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| author | David Robillard <d@drobilla.net> | 2007-10-23 01:34:20 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2007-10-23 01:34:20 +0000 |
| commit | 203d851e116d4590897eceab582f735fb30c4e26 (patch) | |
| tree | 6401fba1a9aadba23fe4533f0411c5368cca334a /src/libs/gui/App.cpp | |
| parent | b03655afdbcc901755492eae07bef92d9c65be8c (diff) | |
| download | ingen-203d851e116d4590897eceab582f735fb30c4e26.tar.gz ingen-203d851e116d4590897eceab582f735fb30c4e26.tar.bz2 ingen-203d851e116d4590897eceab582f735fb30c4e26.zip | |
Plugin icon cache and plugin icons in the plugin dialog, from larsl.
git-svn-id: http://svn.drobilla.net/lad/ingen@900 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/libs/gui/App.cpp')
| -rw-r--r-- | src/libs/gui/App.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/libs/gui/App.cpp b/src/libs/gui/App.cpp index fde2fdaa..997ae791 100644 --- a/src/libs/gui/App.cpp +++ b/src/libs/gui/App.cpp @@ -355,6 +355,25 @@ App::quit() } +Glib::RefPtr<Gdk::Pixbuf> +App::icon_from_path(const string& path) +{ + map<string, Glib::RefPtr<Gdk::Pixbuf> >::iterator iter = _icons.find(path); + + if (iter != _icons.end()) + return iter->second; + + Glib::RefPtr<Gdk::Pixbuf> buf; + try { + buf = Gdk::Pixbuf::create_from_file(path, 20, 20); + _icons.insert(make_pair(path, buf)); + } catch (...) { + buf = Glib::RefPtr<Gdk::Pixbuf>(0); + } + return buf; +} + + } // namespace GUI } // namespace Ingen |