[evolution] Revert some bad assumptions I made in EPluginUI.

[Matthew Barnes <mbarnes src gnome org>]

commit 04305b8fa35d87d97e48b11f93d24604cef5155d
Author: Matthew Barnes <mbarnes redhat com>
Date:   Mon Mar 15 12:11:26 2010 -0400

    Revert some bad assumptions I made in EPluginUI.
    
    We can't require the use of EUIManager everywhere because we don't
    control all the UI manager instances -- the most compelling example
    being the composer, whose UI manager comes from GtkhtmlEditor.
    
    Instead, EPluginUI will check the instance type and pick an appropriate
    "load_from_string" function.

 calendar/gui/dialogs/event-editor.c |    4 +-
 calendar/gui/dialogs/memo-editor.c  |    4 +-
 calendar/gui/dialogs/task-editor.c  |    4 +-
 composer/e-msg-composer.c           |    4 +-
 e-util/e-alert.h                    |    2 +-
 e-util/e-plugin-ui.c                |   37 ++++++++++++++++++----------------
 e-util/e-plugin-ui.h                |    9 +++----
 mail/e-mail-browser.c               |    4 +-
 shell/e-shell-view.c                |    5 ++-
 shell/e-shell-window-private.c      |    5 +--
 widgets/misc/e-web-view.c           |    6 ++--
 11 files changed, 43 insertions(+), 41 deletions(-)
---
diff --git a/calendar/gui/dialogs/event-editor.c b/calendar/gui/dialogs/event-editor.c
index 6e8b049..23256ad 100644
--- a/calendar/gui/dialogs/event-editor.c
+++ b/calendar/gui/dialogs/event-editor.c
@@ -507,8 +507,8 @@ event_editor_init (EventEditor *ee)
 	gtk_ui_manager_add_ui_from_string (ui_manager, ui, -1, &error);
 
 	id = "org.gnome.evolution.event-editor";
-	e_plugin_ui_register_manager (E_UI_MANAGER (ui_manager), id, ee);
-	e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+	e_plugin_ui_register_manager (ui_manager, id, ee);
+	e_plugin_ui_enable_manager (ui_manager, id);
 
 	if (error != NULL) {
 		g_critical ("%s: %s", G_STRFUNC, error->message);
diff --git a/calendar/gui/dialogs/memo-editor.c b/calendar/gui/dialogs/memo-editor.c
index 8e2a561..8e988c0 100644
--- a/calendar/gui/dialogs/memo-editor.c
+++ b/calendar/gui/dialogs/memo-editor.c
@@ -143,8 +143,8 @@ memo_editor_init (MemoEditor *me)
 	gtk_ui_manager_add_ui_from_string (ui_manager, ui, -1, &error);
 
 	id = "org.gnome.evolution.memo-editor";
-	e_plugin_ui_register_manager (E_UI_MANAGER (ui_manager), id, me);
-	e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+	e_plugin_ui_register_manager (ui_manager, id, me);
+	e_plugin_ui_enable_manager (ui_manager, id);
 
 	if (error != NULL) {
 		g_critical ("%s: %s", G_STRFUNC, error->message);
diff --git a/calendar/gui/dialogs/task-editor.c b/calendar/gui/dialogs/task-editor.c
index c7e0440..a3d4bae 100644
--- a/calendar/gui/dialogs/task-editor.c
+++ b/calendar/gui/dialogs/task-editor.c
@@ -365,8 +365,8 @@ task_editor_init (TaskEditor *te)
 	gtk_ui_manager_add_ui_from_string (ui_manager, ui, -1, &error);
 
 	id = "org.gnome.evolution.task-editor";
-	e_plugin_ui_register_manager (E_UI_MANAGER (ui_manager), id, te);
-	e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+	e_plugin_ui_register_manager (ui_manager, id, te);
+	e_plugin_ui_enable_manager (ui_manager, id);
 
 	if (error != NULL) {
 		g_critical ("%s: %s", G_STRFUNC, error->message);
diff --git a/composer/e-msg-composer.c b/composer/e-msg-composer.c
index aa926b0..c212ea0 100644
--- a/composer/e-msg-composer.c
+++ b/composer/e-msg-composer.c
@@ -1745,8 +1745,8 @@ msg_composer_constructed (GObject *object)
 	gtkhtml_editor_set_changed (editor, FALSE);
 
