[wxWidgets.git] / src / generic / fontdlgg.cpp

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

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

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

#ifdef __BORLANDC__
#pragma hdrstop
#endif

#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/generic/fontdlgg.h"

#if !USE_SHARED_LIBRARY
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_PAINT(wxGenericFontDialog::OnPaint)
END_EVENT_TABLE()

#endif

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

				    "RED",
				    "YELLOW",
				    "MEDIUM SPRING GREEN",
				    "PALE GREEN",
				    "CYAN",
				    "LIGHT STEEL BLUE",
				    "ORCHID",
				    "LIGHT MAGENTA",
				    
				    "BROWN",
				    "YELLOW",
				    "GREEN",
				    "CADET BLUE",
				    "MEDIUM BLUE",
				    "MAGENTA",
				    "MAROON",
				    "ORANGE RED",

				    "FIREBRICK",
				    "CORAL",
				    "FOREST GREEN",
				    "AQUARAMINE",
				    "BLUE",
				    "NAVY",
				    "THISTLE",
				    "MEDIUM VIOLET RED",
				    
				    "INDIAN RED",
				    "GOLD",
				    "MEDIUM SEA GREEN",
				    "MEDIUM BLUE",
				    "MIDNIGHT BLUE",
				    "GREY",
				    "PURPLE",
				    "KHAKI",
				    
				    "BLACK",
				    "MEDIUM FOREST GREEN",
				    "KHAKI",
				    "DARK GREY",
				    "SEA GREEN",
				    "LIGHT GREY",
				    "MEDIUM SLATE BLUE",
				    "WHITE"
				    };

/*
 * Generic wxFontDialog
 */

wxGenericFontDialog::wxGenericFontDialog(void)
{
  m_useEvents = FALSE;
  dialogParent = NULL;
}

wxGenericFontDialog::wxGenericFontDialog(wxWindow *parent, wxFontData *data):
  wxDialog(parent, -1, _("Font"), wxPoint(0, 0), wxSize(600, 600), wxDEFAULT_DIALOG_STYLE|wxDIALOG_MODAL)
{
  m_useEvents = FALSE;
  Create(parent, data);
}

wxGenericFontDialog::~wxGenericFontDialog(void)
{
}

bool wxGenericFontDialog::OnClose(void)
{
  Show(FALSE);
  return FALSE;
}
 
bool wxGenericFontDialog::Create(wxWindow *parent, wxFontData *data)
{
  dialogParent = parent;
  
  if (data)
    fontData = *data;

  InitializeFont();
  CreateWidgets();
  
  return TRUE;
}

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

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

	return ret;
}


void wxGenericFontDialog::OnPaint(wxPaintEvent& event)
{
  wxDialog::OnPaint(event);

  wxPaintDC dc(this);
  PaintFontBackground(dc);
  PaintFont(dc);
}

/*
static void wxGenericChangeFontText(wxTextCtrl& text, wxCommandEvent& event)
{
  if (event.GetEventType() == wxEVENT_TYPE_TEXT_ENTER_COMMAND)
  {
    wxGenericFontDialog *dialog = (wxGenericFontDialog *)text.GetParent();
    dialog->OnChangeFont();
  }
}
*/

void wxGenericFontDialog::CreateWidgets(void)
{
  wxBeginBusyCursor();

  fontRect.x = 5;
#ifdef __X__
  fontRect.y = 125;
#else
  fontRect.y = 115;
#endif
  fontRect.width = 350;
  fontRect.height = 100;

/*
  static char *families[] = { "Roman", "Decorative", "Modern", "Script", "Swiss" };
  static char *styles[] = { "Normal", "Italic", "Slant" };
  static char *weights[] = { "Normal", "Light", "Bold" };
*/
  static wxString families[] = { "Roman", "Decorative", "Modern", "Script", "Swiss" };
  static wxString styles[] = { "Normal", "Italic", "Slant" };
  static wxString weights[] = { "Normal", "Light", "Bold" };

  int x=-1;
  int y=40;
  familyChoice = new wxChoice(this, wxID_FONT_FAMILY, wxPoint(10, 10), wxSize(120, -1), 5, families);
  styleChoice = new wxChoice(this, wxID_FONT_STYLE, wxPoint(140, 10), wxSize(120, -1), 3, styles);
  weightChoice = new wxChoice(this, wxID_FONT_WEIGHT, wxPoint(270, 10), wxSize(120, -1), 3, weights);

  colourChoice = new wxChoice(this, wxID_FONT_COLOUR, wxPoint(10, 40), wxSize(190, -1), NUM_COLS, wxColourDialogNames);
#ifdef __MOTIF__
  // We want the pointSizeText to line up on the y axis with the colourChoice
  colourChoice->GetPosition(&fontRect.x, &y); //NL mod
  y+=3;	//NL mod
#endif

