src/generic/fontdlgg.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/generic/fontdlgg.cpp
// Purpose:     Generic font dialog
// Author:      Julian Smart
// Modified by:
// Created:     04/01/98
// RCS-ID:      $Id$
// Copyright:   (c) Julian Smart
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "fontdlgg.h"
#endif

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
#pragma hdrstop
#endif

#if wxUSE_FONTDLG && (!defined(__WXGTK__) || defined(__WXUNIVERSAL__))

#ifndef WX_PRECOMP
    #include <stdio.h>
    #include "wx/utils.h"
    #include "wx/dialog.h"
    #include "wx/listbox.h"
    #include "wx/button.h"
    #include "wx/stattext.h"
    #include "wx/layout.h"
    #include "wx/dcclient.h"
    #include "wx/choice.h"
    #include "wx/checkbox.h"
    #include "wx/intl.h"
#endif

#include <string.h>
#include <stdlib.h>

#include "wx/cmndata.h"
#include "wx/sizer.h"
#include "wx/fontdlg.h"

//-----------------------------------------------------------------------------
// helper class - wxFontPreviewer
//-----------------------------------------------------------------------------

class WXDLLEXPORT wxFontPreviewer : public wxWindow
{
public:
    wxFontPreviewer(wxWindow *parent) : wxWindow(parent, -1) {}

private:
    void OnPaint(wxPaintEvent& event);
    DECLARE_EVENT_TABLE()
};

BEGIN_EVENT_TABLE(wxFontPreviewer, wxWindow)
    EVT_PAINT(wxFontPreviewer::OnPaint)
END_EVENT_TABLE()

void wxFontPreviewer::OnPaint(wxPaintEvent& WXUNUSED(event))
{
    wxPaintDC dc(this);

    wxSize size = GetSize();
    wxFont font = GetFont();

    dc.SetPen(*wxBLACK_PEN);
    dc.SetBrush(*wxWHITE_BRUSH);
    dc.DrawRectangle(0, 0, size.x, size.y);

    if ( font.Ok() )
    {
        dc.SetFont(font);
        // Calculate vertical centre
        long w, h;
        dc.GetTextExtent( wxT("X"), &w, &h);
        dc.SetTextForeground(GetForegroundColour());
        dc.SetClippingRegion(2, 2, size.x-4, size.y-4);
        dc.DrawText(_("ABCDEFGabcdefg12345"),
                     10, size.y/2 - h/2);
        dc.DestroyClippingRegion();
    }
}

//-----------------------------------------------------------------------------
// wxGenericFontDialog
//-----------------------------------------------------------------------------

IMPLEMENT_DYNAMIC_CLASS(wxGenericFontDialog, wxDialog)

BEGIN_EVENT_TABLE(wxGenericFontDialog, wxDialog)
    EVT_CHECKBOX(wxID_FONT_UNDERLINE, wxGenericFontDialog::OnChangeFont)
    EVT_CHOICE(wxID_FONT_STYLE, wxGenericFontDialog::OnChangeFont)
    EVT_CHOICE(wxID_FONT_WEIGHT, wxGenericFontDialog::OnChangeFont)
    EVT_CHOICE(wxID_FONT_FAMILY, wxGenericFontDialog::OnChangeFont)
    EVT_CHOICE(wxID_FONT_COLOUR, wxGenericFontDialog::OnChangeFont)
    EVT_CHOICE(wxID_FONT_SIZE, wxGenericFontDialog::OnChangeFont)
    EVT_CLOSE(wxGenericFontDialog::OnCloseWindow)
END_EVENT_TABLE()


