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warn if pixbufloaders arent found

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This commit is contained in:
ouwou 2021-12-13 00:31:50 -05:00
parent 72935b0558
commit 38a49d172c
1 changed files with 25 additions and 2 deletions
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27
src/abaddon.cpp
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@ -64,18 +64,41 @@ int Abaddon::StartGTK() {
m_css_provider = Gtk::CssProvider::create();
m_css_provider->signal_parsing_error().connect([this](const Glib::RefPtr<const Gtk::CssSection> &section, const Glib::Error &error) {
Gtk::MessageDialog dlg(*m_main_window, "css failed parsing (" + error.what() + ")", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
Gtk::MessageDialog dlg("css failed parsing (" + error.what() + ")", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
dlg.set_position(Gtk::WIN_POS_CENTER);
dlg.run();
});
m_css_low_provider = Gtk::CssProvider::create();
m_css_low_provider->signal_parsing_error().connect([this](const Glib::RefPtr<const Gtk::CssSection> &section, const Glib::Error &error) {
Gtk::MessageDialog dlg(*m_main_window, "low-priority css failed parsing (" + error.what() + ")", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
Gtk::MessageDialog dlg("low-priority css failed parsing (" + error.what() + ")", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
dlg.set_position(Gtk::WIN_POS_CENTER);
dlg.run();
});
#ifdef _WIN32
bool png_found = false;
bool gif_found = false;
for (const auto &fmt : Gdk::Pixbuf::get_formats()) {
if (fmt.get_name() == "png")
png_found = true;
else if (fmt.get_name() == "gif")
gif_found = true;
}
if (!png_found) {
Gtk::MessageDialog dlg("The PNG pixbufloader wasn't detected. Abaddon may not work as a result.", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
dlg.set_position(Gtk::WIN_POS_CENTER);
dlg.run();
}
if (!gif_found) {
Gtk::MessageDialog dlg("The GIF pixbufloader wasn't detected. Animations may not display as a result.", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
dlg.set_position(Gtk::WIN_POS_CENTER);
dlg.run();
}
#endif
m_main_window = std::make_unique<MainWindow>();
m_main_window->set_title(APP_TITLE);
m_main_window->set_position(Gtk::WIN_POS_CENTER);