FWColorSelect Class Reference

#include <FWColorSelect.h>

List of all members.

Public Member Functions
	ClassDef (FWColorSelect, 0)
void	ColorChosen (Color_t)
	FWColorSelect (const TGWindow *p, const char *label, Color_t colorIndex, const FWColorManager *, Int_t id)
virtual Bool_t	HandleButton (Event_t *event)
const std::string &	label () const
void	SetColorByIndex (Color_t iColor, Bool_t iSendSignal)
void	SetColorByIndex (Color_t iColor)
void	UpdateColors ()
	~FWColorSelect ()
Private Attributes
const FWColorManager *	fColorManager
FWColorPopup *	fFireworksPopup
std::string	fLabel
Color_t	fSelectedColor

---

Detailed Description

Definition at line 116 of file FWColorSelect.h.

---

Constructor & Destructor Documentation

FWColorSelect::FWColorSelect	(	const TGWindow *	p,
		const char *	label,
		Color_t	colorIndex,
		const FWColorManager *	iManager,
		Int_t	id
	)

Definition at line 332 of file FWColorSelect.cc.

References colors, FWColorManager::colorsHaveChanged_, fColorManager, fFireworksPopup, FWColorManager::fillLimitedColors(), fLabel, FWColorPopup::InitContent(), and UpdateColors().

                                                                       :
   TGColorSelect(p, TColor::Number2Pixel(index), id),
   fLabel(label),
   fSelectedColor(index),
   fFireworksPopup(0),
   fColorManager(iManager)
{
   std::vector<Color_t> colors;
   fColorManager->fillLimitedColors(colors);

   fFireworksPopup = new FWColorPopup(gClient->GetDefaultRoot(), fColor);
   fFireworksPopup->InitContent(fLabel.c_str(), colors);
   fFireworksPopup->Connect("ColorSelected(Color_t)","FWColorSelect", this, "SetColorByIndex(Color_t)");

   fColorManager->colorsHaveChanged_.connect(boost::bind(&FWColorSelect::UpdateColors,this));
}

FWColorSelect::~FWColorSelect

(

)

Definition at line 350 of file FWColorSelect.cc.

References fFireworksPopup.

{
   delete fFireworksPopup;
}

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Member Function Documentation

FWColorSelect::ClassDef	(	FWColorSelect	,
		0
	)

void FWColorSelect::ColorChosen

(

Color_t

iColor

)

Definition at line 425 of file FWColorSelect.cc.

Referenced by SetColorByIndex().

{
   Emit("ColorChosen(Color_t)", iColor);
}

Bool_t FWColorSelect::HandleButton

(

Event_t *

event

)

[virtual]

Definition at line 355 of file FWColorSelect.cc.

References FWColorManager::backgroundColorIndex(), colors, fColorManager, fFireworksPopup, FWColorManager::fillLimitedColors(), fSelectedColor, FWColorManager::kBlackIndex, FWColorPopup::PlacePopup(), FWColorPopup::ResetColors(), and FWColorPopup::SetSelection().

{
   TGFrame::HandleButton(event);
   if (!IsEnabled()) return kTRUE;

   if (event->fCode != kButton1) return kFALSE;

   if ((event->fType == kButtonPress) && HasFocus()) WantFocus();

   if (event->fType == kButtonPress)
   {
      fPressPos.fX = fX;
      fPressPos.fY = fY;

      if (fState != kButtonDown) {
         fPrevState = fState;
         SetState(kButtonDown);
      }
   }
   else
   {
      if (fState != kButtonUp)
      {
         SetState(kButtonUp);

         // case when it was dragged during guibuilding
         if ((fPressPos.fX != fX) || (fPressPos.fY != fY))
         {
            return kFALSE;
         }

         Window_t wdummy;
         Int_t ax, ay;

         std::vector<Color_t> colors;
         fColorManager->fillLimitedColors(colors);

         fFireworksPopup->ResetColors(colors, fColorManager->backgroundColorIndex()==FWColorManager::kBlackIndex);
         fFireworksPopup->SetSelection(fSelectedColor);

         gVirtualX->TranslateCoordinates(fId, gClient->GetDefaultRoot()->GetId(), 0, fHeight, ax, ay, wdummy);
         fFireworksPopup->PlacePopup(ax, ay, fFireworksPopup->GetDefaultWidth(), fFireworksPopup->GetDefaultHeight());
      }
   }
   return kTRUE;
}

const std::string& FWColorSelect::label

(

)

const [inline]

Definition at line 135 of file FWColorSelect.h.

References fLabel.

{ return fLabel; } 

void FWColorSelect::SetColorByIndex

(

Color_t

iColor

)

Definition at line 403 of file FWColorSelect.cc.

Referenced by CmsShowCommonPopup::CmsShowCommonPopup(), CmsShowModelPopup::colorSetChanged(), CmsShowEDI::colorSetChanged(), CmsShowModelPopup::disconnectAll(), CmsShowEDI::disconnectAll(), CmsShowEDI::fillEDIFrame(), CmsShowModelPopup::fillModelPopup(), CmsShowModelPopup::updateDisplay(), and CmsShowEDI::updateDisplay().

{
   SetColorByIndex(iColor, kTRUE);
}

void FWColorSelect::SetColorByIndex	(	Color_t	iColor,
		Bool_t	iSendSignal
	)

Definition at line 409 of file FWColorSelect.cc.

References ColorChosen(), and fSelectedColor.

{
   fSelectedColor = iColor;
   SetColor(TColor::Number2Pixel(iColor), kFALSE);
   if (iSendSignal)
   {
      ColorChosen(fSelectedColor);
   }
}

void FWColorSelect::UpdateColors

(

)

Definition at line 419 of file FWColorSelect.cc.

References fSelectedColor.

Referenced by FWColorSelect().

{
   SetColor(fSelectedColor, kFALSE);
}

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Member Data Documentation

const FWColorManager* FWColorSelect::fColorManager [private]

Definition at line 122 of file FWColorSelect.h.

Referenced by FWColorSelect(), and HandleButton().

FWColorPopup* FWColorSelect::fFireworksPopup [private]

Definition at line 121 of file FWColorSelect.h.

Referenced by FWColorSelect(), HandleButton(), and ~FWColorSelect().

std::string FWColorSelect::fLabel [private]

Definition at line 119 of file FWColorSelect.h.

Referenced by FWColorSelect(), and label().

Color_t FWColorSelect::fSelectedColor [private]

Definition at line 120 of file FWColorSelect.h.

Referenced by HandleButton(), SetColorByIndex(), and UpdateColors().