 	id = "org.gnome.evolution.composer";
-	e_plugin_ui_register_manager (E_UI_MANAGER (ui_manager), id, composer);
-	e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+	e_plugin_ui_register_manager (ui_manager, id, composer);
+	e_plugin_ui_enable_manager (ui_manager, id);
 }
 
 static void
diff --git a/e-util/e-alert.h b/e-util/e-alert.h
index d0a4a0b..66a0cb9 100644
--- a/e-util/e-alert.h
+++ b/e-util/e-alert.h
@@ -97,7 +97,7 @@ struct _EAlertClass
 
 GType e_alert_get_type (void);
 
-EAlert *e_alert_new(const gchar *tag, ...);
+EAlert *e_alert_new(const gchar *tag, ...) G_GNUC_NULL_TERMINATED;
 EAlert *e_alert_new_valist(const gchar *tag, va_list ap);
 EAlert *e_alert_new_array(const gchar *tag, GPtrArray *args);
 
diff --git a/e-util/e-plugin-ui.c b/e-util/e-plugin-ui.c
index 9a9a4f2..999b1e8 100644
--- a/e-util/e-plugin-ui.c
+++ b/e-util/e-plugin-ui.c
@@ -167,7 +167,7 @@ static gpointer parent_class;
 
 static void
 plugin_ui_hook_unregister_manager (EPluginUIHook *hook,
-                                   EUIManager *ui_manager)
+                                   GtkUIManager *ui_manager)
 {
 	GHashTable *registry;
 
@@ -178,7 +178,7 @@ plugin_ui_hook_unregister_manager (EPluginUIHook *hook,
 
 static void
 plugin_ui_hook_register_manager (EPluginUIHook *hook,
-                                 EUIManager *ui_manager,
+                                 GtkUIManager *ui_manager,
                                  const gchar *id,
                                  gpointer user_data)
 {
@@ -229,7 +229,7 @@ plugin_ui_hook_register_manager (EPluginUIHook *hook,
 
 static guint
 plugin_ui_hook_merge_ui (EPluginUIHook *hook,
-                         EUIManager *ui_manager,
+                         GtkUIManager *ui_manager,
                          const gchar *id)
 {
 	GHashTable *hash_table;
@@ -241,8 +241,12 @@ plugin_ui_hook_merge_ui (EPluginUIHook *hook,
 	ui_definition = g_hash_table_lookup (hash_table, id);
 	g_return_val_if_fail (ui_definition != NULL, 0);
 
-	merge_id = e_ui_manager_add_ui_from_string (
-		ui_manager, ui_definition, &error);
+	if (E_IS_UI_MANAGER (ui_manager))
+		merge_id = e_ui_manager_add_ui_from_string (
+			E_UI_MANAGER (ui_manager), ui_definition, &error);
+	else
+		merge_id = gtk_ui_manager_add_ui_from_string (
+			ui_manager, ui_definition, -1, &error);
 
 	if (error != NULL) {
 		g_warning ("%s", error->message);
@@ -254,7 +258,7 @@ plugin_ui_hook_merge_ui (EPluginUIHook *hook,
 
 static void
 plugin_ui_enable_manager (EPluginUIHook *hook,
-                          EUIManager *ui_manager,
+                          GtkUIManager *ui_manager,
                           const gchar *id)
 {
 	GHashTable *hash_table;
@@ -302,7 +306,7 @@ plugin_ui_enable_manager (EPluginUIHook *hook,
 
 static void
 plugin_ui_disable_manager (EPluginUIHook *hook,
-                           EUIManager *ui_manager,
+                           GtkUIManager *ui_manager,
                            const gchar *id,
                            gboolean remove)
 {
@@ -338,8 +342,7 @@ plugin_ui_disable_manager (EPluginUIHook *hook,
 
