#include <gtkmm2ext/utils.h>
#include <gtkmm2ext/selector.h>
-#include <gtkmm2ext/stop_signal.h>
#include "ardour/session.h"
#include "ardour/utils.h"
#include "ardour/location.h"
#include "ardour_ui.h"
+#include "global_signals.h"
#include "gui_thread.h"
#include "public_editor.h"
#include "time_axis_view.h"
#include "rgb_macros.h"
#include "utils.h"
#include "streamview.h"
+#include "editor_drag.h"
#include "i18n.h"
using Gtkmm2ext::Keyboard;
const double trim_handle_size = 6.0; /* pixels */
-
-uint32_t TimeAxisView::hLargest = 0;
-uint32_t TimeAxisView::hLarge = 0;
-uint32_t TimeAxisView::hLarger = 0;
-uint32_t TimeAxisView::hNormal = 0;
-uint32_t TimeAxisView::hSmaller = 0;
-uint32_t TimeAxisView::hSmall = 0;
-bool TimeAxisView::need_size_info = true;
+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),
- _y_position (0),
- _editor (ed),
- _order (0)
+ : AxisView (sess)
+ , controls_table (2, 8)
+ , _size_menu (0)
+ , _y_position (0)
+ , _editor (ed)
+ , _order (0)
+ , _preresize_cursor (0)
+ , _have_preresize_cursor (false)
+ , _ghost_group (0)
{
- if (need_size_info) {
- compute_controls_size_info ();
- need_size_info = false;
+ if (extra_height == 0) {
+ compute_heights ();
}
+
_canvas_background = new Group (*ed.get_background_group (), 0.0, 0.0);
_canvas_display = new Group (*ed.get_trackview_group (), 0.0, 0.0);
- _canvas_display->hide(); // reveal as needed
+ _canvas_display->hide(); // reveal as needed
selection_group = new Group (*_canvas_display);
+ selection_group->set_data (X_("timeselection"), (void *) 1);
selection_group->hide();
_ghost_group = new Group (*_canvas_display);
control_parent = 0;
display_menu = 0;
- size_menu = 0;
_hidden = false;
in_destructor = false;
height = 0;
_effective_height = 0;
parent = rent;
- _has_state = false;
last_name_entry_key_press_event = 0;
name_packing = NamePackingBits (0);
_resize_drag_start = -1;
name_hbox.show ();
controls_table.set_size_request (200);
+ controls_table.set_row_spacings (2);
+ controls_table.set_col_spacings (2);
controls_table.set_border_width (2);
- controls_table.set_row_spacings (0);
- controls_table.set_col_spacings (0);
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, false, false);
+ controls_hbox.pack_start (controls_ebox, true, true);
controls_hbox.show ();
time_axis_vbox.pack_start (controls_hbox, true, true);
delete (*i)->end_trim;
}
- for (list<SimpleLine*>::iterator i = feature_lines.begin(); i != feature_lines.end(); ++i) {
- delete (*i);
- }
-
delete selection_group;
selection_group = 0;
delete display_menu;
display_menu = 0;
+
+ delete _size_menu;
+}
+
+void
+TimeAxisView::hide ()
+{
+ if (_hidden) {
+ return;
+ }
+
+ _canvas_display->hide ();
+ _canvas_background->hide ();
+
+ if (control_parent) {
+ control_parent->remove (time_axis_vbox);
+ control_parent = 0;
+ }
+
+ _y_position = -1;
+ _hidden = true;
+
+ /* now hide children */
+
+ for (Children::iterator i = children.begin(); i != children.end(); ++i) {
+ (*i)->hide ();
+ }
+
+ /* if its hidden, it cannot be selected */
+ _editor.get_selection().remove (this);
+ /* and neither can its regions */
+ _editor.get_selection().remove_regions (this);
+
+ Hiding ();
}
/** Display this TimeAxisView as the nth component of the parent box, at y.
