#include "pbd/error.h"
#include "pbd/convert.h"
+#include <gtkmm2ext/doi.h>
#include <gtkmm2ext/utils.h>
#include <gtkmm2ext/selector.h>
-#include "ardour/session.h"
-#include "ardour/utils.h"
-#include "ardour/ladspa_plugin.h"
-#include "ardour/processor.h"
-#include "ardour/location.h"
-
#include "ardour_ui.h"
+#include "ardour_dialog.h"
#include "global_signals.h"
#include "gui_thread.h"
#include "public_editor.h"
#include "utils.h"
#include "streamview.h"
#include "editor_drag.h"
+#include "editor.h"
#include "i18n.h"
using Gtkmm2ext::Keyboard;
const double trim_handle_size = 6.0; /* pixels */
-uint32_t TimeAxisView::extra_height;
-uint32_t TimeAxisView::small_height;
+uint32_t TimeAxisView::button_height = 0;
+uint32_t TimeAxisView::extra_height = 0;
int const TimeAxisView::_max_order = 512;
PBD::Signal1<void,TimeAxisView*> TimeAxisView::CatchDeletion;
TimeAxisView::TimeAxisView (ARDOUR::Session* sess, PublicEditor& ed, TimeAxisView* rent, Canvas& /*canvas*/)
: AxisView (sess)
, controls_table (2, 8)
+ , _name_editing (false)
+ , height (0)
+ , display_menu (0)
+ , parent (rent)
+ , selection_group (0)
+ , _hidden (false)
+ , in_destructor (false)
, _size_menu (0)
+ , _canvas_display (0)
, _y_position (0)
, _editor (ed)
+ , name_entry (0)
+ , control_parent (0)
, _order (0)
+ , _effective_height (0)
+ , _resize_drag_start (-1)
+ , _preresize_cursor (0)
+ , _have_preresize_cursor (false)
+ , _ghost_group (0)
+ , _ebox_release_can_act (true)
{
if (extra_height == 0) {
compute_heights ();
_ghost_group->lower_to_bottom();
_ghost_group->show();
- control_parent = 0;
- display_menu = 0;
- _hidden = false;
- in_destructor = false;
- height = 0;
- _effective_height = 0;
- parent = rent;
- last_name_entry_key_press_event = 0;
- name_packing = NamePackingBits (0);
- _resize_drag_start = -1;
-
- /*
- Create the standard LHS Controls
- We create the top-level container and name add the name label here,
- subclasses can add to the layout as required
- */
-
- name_entry.set_name ("EditorTrackNameDisplay");
- name_entry.signal_button_release_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_button_release));
- name_entry.signal_button_press_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_button_press));
- name_entry.signal_key_release_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_key_release));
- name_entry.signal_activate().connect (sigc::mem_fun(*this, &TimeAxisView::name_entry_activated));
- name_entry.signal_focus_in_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_focus_in));
- name_entry.signal_focus_out_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_focus_out));
- Gtkmm2ext::set_size_request_to_display_given_text (name_entry, N_("gTortnam"), 10, 10); // just represents a short name
-
name_label.set_name ("TrackLabel");
name_label.set_alignment (0.0, 0.5);
+ ARDOUR_UI::instance()->set_tip (name_label, _("Track/Bus name (double click to edit)"));
- /* typically, either name_label OR name_entry are visible,
- but not both. its up to derived classes to show/hide them as they
- wish.
