本文整理汇总了C++中Label::SetColor方法的典型用法代码示例。如果您正苦于以下问题：C++ Label::SetColor方法的具体用法？C++ Label::SetColor怎么用？C++ Label::SetColor使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Label的用法示例。
在下文中一共展示了Label::SetColor方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: DisplayString
void DisplayMessage::DisplayString(const String& text, unsigned int color, Scriptable *target) const
{
if (!text.length()) return;
Label *l = core->GetMessageLabel();
if (l) {
const Color fore = { (ieByte)((color >> 16) & 0xFF), (ieByte)((color >> 8) & 0xFF), (ieByte)(color & 0xFF), (ieByte)((color >> 24) & 0xFF)};
l->SetColor( fore, ColorBlack );
l->SetText(text);
}示例2: GetWindow
//.........这里部分代码省略.........
{
//Label
ieResRef FontResRef;
ieStrRef StrRef;
RevColor fore, back;
ieWord alignment;
str->ReadDword( &StrRef );
str->ReadResRef( FontResRef );
Font* fnt = core->GetFont( FontResRef );
str->Read( &fore, 4 );
str->Read( &back, 4 );
str->ReadWord( &alignment );
Label* lab = new Label( fnt );
lab->ControlID = ControlID;
lab->XPos = XPos;
lab->YPos = YPos;
lab->Width = Width;
lab->Height = Height;
lab->ControlType = ControlType;
char* str = core->GetString( StrRef );
lab->SetText( str );
core->FreeString( str );
if (alignment & 1) {
lab->useRGB = true;
Color f, b;
f.r = fore.b;
f.g = fore.g;
f.b = fore.r;
f.a = 0;
b.r = back.b;
b.g = back.g;
b.b = back.r;
b.a = 0;
lab->SetColor( f, b );
}
int align = IE_FONT_ALIGN_CENTER;
if (( alignment & 0x10 ) != 0) {
align = IE_FONT_ALIGN_RIGHT;
goto endvertical;
}
if (( alignment & 0x04 ) != 0) {
goto endvertical;
}
if (( alignment & 0x08 ) != 0) {
align = IE_FONT_ALIGN_LEFT;
goto endvertical;
}
endvertical:
if (( alignment & 0x20 ) != 0) {
align |= IE_FONT_ALIGN_TOP;
goto endalign;
}
if (( alignment & 0x80 ) != 0) {
align |= IE_FONT_ALIGN_BOTTOM;
} else {
align |= IE_FONT_ALIGN_MIDDLE;
}
endalign:
lab->SetAlignment( align );
win->AddControl( lab );
}
break;
case IE_GUI_SCROLLBAR:
{
//ScrollBar示例3: localeSwitch
//.........这里部分代码省略.........
castFilter->SetInput(element.second);
castFilter->Update();
Image::Pointer layerImage;
CastToMitkImage(castFilter->GetOutput(), layerImage);
// Get pixel value of the label
itkInternalImageType::ValueType segValue = 1;
typedef itk::ImageRegionIterator<const itkInternalImageType> IteratorType;
// Iterate over the image to find the pixel value of the label
IteratorType iter(element.second, element.second->GetLargestPossibleRegion());
iter.GoToBegin();
while (!iter.IsAtEnd())
{
itkInputImageType::PixelType value = iter.Get();
if (value != 0)
{
segValue = value;
break;
}
++iter;
}
dcmqi::JSONSegmentationMetaInformationHandler metaInfo(dcmqiOutput.second.c_str());
metaInfo.read();
MITK_INFO << "Input " << metaInfo.getJSONOutputAsString();
// TODO: Read all DICOM Tags
// Get the label information from segment attributes
vector<map<unsigned, dcmqi::SegmentAttributes *>>::const_iterator segmentIter =
metaInfo.segmentsAttributesMappingList.begin();
map<unsigned, dcmqi::SegmentAttributes *> segmentMap = (*segmentIter);
map<unsigned, dcmqi::SegmentAttributes *>::const_iterator segmentMapIter = (*segmentIter).begin();
dcmqi::SegmentAttributes *segmentAttr = (*segmentMapIter).second;
