actions/itgmania212121
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix colors when unicode characters are in chat box (Online).

Browse Source 
This is just hanubeki's patch which calculates accurate widths of
characters so colors don't get offset.

Signed-off-by: Sandon Van Ness <sandon@inktank.com>
This commit is contained in:
Sandon Van Ness
2014-03-11 22:06:19 -07:00
parent 3291ecc553
commit 27e393e1c6
1 changed files with 17 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ScreenNetSelectBase.cpp
+17 -14
View File
@@ -103,7 +103,7 @@ bool ScreenNetSelectBase::Input( const InputEventPlus &input )
wchar_t c;
c = INPUTMAN->DeviceInputToChar(input.DeviceI, true);
if( (c >= ' ') && (!bHoldingCtrl) )
if( (c >= L' ') && (!bHoldingCtrl) )
{
m_sTextInput += WStringToRString(wstring()+c);
UpdateTextInput();
@@ -169,7 +169,7 @@ void ScreenNetSelectBase::UpdateUsers()
for( unsigned i=0; i < NSMAN->m_ActivePlayer.size(); i++)
{
m_textUsers[i].LoadFromFont( THEME->GetPathF(m_sName,"users") );
m_textUsers[i].LoadFromFont( THEME->GetPathF(m_sName,"chat") );
m_textUsers[i].SetHorizAlign( align_center );
m_textUsers[i].SetVertAlign( align_top );
m_textUsers[i].SetShadowLength( 0 );
@@ -250,21 +250,24 @@ void ColorBitmapText::SetText( const RString& _sText, const RString& _sAlternate
}
}
char curChar = m_sText[i];
int iCharLen = m_pFont->GetLineWidthInSourcePixels( wstring(1, curChar) );
int iCharLength = min( utf8_get_char_len(m_sText[i]), iCharsLeft + 1 );
RString curCharStr = m_sText.substr( i, iCharLength );
wchar_t curChar = utf8_get_char( curCharStr );
i += iCharLength - 1;
int iCharWidth = m_pFont->GetLineWidthInSourcePixels( wstring() + curChar );
switch( curChar )
{
case ' ':
case L' ':
if( /* iLineWidth == 0 &&*/ iWordWidth == 0 )
break;
sCurrentLine += sCurrentWord + " ";
iLineWidth += iWordWidth + iCharLen;
iLineWidth += iWordWidth + iCharWidth;
sCurrentWord = "";
iWordWidth = 0;
iGlyphsSoFar++;
break;
case '\n':
case L'\n':
if( iLineWidth + iWordWidth > iWrapWidthPixels )
{
SimpleAddLine( sCurrentLine, iLineWidth );
@@ -284,23 +287,23 @@ void ColorBitmapText::SetText( const RString& _sText, const RString& _sAlternate
}
break;
default:
if( iWordWidth + iCharLen > iWrapWidthPixels && iLineWidth == 0 )
if( iWordWidth + iCharWidth > iWrapWidthPixels && iLineWidth == 0 )
{
SimpleAddLine( sCurrentWord, iWordWidth );
sCurrentWord = curChar; iWordWidth = iCharLen;
sCurrentWord = curCharStr; iWordWidth = iCharWidth;
}
else if( iWordWidth + iLineWidth + iCharLen > iWrapWidthPixels )
else if( iWordWidth + iLineWidth + iCharWidth > iWrapWidthPixels )
{
SimpleAddLine( sCurrentLine, iLineWidth );
sCurrentLine = "";
iLineWidth = 0;
sCurrentWord += curChar;
iWordWidth += iCharLen;
sCurrentWord += curCharStr;
iWordWidth += iCharWidth;
}
else
{
sCurrentWord += curChar;
iWordWidth += iCharLen;
sCurrentWord += curCharStr;
iWordWidth += iCharWidth;
}
iGlyphsSoFar++;
break;