public virtual RECT GetTextExt(Acp _acp)
{
var len = GetTextLength();
if (_acp.End > len)
{
_acp.End = len;
}
RECT rect = new RECT();
string text = PasswordBox ? new string('*', GetTextLength()) : GetText();
//acpend may smaller than acpstart
var start = Math.Min(_acp.Start, _acp.End);
var end = Math.Max(_acp.Start, _acp.End);
rect.left += (int)(Font.MeasureString(text.Substring(0, start)).X + DrawOrigin.X);
rect.top = (int)DrawOrigin.Y;
var vec_text = Font.MeasureString(text.Substring(start, end - start));
rect.right = rect.left + (int)vec_text.X;
rect.bottom = rect.top + (int)vec_text.Y;
return(rect);
}
public virtual void RecieveTextInput(string text)//IME will handle key event first, so these method just for english input(if it is using IME, we need to notify TSF)
{
int dummy = -1;
if (Selected && (!numbersOnly || int.TryParse(text, out dummy)) && (textLimit == -1 || Text.Length < textLimit))
{
if (Game1.gameMode != 3)
{
switch (text)
{
case "\"":
return;
case "$":
Game1.playSound("money");
break;
case "*":
Game1.playSound("hammer");
break;
case "+":
Game1.playSound("slimeHit");
break;
case "<":
Game1.playSound("crystal");
break;
case "=":
Game1.playSound("coin");
break;
default:
Game1.playSound("cowboy_monsterhit");
break;
}
}
Acp temp_acp = new Acp();
temp_acp.End = acp.End;
temp_acp.Start = acp.Start;
acp = QueryInsert(temp_acp, (uint)text.Length);
ReplaceSelection(text);
#if TSF
if (Game1.keyboardDispatcher.Subscriber == this)
{
Game1.tsf.onTextChange();//not changed by IME, should notify
}
#endif
acp.Start = acp.End;
#if TSF
if (Game1.keyboardDispatcher.Subscriber == this)
{
Game1.tsf.onSelChange();
}
#endif
}
}
protected virtual void DrawByAcp(SpriteBatch spriteBatch, Acp acp, ref float offset, Color color, bool drawShadow = true)
{
var len = Math.Abs(acp.Start - acp.End);
var start = Math.Min(acp.Start, acp.End);
var _text = PasswordBox ? new string('*', len) : text.ToString(start, len);
spriteBatch.DrawString(Font, _text, new Vector2(offset, DrawOrigin.Y), color);
offset += Font.MeasureString(_text).X;
}
public virtual Acp GetAcpByRange(RECT rect)
{
Acp result = new Acp();
var text = GetText();
float width = DrawOrigin.X;
if (rect.left <= X + Width && rect.top <= Y + Height && rect.right >= X && rect.bottom >= Y)//check if overlap textbox
{
if (rect.right <= width)
{
result.Start = result.End = 0;
}
else if (rect.left >= Font.MeasureString(text).X + width)
{
result.Start = result.End = GetTextLength();
}
else
{
for (int i = 0; i < text.Length; i++)
{
var char_x = Font.MeasureString(text[i].ToString()).X;
width += char_x;
if (width > rect.left)
{
result.Start += ((width - char_x / 2) <= rect.left) ? 1 : 0;//divide char from middle, if selection is on the left part, we dont sel this word
result.End = result.Start;
result.End += (((width - char_x / 2) < rect.right) && ((width - char_x / 2) > rect.left)) ? 1 : 0;
if (width >= rect.right)
{
return(result);
}
for (i++; i < text.Length; i++)
{
char_x = Font.MeasureString(text[i].ToString()).X;
width += char_x;
if (width > rect.right)
{
result.End += ((width - char_x / 2) < rect.right) ? 1 : 0;//divide char from middle, if selection is on the left part, we dont sel this word
return(result);
}
result.End++;
}
break;
}
result.Start++;
}
}
}
else
{
result.Start = result.End = -1;
}
return(result);
}
protected override void DrawByAcp(SpriteBatch spriteBatch, Acp acp, ref float offset, Color color, bool drawShadow = true)
{
var start = Math.Min(acp.Start, acp.End);
var end = Math.Max(acp.Start, acp.End);
int index = 0;
if (end == 0 || start == GetTextLength())
{
return;
}
bool foundstart = start == 0;
foreach (ChatSnippet item in finalText)
{
var len = item.emojiIndex != -1 ? 1 : item.message.Length;
if ((!foundstart && index + len > start) || (foundstart && index + len >= end))
{
if (!foundstart)
{
if (item.emojiIndex != -1)
{
index++;
DrawChatSnippet(spriteBatch, item, ref offset, drawShadow);
if (index == end)
{
goto Finish;
}
}
else
{
var sub_len = Math.Min(start - index, len);
if (index + len >= end)
{
ChatSnippet sep_text = new ChatSnippet(item.message.Substring(sub_len, end - start), LocalizedContentManager.CurrentLanguageCode);
DrawChatSnippet(spriteBatch, sep_text, ref offset, drawShadow);
goto Finish;
}
else
{
ChatSnippet sep_text = new ChatSnippet(item.message.Substring(sub_len), LocalizedContentManager.CurrentLanguageCode);
DrawChatSnippet(spriteBatch, sep_text, ref offset, drawShadow);
index += len;
}
}
foundstart = true;
continue;
}
else
