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/***********************************************************************
* FXRuby -- the Ruby language bindings for the FOX GUI toolkit.
* Copyright (c) 2001-2009 by Lyle Johnson. All Rights Reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For further information please contact the author by e-mail
* at "lyle@lylejohnson.name".
***********************************************************************/
// Spinner Options
enum {
SPIN_NORMAL = 0, // Normal, non-cyclic
SPIN_CYCLIC = 0x00020000, // Cyclic spinner
SPIN_NOTEXT = 0x00040000, // No text visible
SPIN_NOMAX = 0x00080000, // Spin all the way up to infinity
SPIN_NOMIN = 0x00100000 // Spin all the way down to -infinity
};
class FXTextField;
class FXArrowButton;
/// Spinner control
class FXSpinner : public FXPacker {
protected:
FXTextField *textField; // Text field
FXArrowButton *upButton; // The up button
FXArrowButton *downButton; // The down button
FXint range[2]; // Reported data range
FXint incr; // Increment
FXint pos; // Current position
protected:
FXSpinner();
public:
long onUpdIncrement(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdIncrement(FXObject*,FXSelector,void* PTR_EVENT);
long onUpdDecrement(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdDecrement(FXObject*,FXSelector,void* PTR_EVENT);
long onCmdEntry(FXObject*,FXSelector,void* PTR_IGNORE);
long onChgEntry(FXObject*,FXSelector,void* PTR_IGNORE);
long onWheelEntry(FXObject*,FXSelector,void* PTR_EVENT);
long onKeyPress(FXObject*,FXSelector,void* PTR_EVENT);
long onKeyRelease(FXObject*,FXSelector,void* PTR_EVENT);
long onCmdSetValue(FXObject*,FXSelector,void* PTR_INT);
long onCmdSetIntValue(FXObject*,FXSelector,void* PTR_PINT);
long onCmdGetIntValue(FXObject*,FXSelector,void* PTR_IGNORE); // FIXME
long onCmdSetIntRange(FXObject*,FXSelector,void* PTR_INTRANGE_IN);
long onCmdGetIntRange(FXObject*,FXSelector,void* PTR_INTRANGE_OUT);
long onFocusSelf(FXObject*,FXSelector,void* PTR_EVENT);
public:
enum{
ID_INCREMENT=FXPacker::ID_LAST,
ID_DECREMENT,
ID_ENTRY,
ID_LAST
};
public:
/// Construct a spinner
%extend {
FXSpinner(FXComposite* p,FXint cols,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=SPIN_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){
return new FXRbSpinner(p,cols,tgt,sel,opts,x,y,w,h,pl,pr,pt,pb);
}
}
/// Increment spinner
void increment(FXbool notify=FALSE);
/// Increment spinner by certain amount
void incrementByAmount(FXint amount,FXbool notify=FALSE);
/// Decrement spinner
void decrement(FXbool notify=FALSE);
/// Decrement spinner by certain amount
void decrementByAmount(FXint amount, FXbool notify=FALSE);
/// Return TRUE if in cyclic mode
FXbool isCyclic() const;
/// Set to cyclic mode, i.e. wrap around at maximum/minimum
void setCyclic(FXbool cyclic);
/// Return TRUE if text is visible
FXbool isTextVisible() const;
/// Set text visible flag
void setTextVisible(FXbool shown);
/// Return current value
FXint getValue() const;
%extend {
/// Change the spinner's range
void setRange(VALUE range,FXbool notify=FALSE){
FXint lo,hi;
FXRbRange2LoHi(range,lo,hi);
self->setRange(lo,hi);
}
/// Get the spinner's current range
VALUE getRange() const {
FXint lo,hi;
self->getRange(lo,hi);
return rb_range_new(INT2NUM(lo),INT2NUM(hi),0);
}
}
/// Change spinner increment
void setIncrement(FXint increment);
/// Return spinner increment
FXint getIncrement() const;
/// Set the text font
void setFont(FXFont *fnt);
/// Get the text font
FXFont *getFont() const;
/// Set the status line help text for this spinner
void setHelpText(const FXString& text);
/// Get the status line help text for this spinner
const FXString& getHelpText() const;
/// Set the tool tip message for this spinner
void setTipText(const FXString& text);
/// Get the tool tip message for this spinner
const FXString& getTipText() const;
/// Change spinner style
void setSpinnerStyle(FXuint style);
/// Return current spinner style
FXuint getSpinnerStyle() const;
/// Allow editing of the text field
void setEditable(FXbool edit=TRUE);
/// Return TRUE if text field is editable
FXbool isEditable() const;
/// Change color of the up arrow
void setUpArrowColor(FXColor clr);
/// Return color of the up arrow
FXColor getUpArrowColor() const;
/// Change color of the down arrow
void setDownArrowColor(FXColor clr);
/// Return color of the the down arrow
FXColor getDownArrowColor() const;
/// Change text color
void setTextColor(FXColor clr);
/// Return text color
FXColor getTextColor() const;
/// Change selected background color
void setSelBackColor(FXColor clr);
/// Return selected background color
FXColor getSelBackColor() const;
/// Change selected text color
void setSelTextColor(FXColor clr);
/// Return selected text color
FXColor getSelTextColor() const;
/// Changes the cursor color
void setCursorColor(FXColor clr);
/// Return the cursor color
FXColor getCursorColor() const;
/// Change width of text field in terms of number of columns * `m'
void setNumColumns(FXint cols);
/// Return number of columns
FXint getNumColumns() const;
/// Destructor
virtual ~FXSpinner();
};
DECLARE_FXOBJECT_VIRTUALS(FXSpinner)
DECLARE_FXID_VIRTUALS(FXSpinner)
DECLARE_FXDRAWABLE_VIRTUALS(FXSpinner)
DECLARE_FXWINDOW_VIRTUALS(FXSpinner)
DECLARE_FXSPINNER_VIRTUALS(FXSpinner)
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