--- a/src/ui/bmi/AUISymbol.c	Tue Nov 10 07:12:03 2020 +0000
+++ b/src/ui/bmi/AUISymbol.c	Sat Nov 14 03:18:11 2020 +0000
@@ -1,6 +1,6 @@
 /*******************************************************************************
 
-					CONDAT (UK)
+                    CONDAT (UK)
 
 ********************************************************************************
 
@@ -9,13 +9,13 @@
 
 ********************************************************************************
 
- $Project name:	Basic MMI
- $Project code:	BMI
- $Module:		MMI
- $File:		    AUISymbol.c
- $Revision:		1.0
+ $Project name: Basic MMI
+ $Project code: BMI
+ $Module:       MMI
+ $File:         AUISymbol.c
+ $Revision:     1.0
 
- $Author:		Condat(UK)
+ $Author:       Condat(UK)
  $Date:
 
 ********************************************************************************
@@ -28,11 +28,11 @@
 
  $History: AUISymbol.c
 
-	Mar 23, 2005  REF: CRR 28490  xnkulkar
-	Description:  Golite- 5-way navigation behaves wrongly while selecting special characters
-			   in the text editor screen.The background screen goes blank when the special
-			   characters screen comes up.
-	Solution:   Commented 'dspl_ClearAll()' to make the behaviour consistent with normal variant.
+    Mar 23, 2005  REF: CRR 28490  xnkulkar
+    Description:  Golite- 5-way navigation behaves wrongly while selecting special characters
+               in the text editor screen.The background screen goes blank when the special
+               characters screen comes up.
+    Solution:   Commented 'dspl_ClearAll()' to make the behaviour consistent with normal variant.
 
 
  $End
@@ -109,25 +109,25 @@
 //data structure for punctuation symbols selection screen
 typedef struct
 {
-    T_MMI_CONTROL		mmi_control;
-    T_MFW_HND			parent;
-    T_MFW_HND			win;
-    T_ED_DATA			*editor;
-    T_MFW_HND			kbd;
+    T_MMI_CONTROL       mmi_control;
+    T_MFW_HND           parent;
+    T_MFW_HND           win;
+    T_ED_DATA           *editor;
+    T_MFW_HND           kbd;
 
-    T_AUI_EDITOR_DATA	editor_data;
-    USHORT				cursor_position;
-    USHORT	 			output_symbol;
-    USHORT				return_event;
+    T_AUI_EDITOR_DATA   editor_data;
+    USHORT              cursor_position;
+    USHORT              output_symbol;
+    USHORT              return_event;
 }
 T_AUI_SYMBOL_INFO;
 
 //events in main editor screen
 typedef enum
 {
-	EDITOR_INIT,
-	EDITOR_DEINIT,
-	EDITOR_UPDATE
+    EDITOR_INIT,
+    EDITOR_DEINIT,
+    EDITOR_UPDATE
 } T_SYMBOL_EVENTS;
 
 /*********************************************************************
@@ -149,54 +149,54 @@
 
 /*******************************************************************************
 
- $Function:    	AUI_symbol_Destroy
+ $Function:     AUI_symbol_Destroy
 
- $Description:	Destroy thesymbol screen
+ $Description:  Destroy thesymbol screen
 
- $Returns:		None.
+ $Returns:      None.
 
- $Arguments:	window handle
+ $Arguments:    window handle
 
 *******************************************************************************/
 
 void AUI_symbol_Destroy (T_MFW_HND window)
 {
-    T_MFW_WIN			*win	= ((T_MFW_HDR *)window)->data;
-    T_AUI_SYMBOL_INFO	*data	= (T_AUI_SYMBOL_INFO *)win->user;
+    T_MFW_WIN           *win    = ((T_MFW_HDR *)window)->data;
+    T_AUI_SYMBOL_INFO   *data   = (T_AUI_SYMBOL_INFO *)win->user;
 
     TRACE_FUNCTION ("AUI_symbol_Destroy()");
 
