translations: cover remaining display strings

po/POTFILES

 data/ui/displays-view.blp
 data/ui/monitor-settings-content.blp
 src/plugin.vala
+src/backends/gnome-backend.vala
+src/backends/hyprland-backend.vala
 src/backends/niri-backend.vala
 src/core/display-model.vala
 src/ui/displays-view.vala
+src/ui/monitor-row.vala
 src/ui/monitor-settings-content.vala
 src/ui/ui-helpers.vala

po/tuner-displays.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: tuner-displays\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-05-30 14:03+0300\n"
+"POT-Creation-Date: 2026-05-31 21:48+0300\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -53,244 +53,266 @@ msgstr ""
 msgid "Monitor"
 msgstr ""
 
-#: src/core/display-model.vala:65
+#: src/backends/gnome-backend.vala:72 src/backends/gnome-backend.vala:516
+msgid "No enabled monitors to mirror"
+msgstr ""
+
+#: src/backends/gnome-backend.vala:520 src/backends/gnome-backend.vala:532
+msgid "No common mirror mode is available"
+msgstr ""
+
+#: src/backends/hyprland-backend.vala:39
+msgid "hyprctl monitors all returned non-array JSON"
+msgstr ""
+
+#: src/backends/niri-backend.vala:44
+msgid "niri msg outputs returned non-object JSON"
+msgstr ""
+
+#: src/core/display-model.vala:75
 msgid "Built-in Display"
 msgstr ""
 
-#: src/ui/displays-view.vala:67
+#: src/ui/displays-view.vala:68
 msgid "Failed to load monitors"
 msgstr ""
 
-#: src/ui/displays-view.vala:76
+#: src/ui/displays-view.vala:77
 msgid "Monitor settings applied"
 msgstr ""
 
-#: src/ui/displays-view.vala:159
+#: src/ui/displays-view.vala:160
 msgid "Read-only backend"
 msgstr ""
 
-#: src/ui/displays-view.vala:160
+#: src/ui/displays-view.vala:161
 msgid "Applying monitor layouts is not supported by this backend."
 msgstr ""
 
-#: src/ui/displays-view.vala:170
+#: src/ui/displays-view.vala:171
 msgid "Mirror Displays"
 msgstr ""
 
-#: src/ui/displays-view.vala:230 src/ui/monitor-settings-content.vala:90
-#: src/ui/monitor-settings-content.vala:129
+#: src/ui/displays-view.vala:231 src/ui/monitor-settings-content.vala:88
+#: src/ui/monitor-settings-content.vala:127
 msgid "Resolution"
 msgstr ""
 
-#: src/ui/displays-view.vala:276 src/ui/monitor-settings-content.vala:267
-#: src/ui/monitor-settings-content.vala:293
+#: src/ui/displays-view.vala:277 src/ui/monitor-settings-content.vala:265
+#: src/ui/monitor-settings-content.vala:291
 msgid "Scale"
 msgstr ""
 
-#: src/ui/displays-view.vala:294 src/ui/monitor-settings-content.vala:310
+#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:308
 msgid "Normal"
 msgstr ""
 
-#: src/ui/displays-view.vala:294 src/ui/monitor-settings-content.vala:310
+#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:308
 msgid "90 degrees"
 msgstr ""
 
-#: src/ui/displays-view.vala:294 src/ui/monitor-settings-content.vala:310
+#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:308
 msgid "180 degrees"
 msgstr ""
 
-#: src/ui/displays-view.vala:294 src/ui/monitor-settings-content.vala:310
+#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:308
 msgid "270 degrees"
 msgstr ""
 
-#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:311
+#: src/ui/displays-view.vala:296 src/ui/monitor-settings-content.vala:309
 msgid "Flipped"
 msgstr ""
 
-#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:311
+#: src/ui/displays-view.vala:296 src/ui/monitor-settings-content.vala:309
 msgid "Flipped 90 degrees"
 msgstr ""
 
-#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:311
+#: src/ui/displays-view.vala:296 src/ui/monitor-settings-content.vala:309
 msgid "Flipped 180 degrees"
 msgstr ""
 
-#: src/ui/displays-view.vala:295 src/ui/monitor-settings-content.vala:311
+#: src/ui/displays-view.vala:296 src/ui/monitor-settings-content.vala:309
 msgid "Flipped 270 degrees"
 msgstr ""
 
-#: src/ui/displays-view.vala:301 src/ui/monitor-settings-content.vala:317
+#: src/ui/displays-view.vala:302 src/ui/monitor-settings-content.vala:315
 msgid "Rotation"
 msgstr ""
 