_canvas_background->raise_to_top ();
_canvas_display->raise_to_top ();
- if (_marked_for_display) {
- time_axis_vbox.show ();
- controls_ebox.show ();
- _canvas_background->show ();
- }
+ _canvas_background->show ();
+ _canvas_display->show ();
_hidden = false;
_effective_height = current_height ();
- /* now show children */
+ /* now show relevant children */
for (Children::iterator i = children.begin(); i != children.end(); ++i) {
- if (canvas_item_visible ((*i)->_canvas_display)) {
+ if ((*i)->marked_for_display()) {
++nth;
_effective_height += (*i)->show_at (y + _effective_height, nth, parent);
- }
+ } else {
+ (*i)->hide ();
+ }
}
return _effective_height;
void
TimeAxisView::clip_to_viewport ()
{
- if (_marked_for_display) {
+ if (marked_for_display()) {
if (_y_position + _effective_height < _editor.get_trackview_group_vertical_offset () || _y_position > _editor.get_trackview_group_vertical_offset () + _canvas_display->get_canvas()->get_height()) {
_canvas_background->hide ();
_canvas_display->hide ();
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 (true);
+ 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 (false);
+ 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 (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;
+ }
+
switch (ev->button) {
case 1:
selection_click (ev);
_editor.set_selected_track (*this, op, false);
}
+
+/** Steps through the defined heights for this TrackView.
+ * @param coarser true if stepping should decrease in size, otherwise false.
+ */
void
-TimeAxisView::hide ()
+TimeAxisView::step_height (bool coarser)
{
- if (_hidden) {
- return;
- }
+ static const uint32_t step = 25;
- _canvas_display->hide ();
- _canvas_background->hide ();
+ if (coarser) {
- if (control_parent) {
- control_parent->remove (time_axis_vbox);
- control_parent = 0;
- }
+ if (height <= preset_height (HeightSmall)) {
+ return;
+ } else if (height <= preset_height (HeightNormal) && height > preset_height (HeightSmall)) {
+ set_height_enum (HeightSmall);
+ } else {
+ set_height (height - step);
+ }
- _y_position = -1;
- _hidden = true;
+ } else {
- /* now hide children */
+ if (height <= preset_height(HeightSmall)) {
+ set_height_enum (HeightNormal);
+ } else {
+ set_height (height + step);
+ }
- for (Children::iterator i = children.begin(); i != children.end(); ++i) {
- (*i)->hide ();
}
-
- /* if its hidden, it cannot be selected */
-
- _editor.get_selection().remove (this);
-
- Hiding ();
}
void
-TimeAxisView::step_height (bool bigger)
+TimeAxisView::set_heights (uint32_t h)
{
- static const uint32_t step = 20;
+ TrackSelection& ts (_editor.get_selection().tracks);
- if (bigger) {
- set_height (height + step);
- } else {
- if (height > step) {
- set_height (std::max (height - step, hSmall));
- } else if (height != hSmall) {
- set_height (hSmall);
- }
+ for (TrackSelection::iterator i = ts.begin(); i != ts.end(); ++i) {
+ (*i)->set_height (h);
}
}
void
-TimeAxisView::set_heights (uint32_t h)
+TimeAxisView::set_height_enum (Height h, bool apply_to_selection)
{
- TrackSelection& ts (_editor.get_selection().tracks);
-
- for (TrackSelection::iterator i = ts.begin(); i != ts.end(); ++i) {
- (*i)->set_height (h);
+ if (apply_to_selection) {
+ _editor.get_selection().tracks.foreach_time_axis (boost::bind (&TimeAxisView::set_height_enum, _1, h, false));
+ } else {
+ set_height (preset_height (h));
}
}
void
-TimeAxisView::set_height(uint32_t h)
+TimeAxisView::set_height (uint32_t h)
{
+ if (h < preset_height (HeightSmall)) {
+ h = preset_height (HeightSmall);
+ }
+
time_axis_vbox.property_height_request () = h;
height = h;
+ char buf[32];
+ snprintf (buf, sizeof (buf), "%u", height);