- */
+ Gtk::Entry* an_entry = new Gtk::Entry;
+ Gtk::Requisition req;
+ an_entry->size_request (req);
+ name_label.set_size_request (-1, req.height);
+ delete an_entry;
+ name_hbox.pack_start (name_label, true, true);
name_hbox.show ();
-
+ name_label.show ();
+
controls_table.set_size_request (200);
- controls_table.set_row_spacings (0);
- controls_table.set_col_spacings (0);
+ controls_table.set_row_spacings (2);
+ controls_table.set_col_spacings (2);
+ controls_table.set_border_width (2);
controls_table.set_homogeneous (true);
controls_table.attach (name_hbox, 0, 5, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 3, 0);
controls_table.show_all ();
controls_table.set_no_show_all ();
- resizer.set_size_request (10, 6);
- resizer.set_name ("ResizeHandle");
- resizer.signal_expose_event().connect (sigc::mem_fun (*this, &TimeAxisView::resizer_expose));
- resizer.signal_button_press_event().connect (sigc::mem_fun (*this, &TimeAxisView::resizer_button_press));
- resizer.signal_button_release_event().connect (sigc::mem_fun (*this, &TimeAxisView::resizer_button_release));
- resizer.signal_motion_notify_event().connect (sigc::mem_fun (*this, &TimeAxisView::resizer_motion));
-
- resizer.set_events (Gdk::BUTTON_PRESS_MASK|
- Gdk::BUTTON_RELEASE_MASK|
- Gdk::POINTER_MOTION_MASK|
- Gdk::SCROLL_MASK);
-
- resizer_box.pack_start (resizer, false, false);
- resizer.show ();
- resizer_box.show();
-
HSeparator* separator = manage (new HSeparator());
controls_vbox.pack_start (controls_table, false, false);
- controls_vbox.pack_end (resizer_box, false, false);
controls_vbox.show ();
//controls_ebox.set_name ("TimeAxisViewControlsBaseUnselected");
controls_ebox.add (controls_vbox);
- controls_ebox.add_events (BUTTON_PRESS_MASK|BUTTON_RELEASE_MASK|SCROLL_MASK);
+ controls_ebox.add_events (Gdk::BUTTON_PRESS_MASK|
+ Gdk::BUTTON_RELEASE_MASK|
+ Gdk::POINTER_MOTION_MASK|
+ Gdk::ENTER_NOTIFY_MASK|
+ Gdk::LEAVE_NOTIFY_MASK|
+ Gdk::SCROLL_MASK);
controls_ebox.set_flags (CAN_FOCUS);
- controls_ebox.signal_button_release_event().connect (sigc::mem_fun (*this, &TimeAxisView::controls_ebox_button_release));
+ /* note that this handler connects *before* the default handler */
controls_ebox.signal_scroll_event().connect (sigc::mem_fun (*this, &TimeAxisView::controls_ebox_scroll), true);
+ controls_ebox.signal_button_press_event().connect (sigc::mem_fun (*this, &TimeAxisView::controls_ebox_button_press));
+ controls_ebox.signal_button_release_event().connect (sigc::mem_fun (*this, &TimeAxisView::controls_ebox_button_release));
+ controls_ebox.signal_motion_notify_event().connect (sigc::mem_fun (*this, &TimeAxisView::controls_ebox_motion));
+ controls_ebox.signal_leave_notify_event().connect (sigc::mem_fun (*this, &TimeAxisView::controls_ebox_leave));
+ controls_ebox.show ();
controls_hbox.pack_start (controls_ebox, true, true);
controls_hbox.show ();
ColorsChanged.connect (sigc::mem_fun (*this, &TimeAxisView::color_handler));
- GhostRegion::CatchDeletion.connect (*this, invalidator (*this), ui_bind (&TimeAxisView::erase_ghost, this, _1), gui_context());
+ GhostRegion::CatchDeletion.connect (*this, invalidator (*this), boost::bind (&TimeAxisView::erase_ghost, this, _1), gui_context());
}
TimeAxisView::~TimeAxisView()
delete _size_menu;
}
-#if 0
-void
-TimeAxisView::show ()
-{
- canvas_display()->show();
- canvas_background()->show();
-}
-#endif
-
void
TimeAxisView::hide ()
{
_canvas_background->raise_to_top ();
_canvas_display->raise_to_top ();
- // time_axis_vbox.show ();
- // controls_ebox.show ();
-
_canvas_background->show ();
_canvas_display->show ();
bool
TimeAxisView::controls_ebox_scroll (GdkEventScroll* ev)
{
- if (Keyboard::some_magic_widget_has_focus()) {
