void CSelectGroup::InitLayout(TRect aRect)
{
iRect=aRect;
iStartPoint=aRect.iTl;
iLineWidth = aRect.Width();
iLineHeight=iMainEngine.ScreenLayout().FontHeight();
iLineHeight+=iLineHeight>>1;
iItemSize.iHeight=iLineHeight;
iItemSize.iWidth=iLineWidth;
iMaxLinePerPage = iMainEngine.ScreenLayout().GetClientRect().Height()/iLineHeight-1;
}
void TCacheResource::addRef2(const TRect &rect)
{
//DIAGNOSTICS_NUMBEREDSTRSET(prefix + QString::number((UINT) this) + " | Stack | ",
//"crStack", "addRef", ::traduce(rect));
//Add a reference to all cells intersecting the passed one
TPoint initialPos(getCellPos(rect.getP00()));
TPoint pos;
for (pos.x = initialPos.x; pos.x <= rect.x1; pos.x += latticeStep)
for (pos.y = initialPos.y; pos.y <= rect.y1; pos.y += latticeStep) {
PointLess cellIndex(getCellIndex(pos));
CellData &cellData = m_cellDatas[cellIndex];
cellData.m_referenced = true;
cellData.m_refsCount++;
}
}
/**
@SYMTestCaseID
GRAPHICS-UI-BENCH-0151
@SYMPREQ PREQ39
@SYMREQ REQ9236
@SYMREQ REQ9237
@SYMTestCaseDesc
Measures the performance of DrawBitmap() for the current screen mode, for various bitmap pixel formats.
The bitmap is drawn without scaling.
@SYMTestActions
Create a copy of the bitmap, and scale to the required size, prior to running the test.
For each required source pixel format, use DrawBitmap() to tile a bitmap across the target, avoiding any
clipping or overlap.
@SYMTestExpectedResults
The performance to be logged as a pixel rate, per bitmap.
*/
void CTBitBltPerfDirectGdi::SimpleDrawBitmapL()
{
INFO_PRINTF1(_L("CTBitBltPerfDirectGdi::SimpleDrawBitmap"));
_LIT(KTestName, "DirectGdiDrawBitmap");
for (TInt source = 0; source < iBitmapImage.Count(); ++source)
{
// Use a bitmap that needs no scaling.
CFbsBitmap* bitmapBitBltImage = CopyIntoNewBitmapL(iBitmapImage[source], iBitmapImage[source]->DisplayMode());
CleanupStack::PushL(bitmapBitBltImage);
bitmapBitBltImage->Resize(KCropTo.Size());
BitBltBitmapTestL(EDrawBitmap, bitmapBitBltImage, NULL, bitmapBitBltImage->SizeInPixels(), KTestName, iContext);
CleanupStack::PopAndDestroy(1, bitmapBitBltImage);
}
}
/** If the display mode of iBitmapInfo is not expected, return EFalse
* or render to the back buffer and returns ETrue
*/
TBool CCommonInterfaces::DrawColor(const TRect& aRect,const TRgb& aColour)
{
TRect local = TRect(aRect.iTl-iRect.iTl, aRect.Size());
TUint16* pBuffer16;
TUint32* pBuffer32;
if (iBitmapInfo.iDisplayMode != iDispMode)
{
return EFalse;
}
for (TInt y = local.iTl.iY; y < local.iBr.iY; y++)
{
for (TInt x = local.iTl.iX; x < local.iBr.iX; x++)
{
switch (iDispMode)
{
case EColor64K:
pBuffer16 = (TUint16*)iBitmapInfo.iAddress;
pBuffer16[y*iBitmapInfo.iLinePitch/2+x] = aColour._Color64K();
break;
case EColor16M:
pBuffer16 = (TUint16*)iBitmapInfo.iAddress;
pBuffer16[y*iBitmapInfo.iLinePitch/2+x] = aColour._Color64K();
break;
case EColor16MU:
pBuffer32 = (TUint32*)iBitmapInfo.iAddress;
pBuffer32[y*iBitmapInfo.iLinePitch/4+x] = aColour._Color16MU();
break;
case EColor16MA:
pBuffer32 = (TUint32*)iBitmapInfo.iAddress;
pBuffer32[y*iBitmapInfo.iLinePitch/4+x] = aColour._Color16MA();
break;
case EColor4K:
pBuffer16 = (TUint16*)iBitmapInfo.iAddress;
pBuffer16[y*iBitmapInfo.iLinePitch/2+x] = aColour._Color4K();
break;
case EColor16MAP:
pBuffer32 = (TUint32*)iBitmapInfo.iAddress;
pBuffer32[y*iBitmapInfo.iLinePitch/4+x] = aColour._Color16MAP();
break;
default:
break;
}
}
}
return ETrue;
}
void CTcContainer::CreateLabelsL( const TRect& aRect )
{
// Create labels
CEikLabel* label;
TInt primaryFontTotalHeight( FontTotalHeightInPixels( EAknLogicalFontPrimaryFont ) );
TInt secondaryFontTotalHeight( FontTotalHeightInPixels( EAknLogicalFontSecondaryFont ) );
TInt labelBase = KLabelTlY + primaryFontTotalHeight;
AknLayoutUtils::SAknLayoutTextMultiline labelLayout =
GetLabelLayout( aRect, labelBase, EAknLogicalFontPrimaryFont );
TRect rect( KLabelTlX, KLabelTlY,
aRect.Width() - KLabelTlX, KLabelTlY + primaryFontTotalHeight );
label = CreateLabelL( rect, KTestCase );
AknLayoutUtils::LayoutLabel( label, rect, labelLayout );
rect.Move( 0, secondaryFontTotalHeight );
labelBase += secondaryFontTotalHeight;
labelLayout = GetLabelLayout( aRect, labelBase, EAknLogicalFontSecondaryFont );
label = CreateLabelL( rect, KNone );
AknLayoutUtils::LayoutLabel( label, rect, labelLayout );
rect.Move( 0, primaryFontTotalHeight );
labelBase += primaryFontTotalHeight;
labelLayout = GetLabelLayout( aRect, labelBase, EAknLogicalFontPrimaryFont );
label = CreateLabelL( rect, KRequest );
AknLayoutUtils::LayoutLabel( label, rect, labelLayout );
rect.Move( 0, secondaryFontTotalHeight );
labelBase += secondaryFontTotalHeight;
labelLayout = GetLabelLayout( aRect, labelBase, EAknLogicalFontSecondaryFont );
label = CreateLabelL( rect, KNone );
AknLayoutUtils::LayoutLabel( label, rect, labelLayout );
rect.Move( 0, primaryFontTotalHeight );
labelBase += primaryFontTotalHeight;
labelLayout = GetLabelLayout( aRect, labelBase, EAknLogicalFontPrimaryFont );
label = CreateLabelL( rect, KStatus );
AknLayoutUtils::LayoutLabel( label, rect, labelLayout );
rect.Move( 0, secondaryFontTotalHeight );
labelBase += secondaryFontTotalHeight;
labelLayout = GetLabelLayout( aRect, labelBase, EAknLogicalFontSecondaryFont );
label = CreateLabelL( rect, KNone );
AknLayoutUtils::LayoutLabel( label, rect, labelLayout );
}
/// Move and resize the window so that the window is the same size as the hyperlink
/// text. This stops the hyperlink cursor being active when it is not directly over
/// the text. If the text is left justified then the window is merely shrunk, but if
/// it is centred or right justified then the window will have to be moved as well.