#define NUM_COLS 48
static wxString wxColourDialogNames[NUM_COLS]={wxT("ORANGE"),
                    wxT("GOLDENROD"),
                    wxT("WHEAT"),
                    wxT("SPRING GREEN"),
                    wxT("SKY BLUE"),
                    wxT("SLATE BLUE"),
                    wxT("MEDIUM VIOLET RED"),
                    wxT("PURPLE"),

                    wxT("RED"),
                    wxT("YELLOW"),
                    wxT("MEDIUM SPRING GREEN"),
                    wxT("PALE GREEN"),
                    wxT("CYAN"),
                    wxT("LIGHT STEEL BLUE"),
                    wxT("ORCHID"),
                    wxT("LIGHT MAGENTA"),

                    wxT("BROWN"),
                    wxT("YELLOW"),
                    wxT("GREEN"),
                    wxT("CADET BLUE"),
                    wxT("MEDIUM BLUE"),
                    wxT("MAGENTA"),
                    wxT("MAROON"),
                    wxT("ORANGE RED"),

                    wxT("FIREBRICK"),
                    wxT("CORAL"),
                    wxT("FOREST GREEN"),
                    wxT("AQUARAMINE"),
                    wxT("BLUE"),
                    wxT("NAVY"),
                    wxT("THISTLE"),
                    wxT("MEDIUM VIOLET RED"),

                    wxT("INDIAN RED"),
                    wxT("GOLD"),
                    wxT("MEDIUM SEA GREEN"),
                    wxT("MEDIUM BLUE"),
                    wxT("MIDNIGHT BLUE"),
                    wxT("GREY"),
                    wxT("PURPLE"),
                    wxT("KHAKI"),

                    wxT("BLACK"),
                    wxT("MEDIUM FOREST GREEN"),
                    wxT("KHAKI"),
                    wxT("DARK GREY"),
                    wxT("SEA GREEN"),
                    wxT("LIGHT GREY"),
                    wxT("MEDIUM SLATE BLUE"),
                    wxT("WHITE")
                    };

/*
 * Generic wxFontDialog
 */

void wxGenericFontDialog::Init()
{
  m_useEvents = FALSE;
  m_previewer = NULL;
  Create( m_parent ) ;
}

wxGenericFontDialog::~wxGenericFontDialog()
{
}

void wxGenericFontDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
{
  EndModal(wxID_CANCEL);
}

bool wxGenericFontDialog::DoCreate(wxWindow *parent)
{
    if ( !wxDialog::Create( parent , -1 , _T("Choose Font") , wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE,
        _T("fontdialog") ) )
    {
        wxFAIL_MSG( wxT("wxFontDialog creation failed") );
        return FALSE;
    }

  InitializeFont();
  CreateWidgets();

  // sets initial font in preview area
  wxCommandEvent dummy;
  OnChangeFont(dummy);

  return TRUE;
}

int wxGenericFontDialog::ShowModal()
{
    int ret = wxDialog::ShowModal();

    if (ret != wxID_CANCEL)
    {
      m_fontData.chosenFont = dialogFont;
    }

    return ret;
}

void wxGenericFontDialog::CreateWidgets()
{
  wxBusyCursor bcur;

  wxString
     *families = new wxString[6],
     *styles = new wxString[3],
     *weights = new wxString[3];
  families[0] =  _("Roman");
  families[1] = _("Decorative");
  families[2] = _("Modern");
  families[3] = _("Script");
  families[4] = _("Swiss" );
  families[5] = _("Teletype" );
  styles[0] = _("Normal");
  styles[1] = _("Italic");
  styles[2] = _("Slant");
  weights[0] = _("Normal");
  weights[1] = _("Light");
  weights[2] = _("Bold");

  familyChoice = new wxChoice(this, wxID_FONT_FAMILY, wxDefaultPosition, wxDefaultSize, 5, families);
  styleChoice = new wxChoice(this, wxID_FONT_STYLE, wxDefaultPosition, wxDefaultSize, 3, styles);
  weightChoice = new wxChoice(this, wxID_FONT_WEIGHT, wxDefaultPosition, wxDefaultSize, 3, weights);

  colourChoice = new wxChoice(this, wxID_FONT_COLOUR, wxDefaultPosition, wxDefaultSize, NUM_COLS, wxColourDialogNames);

  wxString *pointSizes = new wxString[40];
  int i;
  for ( i = 0; i < 40; i++)
  {
    wxChar buf[5];
    wxSprintf(buf, wxT("%d"), i + 1);
    pointSizes[i] = buf;
  }

  pointSizeChoice = new wxChoice(this, wxID_FONT_SIZE, wxDefaultPosition, wxDefaultSize, 40, pointSizes);
  underLineCheckBox = new wxCheckBox(this, wxID_FONT_UNDERLINE, _("Underline"));