     /* Send character to editor window */
 
-	SEND_EVENT (data->parent, data->return_event, (SHORT)data->output_symbol, NULL);
+    SEND_EVENT (data->parent, data->return_event, (SHORT)data->output_symbol, NULL);
 
     if (data)
-	{   /*SPR 2520, need to destroy ATB editor*/
-		ATB_edit_Destroy( data->editor);
+    {   /*SPR 2520, need to destroy ATB editor*/
+        ATB_edit_Destroy( data->editor);
 
-		/* Delete WIN Handler */
-		win_delete (data->win);
+        /* Delete WIN Handler */
+        win_delete (data->win);
 
         /* Free Memory */
-		FREE_MEMORY ((void *)data, sizeof (T_AUI_SYMBOL_INFO));
-	}
+        FREE_MEMORY ((void *)data, sizeof (T_AUI_SYMBOL_INFO));
+    }
     else
     {
-		TRACE_EVENT ("AUI_symbol_Destroy() called twice");
-		return ;
-	}
+        TRACE_EVENT ("AUI_symbol_Destroy() called twice");
+        return ;
+    }
 }
 
 
 /*******************************************************************************
 
- $Function:    	AUI_symbol_Start
+ $Function:     AUI_symbol_Start
 
- $Description:	Starts the symbol screen
+ $Description:  Starts the symbol screen
 
- $Returns:		handle
+ $Returns:      handle
 
- $Arguments:	parent window, editor data
+ $Arguments:    parent window, editor data
 
 *******************************************************************************/
 T_MFW_HND AUI_symbol_Start (T_MFW_HND parent, USHORT return_event)
@@ -209,22 +209,22 @@
     win = AUI_symbol_Create (parent);
 
     if (win NEQ NULL)
-	{
-	    SEND_EVENT (win, EDITOR_INIT, return_event, 0);
-	}
+    {
+        SEND_EVENT (win, EDITOR_INIT, return_event, 0);
+    }
     return win;
 }
 
 
 /*******************************************************************************
 
- $Function:    	LatinEditorcreate
+ $Function:     LatinEditorcreate
 
- $Description:	Creation of a symbol screen
+ $Description:  Creation of a symbol screen
 
- $Returns:		handle of new window
+ $Returns:      handle of new window
 
- $Arguments:	parent window
+ $Arguments:    parent window
 
 *******************************************************************************/
 
@@ -246,69 +246,69 @@
 
      /* Connect the dialog data to the MFW-window */
 
-	data->mmi_control.dialog  = (T_DIALOG_FUNC)AUI_symbol_ExecCb;
-	data->mmi_control.data	= data;
-	data->parent			= parent;
-	win						= ((T_MFW_HDR *)data->win)->data;
-	win->user				= (void *)data;
+    data->mmi_control.dialog  = (T_DIALOG_FUNC)AUI_symbol_ExecCb;
+    data->mmi_control.data  = data;
+    data->parent            = parent;
+    win                     = ((T_MFW_HDR *)data->win)->data;
+    win->user               = (void *)data;
 
-	return data->win;
+    return data->win;
 }
 
 
 /*******************************************************************************
 
- $Function:    	AUI_symbol_ExecCb
+ $Function:     AUI_symbol_ExecCb
 
- $Description:	handles events for symbol window
+ $Description:  handles events for symbol window
 
- $Returns:		None.
+ $Returns:      None.
 