//
// Suggested by Pål K. Tønder
void
TUrlLink::PositionWindow()
{
// Get the current window position
TRect rect;
GetWindowRect(rect);
TWindow* pParent = GetParentO();
if(pParent){
pParent->ScreenToClient(rect.TopLeft());
pParent->ScreenToClient(rect.BottomRight());
}
// Get the size of the window text
TTmpBuffer<tchar> buffer(MAX_PATH);
GetText(buffer, MAX_PATH);
TSize size = LinkFont->GetTextExtent(&buffer[0]);
// Get the text justification via the window style
uint32 style = GetStyle(); //TWindow
// Recalc the window size and position based on the text justification
if (style & SS_CENTERIMAGE)
rect.Inflate(0, -(rect.Height() - size.cy)/2);
else
rect.bottom = rect.top + size.cy;
if (style & SS_CENTER)
rect.Inflate( -(rect.Width() - size.cx)/2, 0);
else if (style & SS_RIGHT)
rect.left = rect.right - size.cx;
else // SS_LEFT = 0, so we can't test for it explicitly
rect.right = rect.left + size.cx;
// Move the window
SetWindowPos(NULL, rect.left, rect.top, rect.Width(), rect.Height(), SWP_NOZORDER);
}
void CHuiVg10CanvasGc::DoClearRenderBuffer( CHuiCanvasRenderBuffer& aImage, const TRect & aRect )
{
HUIFX_VG_INVARIANT();
const CHuiVg10CanvasRenderBuffer* vg10RenderBuffer = (const CHuiVg10CanvasRenderBuffer*) &aImage;
const TInt COLOR_COMPONENTS = 4;
VGfloat savedColor[COLOR_COMPONENTS];
vgGetfv(VG_CLEAR_COLOR, COLOR_COMPONENTS, savedColor);
VGfloat color[COLOR_COMPONENTS] =
{
0.0f, 0.0f, 0.0f, 0.0f
};
vgSetfv(VG_CLEAR_COLOR, COLOR_COMPONENTS, color);
vgClearImage(vg10RenderBuffer->Image(), aRect.iTl.iX, aRect.iTl.iY, aRect.Size().iWidth, aRect.Size().iHeight);
vgSetfv(VG_CLEAR_COLOR, COLOR_COMPONENTS, savedColor);
HUIFX_VG_INVARIANT();
}
TInt CEikCapCArray::YPosToLine(const TRect &aRect,
TInt aTop, TInt aMiddle, TInt aBottom,
TInt aYCoord)
{
TInt top = aTop;
TInt middle = aMiddle;
TInt bottom = aBottom;
CalcItemIndexes(top, middle, bottom, aRect.Size());
for(int i = top ; i < top+middle; i++)
{
CEikCaptionedControl *fst = (*this)[i];
if (aYCoord < fst->Rect().iTl.iY)
{
if (i > 0)
return i-1;
else
return KErrNotFound;
}
}
if (Count() == 0) return -1;
TInt ii = top+middle-1;
CEikCaptionedControl *last = (*this)[ii];
if ( aYCoord < last->Rect().iBr.iY )
{
return ii;
}
else
{
if ( ii+1 < Count() )
{
return ii+1;
}
else if ( aYCoord > last->Rect().iBr.iY )
{
return KErrNotFound;
}
else
{
return ii;
}
}
}
//-----------------------------------------------------------------------------
// questa funzione viene chiamata dopo il fill rect delle aree, e colora gli
// inchiostri di tipo "autoink"
// che confinano con le aree appena fillate con il rect. rbefore e' il rect del
// raster prima del rectfill.
void fillautoInks(TRasterCM32P &rin, TRect &rect, const TRasterCM32P &rbefore,
TPalette *plt) {
assert(plt);
TRasterCM32P r = rin->extract(rect);
assert(r->getSize() == rbefore->getSize());
int i, j;
for (i = 0; i < r->getLy(); i++) {
TPixelCM32 *pix = r->pixels(i);
TPixelCM32 *pixb = rbefore->pixels(i);
for (j = 0; j < r->getLx(); j++, pix++, pixb++) {
int paint = pix->getPaint();
int tone = pix->getTone();
int ink = pix->getInk();
if (paint != pixb->getPaint() && tone > 0 && tone < 255 && ink != paint &&
plt->getStyle(ink)->getFlags() != 0)
inkFill(rin, TPoint(j, i) + rect.getP00(), paint, 0, NULL, &rect);
}
}
}
void CFontSizeTestControl::Draw(const TRect& aRect) const
{
CWindowGc& gc = SystemGc();
gc.SetBrushColor(iBackgroundColor);
// get the nearest font matching the desired height
CFont* font = NULL;
TFontSpec fontSpec;
fontSpec.iTypeface.iName = KNokiaSeries60Font;
fontSpec.iHeight = iFontSize;
CWsScreenDevice* screen = CCoeEnv::Static()->ScreenDevice();
ASSERT(screen->GetNearestFontToDesignHeightInPixels(font, fontSpec) == KErrNone);
iBidiText->WrapText(aRect.Width() - ESideBearingsAllowance, *font, NULL, EMaximumTextLines);
// it's recommended to create the text drawer in the actual draw function
XCoeTextDrawer textDrawer(TextDrawer());
textDrawer->SetMargins(iMargin);
textDrawer->SetAlignment(TGulAlignment(EHCenterVCenter));
textDrawer->SetTextColor(KRgbBlack);
textDrawer->SetLineGapInPixels(EGapBetweenTextLines);
textDrawer.SetClipRect(aRect);
textDrawer.DrawText(gc, *iBidiText, aRect, *font);
// Release font, otherwise there are problems deleting iScreen (still holds references)
screen->ReleaseFont(font);
// Draw font 1 pixel larger or smaller next time.
if (iIncreaseFontSize)
{
++iFontSize;
}
else
{
if (iFontSize > 1)
{
--iFontSize;
}
}
}
/**
* Draws the left adornment to the graphics context aGc, in the rectangle aRect. The menu pane
* flags determines the type of adornment to be drawn.