+ set_gui_property ("height", buf);
+
for (list<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
(*i)->set_height ();
}
/* resize the selection rect */
show_selection (_editor.get_selection().time);
}
-
- reshow_feature_lines ();
}
bool
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());
+
+ RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*>(*i);
+
+ if (rtav && rtav->route()->record_enabled()) {
+ continue;
+ }
+
+ if (!(*i)->hidden()) {
+ break;
+ }
+
+ } while (true);
}
} else {
if (i != allviews.begin()) {
if (i == allviews.begin()) {
return true;
}
+
--i;
- } while ((*i)->hidden());
+
+ RouteTimeAxisView* rtav = dynamic_cast<RouteTimeAxisView*>(*i);
+
+ if (rtav && rtav->route()->record_enabled()) {
+ continue;
+ }
+
+ if (!(*i)->hidden()) {
+ break;
+ }
+
+ } while (true);
}
}
-
-
- /* resize to show editable name display */
-
- if ((*i)->current_height() <= hSmaller) {
- (*i)->set_height (hSmaller);
+
+ if ((i != allviews.end()) && (*i != this) && !(*i)->hidden()) {
+ (*i)->name_entry.grab_focus();
+ _editor.ensure_time_axis_view_is_visible (**i);
}
-
- (*i)->name_entry.grab_focus();
}
return true;
-
+
case GDK_Up:
case GDK_Down:
name_entry_changed ();
TimeAxisView::name_entry_focus_in (GdkEventFocus*)
{
name_entry.select_region (0, -1);
- name_entry.set_name ("EditorActiveTrackNameDisplay");
+ name_entry.set_state (STATE_SELECTED);
return false;
}
last_name_entry_key_press_event = 0;
name_entry_key_timeout.disconnect ();
- name_entry.set_name ("EditorTrackNameDisplay");
name_entry.select_region (0,0);
+ name_entry.set_state (STATE_NORMAL);
/* do the real stuff */
void
TimeAxisView::popup_display_menu (guint32 when)
{
- if (display_menu == 0) {
- build_display_menu ();
- }
-
conditionally_add_to_selection ();
- display_menu->popup (1, when);
-}
-gint
-TimeAxisView::size_click (GdkEventButton *ev)
-{
- conditionally_add_to_selection ();
- popup_size_menu (ev->time);
- return TRUE;
-}
-
-void
-TimeAxisView::popup_size_menu (guint32 when)
-{
- if (size_menu == 0) {
- build_size_menu ();
- }
- size_menu->popup (1, when);
+ build_display_menu ();
+ display_menu->popup (1, when);
}
void
(*i)->set_selected (false);
}
}
-
- resizer.queue_draw ();
-}
-
-void
-TimeAxisView::build_size_menu ()
-{
- using namespace Menu_Helpers;
-
- size_menu = new Menu;
- size_menu->set_name ("ArdourContextMenu");
- MenuList& items = size_menu->items();
-
- items.push_back (MenuElem (_("Largest"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_heights), hLargest)));
- items.push_back (MenuElem (_("Large"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_heights), hLarge)));
- items.push_back (MenuElem (_("Larger"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_heights), hLarger)));
- items.push_back (MenuElem (_("Normal"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_heights), hNormal)));
- items.push_back (MenuElem (_("Smaller"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_heights),hSmaller)));
- items.push_back (MenuElem (_("Small"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_heights), hSmall)));
}
void
AnalysisFeatureList::const_iterator i;
list<ArdourCanvas::SimpleLine*>::iterator l;
-
- for (i = analysis_features.begin(), l = feature_lines.begin(); i != analysis_features.end() && l != feature_lines.end(); ++i, ++l) {
- (*l)->property_x1() = _editor.frame_to_pixel (*i);
- (*l)->property_x2() = _editor.frame_to_pixel (*i);
- }
}
void
-TimeAxisView::show_timestretch (nframes_t start, nframes_t end)
+TimeAxisView::show_timestretch (framepos_t start, framepos_t end)
{
for (Children::iterator i = children.begin(); i != children.end(); ++i) {
(*i)->show_timestretch (start, end);