- return false;
- }
-
switch (ev->direction) {
case GDK_SCROLL_UP:
if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
- step_height (false);
+ /* See Editor::_stepping_axis_view for notes on this hack */
+ Editor& e = dynamic_cast<Editor&> (_editor);
+ if (!e.stepping_axis_view ()) {
+ e.set_stepping_axis_view (this);
+ }
+ e.stepping_axis_view()->step_height (false);
return true;
} else if (Keyboard::no_modifiers_active (ev->state)) {
_editor.scroll_tracks_up_line();
case GDK_SCROLL_DOWN:
if (Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
- step_height (true);
+ /* See Editor::_stepping_axis_view for notes on this hack */
+ Editor& e = dynamic_cast<Editor&> (_editor);
+ if (!e.stepping_axis_view ()) {
+ e.set_stepping_axis_view (this);
+ }
+ e.stepping_axis_view()->step_height (true);
return true;
} else if (Keyboard::no_modifiers_active (ev->state)) {
_editor.scroll_tracks_down_line();
return false;
}
+bool
+TimeAxisView::controls_ebox_button_press (GdkEventButton* event)
+{
+ if ((event->button == 1 && event->type == GDK_2BUTTON_PRESS) || Keyboard::is_edit_event (event)) {
+ /* see if it is inside the name label */
+ if (name_label.is_ancestor (controls_ebox)) {
+ int nlx;
+ int nly;
+ controls_ebox.translate_coordinates (name_label, event->x, event->y, nlx, nly);
+ Gtk::Allocation a = name_label.get_allocation ();
+ if (nlx > 0 && nlx < a.get_width() && nly > 0 && nly < a.get_height()) {
+ begin_name_edit ();
+ _ebox_release_can_act = false;
+ return true;
+ }
+ }
+
+ }
+
+ _ebox_release_can_act = true;
+
+ if (maybe_set_cursor (event->y) > 0) {
+ _resize_drag_start = event->y_root;
+ }
+
+ return true;
+}
+
+void
+TimeAxisView::idle_resize (uint32_t h)
+{
+ set_height (h);
+}
+
+
+bool
+TimeAxisView::controls_ebox_motion (GdkEventMotion* ev)
+{
+ if (_resize_drag_start >= 0) {
+ /* (ab)use the DragManager to do autoscrolling; adjust the event coordinates
+ into the world coordinate space that DragManager::motion_handler is expecting,
+ and then fake a DragManager motion event so that when maybe_autoscroll
+ asks DragManager for the current pointer position it will get the correct
+ answers.
+ */
+ int tx, ty;
+ controls_ebox.translate_coordinates (*control_parent, ev->x, ev->y, tx, ty);
+ ev->y = ty - _editor.get_trackview_group_vertical_offset();
+ _editor.drags()->motion_handler ((GdkEvent *) ev, false);
+ _editor.maybe_autoscroll (false, true, false, ev->y_root < _resize_drag_start);
+
+ /* now do the actual TAV resize */
+ int32_t const delta = (int32_t) floor (ev->y_root - _resize_drag_start);
+ _editor.add_to_idle_resize (this, delta);
+ _resize_drag_start = ev->y_root;
+ } else {
+ /* not dragging but ... */
+ maybe_set_cursor (ev->y);
+ }
+
+ return true;
+}
+
+bool
+TimeAxisView::controls_ebox_leave (GdkEventCrossing*)
+{
+ if (_have_preresize_cursor) {
+ gdk_window_set_cursor (controls_ebox.get_window()->gobj(), _preresize_cursor);
+ _have_preresize_cursor = false;
+ }
+ return true;
+}
+
+bool
+TimeAxisView::maybe_set_cursor (int y)
+{
+ /* XXX no Gtkmm Gdk::Window::get_cursor() */
+ Glib::RefPtr<Gdk::Window> win = controls_ebox.get_window();
+
+ if (y > (gint) floor (controls_ebox.get_height() * 0.75)) {
+
+ /* y-coordinate in lower 25% */
+
+ if (!_have_preresize_cursor) {
+ _preresize_cursor = gdk_window_get_cursor (win->gobj());
+ _have_preresize_cursor = true;
+ win->set_cursor (Gdk::Cursor(Gdk::SB_V_DOUBLE_ARROW));
+ }
+
+ return 1;
+
+ } else if (_have_preresize_cursor) {
+ gdk_window_set_cursor (win->gobj(), _preresize_cursor);
+ _have_preresize_cursor = false;
+
+ return -1;
+ }
+
+ return 0;
+}
+
bool
TimeAxisView::controls_ebox_button_release (GdkEventButton* ev)
{
+ if (_resize_drag_start >= 0) {
