Add undo for move. (rule_editor_add_undo): Add extra rank item.

2001-10-28    <NotZed@Ximian.com>

        * rule-editor.c (rule_move): Add undo for move.
        (rule_editor_add_undo): Add extra rank item.
        (rule_editor_play_undo): handle rank case.
        (rule_editor_finalise): Clean up any hanging over undo log.
        (editor_clicked): Only enable 'undo' if we have
        EVOLUTION_RULE_UNDO enabled.  Code still a bit flakey.
        (rule_editor_construct): Only enable a cancel button if
        EVOLUTION_RULE_UNDO is set.

        * filter-rule.c (filter_rule_set_name): Emit a changed event if it
        changes.
        (filter_rule_set_source): Same.

2001-10-26    <NotZed@Ximian.com>

        * rule-context.c (rule_context_find_rank_rule): Find a rule at a
        specific rank/source.

        * rule-editor.c (add_editor_clicked): Log the added object.
        (rule_editor_add_undo): New function to add an undo record to the
        rule editor.
        (edit_editor_clicked): Log the changed object.
        (rule_delete): Add undo object.
        (rule_editor_play_undo): Play an undo log back.

svn path=/trunk/; revision=14281

1 files changed, 1 insertions, 0 deletions

diff --git a/filter/rule-context.h b/filter/rule-context.h
index 91b83d047b..05c6ccfcf4 100644
--- a/filter/rule-context.h
+++ b/filter/rule-context.h
@@ -100,6 +100,7 @@ FilterPart 	*rule_context_next_part(RuleContext *f, FilterPart *last);
 
 FilterRule 	*rule_context_next_rule(RuleContext *f, FilterRule *last, const char *source);
 FilterRule 	*rule_context_find_rule(RuleContext *f, const char *name, const char *source);
+FilterRule 	*rule_context_find_rank_rule(RuleContext *f, int rank, const char *source);
 void		rule_context_add_rule(RuleContext *f, FilterRule *new);
 void		rule_context_add_rule_gui(RuleContext *f, FilterRule *rule, const char *title, const char *path);
 void		rule_context_remove_rule(RuleContext *f, FilterRule *rule);