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trigger_ui: add a button to load a sample (TODO: refactor with triggerbox)

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This commit is contained in:
Ben Loftis 2021-12-29 11:21:44 -06:00
parent 8997a247d4
commit 5e76c32e96
3 changed files with 94 additions and 0 deletions
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73
gtk2_ardour/trigger_ui.cc
View File

@ -25,6 +25,13 @@
#include "pbd/compose.h"
#include "pbd/convert.h"
#include "pbd/basename.h"
#include "pbd/file_utils.h"
#include "pbd/pathexpand.h"
#include "pbd/search_path.h"
#include "ardour/directory_names.h"
#include "ardour/filesystem_paths.h"
#include "ardour/region.h"
#include "ardour/triggerbox.h"
@ -250,6 +257,72 @@ TriggerUI::~TriggerUI ()
{
}
void
TriggerUI::choose_sample ()
{
if (!_file_chooser) {
_file_chooser = new Gtk::FileChooserDialog (_("Select sample"), Gtk::FILE_CHOOSER_ACTION_OPEN);
_file_chooser->add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
_file_chooser->add_button (Gtk::Stock::OK, Gtk::RESPONSE_OK);
/* for newbies, start in the bundled media folder */
Searchpath spath (ardour_data_search_path ());
spath.add_subdirectory_to_paths (media_dir_name);
for (auto const& f : spath) {
if (Glib::file_test (f, Glib::FILE_TEST_IS_DIR | Glib::FILE_TEST_EXISTS)) {
_file_chooser->set_current_folder (f);
}
}
/* TODO: add various shortcut paths to user's media folders
_file_chooser->add_shortcut_folder_uri(Glib::build_filename (user_config_directory (), media_dir_name);
Searchpath cpath (Config->get_sample_lib_path ());
for (auto const& f : cpath) {
_file_chooser->add_shortcut_folder_uri (f);
}
*/
#ifdef __APPLE__
try {
/* add_shortcut_folder throws an exception if the folder being added already has a shortcut */
_file_chooser->add_shortcut_folder_uri("file:///Library/GarageBand/Apple Loops");
_file_chooser->add_shortcut_folder_uri("file:///Library/Audio/Apple Loops");
_file_chooser->add_shortcut_folder_uri("file:///Library/Application Support/GarageBand/Instrument Library/Sampler/Sampler Files");
}
catch (Glib::Error & e) {
std::cerr << "sfdb.add_shortcut_folder() threw Glib::Error " << e.what() << std::endl;
}
#endif
}
_file_chooser_connection.disconnect ();
_file_chooser_connection = _file_chooser->signal_response ().connect (sigc::mem_fun (*this, &TriggerUI::sample_chosen));
_file_chooser->present ();
}
void
TriggerUI::sample_chosen (int response)
{
_file_chooser->hide ();
switch (response) {
case Gtk::RESPONSE_OK:
break;
default:
return;
}
std::list<std::string> paths = _file_chooser->get_filenames ();
for (std::list<std::string>::iterator s = paths.begin (); s != paths.end (); ++s) {
TriggerBox *box = (TriggerBox *) &tref.trigger()->box();
box->set_from_path (trigger()->index(), *s);
}
}
/* ****************************************************************************/

5
gtk2_ardour/trigger_ui.h
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@ -48,6 +48,8 @@ class TriggerUI : public Gtk::Table //, public sigc::trackable
static std::string launch_style_to_string (ARDOUR::Trigger::LaunchStyle);
private:
void choose_sample ();
void sample_chosen (int r);
/* name editing */
bool namebox_button_press (GdkEventButton*);
@ -73,6 +75,9 @@ class TriggerUI : public Gtk::Table //, public sigc::trackable
ArdourWidgets::Frame _name_frame;
sigc::connection _file_chooser_connection;
Gtk::FileChooserDialog* _file_chooser;
ArdourWidgets::ArdourButton _load_button;
ArdourWidgets::ArdourButton _follow_action_button;
Gtk::Adjustment _velocity_adjustment;

16
gtk2_ardour/triggerbox_ui.cc
View File

@ -27,6 +27,13 @@
#include "pbd/convert.h"
#include "pbd/unwind.h"
#include "pbd/basename.h"
#include "pbd/file_utils.h"
#include "pbd/pathexpand.h"
#include "pbd/search_path.h"
#include "ardour/directory_names.h"
#include "ardour/filesystem_paths.h"
#include "ardour/region.h"
#include "ardour/triggerbox.h"
@ -1047,6 +1054,15 @@ TriggerBoxUI::choose_sample (uint64_t n)
_file_chooser->add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
_file_chooser->add_button (Gtk::Stock::OK, Gtk::RESPONSE_OK);
_file_chooser->set_select_multiple (true);
/* for newbies, start in the bundled media folder */
Searchpath spath (ardour_data_search_path ());
spath.add_subdirectory_to_paths (media_dir_name);
for (auto const& f : spath) {
if (Glib::file_test (f, Glib::FILE_TEST_IS_DIR | Glib::FILE_TEST_EXISTS)) {
_file_chooser->set_current_folder (f);
}
}
}
_file_chooser_connection.disconnect ();