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-rw-r--r--src/filters.h168
1 files changed, 155 insertions, 13 deletions
diff --git a/src/filters.h b/src/filters.h
index ced51f3f..3f3e3d34 100644
--- a/src/filters.h
+++ b/src/filters.h
@@ -88,6 +88,11 @@ public:
virtual void operator()(post_t& post) {
posts.push_back(&post);
}
+
+ virtual void clear() {
+ posts.clear();
+ item_handler<post_t>::clear();
+ }
};
class posts_iterator;
@@ -149,27 +154,34 @@ public:
virtual void flush();
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ completed = false;
+ posts.clear();
+ xacts_seen = 0;
+ last_xact = NULL;
+
+ item_handler<post_t>::clear();
+ }
};
class sort_posts : public item_handler<post_t>
{
typedef std::deque<post_t *> posts_deque;
- posts_deque posts;
- const expr_t sort_order;
+ posts_deque posts;
+ expr_t sort_order;
sort_posts();
public:
- sort_posts(post_handler_ptr handler,
- const expr_t& _sort_order)
+ sort_posts(post_handler_ptr handler, const expr_t& _sort_order)
: item_handler<post_t>(handler),
sort_order(_sort_order) {
TRACE_CTOR(sort_posts,
"post_handler_ptr, const value_expr&");
}
- sort_posts(post_handler_ptr handler,
- const string& _sort_order)
+ sort_posts(post_handler_ptr handler, const string& _sort_order)
: item_handler<post_t>(handler),
sort_order(_sort_order) {
TRACE_CTOR(sort_posts,
@@ -189,6 +201,13 @@ public:
virtual void operator()(post_t& post) {
posts.push_back(&post);
}
+
+ virtual void clear() {
+ posts.clear();
+ sort_order.mark_uncompiled();
+
+ item_handler<post_t>::clear();
+ }
};
class sort_xacts : public item_handler<post_t>
@@ -199,14 +218,12 @@ class sort_xacts : public item_handler<post_t>
sort_xacts();
public:
- sort_xacts(post_handler_ptr handler,
- const expr_t& _sort_order)
+ sort_xacts(post_handler_ptr handler, const expr_t& _sort_order)
: sorter(handler, _sort_order) {
TRACE_CTOR(sort_xacts,
"post_handler_ptr, const value_expr&");
}
- sort_xacts(post_handler_ptr handler,
- const string& _sort_order)
+ sort_xacts(post_handler_ptr handler, const string& _sort_order)
: sorter(handler, _sort_order) {
TRACE_CTOR(sort_xacts,
"post_handler_ptr, const string&");
@@ -228,6 +245,13 @@ public:
last_xact = post.xact;
}
+
+ virtual void clear() {
+ sorter.clear();
+ last_xact = NULL;
+
+ item_handler<post_t>::clear();
+ }
};
class filter_posts : public item_handler<post_t>
@@ -255,6 +279,11 @@ public:
(*handler)(post);
}
}
+
+ virtual void clear() {
+ pred.mark_uncompiled();
+ item_handler<post_t>::clear();
+ }
};
class anonymize_posts : public item_handler<post_t>
@@ -274,6 +303,13 @@ public:
}
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ temps.clear();
+ last_xact = NULL;
+
+ item_handler<post_t>::clear();
+ }
};
class calc_posts : public item_handler<post_t>
@@ -297,6 +333,13 @@ public:
}
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ last_post = NULL;
+ amount_expr.mark_uncompiled();
+
+ item_handler<post_t>::clear();
+ }
};
class collapse_posts : public item_handler<post_t>
@@ -334,13 +377,29 @@ public:
}
virtual void flush() {
- report_subtotal();
+ report_subtotal();
item_handler<post_t>::flush();
}
void report_subtotal();
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ amount_expr.mark_uncompiled();
+ display_predicate.mark_uncompiled();
+ only_predicate.mark_uncompiled();
+
+ subtotal = value_t();
+ count = 0;
+ last_xact = NULL;
+ last_post = NULL;
+
+ temps.clear();
+ component_posts.clear();
+
+ item_handler<post_t>::clear();
+ }
};
class related_posts : public item_handler<post_t>
@@ -367,6 +426,11 @@ public:
post.xdata().add_flags(POST_EXT_RECEIVED);
posts.push_back(&post);
}
+
+ virtual void clear() {
+ posts.clear();