*/
EXPORT_C void LafMenuPane::DrawLeftAdornment(const MLafEnv& aLafEnv, const CCoeControl& /*aMenuPane*/, CWindowGc& aGc, const TRect& aRect, const TItemAttributes& aItemAttributes)
{
// Brush the background of the rect.
aGc.SetPenStyle(CGraphicsContext::ENullPen);
aGc.DrawRect(aRect);
aGc.SetPenStyle(CGraphicsContext::ESolidPen);
const TInt itemFlags = aItemAttributes.iFlags;
if (itemFlags&EEikMenuItemSymbolOn)
{
if (itemFlags&EEikMenuItemCheckBox)
{
TRect rect = aRect;
rect.iTl.iY += aItemAttributes.iBaseLine;
TBuf<1> buf;
buf.Append(TChar(ESymFontTick));
aGc.UseFont(SymbolFont(aLafEnv));
aGc.SetPenStyle(CGraphicsContext::ESolidPen);
// as the tick is big, ignore KPreLeftAdornment and steal 1 pixels from left.
aGc.DrawText(buf,TPoint(rect.iTl.iX-1, rect.iTl.iY));
aGc.UseFont(NormalFont(aLafEnv));
}
else if (itemFlags&KLafMenuItemRadio)
{
TUid bmpUid(TUid::Uid(KLafUidEikonOptiVal));
const CFbsBitmap* bitmap = aLafEnv.Bitmap(bmpUid);
TSize bitsize = bitmap->SizeInPixels();
TRect butRect(TPoint(0,0), TPoint(bitsize.iWidth,bitsize.iHeight));
TInt yoffset = (aRect.Size().iHeight - bitsize.iHeight) / 2;
TInt xoffset = KLafPreLeftAdornmentSpace;
TPoint offset(xoffset,yoffset);
if (aItemAttributes.iHighlightType == SLafMenuPane::EDrawHighlight)
{
bmpUid=TUid::Uid(KLafUidEikonOptihVal);
bitmap = aLafEnv.Bitmap(bmpUid);
}
bmpUid=TUid::Uid(KLafUidEikonOptimVal);
const CFbsBitmap* mask = aLafEnv.Bitmap(bmpUid);
aGc.BitBltMasked((aRect.iTl+offset), bitmap, butRect, mask,ETrue);
}
}
}
EXPORT_C void DrawUtils::DrawText(CGraphicsContext& aGc,const TDesC& aString,const TRect& aBox,TInt aBaseLineOffset,
CGraphicsContext::TTextAlign aHoriz,TInt aMargin,const CFont* aFont)
/** Draws text inside a rectangle.
@param aGc The graphics context.
@param aString The text string to draw.
@param aBox The rectangle to draw the text in.
@param aBaseLineOffset An offset from the top of the box to the text baseline.
@param aHoriz The horizontal text alignment.
@param aMargin The margin around the text.
@param aFont The font to use. */
{ // static
if (aHoriz!=CGraphicsContext::ELeft)
{
const TInt extraWidth=aBox.Width()-aFont->TextWidthInPixels(aString)-aMargin;
if (aHoriz==CGraphicsContext::ECenter)
aMargin+=extraWidth/2;
else
aMargin=extraWidth;
}
aGc.DrawText(aString,aBox,aBaseLineOffset,CGraphicsContext::ELeft,aMargin);
}
// ---------------------------------------------------------------------------
// CFepUiLayoutRootCtrl::IsValidDestination
// Test whether the rect conflicts with other controls
// (other items were commented in a header).
// ---------------------------------------------------------------------------
//
TBool CFepUiLayoutRootCtrl::IsValidDestination(const TRect& aRect,
CDragBar* aDragBar,
TBool& aVInfo,
TBool& aHInfo)
{
aVInfo = EFalse;
aHInfo = EFalse;
if(!Rect().Contains(aRect.iTl) || !Rect().Contains(aRect.iBr)) //outside of the ui layout
return EFalse;
CFepUiBaseCtrl* ctrl;
for(TInt i = iCtrlList.Count()-1; i >= 0;i--)
{
ctrl = iCtrlList[i];
TBool bIsDragingComponent = EFalse;
if(aDragBar)
{
if(aDragBar->IsDraggingComponent(ctrl))
bIsDragingComponent = ETrue;
}
if(!bIsDragingComponent && aRect.Intersects(ctrl->Rect())) //conflicts with others
{
//is the control one of the dragbar component.
if(!ctrl->AllowOverlap())
{
//if the control not allow overlapping, then it's invalid pos
return EFalse;
}
}
}
return ETrue;
}
void TChain::get_image(cv::Mat& mat, const TRect& grid, unsigned int dim1, unsigned int dim2,
bool norm, double sigma1, double sigma2, double nsigma) const {
assert((dim1 >= 0) && (dim1 < N) && (dim2 >= 0) && (dim2 < N) && (dim1 != dim2));
mat = cv::Mat::zeros(grid.N_bins[0], grid.N_bins[1], CV_64F);
//std::cout << grid.N_bins[0] << " " << grid.N_bins[1] << std::endl;
unsigned int i1, i2;
for(size_t i=0; i<length; i++) {
if(grid.get_index(x[N*i+dim1], x[N*i+dim2], i1, i2)) {
mat.at<double>(i1, i2) += w[i];
//std::cerr << mat.at<double>(i1, i2) << std::endl;
}
}
if(norm) { mat /= total_weight; }
if((sigma1 >= 0.) && (sigma2 >= 0.)) {
double s1 = sigma1 / grid.dx[0];
double s2 = sigma2 / grid.dx[1];
//std::cout << std::endl;
//std::cout << dim1 << " " << dim2 << std::endl;
//std::cout << "dx = " << sigma1 << " / " << grid.dx[0] << " = " << s1 << std::endl;
//std::cout << "dy = " << sigma2 << " / " << grid.dx[1] << " = " << s2 << std::endl;
//std::cout << std::endl;
int w1 = 2 * ceil(nsigma*s1) + 1;
int w2 = 2 * ceil(nsigma*s2) + 1;
cv::GaussianBlur(mat, mat, cv::Size(w2,w1), s2, s1, cv::BORDER_REPLICATE);
}
// Convert to float
mat.convertTo(mat, CV_32F);
}
// -----------------------------------------------------------------------------
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CPixelMetricsMapperViewContainer::ConstructL( const TRect& aRect )
{
CreateWindowL();
SetCanDrawOutsideRect();
iTexts = new( ELeave ) CDesCArrayFlat( 10 );