+ if (_have_preresize_cursor) {
+ gdk_window_set_cursor (controls_ebox.get_window()->gobj(), _preresize_cursor);
+ _preresize_cursor = 0;
+ _have_preresize_cursor = false;
+ }
+ _editor.stop_canvas_autoscroll ();
+ _resize_drag_start = -1;
+ }
+
+ if (!_ebox_release_can_act) {
+ return true;
+ }
+
switch (ev->button) {
case 1:
selection_click (ev);
}
}
-void
-TimeAxisView::set_heights (uint32_t h)
-{
- TrackSelection& ts (_editor.get_selection().tracks);
-
- for (TrackSelection::iterator i = ts.begin(); i != ts.end(); ++i) {
- (*i)->set_height (h);
- }
-}
-
void
TimeAxisView::set_height_enum (Height h, bool apply_to_selection)
{
}
}
+bool
+TimeAxisView::name_entry_key_press (GdkEventKey* ev)
+{
+ /* steal escape, tabs from GTK */
+
+ switch (ev->keyval) {
+ case GDK_Escape:
+ case GDK_ISO_Left_Tab:
+ case GDK_Tab:
+ return true;
+ }
+ return false;
+}
+
bool
TimeAxisView::name_entry_key_release (GdkEventKey* ev)
{
switch (ev->keyval) {
case GDK_Escape:
- name_entry.select_region (0,0);
- controls_ebox.grab_focus ();
- name_entry_changed ();
+ end_name_edit (RESPONSE_CANCEL);
return true;
/* Shift+Tab Keys Pressed. Note that for Shift+Tab, GDK actually
* ev->state.
*/
case GDK_ISO_Left_Tab:
- case GDK_Tab:
- {
- name_entry_changed ();
- TrackViewList const & allviews = _editor.get_track_views ();
- TrackViewList::const_iterator i = find (allviews.begin(), allviews.end(), this);
- if (ev->keyval == GDK_Tab) {
- if (i != allviews.end()) {
- do {
- if (++i == allviews.end()) {
- return true;
- }
- } while((*i)->hidden());
- }
- } else {
- if (i != allviews.begin()) {
- do {
- if (i == allviews.begin()) {
- return true;
- }
- --i;
- } while ((*i)->hidden());
- }
- }
-
- (*i)->name_entry.grab_focus();
- }
- return true;
-
- case GDK_Up:
- case GDK_Down:
- name_entry_changed ();
+ end_name_edit (RESPONSE_APPLY);
return true;
+ case GDK_Tab:
+ end_name_edit (RESPONSE_ACCEPT);
+ return true;
default:
break;
}
-#ifdef TIMEOUT_NAME_EDIT
- /* adapt the timeout to reflect the user's typing speed */
-
- guint32 name_entry_timeout;
-
- if (last_name_entry_key_press_event) {
- /* timeout is 1/2 second or 5 times their current inter-char typing speed */
- name_entry_timeout = std::max (500U, (5 * (ev->time - last_name_entry_key_press_event)));
- } else {
- /* start with a 1 second timeout */
- name_entry_timeout = 1000;
- }
-
- last_name_entry_key_press_event = ev->time;
-
- /* wait 1 seconds and if no more keys are pressed, act as if they pressed enter */
-
- name_entry_key_timeout.disconnect();
- name_entry_key_timeout = Glib::signal_timeout().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_key_timed_out), name_entry_timeout);
-#endif
-
return false;
}
bool
-TimeAxisView::name_entry_focus_in (GdkEventFocus*)
+TimeAxisView::name_entry_focus_out (GdkEventFocus*)
{
- name_entry.select_region (0, -1);
- name_entry.set_name ("EditorActiveTrackNameDisplay");
+ end_name_edit (RESPONSE_OK);
return false;
}
-bool
-TimeAxisView::name_entry_focus_out (GdkEventFocus*)
+void
+TimeAxisView::begin_name_edit ()
{
- /* clean up */
-
- last_name_entry_key_press_event = 0;
- name_entry_key_timeout.disconnect ();
- name_entry.set_name ("EditorTrackNameDisplay");
- name_entry.select_region (0,0);
+ if (name_entry) {
+ return;
+ }
- /* do the real stuff */
+ if (can_edit_name()) {
- name_entry_changed ();
+ name_entry = manage (new Gtkmm2ext::FocusEntry);
+
+ name_entry->set_name ("EditorTrackNameDisplay");
+ name_entry->signal_key_press_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_key_press), false);
+ name_entry->signal_key_release_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_key_release), false);
