void TeletextScreen::DrawStatus(void)
{
SetForegroundColor(kTTColorWhite);
SetBackgroundColor(kTTColorBlack);
if (!m_teletextReader->IsTransparent())
for (int i = 0; i < 40; ++i)
DrawBackground(i, 0);
DrawCharacter(1, 0, 'P', 0);
DrawCharacter(2, 0, m_teletextReader->GetPageInput(0), 0);
DrawCharacter(3, 0, m_teletextReader->GetPageInput(1), 0);
DrawCharacter(4, 0, m_teletextReader->GetPageInput(2), 0);
const TeletextSubPage *ttpage = m_teletextReader->FindSubPage();
if (!ttpage)
{
QString str = QObject::tr("Page Not Available",
"Requested Teletext page not available");
for (int i = 0; (i < 30) && i < str.length(); i++)
DrawCharacter(i+10, 0, str[i], 0);
return;
}
QString str = m_teletextReader->GetPage();
if (str.isEmpty())
return;
SetForegroundColor(kTTColorWhite);
for (int x = 0; x < 11; x++)
{
if (m_teletextReader->IsTransparent())
SetBackgroundColor(kTTColorTransparent);
else
SetBackgroundColor(kTTColorBlack);
DrawBackground(x * 3 + 7, 0);
if (str[x * 3] == '*')
{
str[x * 3] = ' ';
SetBackgroundColor(kTTColorRed);
}
DrawBackground(x * 3 + 8, 0);
DrawBackground(x * 3 + 9, 0);
DrawCharacter(x * 3 + 7, 0, str[x * 3], 0);
DrawCharacter(x * 3 + 8, 0, str[x * 3 + 1], 0);
DrawCharacter(x * 3 + 9, 0, str[x * 3 + 2], 0);
}
}
/**
* Установка параметров текста и фона.
*/
void CConsole::SetColor( EnColor ForegroundColor, EnColor BackgroundColor ) {
SetTextAttributes( atOff );
SetForegroundColor( ForegroundColor );
SetBackgroundColor( BackgroundColor );
}
void DrawPrimFLine(PrimLineFC *line)
{
//JAM 15Dec03
BOOL bToggle = FALSE;
/* if(TheStateStack.context->bZBuffering && DisplayOptions.bZBuffering)
{
bToggle = TRUE;
TheStateStack.context->SetZBuffering(FALSE);
}
ShiAssert(line->type == LineF);
ShiAssert(line->nVerts >= 2);
verts += line->nVerts;
SetSpecularFog();
SetForegroundColor(PRIM_COLOP_COLOR, line->rgba, -1);
ShiAssert(line->nVerts == 2);
pvtDraw2DLine(line->xyz);
//JAM 15Dec03
if(bToggle && DisplayOptions.bZBuffering)
TheStateStack.context->SetZBuffering(TRUE);*/
SetForegroundColor(PRIM_COLOP_COLOR, line->rgba, -1);
CV->AddPoly(0, (Poly*)line, line->xyz, NULL, NULL, NULL, true);
}
void DrawPrimFPoint(PrimPointFC *point)
{
//JAM 15Dec03
/* BOOL bToggle = FALSE;
if(TheStateStack.context->bZBuffering && DisplayOptions.bZBuffering)
{
bToggle = TRUE;
TheStateStack.context->SetZBuffering(FALSE);
}
ShiAssert(point->type == PointF);
ShiAssert(point->nVerts >= 1);
verts += point->nVerts;
SetSpecularFog();
SetForegroundColor(PRIM_COLOP_COLOR, point->rgba, -1);
pvtDraw2DPrim(PointF, point->nVerts, point->xyz);
//JAM 15Dec03
if(bToggle && DisplayOptions.bZBuffering)
TheStateStack.context->SetZBuffering(TRUE);*/
SetForegroundColor(PRIM_COLOP_COLOR, point->rgba, -1);
CV->AddPoly(0, (Poly*)point, point->xyz, NULL, NULL, NULL, true);
}
avtText2DColleague::avtText2DColleague(VisWindowColleagueProxy &m)
: avtAnnotationColleague(m)
{
useForegroundForTextColor = true;
addedToRenderer = false;
textFormatString = 0;
textString = 0;
currentTime = initialTime;
currentCycle = initialCycle;
//
// Create and position the actor.
