Add localized strings and .pot file

files/system-monitor-graph@rcassani/desklet.js

@@ -7,25 +7,32 @@ const Cinnamon = imports.gi.Cinnamon;
 const Gio = imports.gi.Gio;
 const Cairo = imports.cairo;
 const St = imports.gi.St;
-const Util = imports.misc.util;
+//const Util = imports.misc.util;
 const GLib = imports.gi.GLib;
+const Gettext = imports.gettext;
 
-const UUID = "system-monitor-graph@rcassani";
-const DESKLET_PATH = imports.ui.deskletManager.deskletMeta[UUID].path;
 const GIB_TO_KIB = 1048576; // 1 GiB = 1,048,576 kiB
 const GB_TO_B = 1000000000; // 1 GB  = 1,000,000,000 B
 const GIB_TO_MIB = 1024;    // 1 GiB = 1,042 MiB
 
+const UUID = "system-monitor-graph@rcassani";
+const DESKLET_PATH = imports.ui.deskletManager.deskletMeta[UUID].path;
 
-function MyDesklet(metadata, desklet_id) {
+Gettext.bindtextdomain(UUID, GLib.get_home_dir() + "/.local/share/locale");
+
+function _(str) {
+  return Gettext.dgettext(UUID, str);
+}
+
+function SystemMonitorGraph(metadata, desklet_id) {
   this._init(metadata, desklet_id);
 }
 
 function main(metadata, desklet_id) {
-  return new MyDesklet(metadata, desklet_id);
+  return new SystemMonitorGraph(metadata, desklet_id);
 }
 
-MyDesklet.prototype = {
+SystemMonitorGraph.prototype = {
     __proto__: Desklet.Desklet.prototype,
 
     _init: function(metadata, desklet_id) {
@@ -139,7 +146,7 @@ MyDesklet.prototype = {
           case "cpu":
               let cpu_use = this.get_cpu_use();
               value = cpu_use / 100;
-              text1 = "CPU";
+              text1 = _("CPU");
               text2 = Math.round(cpu_use).toString() + "%";
               break;
 
@@ -147,10 +154,10 @@ MyDesklet.prototype = {
               let ram_values = this.get_ram_values();
               let ram_use = 100 * ram_values[1] / ram_values[0];
               value = ram_use / 100;
-              text1 = "RAM";
+              text1 = _("RAM");
               text2 = Math.round(ram_use).toString() + "%"
               text3 = ram_values[1].toFixed(1) + " / "
-                    + ram_values[0].toFixed(1) + " GiB";
+                    + ram_values[0].toFixed(1) + " " + _("GiB");
               break;
 
           case "hdd":
@@ -162,8 +169,8 @@ MyDesklet.prototype = {
               text1 = this.filesystem_label;
               if (text1 == "") text1 = hdd_values[0];
               text2 = Math.round(hdd_use).toString() + "%"
-              text3 = hdd_values[3].toFixed(0) + " GB free of "
+              text3 = hdd_values[3].toFixed(0) + " " + _("GB free of") + " "
-                    + hdd_values[2].toFixed(0) + " GB";
+                    + hdd_values[2].toFixed(0) + " " + _("GB");
               break;
 
           case "gpu":
@@ -173,17 +180,17 @@ MyDesklet.prototype = {
                         case "usage":
                             let gpu_use = this.get_nvidia_gpu_use();
                             value = gpu_use / 100;
-                            text1 = "GPU Usage";
+                            text1 = _("GPU Usage");
                             text2 = Math.round(gpu_use).toString() + "%";
                             break;
                         case "memory":
                             let gpu_mem_values = this.get_nvidia_gpu_mem();
                             let gpu_mem_use = 100 * gpu_mem_values[1] / gpu_mem_values[0];
                             value = gpu_mem_use / 100;
-                            text1 = "GPU Memory";
+                            text1 = _("GPU Memory");
                             text2 = Math.round(gpu_mem_use).toString() + "%"
                             text3 = gpu_mem_values[1].toFixed(1) + " / "
-                                  + gpu_mem_values[0].toFixed(1) + " GiB";
+                                  + gpu_mem_values[0].toFixed(1) + " " + _("GiB");
                             break;
                     }
                     break;

