Localizations

- adding localizations in english and german for default controls
- updating default controls

TelegramBotBase/Controls/ButtonGrid.cs

@@ -18,7 +18,7 @@ namespace TelegramBotBase.Controls
     public class ButtonGrid : Base.ControlBase
     {
 
-        public String Title { get; set; } = "Toggle";
+        public String Title { get; set; } = Localizations.Default.Language["ButtonGrid_Title"];
 
         public String ConfirmationText { get; set; } = "";
 

TelegramBotBase/Controls/CalendarPicker.cs

@@ -27,7 +27,7 @@ namespace TelegramBotBase.Controls
 
         private int? MessageId { get; set; }
 
-        public String Title { get; set; } = "Pick Date";
+        public String Title { get; set; } = Localizations.Default.Language["CalendarPicker_Title"];
 
         public eMonthPickerMode PickerMode { get; set; }
 
@@ -55,7 +55,7 @@ namespace TelegramBotBase.Controls
 
             switch (result.RawData)
             {
-                case "next":
+                case "$next$":
 
                     switch (this.PickerMode)
                     {
@@ -74,7 +74,7 @@ namespace TelegramBotBase.Controls
 
 
                     break;
-                case "prev":
+                case "$prev$":
 
                     switch (this.PickerMode)
                     {
@@ -93,7 +93,7 @@ namespace TelegramBotBase.Controls
 
                     break;
 
-                case "monthtitle":
+                case "$monthtitle$":
 
                     if (this.EnableMonthView)
                     {
@@ -102,7 +102,7 @@ namespace TelegramBotBase.Controls
 
                     break;
 
-                case "yeartitle":
+                case "$yeartitle$":
 
                     if (this.EnableYearView)
                     {
@@ -110,7 +110,7 @@ namespace TelegramBotBase.Controls
                     }
 
                     break;
-                case "yearstitle":
+                case "$yearstitle$":
 
                     if (this.EnableMonthView)
                     {
@@ -179,7 +179,7 @@ namespace TelegramBotBase.Controls
                     string[] dayNamesNormal = this.Culture.DateTimeFormat.ShortestDayNames;
                     string[] dayNamesShifted = Shift(dayNamesNormal, (int)this.FirstDayOfWeek);
 
-                    bf.AddButtonRow(new ButtonBase("<<", "prev"), new ButtonBase(this.Culture.DateTimeFormat.MonthNames[month.Month - 1] + " " + month.Year.ToString(), "monthtitle"), new ButtonBase(">>", "next"));
+                    bf.AddButtonRow(new ButtonBase(Localizations.Default.Language["CalendarPicker_PreviousPage"], "$prev$"), new ButtonBase(this.Culture.DateTimeFormat.MonthNames[month.Month - 1] + " " + month.Year.ToString(), "$monthtitle$"), new ButtonBase(Localizations.Default.Language["CalendarPicker_NextPage"], "$next$"));
 
                     bf.AddButtonRow(dayNamesShifted.Select(a => new ButtonBase(a, a)).ToList());
 
@@ -223,7 +223,7 @@ namespace TelegramBotBase.Controls
 
                 case eMonthPickerMode.month:
 
-                    bf.AddButtonRow(new ButtonBase("<<", "prev"), new ButtonBase(this.VisibleMonth.Year.ToString("0000"), "yeartitle"), new ButtonBase(">>", "next"));
+                    bf.AddButtonRow(new ButtonBase(Localizations.Default.Language["CalendarPicker_PreviousPage"], "$prev$"), new ButtonBase(this.VisibleMonth.Year.ToString("0000"), "$yeartitle$"), new ButtonBase(Localizations.Default.Language["CalendarPicker_NextPage"], "$next$"));
 
                     var months = this.Culture.DateTimeFormat.MonthNames;
 
@@ -235,7 +235,7 @@ namespace TelegramBotBase.Controls
 
                 case eMonthPickerMode.year:
 
-                    bf.AddButtonRow(new ButtonBase("<<", "prev"), new ButtonBase("Year", "yearstitle"), new ButtonBase(">>", "next"));
+                    bf.AddButtonRow(new ButtonBase(Localizations.Default.Language["CalendarPicker_PreviousPage"], "$prev$"), new ButtonBase("Year", "$yearstitle$"), new ButtonBase(Localizations.Default.Language["CalendarPicker_NextPage"], "$next$"));
 
                     var starti = Math.Floor(this.VisibleMonth.Year / 10f) * 10;
 

TelegramBotBase/Controls/ToggleButton.cs

@@ -12,15 +12,15 @@ namespace TelegramBotBase.Controls
     public class ToggleButton : ControlBase
     {
 
