diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Patchage.cpp | 7 | ||||
| -rw-r--r-- | src/PatchageCanvas.cpp | 4 | ||||
| -rw-r--r-- | src/PatchageCanvas.hpp | 4 |
3 files changed, 6 insertions, 9 deletions
diff --git a/src/Patchage.cpp b/src/Patchage.cpp index cd39cc8..3be7ed2 100644 --- a/src/Patchage.cpp +++ b/src/Patchage.cpp @@ -351,11 +351,8 @@ Patchage::zoom(double z) void Patchage::refresh() { - assert(_canvas); - - if (_enable_refresh) { - - _canvas->destroy(); + if (_canvas && _enable_refresh) { + _canvas->clear(); #if defined(PATCHAGE_LIBJACK) || defined(HAVE_JACK_DBUS) if (_jack_driver) diff --git a/src/PatchageCanvas.cpp b/src/PatchageCanvas.cpp index abb0b26..28fe1d4 100644 --- a/src/PatchageCanvas.cpp +++ b/src/PatchageCanvas.cpp @@ -332,9 +332,9 @@ PatchageCanvas::remove_module(PatchageModule* module) } void -PatchageCanvas::destroy() +PatchageCanvas::clear() { _port_index.clear(); _module_index.clear(); - Ganv::Canvas::destroy(); + Ganv::Canvas::clear(); } diff --git a/src/PatchageCanvas.hpp b/src/PatchageCanvas.hpp index ac0c9f7..3701519 100644 --- a/src/PatchageCanvas.hpp +++ b/src/PatchageCanvas.hpp @@ -66,11 +66,11 @@ public: bool make_connection(Ganv::Node* tail, Ganv::Node* head, - uint32_t color); + uint32_t color); void remove_port(const PortID& id); - void destroy(); + void clear(); private: Patchage* _app; |