added plug-in APIs for folder view.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@2569 ee746299-78ed-0310-b773-934348b2243d

5 files changed, 141 insertions, 71 deletions

diff --git a/src/folderview.c b/src/folderview.c
index f311bd4f..7585a45b 100644
--- a/src/folderview.c
+++ b/src/folderview.c
@@ -340,7 +340,7 @@ FolderView *folderview_create(void)
 	debug_print(_("Creating folder view...\n"));
 	folderview = g_new0(FolderView, 1);
 
-	vbox = gtk_vbox_new(FALSE, 0);
+	vbox = gtk_vbox_new(FALSE, 1);
 
 	scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 	gtk_scrolled_window_set_policy
@@ -575,6 +575,14 @@ void folderview_reflect_prefs(FolderView *folderview)
 	}
 }
 
+void folderview_add_sub_widget(FolderView *folderview, GtkWidget *widget)
+{
+	g_return_if_fail(folderview != NULL);
+	g_return_if_fail(widget != NULL);
+
+	gtk_box_pack_start(GTK_BOX(folderview->vbox), widget, FALSE, FALSE, 0);
+}
+
 FolderView *folderview_get(void)
 {
 	return (FolderView *)folderview_list->data;
diff --git a/src/folderview.h b/src/folderview.h
index eb9b8bfd..3d9aaa9a 100644
--- a/src/folderview.h
+++ b/src/folderview.h
@@ -75,6 +75,9 @@ FolderView *folderview_create		(void);
 void folderview_init			(FolderView	*folderview);
 void folderview_reflect_prefs		(FolderView	*folderview);
 
+void folderview_add_sub_widget		(FolderView	*folderview,
+					 GtkWidget	*widget);
+
 FolderView *folderview_get		(void);
 
 void folderview_set			(FolderView	*folderview);
diff --git a/src/main.c b/src/main.c
index 086a7bc2..f0604674 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1103,6 +1103,8 @@ static void register_system_events(void)
 }
 #endif
 
+#define ADD_SYM(sym)	syl_plugin_add_symbol(#sym, sym)
+
 static void plugin_init(void)
 {
 	MainWindow *mainwin;
@@ -1117,29 +1119,31 @@ static void plugin_init(void)
 		return;
 	}
 
-	syl_plugin_add_symbol("prog_version", prog_version);
-	syl_plugin_add_symbol("main_window_lock", main_window_lock);
-	syl_plugin_add_symbol("main_window_unlock", main_window_unlock);
-	syl_plugin_add_symbol("main_window_get", main_window_get);
-	syl_plugin_add_symbol("main_window_popup", main_window_popup);
-	syl_plugin_add_symbol("app_will_exit", app_will_exit);
+	ADD_SYM(prog_version);
+	ADD_SYM(app_will_exit);
+
+	ADD_SYM(main_window_lock);
+	ADD_SYM(main_window_unlock);
+	ADD_SYM(main_window_get);
+	ADD_SYM(main_window_popup);
+
 	syl_plugin_add_symbol("main_window_menu_factory",
 			      mainwin->menu_factory);
 	syl_plugin_add_symbol("main_window_statusbar", mainwin->statusbar);
 
-	syl_plugin_add_symbol("folderview", mainwin->folderview);
-	syl_plugin_add_symbol("folderview_get_selected_item",
-			      folderview_get_selected_item);
-	syl_plugin_add_symbol("folderview_check_new", folderview_check_new);
-	syl_plugin_add_symbol("folderview_check_new_item",
-			      folderview_check_new_item);
-	syl_plugin_add_symbol("folderview_check_new_all",
-			      folderview_check_new_all);
-	syl_plugin_add_symbol("folderview_update_item", folderview_update_item);
-	syl_plugin_add_symbol("folderview_update_item_foreach",
-			      folderview_update_item_foreach);
-	syl_plugin_add_symbol("folderview_update_all_updated",
-			      folderview_update_all_updated);
+	ADD_SYM(folderview_get);
+	ADD_SYM(folderview_add_sub_widget);
+	ADD_SYM(folderview_select);
+	ADD_SYM(folderview_unselect);
+	ADD_SYM(folderview_select_next_unread);
+	ADD_SYM(folderview_get_selected_item);
+	ADD_SYM(folderview_check_new);
+	ADD_SYM(folderview_check_new_item);
+	ADD_SYM(folderview_check_new_all);
+	ADD_SYM(folderview_update_item);
+	ADD_SYM(folderview_update_item_foreach);
+	ADD_SYM(folderview_update_all_updated);
+	ADD_SYM(folderview_check_new_selected);
 
