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Fix sensitivity of Tag-reset-button and row activation

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This commit is contained in:
Robin Gareus 2018-01-31 04:50:22 +01:00
parent d97973925d
commit fa55e1627a
2 changed files with 9 additions and 1 deletions
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9
gtk2_ardour/plugin_selector.cc
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@ -267,7 +267,7 @@ PluginSelector::PluginSelector (PluginManager& mgr)
tag_entry = manage (new Gtk::Entry);
tag_entry_connection = tag_entry->signal_changed().connect (sigc::mem_fun (*this, &PluginSelector::tag_entry_changed));
Gtk::Button* tag_reset_button = manage (new Button (_("Reset")));
tag_reset_button = manage (new Button (_("Reset")));
tag_reset_button->signal_clicked().connect (sigc::mem_fun (*this, &PluginSelector::tag_reset_button_clicked));
Gtk::Label* tagging_help_label1 = manage (new Label(
@ -331,6 +331,7 @@ PluginSelector::PluginSelector (PluginManager& mgr)
plugin_display.grab_focus();
build_plugin_menu ();
display_selection_changed ();
}
PluginSelector::~PluginSelector ()
@ -699,6 +700,10 @@ PluginSelector::load_plugin (PluginInfoPtr pi)
void
PluginSelector::btn_add_clicked()
{
if (plugin_display.get_selection()->count_selected_rows() == 0) {
/* may happen with ctrl + double-click un-selecting but activating a row */
return;
}
std::string name;
PluginInfoPtr pi;
TreeModel::Row newrow = *(amodel->append());
@ -739,12 +744,14 @@ PluginSelector::display_selection_changed()
tag_entry->set_text (tags);
tag_entry->set_sensitive (true);
tag_reset_button->set_sensitive (true);
btn_add->set_sensitive (true);
} else {
tag_entry->set_text ("");
tag_entry->set_sensitive (false);
tag_reset_button->set_sensitive (false);
btn_add->set_sensitive (false);
}
tag_entry_connection.unblock ();