ardour/livetrax
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Add a simple check for valid duration in 'Insert/Remove Time'

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This commit is contained in:
Colin Fletcher 2016-01-19 19:34:41 +00:00
parent 3b1d1675de
commit b9a3e33bf7
2 changed files with 15 additions and 1 deletions
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15
gtk2_ardour/insert_remove_time_dialog.cc
View File

@ -96,7 +96,9 @@ InsertRemoveTimeDialog::InsertRemoveTimeDialog (PublicEditor& e, bool remove)
get_vbox()->pack_start (*tempo_box);
add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
add_button (remove ? _("Remove time") : _("Insert time"), Gtk::RESPONSE_OK);
Gtk::Button *btn = manage (new Gtk::Button (remove ? _("Remove time") : _("Insert time")));
btn->signal_clicked().connect (sigc::mem_fun(*this, &InsertRemoveTimeDialog::doit));
get_action_area()->pack_start (*btn);
show_all ();
move_markers_toggled ();
@ -165,6 +167,17 @@ InsertRemoveTimeDialog::distance () const
return _clock.current_duration (_editor.get_preferred_edit_position ());
}
void
InsertRemoveTimeDialog::doit ()
{
if (distance () == 0) {
Gtk::MessageDialog msg (*this, _("Invalid or zero duration entered. Please enter a valid duration"));
msg.run ();
return;
}
response (RESPONSE_OK);
}
void
InsertRemoveTimeDialog::move_markers_toggled ()
{

1
gtk2_ardour/insert_remove_time_dialog.h
View File

@ -38,6 +38,7 @@ public:
private:
void move_markers_toggled ();
void doit ();
PublicEditor& _editor;
Gtk::ComboBoxText _intersected_combo;