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#include <FXKnob.h>
Public Types | |
enum | { ID_AUTOSLIDE = FXFrame::ID_LAST, ID_LAST } |
Public Member Functions | |
FXKnob (FXComposite *p, FXObject *tgt=NULL, FXSelector sel=0, FXuint opts=KNOB_NORMAL, FXint x=0, FXint y=0, FXint w=0, FXint h=0, FXint pl=DEFAULT_PAD, FXint pr=DEFAULT_PAD, FXint pt=DEFAULT_PAD, FXint pb=DEFAULT_PAD) | |
virtual FXbool | canFocus () const |
virtual FXint | getDefaultWidth () |
virtual FXint | getDefaultHeight () |
virtual void | layout () |
virtual void | enable () |
virtual void | disable () |
void | setValue (FXint value, FXbool notify=false) |
FXint | getValue () const |
void | setRange (FXint lo, FXint hi, FXbool notify=false) |
void | getRange (FXint &lo, FXint &hi) const |
void | setLimits (FXint start, FXint end, FXbool notify=false) |
void | getLimits (FXint &start, FXint &end) |
FXuint | getKnobStyle () const |
void | setKnobStyle (FXuint style) |
FXint | getIncrement () const |
void | setIncrement (FXint inc) |
void | setTickDelta (FXint dist) |
FXint | getTickDelta () const |
void | setLineColor (FXColor clr) |
FXColor | getLineColor () const |
void | setHelpText (const FXString &text) |
const FXString & | getHelpText () const |
void | setTipText (const FXString &text) |
const FXString & | getTipText () const |
virtual void | save (FXStream &store) const |
virtual void | load (FXStream &store) |
virtual | ~FXKnob () |
While being moved, the knob sends SEL_CHANGED messages to its target; at the end of the interaction, a final SEL_COMMAND message is sent. The message data represents the current knob value, of type FXint.
See also:
FX::FXKnob::FXKnob | ( | FXComposite * | p, | |
FXObject * | tgt = NULL , |
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FXSelector | sel = 0 , |
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FXuint | opts = KNOB_NORMAL , |
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FXint | x = 0 , |
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FXint | y = 0 , |
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FXint | w = 0 , |
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FXint | h = 0 , |
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FXint | pl = DEFAULT_PAD , |
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FXint | pr = DEFAULT_PAD , |
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FXint | pt = DEFAULT_PAD , |
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FXint | pb = DEFAULT_PAD | |||
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Construct a knob widget.
virtual FX::FXKnob::~FXKnob | ( | ) | [virtual] |
Destroy the knob.
virtual FXbool FX::FXKnob::canFocus | ( | ) | const [virtual] |
virtual FXint FX::FXKnob::getDefaultWidth | ( | ) | [virtual] |
virtual FXint FX::FXKnob::getDefaultHeight | ( | ) | [virtual] |
virtual void FX::FXKnob::layout | ( | ) | [virtual] |
virtual void FX::FXKnob::enable | ( | ) | [virtual] |
virtual void FX::FXKnob::disable | ( | ) | [virtual] |
FXint FX::FXKnob::getValue | ( | ) | const [inline] |
Return knob value.
Change the knob's movement limits (start and ending angles) accept values in degrees from 0 (south) to 360.
FXuint FX::FXKnob::getKnobStyle | ( | ) | const |
Change the knob style.
void FX::FXKnob::setKnobStyle | ( | FXuint | style | ) |
Get the current knob style.
FXint FX::FXKnob::getIncrement | ( | ) | const [inline] |
Get the knob's auto-increment/decrement value.
void FX::FXKnob::setIncrement | ( | FXint | inc | ) | [inline] |
Change the knob's auto-increment/decrement value.
void FX::FXKnob::setTickDelta | ( | FXint | dist | ) |
Change the delta between ticks.
FXint FX::FXKnob::getTickDelta | ( | ) | const [inline] |
Get delta between ticks.
void FX::FXKnob::setLineColor | ( | FXColor | clr | ) |
Change the indicator needle color.
FXColor FX::FXKnob::getLineColor | ( | ) | const [inline] |
Get the current indicator needle color.
void FX::FXKnob::setHelpText | ( | const FXString & | text | ) | [inline] |
Set the help text to be displayed on the status line.
const FXString& FX::FXKnob::getHelpText | ( | ) | const [inline] |
Get the current help text.
void FX::FXKnob::setTipText | ( | const FXString & | text | ) | [inline] |
Set the tip text to be displayed in the tooltip.
const FXString& FX::FXKnob::getTipText | ( | ) | const [inline] |
Get the current tooltip text value.
virtual void FX::FXKnob::save | ( | FXStream & | store | ) | const [virtual] |
virtual void FX::FXKnob::load | ( | FXStream & | store | ) | [virtual] |
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