selection_group->raise_to_top();
for (list<AudioRange>::iterator i = ts.begin(); i != ts.end(); ++i) {
- nframes_t start, end, cnt;
+ framepos_t start, end;
+ framecnt_t cnt;
start = (*i).start;
end = (*i).end;
rect->start_trim->property_x1() = x1;
rect->start_trim->property_y1() = 1.0;
rect->start_trim->property_x2() = x1 + trim_handle_size;
- rect->start_trim->property_y2() = 1.0 + trim_handle_size;
+ rect->start_trim->property_y2() = y2;
rect->end_trim->property_x1() = x2 - trim_handle_size;
rect->end_trim->property_y1() = 1.0;
rect->end_trim->property_x2() = x2;
- rect->end_trim->property_y2() = 1.0 + trim_handle_size;
+ rect->end_trim->property_y2() = y2;
rect->start_trim->show();
rect->end_trim->show();
rect = new SelectionRect;
rect->rect = new SimpleRect (*selection_group);
+ rect->rect->property_outline_what() = 0x0;
rect->rect->property_x1() = 0.0;
rect->rect->property_y1() = 0.0;
rect->rect->property_x2() = 0.0;
rect->rect->property_y2() = 0.0;
rect->rect->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_SelectionRect.get();
- rect->rect->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_Selection.get();
rect->start_trim = new SimpleRect (*selection_group);
+ rect->start_trim->property_outline_what() = 0x0;
rect->start_trim->property_x1() = 0.0;
rect->start_trim->property_x2() = 0.0;
- rect->start_trim->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_Selection.get();
- rect->start_trim->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_Selection.get();
rect->end_trim = new SimpleRect (*selection_group);
+ rect->end_trim->property_outline_what() = 0x0;
rect->end_trim->property_x1() = 0.0;
rect->end_trim->property_x2() = 0.0;
- rect->end_trim->property_fill_color_rgba() = ARDOUR_UI::config()->canvasvar_Selection.get();
- rect->end_trim->property_outline_color_rgba() = ARDOUR_UI::config()->canvasvar_Selection.get();
free_selection_rects.push_front (rect);
}
}
+/** Get selectable things within a given range.
+ * @param start Start time in session frames.
+ * @param end End time in session frames.
+ * @param top Top y range, in trackview coordinates (ie 0 is the top of the track view)
+ * @param bot Bottom y range, in trackview coordinates (ie 0 is the top of the track view)
+ * @param result Filled in with selectable things.
+ */
void
-TimeAxisView::get_selectables (nframes_t /*start*/, nframes_t /*end*/, double /*top*/, double /*bot*/, list<Selectable*>& /*result*/)
+TimeAxisView::get_selectables (framepos_t /*start*/, framepos_t /*end*/, double /*top*/, double /*bot*/, list<Selectable*>& /*result*/)
{
return;
}
{
GhostRegion* gr = rv->add_ghost (*this);
- if(gr) {
+ if (gr) {
ghosts.push_back(gr);
}
}
void
-TimeAxisView::remove_ghost (RegionView* rv)
+TimeAxisView::remove_ghost (RegionView* rv)
{
rv->remove_ghost_in (*this);
}
void
-TimeAxisView::erase_ghost (GhostRegion* gr)
+TimeAxisView::erase_ghost (GhostRegion* gr)
{
if (in_destructor) {
return;
}
-
+
for (list<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); ++i) {
if ((*i) == gr) {
ghosts.erase (i);
parent = &p;
}
-bool
-TimeAxisView::has_state () const
-{
- return _has_state;
-}
-
-TimeAxisView*
-TimeAxisView::get_parent_with_state ()
-{
- if (parent == 0) {
- return 0;
- }
-
- if (parent->has_state()) {
- return parent;
- }
-
- return parent->get_parent_with_state ();
-}
-
-
-XMLNode&
-TimeAxisView::get_state ()
-{
- XMLNode* node = new XMLNode ("TAV-" + name());
- char buf[32];
-
- snprintf (buf, sizeof(buf), "%u", height);
- node->add_property ("height", buf);
- node->add_property ("marked-for-display", (_marked_for_display ? "1" : "0"));
- return *node;
-}
-
-int
-TimeAxisView::set_state (const XMLNode& node, int /*version*/)
