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C++ Label函数代码示例

本文整理汇总了C++中Label函数的典型用法代码示例。如果您正苦于以下问题：C++ Label函数的具体用法？C++ Label怎么用？C++ Label使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了Label函数的15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: return

BookModel::Label BookModel::label(const std::string &id) const {
	if (!myHyperlinkMatcher.isNull()) {
		return myHyperlinkMatcher->match(myInternalHyperlinks, id);
	}

	std::map<std::string,Label>::const_iterator it = myInternalHyperlinks.find(id);
	return (it != myInternalHyperlinks.end()) ? it->second : Label(0, -1);
}
开发者ID:2php，项目名称:FBReaderJ，代码行数:8，代码来源:BookModel.cpp

示例2: Label

/*------------------------------------------------------------------------------*\
	( )
		-	
\*------------------------------------------------------------------------------*/
float BmCheckControl::LabelWidth() {
	const char* label = Label();
	if (!label)
		return 0;
	BFont font;
	GetFont( &font);
	return font.StringWidth( label);
}
开发者ID:HaikuArchives，项目名称:Beam，代码行数:12，代码来源:BmCheckControl.cpp

示例3: atoi

void
CPUButton::_InitData()
{
	fOffColor.red = fOffColor.green = fOffColor.blue = 184;
	fOffColor.alpha = 255;

	fCPU = atoi(Label()) - 1;
}
开发者ID:veer77，项目名称:Haiku-services-branch，代码行数:8，代码来源:CPUButton.cpp

示例4: Window

QuestionInputDialog::QuestionInputDialog(Window* p_parent) : Window(p_parent,MODE_POPUP,SIZE_CENTER) {

	VBoxContainer * vb=GUI_NEW( VBoxContainer );
	set_root_frame(vb);
	l=vb->add( GUI_NEW( Label("Question")) );
	button_hbox = vb->add( GUI_NEW(CenterContainer) )->set( GUI_NEW( HBoxContainer) );
	button_hbox->set_separation(5);
};
开发者ID:babymastodon，项目名称:chibitracker，代码行数:8，代码来源:input_dialog.cpp

示例5: FillRect

// Draw
void
IconOptionsControl::Draw(BRect updateRect)
{
	FillRect(updateRect, B_SOLID_LOW);

	if (Label()) {
		if (!IsEnabled())
			SetHighColor(tint_color(LowColor(), B_DISABLED_LABEL_TINT));
		else
			SetHighColor(tint_color(LowColor(), B_DARKEN_MAX_TINT));

		font_height fh;
		GetFontHeight(&fh);
		BPoint p(Bounds().LeftTop());
		p.y += floorf(Bounds().Height() / 2.0 + (fh.ascent + fh.descent) / 2.0) - 2.0;
		DrawString(Label(), p);
	}
}
开发者ID:stippi，项目名称:Clockwerk，代码行数:19，代码来源:IconOptionsControl.cpp

示例6: Variant

Variant SceneTreeEditor::get_drag_data_fw(const Point2 &p_point, Control *p_from) {
	if (!can_rename)
		return Variant(); //not editable tree

	Vector<Node *> selected;
	Vector<Ref<Texture> > icons;
	TreeItem *next = tree->get_next_selected(NULL);
	while (next) {

		NodePath np = next->get_metadata(0);

		Node *n = get_node(np);
		if (n) {
			// Only allow selection if not part of an instanced scene.
			if (!n->get_owner() || n->get_owner() == get_scene_node() || n->get_owner()->get_filename() == String()) {
				selected.push_back(n);
				icons.push_back(next->get_icon(0));
			}
		}
		next = tree->get_next_selected(next);
	}

	if (selected.empty())
		return Variant();

