#include "gtkmm2ext/gtk_ui.h"
#include "gtkmm2ext/keyboard.h"
#include "gtkmm2ext/utils.h"
+#include "gtkmm2ext/persistent_tooltip.h"
-#include "ardour/panner.h"
+#include "ardour/pannable.h"
#include "ardour/panner.h"
#include "ardour_ui.h"
#include "global_signals.h"
#include "mono_panner.h"
+#include "mono_panner_editor.h"
#include "rgb_macros.h"
#include "utils.h"
MonoPanner::ColorScheme MonoPanner::colors;
bool MonoPanner::have_colors = false;
-MonoPanner::MonoPanner (boost::shared_ptr<PBD::Controllable> position)
- : position_control (position)
- , dragging (false)
+MonoPanner::MonoPanner (boost::shared_ptr<ARDOUR::Panner> panner)
+ : PannerInterface (panner)
+ , position_control (_panner->pannable()->pan_azimuth_control)
, drag_start_x (0)
, last_drag_x (0)
, accumulated_delta (0)
, detented (false)
- , drag_data_window (0)
- , drag_data_label (0)
- , position_binder (position)
+ , position_binder (position_control)
+ , _dragging (false)
{
if (!have_colors) {
set_colors ();
position_control->Changed.connect (connections, invalidator(*this), boost::bind (&MonoPanner::value_change, this), gui_context());
- set_flags (Gtk::CAN_FOCUS);
-
- add_events (Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK|
- Gdk::KEY_PRESS_MASK|Gdk::KEY_RELEASE_MASK|
- Gdk::BUTTON_PRESS_MASK|Gdk::BUTTON_RELEASE_MASK|
- Gdk::SCROLL_MASK|
- Gdk::POINTER_MOTION_MASK);
+ ColorsChanged.connect (sigc::mem_fun (*this, &MonoPanner::color_handler));
- ColorsChanged.connect (sigc::mem_fun (*this, &MonoPanner::color_handler));
+ set_tooltip ();
}
MonoPanner::~MonoPanner ()
{
- delete drag_data_window;
+
}
void
-MonoPanner::set_drag_data ()
+MonoPanner::set_tooltip ()
{
- if (!drag_data_label) {
- return;
- }
-
double pos = position_control->get_value(); // 0..1
/* We show the position of the center of the image relative to the left & right.
*/
char buf[64];
- snprintf (buf, sizeof (buf), "L:%3d R:%3d",
+ snprintf (buf, sizeof (buf), _("L:%3d R:%3d"),
(int) rint (100.0 * (1.0 - pos)),
(int) rint (100.0 * pos));
- drag_data_label->set_markup (buf);
-}
-
-void
-MonoPanner::value_change ()
-{
- set_drag_data ();
- queue_draw ();
+ _tooltip.set_tip (buf);
}
bool
-MonoPanner::on_expose_event (GdkEventExpose* ev)
+MonoPanner::on_expose_event (GdkEventExpose*)
{
Glib::RefPtr<Gdk::Window> win (get_window());
Glib::RefPtr<Gdk::GC> gc (get_style()->get_base_gc (get_state()));
bool
MonoPanner::on_button_press_event (GdkEventButton* ev)
{
+ if (PannerInterface::on_button_press_event (ev)) {
+ return true;
+ }
+
drag_start_x = ev->x;
last_drag_x = ev->x;
- dragging = false;
+ _dragging = false;
+ _tooltip.target_stop_drag ();
accumulated_delta = 0;
detented = false;
position_control->set_value (0.5);
}
- dragging = false;
+ _dragging = false;
+ _tooltip.target_stop_drag ();
} else if (ev->type == GDK_BUTTON_PRESS) {
return true;
}
- dragging = true;
+ _dragging = true;
+ _tooltip.target_start_drag ();
StartGesture ();
}
bool
MonoPanner::on_button_release_event (GdkEventButton* ev)
{
+ if (PannerInterface::on_button_release_event (ev)) {
+ return true;
+ }
+
if (ev->button != 1) {
return false;
}
- dragging = false;
+ _dragging = false;
+ _tooltip.target_stop_drag ();
accumulated_delta = 0;
detented = false;
- if (drag_data_window) {
- drag_data_window->hide ();
- }
-
if (Keyboard::modifier_state_contains (ev->state, Keyboard::TertiaryModifier)) {
- /* reset to default */
- position_control->set_value (0.5);
+ _panner->reset ();
} else {
StopGesture ();
}
bool
MonoPanner::on_motion_notify_event (GdkEventMotion* ev)
{
- if (!dragging) {
+ if (!_dragging) {
return false;
}
- if (!drag_data_window) {
- drag_data_window = new Window (WINDOW_POPUP);
- drag_data_window->set_name (X_("ContrastingPopup"));
- drag_data_window->set_position (WIN_POS_MOUSE);
- drag_data_window->set_decorated (false);
-
- drag_data_label = manage (new Label);
- drag_data_label->set_use_markup (true);
-
- drag_data_window->set_border_width (6);
- drag_data_window->add (*drag_data_label);
- drag_data_label->show ();
-
- Window* toplevel = dynamic_cast<Window*> (get_toplevel());
- if (toplevel) {
- drag_data_window->set_transient_for (*toplevel);
- }
- }
-
- if (!drag_data_window->is_visible ()) {
- /* move the window a little away from the mouse */
- int rx, ry;
- get_window()->get_origin (rx, ry);
- drag_data_window->move (rx, ry+get_height());
- drag_data_window->present ();
- }
-
int w = get_width();
double delta = (ev->x - last_drag_x) / (double) w;
step = one_degree * 5.0;
}
- /* up/down control width because we consider pan position more "important"
- (and thus having higher "sense" priority) than width.
- */
-
switch (ev->keyval) {
case GDK_Left:
pv -= step;
pv += step;
position_control->set_value (pv);
break;
+ case GDK_0:
+ case GDK_KP_0:
+ position_control->set_value (0.0);
+ break;
default:
return false;
}
return true;
}
-bool
-MonoPanner::on_key_release_event (GdkEventKey* ev)
-{
- return false;
-}
-
-bool
-MonoPanner::on_enter_notify_event (GdkEventCrossing* ev)
-{
- grab_focus ();
- Keyboard::magic_widget_grab_focus ();
- return false;
-}
-
-bool
-MonoPanner::on_leave_notify_event (GdkEventCrossing*)
-{
- Keyboard::magic_widget_drop_focus ();
- return false;
-}
-
void
MonoPanner::set_colors ()
{
void
MonoPanner::color_handler ()
{
- set_colors ();
- queue_draw ();
+ set_colors ();
+ queue_draw ();
+}
+
+PannerEditor*
+MonoPanner::editor ()
+{
+ return new MonoPannerEditor (this);
}
projects / ardour.git / blobdiff