themes class. More...

#include <gcp/theme.h>

Public Member Functions
	Theme (char const *name)
	~Theme ()
std::string &	GetName ()
std::string &	GetFileName ()
bool	Save (xmlDocPtr xml)
bool	Load (xmlNodePtr node)
bool	operator== (const Theme &theme)
void	AddClient (gcu::Object *client)
void	RemoveClient (gcu::Object *client)
void	NotifyChanged ()
double	GetBondLength (void) const
double	GetBondAngle (void) const
double	GetBondDist (void) const
double	GetBondWidth (void) const
double	GetArrowLength (void) const
double	GetHashWidth (void) const
double	GetHashDist (void) const
double	GetStereoBondWidth (void) const
double	GetZoomFactor (void) const
double	GetPadding (void) const
double	GetArrowHeadA (void) const
double	GetArrowHeadB (void) const
double	GetArrowHeadC (void) const
double	GetArrowDist (void) const
double	GetArrowWidth (void) const
double	GetArrowPadding (void) const
double	GetArrowObjectPadding (void) const
double	GetStoichiometryPadding (void) const
double	GetObjectPadding (void) const
double	GetSignPadding (void) const
double	GetChargeSignSize (void) const
gchar *	GetFontFamily (void) const
PangoStyle	GetFontStyle (void) const
PangoWeight	GetFontWeight (void) const
PangoVariant	GetFontVariant (void) const
PangoStretch	GetFontStretch (void) const
gint	GetFontSize (void) const
gchar *	GetTextFontFamily (void) const
PangoStyle	GetTextFontStyle (void) const
PangoWeight	GetTextFontWeight (void) const
PangoVariant	GetTextFontVariant (void) const
PangoStretch	GetTextFontStretch (void) const
gint	GetTextFontSize (void) const
ThemeType	GetThemeType (void) const

Detailed Description

themes class.

Represent an edition settings in GChemPaint.

Definition at line 67 of file theme.h.

Constructor & Destructor Documentation

gcp::Theme::Theme ( char const * name )

Parameters

name	the name of the new theme.

Constructs a new theme according to the local settings.

gcp::Theme::~Theme ( )

The destructor.

Member Function Documentation

void gcp::Theme::AddClient ( gcu::Object * client )

inline

Parameters

client the client to add.

Adds a new client to the list of this theme clients.

Definition at line 118 of file theme.h.

gcp::Theme::GetArrowDist ( void ) const

inline

Returns: the theme default distance between two lines in pixels (at 100% zoom) for double arrows or for retrosynthesis arrows.

Definition at line 191 of file theme.h.

gcp::Theme::GetArrowHeadA ( void ) const

inline

Returns: the theme default distance from tip of arrowhead to center in pixels (at 100% zoom).

Definition at line 179 of file theme.h.

gcp::Theme::GetArrowHeadB ( void ) const

inline

Returns: the theme default distance from tip of arrowhead to trailing point, measured along shaft, in pixels (at 100% zoom).

Definition at line 183 of file theme.h.

gcp::Theme::GetArrowHeadC ( void ) const

inline

Returns: the theme default distance of arrowhead trailing points from outside edge of shaft in pixels (at 100% zoom).

Definition at line 187 of file theme.h.

gcp::Theme::GetArrowLength ( void ) const

inline

Returns: the theme default arrow length in picometers.

Definition at line 155 of file theme.h.

gcp::Theme::GetArrowObjectPadding ( void ) const

inline

Returns: the theme default padding between arrows ends and attached objects bounds in pixels (at 100% zoom).

Definition at line 203 of file theme.h.

gcp::Theme::GetArrowPadding ( void ) const

inline

Returns: the theme default padding between arrows and associated objects (reactants, mesomers,...) in pixels (at 100% zoom).

Definition at line 199 of file theme.h.

gcp::Theme::GetArrowWidth ( void ) const

inline

Returns: the theme default arrow line width in pixels (at 100% zoom).

Definition at line 195 of file theme.h.

gcp::Theme::GetBondAngle ( void ) const

inline

Returns: the theme default angle between two consecutive bonds in a chain in degrees.

Definition at line 143 of file theme.h.

gcp::Theme::GetBondDist ( void ) const

inline

Returns: the theme default distance between two lines in pixels (at 100% zoom) in a multiple bond.

Definition at line 147 of file theme.h.

gcp::Theme::GetBondLength ( void ) const

inline

Returns: the theme default bond length in picometers.

Definition at line 139 of file theme.h.

gcp::Theme::GetBondWidth ( void ) const

inline

Returns: the theme default bond line width in pixels (at 100% zoom).

Definition at line 151 of file theme.h.

gcp::Theme::GetChargeSignSize ( void ) const

inline

Returns: the theme default size of the charge sign in pixels (at 100% zoom).