  m_previewer = new wxFontPreviewer(this);

  wxButton *okButton = new wxButton(this, wxID_OK, _("OK"));
  wxButton *cancelButton = new wxButton(this, wxID_CANCEL, _("Cancel"));

  familyChoice->SetStringSelection( wxFontFamilyIntToString(dialogFont.GetFamily()) );
  styleChoice->SetStringSelection(wxFontStyleIntToString(dialogFont.GetStyle()));
  weightChoice->SetStringSelection(wxFontWeightIntToString(dialogFont.GetWeight()));
  wxString name(wxTheColourDatabase->FindName(m_fontData.fontColour));
  colourChoice->SetStringSelection(name);

  underLineCheckBox->SetValue(dialogFont.GetUnderlined());
  pointSizeChoice->SetSelection(dialogFont.GetPointSize()-1);

  okButton->SetDefault();

  wxSizer *topsizer, *sizer;
  topsizer = new wxBoxSizer(wxVERTICAL);

  sizer = new wxBoxSizer(wxHORIZONTAL);
  sizer->Add(familyChoice, 0, wxALIGN_CENTER | wxLEFT, 10);
  sizer->Add(styleChoice, 0, wxALIGN_CENTER | wxLEFT, 10);
  sizer->Add(weightChoice, 0, wxALIGN_CENTER | wxLEFT, 10);
  topsizer->Add(sizer, 0, wxLEFT| wxTOP| wxRIGHT, 10);

  sizer = new wxBoxSizer(wxHORIZONTAL);
  sizer->Add(colourChoice, 0, wxALIGN_CENTER | wxLEFT, 10);
  sizer->Add(pointSizeChoice, 0, wxALIGN_CENTER | wxLEFT, 10);
  sizer->Add(underLineCheckBox, 0, wxALIGN_CENTER | wxLEFT, 10);
  topsizer->Add(sizer, 0, wxLEFT| wxTOP| wxRIGHT, 10);

  topsizer->Add(m_previewer, 1, wxALL | wxEXPAND, 10);
  topsizer->SetItemMinSize(m_previewer, 430, 100);

  sizer = new wxBoxSizer(wxHORIZONTAL);
  sizer->Add(okButton, 0, wxRIGHT, 10);
  sizer->Add(cancelButton, 0, wxRIGHT, 10);
  topsizer->Add(sizer, 0, wxALIGN_RIGHT | wxBOTTOM, 10);

  SetAutoLayout(TRUE);
  SetSizer(topsizer);
  topsizer->SetSizeHints(this);
  topsizer->Fit(this);

  Centre(wxBOTH);

  delete[] families;
  delete[] styles;
  delete[] weights;
  delete[] pointSizes;
  m_useEvents = TRUE;
}

void wxGenericFontDialog::InitializeFont()
{
  int fontFamily = wxSWISS;
  int fontWeight = wxNORMAL;
  int fontStyle = wxNORMAL;
  int fontSize = 12;
  int fontUnderline = FALSE;

  if (m_fontData.initialFont.Ok())
  {
      fontFamily = m_fontData.initialFont.GetFamily();
      fontWeight = m_fontData.initialFont.GetWeight();
      fontStyle = m_fontData.initialFont.GetStyle();
      fontSize = m_fontData.initialFont.GetPointSize();
      fontUnderline = m_fontData.initialFont.GetUnderlined();
  }

  dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));

  if (m_previewer)
      m_previewer->SetFont(dialogFont);
}

void wxGenericFontDialog::OnChangeFont(wxCommandEvent& WXUNUSED(event))
{
  if (!m_useEvents) return;

  int fontFamily = 0;  /* shut up buggy egcs warnings */
  fontFamily = wxFontFamilyStringToInt(WXSTRINGCAST familyChoice->GetStringSelection());
  int fontWeight = 0;
  fontWeight = wxFontWeightStringToInt(WXSTRINGCAST weightChoice->GetStringSelection());
  int fontStyle = 0;
  fontStyle = wxFontStyleStringToInt(WXSTRINGCAST styleChoice->GetStringSelection());
  int fontSize = wxAtoi(pointSizeChoice->GetStringSelection());
  int fontUnderline = underLineCheckBox->GetValue();

  dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));
  m_previewer->SetFont(dialogFont);
  if (colourChoice->GetStringSelection() != wxT(""))
  {
    wxColour *col = (wxColour*) NULL;
    col = wxTheColourDatabase->FindColour(colourChoice->GetStringSelection());
    if (col)
    {
      m_fontData.fontColour = *col;
      m_previewer->SetForegroundColour(*col);
    }
  }
  m_previewer->Refresh();
}

const wxChar *wxFontWeightIntToString(int weight)
{
  switch (weight)
  {
    case wxLIGHT:
      return wxT("Light");
    case wxBOLD:
      return wxT("Bold");
    case wxNORMAL:
    default:
      return wxT("Normal");
  }
}

const wxChar *wxFontStyleIntToString(int style)
{
  switch (style)
  {
    case wxITALIC:
      return wxT("Italic");
    case wxSLANT:
      return wxT("Slant");
    case wxNORMAL:
    default:
      return wxT("Normal");
  }
}

const wxChar *wxFontFamilyIntToString(int family)
{
  switch (family)
  {
    case wxROMAN:
      return wxT("Roman");
    case wxDECORATIVE:
      return wxT("Decorative");
    case wxMODERN:
      return wxT("Modern");
    case wxSCRIPT:
      return wxT("Script");
    case wxTELETYPE:
      return wxT("Teletype");
    case wxSWISS:
    default:
      return wxT("Swiss");
  }
}

int wxFontFamilyStringToInt(wxChar *family)
{
  if (!family)
    return wxSWISS;

  if (wxStrcmp(family, wxT("Roman")) == 0)
    return wxROMAN;
  else if (wxStrcmp(family, wxT("Decorative")) == 0)
    return wxDECORATIVE;
  else if (wxStrcmp(family, wxT("Modern")) == 0)
    return wxMODERN;
  else if (wxStrcmp(family, wxT("Script")) == 0)
    return wxSCRIPT;
  else if (wxStrcmp(family, wxT("Teletype")) == 0)
    return wxTELETYPE;
  else return wxSWISS;
}

int wxFontStyleStringToInt(wxChar *style)
{
  if (!style)
    return wxNORMAL;
  if (wxStrcmp(style, wxT("Italic")) == 0)
    return wxITALIC;
  else if (wxStrcmp(style, wxT("Slant")) == 0)
    return wxSLANT;
  else
    return wxNORMAL;
}

int wxFontWeightStringToInt(wxChar *weight)
{
  if (!weight)
    return wxNORMAL;
  if (wxStrcmp(weight, wxT("Bold")) == 0)
    return wxBOLD;
  else if (wxStrcmp(weight, wxT("Light")) == 0)
    return wxLIGHT;
  else
    return wxNORMAL;
}

