Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#define BASELINESTRETCH (1.25)
+
#include <algorithm>
#include <cairo.h>
#include "ardour/rc_configuration.h"
#include "ardour/session.h"
+#include "gtkmm2ext/colors.h"
#include "gtkmm2ext/keyboard.h"
#include "gtkmm2ext/gui_thread.h"
-#include "gtkmm2ext/cairocell.h"
#include "gtkmm2ext/utils.h"
#include "gtkmm2ext/rgb_macros.h"
+#include "widgets/tooltips.h"
+
#include "actions.h"
-#include "ardour_ui.h"
#include "rgb_macros.h"
#include "shuttle_control.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace Gtk;
using namespace Gtkmm2ext;
using namespace ARDOUR;
+using namespace ArdourWidgets;
using std::min;
using std::max;
: _controllable (new ShuttleControllable (*this))
, binding_proxy (_controllable)
{
- ARDOUR_UI::instance()->set_tip (*this, _("Shuttle speed control (Context-click for options)"));
+ _info_button.set_layout_font (UIConfiguration::instance().get_NormalFont());
+ _info_button.set_sizing_text (S_("LogestShuttle|< +00 st"));
+ _info_button.set_name ("shuttle text");
+ _info_button.set_sensitive (false);
+ _info_button.set_visual_state (Gtkmm2ext::NoVisualState);
+ _info_button.set_elements (ArdourButton::Text);
+
+ set_tooltip (*this, _("Shuttle speed control (Context-click for options)"));
pattern = 0;
shine_pattern = 0;
set_flags (CAN_FOCUS);
add_events (Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK|Gdk::BUTTON_RELEASE_MASK|Gdk::BUTTON_PRESS_MASK|Gdk::POINTER_MOTION_MASK|Gdk::SCROLL_MASK);
- set_size_request (85, 20);
set_name (X_("ShuttleControl"));
+ ensure_style ();
+
shuttle_max_speed = Config->get_shuttle_max_speed();
if (shuttle_max_speed >= 8.f) { shuttle_max_speed = 8.0f; }
else { shuttle_max_speed = 1.5f; }
Config->ParameterChanged.connect (parameter_connection, MISSING_INVALIDATOR, boost::bind (&ShuttleControl::parameter_changed, this, _1), gui_context());
+ UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &ShuttleControl::set_colors));
+
+ set_colors ();
/* gtkmm 2.4: the C++ wrapper doesn't work */
g_signal_connect ((GObject*) gobj(), "query-tooltip", G_CALLBACK (qt), NULL);
//background
pattern = cairo_pattern_create_linear (0, 0, 0, alloc.get_height());
- uint32_t col = ARDOUR_UI::config()->color ("shuttle");
+ uint32_t col = UIConfiguration::instance().color ("shuttle");
int r,b,g,a;
UINT_TO_RGBA(col, &r, &g, &b, &a);
cairo_pattern_add_color_stop_rgb (pattern, 0.0, r/400.0, g/400.0, b/400.0);
void
ShuttleControl::map_transport_state ()
{
- float speed = _session->transport_speed ();
+ float speed = _session->actual_speed ();
if ( (fabsf( speed - last_speed_displayed) < 0.005f) // dead-zone
- && !( speed == 1.f && last_speed_displayed != 1.f)
- && !( speed == 0.f && last_speed_displayed != 0.f)
- )
+ && !( speed == 1.f && last_speed_displayed != 1.f)
+ && !( speed == 0.f && last_speed_displayed != 0.f)
+ )
{
return; // nothing to see here, move along.
