3 files changed, 38 insertions, 39 deletions

diff --git a/e-util/ChangeLog b/e-util/ChangeLog
index 0c5834debc..06a841a3d7 100644
--- a/e-util/ChangeLog
+++ b/e-util/ChangeLog
@@ -1,3 +1,14 @@
+2007-12-04  Milan Crha  <mcrha@redhat.com>
+
+	** Part of fix for bug #500210
+
+	* e-plugin.h:
+	* e-plugin.c: (e_plugin_configure), (e_plugin_is_configurable),
+	(epl_configure), (e_plugin_get_configure_widget),
+	(epl_get_configure_widget): Removed old configure functions,
+	replaced by get_configure_widget functions, to be able show
+	plugin configuration in a tab of plugin manager.
+
 2007-12-03  Matthew Barnes  <mbarnes@redhat.com>
 
 	** Fixes part of bug #392747
diff --git a/e-util/e-plugin.c b/e-util/e-plugin.c
index 054298a942..0a87513adf 100644
--- a/e-util/e-plugin.c
+++ b/e-util/e-plugin.c
@@ -685,18 +685,20 @@ e_plugin_enable(EPlugin *ep, int state)
 }
 
 /**
-* e_plugin_configure:
-* @ep:
-*
-*
-**/
-
-void
-e_plugin_configure (EPlugin *ep)
+ * e_plugin_get_configure_widget
+ *
+ * @param ep EPlugin of our interest.
+ * @return Configure widget or NULL if there is no configure option for the plugin.
+ *
+ * Plugin itself should have implemented "e_plugin_lib_get_configure_widget" function
+ * of prototype EPluginLibGetConfigureWidgetFunc.
+ **/
+GtkWidget *
+e_plugin_get_configure_widget (EPlugin *ep)
 {
 	EPluginClass *ptr;
 	ptr = ((EPluginClass *)G_OBJECT_GET_CLASS(ep));
-        ptr->configure (ep);
+        return ptr->get_configure_widget (ep);
 }
 
 /**
@@ -929,37 +931,23 @@ epl_construct(EPlugin *ep, xmlNodePtr root)
 	return 0;
 }
 
-gboolean
-e_plugin_is_configurable (EPlugin *ep)
+static GtkWidget *
+epl_get_configure_widget (EPlugin *ep)
 {
-	EPluginLibConfigureFunc configure;
-
-	pd(printf ("\n epl_configure \n"));
+	EPluginLibGetConfigureWidgetFunc get_configure_widget;
 
-	if (epl_loadmodule(ep) != 0) {
-		pd(printf ("\n epl_loadmodule  \n"));
-		return FALSE;
-	}
+	pd (printf ("\n epl_get_configure_widget \n"));
 
-	if (g_module_symbol(epl->module, "e_plugin_lib_configure", (void *)&configure)) {
-		pd(printf ("\n g_module_symbol is loaded\n"));
-		return TRUE;
+	if (epl_loadmodule (ep) != 0) {
+		pd (printf ("\n epl_loadmodule  \n"));
+		return NULL;
 	}
-	return FALSE;
-}
-
-static void
-epl_configure (EPlugin *ep)
-{
-	EPluginLibConfigureFunc configure;
-
-	pd(printf ("\n epl_configure \n"));
 
-	/* Probably we dont need a load_module */
-	if (g_module_symbol(epl->module, "e_plugin_lib_configure", (void *)&configure)) {
-		pd(printf ("\n g_module_symbol is loaded\n"));
-		configure (epl);
+	if (g_module_symbol (epl->module, "e_plugin_lib_get_configure_widget", (void *)&get_configure_widget)) {
+		pd (printf ("\n g_module_symbol is loaded\n"));
+		return (GtkWidget*) get_configure_widget (epl);
 	}
+	return NULL;
 }
 
 static void
@@ -1009,7 +997,7 @@ epl_class_init(EPluginClass *klass)
 	klass->construct = epl_construct;
 	klass->invoke = epl_invoke;
 	klass->enable = epl_enable;
-	klass->configure = epl_configure;
+	klass->get_configure_widget = epl_get_configure_widget;
 	klass->type = "shlib";
 }
 
diff --git a/e-util/e-plugin.h b/e-util/e-plugin.h
index 1d628dacd4..07795d0ca8 100644
--- a/e-util/e-plugin.h
+++ b/e-util/e-plugin.h
@@ -5,6 +5,7 @@
 #include <glib.h>
 #include <glib-object.h>
 #include <libxml/tree.h>
+#include <gtk/gtkwidget.h>
 
 /* ********************************************************************** */
 
@@ -85,7 +86,7 @@ struct _EPluginClass {
 	int (*construct)(EPlugin *, xmlNodePtr root);
 	void *(*invoke)(EPlugin *, const char *name, void *data);
 	void (*enable)(EPlugin *, int state);
-	void (*configure)(EPlugin *);
+	GtkWidget *(*get_configure_widget)(EPlugin *);
 };
 
 GType e_plugin_get_type(void);
@@ -99,9 +100,8 @@ void e_plugin_register_type(GType type);
 
 void *e_plugin_invoke(EPlugin *ep, const char *name, void *data);
 void e_plugin_enable(EPlugin *eph, int state);
-void e_plugin_configure (EPlugin *eph);
 
-gboolean e_plugin_is_configurable (EPlugin *ep);
+GtkWidget *e_plugin_get_configure_widget (EPlugin *ep);
 
 /* static helpers */
 /* maps prop or content to 'g memory' */
@@ -123,7 +123,7 @@ typedef void *(*EPluginLibFunc)(EPluginLib *ep, void *data);
  * initialised.  In the future it may also be called when the plugin
  * is disabled. */
 typedef int (*EPluginLibEnableFunc)(EPluginLib *ep, int enable);
-typedef int (*EPluginLibConfigureFunc)(EPluginLib *ep);
+typedef void *(*EPluginLibGetConfigureWidgetFunc)(EPluginLib *ep);
 
 /**
  * struct _EPluginLib -