X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=inline;f=gtk2_ardour%2Fcontrol_point.cc;h=ea50f8bab86c9510a21e777d88f4f7a8fe45c3d0;hb=603748d68af1009fac47b284bf6f8815745586c7;hp=78a3dc57d503740f99b266c3ffbcc9129be0f825;hpb=8687895abba4209a6de8d8a8fc1bda5996f0d875;p=ardour.git

diff --git a/gtk2_ardour/control_point.cc b/gtk2_ardour/control_point.cc
index 78a3dc57d5..ea50f8bab8 100644
--- a/gtk2_ardour/control_point.cc
+++ b/gtk2_ardour/control_point.cc
@@ -18,17 +18,19 @@
 */
 
 #include "control_point.h"
-#include "diamond.h"
 #include "automation_line.h"
 #include "ardour_ui.h"
 #include "public_editor.h"
 
+#include "canvas/rectangle.h"
+
 #include "i18n.h"
 
 using namespace std;
 using namespace ARDOUR;
 using namespace PBD;
-using namespace Gnome; // for Canvas
+
+PBD::Signal1<void, ControlPoint *> ControlPoint::CatchDeletion;
 
 ControlPoint::ControlPoint (AutomationLine& al)
 	: _line (al)
@@ -40,19 +42,15 @@ ControlPoint::ControlPoint (AutomationLine& al)
 	_y = 0;
 	_shape = Full;
 	_size = 4.0;
-	_selected = false;
-
-	_item = new Canvas::SimpleRect (_line.canvas_group());
-	_item->property_draw() = true;
-	_item->property_fill() = false;
-	_item->property_fill_color_rgba() =  ARDOUR_UI::config()->canvasvar_ControlPointFill.get();
-	_item->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_ControlPointOutline.get();
-	_item->property_outline_pixels() = 1;
+
+	_item = new ArdourCanvas::Rectangle (&_line.canvas_group());
+	_item->set_fill (true);
+	_item->set_fill_color (ARDOUR_UI::config()->get_ControlPointFill());
+	_item->set_outline_color (ARDOUR_UI::config()->get_ControlPointOutline());
 	_item->set_data ("control_point", this);
-	_item->signal_event().connect (sigc::mem_fun (this, &ControlPoint::event_handler));
+	_item->Event.connect (sigc::mem_fun (this, &ControlPoint::event_handler));
 
 	hide ();
-	set_visible (false);
 }
 
 ControlPoint::ControlPoint (const ControlPoint& other, bool /*dummy_arg_to_force_special_copy_constructor*/)
@@ -69,21 +67,20 @@ ControlPoint::ControlPoint (const ControlPoint& other, bool /*dummy_arg_to_force
 	_y = other._y;
 	_shape = other._shape;
 	_size = other._size;
-	_selected = false;
 
-	_item = new Canvas::SimpleRect (_line.canvas_group());
-	_item->property_fill() = false;
-	_item->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_ControlPointOutline.get();
-	_item->property_outline_pixels() = 1;
+	_item = new ArdourCanvas::Rectangle (&_line.canvas_group());
+	_item->set_fill (true);
+	_item->set_outline_color (ARDOUR_UI::config()->get_ControlPointOutline());
 
 	/* NOTE: no event handling in copied ControlPoints */
 
 	hide ();
-	set_visible (false);
 }
 
 ControlPoint::~ControlPoint ()
 {
+	CatchDeletion (this); /* EMIT SIGNAL */
+	
 	delete _item;
 }
 
@@ -105,10 +102,10 @@ ControlPoint::show()
 	_item->show();
 }
 
-void
-ControlPoint::set_visible (bool yn)
+bool
+ControlPoint::visible () const
 {
-	_item->property_draw() = (gboolean) yn;
+	return _item->visible ();
 }
 
 void
@@ -120,50 +117,24 @@ ControlPoint::reset (double x, double y, AutomationList::iterator mi, uint32_t v
 }
 
 void
-ControlPoint::show_color (bool entered, bool hide_too)
+ControlPoint::set_color ()
 {
 	uint32_t color = 0;
 
-	if (entered) {
-		if (_selected) {
-			color = ARDOUR_UI::config()->canvasvar_EnteredControlPointSelected.get();
-			set_visible(true);
-		} else {
-			color = ARDOUR_UI::config()->canvasvar_EnteredControlPointOutline.get();
-			if (hide_too) {
-				set_visible(false);
-			}
-		}
-
+	if (_selected) {
+		color = ARDOUR_UI::config()->get_ControlPointSelected();
 	} else {
-		if (_selected) {
-			color = ARDOUR_UI::config()->canvasvar_ControlPointSelected.get();
-			set_visible(true);
-		} else {
-			color = ARDOUR_UI::config()->canvasvar_ControlPointOutline.get();
-			if (hide_too) {
-				set_visible(false);
-			}
-		}
+		color = ARDOUR_UI::config()->get_ControlPointOutline();
 	}
 
-	_item->property_outline_color_rgba() = color;
-	_item->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_ControlPointFill.get();
+	_item->set_outline_color (color);
+	_item->set_fill_color (ARDOUR_UI::config()->get_ControlPointFill());
 }
 
 void
 ControlPoint::set_size (double sz)
 {
 	_size = sz;
-
-#if 0
-	if (_size > 6.0) {
-		item->property_fill() = (gboolean) TRUE;
-	} else {
-		item->property_fill() = (gboolean) FALSE;
-	}
-#endif
-
 	move_to (_x, _y, _shape);
 }
 
@@ -189,13 +160,15 @@ ControlPoint::move_to (double x, double y, ShapeType shape)
 		break;
 	}
 
-	_item->property_x1() = x1;
-	_item->property_x2() = x2;
-	_item->property_y1() = y - half_size;
-	_item->property_y2() = y + half_size;
+	_item->set (ArdourCanvas::Rect (x1, y - half_size, x2, y + half_size));
 
 	_x = x;
 	_y = y;
 	_shape = shape;
 }
 
+ArdourCanvas::Item&
+ControlPoint::item() const 
+{
+	return *_item;
+}