iTexts->AppendL( _L( "\tStarted." ) );
iListbox = new( ELeave ) CAknSingleStyleListBox;
iListbox->SetContainerWindowL( *this );
iListbox->ConstructL( this, EAknListBoxViewerFlags );
iListbox->Model()->SetItemTextArray( iTexts );
iListbox->SetRect( TRect( aRect.Size() ) );
iListbox->CreateScrollBarFrameL( ETrue );
iListbox->ScrollBarFrame()->SetScrollBarVisibilityL(
CEikScrollBarFrame::EOn,
CEikScrollBarFrame::EOn );
SetRect( aRect );
iListbox->ActivateL();
ActivateL();
}
// ---------------------------------------------------------------------------
// CAppMngr2ListContainer::ConstructL()
// ---------------------------------------------------------------------------
//
void CAppMngr2ListContainer::ConstructL( const TRect& aRect )
{
CreateWindowL();
SetRect( aRect );
iListBox = new (ELeave) CAknDoubleLargeStyleListBox;
iListBox->SetContainerWindowL( *this );
iListBox->ConstructL( this, EAknListBoxSelectionList );
iListBox->SetListBoxObserver( this );
// Dont display default "(no data)" empty text
iListBox->View()->SetListEmptyTextL( KNullDesC );
LoadIconsL();
CreateItemArrayL();
PopulateItemArrayL();
iListBox->CreateScrollBarFrameL();
iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(
CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto );
iListBox->SetRect( aRect.Size() );
// Enable marquee effect
iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue );
}
TBool CDataWrapperBase::GetRectFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TRect& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TInt top;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectTop);
TBool ret=GetIntFromConfig(aSectName, tempStore, top);
TInt left;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectLeft);
if ( !GetIntFromConfig(aSectName, tempStore, left) )
{
ret=EFalse;
}
TInt bottom;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectBottom);
if ( !GetIntFromConfig(aSectName, tempStore, bottom) )
{
ret=EFalse;
}
TInt right;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectRight);
if ( !GetIntFromConfig(aSectName, tempStore, right) )
{
ret=EFalse;
}
if ( ret )
{
aResult.SetRect(left, top, right, bottom);
}
return ret;
}
/**
* Sets a clipping rectangle for hiding the whole or a part of edwin's text.
*
* The reason for using this function is the multiline edwins. The text inside
* an edwin can be broken to two or more lines, which must be hidden or shown
* independently from each other. That is why it is not enough just to move
* the whole edwin out of the screen.
*
* @param aClipRect The clipping rect for edwin's text. An empty rect disables
* hiding.
*
* @return How many subcontrols were hidden
*/
static TInt HideLines_Edwin(CEikEdwin *aEdwin, TRect aClipRect)
{
aEdwin->SetTextLinesRect(aClipRect);
// Create rects of the first and last edwin lines
TPoint edwinTl( aEdwin->Rect().iTl );
TPoint edwinBr( aEdwin->Rect().iBr );
TRect textFirstLine;
aEdwin->TextLayout()->GetLineRect(edwinTl.iY, textFirstLine);
textFirstLine.Move( edwinTl.iX, edwinTl.iY + aEdwin->Margins().iTop );
TRect textLastLine;
aEdwin->TextLayout()->GetLineRect(edwinBr.iY, textLastLine);
textLastLine.Move( edwinBr.iX, edwinBr.iY - aEdwin->Margins().iTop - textLastLine.Height() );
// Check if at least one line fits to the clipping rect
if( aClipRect.Contains(textFirstLine.iTl) &&
aClipRect.iBr.iY >= textFirstLine.iBr.iY ) // The first line fits
return 0;
if( aClipRect.Contains(textLastLine.iTl) &&
aClipRect.iBr.iY >= textLastLine.iBr.iY ) // The last line fits
return 0;
return 1;
}
// ---------------------------------------------------------------------------
// From class CAknTreeItem.
// Draws the simple data row to the appointed graphics context.
// ---------------------------------------------------------------------------
//
void CAknSingleColumnStyleSimpleDataRow::Draw( CWindowGc& aGc,
const TRect& aItemRect, const TRect& /*aRect*/, TBool aFocused ) const
{
CAknTree* root = Root();
__ASSERT_DEBUG( root, User::Invariant() );
// Icon.
TInt iconVariety = IsMarked() ? 1 : 0;
TRect iconRect = RectFromLayout( aItemRect, AknLayoutScalable_Avkon::
list_single_2heading_msg_pane_g1( iconVariety ) );
TInt iconId = IconId( aFocused );
if ( iIcon != AknTreeListIconID::KNone )
{
root->DrawIcon( iconId, iconRect.Size(), aGc, iconRect.iTl,
iconRect.Size() );
}
// Optional icon ID.
TInt optIconId = OptionalIconId( aFocused );
// Text.
TAknLayoutText layoutText;
TInt textVariety = ( optIconId == KNone ) ? 0 : 1;
layoutText.LayoutText( aItemRect, AknLayoutScalable_Avkon::
list_single_2heading_msg_pane_t1( textVariety ).LayoutLine() );
root->DrawText( aGc, aItemRect, AknLayoutScalable_Avkon::
list_single_2heading_msg_pane_t1( textVariety ), *iText, NULL,
this, aFocused, ETrue );
// Optional indication icon.
TInt optIconVariety = 0; // Marked folder.
