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https://github.com/rad4day/Waybar.git
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Improved wlr/taskbar icon search.
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parent
933e0f5280
commit
3881af4bbe
@ -26,19 +26,19 @@ const std::string WHITESPACE = " \n\r\t\f\v";
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static std::string ltrim(const std::string& s)
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static std::string ltrim(const std::string& s)
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{
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{
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size_t start = s.find_first_not_of(WHITESPACE);
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size_t start = s.find_first_not_of(WHITESPACE);
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return (start == std::string::npos) ? "" : s.substr(start);
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return (start == std::string::npos) ? "" : s.substr(start);
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}
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}
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static std::string rtrim(const std::string& s)
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static std::string rtrim(const std::string& s)
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{
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{
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size_t end = s.find_last_not_of(WHITESPACE);
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size_t end = s.find_last_not_of(WHITESPACE);
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return (end == std::string::npos) ? "" : s.substr(0, end + 1);
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return (end == std::string::npos) ? "" : s.substr(0, end + 1);
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}
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}
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static std::string trim(const std::string& s)
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static std::string trim(const std::string& s)
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{
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{
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return rtrim(ltrim(s));
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return rtrim(ltrim(s));
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}
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}
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@ -103,8 +103,8 @@ static std::string get_from_desktop_app_info(const std::string &app_id)
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/* Method 2 - use the app_id and check whether there is an icon with this name in the icon theme */
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/* Method 2 - use the app_id and check whether there is an icon with this name in the icon theme */
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static std::string get_from_icon_theme(const Glib::RefPtr<Gtk::IconTheme>& icon_theme,
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static std::string get_from_icon_theme(const Glib::RefPtr<Gtk::IconTheme>& icon_theme,
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const std::string &app_id) {
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const std::string &app_id)
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{
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if (icon_theme->lookup_icon(app_id, 24))
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if (icon_theme->lookup_icon(app_id, 24))
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return app_id;
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return app_id;
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@ -122,6 +122,10 @@ static bool image_load_icon(Gtk::Image& image, const Glib::RefPtr<Gtk::IconTheme
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* send a single app-id, but in any case this works fine */
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* send a single app-id, but in any case this works fine */
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while (stream >> app_id)
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while (stream >> app_id)
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{
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{
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size_t start = 0, end = app_id.size();
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start = app_id.rfind(".", end);
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std::string app_name = app_id.substr(start+1, app_id.size());
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auto lower_app_id = app_id;
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auto lower_app_id = app_id;
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std::transform(lower_app_id.begin(), lower_app_id.end(), lower_app_id.begin(),
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std::transform(lower_app_id.begin(), lower_app_id.end(), lower_app_id.begin(),
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[](char c){ return std::tolower(c); });
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[](char c){ return std::tolower(c); });
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@ -130,10 +134,14 @@ static bool image_load_icon(Gtk::Image& image, const Glib::RefPtr<Gtk::IconTheme
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if (icon_name.empty())
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if (icon_name.empty())
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icon_name = get_from_icon_theme(icon_theme, lower_app_id);
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icon_name = get_from_icon_theme(icon_theme, lower_app_id);
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if (icon_name.empty())
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icon_name = get_from_icon_theme(icon_theme, app_name);
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if (icon_name.empty())
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if (icon_name.empty())
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icon_name = get_from_desktop_app_info(app_id);
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icon_name = get_from_desktop_app_info(app_id);
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if (icon_name.empty())
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if (icon_name.empty())
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icon_name = get_from_desktop_app_info(lower_app_id);
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icon_name = get_from_desktop_app_info(lower_app_id);
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if (icon_name.empty())
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icon_name = get_from_desktop_app_info(app_name);
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if (icon_name.empty())
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if (icon_name.empty())
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continue;
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continue;
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