- $Arguments:	window, event, value, editor data
+ $Arguments:    window, event, value, editor data
 
 *******************************************************************************/
 
 static void AUI_symbol_ExecCb (T_MFW_HND win, USHORT event, USHORT value, void *parameter)
 {
-    T_MFW_WIN			* win_data		= ((T_MFW_HDR *)win)->data;
-    T_AUI_SYMBOL_INFO	* data			= (T_AUI_SYMBOL_INFO *)win_data->user;
+    T_MFW_WIN           * win_data      = ((T_MFW_HDR *)win)->data;
+    T_AUI_SYMBOL_INFO   * data          = (T_AUI_SYMBOL_INFO *)win_data->user;
 
- //   T_MFW_HND			parent_win		= data->parent;   // RAVI
- //   USHORT				Identifier		= data->editor_data.Identifier;   // RAVI
- //   T_AUI_EDIT_CB		Callback		= data->editor_data.Callback;  // RAVI
+ //   T_MFW_HND         parent_win      = data->parent;   // RAVI
+ //   USHORT                Identifier      = data->editor_data.Identifier;   // RAVI
+ //   T_AUI_EDIT_CB     Callback        = data->editor_data.Callback;  // RAVI
 
-	/* List of symbols */
-	/*SPR 1955, replaced £ sign with our ASCII code for it*/
-	/*SPR2175, added previously un-enterable symbols into symbol table*/
-	static char symStr[] = ". , ? ! : ; - + # * ( ) \' \" _ @ & $ \x9C % / < > = \x8F \x86 \xA5 \xA4 \x2 \x7 \x4 \x9D \xe8 \xE2 \xEF \xEA \xE3 \x5 \xe4 \xe9 \xF0 \x92 \x91 \x01 \xAD \xA8 \x06";
+    /* List of symbols */
+    /*SPR 1955, replaced 0xA3 sign with our ASCII code for it*/
+    /*SPR2175, added previously un-enterable symbols into symbol table*/
+    static char symStr[] = ". , ? ! : ; - + # * ( ) \' \" _ @ & $ \x9C % / < > = \x8F \x86 \xA5 \xA4 \x2 \x7 \x4 \x9D \xe8 \xE2 \xEF \xEA \xE3 \x5 \xe4 \xe9 \xF0 \x92 \x91 \x01 \xAD \xA8 \x06";
 
     TRACE_FUNCTION ("AUI_symbol_ExecCb()");
 
     switch (event)
-	{
+    {
         case EDITOR_INIT:
-			/* Get the return event that has been passed */
+            /* Get the return event that has been passed */
 
-			data->return_event = value;
+            data->return_event = value;
 
             /* Create the keyboard handler */
-            data->kbd	= kbdCreate (data->win, KEY_ALL,(T_MFW_CB)AUI_symbol_KbdCb);
+            data->kbd   = kbdCreate (data->win, KEY_ALL,(T_MFW_CB)AUI_symbol_KbdCb);
 
             /* Initialise editor variables */
 
-        	AUI_edit_SetDefault(&data->editor_data);
-        	AUI_edit_SetDisplay(&data->editor_data, ZONE_MIDDLE_EDITOR, COLOUR_EDITOR_XX, EDITOR_FONT);
-			AUI_edit_SetBuffer(&data->editor_data, ATB_DCS_ASCII, (UBYTE *)symStr, strlen(symStr)+1);
-			AUI_edit_SetMode(&data->editor_data, ED_MODE_ALPHA, ED_CURSOR_BLOCK);
-			data->editor  = ATB_edit_Create(&data->editor_data.editor_attr,0);
+            AUI_edit_SetDefault(&data->editor_data);
+            AUI_edit_SetDisplay(&data->editor_data, ZONE_MIDDLE_EDITOR, COLOUR_EDITOR_XX, EDITOR_FONT);
+            AUI_edit_SetBuffer(&data->editor_data, ATB_DCS_ASCII, (UBYTE *)symStr, strlen(symStr)+1);
+            AUI_edit_SetMode(&data->editor_data, ED_MODE_ALPHA, ED_CURSOR_BLOCK);
+            data->editor  = ATB_edit_Create(&data->editor_data.editor_attr,0);
             ATB_edit_Init(data->editor);
 
-		   	ATB_edit_Char(data->editor, ctrlTop, TRUE);
+            ATB_edit_Char(data->editor, ctrlTop, TRUE);
             win_show(data->win);
-			break;
+            break;
 
         case EDITOR_DEINIT:
-			AUI_symbol_Destroy (data->win);
+            AUI_symbol_Destroy (data->win);
             break;
 
         default:
@@ -319,35 +319,35 @@
 
 /*******************************************************************************
 
- $Function:    	AUI_symbol_WinCb
+ $Function:     AUI_symbol_WinCb
 
- $Description:	Editor window event handler.
+ $Description:  Editor window event handler.
 
