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Prepare ExportPresetSelector read-only mode (for quick export)

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This commit is contained in:
Robin Gareus 2022-10-19 05:22:24 +02:00
parent 56fd2a299f
commit 5c05e8d047
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
2 changed files with 62 additions and 29 deletions
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76
gtk2_ardour/export_preset_selector.cc
View File

@ -28,31 +28,40 @@
#include "pbd/i18n.h"
ExportPresetSelector::ExportPresetSelector ()
ExportPresetSelector::ExportPresetSelector (bool readonly)
: label (_("Preset"), Gtk::ALIGN_START)
, combo (!readonly)
, save_button (Gtk::Stock::SAVE)
, remove_button (Gtk::Stock::REMOVE)
, new_button (Gtk::Stock::NEW)
{
list = Gtk::ListStore::create (cols);
list->set_sort_column (cols.label, Gtk::SORT_ASCENDING);
entry.set_model (list);
entry.set_text_column (cols.label);
combo.set_model (list);
pack_start (label, false, false, 0);
pack_start (entry, true, true, 6);
pack_start (save_button, false, false, 0);
pack_start (remove_button, false, false, 6);
pack_start (new_button, false, false, 0);
if (readonly) {
combo.pack_start (cols.label);
pack_start (label, false, false, 0);
pack_start (combo, true, true, 6);
select_connection = combo.signal_changed ().connect (sigc::mem_fun (*this, &ExportPresetSelector::selection_changed));
} else {
combo.set_entry_text_column (cols.label);
save_button.set_sensitive (false);
remove_button.set_sensitive (false);
new_button.set_sensitive (false);
pack_start (label, false, false, 0);
pack_start (combo, true, true, 6);
pack_start (save_button, false, false, 0);
pack_start (remove_button, false, false, 6);
pack_start (new_button, false, false, 0);
select_connection = entry.signal_changed ().connect (sigc::mem_fun (*this, &ExportPresetSelector::update_selection));
save_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportPresetSelector::save_current));
new_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportPresetSelector::create_new));
remove_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportPresetSelector::remove_current));
save_button.set_sensitive (false);
remove_button.set_sensitive (false);
new_button.set_sensitive (false);
select_connection = combo.signal_changed ().connect (sigc::mem_fun (*this, &ExportPresetSelector::update_selection));
save_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportPresetSelector::save_current));
new_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportPresetSelector::create_new));
remove_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportPresetSelector::remove_current));
}
show_all_children ();
}
@ -61,6 +70,7 @@ void
ExportPresetSelector::set_manager (boost::shared_ptr<ARDOUR::ExportProfileManager> manager)
{
profile_manager = manager;
current = profile_manager->preset ();
sync_with_manager ();
}
@ -79,17 +89,37 @@ ExportPresetSelector::sync_with_manager ()
if (*it == current) {
select_connection.block (true);
entry.set_active (tree_it);
combo.set_active (tree_it);
select_connection.block (false);
}
}
}
void
ExportPresetSelector::selection_changed ()
{
Gtk::ListStore::iterator it = combo.get_active ();
if (!it) {
return;
}
assert (list->iter_is_valid (it));
current = it->get_value (cols.preset);
if (!profile_manager->load_preset (current)) {
Gtk::MessageDialog dialog (_("The selected preset did not load successfully!\nPerhaps it references a format that has been removed?"),
false, Gtk::MESSAGE_WARNING);
dialog.run ();
}
sync_with_manager ();
CriticalSelectionChanged ();
}
void
ExportPresetSelector::update_selection ()
{
Gtk::ListStore::iterator it = entry.get_active ();
std::string text = entry.get_entry ()->get_text ();
Gtk::ListStore::iterator it = combo.get_active ();
std::string text = combo.get_entry ()->get_text ();
bool preset_name_exists = false;
for (PresetList::const_iterator it = profile_manager->get_presets ().begin (); it != profile_manager->get_presets ().end (); ++it) {
@ -111,8 +141,8 @@ ExportPresetSelector::update_selection ()
/* Make an edit, so that signal changed will be emitted on re-selection */
select_connection.block (true);
entry.get_entry ()->set_text ("");
entry.get_entry ()->set_text (text);
combo.get_entry ()->set_text ("");
combo.get_entry ()->set_text (text);
select_connection.block (false);
} else { // Text has been edited, this should not make any changes in the profile manager
@ -135,7 +165,7 @@ ExportPresetSelector::create_new ()
return;
}
previous = current = profile_manager->new_preset (entry.get_entry ()->get_text ());
previous = current = profile_manager->new_preset (combo.get_entry ()->get_text ());
sync_with_manager ();
update_selection (); // Update preset widget states
}
@ -147,7 +177,7 @@ ExportPresetSelector::save_current ()
return;
}
previous = current = profile_manager->save_preset (entry.get_entry ()->get_text ());
previous = current = profile_manager->save_preset (combo.get_entry ()->get_text ());
sync_with_manager ();
update_selection (); // Update preset widget states
}
@ -172,6 +202,6 @@ ExportPresetSelector::remove_current ()
}
profile_manager->remove_preset ();
entry.get_entry ()->set_text ("");
combo.get_entry ()->set_text ("");
sync_with_manager ();
}

15
gtk2_ardour/export_preset_selector.h
View File

@ -25,7 +25,7 @@
#include <gtkmm/box.h>
#include <gtkmm/button.h>
#include <gtkmm/comboboxentry.h>
#include <gtkmm/comboboxtext.h>
#include <gtkmm/label.h>
#include <gtkmm/liststore.h>
#include <gtkmm/treemodel.h>
@ -35,12 +35,14 @@
class ExportPresetSelector : public Gtk::HBox
{
public:
ExportPresetSelector ();
ExportPresetSelector (bool readonly = false);
void set_manager (boost::shared_ptr<ARDOUR::ExportProfileManager> manager);
sigc::signal<void> CriticalSelectionChanged;
Gtk::ComboBox& the_combo () { return combo; }
private:
typedef boost::shared_ptr<ARDOUR::ExportProfileManager> ManagerPtr;
typedef ARDOUR::ExportPresetPtr PresetPtr;
@ -51,18 +53,19 @@ private:
void create_new ();
void save_current ();
void remove_current ();
void selection_changed ();
ManagerPtr profile_manager;
struct PresetCols : public Gtk::TreeModelColumnRecord {
public:
Gtk::TreeModelColumn<PresetPtr> preset;
Gtk::TreeModelColumn<std::string> label;
Gtk::TreeModelColumn<PresetPtr> preset;
PresetCols ()
{
add (preset);
add (label);
add (preset);
}
};
@ -71,8 +74,8 @@ private:
PresetPtr current;
PresetPtr previous;
Gtk::Label label;
Gtk::ComboBoxEntry entry;
Gtk::Label label;
Gtk::ComboBox combo;
Gtk::Button save_button;
Gtk::Button remove_button;