}
items.push_back (MenuElem (_("Maximum speed"), *speed_menu));
+ items.push_back (SeparatorElem ());
+ items.push_back (MenuElem (_("Reset to 100%"), sigc::mem_fun (*this, &ShuttleControl::reset_speed)));
}
void
-ShuttleControl::show_shuttle_context_menu ()
+ShuttleControl::reset_speed ()
{
- if (shuttle_context_menu == 0) {
- build_shuttle_context_menu ();
+ if (_session->transport_rolling()) {
+ _session->request_transport_speed (1.0, true);
+ } else {
+ _session->request_transport_speed (0.0, true);
}
-
- shuttle_context_menu->popup (1, gtk_get_current_event_time());
}
void
}
if (Keyboard::is_context_menu_event (ev)) {
- show_shuttle_context_menu ();
+ if (shuttle_context_menu == 0) {
+ build_shuttle_context_menu ();
+ }
+ shuttle_context_menu->popup (ev->button, ev->time);
return true;
}
} else {
add_modal_grab ();
shuttle_grabbed = true;
- shuttle_speed_on_grab = _session->transport_speed ();
+ shuttle_speed_on_grab = _session->actual_speed ();
+ requested_speed = shuttle_speed_on_grab;
mouse_shuttle (ev->x, true);
gdk_pointer_grab(ev->window,false,
- GdkEventMask( Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_PRESS_MASK |Gdk::BUTTON_RELEASE_MASK),
- NULL,NULL,ev->time);
+ GdkEventMask( Gdk::POINTER_MOTION_MASK | Gdk::BUTTON_PRESS_MASK |Gdk::BUTTON_RELEASE_MASK),
+ NULL,NULL,ev->time);
}
break;
shuttle_grabbed = false;
remove_modal_grab ();
gdk_pointer_ungrab (GDK_CURRENT_TIME);
-
+
if (Config->get_shuttle_behaviour() == Sprung) {
if (shuttle_speed_on_grab == 0 ) {
_session->request_stop ();
default:
return false;
}
-
+
if (semis) {
float lower_side_of_dead_zone = semitones_as_fract (-24, true);
speed = shuttle_max_speed * shuttle_fract;
}
+ requested_speed = speed;
if (zero_ok) {
_session->request_transport_speed (speed, Config->get_shuttle_behaviour() == Wheel);
} else {
}
void
-ShuttleControl::render (cairo_t* cr, cairo_rectangle_t*)
+ShuttleControl::set_colors ()
{
- cairo_text_extents_t extents;
+ int r, g, b, a;
- //black border
- cairo_set_source_rgb (cr, 0, 0.0, 0.0);
- rounded_rectangle (cr, 0, 0, get_width(), get_height(), 4);
- cairo_fill (cr);
+ uint32_t bg_color = UIConfiguration::instance().color (X_("shuttle bg"));
- float speed = 0.0;
+ UINT_TO_RGBA (bg_color, &r, &g, &b, &a);
+ bg_r = r/255.0;
+ bg_g = g/255.0;
+ bg_b = b/255.0;
+}
- if (_session) {
- speed = _session->transport_speed ();
- }
-
- /* Marker */
- float visual_fraction = std::min (1.0f, speed / shuttle_max_speed);
- float marker_size = get_height() - 5.0;
- float avail_width = get_width() - marker_size - 4;
- float x = get_width() * 0.5 + visual_fraction * avail_width * 0.5;
-// cairo_set_source_rgb (cr, 0, 1, 0.0);
- cairo_set_source (cr, pattern);
- if (speed == 1.0) {
- cairo_move_to( cr, x, 2.5);
- cairo_line_to( cr, x + marker_size * .577, 2.5 + marker_size * 0.5);
- cairo_line_to( cr, x, 2.5 + marker_size);
- cairo_close_path(cr);
- } else if ( speed ==0.0 )
- rounded_rectangle (cr, x, 2.5, marker_size, marker_size, 1);
- else
- cairo_arc (cr, x, 2.5 + marker_size * .5, marker_size * 0.47, 0, 2.0 * M_PI);
- cairo_set_line_width (cr, 1.75);
+void
+ShuttleControl::render (Cairo::RefPtr<Cairo::Context> const& ctx, cairo_rectangle_t*)
+{
+ cairo_t* cr = ctx->cobj();
+ // center slider line
+ float yc = get_height() / 2;
+ float lw = 3;
+ cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
+ cairo_set_line_width (cr, 3);
+ cairo_move_to (cr, lw, yc);
+ cairo_line_to (cr, get_width () - lw, yc);
+ cairo_set_source_rgb (cr, bg_r, bg_g, bg_b);
+ if (UIConfiguration::instance().get_widget_prelight() && _hovering) {
+ cairo_stroke_preserve (cr);
+ cairo_set_source_rgba (cr, 1, 1, 1, 0.15);
+ }
cairo_stroke (cr);
- /* speed text */
-
+ float speed = 0.0;
+ float acutal_speed = 0.0;
char buf[32];
- if (speed != 0) {
+ if (_session) {
+ speed = _session->actual_speed ();
+ acutal_speed = speed;
+ if (shuttle_grabbed) {
+ speed = requested_speed;
+ }
+ }
- if (Config->get_shuttle_units() == Percentage) {
+ /* marker */
+ float visual_fraction = std::max (-1.0f, std::min (1.0f, speed / shuttle_max_speed));
+ float marker_size = round (get_height() * 0.66);