//
textActor = vtkVisItTextActor::New();
textActor->SetTextScaleMode(vtkTextActor::TEXT_SCALE_MODE_VIEWPORT);
textActor->SetTextHeight(0.03);
SetText("2D text annotation");
vtkCoordinate *pos = textActor->GetPositionCoordinate();
pos->SetCoordinateSystemToNormalizedViewport();
pos->SetValue(0.5, 0.5, 0.);
// Make sure that the actor initially has the right fg color.
double fgColor[3];
mediator.GetForegroundColor(fgColor);
SetForegroundColor(fgColor[0], fgColor[1], fgColor[2]);
textActor->GetTextProperty()->SetOpacity(1.);
// Store the foreground color into the text color.
int ifgColor[3];
ifgColor[0] = int((float)fgColor[0] * 255.f);
ifgColor[1] = int((float)fgColor[1] * 255.f);
ifgColor[2] = int((float)fgColor[2] * 255.f);
textColor = ColorAttribute(ifgColor[0], ifgColor[1], ifgColor[2], 255);
}
void DrawPolyL(PolyFCN *poly)
{
verts += poly->nVerts;
SetForegroundColor(PRIM_COLOP_COLOR | PRIM_COLOP_INTENSITY,poly->rgba,poly->I);
SelectState(RenderStateTable[poly->type]);
CV->AddPoly(PRIM_COLOP_NONE,poly,poly->xyz,NULL,NULL,NULL,true);
TheStateStack.context->SetPalID(0);
}
void DrawPolyF(PolyFC *poly)
{
verts += poly->nVerts;
SetSpecularFog();
SetForegroundColor(PRIM_COLOP_COLOR,poly->rgba,-1);
SelectState(RenderStateTable[poly->type]);
CV->AddPoly(PRIM_COLOP_NONE,poly,poly->xyz,NULL,NULL,NULL,true);
TheStateStack.context->SetPalID(0);
}
void DrawPolyATL(PolyTexFCN *poly)
{
verts += poly->nVerts;
SetForegroundColor(PRIM_COLOP_COLOR | PRIM_COLOP_INTENSITY,poly->rgba,poly->I);
SelectState(RenderStateTable[poly->type]);
// TheTextureBank.Select(TheStateStack.CurrentTextureTable[poly->texIndex]);
CV->AddUsedTexture(poly->texIndex); // Updates Texture Index
CV->AddPoly(PRIM_COLOP_TEXTURE,poly,poly->xyz,NULL,NULL,poly->uv,true);
TheStateStack.context->SetPalID(0);
}
CUISimpleBG::CUISimpleBG( unsigned int _uId,
float _fPosX, float _fPosY,
float _fWidth, float _fHeight )
: IUInterface( _uId, _fPosX, _fPosY, _fWidth, _fHeight ),
m_bMoving( false )
{
// Text Color
SetForegroundColor( 1.0f, 1.0f, 1.0f, 1.0f );
// Background
SetBackgroundColor( 0.2f, 0.7f, 0.2f, 0.4f );
// Border
SetBorderColor( 1.0f, 1.0f, 1.0f, 1.0f );
}
CLCDColorText::CLCDColorText(void)
{
m_nTextLength = 0;
m_hFont = NULL;
m_sText.erase(m_sText.begin(), m_sText.end());
SetForegroundColor(RGB(255, 0, 255));
m_bRecalcExtent = TRUE;
SecureZeroMemory(&m_dtp, sizeof(DRAWTEXTPARAMS));
m_dtp.cbSize = sizeof(DRAWTEXTPARAMS);
m_nTextFormat = m_nTextAlignment = (DT_LEFT | DT_NOPREFIX);
m_nTextAlignment = DT_LEFT;
SecureZeroMemory(&m_sizeVExtent, sizeof(m_sizeVExtent));
SecureZeroMemory(&m_sizeHExtent, sizeof(m_sizeHExtent));
SetBackgroundMode(TRANSPARENT, RGB(255,255,255));
//Default font
