Support single-click colour editing in dialogs.
This commit is contained in:
Jeff Young
parent
25fb2595c8
commit
4966ab802e
|
|
@ -110,6 +110,21 @@ COLOR_SWATCH::COLOR_SWATCH( wxWindow *aParent, wxWindowID aID, const wxPoint &aP
|
|||
|
||||
|
||||
void COLOR_SWATCH::setupEvents()
|
||||
{
|
||||
wxWindow* topLevelParent = GetParent();
|
||||
|
||||
while( topLevelParent && !topLevelParent->IsTopLevel() )
|
||||
topLevelParent = topLevelParent->GetParent();
|
||||
|
||||
if( topLevelParent && dynamic_cast<DIALOG_SHIM*>( topLevelParent ) )
|
||||
{
|
||||
m_swatch->Bind( wxEVT_LEFT_DOWN,
|
||||
[this] ( wxMouseEvent& aEvt )
|
||||
{
|
||||
GetNewSwatchColor();
|
||||
} );
|
||||
}
|
||||
else
|
||||
{
|
||||
// forward click to any other listeners, since we don't want them
|
||||
m_swatch->Bind( wxEVT_LEFT_DOWN, &COLOR_SWATCH::rePostEvent, this );
|
||||
|
|
@ -121,6 +136,7 @@ void COLOR_SWATCH::setupEvents()
|
|||
{
|
||||
GetNewSwatchColor();
|
||||
} );
|
||||
}
|
||||
|
||||
m_swatch->Bind( wxEVT_MIDDLE_DOWN,
|
||||
[this] ( wxMouseEvent& aEvt )
|
||||
|
|
|
|||
|
|
@ -1,278 +0,0 @@
|
|||
/**
|
||||
* The physical length library. Made for nanometer scale.
|
||||
* @file length.h
|
||||
*/
|
||||
|
||||
/* sorry it is not styled correctly, i'll work on it further */
|
||||
|
||||
#ifndef LENGTH_H_INCLUDED
|
||||
#define LENGTH_H_INCLUDED 1
|
||||
|
||||
/* type to be used by length units by default */
|
||||
typedef int DEF_LENGTH_VALUE;
|
||||
|
||||
/**
|
||||
* Length template class
|
||||
* @param T actual type holding a value (be aware of precision and range!)
|
||||
* @param P power of length unit: 1 - length, 2 - area, 3 - volume, -1 - lin. density etc...
|
||||
* This class check length dimension in compile time. In runtime it behaves
|
||||
* exactly like contained type t (which should be numeric type, like int or double)
|
||||
* This class can be replaced with its contained type or simple stub.
|
||||
* Check rules:
|
||||
* - comparisons (< = etc.), addition, subtraction require values of same dimension
|
||||
* e. g. length with length, area with area etc.
|
||||
* - multiplication and division result have appropriate dimension (powers
|
||||
* added and subtracted respectively)
|
||||
* - sqrt and cbrt have appropriate dimensions (P/2 and P/3).
|
||||
* Limitations:
|
||||
* - functions which should not be applied to dimensioned values are not implemeted:
|
||||
* they include algebraic (exp, log...), trigo (sin, cos...), hyperbolic (sinh, cosh..)
|
||||
* - pow function is not implemented as it is require dimension check in runtime
|
||||
* you should use multiplication, division, sqrt and cbrt functions instead.
|
||||
* - sqrt and cbrt result type should be instantiated before they used
|
||||
* Be aware when using them in complex formulae, e. g.
|
||||
* LENGTH< double, 1 > len = cbrt(vol) - is ok, but
|
||||
* LENGTH< double, 2 > vol = sqrt(area*area*area*area)/length - will fail
|
||||
* if LENGTH<..., 4> is not instantiated
|
||||
* - non-integer power values do not supported
|
||||
* they should be implemented carefully using natural fractions, not floats, to be exact
|
||||
* but they are very rare so you should not worry about.
|
||||
* e. g. linear electric noise density should be in mV/sqrt(m)
|
||||
* - automatic numeric type casts are not performed. You even have to manually
|
||||
* cast LENGTH< short > to LENGTH< int > or LENGTH< float >
|
||||
* to LENGTH< double >. Anyway it is not such trouble as progremmer should be
|
||||
* very careful when mixing numeric types and avoid automatic casts.