+ float avail_width = get_width() - marker_size;
+ float x = 0.5 * (get_width() + visual_fraction * avail_width - marker_size);
- if (speed == 1.0) {
- snprintf (buf, sizeof (buf), "%s", _("Playing"));
+ rounded_rectangle (cr, x, 0, marker_size, get_height(), 5);
+ cairo_set_source_rgba (cr, 0, 0, 0, 1);
+ cairo_fill(cr);
+ rounded_rectangle (cr, x + 1, 1, marker_size - 2, get_height() - 2, 3.5);
+ if (_flat_buttons) {
+ uint32_t col = UIConfiguration::instance().color ("shuttle");
+ Gtkmm2ext::set_source_rgba (cr, col);
+ } else {
+ cairo_set_source (cr, pattern);
+ }
+ if (UIConfiguration::instance().get_widget_prelight() && _hovering) {
+ cairo_fill_preserve (cr);
+ cairo_set_source_rgba (cr, 1, 1, 1, 0.15);
+ }
+ cairo_fill(cr);
+
+ /* text */
+ if (acutal_speed != 0) {
+ if (Config->get_shuttle_units() == Percentage) {
+ if (acutal_speed == 1.0) {
+ snprintf (buf, sizeof (buf), "%s", _("Play"));
} else {
- if (speed < 0.0) {
- snprintf (buf, sizeof (buf), "<<< %.1f%%", -speed * 100.f);
+ if (acutal_speed < 0.0) {
+ snprintf (buf, sizeof (buf), "< %.1f%%", -acutal_speed * 100.f);
} else {
- snprintf (buf, sizeof (buf), ">>> %.1f%%", speed * 100.f);
+ snprintf (buf, sizeof (buf), "> %.1f%%", acutal_speed * 100.f);
}
}
-
} else {
-
bool reversed;
- int semi = speed_as_semitones (speed, reversed);
-
+ int semi = speed_as_semitones (acutal_speed, reversed);
if (reversed) {
- snprintf (buf, sizeof (buf), _("<<< %+d semitones"), semi);
+ snprintf (buf, sizeof (buf), _("< %+2d st"), semi);
} else {
- snprintf (buf, sizeof (buf), _(">>> %+d semitones"), semi);
+ snprintf (buf, sizeof (buf), _("> %+2d st"), semi);
}
}
-
} else {
- snprintf (buf, sizeof (buf), "%s", _("Stopped"));
+ snprintf (buf, sizeof (buf), "%s", _("Stop"));
}
- last_speed_displayed = speed;
-
- // TODO use a proper pango layout, scale font
- cairo_set_source_rgb (cr, 0.6, 0.6, 0.6);
- cairo_set_font_size (cr, 13.0);
- cairo_text_extents (cr, "0|", &extents); // note the descender
- const float text_ypos = (get_height() + extents.height - 1.) * .5;
-
- cairo_move_to (cr, 10, text_ypos);
- cairo_show_text (cr, buf);
-
- /* style text */
+ last_speed_displayed = acutal_speed;
+ _info_button.set_text (buf);
- switch (Config->get_shuttle_behaviour()) {
- case Sprung:
- snprintf (buf, sizeof (buf), "%s", _("Sprung"));
- break;
- case Wheel:
- snprintf (buf, sizeof (buf), "%s", _("Wheel"));
- break;
- }
-
- cairo_text_extents (cr, buf, &extents);
- cairo_move_to (cr, get_width() - (fabs(extents.x_advance) + 5), text_ypos);
- cairo_show_text (cr, buf);
-
- if (ARDOUR_UI::config()->get_widget_prelight()) {
+#if 0
+ if (UIConfiguration::instance().get_widget_prelight()) {
if (_hovering) {
- rounded_rectangle (cr, 1, 1, get_width()-2, get_height()-2, 4.0);
- cairo_set_source_rgba (cr, 1, 1, 1, 0.2);
+ rounded_rectangle (cr, 0, 0, get_width(), get_height(), 3.5);
+ cairo_set_source_rgba (cr, 1, 1, 1, 0.15);
cairo_fill (cr);
}
}
-}
-
-void
-ShuttleControl::shuttle_unit_clicked ()
-{
- if (shuttle_unit_menu == 0) {
- shuttle_unit_menu = dynamic_cast<Menu*> (ActionManager::get_widget ("/ShuttleUnitPopup"));
- }
- shuttle_unit_menu->popup (1, gtk_get_current_event_time());
+#endif
}
void
}
void
-ShuttleControl::ShuttleControllable::set_value (double val)
+ShuttleControl::ShuttleControllable::set_value (double val, PBD::Controllable::GroupControlDisposition /*group_override*/)
{
sc.set_shuttle_fract ((val - lower()) / (upper() - lower()), true);
}
*/
if (_session) {
if (_session->transport_rolling()) {
- if (_session->transport_speed() == 1.0) {
+ if (_session->actual_speed() == 1.0) {
queue_draw ();
} else {
/* reset current speed and
break;
}
+ } else if (p == "shuttle-max-speed") {
+ queue_draw ();
} else if (p == "shuttle-units") {
queue_draw ();
}
{
_hovering = true;
- if (ARDOUR_UI::config()->get_widget_prelight()) {
+ if (UIConfiguration::instance().get_widget_prelight()) {
queue_draw ();
}
{
_hovering = false;
- if (ARDOUR_UI::config()->get_widget_prelight()) {
+ if (UIConfiguration::instance().get_widget_prelight()) {
queue_draw ();
}
projects / ardour.git / blobdiff