c2f..abf115d 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -66,6 +66,7 @@ plugins/gtk+/glade-gtk-about-dialog.c
 plugins/gtk+/glade-gtk-box.c
 plugins/gtk+/glade-gtk-button.c
 plugins/gtk+/glade-gtk-combo-box.c
+plugins/gtk+/glade-gtk-combo-box-text.c
 plugins/gtk+/glade-gtk-container.c
 plugins/gtk+/glade-gtk-dialog.c
 plugins/gtk+/glade-gtk-entry.c