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Prompter: add a reset to default option

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This commit is contained in:
Robin Gareus 2023-05-27 15:15:42 +02:00
parent c9e13d49d4
commit 58b98e8c5c
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GPG key ID: A090BCE02CF57F04
2 changed files with 34 additions and 7 deletions
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29
libs/widgets/prompter.cc
View file

@ -18,6 +18,7 @@
*/ */
#include <string> #include <string>
#include <gtkmm/image.h>
#include <gtkmm/stock.h> #include <gtkmm/stock.h>
#include "pbd/whitespace.h" #include "pbd/whitespace.h"
@ -67,11 +68,17 @@ Prompter::init (bool with_cancel)
entryLabel.set_line_wrap (true); entryLabel.set_line_wrap (true);
entryLabel.set_name ("PrompterLabel"); entryLabel.set_name ("PrompterLabel");
Widget* w = manage (new Gtk::Image (Gtk::Stock::REVERT_TO_SAVED, Gtk::ICON_SIZE_MENU));
w->show ();
resetButton.add (*w);
resetButton.set_no_show_all ();
entryBox.set_homogeneous (false); entryBox.set_homogeneous (false);
entryBox.set_spacing (5); entryBox.set_spacing (5);
entryBox.set_border_width (10); entryBox.set_border_width (10);
entryBox.pack_start (entryLabel, false, false); entryBox.pack_start (entryLabel, false, false);
entryBox.pack_start (entry, true, true); entryBox.pack_start (entry, true, true);
entryBox.pack_start (resetButton, false, false);
get_vbox()->pack_start (entryBox); get_vbox()->pack_start (entryBox);
show_all_children(); show_all_children();
@ -89,6 +96,26 @@ Prompter::set_allow_empty (bool yn)
} }
} }
void
Prompter::set_initial_text (std::string txt, bool allow_replace)
{
entry.set_text (txt);
entry.select_region (0, entry.get_text_length());
if (allow_replace) {
on_entry_changed ();
}
resetButton.set_sensitive (txt != default_text);
}
void
Prompter::set_default_text (std::string const& txt)
{
default_text = txt;
resetButton.show ();
resetButton.signal_clicked ().connect (sigc::track_obj([this] { entry.set_text (default_text);}, *this));
resetButton.set_sensitive (entry.get_text() != default_text);
}
void void
Prompter::on_show () Prompter::on_show ()
{ {
@ -149,4 +176,6 @@ Prompter::on_entry_changed ()
} else { } else {
set_response_sensitive (Gtk::RESPONSE_ACCEPT, false); set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
} }
resetButton.set_sensitive (entry.get_text() != default_text);
} }

12
libs/widgets/widgets/prompter.h
View file

@ -22,6 +22,7 @@
#include <string> #include <string>
#include <gtkmm/box.h> #include <gtkmm/box.h>
#include <gtkmm/button.h>
#include <gtkmm/entry.h> #include <gtkmm/entry.h>
#include <gtkmm/label.h> #include <gtkmm/label.h>
#include <gtkmm/dialog.h> #include <gtkmm/dialog.h>
@ -46,13 +47,8 @@ public:
entryLabel.set_label (prompt); entryLabel.set_label (prompt);
} }
void set_initial_text (std::string txt, bool allow_replace = false) { void set_initial_text (std::string txt, bool allow_replace = false);
entry.set_text (txt); void set_default_text (std::string const& txt);
entry.select_region (0, entry.get_text_length());
if (allow_replace) {
on_entry_changed ();
}
}
void change_labels (std::string ok, std::string cancel); void change_labels (std::string ok, std::string cancel);
@ -69,9 +65,11 @@ private:
Gtk::Entry entry; Gtk::Entry entry;
Gtk::HBox entryBox; Gtk::HBox entryBox;
Gtk::Label entryLabel; Gtk::Label entryLabel;
Gtk::Button resetButton;
bool first_show; bool first_show;
bool can_accept_from_entry; bool can_accept_from_entry;
bool allow_empty; bool allow_empty;
std::string default_text;
void init (bool with_cancel); void init (bool with_cancel);
void entry_activated (); void entry_activated ();