+ name_entry->signal_focus_out_event().connect (sigc::mem_fun (*this, &TimeAxisView::name_entry_focus_out));
+ name_entry->set_text (name_label.get_text());
+ name_entry->signal_activate().connect (sigc::bind (sigc::mem_fun (*this, &TimeAxisView::end_name_edit), RESPONSE_OK));
- return false;
-}
-
-bool
-TimeAxisView::name_entry_key_timed_out ()
-{
- name_entry_activated();
- return false;
+ if (name_label.is_ancestor (name_hbox)) {
+ name_hbox.remove (name_label);
+ }
+
+ name_hbox.pack_start (*name_entry);
+ name_entry->show ();
+
+ name_entry->select_region (0, -1);
+ name_entry->set_state (STATE_SELECTED);
+ name_entry->grab_focus ();
+ name_entry->start_editing (0);
+ }
}
void
-TimeAxisView::name_entry_activated ()
+TimeAxisView::end_name_edit (int response)
{
- controls_ebox.grab_focus();
+ if (!name_entry) {
+ return;
+ }
+
+ bool edit_next = false;
+ bool edit_prev = false;
+
+ switch (response) {
+ case RESPONSE_CANCEL:
+ break;
+ case RESPONSE_OK:
+ name_entry_changed ();
+ break;
+ case RESPONSE_ACCEPT:
+ name_entry_changed ();
+ edit_next = true;
+ case RESPONSE_APPLY:
+ name_entry_changed ();
+ edit_prev = true;
+ }
+
+ /* this will delete the name_entry. but it will also drop focus, which
+ * will cause another callback to this function, so set name_entry = 0
+ * first to ensure we don't double-remove etc. etc.
+ */
+
+ Gtk::Entry* tmp = name_entry;
+ name_entry = 0;
+ name_hbox.remove (*tmp);
+
+ /* put the name label back */
+
+ name_hbox.pack_start (name_label);
+ name_label.show ();
+
+ if (edit_next) {
+
+ TrackViewList const & allviews = _editor.get_track_views ();
+ TrackViewList::const_iterator i = find (allviews.begin(), allviews.end(), this);
+
+ if (i != allviews.end()) {
+
+ do {
+ if (++i == allviews.end()) {
+ return;
+ }
+
+ RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*>(*i);
+
+ if (rtav && rtav->route()->record_enabled()) {
+ continue;
+ }
+
+ if (!(*i)->hidden()) {
+ break;
+ }
+
+ } while (true);
+ }
+
+ if ((i != allviews.end()) && (*i != this) && !(*i)->hidden()) {
+ _editor.ensure_time_axis_view_is_visible (**i);
+ (*i)->begin_name_edit ();
+ }
+
+ } else if (edit_prev) {
+
+ TrackViewList const & allviews = _editor.get_track_views ();
+ TrackViewList::const_iterator i = find (allviews.begin(), allviews.end(), this);
+
+ if (i != allviews.begin()) {
+ do {
+ if (i == allviews.begin()) {
+ return;
+ }
+
+ --i;
+
+ RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*>(*i);
+
+ if (rtav && rtav->route()->record_enabled()) {
+ continue;
+ }
+
+ if (!(*i)->hidden()) {
+ break;
+ }
+
+ } while (true);
+ }
+
+ if ((i != allviews.end()) && (*i != this) && !(*i)->hidden()) {
+ _editor.ensure_time_axis_view_is_visible (**i);
+ (*i)->begin_name_edit ();
+ }
+ }
}
void
}
bool
-TimeAxisView::name_entry_button_press (GdkEventButton *ev)
+TimeAxisView::can_edit_name () const
{
- if (ev->button == 3) {
- return true;
- }
- return false;
-}
-
-bool
-TimeAxisView::name_entry_button_release (GdkEventButton *ev)
-{
- if (ev->button == 3) {
- popup_display_menu (ev->time);
- return true;
- }
- return false;
+ return true;
}
void
(*i)->set_selected (false);
}
}
-
- resizer.queue_draw ();
}
void
}
void
-TimeAxisView::show_timestretch (framepos_t start, framepos_t end)
+TimeAxisView::show_timestretch (framepos_t start, framepos_t end, int layers, int layer)
{
for (Children::iterator i = children.begin(); i != children.end(); ++i) {
- (*i)->show_timestretch (start, end);
+ (*i)->show_timestretch (start, end, layers, layer);
}
}
Gtk::Table one_row_table (1, 8);
Button* buttons[5];
const int border_width = 2;
- extra_height = (2 * border_width)
- //+ 2 // 2 pixels for the hseparator between TimeAxisView control areas
- + 6; // resizer button (3 x 2 pixel elements + 2 x 2 pixel gaps)