{
if (item.emojiIndex != -1)
{
DrawChatSnippet(spriteBatch, item, ref offset, drawShadow);
}
else
{
var sub_len = end - index;
ChatSnippet sep_text = new ChatSnippet(item.message.Substring(0, sub_len), LocalizedContentManager.CurrentLanguageCode);
DrawChatSnippet(spriteBatch, sep_text, ref offset, drawShadow);
}
goto Finish;
}
}
index += len;
if (foundstart)
{
DrawChatSnippet(spriteBatch, item, ref offset, drawShadow);
}
}
Finish:
return;
}
public override RECT GetTextExt(Acp acp)
{
var test_len = GetTextLength();
if (acp.End > test_len)
{
acp.End = test_len;
}
RECT rect = new RECT();
var start = Math.Min(acp.Start, acp.End);
var end = Math.Max(acp.Start, acp.End);
if (end == 0 || start == GetTextLength())
{
return(rect);
}
rect.left = (int)DrawOrigin.X;
int index = 0;
bool foundstart = start == 0;
if (foundstart)
{
rect.right += rect.left;
}
foreach (ChatSnippet item in finalText)
{
var len = item.emojiIndex != -1 ? 1 : item.message.Length;
if ((!foundstart && index + len > start) || (foundstart && index + len >= end))
{
if (!foundstart)
{
if (item.emojiIndex != -1)
{
rect.right += rect.left;
rect.right += (int)item.myLength;
index++;
if (index == end)
{
goto Finish;
}
}
else
{
var sub_len = Math.Min(start - index, item.message.Length);
rect.left += (int)Font.MeasureString(item.message.Substring(0, sub_len)).X;
rect.right += rect.left;
if (index + len >= end)
{
rect.right += (int)Font.MeasureString(item.message.Substring(sub_len, end - start)).X;
goto Finish;
}
else
{
rect.right += (int)Font.MeasureString(item.message.Substring(sub_len)).X;
index += len;
}
}
foundstart = true;
continue;
}
else
{
if (item.emojiIndex != -1)
{
rect.right += (int)item.myLength;
}
else
{
var sub_len = end - index;
rect.right += (int)Font.MeasureString(item.message.Substring(0, sub_len)).X;
}
goto Finish;
}
}
index += len;
if (!foundstart)
{
rect.left += (int)item.myLength;
}
else
{
rect.right += (int)item.myLength;
}
}
Finish:
rect.top = (int)DrawOrigin.Y;
rect.bottom = rect.top + 40;//emoji 40
return(rect);
}
public override Acp GetAcpByRange(RECT rect)
{
Acp result = new Acp();
float width = DrawOrigin.X;
//emoji Menu button 61------>
if (rect.left <= X + Width - 61 && rect.top <= Y + Height && rect.right >= X && rect.bottom >= Y)//check if overlap textbox
{
if (rect.right <= width)
{
result.Start = result.End = 0;
}
else if (rect.left >= currentWidth + width)
{
result.Start = result.End = GetTextLength();
}
else
{
bool found_start = false;
for (int j = 0; j < finalText.Count; j++)
{
ChatSnippet item = finalText[j];
if ((!found_start && width + item.myLength > rect.left) || (found_start && width + item.myLength > rect.right))
{
if (item.emojiIndex != -1)
{
width += item.myLength;
if (!found_start)
{
//divide char from middle, if selection is on the left part, we dont sel this word
result.Start += (width - item.myLength / 2) <= rect.left ? 1 : 0;
result.End = result.Start;
result.End += (((width - item.myLength / 2) < rect.right) && ((width - item.myLength / 2) > rect.left)) ? 1 : 0;
found_start = true;
if (width >= rect.right)
{
return(result);
}
continue;
}
else
{
//divide char from middle, if selection is on the left part, we dont sel this word
result.End += (width - item.myLength / 2) < rect.right ? 1 : 0;
return(result);
}
}
else
{
foreach (char ch in item.message)
{
var char_x = Font.MeasureString(ch.ToString()).X;
width += char_x;
if (!found_start && width > rect.left)
{
//divide char from middle, if selection is on the left part, we dont sel this word
result.Start += (width - char_x / 2) <= rect.left ? 1 : 0;
result.End = result.Start;
found_start = true;
result.End += (((width - char_x / 2) < rect.right) && ((width - char_x / 2) > rect.left)) ? 1 : 0;
if (width >= rect.right)
{
return(result);
}
continue;
}
else if (found_start && width > rect.right)
{
//divide char from middle, if selection is on the left part, we dont sel this word
result.End += (width - char_x / 2) < rect.right ? 1 : 0;
return(result);
}
if (found_start)
{
result.End++;
}
else
{
result.Start++;
}
}
}
continue;
}
width += item.myLength;
if (found_start)
{
result.End += item.emojiIndex != -1 ? 1 : item.message.Length;
}
else
{
result.Start += item.emojiIndex != -1 ? 1 : item.message.Length;
}
}
}
}
else
{
result.Start = result.End = -1;
}
return(result);
}
public virtual Acp QueryInsert(Acp _acp, uint cch)
{
return(_acp);//always allow insert, composition str may longer than result str
}
public Acp(Acp acp)
{
Start = acp.Start;
End = acp.End;
}