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| author | Daniel Burrows <dburrows@debian.org> | 2009-10-10 11:10:46 -0700 |
|---|---|---|
| committer | Daniel Burrows <dburrows@debian.org> | 2009-10-10 11:10:46 -0700 |
| commit | dc4045b8a4dc2ad61f4589d2d30078d47e974c57 (patch) | |
| tree | 90f005d891cf91970867457b728920114cbf6d1c /src/ui_download_manager.h | |
| parent | 0cc83f2ebc7c2c82f957a5435ee5bbe71df938ab (diff) | |
| download | aptitude-dc4045b8a4dc2ad61f4589d2d30078d47e974c57.tar.gz | |
Push the setup phase of the changelog download into a background thread.
The setup phase is somewhat I/O intensive; this avoids blocking the UI
while it's going on. Also, this converts the ui_download_manager and
ui_download_thread classes to using boost::shared_ptr to store the
download manager; that should make its memory management a lot simpler.
Diffstat (limited to 'src/ui_download_manager.h')
| -rw-r--r-- | src/ui_download_manager.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/ui_download_manager.h b/src/ui_download_manager.h index 762edf13..cd1deea0 100644 --- a/src/ui_download_manager.h +++ b/src/ui_download_manager.h @@ -36,6 +36,8 @@ #include <sigc++/signal.h> #include <sigc++/trackable.h> +#include <boost/shared_ptr.hpp> + /** \brief Glue code to go between the UI and the download manager/thread stuff * * \file ui_download_manager.h @@ -123,7 +125,7 @@ class ui_download_manager : public sigc::trackable } }; - download_manager *manager; + boost::shared_ptr<download_manager> manager; aborter abort_state; @@ -214,7 +216,7 @@ public: * foreground thread. */ template<typename T> - ui_download_manager(download_manager *_manager, + ui_download_manager(const boost::shared_ptr<download_manager> &_manager, download_signal_log *_log, const cwidget::util::ref_ptr<T> &_download_status, const make_refcounted_progress_slot &_make_progress_bar, |