#endif
    // wxUSE_FONTDLG
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: src/generic/fontdlgg.cpp
	3	// Purpose: Generic font dialog
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "fontdlgg.h"
	14	#endif
	15
	16	// For compilers that support precompilation, includes "wx.h".
	17	#include "wx/wxprec.h"
	18
	19	#ifdef __BORLANDC__
	20	#pragma hdrstop
	21	#endif
	22
	23	#if wxUSE_FONTDLG && (!defined(__WXGTK__) \|\| defined(__WXUNIVERSAL__))
	24
	25	#ifndef WX_PRECOMP
	26	#include <stdio.h>
	27	#include "wx/utils.h"
	28	#include "wx/dialog.h"
	29	#include "wx/listbox.h"
	30	#include "wx/button.h"
	31	#include "wx/stattext.h"
	32	#include "wx/layout.h"
	33	#include "wx/dcclient.h"
	34	#include "wx/choice.h"
	35	#include "wx/checkbox.h"
	36	#include "wx/intl.h"
	37	#endif
	38
	39	#include <string.h>
	40	#include <stdlib.h>
	41
	42	#include "wx/cmndata.h"
	43	#include "wx/sizer.h"
	44	#include "wx/fontdlg.h"
	45
	46	//-----------------------------------------------------------------------------
	47	// helper class - wxFontPreviewer
	48	//-----------------------------------------------------------------------------
	49
	50	class WXDLLEXPORT wxFontPreviewer : public wxWindow
	51	{
	52	public:
	53	wxFontPreviewer(wxWindow *parent) : wxWindow(parent, -1) {}
	54
	55	private:
	56	void OnPaint(wxPaintEvent& event);
	57	DECLARE_EVENT_TABLE()
	58	};
	59
	60	BEGIN_EVENT_TABLE(wxFontPreviewer, wxWindow)
	61	EVT_PAINT(wxFontPreviewer::OnPaint)
	62	END_EVENT_TABLE()
	63
	64	void wxFontPreviewer::OnPaint(wxPaintEvent& WXUNUSED(event))
	65	{
	66	wxPaintDC dc(this);
	67
	68	wxSize size = GetSize();
	69	wxFont font = GetFont();
	70
	71	dc.SetPen(*wxBLACK_PEN);
	72	dc.SetBrush(*wxWHITE_BRUSH);
	73	dc.DrawRectangle(0, 0, size.x, size.y);
	74
	75	if ( font.Ok() )
	76	{
	77	dc.SetFont(font);
	78	// Calculate vertical centre
	79	long w, h;
	80	dc.GetTextExtent( wxT("X"), &w, &h);
	81	dc.SetTextForeground(GetForegroundColour());
	82	dc.SetClippingRegion(2, 2, size.x-4, size.y-4);
	83	dc.DrawText(_("ABCDEFGabcdefg12345"),
	84	10, size.y/2 - h/2);
	85	dc.DestroyClippingRegion();
	86	}
	87	}
	88
	89	//-----------------------------------------------------------------------------
	90	// wxGenericFontDialog
	91	//-----------------------------------------------------------------------------
	92
	93	IMPLEMENT_DYNAMIC_CLASS(wxGenericFontDialog, wxDialog)
	94
	95	BEGIN_EVENT_TABLE(wxGenericFontDialog, wxDialog)
	96	EVT_CHECKBOX(wxID_FONT_UNDERLINE, wxGenericFontDialog::OnChangeFont)
	97	EVT_CHOICE(wxID_FONT_STYLE, wxGenericFontDialog::OnChangeFont)
	98	EVT_CHOICE(wxID_FONT_WEIGHT, wxGenericFontDialog::OnChangeFont)
	99	EVT_CHOICE(wxID_FONT_FAMILY, wxGenericFontDialog::OnChangeFont)
	100	EVT_CHOICE(wxID_FONT_COLOUR, wxGenericFontDialog::OnChangeFont)
	101	EVT_CHOICE(wxID_FONT_SIZE, wxGenericFontDialog::OnChangeFont)
	102	EVT_CLOSE(wxGenericFontDialog::OnCloseWindow)
	103	END_EVENT_TABLE()
	104
	105
	106	#define NUM_COLS 48
	107	static wxString wxColourDialogNames[NUM_COLS]={wxT("ORANGE"),
	108	wxT("GOLDENROD"),
	109	wxT("WHEAT"),
	110	wxT("SPRING GREEN"),
	111	wxT("SKY BLUE"),