|
||||
*
|
||||
*/
|
||||
|
||||
template < typename T = DEF_LENGTH_VALUE, int P = 1 > class LENGTH;
|
||||
|
||||
/**
|
||||
* Length units contained in this class
|
||||
*/
|
||||
|
||||
template <typename T> class LENGTH_UNITS;
|
||||
|
||||
/**
|
||||
* For internal needs
|
||||
*/
|
||||
template < typename T, int P > struct LENGTH_TRAITS
|
||||
{
|
||||
typedef LENGTH<T, P> flat;
|
||||
};
|
||||
|
||||
template < typename T > struct LENGTH_TRAITS< T, 0 >
|
||||
{
|
||||
/* length dimension to power 0 is just a number, so LENGTH<T, 0> should be automatically converted to T */
|
||||
typedef T flat;
|
||||
};
|
||||
|
||||
template < typename T, int P > class LENGTH
|
||||
{
|
||||
friend class LENGTH_UNITS< T >;
|
||||
friend class LENGTH_TRAITS< T, P >;
|
||||
template < typename Y, int R > friend class LENGTH;
|
||||
protected:
|
||||
|
||||
T m_U;
|
||||
LENGTH( T units ) : m_U( units )
|
||||
{
|
||||
}
|
||||
static T RawValue( const LENGTH<T, P> &x )
|
||||
{
|
||||
return x.m_U;
|
||||
}
|
||||
static T RawValue( const T& x )
|
||||
{
|
||||
return x;
|
||||
}
|
||||
public:
|
||||
typedef T value_type;
|
||||
enum
|
||||
{
|
||||
dimension = P
|
||||
};
|
||||
LENGTH( const LENGTH <T, P> &orig ) : m_U( orig.m_U )
|
||||
{
|
||||
}
|
||||
LENGTH( void ) : m_U()
|
||||
{
|
||||
}
|
||||
|
||||
static LENGTH<T, P> zero ( void )
|
||||
{
|
||||
return T(0);
|
||||
}
|
||||
|
||||
LENGTH<T, P> & operator = ( const LENGTH<T, P> & y )
|
||||
{
|
||||
this->m_U = y.m_U;
|
||||
return *this;
|
||||
}
|
||||
template <typename Y> operator LENGTH< Y, P > ( void )
|
||||
{
|
||||
return this->m_U;
|
||||
}
|
||||
/*************************/
|
||||
/* comparisons and tests */
|
||||
/*************************/
|
||||
bool operator ==( const LENGTH < T, P > y ) const
|
||||
{
|
||||
return m_U == y.m_U;
|
||||
}
|
||||
bool operator !=( const LENGTH < T, P > y ) const
|
||||
{
|
||||
return m_U != y.m_U;
|
||||
}
|
||||
bool operator <( const LENGTH < T, P > y ) const
|
||||
{
|
||||
return m_U < y.m_U;
|
||||
}
|
||||
bool operator >=( const LENGTH < T, P > y ) const
|
||||
{
|
||||
return m_U >= y.m_U;
|
||||
}
|
||||
bool operator >( const LENGTH < T, P > y ) const
|
||||
{
|
||||
return m_U > y.m_U;
|
||||
}
|
||||
bool operator <=( const LENGTH < T, P > y ) const
|
||||
{
|
||||
return m_U <= y.m_U;
|
||||
}
|
||||
bool operator !( void ) const
|
||||
{
|
||||
return !m_U;
|
||||
}
|
||||
/*************************/
|
||||
/* basic arithmetic */
|
||||
/*************************/
|
||||
LENGTH< T, P > operator - ( void ) const
|
||||
{
|
||||
return LENGTH<T, P>(-this->m_U);
|
||||
}
|
||||
LENGTH< T, P > operator - ( const LENGTH< T, P > y ) const
|
||||
{
|
||||
return m_U - y.m_U;
|
||||
}
|
||||
LENGTH< T, P > operator + ( const LENGTH< T, P > y ) const
|
||||
{
|
||||
return m_U + y.m_U;
|
||||
}
|
||||
template < int R >
|
||||
typename LENGTH_TRAITS< T, P + R >::flat operator * ( const LENGTH<T, R> &y ) const
|
||||
{
|
||||
return m_U * y.m_U;
|
||||
}
|
||||
LENGTH< T, P > operator * ( const T & y) const
|
||||
{
|
||||
return m_U * y;
|
||||
}
|
||||
LENGTH< T, P > friend operator * ( const T &y, const LENGTH<T, P> &x )