 	syl_plugin_add_symbol("folderview_mail_popup_factory",
 			      mainwin->folderview->mail_factory);
@@ -1149,55 +1153,44 @@ static void plugin_init(void)
 			      mainwin->folderview->news_factory);
 
 	syl_plugin_add_symbol("summaryview", mainwin->summaryview);
-	syl_plugin_add_symbol("summary_select_by_msgnum",
-			      summary_select_by_msgnum);
-	syl_plugin_add_symbol("summary_select_by_msginfo",
-			      summary_select_by_msginfo);
-	syl_plugin_add_symbol("summary_lock", summary_lock);
-	syl_plugin_add_symbol("summary_unlock", summary_unlock);
-	syl_plugin_add_symbol("summary_is_locked", summary_is_locked);
-
-	syl_plugin_add_symbol("messageview_create_with_new_window",
-			      messageview_create_with_new_window);
-	syl_plugin_add_symbol("messageview_show", messageview_show);
-
-	syl_plugin_add_symbol("compose_new", compose_new);
-	syl_plugin_add_symbol("compose_entry_set", compose_entry_set);
-	syl_plugin_add_symbol("compose_entry_append", compose_entry_append);
-	syl_plugin_add_symbol("compose_entry_get_text", compose_entry_get_text);
-	syl_plugin_add_symbol("compose_lock", compose_lock);
-	syl_plugin_add_symbol("compose_unlock", compose_unlock);
-
-	syl_plugin_add_symbol("foldersel_folder_sel",
-			      foldersel_folder_sel);
-	syl_plugin_add_symbol("foldersel_folder_sel_full",
-			      foldersel_folder_sel_full);
-	syl_plugin_add_symbol("input_dialog", input_dialog);
-	syl_plugin_add_symbol("input_dialog_with_invisible",
-			      input_dialog_with_invisible);
-
-	syl_plugin_add_symbol("manage_window_set_transient",
-			      manage_window_set_transient);
-	syl_plugin_add_symbol("manage_window_signals_connect",
-			      manage_window_signals_connect);
-	syl_plugin_add_symbol("manage_window_get_focus_window",
-			      manage_window_get_focus_window);
-
-	syl_plugin_add_symbol("inc_mail", inc_mail);
-	syl_plugin_add_symbol("inc_is_active", inc_is_active);
-	syl_plugin_add_symbol("inc_lock", inc_lock);
-	syl_plugin_add_symbol("inc_unlock", inc_unlock);
+
+	ADD_SYM(summary_select_by_msgnum);
+	ADD_SYM(summary_select_by_msginfo);
+	ADD_SYM(summary_lock);
+	ADD_SYM(summary_unlock);
+	ADD_SYM(summary_is_locked);
+
+	ADD_SYM(messageview_create_with_new_window);
+	ADD_SYM(messageview_show);
+
+	ADD_SYM(compose_new);
+	ADD_SYM(compose_entry_set);
+	ADD_SYM(compose_entry_append);
+	ADD_SYM(compose_entry_get_text);
+	ADD_SYM(compose_lock);
+	ADD_SYM(compose_unlock);
+
+	ADD_SYM(foldersel_folder_sel);
+	ADD_SYM(foldersel_folder_sel_full);
+
+	ADD_SYM(input_dialog);
+	ADD_SYM(input_dialog_with_invisible);
+
+	ADD_SYM(manage_window_set_transient);
+	ADD_SYM(manage_window_signals_connect);
+	ADD_SYM(manage_window_get_focus_window);
+
+	ADD_SYM(inc_mail);
+	ADD_SYM(inc_is_active);
+	ADD_SYM(inc_lock);
+	ADD_SYM(inc_unlock);
 