- $Returns:		status int
+ $Returns:      status int
 
- $Arguments:	event, window
+ $Arguments:    event, window
 
 *******************************************************************************/
 static int AUI_symbol_WinCb (T_MFW_EVENT event, T_MFW_WIN * win)
 {
     T_AUI_SYMBOL_INFO * data = (T_AUI_SYMBOL_INFO *)win->user;
 
-	TRACE_FUNCTION ("AUI_symbol__win_cb()");
+    TRACE_FUNCTION ("AUI_symbol__win_cb()");
 
     if (!data)
-	{
-		return MFW_EVENT_CONSUMED;
-	}
+    {
+        return MFW_EVENT_CONSUMED;
+    }
 
     switch (event)
-	{
+    {
         case E_WIN_VISIBLE: /* window is visible  */
             if (win->flags & E_WIN_VISIBLE)
             {
 // Mar 23, 2005  REF: CRR 28490  xnkulkar
 // Description:  Golite- 5-way navigation behaves wrongly while selecting special characters
-//			   in the text editor screen.The background screen goes blank when the special
-//			   characters screen comes up.
+//             in the text editor screen.The background screen goes blank when the special
+//             characters screen comes up.
 // Solution:   Commented 'dspl_ClearAll()' to make the behaviour consistent with normal variant.
 //#ifndef COLOURDISPLAY
                 /* Clear Screen */
@@ -355,37 +355,37 @@
 //#endif
 
                 /* Print the information */
-				ATB_edit_Show(data->editor);
+                ATB_edit_Show(data->editor);
 
-			// change by Sasken ( Deepa M D) on March 26th 2004
-			// Issue Number : MMI-SPR-12817
-			// Subject: Wrong softkey in the symbol table.
-			// Bug : While selecting the symbols in the editor
-			// for the sms write screen, the softkey dispalyed
-			// was "Options" instead of "Select"
-			// Solution: Commenting the compilation flags COLOURDISPLAY.
+            // change by Sasken ( Deepa M D) on March 26th 2004
+            // Issue Number : MMI-SPR-12817
+            // Subject: Wrong softkey in the symbol table.
+            // Bug : While selecting the symbols in the editor
+            // for the sms write screen, the softkey dispalyed
+            // was "Options" instead of "Select"
+            // Solution: Commenting the compilation flags COLOURDISPLAY.
 //#ifndef COLOURDISPLAY
                 /* Print the softkeys */
-				displaySoftKeys(TxtSoftSelect, TxtSoftBack);
+                displaySoftKeys(TxtSoftSelect, TxtSoftBack);
 //#endif
             }
             break;
         default:
             return MFW_EVENT_REJECTED;
-	}
-	return MFW_EVENT_CONSUMED;
+    }
+    return MFW_EVENT_CONSUMED;
 }
 
 
 /*******************************************************************************
 
- $Function:    	AUI_symbol__kbd_cb
+ $Function:     AUI_symbol__kbd_cb
 
- $Description:	Symbol screen keyboard event handler
+ $Description:  Symbol screen keyboard event handler
 
- $Returns:		None.
+ $Returns:      None.
 