	VBoxContainer *vb = memnew(VBoxContainer);
	Array objs;
	int list_max = 10;
	float opacity_step = 1.0f / list_max;
	float opacity_item = 1.0f;
	for (int i = 0; i < selected.size(); i++) {

		if (i < list_max) {
			HBoxContainer *hb = memnew(HBoxContainer);
			TextureRect *tf = memnew(TextureRect);
			tf->set_texture(icons[i]);
			hb->add_child(tf);
			Label *label = memnew(Label(selected[i]->get_name()));
			hb->add_child(label);
			vb->add_child(hb);
			hb->set_modulate(Color(1, 1, 1, opacity_item));
			opacity_item -= opacity_step;
		}
		NodePath p = selected[i]->get_path();
		objs.push_back(p);
	}

	set_drag_preview(vb);
	Dictionary drag_data;
	drag_data["type"] = "nodes";
	drag_data["nodes"] = objs;

	tree->set_drop_mode_flags(Tree::DROP_MODE_INBETWEEN | Tree::DROP_MODE_ON_ITEM);
	emit_signal("nodes_dragged");

	return drag_data;
}
开发者ID:deliciousfudge，项目名称:godot，代码行数:57，代码来源:scene_tree_editor.cpp

示例7: 

void
MediaListItem::DrawItem(BView* owner, BRect frame, bool complete)
{
	Renderer renderer;
	renderer.SetSelected(IsSelected());
	renderer.SetTitle(Label());
	SetRenderParameters(renderer);
	renderer.Render(owner, frame, complete);
}
开发者ID:mmadia，项目名称:Haiku-services-branch，代码行数:9，代码来源:MediaListItem.cpp

示例8: MenuBar

void ArpMenuField::ComputeDimens(ArpDimens& cur_dimens)
{
	BMenu* menu = MenuBar();
	BMenu* popup = Menu();
	
	if( menu ) {
		copy_attrs(menu);
		copy_attrs(popup);
		menu->SetFont(&PV_MenuFont);
		menu->InvalidateLayout();
	}
	
	get_view_dimens(&cur_dimens, this, false);
	
	font_height fhs;
	BasicFont()->GetHeight(&fhs);
	const float fh = fhs.ascent+fhs.descent+fhs.leading;
	float fw = BasicFont()->StringWidth("WWWW");
	
	float pref_w=0;
	if( popup ) {
		int32 num = popup->CountItems();
		for( int32 i=0; i<num; i++ ) {
			BMenuItem* item = popup->ItemAt(i);
			if( item ) {
				const float w=BasicFont()->StringWidth(item->Label());
				ArpD(cdb << ADH << "Dimensions for popup label "
							<< item->Label() << ": " << w << endl);
				if( w > pref_w ) pref_w = w;
			}
		}
	}
	
	cur_dimens.Y().SetTo(0, fh+12, fh+12, fh+12, 0);
	
	float labelWidth = (Label() && *Label())
		? BasicFont()->StringWidth(Label())	+ BasicFont()->StringWidth(" ")
		: 0;
	
	cur_dimens.X().SetTo(labelWidth,
						 (fw < pref_w ? fw : pref_w) + 20,
						 pref_w + 20, pref_w + 20,
						 0);
}
开发者ID:HaikuArchives，项目名称:Sequitur，代码行数:44，代码来源:ViewStubs.cpp

示例9: StringWidth

void
BAbstractSpinner::_InitObject()
{
	fAlignment = B_ALIGN_LEFT;
	fButtonStyle = SPINNER_BUTTON_PLUS_MINUS;

	if (Label() != NULL) {
		fDivider = StringWidth(Label())
			+ be_control_look->DefaultLabelSpacing();
	} else
		fDivider = 0.0f;

	BControl::SetEnabled(true);
	BControl::SetValue(0);

