44 lines
910 B
C++
44 lines
910 B
C++
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#include <gtkmm.h>
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#include <iostream>
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void on_property_color_changed()
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{
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std::cout << "color property changed" << std::endl;
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}
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void on_property_color_changed_nicer_api()
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{
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std::cout << "color property changed (nicer API)" << std::endl;
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}
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void on_property_name_changed()
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{
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//Check that we don't get notification of the wrong property:
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std::cout << "name property changed" << std::endl;
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}
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int main (int argc, char **argv)
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{
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Gtk::Main kit (argc, argv);
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Gtk::Window window;
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Gtk::ColorButton button;
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button.show();
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button.connect_property_changed("color", sigc::ptr_fun(&on_property_color_changed));
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#ifdef GLIBMM_PROPERTIES_ENABLED
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button.property_color().signal_changed().connect(sigc::ptr_fun(&on_property_color_changed_nicer_api));
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#endif
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button.connect_property_changed("name", sigc::ptr_fun(&on_property_name_changed));
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window.add(button);
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Gtk::Main::run(window);
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}
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