ardour/livetrax
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Trigger clip picker: allow auto-audition on selection

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This commit is contained in:
Robin Gareus 2022-01-11 00:43:39 +01:00
parent 806f62ffe6
commit a48d9a31bc
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
3 changed files with 47 additions and 6 deletions
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49
gtk2_ardour/trigger_clip_picker.cc
View File

@ -44,6 +44,7 @@
#include "widgets/paths_dialog.h"
#include "trigger_clip_picker.h"
#include "ui_config.h"
#include "pbd/i18n.h"
@ -56,6 +57,7 @@ TriggerClipPicker::TriggerClipPicker ()
, _play_btn (Stock::MEDIA_PLAY)
, _stop_btn (Stock::MEDIA_STOP)
, _seek_slider (0, 1000, 1)
, _autoplay_btn (_("Auto-play"))
, _seeking (false)
{
/* Setup Dropdown / File Browser */
@ -78,6 +80,8 @@ TriggerClipPicker::TriggerClipPicker ()
refill_dropdown ();
/* Audition */
_autoplay_btn.set_active (UIConfiguration::instance ().get_autoplay_clips ());
_seek_slider.set_draw_value (false);
_seek_slider.add_events (Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
@ -90,12 +94,13 @@ TriggerClipPicker::TriggerClipPicker ()
_play_btn.signal_clicked ().connect (sigc::mem_fun (*this, &TriggerClipPicker::audition_selected));
_stop_btn.signal_clicked ().connect (sigc::mem_fun (*this, &TriggerClipPicker::stop_audition));
_autoplay_btn.signal_toggled ().connect (sigc::mem_fun (*this, &TriggerClipPicker::autoplay_toggled));
/* Layout */
_auditable.attach (_play_btn, 0, 1, 0, 1, EXPAND | FILL, SHRINK);
_auditable.attach (_stop_btn, 1, 2, 0, 1, EXPAND | FILL, SHRINK);
_auditable.attach (_seek_slider, 0, 2, 1, 2, EXPAND | FILL, SHRINK);
_auditable.attach (_autoplay_btn, 0, 2, 0, 1, EXPAND | FILL, SHRINK);
_auditable.attach (_play_btn, 0, 1, 1, 2, EXPAND | FILL, SHRINK);
_auditable.attach (_stop_btn, 1, 2, 1, 2, EXPAND | FILL, SHRINK);
_auditable.attach (_seek_slider, 0, 2, 2, 3, EXPAND | FILL, SHRINK);
_auditable.set_spacings (6);
_scroller.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC);
@ -123,6 +128,7 @@ TriggerClipPicker::TriggerClipPicker ()
_view.signal_test_expand_row ().connect (sigc::mem_fun (*this, &TriggerClipPicker::test_expand));
_view.signal_row_collapsed ().connect (sigc::mem_fun (*this, &TriggerClipPicker::row_collapsed));
_view.signal_drag_data_get ().connect (sigc::mem_fun (*this, &TriggerClipPicker::drag_data_get));
_view.signal_cursor_changed ().connect (sigc::mem_fun (*this, &TriggerClipPicker::cursor_changed));
Config->ParameterChanged.connect (_config_connection, invalidator (*this), boost::bind (&TriggerClipPicker::parameter_changed, this, _1), gui_context ());
@ -262,15 +268,39 @@ TriggerClipPicker::maybe_add_dir (std::string const& dir)
* Treeview Callbacks
*/
void
TriggerClipPicker::cursor_changed ()
{
if (!_session || !_autoplay_btn.get_active ()) {
return;
}
_session->cancel_audition ();
TreeModel::Path p;
TreeViewColumn* col = NULL;
_view.get_cursor (p, col);
TreeModel::iterator i = _model->get_iter (p);
/* This also plays the file if the cursor change deselects the row.
* However, checking if `i` is _view.get_selection () does not reliably work from this context.
*/
if (i && (*i)[_columns.file]) {
audition ((*i)[_columns.path]);
}
}
void
TriggerClipPicker::row_selected ()
{
if (!_session) {
return;
}
_session->cancel_audition ();
if (_view.get_selection ()->count_selected_rows () < 1) {
if (!_autoplay_btn.get_active ()) {
_session->cancel_audition ();
}
if (_view.get_selection ()->count_selected_rows () < 1 || _autoplay_btn.get_active ()) {
_play_btn.set_sensitive (false);
} else {
TreeView::Selection::ListHandle_Path rows = _view.get_selection ()->get_selected_rows ();
@ -496,6 +526,13 @@ TriggerClipPicker::set_session (Session* s)
}
}
void
TriggerClipPicker::autoplay_toggled ()
{
UIConfiguration::instance ().set_autoplay_clips (_autoplay_btn.get_active ());
row_selected (); /* maybe cancel audition, update sensitivity */
}
void
TriggerClipPicker::stop_audition ()
{

3
gtk2_ardour/trigger_clip_picker.h
View File

@ -50,6 +50,7 @@ private:
void refill_dropdown ();
void parameter_changed (std::string const&);
void row_selected ();
void cursor_changed ();
void row_activated (Gtk::TreeModel::Path const&, Gtk::TreeViewColumn*);
bool test_expand (Gtk::TreeModel::iterator const&, Gtk::TreeModel::Path const&);
void row_collapsed (Gtk::TreeModel::iterator const&, Gtk::TreeModel::Path const&);
@ -60,6 +61,7 @@ private:
void audition_active (bool);
void audition_progress (ARDOUR::samplecnt_t, ARDOUR::samplecnt_t);
void stop_audition ();
void autoplay_toggled ();
bool seek_button_press (GdkEventButton*);
bool seek_button_release (GdkEventButton*);
@ -88,6 +90,7 @@ private:
Gtk::Button _play_btn;
Gtk::Button _stop_btn;
Gtk::HScale _seek_slider;
Gtk::CheckButton _autoplay_btn;
std::string _current_path;

1
gtk2_ardour/ui_config_vars.h
View File

@ -49,6 +49,7 @@ UI_CONFIG_VARIABLE (std::string, default_bindings, "default-bindings", "ardour")
UI_CONFIG_VARIABLE (std::string, vkeybd_layout, "vkeybd-layout", "QWERTY Single")
UI_CONFIG_VARIABLE (bool, only_copy_imported_files, "only-copy-imported-files", true)
UI_CONFIG_VARIABLE (bool, autoplay_files, "autoplay-files", false)
UI_CONFIG_VARIABLE (bool, autoplay_clips, "autoplay-clips", true)
UI_CONFIG_VARIABLE (bool, default_narrow_ms, "default-narrow_ms", false)
UI_CONFIG_VARIABLE (bool, name_new_markers, "name-new-markers", false)
UI_CONFIG_VARIABLE (bool, rubberbanding_snaps_to_grid, "rubberbanding-snaps-to-grid", false)