diff options
Diffstat (limited to 'gtk2_ardour/port_matrix_grid.cc')
-rw-r--r-- | gtk2_ardour/port_matrix_grid.cc | 37 |
1 files changed, 29 insertions, 8 deletions
diff --git a/gtk2_ardour/port_matrix_grid.cc b/gtk2_ardour/port_matrix_grid.cc index c2af484e6c..9a2c5c189f 100644 --- a/gtk2_ardour/port_matrix_grid.cc +++ b/gtk2_ardour/port_matrix_grid.cc @@ -24,6 +24,7 @@ #include "port_matrix_grid.h" #include "port_matrix.h" #include "port_matrix_body.h" +#include "keyboard.h" using namespace std; @@ -245,16 +246,16 @@ PortMatrixGrid::position_to_node (double x, double y) const } void -PortMatrixGrid::button_press (double x, double y, int b, uint32_t t) +PortMatrixGrid::button_press (double x, double y, int b, uint32_t t, guint) { ARDOUR::BundleChannel const px = position_to_channel (x, y, _matrix->visible_columns()); ARDOUR::BundleChannel const py = position_to_channel (y, x, _matrix->visible_rows()); if (b == 1) { - + _dragging = true; _drag_valid = (px.bundle && py.bundle); - + _moved = false; _drag_start_x = x / grid_spacing (); _drag_start_y = y / grid_spacing (); @@ -355,7 +356,7 @@ PortMatrixGrid::set_association (PortMatrixNode node, bool s) } void -PortMatrixGrid::button_release (double x, double y, int b, uint32_t /*t*/) +PortMatrixGrid::button_release (double x, double y, int b, uint32_t /*t*/, guint s) { if (b == 1) { @@ -376,10 +377,30 @@ PortMatrixGrid::button_release (double x, double y, int b, uint32_t /*t*/) } else { - PortMatrixNode const n = position_to_node (x, y); - if (n.row.bundle && n.column.bundle) { - PortMatrixNode::State const s = get_association (n); - set_association (n, toggle_state (s)); + if (Keyboard::modifier_state_equals (s, Keyboard::PrimaryModifier)) { + /* associate/disassociate things diagonally down and right until we run out */ + PortMatrixNode::State s = (PortMatrixNode::State) 0; + while (1) { + PortMatrixNode const n = position_to_node (x, y); + if (n.row.bundle && n.column.bundle) { + if (s == (PortMatrixNode::State) 0) { + s = get_association (n); + } + set_association (n, toggle_state (s)); + } else { + break; + } + x += grid_spacing (); + y += grid_spacing (); + } + + } else { + + PortMatrixNode const n = position_to_node (x, y); + if (n.row.bundle && n.column.bundle) { + PortMatrixNode::State const s = get_association (n); + set_association (n, toggle_state (s)); + } } } |