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| author | Lukas Fleischer <calcurse@cryptocrack.de> | 2012-06-27 11:31:08 +0200 |
|---|---|---|
| committer | Lukas Fleischer <calcurse@cryptocrack.de> | 2012-06-30 14:34:36 +0200 |
| commit | 7a75415a619bd6698f45ec24f696f7b9dbb3752c (patch) | |
| tree | 90a8c32c6def32e16e2454cb39e8b857dabe1062 /src/calcurse.c | |
| parent | 81d97315c7dad26edf1dcfba849d57c3299e0f6b (diff) | |
| download | calcurse-7a75415a619bd6698f45ec24f696f7b9dbb3752c.tar.gz calcurse-7a75415a619bd6698f45ec24f696f7b9dbb3752c.zip | |
Implement a cache for the monthly view
Add a very simple cache, which is used to store the days that contain an
event or an appointment. This makes redrawing and browsing the calendar
panel much faster.
The cache has a size of 31 integers (which is equivalent to 124 bytes on
a 32 bit system and 248 bytes on a 64 bit system) and invalidates itself
if the current month has changed. If an item is added/changed/removed,
the cache needs to be invalidated manually by calling
calendar_monthly_view_cache_set_invalid(). Note that this will always
invalidate the whole cache, even if only one item at the last day of the
month was removed. This is a trade-off between simplicity and
efficiency.
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
Diffstat (limited to 'src/calcurse.c')
| -rw-r--r-- | src/calcurse.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/calcurse.c b/src/calcurse.c index b868877..ba0f11e 100644 --- a/src/calcurse.c +++ b/src/calcurse.c @@ -369,6 +369,7 @@ int main(int argc, char **argv) case KEY_GENERIC_IMPORT: wins_erase_status_bar(); io_import_data(IO_IMPORT_ICAL, NULL); + calendar_monthly_view_cache_set_invalid(); inday = do_storage(0); wins_update(FLAG_ALL); break; |