diff options
Diffstat (limited to 'gtk2_ardour/automation_line.cc')
| -rw-r--r-- | gtk2_ardour/automation_line.cc | 55 |
1 files changed, 31 insertions, 24 deletions
diff --git a/gtk2_ardour/automation_line.cc b/gtk2_ardour/automation_line.cc index 7e60bff2e3..94ca7802f0 100644 --- a/gtk2_ardour/automation_line.cc +++ b/gtk2_ardour/automation_line.cc @@ -17,6 +17,17 @@ */ +#ifdef COMPILER_MSVC +#include <float.h> + +// 'std::isinf()' and 'std::isnan()' are not available in MSVC. +#define isinf(val) !((bool)_finite((double)val)) +#define isnan(val) (bool)_isnan((double)val) +#else +using std::isnan; +using std::isinf; +#endif + #include <cmath> #include <climits> #include <vector> @@ -35,7 +46,6 @@ #include "evoral/Curve.hpp" -#include "simplerect.h" #include "automation_line.h" #include "control_point.h" #include "gui_thread.h" @@ -57,7 +67,6 @@ using namespace std; using namespace ARDOUR; using namespace PBD; using namespace Editing; -using namespace Gnome; // for Canvas /** @param converter A TimeConverter whose origin_b is the start time of the AutomationList in session frames. * This will not be deleted by AutomationLine. @@ -91,15 +100,13 @@ AutomationLine::AutomationLine (const string& name, TimeAxisView& tv, ArdourCanv terminal_points_can_slide = true; _height = 0; - group = new ArdourCanvas::Group (parent); - group->property_x() = 0.0; - group->property_y() = 0.0; + group = new ArdourCanvas::Group (&parent); - line = new ArdourCanvas::Line (*group); - line->property_width_pixels() = (guint)1; + line = new ArdourCanvas::Curve (group); line->set_data ("line", this); + line->set_outline_width (2.0); - line->signal_event().connect (sigc::mem_fun (*this, &AutomationLine::event_handler)); + line->Event.connect (sigc::mem_fun (*this, &AutomationLine::event_handler)); trackview.session()->register_with_memento_command_factory(alist->id(), this); @@ -204,7 +211,7 @@ void AutomationLine::set_line_color (uint32_t color) { _line_color = color; - line->property_fill_color_rgba() = color; + line->set_outline_color (color); } void @@ -247,7 +254,7 @@ AutomationLine::modify_point_y (ControlPoint& cp, double y) y = min (1.0, y); y = _height - (y * _height); - double const x = trackview.editor().frame_to_unit_unrounded (_time_converter->to((*cp.model())->when) - _offset); + double const x = trackview.editor().sample_to_pixel_unrounded (_time_converter->to((*cp.model())->when) - _offset); trackview.editor().session()->begin_reversible_command (_("automation event move")); trackview.editor().session()->add_command ( @@ -259,7 +266,7 @@ AutomationLine::modify_point_y (ControlPoint& cp, double y) reset_line_coords (cp); if (line_points.size() > 1) { - line->property_points() = line_points; + line->set (line_points); } alist->freeze (); @@ -280,8 +287,8 @@ void AutomationLine::reset_line_coords (ControlPoint& cp) { if (cp.view_index() < line_points.size()) { - line_points[cp.view_index()].set_x (cp.get_x()); - line_points[cp.view_index()].set_y (cp.get_y()); + line_points[cp.view_index()].x = cp.get_x (); + line_points[cp.view_index()].y = cp.get_y (); } } @@ -683,7 +690,7 @@ AutomationLine::drag_motion (double const x, float fraction, bool ignore_x, bool */ if (line_points.size() > 1) { - line->property_points() = line_points; + line->set (line_points); } } @@ -743,10 +750,10 @@ AutomationLine::sync_model_with_view_point (ControlPoint& cp) /* if xval has not changed, set it directly from the model to avoid rounding errors */ - if (view_x == trackview.editor().frame_to_unit_unrounded (_time_converter->to ((*cp.model())->when)) - _offset) { + if (view_x == trackview.editor().sample_to_pixel_unrounded (_time_converter->to ((*cp.model())->when)) - _offset) { view_x = (*cp.model())->when - _offset; } else { - view_x = trackview.editor().unit_to_frame (view_x); + view_x = trackview.editor().pixel_to_sample (view_x); view_x = _time_converter->from (view_x + _offset); } @@ -764,7 +771,7 @@ AutomationLine::control_points_adjacent (double xval, uint32_t & before, uint32_ ControlPoint *acp = 0; double unit_xval; - unit_xval = trackview.editor().frame_to_unit_unrounded (xval); + unit_xval = trackview.editor().sample_to_pixel_unrounded (xval); for (vector<ControlPoint*>::iterator i = control_points.begin(); i != control_points.end(); ++i) { @@ -884,7 +891,7 @@ AutomationLine::set_selected_points (PointSelection const & points) void AutomationLine::set_colors () { - set_line_color (ARDOUR_UI::config()->canvasvar_AutomationLine.get()); + set_line_color (ARDOUR_UI::config()->get_canvasvar_AutomationLine()); for (vector<ControlPoint*>::iterator i = control_points.begin(); i != control_points.end(); ++i) { (*i)->set_color (); } @@ -937,7 +944,7 @@ AutomationLine::reset_callback (const Evoral::ControlList& events) model_to_view_coord (tx, ty); - if (std::isnan (tx) || std::isnan (ty)) { + if (isnan (tx) || isnan (ty)) { warning << string_compose (_("Ignoring illegal points on AutomationLine \"%1\""), _name) << endmsg; continue; @@ -951,7 +958,7 @@ AutomationLine::reset_callback (const Evoral::ControlList& events) * zoom and scroll into account). */ - tx = trackview.editor().frame_to_unit_unrounded (tx); + tx = trackview.editor().sample_to_pixel_unrounded (tx); /* convert from canonical view height (0..1.0) to actual * height coordinates (using X11's top-left rooted system) @@ -980,7 +987,7 @@ AutomationLine::reset_callback (const Evoral::ControlList& events) /* reset the line coordinates given to the CanvasLine */ while (line_points.size() < vp) { - line_points.push_back (Art::Point (0,0)); + line_points.push_back (ArdourCanvas::Duple (0,0)); } while (line_points.size() > vp) { @@ -988,11 +995,11 @@ AutomationLine::reset_callback (const Evoral::ControlList& events) } for (uint32_t n = 0; n < vp; ++n) { - line_points[n].set_x (control_points[n]->get_x()); - line_points[n].set_y (control_points[n]->get_y()); + line_points[n].x = control_points[n]->get_x(); + line_points[n].y = control_points[n]->get_y(); } - line->property_points() = line_points; + line->set (line_points); if (_visible && alist->interpolation() != AutomationList::Discrete) { line->show(); |