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basics of printing bindings as HTML

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This commit is contained in:
Paul Davis 2016-05-21 09:30:05 -04:00
parent 4cd6d52013
commit 405fda66f7
2 changed files with 103 additions and 0 deletions
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101
libs/gtkmm2ext/bindings.cc
View File

@ -676,6 +676,107 @@ Bindings::save (XMLNode& root)
root.add_child_nocopy (*releases);
}
void
Bindings::save_all_bindings_as_html (ostream& ostr)
{
if (bindings.empty()) {
return;
}
ostr << "<http>\n<head>\n<title>";
ostr << PROGRAM_NAME;
ostr << "</title>\n</head>\n<body>\n";
for (list<Bindings*>::const_iterator b = bindings.begin(); b != bindings.end(); ++b) {
(*b)->save_as_html (ostr);
}
ostr << "</body>\n";
ostr << "</http>\n";
}
void
Bindings::save_as_html (ostream& ostr) const
{
ostr << "<h1 class=\"binding-set-name\">";
ostr << name();
ostr << "</h1>\n";
if (!press_bindings.empty() || !button_press_bindings.empty()) {
ostr << "<h2 class=\"action-title\">";
ostr << _("Press");
ostr << "</h2>\n";
if (!press_bindings.empty()) {
ostr << "<dl class=\"key-binding\">\n";
for (KeybindingMap::const_iterator k = press_bindings.begin(); k != press_bindings.end(); ++k) {
if (k->first.name().empty()) {
continue;
}
RefPtr<Action> action;
if (k->second.action) {
action = k->second.action;
} else {
if (_action_map) {
action = _action_map->find_action (k->second.action_name);
}
}
if (!action) {
continue;
}
ostr << "<dt class=\"key-name\">" << k->first.name() << "</dt>\n";
ostr << "<dd class=\"key-action\">" << action->get_label() << "</dd>\n";
}
ostr << "</dl>\n";
}
}
if (!release_bindings.empty() || !release_bindings.empty()) {
ostr << "<h2 class=\"action-title\">";
ostr << _("Release");
ostr << "</h2>\n";
if (!release_bindings.empty()) {
ostr << "<dl class=\"key-binding\">\n";
for (KeybindingMap::const_iterator k = release_bindings.begin(); k != release_bindings.end(); ++k) {
if (k->first.name().empty()) {
continue;
}
RefPtr<Action> action;
if (k->second.action) {
action = k->second.action;
} else {
if (_action_map) {
action = _action_map->find_action (k->second.action_name);
}
}
if (!action) {
continue;
}
ostr << "<dt class=\"key-name\">" << k->first.name() << "</dt>\n";
ostr << "<dd class=\"key-action\">" << action->get_label() << "</dd>\n";
}
ostr << "</dl>\n";
}
}
}
bool
Bindings::load (XMLNode const& node)
{

2
libs/gtkmm2ext/gtkmm2ext/bindings.h
View File

@ -180,6 +180,7 @@ class LIBGTKMM2EXT_API Bindings {
bool load (XMLNode const& node);
void load_operation (XMLNode const& node);
void save (XMLNode& root);
void save_as_html (std::ostream&) const;
/* GTK has the following position a Gtk::Action:
*
@ -209,6 +210,7 @@ class LIBGTKMM2EXT_API Bindings {
static std::list<Bindings*> bindings;
static Bindings* get_bindings (std::string const& name, ActionMap&);
static void associate_all ();
static void save_all_bindings_as_html (std::ostream&);
static PBD::Signal1<void,Bindings*> BindingsChanged;