-        public String UncheckedIcon { get; set; } = "⚪";
+        public String UncheckedIcon { get; set; } = Localizations.Default.Language["ToggleButton_OffIcon"];
 
-        public String CheckedIcon { get; set; } = "⚫";
+        public String CheckedIcon { get; set; } = Localizations.Default.Language["ToggleButton_OnIcon"];
 
-        public String CheckedString { get; set; } = "On";
+        public String CheckedString { get; set; } = Localizations.Default.Language["ToggleButton_On"];
 
-        public String UncheckedString { get; set; } = "Off";
+        public String UncheckedString { get; set; } = Localizations.Default.Language["ToggleButton_Off"];
 
-        public String Title { get; set; } = "Toggle";
+        public String Title { get; set; } = Localizations.Default.Language["ToggleButton_Title"];
 
         public int? MessageId { get; set; }
 

TelegramBotBase/Controls/TreeView.cs

@@ -20,12 +20,12 @@ namespace TelegramBotBase.Controls
 
         private int? MessageId { get; set; }
 
-        public String MoveUpIcon { get; set; } = "🔼 up";
+        public String MoveUpIcon { get; set; } = Localizations.Default.Language["TreeView_LevelUp"];
 
         public TreeView()
         {
             this.Nodes = new List<TreeViewNode>();
-            this.Title = "Select node";
+            this.Title = Localizations.Default.Language["TreeView_Title"];
         }
 
 
@@ -52,8 +52,10 @@ namespace TelegramBotBase.Controls
 
                     var n = (this.VisibleNode != null ? this.VisibleNode.FindNodeByValue(val) : this.Nodes.FirstOrDefault(a => a.Value == val));
 
-                    if (n != null)
+                    if (n == null)
-                    {
+                        return;
+
+
                     if (n.ChildNodes.Count > 0)
                     {
                         this.VisibleNode = n;
@@ -64,7 +66,7 @@ namespace TelegramBotBase.Controls
                     }
 
                     result.Handled = true;
-                    }
+
 
                     break;
 

TelegramBotBase/Form/PromptDialog.cs

@@ -21,7 +21,7 @@ namespace TelegramBotBase.Form
 
         public bool ShowBackButton { get; set; } = false;
 
-        public String BackLabel { get; set; } = "Zurück";
+        public String BackLabel { get; set; } = Localizations.Default.Language["PromptDialog_Back"];
 
         public PromptDialog()
         {

TelegramBotBase/Localizations/Default.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace TelegramBotBase.Localizations
+{
+    public static class Default
+    {
+
+        public static Localization Language = new English();
+
+
+    }
+}

TelegramBotBase/Localizations/English.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace TelegramBotBase.Localizations
+{
+    public class English : Localization
+    {
+        public English() : base()
+        {
+            Values["Language"] = "English";
+            Values["ButtonGrid_Title"] = "Menu";
+            Values["ButtonGrid_NoItems"] = "There are no items.";
+            Values["ButtonGrid_CurrentPage"] = "Page {0} of {1}";
+            Values["CalendarPicker_Title"] = "Pick date";
+            Values["TreeView_Title"] = "Select node";
+            Values["TreeView_LevelUp"] = "🔼 level up";
+            Values["ToggleButton_On"] = "On";
+            Values["ToggleButton_Off"] = "Off";
+            Values["ToggleButton_Title"] = "Toggle";
+        }
+
+
+    }
+}

TelegramBotBase/Localizations/German.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace TelegramBotBase.Localizations
+{
+    public class German : Localization
+    {
+        public German() : base()
+        {
+
+        }
+
+
+    }
+}

TelegramBotBase/Localizations/Localization.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace TelegramBotBase.Localizations
+{
+    public class Localization
+    {
+        public Dictionary<String, String> Values = new Dictionary<string, string>();
+
+        public String this[String key]
+        {
+            get
+            {
+                return Values[key];
+            }
+        }
+
+        public Localization()
+        {
+            Values["Language"] = "Deutsch (German)";
+            Values["ButtonGrid_Title"] = "Menü";
+            Values["CalendarPicker_Title"] = "Datum auswählen";
+            Values["CalendarPicker_PreviousPage"] = "◀️";
+            Values["CalendarPicker_NextPage"] = "▶️";
+            Values["TreeView_Title"] = "Knoten auswählen";
+            Values["TreeView_LevelUp"] = "🔼 Stufe hoch";
+            Values["ToggleButton_On"] = "An";
+            Values["ToggleButton_Off"] = "Aus";
+            Values["ToggleButton_OnIcon"] = "⚫";
+            Values["ToggleButton_OffIcon"] = "⚪";
+            Values["ToggleButton_Title"] = "Schalter";
+            Values["PromptDialog_Back"] = "Zurück";
+            
+        }
+
+    }
+}
+