/*
- Copyright (C) 2002-2009 Paul Davis
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
+ * Copyright (C) 2009-2011 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
+ * Copyright (C) 2009-2013 Paul Davis <paul@linuxaudiosystems.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
#include <iostream>
-#include <cairo/cairo.h>
+#include <cairo.h>
#include "ardour/bundle.h"
-#include "ardour/types.h"
#include "port_matrix_grid.h"
#include "port_matrix.h"
#include "port_matrix_body.h"
if (!_matrix->show_only_bundles()) {
cairo_set_line_width (cr, thin_grid_line_width());
- for (uint32_t j = 0; j < _matrix->count_of_our_type ((*i)->bundle->nchannels()); ++j) {
+ for (uint32_t j = 0; j < _matrix->count_of_our_type_min_1 ((*i)->bundle->nchannels()); ++j) {
x += grid_spacing ();
cairo_move_to (cr, x, 0);
cairo_line_to (cr, x, _height);
++N;
}
+ if (_matrix->show_only_bundles ()) {
+ cairo_move_to (cr, x, 0);
+ cairo_line_to (cr, x, _height);
+ cairo_stroke (cr);
+ }
+
uint32_t y = 0;
/* HORIZONTAL GRID LINES */
if (!_matrix->show_only_bundles()) {
cairo_set_line_width (cr, thin_grid_line_width());
- for (uint32_t j = 0; j < _matrix->count_of_our_type ((*i)->bundle->nchannels()); ++j) {
+ for (uint32_t j = 0; j < _matrix->count_of_our_type_min_1 ((*i)->bundle->nchannels()); ++j) {
y += grid_spacing ();
cairo_move_to (cr, 0, y);
cairo_line_to (cr, _width, y);
++N;
}
+ if (_matrix->show_only_bundles ()) {
+ cairo_move_to (cr, 0, y);
+ cairo_line_to (cr, _width, y);
+ cairo_stroke (cr);
+ }
+
/* ASSOCIATION INDICATORS and NON-CONNECTABLE INDICATORS */
/* we draw a grey square in a matrix box if the two ports that intersect at that box
for (PortGroup::BundleList::const_iterator j = row_bundles.begin(); j != row_bundles.end(); ++j) {
x = bx;
- for (uint32_t k = 0; k < (*i)->bundle->nchannels().n_total(); ++k) {
+ for (uint32_t k = 0; k < _matrix->count_of_our_type ((*i)->bundle->nchannels()); ++k) {
y = by;
- for (uint32_t l = 0; l < (*j)->bundle->nchannels().n_total(); ++l) {
-
- if (!_matrix->should_show ((*i)->bundle->channel_type(k)) || !_matrix->should_show ((*j)->bundle->channel_type(l))) {
- continue;
- }
+ for (uint32_t l = 0; l < _matrix->count_of_our_type ((*j)->bundle->nchannels()); ++l) {
ARDOUR::BundleChannel c[2];
- c[_matrix->column_index()] = ARDOUR::BundleChannel ((*i)->bundle, k);
- c[_matrix->row_index()] = ARDOUR::BundleChannel ((*j)->bundle, l);
+
+ c[_matrix->column_index()] = ARDOUR::BundleChannel (
+ (*i)->bundle,
+ (*i)->bundle->type_channel_to_overall (_matrix->type (), k)
+ );
+
+ c[_matrix->row_index()] = ARDOUR::BundleChannel (
+ (*j)->bundle,
+ (*j)->bundle->type_channel_to_overall (_matrix->type (), l)
+ );
if (c[0].bundle->channel_type (c[0].channel) != c[1].bundle->channel_type (c[1].channel)) {
/* these two channels are of different types */
} else {
/* these two channels might be associated */
PortMatrixNode::State const s = _matrix->get_state (c);
-
+
switch (s) {
case PortMatrixNode::ASSOCIATED:
draw_association_indicator (cr, x, y);
break;
-
+
case PortMatrixNode::NOT_ASSOCIATED:
break;
-
+
default:
break;
}
y += grid_spacing();
}
+ if (_matrix->count_of_our_type ((*j)->bundle->nchannels()) == 0) {
+ /* the *j bundle has no channels of our type, so it will have a dummy
+ one which needs to be marked non-connectable.