	BRect rect(Bounds());
	fLayoutData = new LayoutData(rect.Width(), rect.Height());

	rect.left = fDivider;
	rect.InsetBy(kFrameMargin, kFrameMargin);
	rect.right -= rect.Height() * 2 + kFrameMargin * 2 + 1.0f;
	BRect textRect(rect.OffsetToCopy(B_ORIGIN));

	fTextView = new SpinnerTextView(rect, textRect);
	AddChild(fTextView);

	rect.InsetBy(0.0f, -kFrameMargin);

	rect.left = rect.right + kFrameMargin * 2;
	rect.right = rect.left + rect.Height() - kFrameMargin * 2;

	fDecrement = new SpinnerButton(rect, "decrement", SPINNER_DECREMENT);
	AddChild(fDecrement);

	rect.left = rect.right + 1.0f;
	rect.right = rect.left + rect.Height() - kFrameMargin * 2;

	fIncrement = new SpinnerButton(rect, "increment", SPINNER_INCREMENT);
	AddChild(fIncrement);

	uint32 navigableFlags = Flags() & B_NAVIGABLE;
	if (navigableFlags != 0)
		BControl::SetFlags(Flags() & ~B_NAVIGABLE);
}
开发者ID:bhanug，项目名称:haiku，代码行数:44，代码来源:AbstractSpinner.cpp

示例10: _UpdateFontDimens

void
BChannelSlider::Draw(BRect updateRect)
{
	_UpdateFontDimens();
	_DrawThumbs();

	BRect bounds(Bounds());
	if (Label()) {
		float labelWidth = StringWidth(Label());
		DrawString(Label(), BPoint((bounds.Width() - labelWidth) / 2.0,
			fBaseLine));
	}

	if (MinLimitLabel()) {
		if (fIsVertical) {
			if (MinLimitLabel()) {
				float x = (bounds.Width() - StringWidth(MinLimitLabel()))
					/ 2.0;
				DrawString(MinLimitLabel(), BPoint(x, bounds.bottom
					- kPadding));
			}
		} else {
			if (MinLimitLabel()) {
				DrawString(MinLimitLabel(), BPoint(kPadding, bounds.bottom
					- kPadding));
			}
		}
	}

	if (MaxLimitLabel()) {
		if (fIsVertical) {
			if (MaxLimitLabel()) {
				float x = (bounds.Width() - StringWidth(MaxLimitLabel()))
					/ 2.0;
				DrawString(MaxLimitLabel(), BPoint(x, 2 * fLineFeed));
			}
		} else {
			if (MaxLimitLabel()) {
				DrawString(MaxLimitLabel(), BPoint(bounds.right - kPadding
					- StringWidth(MaxLimitLabel()), bounds.bottom - kPadding));
			}
		}
	}
}
开发者ID:mmadia，项目名称:Haiku-services-branch，代码行数:44，代码来源:ChannelSlider.cpp

示例11: while

double * GauMatEl::readRec(int rec){
  bool found = false;

  std::string FileTerm = "END";
  FileTerm.resize(LEN_GAU_STR,' ');
  infile_.seekg(this->lenInit_,infile_.beg);

  while(!infile_.eof()){
    int      *ID = NULL;
    double   *DX = NULL;
    std::string Label(LEN_GAU_STR,'\0');
    int NI, NR, NTot, NPerRec, N1, N2, N3, N4, N5, ISym;

    infile_.read(&Label[0],      LEN_GAU_STR );
    if(!Label.compare(FileTerm)) break;

    infile_.read((char*)&NI,     sizeof(int) );
    infile_.read((char*)&NR,     sizeof(int) );
    infile_.read((char*)&NTot,   sizeof(int) );
    infile_.read((char*)&NPerRec,sizeof(int) );
    infile_.read((char*)&N1,     sizeof(int) );
    infile_.read((char*)&N2,     sizeof(int) );
    infile_.read((char*)&N3,     sizeof(int) );
    infile_.read((char*)&N4,     sizeof(int) );
    infile_.read((char*)&N5,     sizeof(int) );
    infile_.read((char*)&ISym,   sizeof(int) );
    int NRec = (NTot+NPerRec-1)/NPerRec;
    ID = new int[NRec*NI*NPerRec];
    DX = new double[NRec*NR*NPerRec];
    for(auto iRec = 0; iRec < NRec; iRec++){
      if(NI != 0) {
        infile_.read((char*)(ID+iRec*NI*NPerRec),NI*NPerRec*sizeof(int));
      }
      if(NR >  0) {
        infile_.read((char*)(DX+iRec*NR*NPerRec),NR*NPerRec*sizeof(double));
      }
    }
    if(!Label.compare(GauHeader[rec])){
      double *data = new double[NTot];
      for(auto i = 0; i < NTot; i++){
        data[i] = DX[i];
      }
     
