#include <iostream>
#include "ardour/bundle.h"
#include "ardour/types.h"
+
+#include "gui_thread.h"
#include "port_matrix_body.h"
#include "port_matrix.h"
#include "port_matrix_column_labels.h"
#include "port_matrix_row_labels.h"
#include "port_matrix_grid.h"
+#include "pbd/i18n.h"
+
using namespace std;
PortMatrixBody::PortMatrixBody (PortMatrix* p)
_alloc_height (0),
_xoffset (0),
_yoffset (0),
+ _column_labels_border_x (0),
+ _column_labels_height (0),
_ignore_component_size_changed (false)
{
_column_labels = new PortMatrixColumnLabels (p, this);
bool
PortMatrixBody::on_expose_event (GdkEventExpose* event)
{
- if (_matrix->visible_columns()->bundles().empty() || _matrix->visible_rows()->bundles().empty()) {
+ if (
+ _matrix->visible_columns() == 0 || _matrix->visible_rows() == 0 ||
+ _matrix->visible_columns()->bundles().empty() || _matrix->visible_rows()->bundles().empty()
+ ) {
/* nothing to connect */
cairo_rectangle (cr, 0, 0, _alloc_width, _alloc_height);
cairo_fill (cr);
- stringstream t;
- t << _("There are no ") << (_matrix->type() == ARDOUR::DataType::AUDIO ? _("audio") : _("MIDI")) << _(" ports to connect.");
+ string t;
+ if (_matrix->type() == ARDOUR::DataType::NIL) {
+ t = _("There are no ports to connect.");
+ } else {
+ t = string_compose (_("There are no %1 ports to connect."), _matrix->type().to_i18n_string());
+ }
cairo_text_extents_t ext;
- cairo_text_extents (cr, t.str().c_str(), &ext);
+ cairo_text_extents (cr, t.c_str(), &ext);
cairo_set_source_rgb (cr, 1, 1, 1);
cairo_move_to (cr, (_alloc_width - ext.width) / 2, (_alloc_height + ext.height) / 2);
- cairo_show_text (cr, t.str().c_str ());
+ cairo_show_text (cr, t.c_str ());
cairo_destroy (cr);
r.intersect ((*i)->parent_rectangle(), intersects);
if (intersects) {
-
+
gdk_draw_drawable (
get_window()->gobj(),
get_style()->get_fg_gc (Gtk::STATE_NORMAL)->gobj(),
{
/* full sizes of components */
pair<uint32_t, uint32_t> const col = _column_labels->dimensions ();
- uint32_t col_overhang = _column_labels->overhang ();
+ uint32_t const col_overhang = _column_labels->overhang ();
pair<uint32_t, uint32_t> const row = _row_labels->dimensions ();
pair<uint32_t, uint32_t> const grid = _grid->dimensions ();
if (_matrix->arrangement() == PortMatrix::TOP_TO_RIGHT) {
col_rect.set_x (0);
+ _column_labels_border_x = col_overhang;
col_rect.set_y (0);
grid_rect.set_x (0);
} else if (_matrix->arrangement() == PortMatrix::LEFT_TO_BOTTOM) {
col_rect.set_height (min (_alloc_height, col.second));
+ row_rect.set_height (std::min (_alloc_height - col_rect.get_height(), row.second));
row_rect.set_x (0);
- row_rect.set_y (0);
+ row_rect.set_y (_alloc_height - row_rect.get_height() - col_rect.get_height());
row_rect.set_width (min (_alloc_width, row.first));
- row_rect.set_height (std::min (_alloc_height - col_rect.get_height(), row.second));
grid_rect.set_x (row_rect.get_width());
- grid_rect.set_y (0);
+ grid_rect.set_y (_alloc_height - row_rect.get_height() - col_rect.get_height());
grid_rect.set_width (std::min (_alloc_width - row_rect.get_width(), grid.first));
grid_rect.set_height (row_rect.get_height ());
col_rect.set_width (grid_rect.get_width () + col_overhang);
col_rect.set_x (row_rect.get_width() + grid_rect.get_width() - col_rect.get_width());
- col_rect.set_y (row_rect.get_height());
-
+ _column_labels_border_x = col_rect.get_x () >= 0 ? col_rect.get_x () : 0;
+ col_rect.set_y (_alloc_height - col_rect.get_height());
}
+ _column_labels_height = col_rect.get_height ();
+
_row_labels->set_parent_rectangle (row_rect);
_column_labels->set_parent_rectangle (col_rect);
_grid->set_parent_rectangle (grid_rect);
+
+ DimensionsChanged (); /* EMIT SIGNAL */
}
void
{
/* Discard any old connections to bundles */
- for (list<sigc::connection>::iterator i = _bundle_connections.begin(); i != _bundle_connections.end(); ++i) {
- i->disconnect ();
- }
- _bundle_connections.clear ();
+ _bundle_connections.drop_connections ();
/* Connect to bundles so that we find out when their names change */
- PortGroup::BundleList r = _matrix->rows()->bundles ();
