/*
- Copyright (C) 2002-2009 Paul Davis
+ 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
PortMatrixRowLabels::PortMatrixRowLabels (PortMatrix* m, PortMatrixBody* b)
: PortMatrixLabels (m, b)
{
-
+
}
void
GdkPixmap* pm = gdk_pixmap_new (NULL, 1, 1, 24);
gdk_drawable_set_colormap (pm, gdk_colormap_get_system());
cairo_t* cr = gdk_cairo_create (pm);
-
+
_longest_port_name = 0;
_longest_bundle_name = 0;
_height = 0;
_highest_group_name = 0;
for (PortGroupList::List::const_iterator i = _matrix->rows()->begin(); i != _matrix->rows()->end(); ++i) {
-
+
PortGroup::BundleList const r = (*i)->bundles ();
for (PortGroup::BundleList::const_iterator j = r.begin(); j != r.end(); ++j) {
-
+
for (uint32_t k = 0; k < j->bundle->nchannels(); ++k) {
cairo_text_extents_t ext;
cairo_text_extents (cr, j->bundle->channel_name(k).c_str(), &ext);
}
_height += group_size (*i) * grid_spacing ();
-
+
cairo_text_extents_t ext;
cairo_text_extents (cr, (*i)->name.c_str(), &ext);
if (ext.height > _highest_group_name) {
PortMatrixRowLabels::render (cairo_t* cr)
{
/* BACKGROUND */
-
+
set_source_rgb (cr, background_colour());
cairo_rectangle (cr, 0, 0, _width, _height);
cairo_fill (cr);
if (h == 0) {
continue;
}
-
+
/* rectangle */
set_source_rgb (cr, get_a_group_colour (g));
double const rw = _highest_group_name + 2 * name_pad();
cairo_rectangle (cr, x, y, rw, h);
cairo_fill (cr);
-
+
/* hence what abbreviation (or not) we need for the group name */
string const upper = Glib::ustring ((*i)->name).uppercase ();
pair<string, double> display = fit_to_pixels (cr, upper, h);
-
+
/* plot it */
set_source_rgb (cr, text_colour());
cairo_move_to (cr, x + rw - name_pad(), y + (h + display.second) / 2);
cairo_rotate (cr, - M_PI / 2);
cairo_show_text (cr, display.first.c_str());
cairo_restore (cr);
-
+
y += h;
++g;
}
for (PortGroupList::List::const_iterator i = _matrix->rows()->begin(); i != _matrix->rows()->end(); ++i) {
if ((*i)->visible ()) {
-
+
PortGroup::BundleList const & bundles = (*i)->bundles ();
for (PortGroup::BundleList::const_iterator j = bundles.begin(); j != bundles.end(); ++j) {
- render_bundle_name (cr, j->has_colour ? j->colour : get_a_bundle_colour (N), 0, y, j->bundle);
+ render_bundle_name (cr, background_colour (), j->has_colour ? j->colour : get_a_bundle_colour (N), 0, y, j->bundle);
if (!_matrix->show_only_bundles()) {
for (uint32_t k = 0; k < j->bundle->nchannels(); ++k) {
Gdk::Color c = j->has_colour ? j->colour : get_a_bundle_colour (M);
- render_channel_name (cr, c, 0, y, ARDOUR::BundleChannel (j->bundle, k));
+ render_channel_name (cr, background_colour (), c, 0, y, ARDOUR::BundleChannel (j->bundle, k));
y += grid_spacing();
++M;
}
} else {
y += grid_spacing();
}
-
+
++N;
}
-
+
} else {
y += grid_spacing ();
w.second.bundle.reset ();
}
-
+
if (b == 1) {
if (w.second.bundle) {
PortMatrixRowLabels::bundle_name_x () const
{
double x = 0;
-
+
if (_matrix->arrangement() == PortMatrix::LEFT_TO_BOTTOM) {
x = _highest_group_name + 2 * name_pad();
} else {
void
PortMatrixRowLabels::render_bundle_name (
- cairo_t* cr, Gdk::Color colour, double xoff, double yoff, boost::shared_ptr<ARDOUR::Bundle> b
+ cairo_t* cr, Gdk::Color
fg_colour, Gdk::Color bg_colour, double xoff, double yoff, boost::shared_ptr<ARDOUR::Bundle> b
)
{
double const x = bundle_name_x ();
-
+
int const n = _matrix->show_only_bundles() ? 1 : b->nchannels();
- set_source_rgb (cr, colour);
+ set_source_rgb (cr, bg_colour);
cairo_rectangle (cr, xoff + x, yoff, _longest_bundle_name + name_pad() * 2, grid_spacing() * n);
cairo_fill_preserve (cr);
- set_source_rgb (cr, background_colour());
+ set_source_rgb (cr, fg_colour);
cairo_set_line_width (cr, label_border_width ());
cairo_stroke (cr);
void
PortMatrixRowLabels::render_channel_name (
- cairo_t* cr, Gdk::Color colour, double xoff, double yoff, ARDOUR::BundleChannel const& bc
+ cairo_t* cr, Gdk::Color fg_colour, Gdk::Color bg_colour, double xoff, double yoff, ARDOUR::BundleChannel const& bc
)
{
- set_source_rgb (cr, colour);
+ set_source_rgb (cr, bg_colour);
cairo_rectangle (cr, port_name_x() + xoff, yoff, _longest_port_name + name_pad() * 2, grid_spacing());
cairo_fill_preserve (cr);
- set_source_rgb (cr, background_colour());
+ set_source_rgb (cr, fg_colour);
cairo_set_line_width (cr, label_border_width ());
cairo_stroke (cr);
-
+
cairo_text_extents_t ext;
cairo_text_extents (cr, bc.bundle->channel_name(bc.channel).c_str(), &ext);
double const off = (grid_spacing() - ext.height) / 2;
-
+
set_source_rgb (cr, text_colour());
cairo_move_to (cr, port_name_x() + xoff + name_pad(), yoff + name_pad() + off);
cairo_show_text (cr, bc.bundle->channel_name(bc.channel).c_str());
}
double
-PortMatrixRowLabels::channel_x (ARDOUR::BundleChannel const& bc) const
+PortMatrixRowLabels::channel_x (ARDOUR::BundleChannel const &) const
{
return 0;
}
if (_matrix->show_only_bundles()) {
_body->queue_draw_area (
- component_to_parent_x (bundle_name_x()),
- component_to_parent_y (channel_y (bc)),
- _longest_bundle_name + name_pad() * 2,
- grid_spacing()
+ component_to_parent_x (bundle_name_x()) - 1,
+ component_to_parent_y (channel_y (bc)) - 1,
+ _longest_bundle_name + name_pad() * 2 + 2,
+ grid_spacing() + 2
);
} else {
_body->queue_draw_area (
- component_to_parent_x (port_name_x()),
- component_to_parent_y (channel_y (bc)),
- _longest_port_name + name_pad() * 2,
- grid_spacing()
+ component_to_parent_x (port_name_x()) - 1,
+ component_to_parent_y (channel_y (bc)) - 1,
+ _longest_port_name + name_pad() * 2 + 2,
+ grid_spacing() + 2
);
}
}
projects / ardour.git / blobdiff