Display a font selection dialog. More...

#include <editor/fontdlg.h>

Inheritance diagram for a2dTextPropDlg:

Collaboration diagram for a2dTextPropDlg:

Public Member Functions
	a2dTextPropDlg (wxWindow parent=NULL, const a2dFont &currentfont=a2dDEFAULT_CANVASFONT, unsigned int textflags=a2dText::a2dCANVASTEXT_DEFAULTFLAGS, int alignment=a2dDEFAULT_ALIGNMENT)
	Constructor.

virtual	~a2dTextPropDlg ()
	Destructor.

const a2dFont &	GetFontData () const
	Returns the font.

void	SetAlignment (int alignment)
	Set the position of the anchor point w.r.t the text. More...

int	GetAlignment () const
	Get the position of the anchor point w.r.t the text. More...

void	SetTextFlags (unsigned int textflags)
	Set the text flags.

unsigned int	GetTextFlags () const
	Get the text flags.

void	OnChangeFont ()
	User interface event handler. More...

void	OnChangeFontType (wxCommandEvent &event)
	User interface event handler.

void	OnChangeFontName (wxCommandEvent &event)
	User interface event handler.

void	OnChangeFontStyle (wxCommandEvent &event)
	User interface event handler.

void	OnChangeFontSize (wxCommandEvent &event)
	User interface event handler.

void	OnChangeFontSizeList (wxCommandEvent &event)
	User interface event handler.

void	OnSearchPath (wxCommandEvent &event)
	User interface event handler.

void	OnAlignment (wxCommandEvent &event)
	User interface event handler.

void	OnSize (wxSizeEvent &event)
	User interface event handler.

Protected Attributes
a2dFont	m_font
	Selected font.

a2dFontInfoList	m_fonts
	Font enumeration list.

double	m_viewscale
	Scale at which the font is viewed.

int	m_alignment
	Font alignment.

unsigned int	m_textflags
	contains several text flags.

a2dFontInfo	m_currentinfo

wxListBox *	m_typelist
	User interface object.

wxListBox *	m_fontlist
	User interface object.

wxListBox *	m_stylelist
	User interface object.

wxTextCtrl *	m_sizeedit
	User interface object.

wxListBox *	m_sizelist
	User interface object.

wxCheckBox *	m_aligncheck
	User interface object.

wxCheckBox *	m_textframe

wxCheckBox *	m_textbackground

a2dCanvas *	m_canvas
	User interface object.

a2dText *	m_canvastext
	Displayed text.

a2dSLine *	m_canvasline1
	Horizontal line to indicate alignment.

a2dSLine *	m_canvasline2
	Vertical line to indicate alignment.

Detailed Description

Display a font selection dialog.

Todo:: EW: Font scaling in the selection dialog. Now it is always scaled to fit in the window, but how to handle font sizes (eg. 0.000001 to 100000) in a consistent way? Maybe do the scaling in magnitudes of 10?

Definition at line 67 of file fontdlg.h.

Member Function Documentation

int a2dTextPropDlg::GetAlignment ( ) const

inline

Get the position of the anchor point w.r.t the text.

Returns: The alignment setting.

Definition at line 107 of file fontdlg.h.

void a2dTextPropDlg::OnChangeFont ( )

User interface event handler.

Todo:: alignment

Definition at line 471 of file fontdlg.cpp.

void a2dTextPropDlg::SetAlignment ( int alignment )

inline

Set the position of the anchor point w.r.t the text.

Parameters

alignment sets the direction of the anchor point. The direction can be set like e.g. wxMINX | wxMINY, meaning a specific corner of the boundingbox. Not specifying either a horizontal or vertical position will default to the centre. So only specifying wxMINX corresponds to the left and middle Y of bbox position. If Yaxis is up in a view, use wxBASELINE to have text origin start at (x,y). If Yaxis is down in a view, use wxBASELINE_CONTRA to have text origin start at (x,y).

   +-----^-----+ wxMAXY
   |      #    |
   |      #    |
   | #### #### |
   |#   # #   #|
   +-####-#---#+ wxBASELINE
   |    #      |
   | ###       |
   +-----v-----+ wxMINY
wxMINX      wxMAXX

Definition at line 99 of file fontdlg.h.

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

Public Member Functions

Protected Attributes

Detailed Description

Member Function Documentation