TRect optIconRect = RectFromLayout( aItemRect, AknLayoutScalable_Avkon::
list_single_2heading_msg_pane_g2( optIconVariety ) );
if ( optIconId != KNone )
{
root->DrawIcon( optIconId, optIconRect.Size(), aGc,
optIconRect.iTl, optIconRect.Size() );
}
}
void MainL()
{
RWsSession ws;
ws.Connect();
CWsScreenDevice* scr = new(ELeave) CWsScreenDevice(ws);
scr->Construct();
CWindowGc* gc = new(ELeave) CWindowGc(scr);
gc->Construct();
RWindowGroup grp(ws);
grp.Construct(0xc0decafe, ETrue);
RWindow win(ws);
win.Construct(grp, 0xbeefcafe);
win.SetExtent(TPoint(20,160), TSize(320,240));
win.Activate();
win.Invalidate();
win.BeginRedraw();
gc->Activate(win);
gc->SetPenStyle(CGraphicsContext::ENullPen);
gc->SetBrushStyle(CGraphicsContext::ESolidBrush);
TBool color = EFalse;
if (Profiler::Start() == KErrNotFound)
{
_LIT(KProfiler,"profiler");
_LIT(KStart,"start -noui -drive=S");
RProcess p;
if (p.Create(KProfiler,KStart) == KErrNone)
{
p.Resume();
p.Close();
}
}
for (TInt col=0; col<KCol; ++col)
{
color = !color;
for (TInt row=0; row<KRow; ++row)
{
TRect rect;
rect.iTl.iX = col * KSize.iWidth;
rect.iTl.iY = row * KSize.iHeight;
rect.SetSize(KSize);
color = !color;
gc->SetBrushColor(color? KRgbBlue : KRgbBlack);
gc->DrawRect(rect);
}
}
gc->Deactivate();
win.EndRedraw();
ws.Flush();
User::After(3000000);
win.Close();
grp.Close();
delete gc;
delete scr;
ws.Close();
Profiler::Stop();
Profiler::Close();
Profiler::Unload();
}
void TFieldDlg::setupDialog()
{
TObjDlg::setupDialog();
TRect rlCopy;
TRect rcCopy;
TRect rl( 2, 5, 12, 6 );
TRect rc = rl;
rc.move( 10, 0 );
rc.b.x = rc.a.x + 6;
rc.a.x++;
insert( length = new TNNumericInputLine( rc, 3 ) );
insert( lengthLabel = new TLabel( rl, "L„nge", length ) );
rc.a.x--;
rc.move( 0, 1 );
rl.move( 0, 1 );
insert( offset = new TNNumericInputLine( rc, 4 ) );
insert( offsetLabel = new TLabel( rl, "Offset", offset ) );
rcCopy = rc;
rlCopy = rl;
rc.move( 10, -1 );
rc.b.x = rc.a.x + 15;
insert( dumpable = new TNCheckBoxes( rc, new TSItem( "Unbenutzt", 0 ) ) );
rl.move( 0, 2 );
rl.b.x = rl.a.x + 20;
rc = rl;
rc.move( 1, 1 );
rc.b.x = rc.a.x + 18;
rc.b.y++;
insert( posSel = new TNRadioButtons( rc,
new TSItem( "Automatisch",
new TSItem( "Benutzerwahl", 0 )) ) );
insert( posSelLabel = new TLabel( rl, "Positionsauswahl", posSel ) );
rcCopy.move( 22, 3 );
rlCopy.move( 22, 3 );
insert( track = new TNNumericInputLine( rcCopy, 4 ) );
insert( trackLabel = new TLabel( rlCopy, "Spur", track ) );
rcCopy.move( 0, 1 );
rlCopy.move( 0, 1 );
insert( pos = new TNNumericInputLine( rcCopy, 4 ) );
insert( posLabel = new TLabel( rlCopy, "Position", pos ) );
rc.move( 0, 4 );
rc.b.y++;
rc.b.x = rc.a.x + 25;
rl.move( 0, 4 );
insert( restr = new TNRadioButtons( rc,
new TSItem( "keine",
new TSItem( "Magnetspuren",
new TSItem( "Anzeige-/Magnetspur", 0 ))) ) );
insert( restrLabel = new TLabel( rl, "Einschr„nkung", restr ) );
}
////////////////////////////////////////////////////////////
// TBitmap256Control
// -----------------
// Adjust window size occording to zoom factor, bitmap size
// and bitmap offset
void
TBitmap256Control::AdjustWindowSize ()
{
// Removed 'static' for the 4 vars. below, because Win95 allow
// the user to change system metrics when he wants...
int SBWidth = 0 ;
int SBHeight = 0 ;
int CXBorder = 0;
int CYBorder = 0;
int BitmapZoomXSize, BitmapZoomYSize;
BOOL HasVScroll, HasHScroll;
int BorderWidth, BorderHeight;
int wWidth, wHeight;
int xRange, yRange;
// Get width of vertical and height of horizontal scroll bars
if ( SBWidth == 0 )
{
SBWidth = GetSystemMetrics (SM_CXVSCROLL);
SBHeight = GetSystemMetrics (SM_CYHSCROLL);
CXBorder = GetSystemMetrics (SM_CXBORDER);
CYBorder = GetSystemMetrics (SM_CYBORDER);
}
// If no bitmap
if ( pDIBInfo == NULL )
{
// Reset Window size to maximum orignal size
Scroller->SetRange(0, 0);
SetWindowPos (NULL,
0, 0,
MaxWidth + 2 * CXBorder, MaxHeight + 2 * CYBorder,
SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
return ;
}
// Calc. the maximum bitmap size
BitmapZoomXSize = BitmapXSize * ZoomFactor;
BitmapZoomYSize = BitmapYSize * ZoomFactor;
// The window will have Scroll bars ?
if ( BitmapZoomXSize > MaxWidth ) HasHScroll = TRUE;
else HasHScroll = FALSE;
if ( BitmapZoomYSize > MaxHeight ) HasVScroll = TRUE;
else HasVScroll = FALSE;
// Calc. window width and height
BorderWidth = HasVScroll ? SBWidth + CXBorder : CXBorder * 2;
BorderHeight = HasHScroll ? SBHeight + CYBorder : CYBorder * 2;
// Calc. client area width
wWidth = BitmapZoomXSize + BorderWidth > MaxWidth ?
((MaxWidth - BorderWidth) / ZoomFactor) * ZoomFactor:
BitmapZoomXSize;
xRange = max ((BitmapZoomXSize - wWidth) / ZoomFactor, 0);
// Calc. client area height
wHeight = BitmapZoomYSize + BorderHeight > MaxHeight ?