+
+ const int separator_height = 2;
+ extra_height = (2 * border_width) + separator_height;
window.add (one_row_table);
Gtk::Requisition req(one_row_table.size_request ());
// height required to show 1 row of buttons
-
- small_height = req.height + (2 * border_width);
-}
-
-void
-TimeAxisView::show_name_label ()
-{
- if (!(name_packing & NameLabelPacked)) {
- name_hbox.pack_start (name_label, true, true);
- name_packing = NamePackingBits (name_packing | NameLabelPacked);
- name_hbox.show ();
- name_label.show ();
- }
-}
-
-void
-TimeAxisView::show_name_entry ()
-{
- if (!(name_packing & NameEntryPacked)) {
- name_hbox.pack_start (name_entry, true, true);
- name_packing = NamePackingBits (name_packing | NameEntryPacked);
- name_hbox.show ();
- name_entry.show ();
- }
-}
-
-void
-TimeAxisView::hide_name_label ()
-{
- if (name_packing & NameLabelPacked) {
- name_hbox.remove (name_label);
- name_packing = NamePackingBits (name_packing & ~NameLabelPacked);
- }
-}
-
-void
-TimeAxisView::hide_name_entry ()
-{
- if (name_packing & NameEntryPacked) {
- name_hbox.remove (name_entry);
- name_packing = NamePackingBits (name_packing & ~NameEntryPacked);
- }
+ button_height = req.height;
}
void
* TimeAxisView is non-0 if this object covers y, or one of its children does.
* If the covering object is a child axis, then the child is returned.
* TimeAxisView is 0 otherwise.
- * Layer index is the layer number if the TimeAxisView is valid and is in stacked
- * region display mode, otherwise 0.
+ * Layer index is the layer number (possibly fractional) if the TimeAxisView is valid
+ * and is in stacked or expanded * region display mode, otherwise 0.
*/
-std::pair<TimeAxisView*, layer_t>
+std::pair<TimeAxisView*, double>
TimeAxisView::covers_y_position (double y)
{
if (hidden()) {
if (_y_position <= y && y < (_y_position + height)) {
/* work out the layer index if appropriate */
- layer_t l = 0;
- if (layer_display () == Stacked && view ()) {
- /* compute layer */
- l = layer_t ((_y_position + height - y) / (view()->child_height ()));
- /* clamp to max layers to be on the safe side; sometimes the above calculation
- returns a too-high value */
- if (l >= view()->layers ()) {
- l = view()->layers() - 1;
+ double l = 0;
+ switch (layer_display ()) {
+ case Overlaid:
+ break;
+ case Stacked:
+ if (view ()) {
+ /* compute layer */
+ l = layer_t ((_y_position + height - y) / (view()->child_height ()));
+ /* clamp to max layers to be on the safe side; sometimes the above calculation
+ returns a too-high value */
+ if (l >= view()->layers ()) {
+ l = view()->layers() - 1;
+ }
+ }
+ break;
+ case Expanded:
+ if (view ()) {
+ int const n = floor ((_y_position + height - y) / (view()->child_height ()));
+ l = n * 0.5 - 0.5;
+ if (l >= (view()->layers() - 0.5)) {
+ l = view()->layers() - 0.5;
+ }
}
+ break;
}
return std::make_pair (this, l);
return std::make_pair ((TimeAxisView *) 0, 0);
}
-bool
-TimeAxisView::resizer_button_press (GdkEventButton* event)
-{
- _resize_drag_start = event->y_root;
- return true;
-}
-
-bool
-TimeAxisView::resizer_button_release (GdkEventButton*)
-{
- _editor.stop_canvas_autoscroll ();
- _resize_drag_start = -1;
- return true;
-}
-
-void
-TimeAxisView::idle_resize (uint32_t h)
-{
- set_height (h);
-}
-
-bool
-TimeAxisView::resizer_motion (GdkEventMotion* ev)
-{
- if (_resize_drag_start >= 0) {
- /* (ab)use the DragManager to do autoscrolling; adjust the event coordinates
- into the world coordinate space that DragManager::motion_handler is expecting,
- and then fake a DragManager motion event so that when maybe_autoscroll
- asks DragManager for the current pointer position it will get the correct
- answers.