 		/* Merge ID could be 0 if the plugin is disabled. */
 		if (merge_id > 0)
-			gtk_ui_manager_remove_ui (
-				GTK_UI_MANAGER (ui_manager), merge_id);
+			gtk_ui_manager_remove_ui (ui_manager, merge_id);
 
 		if (remove)
 			g_hash_table_remove (hash_table, id);
@@ -361,7 +364,7 @@ plugin_ui_enable_hook (EPluginUIHook *hook)
 	g_hash_table_iter_init (&iter, hash_table);
 
 	while (g_hash_table_iter_next (&iter, &key, NULL)) {
-		EUIManager *ui_manager = key;
+		GtkUIManager *ui_manager = key;
 		plugin_ui_enable_manager (hook, ui_manager, NULL);
 	}
 }
@@ -379,7 +382,7 @@ plugin_ui_disable_hook (EPluginUIHook *hook)
 	g_hash_table_iter_init (&iter, hash_table);
 
 	while (g_hash_table_iter_next (&iter, &key, NULL)) {
-		EUIManager *ui_manager = key;
+		GtkUIManager *ui_manager = key;
 		plugin_ui_disable_manager (hook, ui_manager, NULL, FALSE);
 	}
 }
@@ -549,13 +552,13 @@ e_plugin_ui_hook_get_type (void)
 }
 
 void
-e_plugin_ui_register_manager (EUIManager *ui_manager,
+e_plugin_ui_register_manager (GtkUIManager *ui_manager,
                               const gchar *id,
                               gpointer user_data)
 {
 	GSList *plugin_list;
 
-	g_return_if_fail (E_IS_UI_MANAGER (ui_manager));
+	g_return_if_fail (GTK_IS_UI_MANAGER (ui_manager));
 	g_return_if_fail (id != NULL);
 
 	/* Loop over all installed plugins. */
@@ -589,12 +592,12 @@ e_plugin_ui_register_manager (EUIManager *ui_manager,
 }
 
 void
-e_plugin_ui_enable_manager (EUIManager *ui_manager,
+e_plugin_ui_enable_manager (GtkUIManager *ui_manager,
                             const gchar *id)
 {
 	GSList *plugin_list;
 
-	g_return_if_fail (E_IS_UI_MANAGER (ui_manager));
+	g_return_if_fail (GTK_IS_UI_MANAGER (ui_manager));
 	g_return_if_fail (id != NULL);
 
 	/* Loop over all installed plugins. */
@@ -618,12 +621,12 @@ e_plugin_ui_enable_manager (EUIManager *ui_manager,
 }
 
 void
-e_plugin_ui_disable_manager (EUIManager *ui_manager,
+e_plugin_ui_disable_manager (GtkUIManager *ui_manager,
                              const gchar *id)
 {
 	GSList *plugin_list;
 
-	g_return_if_fail (E_IS_UI_MANAGER (ui_manager));
+	g_return_if_fail (GTK_IS_UI_MANAGER (ui_manager));
 	g_return_if_fail (id != NULL);
 
 	/* Loop over all installed plugins. */
diff --git a/e-util/e-plugin-ui.h b/e-util/e-plugin-ui.h
index e0cbb32..e59b5f5 100644
--- a/e-util/e-plugin-ui.h
+++ b/e-util/e-plugin-ui.h
@@ -20,7 +20,6 @@
 
 #include <gtk/gtk.h>
 
-#include <e-util/e-ui-manager.h>
 #include <e-util/e-plugin.h>
 
 /* Standard GObject macros */
@@ -59,17 +58,17 @@ struct _EPluginUIHookClass {
 
 /* Plugins with "org.gnome.evolution.ui" hooks should define a
  * function named e_plugin_ui_init() having this signature. */
-typedef gboolean	(*EPluginUIInitFunc)	(EUIManager *ui_manager,
+typedef gboolean	(*EPluginUIInitFunc)	(GtkUIManager *ui_manager,
 						 gpointer user_data);
 
 GType		e_plugin_ui_hook_get_type	(void);
 
