EntityChooser::EntityChooser() :
gtkutil::DialogElement(), // create an Element without label
_entityStore(Gtk::ListStore::create(_listColumns))
{
Gtk::VBox* vbox = Gtk::manage(new Gtk::VBox(false, 6));
_widgets[WIDGET_TOPLEVEL] = vbox;
// Initialise the base class
DialogElement::setValueWidget(_widgets[WIDGET_TOPLEVEL]);
Gtk::TreeView* treeView = Gtk::manage(new Gtk::TreeView(_entityStore));
_widgets[WIDGET_TREEVIEW] = treeView;
treeView->set_headers_visible(false);
// Use the TreeModel's full string search function
treeView->set_search_equal_func(sigc::ptr_fun(>kutil::TreeModel::equalFuncStringContains));
// Head Name column
treeView->append_column("", _listColumns.name);
// Set the tree store to sort on this column
_entityStore->set_sort_column_id(_listColumns.name, Gtk::SORT_ASCENDING);
_selection = treeView->get_selection();
_selection->signal_changed().connect(sigc::mem_fun(*this, &EntityChooser::onSelectionChanged));
// Scrolled Frame
vbox->pack_start(*Gtk::manage(new gtkutil::ScrolledFrame(*treeView)), true, true, 0);
populateEntityList();
}
// Create the objects panel (for manipulating the target_addobjectives objects)
void ObjectivesEditor::setupEntitiesPanel()
{
// Tree view listing the target_addobjectives entities
Gtk::TreeView* entityList = gladeWidget<Gtk::TreeView>(
"entitiesTreeView"
);
entityList->set_model(_objectiveEntityList);
entityList->set_headers_visible(false);
entityList->get_selection()->signal_changed().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onEntitySelectionChanged)
);
// Active-at-start column (checkbox)
Gtk::CellRendererToggle* startToggle = Gtk::manage(new Gtk::CellRendererToggle);
startToggle->signal_toggled().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onStartActiveCellToggled)
);
Gtk::TreeViewColumn* startCol = Gtk::manage(new Gtk::TreeViewColumn(_("Start")));
startCol->add_attribute(startToggle->property_active(), _objEntityColumns.startActive);
entityList->append_column(*startCol);
// Name column
entityList->append_column(*Gtk::manage(new gtkutil::TextColumn("", _objEntityColumns.displayName)));
// Connect button signals
Gtk::Button* addButton = gladeWidget<Gtk::Button>("createEntityButton");
addButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onAddEntity)
);
Gtk::Button* delButton = gladeWidget<Gtk::Button>("deleteEntityButton");
delButton->set_sensitive(false); // disabled at start
delButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onDeleteEntity)
);
}
// Create the main objective editing widgets
void ObjectivesEditor::setupObjectivesPanel()
{
// Tree view
Gtk::TreeView* objList = gladeWidget<Gtk::TreeView>(
"objectivesTreeView"
);
objList->set_model(_objectiveList);
objList->set_headers_visible(true);
objList->get_selection()->signal_changed().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onObjectiveSelectionChanged)
);
// Key and value text columns
objList->append_column(*Gtk::manage(
new gtkutil::TextColumn("#", _objectiveColumns.objNumber, false)));
objList->append_column(*Gtk::manage(
new gtkutil::TextColumn(_("Description"), _objectiveColumns.description, false)));
objList->append_column(*Gtk::manage(
new gtkutil::TextColumn(_("Diff."), _objectiveColumns.difficultyLevel, false)));
Gtk::Button* addButton = gladeWidget<Gtk::Button>("addObjButton");
addButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onAddObjective)
);
Gtk::Button* editObjButton = gladeWidget<Gtk::Button>(
"editObjButton"
);
editObjButton->set_sensitive(false); // not enabled without selection
editObjButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onEditObjective)
);
Gtk::Button* moveUpObjButton = gladeWidget<Gtk::Button>(
"objMoveUpButton"
);
moveUpObjButton->set_sensitive(false); // not enabled without selection
moveUpObjButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onMoveUpObjective)
);
Gtk::Button* moveDownObjButton = gladeWidget<Gtk::Button>(
"objMoveDownButton"
);
moveDownObjButton->set_sensitive(false); // not enabled without selection
moveDownObjButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onMoveDownObjective)
);
Gtk::Button* delObjButton = gladeWidget<Gtk::Button>(
"delObjButton"
);
delObjButton->set_sensitive(false); // not enabled without selection
delObjButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onDeleteObjective)
);
Gtk::Button* clearObjButton = gladeWidget<Gtk::Button>(
"clearObjectivesButton"
);
clearObjButton->set_sensitive(false); // requires >0 objectives
clearObjButton->signal_clicked().connect(
sigc::mem_fun(*this, &ObjectivesEditor::_onClearObjectives)
);
}