	112	wxT("SLATE BLUE"),
	113	wxT("MEDIUM VIOLET RED"),
	114	wxT("PURPLE"),
	115
	116	wxT("RED"),
	117	wxT("YELLOW"),
	118	wxT("MEDIUM SPRING GREEN"),
	119	wxT("PALE GREEN"),
	120	wxT("CYAN"),
	121	wxT("LIGHT STEEL BLUE"),
	122	wxT("ORCHID"),
	123	wxT("LIGHT MAGENTA"),
	124
	125	wxT("BROWN"),
	126	wxT("YELLOW"),
	127	wxT("GREEN"),
	128	wxT("CADET BLUE"),
	129	wxT("MEDIUM BLUE"),
	130	wxT("MAGENTA"),
	131	wxT("MAROON"),
	132	wxT("ORANGE RED"),
	133
	134	wxT("FIREBRICK"),
	135	wxT("CORAL"),
	136	wxT("FOREST GREEN"),
	137	wxT("AQUARAMINE"),
	138	wxT("BLUE"),
	139	wxT("NAVY"),
	140	wxT("THISTLE"),
	141	wxT("MEDIUM VIOLET RED"),
	142
	143	wxT("INDIAN RED"),
	144	wxT("GOLD"),
	145	wxT("MEDIUM SEA GREEN"),
	146	wxT("MEDIUM BLUE"),
	147	wxT("MIDNIGHT BLUE"),
	148	wxT("GREY"),
	149	wxT("PURPLE"),
	150	wxT("KHAKI"),
	151
	152	wxT("BLACK"),
	153	wxT("MEDIUM FOREST GREEN"),
	154	wxT("KHAKI"),
	155	wxT("DARK GREY"),
	156	wxT("SEA GREEN"),
	157	wxT("LIGHT GREY"),
	158	wxT("MEDIUM SLATE BLUE"),
	159	wxT("WHITE")
	160	};
	161
	162	/*
	163	* Generic wxFontDialog
	164	*/
	165
	166	void wxGenericFontDialog::Init()
	167	{
	168	m_useEvents = FALSE;
	169	m_previewer = NULL;
	170	Create( m_parent ) ;
	171	}
	172
	173	wxGenericFontDialog::~wxGenericFontDialog()
	174	{
	175	}
	176
	177	void wxGenericFontDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
	178	{
	179	EndModal(wxID_CANCEL);
	180	}
	181
	182	bool wxGenericFontDialog::DoCreate(wxWindow *parent)
	183	{
	184	if ( !wxDialog::Create( parent , -1 , _T("Choose Font") , wxDefaultPosition, wxDefaultSize, wxDEFAULT_DIALOG_STYLE,
	185	_T("fontdialog") ) )
	186	{
	187	wxFAIL_MSG( wxT("wxFontDialog creation failed") );
	188	return FALSE;
	189	}
	190
	191	InitializeFont();
	192	CreateWidgets();
	193
	194	// sets initial font in preview area
	195	wxCommandEvent dummy;
	196	OnChangeFont(dummy);
	197
	198	return TRUE;
	199	}
	200
	201	int wxGenericFontDialog::ShowModal()
	202	{
	203	int ret = wxDialog::ShowModal();
	204
	205	if (ret != wxID_CANCEL)
	206	{
	207	m_fontData.chosenFont = dialogFont;
	208	}
	209
	210	return ret;
	211	}
	212
	213	void wxGenericFontDialog::CreateWidgets()
	214	{
	215	wxBusyCursor bcur;
	216
	217	wxString
	218	*families = new wxString[6],
	219	*styles = new wxString[3],
	220	*weights = new wxString[3];
	221	families[0] = _("Roman");
	222	families[1] = _("Decorative");
	223	families[2] = _("Modern");
	224	families[3] = _("Script");
	225	families[4] = _("Swiss" );
	226	families[5] = _("Teletype" );
	227	styles[0] = _("Normal");
	228	styles[1] = _("Italic");
	229	styles[2] = _("Slant");
	230	weights[0] = _("Normal");
	231	weights[1] = _("Light");
	232	weights[2] = _("Bold");
	233
	234	familyChoice = new wxChoice(this, wxID_FONT_FAMILY, wxDefaultPosition, wxDefaultSize, 5, families);
	235	styleChoice = new wxChoice(this, wxID_FONT_STYLE, wxDefaultPosition, wxDefaultSize, 3, styles);
	236	weightChoice = new wxChoice(this, wxID_FONT_WEIGHT, wxDefaultPosition, wxDefaultSize, 3, weights);
	237
	238	colourChoice = new wxChoice(this, wxID_FONT_COLOUR, wxDefaultPosition, wxDefaultSize, NUM_COLS, wxColourDialogNames);