-#: src/ui/displays-view.vala:334
+#: src/ui/displays-view.vala:335
 msgid "Primary Display"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:158
-#: src/ui/monitor-settings-content.vala:166
+#: src/ui/monitor-row.vala:62
+#, c-format
+msgid "%dx%d@%.2f  scale %.2f  %dx%d"
+msgstr ""
+
+#: src/ui/monitor-settings-content.vala:156
+#: src/ui/monitor-settings-content.vala:164
 msgid "Refresh Rate"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:188
-#: src/ui/monitor-settings-content.vala:404
+#: src/ui/monitor-settings-content.vala:186
+#: src/ui/monitor-settings-content.vala:411
 msgid "Variable Refresh Rate"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:337
+#: src/ui/monitor-settings-content.vala:335
 msgid "None"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:352
+#: src/ui/monitor-settings-content.vala:350
 msgid "Mirror"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:368
+#: src/ui/monitor-settings-content.vala:367
 msgid "Use description"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:377
+#: src/ui/monitor-settings-content.vala:378
 msgid "Bit depth"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:378
+#: src/ui/monitor-settings-content.vala:380
 msgid "VRR"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:378
-#: src/ui/monitor-settings-content.vala:384
-#: src/ui/monitor-settings-content.vala:385
-#: src/ui/monitor-settings-content.vala:405
-#: src/ui/monitor-settings-content.vala:429
+#: src/ui/monitor-settings-content.vala:380
+#: src/ui/monitor-settings-content.vala:389
+#: src/ui/monitor-settings-content.vala:390
+#: src/ui/monitor-settings-content.vala:412
+#: src/ui/monitor-settings-content.vala:433
 msgid "Off"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:378
-#: src/ui/monitor-settings-content.vala:384
-#: src/ui/monitor-settings-content.vala:385
-#: src/ui/monitor-settings-content.vala:405
+#: src/ui/monitor-settings-content.vala:380
+#: src/ui/monitor-settings-content.vala:389
+#: src/ui/monitor-settings-content.vala:390
+#: src/ui/monitor-settings-content.vala:412
 msgid "On"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:378
+#: src/ui/monitor-settings-content.vala:380
 msgid "Fullscreen"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:378
+#: src/ui/monitor-settings-content.vala:380
 msgid "Fullscreen video/game"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:379
+#: src/ui/monitor-settings-content.vala:382
 msgid "Color management"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:380
+#: src/ui/monitor-settings-content.vala:383
 msgid "SDR EOTF"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:381
+#: src/ui/monitor-settings-content.vala:384
 msgid "SDR brightness"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:382
+#: src/ui/monitor-settings-content.vala:385
 msgid "SDR saturation"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:384
+#: src/ui/monitor-settings-content.vala:389
 msgid "Force wide color"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:384
-#: src/ui/monitor-settings-content.vala:385
+#: src/ui/monitor-settings-content.vala:389
+#: src/ui/monitor-settings-content.vala:390
 msgid "Auto"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:385
+#: src/ui/monitor-settings-content.vala:390
 msgid "Force HDR"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:386
+#: src/ui/monitor-settings-content.vala:391
 msgid "SDR min luminance"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:387
+#: src/ui/monitor-settings-content.vala:392
 msgid "SDR max luminance"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:388
+#: src/ui/monitor-settings-content.vala:393
 msgid "Min luminance"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:389
+#: src/ui/monitor-settings-content.vala:394
 msgid "Max luminance"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:390
+#: src/ui/monitor-settings-content.vala:395
 msgid "Max average luminance"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:393
+#: src/ui/monitor-settings-content.vala:398
 msgid "ICC profile"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:405
+#: src/ui/monitor-settings-content.vala:412
 msgid "On demand"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:409
+#: src/ui/monitor-settings-content.vala:418
 msgid "Focus at startup"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:419
-msgid "Backdrop color"
-msgstr ""
-
-#: src/ui/monitor-settings-content.vala:428
+#: src/ui/monitor-settings-content.vala:432
 msgid "Hot corners"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:429
+#: src/ui/monitor-settings-content.vala:433
 msgid "Default"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:429
+#: src/ui/monitor-settings-content.vala:433
 msgid "All"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:429
+#: src/ui/monitor-settings-content.vala:433
 msgid "Top left"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:429
+#: src/ui/monitor-settings-content.vala:433
 msgid "Top right"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:429
+#: src/ui/monitor-settings-content.vala:433
 msgid "Bottom left"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:429
+#: src/ui/monitor-settings-content.vala:433
 msgid "Bottom right"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:437
-msgid "Underscanning"
+#: src/ui/monitor-settings-content.vala:442
+#: src/ui/monitor-settings-content.vala:456
+msgid "Backdrop color"
+msgstr ""
+
+#: src/ui/monitor-settings-content.vala:486
+msgid "Adjust for TV"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:448
+#: src/ui/monitor-settings-content.vala:498
 msgid "HDR"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:611
+#: src/ui/monitor-settings-content.vala:679
 #, c-format
 msgid "Variable (up to %.2f Hz)"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:612
+#: src/ui/monitor-settings-content.vala:680
 msgid "Variable"
 msgstr ""
 