|
||||
{
|
||||
return x.m_U * y;
|
||||
}
|
||||
|
||||
template < int R >
|
||||
typename LENGTH_TRAITS< T, P - R >::flat operator / ( const LENGTH<T, R> &y ) const
|
||||
{
|
||||
return m_U / y.m_U;
|
||||
}
|
||||
LENGTH< T, P > operator / ( const T &y ) const
|
||||
{
|
||||
return m_U / y;
|
||||
}
|
||||
LENGTH< T, -P > friend operator / ( const T &y, const LENGTH< T, P > &x )
|
||||
{
|
||||
return y / x.m_U;
|
||||
}
|
||||
|
||||
friend LENGTH< T, P > sqrt( LENGTH< T, P*2 > y )
|
||||
{
|
||||
return sqrt( y.m_U );
|
||||
}
|
||||
friend LENGTH< T, P > cbrt( LENGTH< T, P*3 > y )
|
||||
{
|
||||
return cbrt( y.m_U );
|
||||
}
|
||||
/*************************/
|
||||
/* assignment arithmetic */
|
||||
/*************************/
|
||||
LENGTH< T, P >& operator -= ( const LENGTH< T, P > y )
|
||||
{
|
||||
return m_U -= y.m_U;
|
||||
}
|
||||
LENGTH< T, P >& operator += ( const LENGTH< T, P > y )
|
||||
{
|
||||
return m_U += y.m_U;
|
||||
}
|
||||
LENGTH< T, P >& operator *= ( const T y )
|
||||
{
|
||||
return m_U *= y;
|
||||
}
|
||||
LENGTH< T, P >& operator /= ( const T y )
|
||||
{
|
||||
return m_U /= y;
|
||||
}
|
||||
/*************************/
|
||||
/* more arithmetic */
|
||||
/*************************/
|
||||
};
|
||||
|
||||
/**
|
||||
* Units of length
|
||||
*
|
||||
* How to use them:
|
||||
* there are several functions, named LENGTH_UNITS< T >::METRE, which return
|
||||
* named unit (1 meter in example) which have type LENGTH< T, P >.
|
||||
* to get specific length you should use a multiplication:
|
||||
* 3*LENGTH_UNITS::metre() gives 3 metres
|
||||
* 0.01*LENGTH_UNITS::metre() gives 0.01 inch
|
||||
* to get numeric value of length in specific units you should use a division
|
||||
* length/LENGTH_UNITS::metre() gives number of metres in length
|
||||
* legnth/LENGTH_UNITS::foot() gives number of feet in length
|
||||
*/
|
||||
|
||||
template < typename T = DEF_LENGTH_VALUE > class LENGTH_UNITS {
|
||||
protected:
|
||||
enum
|
||||
{
|
||||
METRE = 1000000000, /* The ONLY constant connecting length to the real world */
|
||||
|
||||
INCH = METRE / 10000 * 254
|
||||
};
|
||||
public:
|
||||
static LENGTH< T, 1 > metre( void ) {
|
||||
return T( METRE );
|
||||
}
|
||||
static LENGTH< T, 1 > decimetre( void ) {
|
||||
return T( METRE / 10 );
|
||||
}
|
||||
static LENGTH< T, 1 > centimetre( void ) {
|
||||
return T( METRE / 100 );
|
||||
}
|
||||
static LENGTH< T, 1 > millimetre( void ) {
|
||||
return T( METRE / 1000 );
|
||||
}
|
||||
static LENGTH< T, 1 > micrometre( void ) {
|
||||
return T( METRE / 1000000 );
|
||||
}
|
||||
static LENGTH< T, 1 > foot( void ) { /* do not think this will ever need */
|
||||
return T( INCH * 12 );
|
||||
}
|
||||
static LENGTH< T, 1 > inch( void ) {
|
||||
return T( INCH );
|
||||
}
|
||||
static LENGTH< T, 1 > mil( void ) {
|
||||
return T( INCH / 1000 );
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* shortcut to get units of given length type
|
||||
*/
|
||||
template < typename T, int D > class LENGTH_UNITS< LENGTH< T, D > >: public LENGTH_UNITS< T >
|
||||
{
|
||||
};
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue