along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#include <sigc++/bind.h>
-#include <ardour/tempo.h>
+#include "ardour/tempo.h"
#include "marker.h"
#include "public_editor.h"
#include "utils.h"
#include "canvas_impl.h"
+#include "ardour_ui.h"
+#include "simpleline.h"
#include "i18n.h"
+using namespace std;
+using namespace ARDOUR;
+
Marker::Marker (PublicEditor& ed, ArdourCanvas::Group& parent, guint32 rgba, const string& annotation,
- Type type, jack_nframes_t frame, bool handle_events)
+ Type type, nframes_t frame, bool handle_events)
- : editor (ed), _type(type)
+ : editor (ed), _parent(&parent), _type(type)
{
double label_offset = 0;
+ bool annotate_left = false;
/* Shapes we use:
Start:
- 0,0 -> 5,0
- | \
- | 10,5
- | /
- 0,10 -> 5,10
+ 0,0\
+ | \
+ | \ 6,6
+ | /
+ | /
+ 0,12
End:
- 5,0 -> 10,0
- / |
- 0,5 |
- \ |
- 5,10 <-10,10
+ /12,0
+ / |
+ / |
+ 6,6 |
+ \ |
+ \ |
+ \ |
+ 12,12
TransportStart:
- 0,0->3,0
- | |
- | |
- | |
- | 3,8 -> 7,8
- | |
- 0,11 ------ 7,11
+ 0,0
+ | \
+ | \
+ | \
+ | \
+ | \
+ 0,13 --- 13,13
TransportEnd:
- 4,0->7,0
- | |
- | |
- | |
- 0,8 ---- 4,8 |
- | |
- 0,11 -------- 7,11
+ /13,0
+ / |
+ / |
+ / |
+ / |
+ / |
+ 0,13 ------ 13,13
PunchIn:
- 0,0 ------> 8,0
+ 0,0 ------> 13,0
| /
| /
- | 4,5
- | |
- | |
- | |
- 0,11->4,11
+ | /
+ | /
+ | /
+ | /
+ 0,13
PunchOut
- 0,0 -->-8,0
+ 0,0 -->-13,0
\ |
\ |
- 4,5 |
- | |
- | |
- | |
- 4,11->8,11
+ \ |
+ \ |
+ \ |
+ \ |
+ 13,13
*/
case Start:
points = new ArdourCanvas::Points ();
- points->push_back (Gnome::Art::Point (0.0, 0.0));
- points->push_back (Gnome::Art::Point (5.0, 0.0));
- points->push_back (Gnome::Art::Point (10.0, 5.0));
- points->push_back (Gnome::Art::Point (5.0, 10.0));
- points->push_back (Gnome::Art::Point (0.0, 10.0));
+ points->push_back (Gnome::Art::Point (0.0, 0.0));
+ points->push_back (Gnome::Art::Point (6.5, 6.5));
+ points->push_back (Gnome::Art::Point (0.0, 13.0));
points->push_back (Gnome::Art::Point (0.0, 0.0));
- shift = 10;
- label_offset = 12.0;
+ shift = 0;
+ label_offset = 13.0;
break;
case End:
points = new ArdourCanvas::Points ();
- points->push_back (Gnome::Art::Point (5.0, 0.0));
- points->push_back (Gnome::Art::Point (10.0, 0.0));
- points->push_back (Gnome::Art::Point (10.0, 10.0));
- points->push_back (Gnome::Art::Point (5.0, 10.0));
- points->push_back (Gnome::Art::Point (0.0, 5.0));
- points->push_back (Gnome::Art::Point (5.0, 0.0));
+ points->push_back (Gnome::Art::Point (6.5, 6.5));
+ points->push_back (Gnome::Art::Point (13.0, 0.0));
+ points->push_back (Gnome::Art::Point (13.0, 13.0));
+ points->push_back (Gnome::Art::Point (6.5, 6.5));
- shift = 0;
- label_offset = 12.0;
+ shift = 13;
+ label_offset = 6.0;
+ annotate_left = true;
break;
case LoopStart:
points = new ArdourCanvas::Points ();
- points->push_back (Gnome::Art::Point (0.0, 0.0));
- points->push_back (Gnome::Art::Point (4.0, 0.0));
- points->push_back (Gnome::Art::Point (4.0, 8.0));
- points->push_back (Gnome::Art::Point (8.0, 8.0));
- points->push_back (Gnome::Art::Point (8.0, 11.0));
- points->push_back (Gnome::Art::Point (0.0, 11.0));
+ points->push_back (Gnome::Art::Point (0.0, 0.0));
+ points->push_back (Gnome::Art::Point (13.0, 13.0));
+ points->push_back (Gnome::Art::Point (0.0, 13.0));
points->push_back (Gnome::Art::Point (0.0, 0.0));
shift = 0;
- label_offset = 11.0;
+ label_offset = 12.0;
break;
case LoopEnd:
points = new ArdourCanvas::Points ();
- points->push_back (Gnome::Art::Point (8.0, 0.0));
- points->push_back (Gnome::Art::Point (8.0, 11.0));
- points->push_back (Gnome::Art::Point (0.0, 11.0));
- points->push_back (Gnome::Art::Point (0.0, 8.0));
- points->push_back (Gnome::Art::Point (4.0, 8.0));
- points->push_back (Gnome::Art::Point (4.0, 0.0));
- points->push_back (Gnome::Art::Point (8.0, 0.0));
+ points->push_back (Gnome::Art::Point (13.0, 0.0));
+ points->push_back (Gnome::Art::Point (13.0, 13.0));
+ points->push_back (Gnome::Art::Point (0.0, 13.0));
+ points->push_back (Gnome::Art::Point (13.0, 0.0));
- shift = 8;
- label_offset = 11.0;
+ shift = 13;
+ label_offset = 0.0;
+ annotate_left = true;
break;
case PunchIn:
points = new ArdourCanvas::Points ();
points->push_back (Gnome::Art::Point (0.0, 0.0));
- points->push_back (Gnome::Art::Point (8.0, 0.0));
- points->push_back (Gnome::Art::Point (4.0, 4.0));
- points->push_back (Gnome::Art::Point (4.0, 11.0));
- points->push_back (Gnome::Art::Point (0.0, 11.0));
+ points->push_back (Gnome::Art::Point (13.0, 0.0));
+ points->push_back (Gnome::Art::Point (0.0, 13.0));
points->push_back (Gnome::Art::Point (0.0, 0.0));
shift = 0;
- label_offset = 10.0;
+ label_offset = 13.0;
break;
case PunchOut:
points = new ArdourCanvas::Points ();
points->push_back (Gnome::Art::Point (0.0, 0.0));
- points->push_back (Gnome::Art::Point (8.0, 0.0));
- points->push_back (Gnome::Art::Point (8.0, 11.0));
- points->push_back (Gnome::Art::Point (4.0, 11.0));
- points->push_back (Gnome::Art::Point (4.0, 4.0));
+ points->push_back (Gnome::Art::Point (12.0, 0.0));
+ points->push_back (Gnome::Art::Point (12.0, 12.0));
points->push_back (Gnome::Art::Point (0.0, 0.0));
- shift = 8;
- label_offset = 11.0;
+ shift = 13;
+ label_offset = 0.0;
+ annotate_left = true;
break;
}
unit_position -= shift;
- group = &parent;
- group->property_x() = unit_position;
- group->property_y() = 1.0;
- // cerr << "set mark al points, nc = " << points->num_points << endl;
+ group = new Group (parent, unit_position, 1.0);
+
mark = new Polygon (*group);
mark->property_points() = *points;
mark->property_fill_color_rgba() = rgba;
- mark->property_outline_color() = "black";
-
- Pango::FontDescription font = get_font_for_style (N_("MarkerText"));
-
+ mark->property_outline_color_rgba() = rgba;
+ mark->property_width_pixels() = 1;
+ Pango::FontDescription* font = get_font_for_style (N_("MarkerText"));
+ //cerr << " font->get_size() = " << font->get_size() << " is_absolute = " << pango_font_description_get_size_is_absolute(font->gobj()) << " to_string = " << font->to_string() << endl;
text = new Text (*group);
+ text->property_font_desc() = *font;
text->property_text() = annotation.c_str();
- text->property_x() = label_offset;
+
+ delete font;
+
+ if (annotate_left) {
+ text->property_x() = -(text->property_text_width());
+ } else {
+ text->property_x() = label_offset;
+ }
text->property_y() = 0.0;
- text->property_font_desc() = font;
text->property_anchor() = Gtk::ANCHOR_NW;
- text->property_fill_color() = "black";
+ text->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_MarkerLabel.get();
editor.ZoomChanged.connect (mem_fun (*this, &Marker::reposition));
group->signal_event().connect (bind (mem_fun (editor, &PublicEditor::canvas_marker_event), mark, this));
}
+ line = 0;
+
}
+
Marker::~Marker ()
{
+ drop_references ();
+
/* destroying the parent group destroys its contents, namely any polygons etc. that we added */
delete text;
delete mark;
delete points;
+
+ delete line;
+ line = 0;
+}
+
+void Marker::reparent(ArdourCanvas::Group & parent)
+{
+ group->reparent(parent);
+ _parent = &parent;
+}
+
+
+void
+Marker::set_line_vpos (double pos, double height)
+{
+ if (line) {
+ line->property_y1() = pos;
+ line->property_y2() = pos + height;
+ }
+}
+
+void
+Marker::add_line (ArdourCanvas::Group* group, double y_origin, double initial_height)
+{
+ if (!line) {
+
+ line = new ArdourCanvas::SimpleLine (*group);
+ line->property_color_rgba() = ARDOUR_UI::config()->canvasvar_EditPoint.get();
+ line->property_x1() = unit_position + shift;
+ line->property_y1() = y_origin;
+ line->property_x2() = unit_position + shift;
+ line->property_y2() = y_origin + initial_height;
+
+ line->signal_event().connect (bind (mem_fun (editor, &PublicEditor::canvas_marker_event), mark, this));
+ }
+
+ show_line ();
+}
+
+void
+Marker::show_line ()
+{
+ if (line) {
+ line->raise_to_top();
+ line->show ();
+ }
+}
+
+void
+Marker::hide_line ()
+{
+ if (line) {
+ line->hide ();
+ }
}
ArdourCanvas::Item&
Marker::set_name (const string& name)
{
text->property_text() = name.c_str();
+ if (_type == End) {
+ text->property_x() = -(text->property_text_width());
+ }
}
void
-Marker::set_position (jack_nframes_t frame)
+Marker::set_position (nframes_t frame)
{
double new_unit_position = editor.frame_to_unit (frame);
new_unit_position -= shift;
group->move (new_unit_position - unit_position, 0.0);
frame_position = frame;
unit_position = new_unit_position;
+
+ if (line) {
+ line->property_x1() = unit_position + shift;
+ line->property_x2() = unit_position + shift;
+ }
}
void
Marker::set_color_rgba (uint32_t color)
{
mark->property_fill_color_rgba() = color;
+ mark->property_outline_color_rgba() = color;
}
/***********************************************************************/
projects / ardour.git / blobdiff