((MaxHeight - BorderHeight) / ZoomFactor) * ZoomFactor:
BitmapZoomYSize;
yRange = max ((BitmapZoomYSize - wHeight) / ZoomFactor, 0);
// Set window size
TRect cRect = GetWindowRect();
if ( cRect.Width() != wWidth || cRect.Height() != wHeight )
{
SetWindowPos (NULL,
0, 0,
wWidth + BorderWidth, wHeight + BorderHeight,
SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE);
}
//
// Adjust scroller position and range
//
// Set scroller units
Scroller->SetUnits (ZoomFactor, ZoomFactor);
// Calc. scroller position
Scroller->XPos = min (Scroller->XPos, xRange);
Scroller->YPos = min (Scroller->YPos, yRange);
Scroller->SetRange (xRange, yRange);
}
////////////////////////////////////////////////////////////
// TBitmap256Control
// -----------------
// Display bitmap in DC
void TBitmap256Control::DisplayBitmap (TDC& dc, TRect &rect)
{
// Display a cross if no bitmap
if ( pDIBInfo == 0 )
{
dc.SelectObject(TPen(TColor::LtGray));
dc.MoveTo (0, 0);
dc.LineTo (MaxWidth, MaxHeight);
dc.MoveTo (0, MaxHeight);
dc.LineTo (MaxWidth, 0);
dc.SetTextAlign(TA_CENTER);
dc.SetTextColor(TColor::White);
dc.SetBkColor(TColor::Black);
char tmp[40];
if ( BitmapName[0] != '\0' && BitmapName[0] != '-' )
wsprintf (tmp, "No picture (%s)", BitmapName);
else
wsprintf (tmp, "No picture");
dc.TextOut (MaxWidth / 2, MaxHeight / 2 - 6, tmp);
return;
}
assert (pBitmapPalette != NULL);
// pBitmapPalette->UnrealizeObject();
dc.SelectObject (*pBitmapPalette);
dc.RealizePalette();
dc.SetStretchBltMode (COLORONCOLOR);
#if 1
TRect ZoomRect;
ZoomRect.left = rect.left;
ZoomRect.top = rect.top;
ZoomRect.right = rect.right;
ZoomRect.bottom = rect.bottom;
// Convert the rect. size to a rect in the sprite
rect.left /= ZoomFactor;
rect.top /= ZoomFactor;
rect.right /= ZoomFactor;
rect.bottom /= ZoomFactor;
TRect DIBRect;
DIBRect.left = rect.left;
DIBRect.top = BitmapYSize - rect.bottom; // DIBs are Y inversed
DIBRect.right = DIBRect.left + rect.Width();
DIBRect.bottom = DIBRect.top + rect.Height();
dc.StretchDIBits (ZoomRect,
DIBRect,
pDIBits, *pDIBInfo,
DIB_PAL_COLORS, SRCCOPY);
#else
// Create memory DC and display bitmap
TMemoryDC mdc (dc);
mdc.SelectObject (*pBitmapPalette);
mdc.SelectObject (*pBitmap);
dc.StretchBlt(0, 0, ZoomXSize, ZoomYSize,
mdc,
0, 0, BitmapXSize, BitmapYSize,
SRCCOPY);
// Restore GDI objects
mdc.RestoreBitmap();
mdc.RestorePalette();
#endif
dc.RestorePalette();
}
void AreaFiller::rectFill(const TRect &rect, int color, bool onlyUnfilled,
bool fillPaints, bool fillInks) {
// Viene trattato il caso fillInks
/*- FillInkのみの場合 -*/
if (!fillPaints) {
assert(fillInks);
assert(m_ras->getBounds().contains(rect));
for (int y = rect.y0; y <= rect.y1; y++) {
TPixelCM32 *pix = m_ras->pixels(y) + rect.x0;
for (int x = rect.x0; x <= rect.x1; x++, pix++) pix->setInk(color);
}
return;
}
TRect r = m_bounds * rect;
int dx = r.x1 - r.x0;
int dy = (r.y1 - r.y0) * m_wrap;
if (dx < 2 || dy < 2) // rect degenere(area contenuta nulla), skippo.
return;
std::vector<int> frameSeed(2 * (r.getLx() + r.getLy() - 2));
int x, y, count1, count2;
/*- ptrをRect範囲のスタート地点に移動 -*/
Pixel *ptr = m_pixels + r.y0 * m_wrap + r.x0;
count1 = 0;
count2 = r.y1 - r.y0 + 1;
// Se il rettangolo non contiene il bordo del raster e se tutti i pixels
// contenuti nel rettangolo sono pure paint non deve fare nulla!
if (!rect.contains(m_bounds) && areRectPixelsPurePaint(m_pixels, r, m_wrap))
return;
// Viene riempito frameSeed con tutti i paint delle varie aree del rettangolo
// di contorno.
// Viene verificato se i pixels del rettangolo sono tutti pure paint.
/*- 輪郭のPaintのIDをframeseed内に格納 -*/
for (y = r.y0; y <= r.y1; y++, ptr += m_wrap, count1++, count2++) {
if (r.x0 > 0) frameSeed[count1] = ptr->getPaint();
if (r.x1 < m_ras->getLx() - 1) frameSeed[count2] = (ptr + dx)->getPaint();
}
ptr = m_pixels + r.y0 * m_wrap + r.x0 + 1;
count1 = count2;
count2 = count1 + r.x1 - r.x0 - 1;
for (x = r.x0 + 1; x < r.x1; x++, ptr++, count1++, count2++) {
if (r.y0 > 0) frameSeed[count1] = ptr->getPaint();
if (r.y1 < m_ras->getLy() - 1) frameSeed[count2] = (ptr + dy)->getPaint();
}
assert(count2 == 2 * (r.getLx() + r.getLy() - 2));
// Viene fillato l'interno e il bordo del rettangolo rect con color
Pixel *pix = m_pixels + r.y0 * m_wrap + r.x0;
if (onlyUnfilled)
for (y = r.y0; y <= r.y1; y++, pix += m_wrap - dx - 1) {
for (x = r.x0; x <= r.x1; x++, pix++) {
if (pix->getPaint() == 0) // BackgroundStyle
pix->setPaint(color);
if (fillInks) pix->setInk(color);
}
}
else
for (y = r.y0; y <= r.y1; y++, pix += m_wrap - dx - 1) {
for (x = r.x0; x <= r.x1; x++, pix++) {
pix->setPaint(color);
if (fillInks) pix->setInk(color);
}
}
// Vengono fillati i pixel del rettangolo con i paint (mantenuti in frameSeed)
// che
// c'erano prima di fillare l'intero rettangolo, in questo modo si riportano
// al colore originale le aree che non sono chiuse e non dovevano essere
// fillate.