	239
	240	wxString *pointSizes = new wxString[40];
	241	int i;
	242	for ( i = 0; i < 40; i++)
	243	{
	244	wxChar buf[5];
	245	wxSprintf(buf, wxT("%d"), i + 1);
	246	pointSizes[i] = buf;
	247	}
	248
	249	pointSizeChoice = new wxChoice(this, wxID_FONT_SIZE, wxDefaultPosition, wxDefaultSize, 40, pointSizes);
	250	underLineCheckBox = new wxCheckBox(this, wxID_FONT_UNDERLINE, _("Underline"));
	251
	252	m_previewer = new wxFontPreviewer(this);
	253
	254	wxButton *okButton = new wxButton(this, wxID_OK, _("OK"));
	255	wxButton *cancelButton = new wxButton(this, wxID_CANCEL, _("Cancel"));
	256
	257	familyChoice->SetStringSelection( wxFontFamilyIntToString(dialogFont.GetFamily()) );
	258	styleChoice->SetStringSelection(wxFontStyleIntToString(dialogFont.GetStyle()));
	259	weightChoice->SetStringSelection(wxFontWeightIntToString(dialogFont.GetWeight()));
	260	wxString name(wxTheColourDatabase->FindName(m_fontData.fontColour));
	261	colourChoice->SetStringSelection(name);
	262
	263	underLineCheckBox->SetValue(dialogFont.GetUnderlined());
	264	pointSizeChoice->SetSelection(dialogFont.GetPointSize()-1);
	265
	266	okButton->SetDefault();
	267
	268	wxSizer topsizer, sizer;
	269	topsizer = new wxBoxSizer(wxVERTICAL);
	270
	271	sizer = new wxBoxSizer(wxHORIZONTAL);
	272	sizer->Add(familyChoice, 0, wxALIGN_CENTER \| wxLEFT, 10);
	273	sizer->Add(styleChoice, 0, wxALIGN_CENTER \| wxLEFT, 10);
	274	sizer->Add(weightChoice, 0, wxALIGN_CENTER \| wxLEFT, 10);
	275	topsizer->Add(sizer, 0, wxLEFT\| wxTOP\| wxRIGHT, 10);
	276
	277	sizer = new wxBoxSizer(wxHORIZONTAL);
	278	sizer->Add(colourChoice, 0, wxALIGN_CENTER \| wxLEFT, 10);
	279	sizer->Add(pointSizeChoice, 0, wxALIGN_CENTER \| wxLEFT, 10);
	280	sizer->Add(underLineCheckBox, 0, wxALIGN_CENTER \| wxLEFT, 10);
	281	topsizer->Add(sizer, 0, wxLEFT\| wxTOP\| wxRIGHT, 10);
	282
	283	topsizer->Add(m_previewer, 1, wxALL \| wxEXPAND, 10);
	284	topsizer->SetItemMinSize(m_previewer, 430, 100);
	285
	286	sizer = new wxBoxSizer(wxHORIZONTAL);
	287	sizer->Add(okButton, 0, wxRIGHT, 10);
	288	sizer->Add(cancelButton, 0, wxRIGHT, 10);
	289	topsizer->Add(sizer, 0, wxALIGN_RIGHT \| wxBOTTOM, 10);
	290
	291	SetAutoLayout(TRUE);
	292	SetSizer(topsizer);
	293	topsizer->SetSizeHints(this);
	294	topsizer->Fit(this);
	295
	296	Centre(wxBOTH);
	297
	298	delete[] families;
	299	delete[] styles;
	300	delete[] weights;
	301	delete[] pointSizes;
	302	m_useEvents = TRUE;
	303	}
	304
	305	void wxGenericFontDialog::InitializeFont()
	306	{
	307	int fontFamily = wxSWISS;
	308	int fontWeight = wxNORMAL;
	309	int fontStyle = wxNORMAL;
	310	int fontSize = 12;
	311	int fontUnderline = FALSE;
	312
	313	if (m_fontData.initialFont.Ok())
	314	{
	315	fontFamily = m_fontData.initialFont.GetFamily();
	316	fontWeight = m_fontData.initialFont.GetWeight();
	317	fontStyle = m_fontData.initialFont.GetStyle();
	318	fontSize = m_fontData.initialFont.GetPointSize();
	319	fontUnderline = m_fontData.initialFont.GetUnderlined();
	320	}
	321
	322	dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));
	323
	324	if (m_previewer)
	325	m_previewer->SetFont(dialogFont);
	326	}