      found = true;
      delete [] ID;
      delete [] DX;
      return data;
      break; 
    }
    
    delete [] ID;
    delete [] DX;
  }
//if(found) std::cout << "FOUND " << GauHeader[rec] << std::endl;

}
开发者ID:nomicflux，项目名称:chronusq_public，代码行数:56，代码来源:gaumatel.cpp

示例12: Handle

//=======================================================================
//function : Execute
//purpose  :
//======================================================================= 
Standard_Integer GEOMImpl_SphereDriver::Execute(TFunction_Logbook& log) const
{
  if (Label().IsNull()) return 0;    
  Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(Label());

  GEOMImpl_ISphere aCI (aFunction);
  Standard_Integer aType = aFunction->GetType();

  TopoDS_Shape aShape;

  char aMsg[] = "Sphere creation aborted: radius value less than 1e-07 is not acceptable";

  if (aType == SPHERE_R) {
    double anR = aCI.GetR();
    if (anR < Precision::Confusion())
      Standard_ConstructionError::Raise(aMsg);

    aShape = BRepPrimAPI_MakeSphere(anR).Shape();
  }
  else if (aType == SPHERE_PNT_R) {
    double anR = aCI.GetR();
    if (anR < Precision::Confusion())
      Standard_ConstructionError::Raise(aMsg);

    Handle(GEOM_Function) aRefPoint  = aCI.GetPoint();
    TopoDS_Shape aShapePnt = aRefPoint->GetValue();
    if (aShapePnt.ShapeType() != TopAbs_VERTEX)
      Standard_ConstructionError::Raise("Invalid shape given for sphere center: it must be a point");
    gp_Pnt aP = BRep_Tool::Pnt(TopoDS::Vertex(aShapePnt));

    aShape = BRepPrimAPI_MakeSphere(aP, anR).Shape();
  }
  else {
  }

  if (aShape.IsNull()) return 0;

  aFunction->SetValue(aShape);

  log.SetTouched(Label()); 

  return 1;    
}
开发者ID:triggerfish1，项目名称:pythonocc，代码行数:47，代码来源:GEOMImpl_SphereDriver.cpp

示例13: MainTask

void MainTask(void) {
  GUI_Init();
  GUI_MEMDEV_Load();
  Label();
  while(1) {
    DemoRandomGraph();
    DemoSineWave();
    DemoOrData();
  }
}
开发者ID:byxob，项目名称:calendar，代码行数:10，代码来源:MEMDEV_DrawGraph.c

示例14: Label

/*public*/
void
Node::setLabel(int argIndex, int onLocation)
{
	if ( label.isNull() ) {
		label = Label(argIndex, onLocation);
	} else
		label.setLocation(argIndex, onLocation);

	testInvariant();
}
开发者ID:drownedout，项目名称:datamap，代码行数:11，代码来源:Node_geomgraph.cpp

示例15: GlobalOptReal

static void GlobalOptReal( char *name, double *value )
    {
    EXPR *expr ;

    expr = Label( name ) ;
    expr = ExprGetDefinition( expr ) ;
    if( !expr )
	return ;
    *value = ExprValue( expr ) ;
    }
开发者ID:skewray，项目名称:skewray_old，代码行数:10，代码来源:globals.c


注：本文中的Label函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。