feat: implement localization support and add language settings

WeModPatcher/View/MainWindow/MainWindow.xaml

@@ -50,7 +50,7 @@
                             ToolTip="Click to update"
                             Command="{Binding UpdateCommand}"
                             Visibility="{Binding IsUpdateAvailable, Converter={StaticResource ToVisibilityConverter}}"
-                            Content="A new version is available"/>
+                            Content="{DynamicResource mw_update_available}"/>
                 </StackPanel>
                                 
                 <StackPanel  HorizontalAlignment="Right" Orientation="Horizontal">
@@ -59,6 +59,7 @@
                         Width="25" Height="25" Padding="5.5"
                         Style="{StaticResource IconButton}"
                         Tag="{StaticResource CogIcon}"
+                        Command="{Binding OpenSettingsCommand}"
                         />
                     <Button
                         Margin="9 0 15 0"
@@ -95,9 +96,9 @@
                 
                 <Grid Margin="10" Cursor="Hand" Background="Transparent">
                     <TextBox Style="{StaticResource TitledTextBox}"
-                             Uid="Folder path"  IsReadOnly="True"
+                             IsReadOnly="True"
                              Text="{Binding WeModInfo.RootDirectory, Mode=OneWay}"
-                             VerticalAlignment="Center" Tag="Folder not found">
+                             VerticalAlignment="Center">
                     </TextBox>
                     <Grid.InputBindings>
                         <MouseBinding Gesture="LeftClick" Command="{Binding SetFolderPathCommand}" />
@@ -169,14 +170,15 @@
                             <Button Style="{StaticResource ColoredButton}"
                                     IsEnabled="{Binding IsPatchEnabled}"
                                     FontWeight="Bold" FontSize="16" Width="200" 
-                                    Command="{Binding ApplyPatchCommand}">Patch</Button>
+                                    Command="{Binding ApplyPatchCommand}"
+                                    Content="{DynamicResource mw_patch}"/>
                         </Grid>
                         <Button HorizontalAlignment="Right"
                                 Command="{Binding RestoreBackupCommand }"
                                 FontWeight="Bold" FontSize="16" Width="200" 
                                 Style="{StaticResource ColoredButton}"
                                 Visibility="{Binding AlreadyPatched, Converter={StaticResource ToVisibilityConverter}}"
-                                Content="Restore"/>
+                                Content="{DynamicResource mw_restore}"/>
                     </Grid>
                 </StackPanel>
 
@@ -194,13 +196,13 @@
                         </Viewbox>
                         <Grid>
                             <TextBlock Margin="8 0 0 0"  FontSize="10" Foreground="{DynamicResource AccentForeground}">
-                                <Hyperlink Foreground="{DynamicResource AccentForeground}">Source code </Hyperlink>
+                                <Hyperlink Foreground="{DynamicResource AccentForeground}"><Run Text="{DynamicResource mw_source_code}"/></Hyperlink>
                                 <LineBreak/>
-                                <Run>Made with ❤️ by k1tbyte</Run>
+                                <Run Text="{DynamicResource mw_made_by}"/>
                                 
                                 
                                 <LineBreak/>
-                                <Run Foreground="{DynamicResource MutedForeground}">Put a star if you found this helpful ;)</Run>
+                                <Run Foreground="{DynamicResource MutedForeground}" Text="{DynamicResource mw_star_hint}"/>
                             </TextBlock>
                         </Grid>
                     </StackPanel>

WeModPatcher/View/MainWindow/MainWindowVm.cs

@@ -72,6 +72,7 @@ namespace WeModPatcher.View.MainWindow
         public RelayCommand ApplyPatchCommand { get; }
         public RelayCommand RestoreBackupCommand { get; }
         public RelayCommand UpdateCommand { get; }
+        public RelayCommand OpenSettingsCommand { get; }
 
         private void OnFolderPathSelection(object obj)
         {
@@ -162,7 +163,7 @@ namespace WeModPatcher.View.MainWindow
                         IsPatchEnabled = true;
                     }
                 });
-            }), "What are we gonna patch?");
+            }), Application.Current.FindResource("pv_popup_title") as string);
         }
 
         private void Log(string message, ELogType logType)
@@ -199,7 +200,12 @@ namespace WeModPatcher.View.MainWindow
 
                     Log("WeModPatcher updated successfully. Restarting...", ELogType.Success);
                 });
-            }), "Update available!");
+            }), Application.Current.FindResource("up_popup_title") as string);
+        }
+
+        private void OnOpenSettings(object param)
+        {
+            MainWindow.Instance.OpenPopup(new SettingsPopup(), Application.Current.FindResource("settings_title") as string);
         }
 
         public MainWindowVm(MainWindow view)
@@ -210,6 +216,7 @@ namespace WeModPatcher.View.MainWindow
             ApplyPatchCommand = new RelayCommand(OnPatching);
             RestoreBackupCommand = new RelayCommand(OnBackupRestoring);
             UpdateCommand = new RelayCommand(OnUpdate);
+            OpenSettingsCommand = new RelayCommand(OnOpenSettings);
 
             WeModInfo = Extensions.FindWeMod();
             if (WeModInfo == null)