-#: src/ui/monitor-settings-content.vala:615 src/ui/ui-helpers.vala:50
+#: src/ui/monitor-settings-content.vala:683 src/ui/ui-helpers.vala:35
 #, c-format
 msgid "%.2f Hz"
 msgstr ""

src/backends/gnome-backend.vala

@@ -69,7 +69,7 @@ namespace TunerDisplays {
             if (cloning) {
                 var primary = primary_set ? primary_monitor(applied) : first_enabled_monitor(applied);
                 if (primary == null)
-                    throw new BackendError.APPLY_FAILED("No enabled monitors to mirror");
+                    throw new BackendError.APPLY_FAILED(_("No enabled monitors to mirror"));
                 logical_monitors.add(
                     "(iidub@*)",
                     0,
@@ -513,11 +513,11 @@ namespace TunerDisplays {
         private static void setup_clone_layout(Gee.ArrayList<MonitorConfig> monitors) throws Error {
             var reference = first_enabled_monitor(monitors);
             if (reference == null)
-                throw new BackendError.APPLY_FAILED("No enabled monitors to mirror");
+                throw new BackendError.APPLY_FAILED(_("No enabled monitors to mirror"));
 
             var clone_mode = find_clone_mode(monitors, reference);
             if (clone_mode == null)
-                throw new BackendError.APPLY_FAILED("No common mirror mode is available");
+                throw new BackendError.APPLY_FAILED(_("No common mirror mode is available"));
 
             var scale = clone_mode.preferred_scale > 0 ? clone_mode.preferred_scale : reference.scale;
             if (scale <= 0)
@@ -529,7 +529,7 @@ namespace TunerDisplays {
 
                 var compatible = find_compatible_mode(monitor, clone_mode);
                 if (compatible == null)
-                    throw new BackendError.APPLY_FAILED("No common mirror mode is available");
+                    throw new BackendError.APPLY_FAILED(_("No common mirror mode is available"));
 
                 monitor.width = compatible.width;
                 monitor.height = compatible.height;

src/backends/hyprland-backend.vala

@@ -36,7 +36,7 @@ namespace TunerDisplays {
             var root = backend_parse_json(ShellCommand.run("hyprctl -j monitors all"));
 
             if (root.get_node_type() != Json.NodeType.ARRAY)
-                throw new BackendError.PARSE_FAILED("hyprctl monitors all returned non-array JSON");
+                throw new BackendError.PARSE_FAILED(_("hyprctl monitors all returned non-array JSON"));
 
             var array = root.get_array();
             for (uint i = 0; i < array.get_length(); i++) {

src/backends/niri-backend.vala

@@ -41,7 +41,7 @@ namespace TunerDisplays {
             var root = backend_parse_json(ShellCommand.run("niri msg -j outputs"));
 
             if (root.get_node_type() != Json.NodeType.OBJECT)
-                throw new BackendError.PARSE_FAILED("niri msg outputs returned non-object JSON");
+                throw new BackendError.PARSE_FAILED(_("niri msg outputs returned non-object JSON"));
 
             var outputs = root.get_object();
             var names = outputs.get_members();

src/ui/monitor-row.vala

@@ -13,9 +13,7 @@ namespace TunerDisplays {
         public MonitorRow(MonitorConfig monitor, string page_id, Gee.ArrayList<MonitorConfig> all_monitors, DisplayBackend backend) {
             Object(
                 title: monitor.title,
-                subtitle: "%dx%d@%.2f  scale %.2f  %dx%d".printf(
-                    monitor.width, monitor.height, monitor.refresh, monitor.scale, monitor.x, monitor.y
-                )
+                subtitle: subtitle_text(monitor)
             );
             this.monitor = monitor;
             this.all_monitors = all_monitors;
@@ -57,7 +55,11 @@ namespace TunerDisplays {
             if (enabled_switch.active != monitor.enabled)
                 enabled_switch.active = monitor.enabled;
 
-            subtitle = "%dx%d@%.2f  scale %.2f  %dx%d".printf(
+            subtitle = subtitle_text(monitor);
+        }
+
+        private static string subtitle_text(MonitorConfig monitor) {
+            return _("%dx%d@%.2f  scale %.2f  %dx%d").printf(
                 monitor.width, monitor.height, monitor.refresh, monitor.scale, monitor.x, monitor.y
             );
         }

src/ui/monitor-settings-content.vala

@@ -483,7 +483,7 @@ namespace TunerDisplays {
 
             if (backend.supports_underscanning) {
                 var underscanning = new Adw.SwitchRow() {
-                    title = _("Underscanning"),
+                    title = _("Adjust for TV"),
                     active = monitor.underscanning
                 };
                 underscanning.notify["active"].connect(() => {