	327
	328	void wxGenericFontDialog::OnChangeFont(wxCommandEvent& WXUNUSED(event))
	329	{
	330	if (!m_useEvents) return;
	331
	332	int fontFamily = 0; /* shut up buggy egcs warnings */
	333	fontFamily = wxFontFamilyStringToInt(WXSTRINGCAST familyChoice->GetStringSelection());
	334	int fontWeight = 0;
	335	fontWeight = wxFontWeightStringToInt(WXSTRINGCAST weightChoice->GetStringSelection());
	336	int fontStyle = 0;
	337	fontStyle = wxFontStyleStringToInt(WXSTRINGCAST styleChoice->GetStringSelection());
	338	int fontSize = wxAtoi(pointSizeChoice->GetStringSelection());
	339	int fontUnderline = underLineCheckBox->GetValue();
	340
	341	dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));
	342	m_previewer->SetFont(dialogFont);
	343	if (colourChoice->GetStringSelection() != wxT(""))
	344	{
	345	wxColour col = (wxColour) NULL;
	346	col = wxTheColourDatabase->FindColour(colourChoice->GetStringSelection());
	347	if (col)
	348	{
	349	m_fontData.fontColour = *col;
	350	m_previewer->SetForegroundColour(*col);
	351	}
	352	}
	353	m_previewer->Refresh();
	354	}
	355
	356	const wxChar *wxFontWeightIntToString(int weight)
	357	{
	358	switch (weight)
	359	{
	360	case wxLIGHT:
	361	return wxT("Light");
	362	case wxBOLD:
	363	return wxT("Bold");
	364	case wxNORMAL:
	365	default:
	366	return wxT("Normal");
	367	}
	368	}
	369
	370	const wxChar *wxFontStyleIntToString(int style)
	371	{
	372	switch (style)
	373	{
	374	case wxITALIC:
	375	return wxT("Italic");
	376	case wxSLANT:
	377	return wxT("Slant");
	378	case wxNORMAL:
	379	default:
	380	return wxT("Normal");
	381	}
	382	}
	383
	384	const wxChar *wxFontFamilyIntToString(int family)
	385	{
	386	switch (family)
	387	{
	388	case wxROMAN:
	389	return wxT("Roman");
	390	case wxDECORATIVE:
	391	return wxT("Decorative");
	392	case wxMODERN:
	393	return wxT("Modern");
	394	case wxSCRIPT:
	395	return wxT("Script");
	396	case wxTELETYPE:
	397	return wxT("Teletype");
	398	case wxSWISS:
	399	default:
	400	return wxT("Swiss");
	401	}
	402	}
	403
	404	int wxFontFamilyStringToInt(wxChar *family)
	405	{
	406	if (!family)
	407	return wxSWISS;
	408
	409	if (wxStrcmp(family, wxT("Roman")) == 0)
	410	return wxROMAN;
	411	else if (wxStrcmp(family, wxT("Decorative")) == 0)
	412	return wxDECORATIVE;
	413	else if (wxStrcmp(family, wxT("Modern")) == 0)
	414	return wxMODERN;
	415	else if (wxStrcmp(family, wxT("Script")) == 0)
	416	return wxSCRIPT;
	417	else if (wxStrcmp(family, wxT("Teletype")) == 0)
	418	return wxTELETYPE;
	419	else return wxSWISS;
	420	}
	421
	422	int wxFontStyleStringToInt(wxChar *style)
	423	{
	424	if (!style)
	425	return wxNORMAL;
	426	if (wxStrcmp(style, wxT("Italic")) == 0)
	427	return wxITALIC;
	428	else if (wxStrcmp(style, wxT("Slant")) == 0)
	429	return wxSLANT;
	430	else
	431	return wxNORMAL;
	432	}
	433
	434	int wxFontWeightStringToInt(wxChar *weight)
	435	{
	436	if (!weight)
	437	return wxNORMAL;
	438	if (wxStrcmp(weight, wxT("Bold")) == 0)
	439	return wxBOLD;
	440	else if (wxStrcmp(weight, wxT("Light")) == 0)
	441	return wxLIGHT;
	442	else
	443	return wxNORMAL;
	444	}
	445
	446	#endif
	447	// wxUSE_FONTDLG
	448