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// standard
#include <vector>
// glibmm
#include <glibmm.h>
// gdkmm
#include <gdkmm/pixbuf.h>
// gtkmm
#include <gtkmm.h>
// gtksourceviewmm
#include <gtksourceviewmm.h>
class TestProvider : public Glib::Object, public Gsv::CompletionProvider
{
public:
static Glib::RefPtr<TestProvider> create();
virtual ~TestProvider();
void set_priority(int priority);
void set_name(const Glib::ustring& name);
protected:
TestProvider();
private:
// noncopyable
TestProvider(const TestProvider&);
TestProvider& operator=(const TestProvider&);
virtual Glib::ustring get_name_vfunc() const;
virtual Glib::RefPtr<Gdk::Pixbuf> get_icon_vfunc();
virtual Glib::RefPtr<const Gdk::Pixbuf> get_icon_vfunc() const;
virtual void populate_vfunc(const Glib::RefPtr<Gsv::CompletionContext>& context);
virtual bool match_vfunc(const Glib::RefPtr<const Gsv::CompletionContext>& context) const;
//virtual Gtk::Widget* get_info_widget_vfunc(const Glib::RefPtr<const Gsv::CompletionProposal>& proposal);
//virtual const Gtk::Widget* get_info_widget_vfunc(const Glib::RefPtr<const Gsv::CompletionProposal>& proposal) const;
//virtual void update_info_vfunc(const Glib::RefPtr<const Gsv::CompletionProposal>& proposal, const Gsv::CompletionInfo& info);
//virtual bool get_start_iter_vfunc(const Glib::RefPtr<const Gsv::CompletionContext>& context, const Glib::RefPtr<const Gsv::CompletionProposal>& proposal, Gtk::TextIter& iter);
//virtual bool activate_proposal_vfunc(const Glib::RefPtr<Gsv::CompletionProposal>& proposal, const Gtk::TextIter& iter);
virtual Gsv::CompletionActivation get_activation_vfunc() const;
//virtual int get_interactive_delay_vfunc() const;
virtual int get_priority_vfunc() const;
std::vector<Glib::RefPtr<Gsv::CompletionProposal> > m_proposals;
int m_priority;
Glib::ustring m_name;
Glib::RefPtr<Gdk::Pixbuf> m_pixbuf;
};
Glib::RefPtr<TestProvider> TestProvider::create()
{
return Glib::RefPtr<TestProvider>(new TestProvider());
}
TestProvider::~TestProvider()
{}
void TestProvider::set_priority(int priority)
{
m_priority = priority;
}
void TestProvider::set_name(const Glib::ustring& name)
{
m_name = name;
}
TestProvider::TestProvider()
: Glib::ObjectBase(typeid(TestProvider)),
Glib::Object(),
Gsv::CompletionProvider()
{
m_proposals.reserve(3);
m_proposals.push_back( Gsv::CompletionItem::create( "Proposal 1", "Proposal 1", get_icon_vfunc(), "" ) );
m_proposals.push_back( Gsv::CompletionItem::create( "Proposal 2", "Proposal 2", get_icon_vfunc(), "" ) );
m_proposals.push_back( Gsv::CompletionItem::create( "Proposal 3", "Proposal 3", get_icon_vfunc(), "" ) );
}
Glib::ustring TestProvider::get_name_vfunc() const
{
return m_name;
}
Glib::RefPtr<Gdk::Pixbuf> TestProvider::get_icon_vfunc()
{
return m_pixbuf;
}
Glib::RefPtr<const Gdk::Pixbuf> TestProvider::get_icon_vfunc() const
{
return const_cast<TestProvider*>(this)->get_icon_vfunc();
}
void TestProvider::populate_vfunc(const Glib::RefPtr<Gsv::CompletionContext>& context)
{
Glib::RefPtr<TestProvider> reffed_this(this);
reffed_this->reference();
context->add_proposals(reffed_this, m_proposals, true);
}
bool TestProvider::match_vfunc(const Glib::RefPtr<const Gsv::CompletionContext>& /* context */) const
{
return true;
}
Gsv::CompletionActivation TestProvider::get_activation_vfunc() const
{
return Gsv::COMPLETION_ACTIVATION_INTERACTIVE | Gsv::COMPLETION_ACTIVATION_USER_REQUESTED;
}
int TestProvider::get_priority_vfunc() const
{
return m_priority;
}
class TestWindow : public Gtk::Window
