TGToolTip

class TGToolTip : public TGCompositeFrame

    public:

                      TGToolTip(const TGWindow* p = 0, const TGFrame* f = 0, const char* text = "0", Long_t delayms = 350)
                      TGToolTip(const TGWindow* p, const TBox* b, const char* text, Long_t delayms)
                      TGToolTip(const TBox* b, const char* text, Long_t delayms)
                      TGToolTip(const TGToolTip&)
              virtual ~TGToolTip()
       static TClass* Class()
         virtual void DrawBorder()
      const TGString* GetText() const
       virtual Bool_t HandleTimer(TTimer* t)
                 void Hide()
      virtual TClass* IsA() const
                 void Reset()
                 void Reset(const TVirtualPad* parent)
                 void SetPosition(Int_t x, Int_t y)
                 void SetText(const char* new_text)
                 void Show(Int_t x, Int_t y)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

                TGLabel* fLabel   help text
          TGLayoutHints* fL1      layout used to place text in frame
                 TTimer* fDelay   popup delay timer
          const TGFrame* fWindow  frame to which tool tip is associated
      const TVirtualPad* fPad     pad to which tooltip is associated
             const TBox* fBox     box in pad to which tooltip is associated
                   Int_t fX       X position in fWindow where to popup
                   Int_t fY       Y position in fWindow where to popup

Class Description

                                                                      
 TGToolTip                                                            
                                                                      
 A tooltip is a one line help text that is displayed in a window      
 when the cursor rests over a widget. For an example of usage see     
 the TGButton class.                                                  
                                                                      

 Create a tool tip. P is the tool tips parent window (normally
 fClient->GetRoot(), f is the frame to which the tool tip is associated,
 text is the tool tip one-liner and delayms is the delay in ms before
 the tool tip is shown.

 Create a tool tip. P is the tool tips parent window (normally
 fClient->GetRoot(), box is the area to which the tool tip is associated,
 text is the tool tip one-liner and delayms is the delay in ms before
 the tool tip is shown. When using this ctor with the box argument
 you have to use Reset(const TVirtualPad *parent).

 Create a tool tip in the parent window gClient->GetRoot(),
 box is the area to which the tool tip is associated,
 text is the tool tip one-liner and delayms is the delay in ms before
 the tool tip is shown. When using this ctor with the box argument
 you have to use Reset(const TVirtualPad *parent).

 Delete a tool tip object.

 Draw border of tool tip window.

 Show tool tip window.

 Hide tool tip window. Use this method to hide the tool tip in a client
 class.

 Reset tool tip popup delay timer. Use this method to activate tool tip
 in a client class.

 Reset tool tip popup delay timer. Use this method to activate tool tip
 in a client class. Use this method for graphics objects drawn in a
 TCanvas, also the tool tip must have been created with the ctor
 taking the TBox as argument.

 If tool tip delay timer times out show tool tip window.

 Set new tool tip text.

 Set popup position within specified frame (as specified in the ctor).
 To get back default behaviour (in the middle just below the designated
 frame) set position to -1,-1.

 Get the tool tip text.

Inline Functions

            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)
          TGToolTip TGToolTip(const TGToolTip&)