- $Arguments:	event, keyborad data
+ $Arguments:    event, keyborad data
 
 *******************************************************************************/
 
@@ -402,26 +402,26 @@
     /* Use left and right keys in colour display, not up and down */
 
 #ifdef COLOURDISPLAY
-		case KCD_MNURIGHT:
+        case KCD_MNURIGHT:
             ATB_edit_Char(data->editor,ctrlRight, FALSE);
             ATB_edit_Char(data->editor,ctrlRight, TRUE);
             ATB_edit_Show(data->editor);
             break;
 
         case KCD_MNULEFT:
-        	ATB_edit_Char(data->editor,ctrlLeft, FALSE);
-          	ATB_edit_Char(data->editor,ctrlLeft, TRUE);
-        	ATB_edit_Show(data->editor);
+            ATB_edit_Char(data->editor,ctrlLeft, FALSE);
+            ATB_edit_Char(data->editor,ctrlLeft, TRUE);
+            ATB_edit_Show(data->editor);
             break;
 
-		case KCD_MNUUP:
+        case KCD_MNUUP:
             ATB_edit_Char(data->editor,ctrlUp, TRUE);
             ATB_edit_Show(data->editor);
             break;
 
         case KCD_MNUDOWN:
-          	ATB_edit_Char(data->editor,ctrlDown, TRUE);
-        	ATB_edit_Show(data->editor);
+            ATB_edit_Char(data->editor,ctrlDown, TRUE);
+            ATB_edit_Show(data->editor);
             break;
 #else
         case KCD_MNUUP:
@@ -431,39 +431,39 @@
             break;
 
         case KCD_MNUDOWN:
-          	ATB_edit_Char(data->editor,ctrlLeft, FALSE);
-          	ATB_edit_Char(data->editor,ctrlLeft, TRUE);
-        	ATB_edit_Show(data->editor);
+            ATB_edit_Char(data->editor,ctrlLeft, FALSE);
+            ATB_edit_Char(data->editor,ctrlLeft, TRUE);
+            ATB_edit_Show(data->editor);
             break;
 #endif
 
 #ifdef COLOURDISPLAY
-		case KCD_MNUSELECT:
+        case KCD_MNUSELECT:
 #endif
         case KCD_LEFT:
-			data->output_symbol = ATB_string_GetChar(&data->editor_data.editor_attr.text, data->editor->cursor.pos);
-			AUI_symbol_Destroy(data->win);
-			return MFW_EVENT_CONSUMED;
+            data->output_symbol = ATB_string_GetChar(&data->editor_data.editor_attr.text, data->editor->cursor.pos);
+            AUI_symbol_Destroy(data->win);
+            return MFW_EVENT_CONSUMED;
 //            break;  // RAVI
 
-		case KCD_HUP:
+        case KCD_HUP:
         case KCD_RIGHT:
             data->output_symbol = NULL;
-			AUI_symbol_Destroy(data->win);
-			return MFW_EVENT_CONSUMED;
+            AUI_symbol_Destroy(data->win);
+            return MFW_EVENT_CONSUMED;
 //            break;  // RAVI
     }
 
-	/* If we've landed on a space or an end-of-string, move cursor left */
+    /* If we've landed on a space or an end-of-string, move cursor left */
 
-	if ( ( ATB_edit_GetCursorChar(data->editor, 0)==UNICODE_SPACE
-		|| ATB_edit_GetCursorChar(data->editor, 0)==UNICODE_EOLN )
-		&& data->editor->cursor.pos>0 )
-	{
-			ATB_edit_Char(data->editor, ctrlLeft, TRUE);
+    if ( ( ATB_edit_GetCursorChar(data->editor, 0)==UNICODE_SPACE
+        || ATB_edit_GetCursorChar(data->editor, 0)==UNICODE_EOLN )
+        && data->editor->cursor.pos>0 )
+    {
+            ATB_edit_Char(data->editor, ctrlLeft, TRUE);
 //  Apr 27, 2004        REF: CRR MMI-SPR-12353  Rashmi C N(Sasken)
-//		When we encounter a white space the coordinates were updated but not the screen, hence an ATB_edit_Show is needed at this point
-		 ATB_edit_Show(data->editor);
-	}
+//      When we encounter a white space the coordinates were updated but not the screen, hence an ATB_edit_Show is needed at this point
+         ATB_edit_Show(data->editor);
+    }
     return MFW_EVENT_CONSUMED;
 }