+ */
+ draw_non_connectable_indicator (cr, x, y);
+ }
+
x += grid_spacing();
}
- by += _matrix->count_of_our_type ((*j)->bundle->nchannels()) * grid_spacing();
+ if (_matrix->count_of_our_type ((*i)->bundle->nchannels()) == 0) {
+ /* draw non-connectable indicators for the case where the *i bundle
+ has no channels of our type (and hence has 1 dummy channel)
+ */
+ y = by;
+ for (uint32_t l = 0; l < _matrix->count_of_our_type_min_1 ((*j)->bundle->nchannels()); ++l) {
+ draw_non_connectable_indicator (cr, x, y);
+ y += grid_spacing ();
+ }
+ }
+
+ by += _matrix->count_of_our_type_min_1 ((*j)->bundle->nchannels()) * grid_spacing();
}
- bx += _matrix->count_of_our_type ((*i)->bundle->nchannels()) * grid_spacing();
+ bx += _matrix->count_of_our_type_min_1 ((*i)->bundle->nchannels()) * grid_spacing();
}
}
}
}
void
-PortMatrixGrid::button_press (double x, double y, int b, uint32_t t, guint)
+PortMatrixGrid::button_press (double x, double y, GdkEventButton* ev)
{
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) {
-
+ if (ev->button == 1) {
+
_dragging = true;
_drag_valid = (px.bundle && py.bundle);
-
+
_moved = false;
_drag_start_x = x / grid_spacing ();
_drag_start_y = y / grid_spacing ();
- } else if (b == 3) {
+ } else if (ev->button == 3) {
- _matrix->popup_menu (px, py, t);
+ _matrix->popup_menu (px, py, ev->time);
}
}
if (!_matrix->should_show (node.column.bundle->channel_type(i)) || !_matrix->should_show (node.row.bundle->channel_type(j))) {
continue;
}
-
+
ARDOUR::BundleChannel c[2];
c[_matrix->column_index()] = ARDOUR::BundleChannel (node.column.bundle, i);
c[_matrix->row_index()] = ARDOUR::BundleChannel (node.row.bundle, j);
ARDOUR::BundleChannel c[2];
c[_matrix->row_index()] = node.row;
c[_matrix->column_index()] = node.column;
+
_matrix->set_state (c, s);
}
}
}
void
-PortMatrixGrid::button_release (double x, double y, int b, uint32_t /*t*/, guint s)
+PortMatrixGrid::button_release (double x, double y, GdkEventButton* ev)
{
- if (b == 1) {
+ if (ev->button == 1) {
if (x != -1) {
-
+
if (_dragging && _moved) {
-
+
if (_drag_valid) {
list<PortMatrixNode> const p = nodes_on_line (_drag_start_x, _drag_start_y, _drag_x, _drag_y);
-
+
if (!p.empty()) {
PortMatrixNode::State const s = _matrix->get_association (p.front());
for (list<PortMatrixNode>::const_iterator i = p.begin(); i != p.end(); ++i) {
}
}
}
-
+
} else {
-
- if (Keyboard::modifier_state_equals (s, Keyboard::PrimaryModifier)) {
+
+ if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
/* associate/disassociate things diagonally down and right until we run out */
PortMatrixNode::State s = (PortMatrixNode::State) 0;
while (1) {
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 = _matrix->get_association (n);
require_render ();
}
-
+
_body->queue_draw ();
}
list<PortMatrixNode> const m = _body->mouseover ();
for (list<PortMatrixNode>::const_iterator i = m.begin(); i != m.end(); ++i) {
-
+
double const x = component_to_parent_x (channel_to_position (i->column, _matrix->visible_columns()) * grid_spacing()) + grid_spacing() / 2;
double const y = component_to_parent_y (channel_to_position (i->row, _matrix->visible_rows()) * grid_spacing()) + grid_spacing() / 2;
- if (i->row.bundle && i->column.bundle) {
+ if (PortMatrix::bundle_with_channels (i->row.bundle) && PortMatrix::bundle_with_channels (i->column.bundle)) {
cairo_move_to (cr, x, y);
if (_matrix->arrangement() == PortMatrix::LEFT_TO_BOTTOM) {
cairo_line_to (cr, _parent_rectangle.get_x() + _parent_rectangle.get_width(), y);
}
cairo_stroke (cr);
-
+
cairo_move_to (cr, x, y);
if (_matrix->arrangement() == PortMatrix::LEFT_TO_BOTTOM) {
cairo_line_to (cr, x, _parent_rectangle.get_y() + _parent_rectangle.get_height());
PortMatrixGrid::queue_draw_for (list<PortMatrixNode> const &n)
{
for (list<PortMatrixNode>::const_iterator i = n.begin(); i != n.end(); ++i) {
-
+
if (i->row.bundle) {
double const y = channel_to_position (i->row, _matrix->visible_rows()) * grid_spacing ();
if (i->column.bundle) {
double const x = channel_to_position (i->column, _matrix->visible_columns()) * grid_spacing ();
-
+
_body->queue_draw_area (
component_to_parent_x (x),
_parent_rectangle.get_y(),
projects / ardour.git / blobdiff