{
public:
TestWindow();
virtual ~TestWindow();
protected:
void remember_toggled();
void select_on_show_toggled();
void show_headers_toggled();
void show_icons_toggled();
private:
Glib::RefPtr<Gsv::Completion> m_completion;
Gsv::View* m_view;
Gtk::CheckButton* m_remember;
Gtk::CheckButton* m_select_on_show;
Gtk::CheckButton* m_show_headers;
Gtk::CheckButton* m_show_icons;
};
TestWindow::TestWindow()
: Gtk::Window(),
m_completion(),
m_view(0),
m_remember(0),
m_select_on_show(0),
m_show_headers(0),
m_show_icons(0)
{
// layout
Gtk::HBox* hbox (Gtk::manage(new Gtk::HBox(false, 1)));
Gtk::VBox* vbox (Gtk::manage(new Gtk::VBox(false, 1)));
m_remember = Gtk::manage(new Gtk::CheckButton("Remember info visibility"));
m_select_on_show = Gtk::manage(new Gtk::CheckButton("Select first on show"));
m_show_headers = Gtk::manage(new Gtk::CheckButton("Show headers"));
m_show_icons = Gtk::manage(new Gtk::CheckButton("Show icons"));
resize(600, 400);
Gtk::ScrolledWindow* scrolledwindow (Gtk::manage(new Gtk::ScrolledWindow()));
m_view = Gtk::manage(new Gsv::View());
scrolledwindow->add(*m_view);
m_completion = m_view->get_completion();
m_remember->set_active( m_completion->property_remember_info_visibility().get_value() );
m_select_on_show->set_active( m_completion->property_select_on_show().get_value() );
m_show_headers->set_active( m_completion->property_show_headers().get_value() );
m_show_icons->set_active( m_completion->property_show_icons().get_value() );
hbox->pack_start(*m_remember, false, false);
hbox->pack_start(*m_select_on_show, false, false);
hbox->pack_start(*m_show_headers, false, false);
hbox->pack_start(*m_show_icons, false, false);
vbox->pack_start(*scrolledwindow, true, true);
vbox->pack_end(*hbox, false, false);
m_remember->signal_toggled().connect(sigc::mem_fun(this, &TestWindow::remember_toggled));
m_select_on_show->signal_toggled().connect(sigc::mem_fun(this, &TestWindow::select_on_show_toggled));
m_show_headers->signal_toggled().connect(sigc::mem_fun(this, &TestWindow::show_headers_toggled));
m_show_icons->signal_toggled().connect(sigc::mem_fun(this, &TestWindow::show_icons_toggled));
add(*vbox);
//completion
Glib::RefPtr<Gsv::CompletionWords> prov_words ( Gsv::CompletionWords::create("", Glib::RefPtr<Gdk::Pixbuf>()) );
prov_words->register_provider(m_view->get_buffer());
m_completion->add_provider(prov_words);
prov_words->property_priority().set_value( 10 );
Glib::RefPtr<TestProvider> tp (TestProvider::create());
tp->set_priority(1);
tp->set_name("Test Provider 1");
m_completion->add_provider(tp);
tp = TestProvider::create();
tp->set_priority(5);
tp->set_name("Test Provider 5");
m_completion->add_provider(tp);
}
TestWindow::~TestWindow()
{}
void TestWindow::remember_toggled()
{
m_completion->property_remember_info_visibility().set_value( m_remember->get_active() );
}
void TestWindow::select_on_show_toggled()
{
m_completion->property_select_on_show().set_value( m_select_on_show->get_active() );
}
void TestWindow::show_headers_toggled()
{
m_completion->property_show_headers().set_value( m_show_headers->get_active() );
}
void TestWindow::show_icons_toggled()
{
m_completion->property_show_icons().set_value( m_show_icons->get_active() );
}
int
main (int argc, char *argv[])
{
Glib::RefPtr<Gtk::Application> app =
Gtk::Application::create(argc, argv,
"org.gtksourceviewmm.test");
Gsv::init();
TestWindow window;
window.show_all();
app->run(window);
return 0;
}
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