  wxString pointSizes[40];
  int i;
  for ( i = 0; i < 40; i++)
  {
	char buf[5];
	sprintf(buf, "%d", i + 1);
	pointSizes[i] = buf;
  }

  pointSizeChoice = new wxChoice(this, wxID_FONT_SIZE, wxPoint(210, y), wxSize(50, -1), 40, pointSizes);
  underLineCheckBox = new wxCheckBox(this, wxID_FONT_UNDERLINE, _("Underline"), wxPoint(280, y));

  int rectY;
  pointSizeChoice->GetPosition(&x, &rectY); //NL mod
  fontRect.y = rectY;
  pointSizeChoice->GetSize(&x, &y); //NL mod

  // Calculate the position of the bottom of the pointSizeChoice, and place
  // the fontRect there  (+5 for a nice gap) 

  fontRect.y+=y+5; //NL mod

  int by = (fontRect.y + fontRect.height + 5);

  wxButton *okButton = new wxButton(this, wxID_OK, _("OK"), wxPoint(5, by));
  (void) new wxButton(this, wxID_OK, _("Cancel"), wxPoint(50, by));

  familyChoice->SetStringSelection( wxFontFamilyIntToString(dialogFont.GetFamily()) );
  styleChoice->SetStringSelection(wxFontStyleIntToString(dialogFont.GetStyle()));
  weightChoice->SetStringSelection(wxFontWeightIntToString(dialogFont.GetWeight()));
  wxString name(wxTheColourDatabase->FindName(fontData.fontColour));
  colourChoice->SetStringSelection(name);
    
  underLineCheckBox->SetValue(dialogFont.GetUnderlined());
  pointSizeChoice->SetSelection(dialogFont.GetPointSize()-1);

  okButton->SetDefault();

  SetClientSize(400, by + 30);

  Centre(wxBOTH);

  wxEndBusyCursor();
  
  m_useEvents = TRUE;
}

void wxGenericFontDialog::InitializeFont(void)
{
  int fontFamily = wxSWISS;
  int fontWeight = wxNORMAL;
  int fontStyle = wxNORMAL;
  int fontSize = 12;
  int fontUnderline = FALSE;
  if (fontData.initialFont.Ok())
  {
    fontFamily = fontData.initialFont.GetFamily();
    fontWeight = fontData.initialFont.GetWeight();
    fontStyle = fontData.initialFont.GetStyle();
    fontSize = fontData.initialFont.GetPointSize();
    fontUnderline = fontData.initialFont.GetUnderlined();
  }
  dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));
}

void wxGenericFontDialog::PaintFontBackground(wxDC& dc)
{
  dc.BeginDrawing();

  dc.SetPen(*wxBLACK_PEN);
  dc.SetBrush(*wxWHITE_BRUSH);
  dc.DrawRectangle( fontRect.x, fontRect.y, fontRect.width, fontRect.height);
  dc.EndDrawing();
}

void wxGenericFontDialog::PaintFont(wxDC& dc)
{
  dc.BeginDrawing();
  if (dialogFont.Ok())
  {
    dc.SetFont(dialogFont);
    // Calculate vertical centre
    long w, h;
    dc.GetTextExtent("X", &w, &h);
    float cx = (float)(fontRect.x + 10);
    float cy = (float)(fontRect.y + (fontRect.height/2.0) - (h/2.0));
    dc.SetTextForeground(fontData.fontColour);
    dc.SetClippingRegion( fontRect.x, fontRect.y, (long)(fontRect.width-2.0), (long)(fontRect.height-2.0));
    dc.DrawText(_("ABCDEFGabcdefg12345"), (long)cx, (long)cy);
    dc.DestroyClippingRegion();
	dc.SetFont(wxNullFont);
  }
  dc.EndDrawing();
}

void wxGenericFontDialog::OnChangeFont(wxCommandEvent& WXUNUSED(event))
{
  if (!m_useEvents) return;
  
  int fontFamily = wxFontFamilyStringToInt(WXSTRINGCAST familyChoice->GetStringSelection());
  int fontWeight = wxFontWeightStringToInt(WXSTRINGCAST weightChoice->GetStringSelection());
  int fontStyle = wxFontStyleStringToInt(WXSTRINGCAST styleChoice->GetStringSelection());
  int fontSize = atoi(pointSizeChoice->GetStringSelection());
  int fontUnderline = underLineCheckBox->GetValue();

  dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));
  if (colourChoice->GetStringSelection() != "")
  {
    wxColour *col = wxTheColourDatabase->FindColour(colourChoice->GetStringSelection());
    if (col)
    {
      fontData.fontColour = *col;
    }
  }
  wxClientDC dc(this);
  PaintFontBackground(dc);
  PaintFont(dc);
}