LOGFONT lf;
lf.lfCharSet = 0;
lf.lfClipPrecision = 2;
lf.lfEscapement = 0;
lf.lfHeight = -32;
lf.lfItalic = 0;
lf.lfOrientation = 0;
lf.lfOutPrecision = 3;
lf.lfPitchAndFamily = 18;
lf.lfQuality = 1;
lf.lfStrikeOut = 0;
lf.lfUnderline = 0;
lf.lfWeight = 400;
lf.lfWidth = 0;
wsprintf(lf.lfFaceName, _T("Times New Roman") );
m_hFont = CreateFontIndirect(&lf);
m_StartX = 0;
m_LoopX = 0;
m_ScrollRate = 0;
m_PixelLength = 0;
m_RunningTime = 0;
m_ScrollBuffer = 20;
m_JumpDistance = 0;
m_bAutoScroll = true;
}
void SPropertyTableCell::Construct( const FArguments& InArgs, const TSharedRef< class IPropertyTableCell >& InCell )
{
Cell = InCell;
Presenter = InArgs._Presenter;
Style = InArgs._Style;
CellBackground = FEditorStyle::GetBrush( Style, ".ColumnBorder" );
SetContent( ConstructCellContents() );
Cell->OnEnteredEditMode().AddSP( this, &SPropertyTableCell::EnteredEditMode );
Cell->OnExitedEditMode().AddSP( this, &SPropertyTableCell::ExitedEditMode );
FCoreUObjectDelegates::OnObjectPropertyChanged.AddSP(this, &SPropertyTableCell::OnCellValueChanged);
static const FName InvertedForegroundName("InvertedForeground");
SetForegroundColor( FEditorStyle::GetSlateColor(InvertedForegroundName) );
}
bool
CharacterStyle::SetForegroundColor(uint8 r, uint8 g, uint8 b, uint8 a)
{
return SetForegroundColor((rgb_color){ r, g, b, a });
}
Drawer::Drawer(): curX(0), curY(0)
{
SetForegroundColor(0);
}
void TeletextScreen::DrawLine(const uint8_t *page, uint row, int lang)
{
bool mosaic;
bool conceal;
MUNUSED bool seperation;
MUNUSED bool flash;
bool doubleheight;
MUNUSED bool blink;
bool hold;
bool endbox;
bool startbox;
bool withinbox;
unsigned char last_ch = ' ';
unsigned char ch;
uint fgcolor = kTTColorWhite;
uint bgcolor = kTTColorBlack;
uint newfgcolor = kTTColorWhite;
uint newbgcolor = kTTColorBlack;
if (m_teletextReader->IsSubtitle() || m_teletextReader->IsTransparent())
{
bgcolor = kTTColorTransparent;
newbgcolor = kTTColorTransparent;
bool isBlank = true;
for (uint i = (row == 1 ? 8 : 0); i < (uint) kTeletextColumns; i++)
{
ch = page[i] & 0x7F;
if (ch != ' ')
{
isBlank = false;
break;
}
}
if (isBlank)
return;
}
SetForegroundColor(fgcolor);
SetBackgroundColor(bgcolor);
mosaic = false;
seperation = false;
conceal = false;
flash = false;
doubleheight = false;
blink = false;
hold = false;
endbox = false;
startbox = false;
withinbox = false;
uint flof_link_count = 0;
uint old_bgcolor = bgcolor;
if (row == 1)
{
for (uint x = 0; x < 8; x++)
DrawBackground(x, 1);
}
for (uint x = (row == 1 ? 8 : 0); x < (uint)kTeletextColumns; ++x)
{
if (startbox)
{
old_bgcolor = bgcolor;
if (kTTColorTransparent & bgcolor)
bgcolor = bgcolor & ~kTTColorTransparent;
startbox = false;