-void		e_plugin_ui_register_manager	(EUIManager *ui_manager,
+void		e_plugin_ui_register_manager	(GtkUIManager *ui_manager,
 						 const gchar *id,
 						 gpointer user_data);
-void		e_plugin_ui_enable_manager	(EUIManager *ui_manager,
+void		e_plugin_ui_enable_manager	(GtkUIManager *ui_manager,
 						 const gchar *id);
-void		e_plugin_ui_disable_manager	(EUIManager *ui_manager,
+void		e_plugin_ui_disable_manager	(GtkUIManager *ui_manager,
 						 const gchar *id);
 
 G_END_DECLS
diff --git a/mail/e-mail-browser.c b/mail/e-mail-browser.c
index 5c36049..96f168f 100644
--- a/mail/e-mail-browser.c
+++ b/mail/e-mail-browser.c
@@ -580,8 +580,8 @@ mail_browser_constructed (GObject *object)
 	gconf_bridge_bind_property (bridge, key, object, "show-deleted");
 
 	id = "org.gnome.evolution.mail.browser";
-	e_plugin_ui_register_manager (E_UI_MANAGER (ui_manager), id, object);
-	e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+	e_plugin_ui_register_manager (ui_manager, id, object);
+	e_plugin_ui_enable_manager (ui_manager, id);
 }
 
 static gboolean
diff --git a/shell/e-shell-view.c b/shell/e-shell-view.c
index 33f7fe8..537024a 100644
--- a/shell/e-shell-view.c
+++ b/shell/e-shell-view.c
@@ -28,6 +28,7 @@
 #include "e-util/e-util.h"
 #include "e-util/e-file-utils.h"
 #include "e-util/e-plugin-ui.h"
+#include "e-util/e-ui-manager.h"
 #include "filter/e-rule-context.h"
 
 #include "e-shell-window-actions.h"
@@ -596,10 +597,10 @@ shell_view_toggled (EShellView *shell_view)
 	if (view_is_active && priv->merge_id == 0) {
 		priv->merge_id = e_ui_manager_add_ui_from_file (
 			E_UI_MANAGER (ui_manager), basename);
-		e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+		e_plugin_ui_enable_manager (ui_manager, id);
 
 	} else if (!view_is_active && priv->merge_id != 0) {
-		e_plugin_ui_disable_manager (E_UI_MANAGER (ui_manager), id);
+		e_plugin_ui_disable_manager (ui_manager, id);
 		gtk_ui_manager_remove_ui (ui_manager, priv->merge_id);
 		priv->merge_id = 0;
 	}
diff --git a/shell/e-shell-window-private.c b/shell/e-shell-window-private.c
index e70e766..159a6b1 100644
--- a/shell/e-shell-window-private.c
+++ b/shell/e-shell-window-private.c
@@ -456,9 +456,8 @@ e_shell_window_private_constructed (EShellWindow *shell_window)
 	shell_window_init_switcher_style (shell_window);
 
 	id = "org.gnome.evolution.shell";
-	e_plugin_ui_register_manager (
-		E_UI_MANAGER (ui_manager), id, shell_window);
-	e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+	e_plugin_ui_register_manager (ui_manager, id, shell_window);
+	e_plugin_ui_enable_manager (ui_manager, id);
 }
 
 void
diff --git a/widgets/misc/e-web-view.c b/widgets/misc/e-web-view.c
index 8744bef..ce41c32 100644
--- a/widgets/misc/e-web-view.c
+++ b/widgets/misc/e-web-view.c
@@ -1229,7 +1229,7 @@ web_view_init (EWebView *web_view)
 
 	web_view->priv = E_WEB_VIEW_GET_PRIVATE (web_view);
 
-	ui_manager = e_ui_manager_new ();
+	ui_manager = gtk_ui_manager_new ();
 	web_view->priv->ui_manager = ui_manager;
 
 	g_signal_connect_swapped (
@@ -1331,8 +1331,8 @@ web_view_init (EWebView *web_view)
 		g_error ("%s", error->message);
 
 	id = "org.gnome.evolution.webview";
-	e_plugin_ui_register_manager (E_UI_MANAGER (ui_manager), id, web_view);
-	e_plugin_ui_enable_manager (E_UI_MANAGER (ui_manager), id);
+	e_plugin_ui_register_manager (ui_manager, id, web_view);
+	e_plugin_ui_enable_manager (ui_manager, id);
 }
 
 GType