Definition at line 219 of file theme.h.

std::string& gcp::Theme::GetFileName ( )

inline

Returns: the theme name.

Definition at line 92 of file theme.h.

gcp::Theme::GetFontFamily ( void ) const

inline

Returns: the theme font family used for chemical formula such as atoms and fragments

Definition at line 223 of file theme.h.

gcp::Theme::GetFontSize ( void ) const

inline

Returns: the theme font size used for chemical formula such as atoms and fragments.

Definition at line 243 of file theme.h.

gcp::Theme::GetFontStretch ( void ) const

inline

Returns: the theme font stretch used for chemical formula such as atoms and fragments.

Definition at line 239 of file theme.h.

gcp::Theme::GetFontStyle ( void ) const

inline

Returns: the theme font style used for chemical formula such as atoms and fragments.

Definition at line 227 of file theme.h.

gcp::Theme::GetFontVariant ( void ) const

inline

Returns: the theme font variant used for chemical formula such as atoms and fragments.

Definition at line 235 of file theme.h.

gcp::Theme::GetFontWeight ( void ) const

inline

Returns: the theme font weight used for chemical formula such as atoms and fragments.

Definition at line 231 of file theme.h.

gcp::Theme::GetHashDist ( void ) const

inline

Returns: the theme default distance between two lines in pixels for hash bonds (at 100% zoom).

Definition at line 163 of file theme.h.

gcp::Theme::GetHashWidth ( void ) const

inline

Returns: the theme default line width in pixels for hash bonds (at 100% zoom).

Definition at line 159 of file theme.h.

std::string& gcp::Theme::GetName ( void )

inline

Returns: the theme name.

Definition at line 87 of file theme.h.

gcp::Theme::GetObjectPadding ( void ) const

inline

Returns: the theme default padding in pixels added between consecutive objects during an alignment operation (at 100% zoom).

Definition at line 211 of file theme.h.

gcp::Theme::GetPadding ( void ) const

inline

Returns: the theme default padding used around text objects such as atoms, texts and other typographic signs in pixels (at 100% zoom).

Definition at line 175 of file theme.h.

gcp::Theme::GetSignPadding ( void ) const

inline

Returns: the theme default padding between a '+' sign in a reaction equation and reactants symbols in pixels (at 100% zoom).

Definition at line 215 of file theme.h.

gcp::Theme::GetStereoBondWidth ( void ) const

inline

Returns: the theme default largest width for hash or wedge bonds (at 100% zoom).

Definition at line 167 of file theme.h.

gcp::Theme::GetStoichiometryPadding ( void ) const

inline

Returns: the theme default extra padding between a stoichiometric coefficient and its associated molecule in pixels (at 100% zoom).

Definition at line 207 of file theme.h.

gcp::Theme::GetTextFontFamily ( void ) const

inline

Returns: the theme default font family used for texts.

Definition at line 247 of file theme.h.

gcp::Theme::GetTextFontSize ( void ) const

inline

Returns: the theme default text font size.

Definition at line 267 of file theme.h.

gcp::Theme::GetTextFontStretch ( void ) const

inline

Returns: the theme default font stretch used for texts.

Definition at line 263 of file theme.h.

gcp::Theme::GetTextFontStyle ( void ) const

inline

Returns: the theme default font style used for texts.

Definition at line 251 of file theme.h.

gcp::Theme::GetTextFontVariant ( void ) const

inline

Returns: the theme default font variant used for texts.

Definition at line 259 of file theme.h.

gcp::Theme::GetTextFontWeight ( void ) const

inline

Returns: the theme default font weight used for texts.

Definition at line 255 of file theme.h.

gcp::Theme::GetThemeType ( void ) const

inline

Returns: the type of the theme as definedby the ThemeType enumeration.

Definition at line 271 of file theme.h.

gcp::Theme::GetZoomFactor ( void ) const

inline

Returns: the theme default scale used to convert real distance to canvas distance expressed in pixel per pm (at 100% zoom).

Definition at line 171 of file theme.h.

bool gcp::Theme::Load ( xmlNodePtr node )

Parameters

node	the xml node containing the serialized theme.

Loads a theme in memory, either from the theme database or from a document file.

void gcp::Theme::NotifyChanged ( )

Notify all the theme clients that at least one setting changed.

bool gcp::Theme::operator== ( const Theme & theme )

Parameters

theme a theme to compare.

Returns: true if the two themes have identical settings.

void gcp::Theme::RemoveClient ( gcu::Object * client )

Parameters

client the client to remove.

Removes client to the list of this theme clients.

bool gcp::Theme::Save ( xmlDocPtr xml )

Parameters

xml	the xml document used for serialization.

Builds an xml node containing the serialized theme.

Returns: the new xml node or NULL if an error occured.

The documentation for this class was generated from the following file:

theme.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation