void CglFont::glPrintTable(float x, float y, float s, const int options, const std::string& text)
{
std::vector<std::string> coltext;
coltext.push_back("");
std::vector<SColor> colColor;
SColor defaultcolor(0,0,0);
defaultcolor[0] = ColorCodeIndicator;
for (int i = 0; i < 3; ++i)
defaultcolor[i+1] = (unsigned char)(textColor[i] * 255.0f);
colColor.push_back(defaultcolor);
SColor curcolor(defaultcolor);
int col = 0;
int row = 0;
for (int pos = 0; pos < text.length(); pos++) {
const unsigned char& c = text[pos];
switch(c) {
// inline colorcodes
case ColorCodeIndicator:
for (int i = 0; i < 4 && pos < text.length(); ++i, ++pos) {
coltext[col] += text[pos];
curcolor[i] = text[pos];
}
colColor[col] = curcolor;
--pos;
break;
// column separator is `\t`==`horizontal tab`
case '\t':
++col;
if (col >= coltext.size()) {
coltext.push_back("");
for(int i = 0; i < row; ++i)
coltext[col] += 0x0a;
colColor.push_back(defaultcolor);
}
if (colColor[col] != curcolor) {
for(int i = 0; i < 4; ++i)
coltext[col] += curcolor[i];
colColor[col] = curcolor;
}
break;
// newline
case 0x0d: // CR+LF
if (pos+1 < text.length() && text[pos + 1] == 0x0a)
pos++;
case 0x0a: // LF
for (int i = 0; i < coltext.size(); ++i)
coltext[i] += 0x0a;
if (colColor[0] != curcolor) {
for(int i = 0; i < 4; ++i)
coltext[0] += curcolor[i];
colColor[0] = curcolor;
}
col = 0;
++row;
break;
// printable char
default:
coltext[col] += c;
}
}
float totalWidth = 0.0f;
float maxHeight = 0.0f;
float minDescender = 0.0f;
std::vector<float> colWidths(coltext.size(), 0.0f);
for (int i = 0; i < coltext.size(); ++i) {
float colwidth = GetTextWidth(coltext[i]);
colWidths[i] = colwidth;
totalWidth += colwidth;
float textDescender;
float textHeight = GetTextHeight(coltext[i], &textDescender);
if (textHeight > maxHeight)
maxHeight = textHeight;
if (textDescender < minDescender)
minDescender = textDescender;
}
// s := scale or absolute size?
float ss = s;
if (options & FONT_SCALE) {
ss *= fontSize;
}
float sizeX = ss, sizeY = ss;
// render in normalized coords (0..1) instead of screencoords (0..~1024)
if (options & FONT_NORM) {
sizeX *= globalRendering->pixelX;
sizeY *= globalRendering->pixelY;
}
// horizontal alignment (FONT_LEFT is default)
if (options & FONT_CENTER) {
x -= sizeX * 0.5f * totalWidth;
} else if (options & FONT_RIGHT) {
x -= sizeX * totalWidth;
}
// vertical alignment
if (options & FONT_BASELINE) {
// nothing
} else if (options & FONT_DESCENDER) {
y -= sizeY * GetDescender();
} else if (options & FONT_VCENTER) {
y -= sizeY * 0.5f * maxHeight;
y -= sizeY * 0.5f * minDescender;
} else if (options & FONT_TOP) {
y -= sizeY * maxHeight;
} else if (options & FONT_ASCENDER) {
y -= sizeY * GetDescender();
y -= sizeY;
} else if (options & FONT_BOTTOM) {
y -= sizeY * minDescender;
}
for (int i = 0; i < coltext.size(); ++i) {
glPrint(x, y, s, (options | FONT_BASELINE) & ~(FONT_RIGHT | FONT_CENTER), coltext[i]);
x += sizeX * colWidths[i];
}
}
void ChatPanel::OutputLine( const ChatLine& line )
{
int pos = m_chatlog_text->GetScrollPos(wxVERTICAL);
int end = m_chatlog_text->GetScrollRange(wxVERTICAL);
int thumb = m_chatlog_text->GetScrollThumb(wxVERTICAL);
#ifndef __WXMSW__
float original_pos = (float)(pos+thumb) / (float)end;
#else
int size = m_chatlog_text->GetSize().GetHeight();
float original_pos = (float)(pos+size) / (float)end; // wxmsw is retarded and reports thumb size as 0 always
#endif
if ( original_pos < 0.0f ) original_pos = 0.0f;
if ( original_pos > 1.0f ) original_pos = 1.0f; // this is necessary because the code in windows isn't 100% right because thumb always returns 0
long original_line = 0;
#ifndef __WXMSW__
if (original_pos < 1.0f )
{
original_line = (long)(original_pos *(float)m_chatlog_text->GetNumberOfLines()); // GetNumberOfLines is expensive, only call when necessary
m_chatlog_text->Freeze();
}
#else
wxWindowUpdateLocker noUpdates(m_chatlog_text); // use the automatic one in windows
#endif
m_chatlog_text->SetDefaultStyle( line.timestyle );
m_chatlog_text->AppendText( line.time );
m_chatlog_text->SetDefaultStyle( line.chatstyle );
#ifndef __WXOSX_COCOA__
if ( sett().GetUseIrcColors() )
{
wxString m1;
wxString m2;
wxString m3;
wxTextAttr at;
int oldweight;
char c;
int color;
m1 = line.chat;
bool _2chars = false;
bool bold = false;
wxFont font;
wxColor curcolor(0,0,0);
wxColor oldcolor(0,0,0);
curcolor = line.chatstyle.GetTextColour();
at = m_chatlog_text->GetDefaultStyle();
font = at.GetFont();
oldweight = font.GetWeight();
oldcolor = line.chatstyle.GetTextColour();
while ( m1.Len() > 0 )
{
c = m1.GetChar(0);
if (c == 3 && m1.Len() > 1 && (m1.GetChar(1) >= 48 && m1.GetChar(1) <= 58)) // Color
{
if (m1.Len() > 2 && (m1.GetChar(2) >= 48 && m1.GetChar(2) <= 58))
{
color = (int(m1.GetChar(1)) - 48)*10+(int(m1.GetChar(2)) - 48);
_2chars = true;
m1 = m1.Mid(3);
}
else
{
color = int(m1.GetChar(1)) -48;
_2chars = false;
m1 = m1.Mid(2);
}
wxColor dummy(0,0,0);
if ( ( color > -1 ) && ( color < long(( sizeof( m_irc_colors ) / sizeof( dummy ) )) ) )
{
curcolor = m_irc_colors[color];
}
}else if(c == 2)//Bold
{
bold = !bold;
m1 = m1.Mid(1);
}else if(c == 0x0F) //Reset formatting
{
bold = false;
curcolor = oldcolor;
m1 = m1.Mid(1);
}else{
at = m_chatlog_text->GetDefaultStyle();
at.SetFlags(wxTEXT_ATTR_TEXT_COLOUR | wxTEXT_ATTR_FONT_WEIGHT);
font = at.GetFont();
if (bold)
font.SetWeight(wxFONTWEIGHT_BOLD);
else
font.SetWeight(oldweight);
at.SetFont(font);
at.SetTextColour(curcolor);
m_chatlog_text->SetDefaultStyle(at);
m_chatlog_text->AppendText( m1.Mid(0,1) );
m1 = m1.Mid(1);
}
}
if (bold)
{
font = at.GetFont();
font.SetWeight(oldweight);
at.SetFont(font);
m_chatlog_text->SetDefaultStyle(at);
}
}
else
#endif
{
m_chatlog_text->AppendText( line.chat );
}
m_chatlog_text->AppendText( _T( "\n" ) );
// crop lines from history that exceeds limit
int maxlenght = sett().GetChatHistoryLenght();
if ( ( maxlenght > 0 ) && ( m_chatlog_text->GetNumberOfLines() > sett().GetChatHistoryLenght() ) )
{
int end_line = 0;
for ( int i = 0; i < 20; i++ ) end_line += m_chatlog_text->GetLineLength( i ) + 1;
m_chatlog_text->Remove( 0, end_line );
}
if (original_pos < 1.0f)
{
#ifndef __WXMSW__
wxString linetext = m_chatlog_text->GetLineText(original_line);
long zoomto = m_chatlog_text->GetValue().Find(linetext);
m_chatlog_text->ShowPosition( zoomto ); // wxgtk is retarded and always autoscrolls
#endif
}
else
{
m_chatlog_text->ScrollLines(10); // wx is retarded, necessary to show the latest line
#ifdef __WXMSW__
m_chatlog_text->ShowPosition( m_chatlog_text->GetLastPosition() );
#endif
}
this->Refresh();
#ifndef __WXMSW__
if (original_pos < 1.0f)
{
m_chatlog_text->Thaw();
}
#endif
}
void ChatPanel::OutputLine(const ChatLine& line)
{
const int numOfLines = m_chatlog_text->GetNumberOfLines();
const int maxlength = sett().GetChatHistoryLenght();
// crop lines from history that exceeds limit
if ((maxlength > 0) && (numOfLines > maxlength)) {
int end_line = 0;
for (int i = 0; i < numOfLines - maxlength; i++) {
end_line += m_chatlog_text->GetLineLength(i) + 1;
}
if (end_line > 0) {
m_chatlog_text->Remove(0, end_line);
}
}
if (!line.time.empty()) {
m_chatlog_text->SetDefaultStyle(line.timestyle);
m_chatlog_text->AppendText(line.time + _T(" "));
} else {
m_chatlog_text->SetDefaultStyle(line.chatstyle);
}
#ifndef __WXOSX_COCOA__
if (sett().GetUseIrcColors()) {
wxString m1(line.chat);
wxString m2;
wxString m3;
wxTextAttr at(line.chatstyle);
int color = 0;
bool bold = false;
wxColor curcolor(line.chatstyle.GetTextColour());
const wxFont oldfont = sett().GetChatFont();
const wxColor oldcolor(line.chatstyle.GetTextColour());
while (m1.Len() > 0) {
const size_t firstspec = FirstSpecialChar(m1);
if (firstspec > 0) { //unformated text found, add as whole
wxFont font = oldfont; //isn't needed any more in wx3.0
at = line.chatstyle;
if (bold)
font.SetWeight(wxFONTWEIGHT_BOLD);
at.SetFont(font);
at.SetTextColour(curcolor);
m_chatlog_text->SetDefaultStyle(at);
m_chatlog_text->AppendText(m1.Mid(0, firstspec));
m1 = m1.Mid(firstspec);
if (m1.Len() <= 0) { //no chars left, abort
break;
}
}
const unsigned char uc = m1.GetChar(0);
switch (uc) { // http://en.wikichip.org/wiki/irc/colors
case 0x1f: //underline
break;
case 0x1d: //italics
break;
case 0x03: {
if (m1.Len() > 2 && (m1.GetChar(2) >= 48 && m1.GetChar(2) <= 58)) {
color = (int(m1.GetChar(1)) - 48) * 10 + (int(m1.GetChar(2)) - 48);
m1 = m1.Mid(2); //next chars
} else {
color = int(m1.GetChar(1)) - 48;
m1 = m1.Mid(1); //next char
}
wxColor dummy(0, 0, 0);
if ((color > -1) && (color < long((sizeof(m_irc_colors) / sizeof(dummy))))) {
curcolor = m_irc_colors[color];
}
break;
}
case 0x02: //bold
bold = !bold;
break;
case 0x16: //reverse;
break;
case 0x0F: //reset formating
bold = false;
curcolor = oldcolor;
break;
}
m1 = m1.Mid(1); //next char!
}
m_chatlog_text->AppendText(_T("\n"));
} else
#endif
{
m_chatlog_text->SetDefaultStyle(line.chatstyle);
m_chatlog_text->AppendText(line.chat + _T( "\n" ));
}
m_chatlog_text->ScrollLines(1);
m_chatlog_text->ShowPosition(m_chatlog_text->GetLastPosition());
}
void ChatPanel::OutputLine(const ChatLine& line)
{
const int numOfLines = m_chatlog_text->GetNumberOfLines();
const int maxlength = sett().GetChatHistoryLenght();
// crop lines from history that exceeds limit
if ((maxlength > 0) && (numOfLines > maxlength)) {
int end_line = 0;
for (int i = 0; i < numOfLines - maxlength; i++) {
end_line += m_chatlog_text->GetLineLength(i) + 1;
}
if (end_line > 0) {
m_chatlog_text->Remove(0, end_line);
}
}
if (!line.time.empty()) {
m_chatlog_text->SetDefaultStyle(line.timestyle);
m_chatlog_text->AppendText(line.time);
}
#ifndef __WXOSX_COCOA__
if (sett().GetUseIrcColors()) {
wxString m1(line.chat);
wxString m2;
wxString m3;
wxTextAttr at(line.chatstyle);
int color = 0;
bool bold = false;
wxColor curcolor(line.chatstyle.GetTextColour());
const wxFont oldfont = sett().GetChatFont();
const wxColor oldcolor(line.chatstyle.GetTextColour());
while (m1.Len() > 0) {
const wxUniChar c = m1.GetChar(0);
if (c == 3 && m1.Len() > 1 && (m1.GetChar(1) >= 48 && m1.GetChar(1) <= 58)) { // Color
if (m1.Len() > 2 && (m1.GetChar(2) >= 48 && m1.GetChar(2) <= 58)) {
color = (int(m1.GetChar(1)) - 48) * 10 + (int(m1.GetChar(2)) - 48);
m1 = m1.Mid(3);
} else {
color = int(m1.GetChar(1)) - 48;
m1 = m1.Mid(2);
}
wxColor dummy(0, 0, 0);
if ((color > -1) && (color < long((sizeof(m_irc_colors) / sizeof(dummy))))) {
curcolor = m_irc_colors[color];
}
} else if (c == 2) { //Bold
bold = !bold;
m1 = m1.Mid(1);
} else if (c == 0x0F) { //Reset formatting
bold = false;
curcolor = oldcolor;
m1 = m1.Mid(1);
} else {
wxFont font = oldfont; //isn't needed any more in wx3.0
at = line.chatstyle;
if (bold)
font.SetWeight(wxFONTWEIGHT_BOLD);
at.SetFont(font);
at.SetTextColour(curcolor);
m_chatlog_text->SetDefaultStyle(at);
m_chatlog_text->AppendText(m1.Mid(0, 1));
m1 = m1.Mid(1);
}
}
m_chatlog_text->AppendText(_T("\n"));
} else
#endif
{
m_chatlog_text->SetDefaultStyle(line.chatstyle);
m_chatlog_text->AppendText(line.chat + _T( "\n" ));
}
m_chatlog_text->ScrollLines(1);
m_chatlog_text->ShowPosition(m_chatlog_text->GetLastPosition());
}