-{
- const XMLProperty *prop;
-
- if ((prop = node.property ("marked-for-display")) != 0) {
- _marked_for_display = (prop->value() == "1");
- }
-
- if ((prop = node.property ("track-height")) != 0) {
-
- if (prop->value() == "largest") {
- set_height (hLargest);
- } else if (prop->value() == "large") {
- set_height (hLarge);
- } else if (prop->value() == "larger") {
- set_height (hLarger);
- } else if (prop->value() == "normal") {
- set_height (hNormal);
- } else if (prop->value() == "smaller") {
- set_height (hSmaller);
- } else if (prop->value() == "small") {
- set_height (hSmall);
- } else {
- error << string_compose(_("unknown track height name \"%1\" in XML GUI information"), prop->value()) << endmsg;
- set_height (Normal);
- }
-
- } else if ((prop = node.property ("height")) != 0) {
-
- set_height (atoi (prop->value()));
-
- } else {
-
- set_height (hNormal);
- }
-
- return 0;
-}
-
void
-TimeAxisView::reset_height()
+TimeAxisView::reset_height ()
{
set_height (height);
}
void
-TimeAxisView::compute_controls_size_info ()
+TimeAxisView::compute_heights ()
{
Gtk::Window window (Gtk::WINDOW_TOPLEVEL);
Gtk::Table two_row_table (2, 8);
Gtk::Table one_row_table (1, 8);
Button* buttons[5];
const int border_width = 2;
- const int extra_height = (2 * border_width)
- //+ 2 // 2 pixels for the hseparator between TimeAxisView control areas
- + 10; // 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);
one_row_table.show_all ();
Gtk::Requisition req(one_row_table.size_request ());
-
// height required to show 1 row of buttons
-
- hSmaller = req.height + extra_height;
-
- window.remove ();
- window.add (two_row_table);
-
- two_row_table.attach (*buttons[1], 5, 6, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
- two_row_table.attach (*buttons[2], 6, 7, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
- two_row_table.attach (*buttons[3], 7, 8, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
- two_row_table.attach (*buttons[4], 8, 9, 0, 1, Gtk::FILL|Gtk::EXPAND, Gtk::FILL|Gtk::EXPAND, 0, 0);
-
- two_row_table.show_all ();
- req = two_row_table.size_request ();
-
- // height required to show all normal buttons
-
- hNormal = /*req.height*/ 48 + extra_height;
-
- // these heights are all just larger than normal. no more
- // elements are visible (yet).
-
- hLarger = hNormal + 50;
- hLarge = hNormal + 150;
- hLargest = hNormal + 250;
-
- // height required to show track name
-
- hSmall = 27;
+ button_height = req.height;
}
void
void
TimeAxisView::color_handler ()
{
- for (list<GhostRegion*>::iterator i=ghosts.begin(); i != ghosts.end(); i++ ) {
+ for (list<GhostRegion*>::iterator i = ghosts.begin(); i != ghosts.end(); i++) {
(*i)->set_colors();
}
* 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()) {
- return std::make_pair ( (TimeAxisView *) 0, 0);
+ return std::make_pair ((TimeAxisView *) 0, 0);
}
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);
+ return std::make_pair ((TimeAxisView *) 0, 0);
}
-void
-TimeAxisView::show_feature_lines (const AnalysisFeatureList& pos)
+
+uint32_t
+TimeAxisView::preset_height (Height h)
{
- analysis_features = pos;
- reshow_feature_lines ();
-}
+ switch (h) {
+ case HeightLargest:
+ return (button_height * 2) + extra_height + 250;
+ case HeightLarger:
+ return (button_height * 2) + extra_height + 150;
+ case HeightLarge:
+ return (button_height * 2) + extra_height + 50;
+ case HeightNormal:
+ return (button_height * 2) + extra_height;
+ case HeightSmall:
+ return button_height + extra_height;
+ }
+ /* NOTREACHED */
+ return 0;
+}
-void
-TimeAxisView::hide_feature_lines ()
+/** @return Child time axis views that are not hidden */