+ item_handler<post_t>::clear();
+ }
};
class changed_value_posts : public item_handler<post_t>
@@ -410,6 +474,20 @@ public:
void output_rounding(post_t& post);
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ display_amount_expr.mark_uncompiled();
+ total_expr.mark_uncompiled();
+ display_total_expr.mark_uncompiled();
+
+ last_post = NULL;
+ last_total = value_t();
+ last_display_total = value_t();
+
+ temps.clear();
+
+ item_handler<post_t>::clear();
+ }
};
class subtotal_posts : public item_handler<post_t>
@@ -471,10 +549,20 @@ public:
item_handler<post_t>::flush();
}
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ amount_expr.mark_uncompiled();
+ values.clear();
+ temps.clear();
+ component_posts.clear();
+
+ item_handler<post_t>::clear();
+ }
};
class interval_posts : public subtotal_posts
{
+ date_interval_t start_interval;
date_interval_t interval;
date_interval_t last_interval;
post_t * last_post;
@@ -491,8 +579,9 @@ public:
const date_interval_t& _interval,
bool _exact_periods = false,
bool _generate_empty_posts = false)
- : subtotal_posts(_handler, amount_expr), interval(_interval),
- last_post(NULL), empty_account(temps.create_account(_("<None>"))),
+ : subtotal_posts(_handler, amount_expr), start_interval(_interval),
+ interval(start_interval), last_post(NULL),
+ empty_account(temps.create_account(_("<None>"))),
exact_periods(_exact_periods),
generate_empty_posts(_generate_empty_posts) {
TRACE_CTOR(interval_posts,
@@ -512,6 +601,14 @@ public:
}
}
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ interval = start_interval;
+ last_interval = date_interval_t();
+ last_post = NULL;
+
+ item_handler<post_t>::clear();
+ }
};
class posts_as_equity : public subtotal_posts
@@ -539,6 +636,11 @@ public:
report_subtotal();
subtotal_posts::flush();
}
+
+ virtual void clear() {
+ last_post = NULL;
+ item_handler<post_t>::clear();
+ }
};
class by_payee_posts : public item_handler<post_t>
@@ -562,6 +664,13 @@ class by_payee_posts : public item_handler<post_t>
virtual void flush();
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ amount_expr.mark_uncompiled();
+ payee_subtotals.clear();
+
+ item_handler<post_t>::clear();
+ }
};
class transfer_details : public item_handler<post_t>
@@ -595,6 +704,13 @@ public:
}
virtual void operator()(post_t& post);
+
+ virtual void clear() {
+ expr.mark_uncompiled();
+ temps.clear();
+
+ item_handler<post_t>::clear();
+ }
};
class dow_posts : public subtotal_posts
@@ -616,6 +732,13 @@ public:
virtual void operator()(post_t& post) {
days_of_the_week[post.date().day_of_week()].push_back(&post);
}
+
+ virtual void clear() {
+ for (int i = 0; i < 7; i++)
+ days_of_the_week[i].clear();
+
+ item_handler<post_t>::clear();
+ }
};
class generate_posts : public item_handler<post_t>
@@ -642,6 +765,13 @@ public:
void add_period_xacts(period_xacts_list& period_xacts);
virtual void add_post(const date_interval_t& period, post_t& post);
+
+ virtual void clear() {
+ pending_posts.clear();
+ temps.clear();
+
+ item_handler<post_t>::clear();
+ }
};
class budget_posts : public generate_posts
@@ -692,6 +822,11 @@ class forecast_posts : public generate_posts
virtual void add_post(const date_interval_t& period, post_t& post);
virtual void flush();
+
+ virtual void clear() {
+ pred.mark_uncompiled();
+ item_handler<post_t>::clear();
+ }
};
//////////////////////////////////////////////////////////////////////
@@ -717,6 +852,13 @@ public:
virtual ~pass_down_accounts() {
TRACE_DTOR(pass_down_accounts);
}
+
+ virtual void clear() {
+ if (pred)
+ pred->mark_uncompiled();
+
+ item_handler<account_t>::clear();
+ }
};
} // namespace ledger
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-06 10:27:17 +0000