Merge branch 'dsp' of https://github.com/kennypm/Waybar into dsp

include/modules/mpd/mpd.hpp

@@ -41,6 +41,7 @@ class MPD : public ALabel {
 
  private:
   std::string getTag(mpd_tag_type type, unsigned idx = 0) const;
+  std::string getFilename() const;
   void setLabel();
   std::string getStateIcon() const;
   std::string getOptionIcon(std::string optionName, bool activated) const;

src/modules/mpd/mpd.cpp

@@ -73,6 +73,16 @@ std::string waybar::modules::MPD::getTag(mpd_tag_type type, unsigned idx) const
   return result;
 }
 
+std::string waybar::modules::MPD::getFilename() const {
+  std::string path = mpd_song_get_uri(song_.get());
+  size_t position = path.find_last_of("/");
+  if (position == std::string::npos) {
+    return path;
+  } else {
+    return path.substr(position + 1);
+  }
+}
+
 void waybar::modules::MPD::setLabel() {
   if (connection_ == nullptr) {
     label_.get_style_context()->add_class("disconnected");
@@ -100,7 +110,7 @@ void waybar::modules::MPD::setLabel() {
 
   auto format = format_;
   Glib::ustring artist, album_artist, album, title;
-  std::string date;
+  std::string date, filename;
   int song_pos = 0, queue_length = 0, volume = 0;
   std::chrono::seconds elapsedTime, totalTime;
 
@@ -130,6 +140,7 @@ void waybar::modules::MPD::setLabel() {
     album = getTag(MPD_TAG_ALBUM);
     title = getTag(MPD_TAG_TITLE);
     date = getTag(MPD_TAG_DATE);
+    filename = getFilename();
     song_pos = mpd_status_get_song_pos(status_.get()) + 1;
     volume = mpd_status_get_volume(status_.get());
     if (volume < 0) {
@@ -165,7 +176,8 @@ void waybar::modules::MPD::setLabel() {
                     fmt::arg("totalTime", totalTime), fmt::arg("songPosition", song_pos),
                     fmt::arg("queueLength", queue_length), fmt::arg("stateIcon", stateIcon),
                     fmt::arg("consumeIcon", consumeIcon), fmt::arg("randomIcon", randomIcon),
-                    fmt::arg("repeatIcon", repeatIcon), fmt::arg("singleIcon", singleIcon)));
+                    fmt::arg("repeatIcon", repeatIcon), fmt::arg("singleIcon", singleIcon),
+                    fmt::arg("filename", filename)));
   } catch (fmt::format_error const& e) {
     spdlog::warn("mpd: format error: {}", e.what());
   }

src/modules/sni/item.cpp

@@ -300,10 +300,6 @@ void Item::updateImage() {
   auto pixbuf = getIconPixbuf();
   auto scaled_icon_size = getScaledIconSize();
 
-  if (!pixbuf) {
-    pixbuf = getIconByName("image-missing", getScaledIconSize());
-  }
-
   // If the loaded icon is not square, assume that the icon height should match the
   // requested icon size, but the width is allowed to be different. As such, if the
   // height of the image does not match the requested icon size, resize the icon such that
@@ -318,19 +314,42 @@ void Item::updateImage() {
 }
 
 Glib::RefPtr<Gdk::Pixbuf> Item::getIconPixbuf() {
-  try {
+
   if (!icon_name.empty()) {
+
+    try {
       std::ifstream temp(icon_name);
       if (temp.is_open()) {
         return Gdk::Pixbuf::create_from_file(icon_name);
       }
+    } catch (Glib::Error& e) {
+      // Ignore because we want to also try different methods of getting an icon.
+      //
+      // But a warning is logged, as the file apparently exists, but there was
+      // a failure in creating a pixbuf out of it.
+
+      spdlog::warn("Item '{}': {}", id, static_cast<std::string>(e.what()));
+    }
+
+    try {
+      // Will throw if it can not find an icon.
       return getIconByName(icon_name, getScaledIconSize());
-    } else if (icon_pixmap) {
+    } catch (Glib::Error& e) {
+      spdlog::trace("Item '{}': {}", id, static_cast<std::string>(e.what()));
+    }
+  }
+
+  // Return the pixmap only if an icon for the given name could not be found.
+  if (icon_pixmap) {
     return icon_pixmap;
   }
-  } catch (Glib::Error& e) {
-    spdlog::error("Item '{}': {}", id, static_cast<std::string>(e.what()));
+
+  if (icon_name.empty()) {
+    spdlog::error("Item '{}': No icon name or pixmap given.", id);
+  } else {
+    spdlog::error("Item '{}': Could not find an icon named '{}' and no pixmap given.", id, icon_name);
   }
+
   return getIconByName("image-missing", getScaledIconSize());
 }