count1 = 0;
FillParameters params;
// in order to make the paint to protlude behind the line
params.m_prevailing = false;
if (r.x0 > 0)
for (y = r.y0; y <= r.y1; y++) {
params.m_p = TPoint(r.x0, y);
params.m_styleId = frameSeed[count1++];
fill(m_ras, params);
}
else
count1 += r.y1 - r.y0 + 1;
if (r.x1 < m_ras->getLx() - 1)
for (y = r.y0; y <= r.y1; y++) {
params.m_p = TPoint(r.x1, y);
params.m_styleId = frameSeed[count1++];
fill(m_ras, params);
}
else
count1 += r.y1 - r.y0 + 1;
if (r.y0 > 0)
for (x = r.x0 + 1; x < r.x1; x++) {
params.m_p = TPoint(x, r.y0);
params.m_styleId = frameSeed[count1++];
fill(m_ras, params);
}
else
count1 += r.x1 - r.x0 - 1;
if (r.y1 < m_ras->getLy() - 1)
for (x = r.x0 + 1; x < r.x1; x++) {
params.m_p = TPoint(x, r.y1);
params.m_styleId = frameSeed[count1++];
fill(m_ras, params);
}
}
//
/// Paint Text
//
void
TButtonTextGadget::PaintText(TDC& dc, TRect& rect, const tstring& text)
{
dc.SelectObject(GetFont());
TColor textColor = TColor::SysBtnText;
if(!GetEnabled())
textColor = TColor::Sys3dHilight;
else if((GetGadgetWindow()->GetFlatStyle()&TGadgetWindow::FlatHotText) && IsHaveMouse())
textColor = TColor::LtBlue;
TColor oldTxColor = dc.SetTextColor(textColor);
uint format = DT_SINGLELINE|DT_NOCLIP|DT_END_ELLIPSIS;
switch(Align){
case aLeft:
format |= DT_LEFT;
break;
case aRight:
format |= DT_RIGHT;
break;
case aCenter:
format |= DT_CENTER;
break;
}
switch(LayoutStyle){
case lTextLeft:
case lTextRight:
format |= DT_VCENTER;
break;
case lTextTop:
format |= DT_VCENTER;//DT_BOTTOM;
break;
case lTextBottom:
format |= DT_VCENTER;//DT_TOP;
break;
}
// Create a UI Face object for this button & let it paint the button face
//
TPoint dstPt(rect.TopLeft());
if (GetButtonState() == Down && GetEnabled() &&
GetGadgetWindow()->GetFlatStyle()&TGadgetWindow::FlatStandard)
{
if(IsHaveMouse())
{
if(IsPressed())
{
const int dx = (format & DT_CENTER) ? 2 : 1;
const int dy = (format & DT_VCENTER) ? 2 : 1;
rect.Offset(dx, dy);
}
TUIFace(rect, text, TColor::Sys3dFace,format).Paint(dc, dstPt,
TUIFace::Normal, true, true);
}
else
{
TUIFace face(rect, text, TColor::Sys3dFace,format);
if(GetGadgetWindow()->GadgetGetCaptured()==this)
face.Paint(dc, dstPt, TUIFace::Normal, true);
else
face.Paint(dc, dstPt, TUIFace::Down, IsPressed(), false);
}
}
else
{
TUIFace face(rect, text, TColor::Sys3dFace,format);
if (!GetEnabled())
face.Paint(dc, dstPt, TUIFace::Disabled, false, false);
else if (GetButtonState() == Indeterminate)
face.Paint(dc, dstPt, TUIFace::Indeterm, IsPressed(), false);
else if (GetButtonState() == Down) // Down and not flat
face.Paint(dc, dstPt, TUIFace::Down, IsPressed(), false);
else
face.Paint(dc, dstPt, TUIFace::Normal, IsPressed(), false);
}
dc.SetTextColor(oldTxColor);
dc.RestoreFont();
}
//
/// This routine is invoked to request the printout object to print a page.
//
void
TRichEditPrintout::PrintPage (int page, TRect& bandRect, uint)
{
PRECONDITION(page > 0);
PRECONDITION(page <= PageCount);
// Check control's handle is !0
//
PRECONDITION(HWND(RichEdit));
// These should have been set via a prior call to 'SetPrintParams'
//
PRECONDITION(FmtRange.hdcTarget !=0);
PRECONDITION(FmtRange.hdc != 0);
// Check whether we're in 'real' printing mode or just print preview.
// In print preview mode the target does not match the render DC.....
//
if (FmtRange.hdc != FmtRange.hdcTarget) {
int saveId = SaveDC(FmtRange.hdc);
if (FmtRange.hdc) {
TDC dc(FmtRange.hdc);
// Make window DC match target's logical size
//
dc.SetMapMode(MM_ANISOTROPIC);
dc.SetWindowExt(TSize(MulDiv(SizePhysPage.cx,
dc.GetDeviceCaps(LOGPIXELSX),
SizePhysInch.cx),
MulDiv(SizePhysPage.cy,
dc.GetDeviceCaps(LOGPIXELSY),
SizePhysInch.cy)));
dc.SetViewportExt(TSize(bandRect.Width(), bandRect.Height()));
// Update character range for specified page
//
FmtRange.SetRange(PageIndices[page-1], PageIndices[page]);
// Have Edit control draw into window
//
RichEdit.FormatRange(FmtRange);
// Flag that we need to reset control
//
FlushCache = true;
}
// Restore the DC
//
RestoreDC(FmtRange.hdc, saveId);
}
else {
// We're really printing! Update character range for specified page
//
FmtRange.SetRange(PageIndices[page-1], PageIndices[page]);
// Have Edit control format data
//
RichEdit.FormatRange(FmtRange, false);
// Flag that we need to reset control
//
FlushCache = true;
// Have Edit control display to render rectangle of device
//
RichEdit.DisplayBand(*((TRect*)&FmtRange.rc));
}
}
/*
-----------------------------------------------------------------------
-----------------------------------------------------------------------
*/
void CMailBoxContainer::ConstructL(const TRect& aRect)
{
CreateWindowL();
iUtils.GetFileUtils().GetCurrentPath(iCurrPath);
iBgContext = CAknsBasicBackgroundControlContext::NewL(KAknsIIDQsnBgAreaMain,TRect(0,0,aRect.Width(),aRect.Height()), ETrue);
iBgContext->SetParentPos(aRect.iTl);
SetRect(aRect);
ActivateL();
SetMenuL();
CEikStatusPane* sp = ((CAknAppUi*)iEikonEnv->EikAppUi())->StatusPane();
if(sp)
{
if(sp->CurrentLayoutResId() != R_AVKON_STATUS_PANE_LAYOUT_USUAL)//R_AVKON_STATUS_PANE_LAYOUT_SMALL_WITH_SIGNAL_PANE)
{
sp->SwitchLayoutL(R_AVKON_STATUS_PANE_LAYOUT_USUAL);
}
}
iSession = CMsvSession::OpenSyncL(*this);
iCurrentFolder = 0;
GetFoldersL();
MakeNavipanelL();
if(iFolderArray.Count() <= iCurrentFolder)
{
iCurrentFolder = 0;
}
if(iCurrentFolder < iFolderArray.Count())
{
if(iFolderArray[iCurrentFolder])
{
ReadMailFolderL(iFolderArray[iCurrentFolder]->iMscId);
}
}
}
void CRecognizerContainer::ShowCodes(const TRect& aDrawRect, const TSize& aBmpSize) const
