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#include <FXKnob.h>
Inheritance diagram for FX::FXKnob:
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 bool | 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:
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Construct a knob widget.
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Destroy the knob.
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Returns true because a knob can receive focus.
Reimplemented from FX::FXWindow. |
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Return default width.
Reimplemented from FX::FXFrame. |
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Return default height.
Reimplemented from FX::FXFrame. |
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Perform layout.
Reimplemented from FX::FXWindow. |
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Enable the knob.
Reimplemented from FX::FXWindow. |
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Disable the knob.
Reimplemented from FX::FXWindow. |
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Change knob value.
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Return knob value.
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Change the knob's range.
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Get the knob's current range.
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Change the knob's movement limits (start and ending angles) accept values in degrees from 0 (south) to 360.
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Get the knob's current limits.
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Change the knob style.
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Get the current knob style.
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Get the knob's auto-increment/decrement value.
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Change the knob's auto-increment/decrement value.
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Change the delta between ticks.
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Get delta between ticks.
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Change the indicator needle color.
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Get the current indicator needle color.
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Set the help text to be displayed on the status line.
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Get the current help text.
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Set the tip text to be displayed in the tooltip.
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Get the current tooltip text value.
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Save to stream.
Reimplemented from FX::FXFrame. |
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Load from stream.
Reimplemented from FX::FXFrame. |
Copyright © 1997-2005 Jeroen van der Zijp |