diff options
Diffstat (limited to 'src/Patchage.cpp')
| -rw-r--r-- | src/Patchage.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/Patchage.cpp b/src/Patchage.cpp index b91150f..84f66d3 100644 --- a/src/Patchage.cpp +++ b/src/Patchage.cpp @@ -162,6 +162,9 @@ Patchage::Patchage(int argc, char** argv) _main_scrolledwin->property_hadjustment().get_value()->set_step_increment(10); _main_scrolledwin->property_vadjustment().get_value()->set_step_increment(10); + _main_scrolledwin->signal_scroll_event().connect( + sigc::mem_fun(this, &Patchage::on_scroll)); + _buffer_size_combo->signal_changed().connect( sigc::mem_fun(this, &Patchage::buffer_size_changed)); _clear_load_but->signal_clicked().connect( @@ -251,6 +254,8 @@ Patchage::Patchage(int argc, char** argv) connect_widgets(); update_state(); + _canvas->grab_focus(); + // Idle callback, check if we need to refresh Glib::signal_timeout().connect( sigc::mem_fun(this, &Patchage::idle_callback), 100); @@ -663,6 +668,14 @@ Patchage::on_view_toolbar() _toolbar->hide(); } + +bool +Patchage::on_scroll(GdkEventScroll* ev) +{ + cout << "ON SCROLL" << endl; + return false; +} + void Patchage::buffer_size_changed() |