{
CALLSTACKITEM_N(_CL("CRecognizerContainer"), _CL("ShowCodes"));
RPointerArray<CCodeInfo>* Codes=0;
TInt CurrentCode; bool draw_rect=true;
if (!iVCS || iVCS->GetCodes() == NULL || iVCS->GetCodes()->Count()==0 || iInvalid) {
if (!iCurrentCodeInfo) return;
iCurrentCodeArray->Reset();
User::LeaveIfError(iCurrentCodeArray->Append(iCurrentCodeInfo));
Codes=iCurrentCodeArray;
CurrentCode=0;
if (iVCS || iInvalid) draw_rect=false;
} else {
Codes=iVCS->GetCodes();
CurrentCode=iCurrentCode;
}
TInt xd = aDrawRect.iTl.iX;
TInt yd = aDrawRect.iTl.iY;
TInt hd = aDrawRect.Height();
TInt wd = aDrawRect.Width();
TInt hi = aBmpSize.iHeight;
TInt wi = aBmpSize.iWidth;
CWindowGc& gc = SystemGc();
gc.SetPenStyle(CGraphicsContext::ESolidPen);
TInt n = Codes->Count();
// draw frames around the codes
if (draw_rect) {
for (TInt i = 0; i < n; i++) {
CCodeInfo* ci = (*Codes)[i];
gc.SetPenColor(ci->IsCodeValid() ? KRgbYellow : KRgbRed);
gc.SetPenSize(i != CurrentCode ? TSize(1,1) : TSize(2,2));
TPoint rb = ci->GetImageCoordinates(TPoint(10,10));
gc.DrawLine(TPoint(xd + rb.iX*wd/wi, yd + rb.iY*hd/hi),
TPoint(xd + ci->x2*wd/wi, yd + ci->y2*hd/hi));
gc.DrawLine(TPoint(xd + rb.iX*wd/wi, yd + rb.iY*hd/hi),
TPoint(xd + ci->x4*wd/wi, yd + ci->y4*hd/hi));
gc.DrawLine(TPoint(xd + ci->x1*wd/wi, yd + ci->y1*hd/hi),
TPoint(xd + ci->x2*wd/wi, yd + ci->y2*hd/hi));
gc.DrawLine(TPoint(xd + ci->x4*wd/wi, yd + ci->y4*hd/hi),
TPoint(xd + ci->x1*wd/wi, yd + ci->y1*hd/hi));
}
}
gc.SetPenSize(TSize(1,1));
// display value of current code
if (CurrentCode >= 0 && CurrentCode < Codes->Count()) {
CCodeInfo* ci = (*Codes)[CurrentCode];
TBuf<64> info;
// code value
ci->code->AppendToString(info);
gc.SetPenColor(KRgbYellow);
gc.SetBrushStyle(CGraphicsContext::ENullBrush);
const CFont* fontUsed = iEikonEnv->DenseFont();
gc.UseFont(fontUsed);
TInt baseline = aDrawRect.Height() - 2 * fontUsed->AscentInPixels();
info.Copy(*iScreenMsgBuf);
gc.DrawText(info, aDrawRect, baseline, CGraphicsContext::ECenter);
}
}
void CFiletransferContainer::UpdateDimensions(const TRect& aRect)
{
iRect=aRect;
iWidth=aRect.Width();
iMargin=iWidth/KMarginRatio;
iVerticalDistance=aRect.Height()/7;
if(iVerticalDistance>50)
iVerticalDistance=50;
iRound=iVerticalDistance/5; //was 3 before
iHorizontalDistance=iWidth-iMargin-iMargin;
iVD4=iVerticalDistance*4;
iVD5=iVerticalDistance*5;
iFill.Create(TSize(1,iVerticalDistance),EColor16MU);
TBitmapUtil bu(&iFill);
bu.Begin(TPoint(0,0));
TInt i;
for(i=0;i<iVerticalDistance;i++)
{
bu.SetPixel(0x00FF00-0x500*i);
bu.IncYPos();
};
//rectangles
TInt totHrz=iMargin;
TReal hrz=0;
TRect *rect;
iRects.ResetAndDestroy(); //we will append new elements
//compute the distance between rectangles
TInt averageRectangleLength=iHorizontalDistance/iFiletransferView->iTotalFilesNo;
if(averageRectangleLength<5)
{
//we should have a single rectangle, and not one rectangle for each file
//iRects.Count() will be one, but iDistanceBetweenRectangles is negative
iDistanceBetweenRectangles=-1;
//
rect=new(ELeave) TRect(totHrz,iVD4,totHrz+iHorizontalDistance,iVD5);
iRects.Append(rect);
}
else
{
iDistanceBetweenRectangles=2; //this is what we will use if there are not so many rectangles
if(averageRectangleLength<20)iDistanceBetweenRectangles=1;
if(averageRectangleLength<10)iDistanceBetweenRectangles=0;
TInt remainingBytes=iFiletransferView->iTotalBytes2Transfer;
TInt remainingHorizontalDistance=iHorizontalDistance;
for(i=0;i<iFiletransferView->iTotalFilesNo;i++)
{
totHrz+=(TInt)hrz;//hrz was computed in the last cycle
//hrz=iFiletransferView->iFileSizes[i]/(TReal)iFiletransferView->iTotalBytes2Transfer*iHorizontalDistance;
hrz=iFiletransferView->iFileSizes[i]/(TReal)remainingBytes*remainingHorizontalDistance;
remainingBytes-=iFiletransferView->iFileSizes[i];
remainingHorizontalDistance-=(TInt)hrz;
rect=new(ELeave) TRect(totHrz,iVD4,totHrz+(TInt)hrz-iDistanceBetweenRectangles,iVD5);
iRects.Append(rect);
};
}
}
TInt CFiletransferContainer::MoveLabel(TAny *aInstance )
{
CFiletransferContainer *self = (CFiletransferContainer*)aInstance;
TRect rect = self->Rect();
TInt screenSize=rect.Width();
//self->iFiletransferView->UpdateData(10000); // for debug only
if( self->iFileDetailsLabels.Count() < 2)
return 1;
//if we are here, we make the label move....
TSize labelSize = self->iFileDetailsLabels[1]->MinimumSize();
if(labelSize.iWidth >= screenSize)
{
//if we are here, we have to move the label
TChar first=self->iLabelTextFilename[0];
self->iLabelTextFilename.Delete(0,1);
self->iLabelTextFilename.Append(first);
self->iFileDetailsLabels[1]->SetTextL(self->iLabelTextFilename);
};
self->iTick++;
if(self->iTick>=4)
{
self->iTick=0;
self->iFiletransferView->UpdateAllData();
self->UpdateLabelsL();
self->SizeChanged();
if(self->iBytesLastTime==self->iFiletransferView->iTotalBytesTransfered)
self->iTimesSame++;
else self->iTimesSame=0;
if(self->iTimesSame==5)
{
//we have a problem. Seems the sending/receiving is blocked
//CCommSender::GetInstance()->iSocket->CancelAll();
LOG0("FileTransfer::MoveLabel: No bytes transfered since last time (%d)",self->iBytesLastTime);
if(self->iFiletransferView->iDirection==CFiletransferView::EDirectionSending)
{
//sender
CCommSender::GetInstanceL()->CancelTransferTimeout();
}
else
{
//receiver
CCommReceiver::GetInstanceL()->CancelTransferTimeout();
};
};
self->iBytesLastTime=self->iFiletransferView->iTotalBytesTransfered;
LOG(ELogBT,0,"BytesLastTime updated (%d)",self->iBytesLastTime);
};
self->DrawNow();
return 1;
}