Remove ardour_ui.h header inclusion

[ardour.git] / gtk2_ardour / editor_summary.cc

diff --git a/gtk2_ardour/editor_summary.cc b/gtk2_ardour/editor_summary.cc
index 080854c7238b0392591139f16a1c67fad1f06886..129bb1dd05881bcb08b1460126d5a1daee941e78 100644 (file)
--- a/gtk2_ardour/editor_summary.cc
+++ b/gtk2_ardour/editor_summary.cc
@@ -21,7 +21,6 @@
 
 #include "canvas/debug.h"
 
-#include "ardour_ui.h"
 #include "time_axis_view.h"
 #include "streamview.h"
 #include "editor_summary.h"
@@ -34,6 +33,7 @@
 #include "editor_cursors.h"
 #include "mouse_cursors.h"
 #include "route_time_axis.h"
+#include "ui_config.h"
 
 using namespace std;
 using namespace ARDOUR;
@@ -62,7 +62,7 @@ EditorSummary::EditorSummary (Editor* e)
        add_events (Gdk::POINTER_MOTION_MASK|Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK|Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
        set_flags (get_flags() | Gtk::CAN_FOCUS);
 
-       ARDOUR_UI::config()->ParameterChanged.connect (sigc::mem_fun (*this, &EditorSummary::parameter_changed));
+       UIConfiguration::instance().ParameterChanged.connect (sigc::mem_fun (*this, &EditorSummary::parameter_changed));
 }
 
 EditorSummary::~EditorSummary ()
@@ -177,7 +177,7 @@ EditorSummary::render_background_image ()
                StreamView* s = (*i)->view ();
 
                if (s) {
-                       cairo_set_line_width (cr, _track_height * 0.6);
+                       cairo_set_line_width (cr, _track_height * 0.8);
 
                        s->foreach_regionview (sigc::bind (
                                                       sigc::mem_fun (*this, &EditorSummary::render_region),
@@ -242,10 +242,10 @@ EditorSummary::render (cairo_t* cr, cairo_rectangle_t*)
        int32_t width = _view_rectangle_x.second - _view_rectangle_x.first;
        int32_t height = _view_rectangle_y.second - _view_rectangle_y.first;
        cairo_rectangle (cr, _view_rectangle_x.first, _view_rectangle_y.first, width, height); 
-       cairo_set_source_rgba (cr, 1, 1, 1, 0.25);
+       cairo_set_source_rgba (cr, 1, 1, 1, 0.1);
        cairo_fill_preserve (cr);
        cairo_set_line_width (cr, 1);
-       cairo_set_source_rgba (cr, 1, 1, 1, 0.5);
+       cairo_set_source_rgba (cr, 1, 1, 1, 0.4);
        cairo_stroke (cr);
 
        /* Playhead */
@@ -474,7 +474,7 @@ EditorSummary::on_button_press_event (GdkEventButton* ev)
 bool
 EditorSummary::suspending_editor_updates () const
 {
-       return (!ARDOUR_UI::config()->get_update_editor_during_summary_drag () && (_zoom_dragging || _move_dragging));
+       return (!UIConfiguration::instance().get_update_editor_during_summary_drag () && (_zoom_dragging || _move_dragging));
 }
 
 /** Fill in x and y with the editor's current viewable area in summary coordinates */
@@ -639,12 +639,16 @@ EditorSummary::on_motion_notify_event (GdkEventMotion* ev)
                        xr.first += dx;
                } else if (_zoom_position == RIGHT || _zoom_position == RIGHT_TOP || _zoom_position == RIGHT_BOTTOM) {
                        xr.second += dx;
+               } else {
+                       xr.first = -1; /* do not change */
                }
 
                if (_zoom_position == TOP || _zoom_position == LEFT_TOP || _zoom_position == RIGHT_TOP) {
                        yr.first += dy;
                } else if (_zoom_position == BOTTOM || _zoom_position == LEFT_BOTTOM || _zoom_position == RIGHT_BOTTOM) {
                        yr.second += dy;
+               } else {
+                       yr.first = -1; /* do not change y */
                }
 
                set_overlays_dirty ();
@@ -799,8 +803,12 @@ EditorSummary::set_editor (pair<double,double> const x, pair<double, double> con
                return;
        }
 
-       set_editor_x (x);
-       set_editor_y (y);
+       if (x.first >= 0) {
+               set_editor_x (x);
+       }
+       if (y.first >= 0) {
+               set_editor_y (y);
+       }
 }
 
 /** Set the left of the x range visible in the editor.
@@ -904,7 +912,7 @@ EditorSummary::set_editor_y (pair<double, double> const y)
                set_dirty ();
                return;
        }
-       
+
        /* Compute current height of tracks between y.first and y.second.  We add up
           the total height into `total_height' and the height of complete tracks into
           `scale height'.
@@ -946,7 +954,7 @@ EditorSummary::set_editor_y (pair<double, double> const y)
        /* Height that we will use for scaling; use the whole editor height unless there are not
           enough tracks to fill it.
        */
-       double const ch = min (total_height, _editor->visible_canvas_height());
+       double const ch = min (total_height, (_editor->visible_canvas_height() - _editor->get_trackview_group()->canvas_origin().y));
 
        /* hence required scale factor of the complete tracks to fit the required y range;
           the amount of space they should take up divided by the amount they currently take up.
@@ -964,7 +972,7 @@ EditorSummary::set_editor_y (pair<double, double> const y)
                }
 
                if (yc.first <= 0 && yc.second >= _track_height) {
-                       (*i)->set_height (max (TimeAxisView::preset_height (HeightSmall), (uint32_t) ((*i)->effective_height() * scale)));
+                       (*i)->set_height (max (TimeAxisView::preset_height (HeightSmall), (uint32_t) ((*i)->effective_height() * scale)), TimeAxisView::TotalHeight);
                }
 
                yc.first -= _track_height;