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-rw-r--r--degesch.c87
1 files changed, 50 insertions, 37 deletions
diff --git a/degesch.c b/degesch.c
index 3e25caf..e3fdb7d 100644
--- a/degesch.c
+++ b/degesch.c
@@ -1505,8 +1505,8 @@ struct buffer
struct buffer_line *lines_tail; ///< The tail of buffer lines
unsigned lines_count; ///< How many lines we have
- unsigned unseen_messages_count; ///< # messages since last visited
- unsigned unseen_unimportant_count; ///< How much of that is unimportant
+ unsigned new_messages_count; ///< # messages since last left
+ unsigned new_unimportant_count; ///< How much of that is unimportant
bool highlighted; ///< We've been highlighted
FILE *log_file; ///< Log file
@@ -3689,7 +3689,7 @@ buffer_line_display (struct app_context *ctx,
static void
buffer_line_write_to_backlog (struct app_context *ctx,
- struct buffer_line *line, FILE *log_file)
+ struct buffer_line *line, FILE *log_file, bool raw_attributes)
{
struct formatter f;
formatter_init (&f, ctx, NULL);
@@ -3703,8 +3703,7 @@ buffer_line_write_to_backlog (struct app_context *ctx,
else
formatter_add (&f, "#a#s#r ", ATTR_TIMESTAMP, buf);
- buffer_line_flush (line, &f, log_file, !get_config_boolean
- (ctx->config.root, "behaviour.backlog_helper_strip_formatting"));
+ buffer_line_flush (line, &f, log_file, raw_attributes);
}
static void
@@ -3774,15 +3773,15 @@ log_formatter (struct app_context *ctx,
else
displayed = false;
- if (!displayed)
+ if (!displayed || buffer == ctx->current_buffer)
{
- buffer->unseen_messages_count++;
+ buffer->new_messages_count++;
if (flags & BUFFER_LINE_UNIMPORTANT)
- buffer->unseen_unimportant_count++;
+ buffer->new_unimportant_count++;
buffer->highlighted |= important;
-
- refresh_prompt (ctx);
}
+ if (!displayed)
+ refresh_prompt (ctx);
}
static void
@@ -3974,14 +3973,14 @@ buffer_remove (struct app_context *ctx, struct buffer *buffer)
}
static void
-buffer_print_read_marker (struct app_context *ctx)
+buffer_print_read_marker (struct app_context *ctx, FILE *stream, bool raw_attrs)
{
struct formatter f;
formatter_init (&f, ctx, NULL);
formatter_add (&f, "#a-- -- -- ---\n", ATTR_READ_MARKER);
- formatter_flush (&f, stdout, false);
+ formatter_flush (&f, stream, raw_attrs);
// Flush the trailing formatting reset item
- fflush (stdout);
+ fflush (stream);
formatter_free (&f);
}
@@ -4023,18 +4022,15 @@ buffer_print_backlog (struct app_context *ctx, struct buffer *buffer)
to_display++;
// Once we've found where we want to start with the backlog, print it
- int until_marker = to_display - (int) buffer->unseen_messages_count;
+ int until_marker = to_display - (int) buffer->new_messages_count;
for (; line; line = line->next)
{
- if (until_marker-- == 0)
- buffer_print_read_marker (ctx);
+ if (until_marker-- == 0
+ && buffer->new_messages_count != buffer->lines_count)
+ buffer_print_read_marker (ctx, stdout, false);
buffer_line_display (ctx, line, false);
}
- buffer->unseen_messages_count = 0;
- buffer->unseen_unimportant_count = 0;
- buffer->highlighted = false;
-
// So that it is obvious if the last line in the buffer is not from today
buffer_update_time (ctx, time (NULL));
@@ -4047,6 +4043,12 @@ buffer_activate (struct app_context *ctx, struct buffer *buffer)
{
if (ctx->current_buffer == buffer)
return;
+ if (ctx->current_buffer)
+ {
+ ctx->current_buffer->new_messages_count = 0;
+ ctx->current_buffer->new_unimportant_count = 0;
+ ctx->current_buffer->highlighted = false;
+ }
buffer_print_backlog (ctx, buffer);
CALL_ (ctx->input, buffer_switch, buffer->input_data);
@@ -5676,7 +5678,8 @@ make_unseen_prefix (struct app_context *ctx, struct str *active_buffers)
LIST_FOR_EACH (struct buffer, iter, ctx->buffers)
{
buffer_no++;
- if (!(iter->unseen_messages_count - iter->unseen_unimportant_count))
+ if (!(iter->new_messages_count - iter->new_unimportant_count)
+ || iter == ctx->current_buffer)
continue;
if (active_buffers->len)
@@ -11926,10 +11929,19 @@ on_display_backlog (int count, int key, void *user_data)
"Failed to create a temporary file", strerror (errno));
return false;
}
+ bool raw_attributes = !get_config_boolean
+ (ctx->config.root, "behaviour.backlog_helper_strip_formatting");
- for (struct buffer_line *line = ctx->current_buffer->lines;
- line; line = line->next)
- buffer_line_write_to_backlog (ctx, line, backlog);
+ struct buffer *buffer = ctx->current_buffer;
+ int until_marker =
+ (int) buffer->lines_count - (int) buffer->new_messages_count;
+ for (struct buffer_line *line = buffer->lines; line; line = line->next)
+ {
+ if (until_marker-- == 0
+ && buffer->new_messages_count != buffer->lines_count)
+ buffer_print_read_marker (ctx, backlog, raw_attributes);
+ buffer_line_write_to_backlog (ctx, line, backlog, raw_attributes);
+ }
rewind (backlog);
set_cloexec (fileno (backlog));
@@ -12025,15 +12037,16 @@ on_goto_highlight (int count, int key, void *user_data)
(void) key;
struct app_context *ctx = user_data;
- struct buffer *new_buffer = ctx->current_buffer;
- while (!new_buffer->highlighted)
+ struct buffer *iter = ctx->current_buffer;;
+ do
{
- if (!(new_buffer = new_buffer->next))
- new_buffer = ctx->buffers;
- if (new_buffer == ctx->current_buffer)
+ if (!(iter = iter->next))
+ iter = ctx->buffers;
+ if (iter == ctx->current_buffer)
return false;
}
- buffer_activate (ctx, new_buffer);
+ while (!iter->highlighted);
+ buffer_activate (ctx, iter);
return true;
}
@@ -12044,16 +12057,16 @@ on_goto_activity (int count, int key, void *user_data)
(void) key;
struct app_context *ctx = user_data;
- struct buffer *new_buffer = ctx->current_buffer;
- while (new_buffer->unseen_messages_count
- == new_buffer->unseen_unimportant_count)
+ struct buffer *iter = ctx->current_buffer;
+ do
{
- if (!(new_buffer = new_buffer->next))
- new_buffer = ctx->buffers;
- if (new_buffer == ctx->current_buffer)
+ if (!(iter = iter->next))
+ iter = ctx->buffers;
+ if (iter == ctx->current_buffer)
return false;
}
- buffer_activate (ctx, new_buffer);
+ while (iter->new_messages_count == iter->new_unimportant_count);
+ buffer_activate (ctx, iter);
return true;
}