withinbox = true;
}
if (endbox)
{
bgcolor = old_bgcolor;
endbox = false;
withinbox = false;
}
SetForegroundColor(fgcolor);
SetBackgroundColor(bgcolor);
ch = page[x] & 0x7F;
switch (ch)
{
case 0x00: case 0x01: case 0x02: case 0x03:
case 0x04: case 0x05: case 0x06: case 0x07: // alpha + foreground color
fgcolor = ch & 7;
mosaic = false;
conceal = false;
// increment FLOF/FastText count if menu item detected
flof_link_count += (row == 25) ? 1 : 0;
goto ctrl;
case 0x08: // flash
// XXX
goto ctrl;
case 0x09: // steady
flash = false;
goto ctrl;
case 0x0a: // end box
endbox = true;
goto ctrl;
case 0x0b: // start box
if (x < kTeletextColumns - 1 && ((page[x + 1] & 0x7F) == 0x0b))
startbox = true;
goto ctrl;
case 0x0c: // normal height
doubleheight = false;
goto ctrl;
case 0x0d: // double height
doubleheight = (row < (kTeletextRows-1)) && (x < (kTeletextColumns - 1));
goto ctrl;
case 0x10: case 0x11: case 0x12: case 0x13:
case 0x14: case 0x15: case 0x16: case 0x17: // graphics + foreground color
fgcolor = ch & 7;
mosaic = true;
conceal = false;
goto ctrl;
case 0x18: // conceal display
conceal = true;
goto ctrl;
case 0x19: // contiguous graphics
seperation = false;
goto ctrl;
case 0x1a: // separate graphics
seperation = true;
goto ctrl;
case 0x1c: // black background
bgcolor = kTTColorBlack;
goto ctrl;
case 0x1d: // new background
bgcolor = fgcolor;
goto ctrl;
case 0x1e: // hold graphics
hold = true;
goto ctrl;
case 0x1f: // release graphics
hold = false;
goto ctrl;
case 0x0e: // SO (reserved, double width)
case 0x0f: // SI (reserved, double size)
case 0x1b: // ESC (reserved)
ch = ' ';
break;
ctrl:
ch = ' ';
if (hold && mosaic)
ch = last_ch;
break;
default:
if ((ch >= 0x80) && (ch <=0x9f)) // these aren't used
ch = ' '; // BAD_CHAR;
else
{
if (conceal && !m_teletextReader->RevealHidden())
ch = ' ';
}
break;
}
// Hide FastText/FLOF menu characters if not available
if (flof_link_count && (flof_link_count <= 6))
{
const TeletextSubPage *ttpage = m_teletextReader->FindSubPage();
if (ttpage)
{
bool has_flof = ttpage->floflink[flof_link_count - 1];
ch = (has_flof) ? ch : ' ';
}
}
newfgcolor = fgcolor;
newbgcolor = bgcolor;
SetForegroundColor(newfgcolor);
SetBackgroundColor(newbgcolor);
if ((row != 0) || (x > 7))
{
if (m_teletextReader->IsTransparent())
SetBackgroundColor(kTTColorTransparent);
if (withinbox || !m_teletextReader->IsSubtitle())
{
DrawBackground(x, row);
if (doubleheight && row < (uint)kTeletextRows)
DrawBackground(x, row + 1);
if ((mosaic) && (ch < 0x40 || ch > 0x5F))
{
SetBackgroundColor(newfgcolor);
DrawMosaic(x, row, ch, doubleheight);
}
else
{
char c2 = cvt_char(ch, lang);
DrawCharacter(x, row, c2, doubleheight);
}
}
}
}
}