- for (PortGroup::BundleList::iterator i = r.begin(); i != r.end(); ++i) {
+ if (_matrix->visible_rows()) {
+ PortGroup::BundleList r = _matrix->visible_rows()->bundles ();
+ for (PortGroup::BundleList::iterator i = r.begin(); i != r.end(); ++i) {
- _bundle_connections.push_back (
- i->bundle->Changed.connect (sigc::hide (sigc::mem_fun (*this, &PortMatrixBody::rebuild_and_draw_row_labels)))
- );
+ (*i)->bundle->Changed.connect (_bundle_connections, invalidator (*this), boost::bind (&PortMatrixBody::rebuild_and_draw_row_labels, this), gui_context());
+ }
}
- PortGroup::BundleList c = _matrix->columns()->bundles ();
- for (PortGroup::BundleList::iterator i = c.begin(); i != c.end(); ++i) {
- _bundle_connections.push_back (
- i->bundle->Changed.connect (sigc::hide (sigc::mem_fun (*this, &PortMatrixBody::rebuild_and_draw_column_labels)))
- );
+ if (_matrix->visible_columns()) {
+ PortGroup::BundleList c = _matrix->visible_columns()->bundles ();
+ for (PortGroup::BundleList::iterator i = c.begin(); i != c.end(); ++i) {
+ (*i)->bundle->Changed.connect (_bundle_connections, invalidator (*this), boost::bind (&PortMatrixBody::rebuild_and_draw_column_labels, this), gui_context());
+ }
}
for (list<PortMatrixComponent*>::iterator i = _components.begin(); i != _components.end(); ++i) {
}
set_mouseover (PortMatrixNode ());
-
+
_ignore_component_size_changed = true;
compute_rectangles ();
_ignore_component_size_changed = false;
return _grid->parent_rectangle().get_height();
}
+/** Set x offset (for scrolling) */
void
PortMatrixBody::set_xoffset (uint32_t xo)
{
queue_draw ();
}
+/** Set y offset (for scrolling) */
void
PortMatrixBody::set_yoffset (uint32_t yo)
{
(*i)->button_press (
(*i)->parent_to_component_x (ev->x),
(*i)->parent_to_component_y (ev->y),
- ev->button, ev->time
+ ev
);
}
}
(*i)->button_release (
(*i)->parent_to_component_x (ev->x),
(*i)->parent_to_component_y (ev->y),
- ev->button, ev->time
+ ev
);
} else {
(*i)->button_release (
-1, -1,
- ev->button, ev->time
+ ev
);
}
}
PortMatrixBody::on_motion_notify_event (GdkEventMotion* ev)
{
bool done = false;
-
+
for (list<PortMatrixComponent*>::iterator i = _components.begin(); i != _components.end(); ++i) {
if (Gdk::Region ((*i)->parent_rectangle()).point_in (ev->x, ev->y)) {
(*i)->motion (
done = true;
}
}
-
+
if (!done) {
set_mouseover (PortMatrixNode ());
list<PortMatrixNode> old = _mouseover;
_mouseover = n;
-
+
for (list<PortMatrixComponent*>::iterator i = _components.begin(); i != _components.end(); ++i) {
(*i)->mouseover_changed (old);
}
ARDOUR::BundleChannel bc[2];
bc[dim] = h;
- if (!bc[dim].bundle) {
+ if (!PortMatrix::bundle_with_channels (bc[dim].bundle)) {
return;
}
PortGroup::BundleList const b = _matrix->visible_ports(1 - dim)->bundles ();
for (PortGroup::BundleList::const_iterator i = b.begin(); i != b.end(); ++i) {
- for (uint32_t j = 0; j < i->bundle->nchannels(); ++j) {
- bc[1 - dim] = ARDOUR::BundleChannel (i->bundle, j);
- if (_matrix->get_state (bc) == PortMatrixNode::ASSOCIATED) {
+ for (uint32_t j = 0; j < (*i)->bundle->nchannels().n_total(); ++j) {
+
+ if (!_matrix->should_show ((*i)->bundle->channel_type(j))) {
+ continue;
+ }
+
+ bc[1 - dim] = ARDOUR::BundleChannel ((*i)->bundle, j);
+
+ PortMatrixNode n;
+ n.row = bc[_matrix->row_index()];
+ n.column = bc[_matrix->column_index()];
+
+ if (_matrix->get_association(n) != PortMatrixNode::NOT_ASSOCIATED) {
if (dim == _matrix->column_index()) {
_row_labels->add_channel_highlight (bc[1 - dim]);
} else {
if (_ignore_component_size_changed) {
return;
}
-
+
compute_rectangles ();
_matrix->setup_scrollbars ();
}
return make_pair (std::max (row.first, _column_labels->overhang()) + grid.first, col.second + grid.second);
}
+
+/** @return x position at which the column labels meet the border of the matrix */
+uint32_t
+PortMatrixBody::column_labels_border_x () const
+{
+ return _column_labels_border_x;
+}
+
+uint32_t
+PortMatrixBody::column_labels_height () const
+{
+ return _column_labels_height;
+}
projects / ardour.git / blobdiff