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refactor(sni-item): better way to search in default theme

This commit is contained in:
Alex 2019-04-17 22:15:18 +02:00
parent 9564adb5b4
commit 6d6df4be00
2 changed files with 10 additions and 8 deletions
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1
include/modules/sni/item.hpp
View File

@ -65,7 +65,6 @@ class Item : public sigc::trackable {
Glib::RefPtr<Gio::Cancellable> cancellable_;
Glib::RefPtr<Gio::DBus::Proxy> proxy_;
std::vector<Glib::ustring> default_icon_path_;
bool update_pending_;
};

15
src/modules/sni/item.cpp
View File

@ -18,8 +18,6 @@ waybar::modules::SNI::Item::Item(std::string bn, std::string op, const Json::Val
if (config["icon-size"].isUInt()) {
icon_size = config["icon-size"].asUInt();
}
default_icon_path_ = Gtk::IconTheme::get_default()->get_search_path();
icon_theme->set_search_path(default_icon_path_);
event_box.add(image);
event_box.add_events(Gdk::BUTTON_PRESS_MASK);
event_box.signal_button_press_event().connect(sigc::mem_fun(*this, &Item::handleClick));
@ -97,9 +95,7 @@ void waybar::modules::SNI::Item::setProperty(const ustring& name, VariantBase& v
} else if (name == "IconThemePath") {
icon_theme_path = get_variant<std::string>(value);
if (!icon_theme_path.empty()) {
std::vector<Glib::ustring> paths(default_icon_path_);
paths.push_back(icon_theme_path);
icon_theme->set_search_path(paths);
icon_theme->set_search_path({icon_theme_path});
}
} else if (name == "Menu") {
menu = get_variant<std::string>(value);
@ -254,8 +250,15 @@ Glib::RefPtr<Gdk::Pixbuf> waybar::modules::SNI::Item::getIconByName(std::string
if (tmp_size == 0) {
tmp_size = request_size;
}
return icon_theme->load_icon(name.c_str(), tmp_size,
auto icon =
icon_theme->load_icon(name.c_str(), tmp_size, Gtk::IconLookupFlags::ICON_LOOKUP_FORCE_SIZE);
if (!icon) {
Glib::RefPtr<Gtk::IconTheme> default_theme = Gtk::IconTheme::get_default();
default_theme->rescan_if_needed();
return default_theme->load_icon(name.c_str(), tmp_size,
Gtk::IconLookupFlags::ICON_LOOKUP_FORCE_SIZE);
}
return icon;
}
void waybar::modules::SNI::Item::onMenuDestroyed(Item* self) {