files/system-monitor-graph@rcassani/po/system-monitor-graph@rcassani.pot

@@ -0,0 +1,255 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2021-11-28 13:30-0500\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"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#. settings-schema.json->type->options
+#: desklet.js:149
+msgid "CPU"
+msgstr ""
+
+#. settings-schema.json->type->options
+#: desklet.js:157
+msgid "RAM"
+msgstr ""
+
+#: desklet.js:160
+#: desklet.js:193
+msgid "GiB"
+msgstr ""
+
+#: desklet.js:172
+msgid "GB free of"
+msgstr ""
+
+#: desklet.js:173
+msgid "GB"
+msgstr ""
+
+#: desklet.js:183
+msgid "GPU Usage"
+msgstr ""
+
+#: desklet.js:190
+msgid "GPU Memory"
+msgstr ""
+
+#. metadata.json->name
+msgid "System monitor graph"
+msgstr ""
+
+#. metadata.json->description
+msgid "Creates graphs for system variables."
+msgstr ""
+
+#. settings-schema.json->head0->description
+msgid "Settings for system-monitor-graph@rcassani"
+msgstr ""
+
+#. settings-schema.json->head1->description
+msgid "General"
+msgstr ""
+
+#. settings-schema.json->type->description
+msgid "System variable for graph"
+msgstr ""
+
+#. settings-schema.json->type->tooltip
+msgid "Select the system variable to monitor."
+msgstr ""
+
+#. settings-schema.json->type->options
+msgid "HDD"
+msgstr ""
+
+#. settings-schema.json->type->options
+msgid "GPU"
+msgstr ""
+
+#. settings-schema.json->filesystem->description
+msgid "Filesystem to monitor"
+msgstr ""
+
+#. settings-schema.json->filesystem->tooltip
+msgid "Select a directory in the filesystem to monitor."
+msgstr ""
+
+#. settings-schema.json->filesystem-label->description
+msgid "Filesystem label"
+msgstr ""
+
+#. settings-schema.json->filesystem-label->tooltip
+msgid "Empty uses the filesystem name from df."
+msgstr ""
+
+#. settings-schema.json->gpu-manufacturer->description
+msgid "GPU manufacturer"
+msgstr ""
+
+#. settings-schema.json->gpu-manufacturer->tooltip
+msgid "Select the GPU manufacturer."
+msgstr ""
+
+#. settings-schema.json->gpu-manufacturer->options
+msgid "NVIDIA"
+msgstr ""
+
+#. settings-schema.json->gpu-id->description
+msgid "Id of GPU to monitor"
+msgstr ""
+
+#. settings-schema.json->gpu-id->tooltip
+msgid "Check GPU id with nvidia-smi -L"
+msgstr ""
+
+#. settings-schema.json->gpu-variable->description
+msgid "GPU variable to monitor"
+msgstr ""
+
+#. settings-schema.json->gpu-variable->tooltip
+msgid "Select the GPU variable to monitor."
+msgstr ""
+
+#. settings-schema.json->gpu-variable->options
+msgid "Usage"
+msgstr ""
+
+#. settings-schema.json->gpu-variable->options
+msgid "Memory"
+msgstr ""
+
+#. settings-schema.json->duration->description
+msgid "Duration of the graph"
+msgstr ""
+
+#. settings-schema.json->duration->tooltip
+msgid "Maximum among of time to show in the graph."
+msgstr ""
+
+#. settings-schema.json->duration->options
+#. settings-schema.json->refresh-interval->options
+msgid "30 s"
+msgstr ""
+
+#. settings-schema.json->duration->options
+msgid " 1 min"
+msgstr ""
+
+#. settings-schema.json->duration->options
+msgid " 2 min"
+msgstr ""
+
+#. settings-schema.json->duration->options
+msgid " 5 min"
+msgstr ""
+
+#. settings-schema.json->duration->options
+msgid "10 min"
+msgstr ""
+
+#. settings-schema.json->duration->options
+msgid "30 min"
+msgstr ""
+
+#. settings-schema.json->duration->options
+msgid "60 min"
+msgstr ""
+
+#. settings-schema.json->refresh-interval->description
+msgid "Refresh interval"
+msgstr ""
+
+#. settings-schema.json->refresh-interval->tooltip
+msgid "How often a new value of the variable will be calculated."
+msgstr ""
+
+#. settings-schema.json->refresh-interval->options
+msgid " 1 s"
+msgstr ""
+
+#. settings-schema.json->refresh-interval->options
+msgid " 2 s"
+msgstr ""
+
+#. settings-schema.json->refresh-interval->options
+msgid " 5 s"
+msgstr ""
+
+#. settings-schema.json->refresh-interval->options
+msgid "10 s"
+msgstr ""
+
+#. settings-schema.json->refresh-interval->options
+msgid "60 s"
+msgstr ""
+
+#. settings-schema.json->head2->description
+msgid "Visual"
+msgstr ""
+
+#. settings-schema.json->background-color->description
+msgid "Background color"
+msgstr ""
+
+#. settings-schema.json->background-color->tooltip
+#. settings-schema.json->text-color->tooltip
+#. settings-schema.json->midline-color->tooltip
+msgid "RGB or RGBA."
+msgstr ""
+
+#. settings-schema.json->text-color->description
+msgid "Text color"
+msgstr ""
+
+#. settings-schema.json->line-color-cpu->description
+msgid "Line color CPU"
+msgstr ""
+
+#. settings-schema.json->line-color-cpu->tooltip
+#. settings-schema.json->line-color-ram->tooltip
+#. settings-schema.json->line-color-hdd->tooltip
+#. settings-schema.json->line-color-gpu->tooltip
+msgid "RGB or RGBA. Alpha is ignored"
+msgstr ""
+
+#. settings-schema.json->line-color-ram->description
+msgid "Line color RAM"
+msgstr ""
+
+#. settings-schema.json->line-color-hdd->description
+msgid "Line color HDD"
+msgstr ""
+
+#. settings-schema.json->line-color-gpu->description
+msgid "Line color GPU"
+msgstr ""
+
+#. settings-schema.json->midline-color->description
+msgid "Grid color"
+msgstr ""
+
+#. settings-schema.json->h-midlines->description
+msgid "Number of horizontal lines in the grid"
+msgstr ""
+
+#. settings-schema.json->v-midlines->description
+msgid "Number of vertical lines in the grid"
+msgstr ""
+
+#. settings-schema.json->scale-size->description
+msgid "Scale factor for desklet size (scale factor of 1 = 330 x 120 px)"
+msgstr ""