 #if USE_UPDATE_CHECK
-	syl_plugin_add_symbol("update_check", update_check);
-	syl_plugin_add_symbol("update_check_set_check_url",
-			      update_check_set_check_url);
-	syl_plugin_add_symbol("update_check_get_check_url",
-			      update_check_get_check_url);
-	syl_plugin_add_symbol("update_check_set_jump_url",
-			      update_check_set_jump_url);
-	syl_plugin_add_symbol("update_check_get_jump_url",
-			      update_check_get_jump_url);
+	ADD_SYM(update_check);
+	ADD_SYM(update_check_set_check_url);
+	ADD_SYM(update_check_get_check_url);
+	ADD_SYM(update_check_set_jump_url);
+	ADD_SYM(update_check_get_jump_url);
 #endif
 
 	syl_plugin_signal_connect("plugin-load", G_CALLBACK(load_cb), NULL);
diff --git a/src/plugin.c b/src/plugin.c
index 2193f405..d7af9810 100644
--- a/src/plugin.c
+++ b/src/plugin.c
@@ -544,10 +544,57 @@ void syl_plugin_menu_set_active(const gchar *path, gboolean is_active)
 
 gpointer syl_plugin_folderview_get(void)
 {
-	gpointer sym;
+	gpointer (*func)(void);
+	GETFUNC("folderview_get");
+	return SAFE_CALL_RET(func);
+}
 
-	sym = syl_plugin_lookup_symbol("folderview");
-	return sym;
+void syl_plugin_folderview_add_sub_widget(GtkWidget *widget)
+{
+	void (*func)(gpointer, GtkWidget *);
+	gpointer folderview;
+
+	folderview = syl_plugin_folderview_get();
+	if (folderview) {
+		GETFUNC("folderview_get");
+		SAFE_CALL_ARG2(func, folderview, widget);
+	}
+}
+
+void syl_plugin_folderview_select(FolderItem *item)
+{
+	void (*func)(gpointer, FolderItem *);
+	gpointer folderview;
+
+	folderview = syl_plugin_folderview_get();
+	if (folderview) {
+		GETFUNC("folderview_select");
+		SAFE_CALL_ARG2(func, folderview, item);
+	}
+}
+
+void syl_plugin_folderview_unselect(void)
+{
+	void (*func)(gpointer);
+	gpointer folderview;
+
+	folderview = syl_plugin_folderview_get();
+	if (folderview) {
+		GETFUNC("folderview_unselect");
+		SAFE_CALL_ARG1(func, folderview);
+	}
+}
+
+void syl_plugin_folderview_select_next_unread(void)
+{
+	void (*func)(gpointer);
+	gpointer folderview;
+
+	folderview = syl_plugin_folderview_get();
+	if (folderview) {
+		GETFUNC("folderview_select_next_unread");
+		SAFE_CALL_ARG1(func, folderview);
+	}
 }
 
 FolderItem *syl_plugin_folderview_get_selected_item(void)
@@ -557,7 +604,7 @@ FolderItem *syl_plugin_folderview_get_selected_item(void)
 
 	folderview = syl_plugin_folderview_get();
 	if (folderview) {
-		func = syl_plugin_lookup_symbol("folderview_get_selected_item");
+		GETFUNC("folderview_get_selected_item");
 		return SAFE_CALL_ARG1_RET(func, folderview);
 	}
 
@@ -608,6 +655,18 @@ void syl_plugin_folderview_update_all_updated(gboolean update_summary)
 	SAFE_CALL_ARG1(func, update_summary);
 }
 
+void syl_plugin_folderview_check_new_selected(void)
+{
+	void (*func)(gpointer);
+	gpointer folderview;
+
+	folderview = syl_plugin_folderview_get();
+	if (folderview) {
+		GETFUNC("folderview_check_new_selected");
+		SAFE_CALL_ARG1(func, folderview);
+	}
+}
+
 gpointer syl_plugin_summary_view_get(void)
 {
 	gpointer sym;
diff --git a/src/plugin.h b/src/plugin.h
index 70da79f8..019ba0ec 100644
--- a/src/plugin.h
+++ b/src/plugin.h
@@ -139,6 +139,12 @@ void syl_plugin_menu_set_active			(const gchar	*path,
 
 /* FolderView */
 gpointer syl_plugin_folderview_get		(void);
+
+void syl_plugin_folderview_add_sub_widget	(GtkWidget	*widget);
+
+void syl_plugin_folderview_select		(FolderItem	*item);
+void syl_plugin_folderview_unselect		(void);
+void syl_plugin_folderview_select_next_unread	(void);
 FolderItem *syl_plugin_folderview_get_selected_item
 						(void);
 
@@ -151,6 +157,7 @@ void syl_plugin_folderview_update_item		(FolderItem	*item,
 void syl_plugin_folderview_update_item_foreach	(GHashTable	*table,
 						 gboolean	 update_summary);
 void syl_plugin_folderview_update_all_updated	(gboolean	 update_summary);
+void syl_plugin_folderview_check_new_selected	(void);
 
 /* SummaryView */
 gpointer syl_plugin_summary_view_get		(void);