+TimeAxisView::Children
+TimeAxisView::get_child_list ()
{
- list<ArdourCanvas::SimpleLine*>::iterator l;
+ Children c;
- for (l = feature_lines.begin(); l != feature_lines.end(); ++l) {
- (*l)->hide();
+ for (Children::iterator i = children.begin(); i != children.end(); ++i) {
+ if (!(*i)->hidden()) {
+ c.push_back(*i);
+ }
}
+
+ return c;
}
void
-TimeAxisView::reshow_feature_lines ()
+TimeAxisView::build_size_menu ()
{
- while (feature_lines.size()< analysis_features.size()) {
- ArdourCanvas::SimpleLine* l = new ArdourCanvas::SimpleLine (*_canvas_display);
- l->property_color_rgba() = (guint) ARDOUR_UI::config()->canvasvar_ZeroLine.get();
- feature_lines.push_back (l);
+ if (_size_menu && _size_menu->gobj ()) {
+ return;
}
- while (feature_lines.size() > analysis_features.size()) {
- ArdourCanvas::SimpleLine *line = feature_lines.back();
- feature_lines.pop_back ();
- delete line;
- }
+ delete _size_menu;
- AnalysisFeatureList::const_iterator i;
- list<ArdourCanvas::SimpleLine*>::iterator l;
+ using namespace Menu_Helpers;
- for (i = analysis_features.begin(), l = feature_lines.begin(); i != analysis_features.end() && l != feature_lines.end(); ++i, ++l) {
- (*l)->property_x1() = _editor.frame_to_pixel (*i);
- (*l)->property_x2() = _editor.frame_to_pixel (*i);
- (*l)->property_y1() = 0;
- (*l)->property_y2() = current_height();
- (*l)->show ();
- }
-}
+ _size_menu = new Menu;
+ _size_menu->set_name ("ArdourContextMenu");
+ MenuList& items = _size_menu->items();
-bool
-TimeAxisView::resizer_button_press (GdkEventButton* event)
-{
- _resize_drag_start = event->y_root;
- return true;
-}
-
-bool
-TimeAxisView::resizer_button_release (GdkEventButton*)
-{
- _resize_drag_start = -1;
- return true;
+ items.push_back (MenuElem (_("Largest"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_height_enum), HeightLargest, true)));
+ items.push_back (MenuElem (_("Larger"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_height_enum), HeightLarger, true)));
+ items.push_back (MenuElem (_("Large"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_height_enum), HeightLarge, true)));
+ items.push_back (MenuElem (_("Normal"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_height_enum), HeightNormal, true)));
+ items.push_back (MenuElem (_("Small"), sigc::bind (sigc::mem_fun (*this, &TimeAxisView::set_height_enum), HeightSmall, true)));
}
void
-TimeAxisView::idle_resize (uint32_t h)
-{
- set_height (h);
-}
-
-bool
-TimeAxisView::resizer_motion (GdkEventMotion* ev)
+TimeAxisView::reset_visual_state ()
{
- if (_resize_drag_start >= 0) {
- 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;
- }
+ /* this method is not required to trigger a global redraw */
- return true;
+ string str = gui_property ("height");
+
+ if (!str.empty()) {
+ set_height (atoi (str));
+ } else {
+ set_height (preset_height (HeightNormal));
+ }
}
-bool
-TimeAxisView::resizer_expose (GdkEventExpose* event)
+TrackViewList
+TrackViewList::filter_to_unique_playlists ()
{
- 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);
+ std::set<boost::shared_ptr<ARDOUR::Playlist> > playlists;
+ TrackViewList ts;
- /* use vertical resize mouse cursor */
- win->set_cursor(Gdk::Cursor(Gdk::SB_V_DOUBLE_ARROW));
-
- return true;
-}
-
-bool
-TimeAxisView::set_visibility (bool yn)
-{
- if (yn != marked_for_display()) {
- if (yn) {
- set_marked_for_display (true);
- canvas_display()->show();
+ 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 {
- set_marked_for_display (false);
- hide ();
+ 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 true; // things changed
}
-
- return false;
+ return ts;
}
projects / ardour.git / blobdiff