OFString labelName;
if (segmentAttr->getSegmentedPropertyTypeCodeSequence() != nullptr)
segmentAttr->getSegmentedPropertyTypeCodeSequence()->getCodeMeaning(labelName);
else
{
labelName = std::to_string(segmentAttr->getLabelID()).c_str();
if (labelName.empty())
labelName = "Unnamed";
}
float tmp[3] = {0.0, 0.0, 0.0};
if (segmentAttr->getRecommendedDisplayRGBValue() != nullptr)
{
tmp[0] = segmentAttr->getRecommendedDisplayRGBValue()[0] / 255.0;
tmp[1] = segmentAttr->getRecommendedDisplayRGBValue()[1] / 255.0;
tmp[2] = segmentAttr->getRecommendedDisplayRGBValue()[2] / 255.0;
}
// If labelSetImage do not exists (first image)
if (labelSetImage.IsNull())
{
// Initialize the labelSetImage with the read image
labelSetImage = LabelSetImage::New();
labelSetImage->InitializeByLabeledImage(layerImage);
// Already a label was generated, so set the information to this
Label *activeLabel = labelSetImage->GetActiveLabel(labelSetImage->GetActiveLayer());
activeLabel->SetName(labelName.c_str());
activeLabel->SetColor(Color(tmp));
activeLabel->SetValue(segValue);
}
else
{
// Add a new layer to the labelSetImage. Background label is set automatically
labelSetImage->AddLayer(layerImage);
// Add new label
Label *newLabel = new Label;
newLabel->SetName(labelName.c_str());
newLabel->SetColor(Color(tmp));
newLabel->SetValue(segValue);
labelSetImage->GetLabelSet(labelSetImage->GetActiveLayer())->AddLabel(newLabel);
}
++segmentIter;
}
// Clean up
if (converter != nullptr)
delete converter;
}
catch (const std::exception &e)
{
MITK_ERROR << "An error occurred while reading the DICOM Seg file: " << e.what();
return result;
}
// Set active layer to th first layer of the labelset image
if (labelSetImage->GetNumberOfLayers() > 1 && labelSetImage->GetActiveLayer() != 0)
labelSetImage->SetActiveLayer(0);
result.push_back(labelSetImage.GetPointer());
return result;
}示例4: GetWindow
//.........这里部分代码省略.........
win->Link( SBID, ( unsigned short ) ControlID );
}
break;
case IE_GUI_LABEL:
{
//Label
ieResRef FontResRef;
ieStrRef StrRef;
RevColor fore, back;
ieWord alignment;
str->ReadDword( &StrRef );
str->ReadResRef( FontResRef );
Font* fnt = core->GetFont( FontResRef );
str->Read( &fore, 4 );
str->Read( &back, 4 );
str->ReadWord( &alignment );
char* str = core->GetString( StrRef );
Label* lab = new Label( ctrlFrame, fnt, str );
core->FreeString( str );
lab->ControlID = ControlID;
if (alignment & 1) {
lab->useRGB = true;
Color f, b;
f.r = fore.b;
f.g = fore.g;
f.b = fore.r;
f.a = 0;
b.r = back.b;
b.g = back.g;
b.b = back.r;
b.a = 0;
lab->SetColor( f, b );
}
int align = IE_FONT_ALIGN_CENTER;
if (( alignment & 0x10 ) != 0) {
align = IE_FONT_ALIGN_RIGHT;
goto endvertical;
}
if (( alignment & 0x04 ) != 0) {
goto endvertical;
}
if (( alignment & 0x08 ) != 0) {
align = IE_FONT_ALIGN_LEFT;
goto endvertical;
}
endvertical:
if (( alignment & 0x20 ) != 0) {
align |= IE_FONT_ALIGN_TOP;
goto endalign;
}
if (( alignment & 0x80 ) != 0) {
align |= IE_FONT_ALIGN_BOTTOM;
} else {
align |= IE_FONT_ALIGN_MIDDLE;
}
endalign:
lab->SetAlignment( align );
win->AddControl( lab );
}
break;
case IE_GUI_SCROLLBAR:
{
//ScrollBar