ardour/livetrax
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save and restore color aliases

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This commit is contained in:
Paul Davis 2014-12-05 11:17:56 -05:00
parent ab4b0dcffe
commit 4bc4cd0e20
2 changed files with 60 additions and 3 deletions
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58
gtk2_ardour/ui_config.cc
View File

@ -70,7 +70,10 @@ UIConfiguration::UIConfiguration ()
#include "base_colors.h"
#undef CANVAS_BASE_COLOR
_dirty (false)
_dirty (false),
aliases_modified (false),
derived_modified (false)
{
_instance = this;
@ -224,11 +227,11 @@ UIConfiguration::load_state ()
std::string rcfile;
if ( find_file (ardour_config_search_path(), default_ui_config_file_name, rcfile)) {
if (find_file (ardour_config_search_path(), default_ui_config_file_name, rcfile)) {
XMLTree tree;
found = true;
info << string_compose (_("Loading default ui configuration file %1"), rcfile) << endl;
info << string_compose (_("Loading default ui configuration file %1"), rcfile) << endmsg;
if (!tree.read (rcfile.c_str())) {
error << string_compose(_("cannot read default ui configuration file \"%1\""), rcfile) << endmsg;
@ -300,6 +303,21 @@ UIConfiguration::get_state ()
root->add_child_nocopy (get_variables ("UI"));
root->add_child_nocopy (get_variables ("Canvas"));
if (derived_modified) {
}
if (aliases_modified) {
XMLNode* parent = new XMLNode (X_("ColorAliases"));
for (ColorAliases::const_iterator i = color_aliases.begin(); i != color_aliases.end(); ++i) {
XMLNode* node = new XMLNode (X_("ColorAlias"));
node->add_property (X_("name"), i->first);
node->add_property (X_("alias"), i->second);
parent->add_child_nocopy (*node);
}
root->add_child_nocopy (*parent);
}
if (_extra_xml) {
root->add_child_copy (*_extra_xml);
}
@ -350,9 +368,37 @@ UIConfiguration::set_state (const XMLNode& root, int /*version*/)
}
}
XMLNode* aliases = find_named_node (root, X_("ColorAliases"));
if (aliases) {
load_color_aliases (*aliases);
}
return 0;
}
void
UIConfiguration::load_color_aliases (XMLNode const & node)
{
XMLNodeList const nlist = node.children();
XMLNodeConstIterator niter;
XMLProperty const *name;
XMLProperty const *alias;
color_aliases.clear ();
for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
if ((*niter)->name() != X_("ColorAlias")) {
continue;
}
name = (*niter)->property (X_("name"));
alias = (*niter)->property (X_("alias"));
if (name && alias) {
color_aliases.insert (make_pair (name->value(), alias->value()));
}
}
}
void
UIConfiguration::set_variables (const XMLNode& node)
@ -493,11 +539,15 @@ void
UIConfiguration::reset_relative (const string& name, const RelativeHSV& rhsv)
{
RelativeColors::iterator i = relative_colors.find (name);
if (i == relative_colors.end()) {
return;
}
i->second = rhsv;
derived_modified = true;
ARDOUR_UI_UTILS::ColorsChanged (); /* EMIT SIGNAL */
}
void
@ -509,6 +559,8 @@ UIConfiguration::set_alias (string const & name, string const & alias)
}
i->second = alias;
aliases_modified = true;
ARDOUR_UI_UTILS::ColorsChanged (); /* EMIT SIGNAL */
}

5
gtk2_ardour/ui_config.h
View File

@ -180,9 +180,14 @@ class UIConfiguration : public PBD::Stateful
XMLNode& state ();
bool _dirty;
bool aliases_modified;
bool derived_modified;
static UIConfiguration* _instance;
void color_theme_changed ();
void load_color_aliases (XMLNode const &);
};
#endif /* __ardour_ui_configuration_h__ */