- */
- int tx, ty;
- resizer.translate_coordinates (*control_parent, ev->x, ev->y, tx, ty);
- ev->y = ty - _editor.get_trackview_group_vertical_offset();
- _editor.drags()->motion_handler ((GdkEvent *) ev, false);
- _editor.maybe_autoscroll (false, true);
-
- /* now do the actual TAV resize */
- int32_t const delta = (int32_t) floor (ev->y_root - _resize_drag_start);
- _editor.add_to_idle_resize (this, delta);
- _resize_drag_start = ev->y_root;
- }
-
- return true;
-}
-
-bool
-TimeAxisView::resizer_expose (GdkEventExpose* event)
-{
- int w, h, x, y, d;
- Glib::RefPtr<Gdk::Window> win (resizer.get_window());
- Glib::RefPtr<Gdk::GC> dark (resizer.get_style()->get_fg_gc (STATE_NORMAL));
- Glib::RefPtr<Gdk::GC> light (resizer.get_style()->get_bg_gc (STATE_NORMAL));
-
- win->draw_rectangle (controls_ebox.get_style()->get_bg_gc(STATE_NORMAL),
- true,
- event->area.x,
- event->area.y,
- event->area.width,
- event->area.height);
-
- win->get_geometry (x, y, w, h, d);
-
- /* handle/line #1 */
-
- win->draw_line (dark, 0, 0, w - 2, 0);
- win->draw_point (dark, 0, 1);
- win->draw_line (light, 1, 1, w - 1, 1);
- win->draw_point (light, w - 1, 0);
-
- /* handle/line #2 */
-
- win->draw_line (dark, 0, 4, w - 2, 4);
- win->draw_point (dark, 0, 5);
- win->draw_line (light, 1, 5, w - 1, 5);
- win->draw_point (light, w - 1, 4);
-
- /* use vertical resize mouse cursor */
- win->set_cursor(Gdk::Cursor(Gdk::SB_V_DOUBLE_ARROW));
-
- return true;
-}
uint32_t
TimeAxisView::preset_height (Height h)
{
switch (h) {
case HeightLargest:
- return extra_height + 48 + 250;
+ return (button_height * 2) + extra_height + 260;
case HeightLarger:
- return extra_height + 48 + 150;
+ return (button_height * 2) + extra_height + 160;
case HeightLarge:
- return extra_height + 48 + 50;
+ return (button_height * 2) + extra_height + 60;
case HeightNormal:
- return extra_height + 48;
+ return (button_height * 2) + extra_height + 10;
case HeightSmall:
- return small_height;
+ return button_height + extra_height;
}
/* NOTREACHED */
/* this method is not required to trigger a global redraw */
string str = gui_property ("height");
-
+
if (!str.empty()) {
set_height (atoi (str));
} else {
set_height (preset_height (HeightNormal));
}
}
+
+TrackViewList
+TrackViewList::filter_to_unique_playlists ()
+{
+ std::set<boost::shared_ptr<ARDOUR::Playlist> > playlists;
+ TrackViewList ts;
+
+ for (iterator i = begin(); i != end(); ++i) {
+ RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*> (*i);
+ if (!rtav) {
+ /* not a route: include it anyway */
+ ts.push_back (*i);
+ } else {
+ boost::shared_ptr<ARDOUR::Track> t = rtav->track();
+ if (t) {
+ if (playlists.insert (t->playlist()).second) {
+ /* playlist not seen yet */
+ ts.push_back (*i);
+ }
+ } else {
+ /* not a track: include it anyway */
+ ts.push_back (*i);
+ }
+ }
+ }
+ return ts;
+}
projects / ardour.git / blobdiff