C++ (Cpp) Folder::get_current_document示例

Gobby::TitleBar::TitleBar(Gtk::Window& window, const Folder& folder):
	m_window(window), m_folder(folder), m_current_view(NULL)
{
	folder.signal_document_removed().connect(
		sigc::mem_fun(*this, &TitleBar::on_document_removed));
	folder.signal_document_changed().connect(
		sigc::mem_fun(*this, &TitleBar::on_document_changed));

	on_document_changed(folder.get_current_document());
}

示例#2

显示文件

文件： find-dialog.cpp 项目： Kaligule/gobby

std::auto_ptr<Gobby::FindDialog>
Gobby::FindDialog::create(Gtk::Window& parent, const Folder& folder,
                          StatusBar& status_bar)
{
	Glib::RefPtr<Gtk::Builder> builder =
		Gtk::Builder::create_from_resource(
			"/de/0x539/gobby/ui/find-dialog.ui");

	FindDialog* dialog_ptr;
	builder->get_widget_derived("FindDialog", dialog_ptr);
	std::auto_ptr<FindDialog> dialog(dialog_ptr);

	dialog->set_transient_for(parent);
	dialog->m_folder = &folder;
	dialog->m_status_bar = &status_bar;

	folder.signal_document_changed().connect(
		sigc::mem_fun(*dialog, &FindDialog::on_document_changed));

	// For initial sensitivity:
	dialog->on_document_changed(folder.get_current_document());
	return dialog;

}