/*
- Copyright (C) 2009 Paul Davis
+ Copyright (C) 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
#include "ardour/route_group.h"
#include "editor_group_tabs.h"
#include "editor.h"
-#include "time_axis_view.h"
+#include "route_time_axis.h"
#include "utils.h"
+#include "editor_route_groups.h"
using namespace std;
using namespace ARDOUR;
EditorGroupTabs::EditorGroupTabs (Editor* e)
- : _editor (e)
+ : GroupTabs (e)
{
-
-}
-void
-EditorGroupTabs::set_session (Session* s)
-{
- s->RouteEditGroupChanged.connect (mem_fun (*this, &EditorGroupTabs::set_dirty));
}
-
-/** Handle a size request.
- * @param req GTK requisition
- */
-void
-EditorGroupTabs::on_size_request (Gtk::Requisition *req)
+list<GroupTabs::Tab>
+EditorGroupTabs::compute_tabs () const
{
- /* Use a dummy, small height and the actual width that we want */
- req->width = 16;
- req->height = 16;
-}
-
+ list<Tab> tabs;
-void
-EditorGroupTabs::render (cairo_t* cr)
-{
- /* background */
-
- cairo_set_source_rgb (cr, 0, 0, 0);
- cairo_rectangle (cr, 0, 0, _width, _height);
- cairo_fill (cr);
-
- int32_t curr_start = 0;
- RouteGroup* curr_group = 0;
- Gdk::Color curr_colour;
+ Tab tab;
+ tab.from = 0;
+ tab.group = 0;
int32_t y = 0;
- for (Editor::TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) {
+ for (TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) {
if ((*i)->marked_for_display() == false) {
continue;
}
-
- RouteGroup* g = (*i)->edit_group ();
- if (g != curr_group) {
- if (curr_group) {
- draw_group (cr, curr_start, y, curr_group, curr_colour);
+ RouteGroup* g = (*i)->route_group ();
+
+ if (g != tab.group) {
+ if (tab.group) {
+ tab.to = y;
+ tabs.push_back (tab);
}
- curr_start = y;
- curr_group = g;
- curr_colour = (*i)->color ();
+ tab.from = y;
+ tab.group = g;
+ tab.colour = (*i)->color ();
}
y += (*i)->effective_height ();
}
- if (curr_group) {
- draw_group (cr, curr_start, y, curr_group, curr_colour);
+ if (tab.group) {
+ tab.to = y;
+ tabs.push_back (tab);
}
+
+ return tabs;
}
void
-EditorGroupTabs::draw_group (cairo_t* cr, int32_t y1, int32_t y2, RouteGroup* g, Gdk::Color const & colour)
+EditorGroupTabs::draw_tab (cairo_t* cr, Tab const & tab) const
{
double const arc_radius = _width;
- if (g->is_active()) {
- cairo_set_source_rgba (cr, colour.get_red_p (), colour.get_green_p (), colour.get_blue_p (), 1);
+ if (tab.group && tab.group->is_active()) {
+ cairo_set_source_rgba (cr, tab.colour.get_red_p (), tab.colour.get_green_p (), tab.colour.get_blue_p (), 1);
} else {
cairo_set_source_rgba (cr, 1, 1, 1, 0.2);
}
- cairo_move_to (cr, 0, y1 + arc_radius);
- cairo_arc (cr, _width, y1 + arc_radius, arc_radius, M_PI, 3 * M_PI / 2);
- cairo_line_to (cr, _width, y2);
- cairo_arc (cr, _width, y2 - arc_radius, arc_radius, M_PI / 2, M_PI);
- cairo_line_to (cr, 0, y1 + arc_radius);
+ cairo_move_to (cr, 0, tab.from + arc_radius);
+ cairo_arc (cr, _width, tab.from + arc_radius, arc_radius, M_PI, 3 * M_PI / 2);
+ cairo_line_to (cr, _width, tab.to);
+ cairo_arc (cr, _width, tab.to - arc_radius, arc_radius, M_PI / 2, M_PI);
+ cairo_line_to (cr, 0, tab.from + arc_radius);
cairo_fill (cr);
- pair<string, double> const f = fit_to_pixels (cr, g->name(), y2 - y1 - arc_radius * 2);
-
- cairo_text_extents_t ext;
- cairo_text_extents (cr, g->name().c_str(), &ext);
+ if (tab.group) {
+ pair<string, double> const f = fit_to_pixels (cr, tab.group->name(), tab.to - tab.from - arc_radius * 2);
+
+ cairo_text_extents_t ext;
+ cairo_text_extents (cr, tab.group->name().c_str(), &ext);
+
+ cairo_set_source_rgb (cr, 1, 1, 1);
+ cairo_move_to (cr, _width - ext.height / 2, tab.from + (f.second + tab.to - tab.from) / 2);
+ cairo_save (cr);
+ cairo_rotate (cr, - M_PI / 2);
+ cairo_show_text (cr, f.first.c_str());
+ cairo_restore (cr);
+ }
+}
- cairo_set_source_rgb (cr, 1, 1, 1);
- cairo_move_to (cr, _width - ext.height / 2, y1 + (f.second + y2 - y1) / 2);
- cairo_save (cr);
- cairo_rotate (cr, - M_PI / 2);
- cairo_show_text (cr, f.first.c_str());
- cairo_restore (cr);
+double
+EditorGroupTabs::primary_coordinate (double, double y) const
+{
+ return y;
}
-bool
-EditorGroupTabs::on_button_press_event (GdkEventButton* ev)
+RouteList
+EditorGroupTabs::routes_for_tab (Tab const * t) const
{
+ RouteList routes;
int32_t y = 0;
- Editor::TrackViewList::iterator i = _editor->track_views.begin();
- while (y < ev->y && i != _editor->track_views.end()) {
- y += (*i)->effective_height ();
- if (y < ev->y) {
- ++i;
+
+ for (TrackViewList::iterator i = _editor->track_views.begin(); i != _editor->track_views.end(); ++i) {
+
+ if ((*i)->marked_for_display() == false) {
+ continue;
}
- }
- if (i == _editor->track_views.end()) {
- return false;
- }
-
- RouteGroup* g = (*i)->edit_group ();
- if (g) {
- g->set_active (!g->is_active (), this);
+ RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*i);
+ if (rtv) {
+
+ if (y >= t->to) {
+ /* tab finishes before this track starts */
+ break;
+ }
+
+ double const h = y + (*i)->effective_height() / 2;
+
+ if (t->from < h && t->to > h) {
+ routes.push_back (rtv->route ());
+ }
+ }
+
+ y += (*i)->effective_height ();
}
- return true;
+ return routes;
+}
+
+
+Gtk::Menu*
+EditorGroupTabs::get_menu (RouteGroup *g)
+{
+ return _editor->_route_groups->menu (g);
+}
+
+ARDOUR::RouteGroup *
+EditorGroupTabs::new_route_group () const
+{
+ return _editor->_route_groups->new_route_group ();
}
projects / ardour.git / blobdiff