Mention that recording has to be restarted to apply changes. Fix stuck in repeat state if pressed while gsr-global-hotkey starts

include/Config.hpp

@@ -12,6 +12,9 @@ namespace gsr {
     struct ConfigHotkey {
         int64_t keysym = 0;
         uint32_t modifiers = 0;
+
+        bool operator==(const ConfigHotkey &other) const;
+        bool operator!=(const ConfigHotkey &other) const;
     };
 
     struct RecordOptions {
@@ -94,6 +97,8 @@ namespace gsr {
 
     struct Config {
         Config(const SupportedCaptureOptions &capture_options);
+        bool operator==(const Config &other);
+        bool operator!=(const Config &other);
 
         MainConfig main_config;
         StreamingConfig streaming_config;

include/GsrInfo.hpp

@@ -27,7 +27,6 @@ namespace gsr {
     struct SupportedCaptureOptions {
         bool window = false;
         bool focused = false;
-        bool screen = false;
         bool portal = false;
         std::vector<GsrMonitor> monitors;
     };

include/gui/SettingsPage.hpp

@@ -32,6 +32,8 @@ namespace gsr {
         void load();
         void save();
         void on_navigate_away_from_page() override;
+
+        std::function<void()> on_config_changed;
     private:
         std::unique_ptr<RadioButton> create_view_radio_button();
         std::unique_ptr<ComboBox> create_record_area_box();