GTK4: Migration. Image

Signed-off-by: Viktar Lukashonak <myxabeer@gmail.com>

Author: LukashonakV

include/modules/image.hpp

@@ -1,20 +1,16 @@
 #pragma once
 
-#include <fmt/format.h>
 #include <gtkmm/image.h>
 
-#include <csignal>
-#include <string>
-
-#include "ALabel.hpp"
+#include "AModule.hpp"
 #include "gtkmm/box.h"
 #include "util/command.hpp"
-#include "util/json.hpp"
 #include "util/sleeper_thread.hpp"
 
+
 namespace waybar::modules {
 
-class Image : public AModule {
+class Image final : public AModule {
  public:
   Image(const std::string&, const Json::Value&);
   virtual ~Image() = default;
@@ -29,7 +25,7 @@ class Image : public AModule {
   Gtk::Box box_;
   Gtk::Image image_;
   std::string path_;
-  std::string tooltip_;
+  Glib::ustring tooltip_;
   int size_;
   int interval_;
   util::command::res output_;

meson.build

@@ -137,6 +137,7 @@ src_files = files(
      'src/modules/disk.cpp',
      'src/modules/temperature.cpp',
      'src/modules/idle_inhibitor.cpp',
+     'src/modules/image.cpp',
      'src/util/rewrite_string.cpp'
 )
 

src/modules/image.cpp

@@ -1,14 +1,14 @@
 #include "modules/image.hpp"
 
 waybar::modules::Image::Image(const std::string& id, const Json::Value& config)
-    : AModule(config, "image", id), box_(Gtk::ORIENTATION_HORIZONTAL, 0) {
-  box_.pack_start(image_);
+    : AModule(config, "image", id), box_(Gtk::Orientation::HORIZONTAL, 0) {
+  box_.append(image_);
   box_.set_name("image");
   if (!id.empty()) {
     box_.get_style_context()->add_class(id);
   }
   box_.get_style_context()->add_class(MODULE_CLASS);
-  event_box_.add(box_);
+  AModule::bindEvents(box_);
 
   dp.emit();
 
@@ -30,7 +30,7 @@ waybar::modules::Image::Image(const std::string& id, const Json::Value& config)
 void waybar::modules::Image::delayWorker() {
   thread_ = [this] {
     dp.emit();
-    auto interval = std::chrono::seconds(interval_);
+    auto interval{std::chrono::seconds(interval_)};
     thread_.sleep_for(interval);
   };
 }
@@ -51,7 +51,7 @@ auto waybar::modules::Image::update() -> void {
   } else {
     path_ = "";
   }
-  if (Glib::file_test(path_, Glib::FILE_TEST_EXISTS))
+  if (Glib::file_test(path_, Glib::FileTest::EXISTS))
     pixbuf = Gdk::Pixbuf::create_from_file(path_, size_, size_);
   else
     pixbuf = {};
@@ -75,7 +75,7 @@ auto waybar::modules::Image::update() -> void {
 void waybar::modules::Image::parseOutputRaw() {
   std::istringstream output(output_.out);
   std::string line;
-  int i = 0;
+  int i{0};
   while (getline(output, line)) {
     if (i == 0) {
       path_ = line;