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

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

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

int wxFontFamilyStringToInt(char *family)
{
  if (!family)
    return wxSWISS;
    
  if (strcmp(family, "Roman") == 0)
    return wxROMAN;
  else if (strcmp(family, "Decorative") == 0)
    return wxDECORATIVE;
  else if (strcmp(family, "Modern") == 0)
    return wxMODERN;
  else if (strcmp(family, "Script") == 0)
    return wxSCRIPT;
  else return wxSWISS;
}

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

int wxFontWeightStringToInt(char *weight)
{
  if (!weight)
    return wxNORMAL;
  if (strcmp(weight, "Bold") == 0)
    return wxBOLD;
  else if (strcmp(weight, "Light") == 0)
    return wxLIGHT;
  else
    return wxNORMAL;
}
Commit	Line	Data
c801d85f KB	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: 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 and Markus Holzem
	9	// Licence: wxWindows license
	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	#ifndef WX_PRECOMP
	24	#include <stdio.h>
	25	#include "wx/utils.h"
	26	#include "wx/dialog.h"
	27	#include "wx/listbox.h"
	28	#include "wx/button.h"
	29	#include "wx/stattext.h"
	30	#include "wx/layout.h"
	31	#include "wx/dcclient.h"
	32	#include "wx/choice.h"
	33	#include "wx/checkbox.h"
1a5a8367	34	#include <wx/intl.h>
c801d85f KB	35	#endif
	36
	37	#include <string.h>
	38	#include <stdlib.h>
	39
	40	#include "wx/cmndata.h"
	41	#include "wx/generic/fontdlgg.h"
	42
	43	#if !USE_SHARED_LIBRARY
	44	IMPLEMENT_DYNAMIC_CLASS(wxGenericFontDialog, wxDialog)
	45
	46	BEGIN_EVENT_TABLE(wxGenericFontDialog, wxDialog)
	47	EVT_CHECKBOX(wxID_FONT_UNDERLINE, wxGenericFontDialog::OnChangeFont)
	48	EVT_CHOICE(wxID_FONT_STYLE, wxGenericFontDialog::OnChangeFont)
	49	EVT_CHOICE(wxID_FONT_WEIGHT, wxGenericFontDialog::OnChangeFont)
	50	EVT_CHOICE(wxID_FONT_FAMILY, wxGenericFontDialog::OnChangeFont)
	51	EVT_CHOICE(wxID_FONT_COLOUR, wxGenericFontDialog::OnChangeFont)
	52	EVT_CHOICE(wxID_FONT_SIZE, wxGenericFontDialog::OnChangeFont)
	53	EVT_PAINT(wxGenericFontDialog::OnPaint)
	54	END_EVENT_TABLE()
	55
	56	#endif
	57
	58	#define NUM_COLS 48
	59	static wxString wxColourDialogNames[NUM_COLS]={"ORANGE",
	60	"GOLDENROD",
	61	"WHEAT",
	62	"SPRING GREEN",
	63	"SKY BLUE",
	64	"SLATE BLUE",
	65	"MEDIUM VIOLET RED",
	66	"PURPLE",
	67
	68	"RED",
	69	"YELLOW",
	70	"MEDIUM SPRING GREEN",
	71	"PALE GREEN",
	72	"CYAN",
	73	"LIGHT STEEL BLUE",
	74	"ORCHID",
	75	"LIGHT MAGENTA",
	76
	77	"BROWN",
	78	"YELLOW",
	79	"GREEN",
	80	"CADET BLUE",
	81	"MEDIUM BLUE",
	82	"MAGENTA",
	83	"MAROON",
	84	"ORANGE RED",
	85
	86	"FIREBRICK",
	87	"CORAL",
	88	"FOREST GREEN",
	89	"AQUARAMINE",
	90	"BLUE",
	91	"NAVY",
	92	"THISTLE",
	93	"MEDIUM VIOLET RED",
	94
	95	"INDIAN RED",
	96	"GOLD",
	97	"MEDIUM SEA GREEN",
	98	"MEDIUM BLUE",
99	"MIDNIGHT BLUE",
100	"GREY",
101	"PURPLE",
102	"KHAKI",
103
104	"BLACK",
105	"MEDIUM FOREST GREEN",
106	"KHAKI",
107	"DARK GREY",
108	"SEA GREEN",
109	"LIGHT GREY",
110	"MEDIUM SLATE BLUE",
111	"WHITE"
112	};
113
114	/*
115	* Generic wxFontDialog
116	*/
117
118	wxGenericFontDialog::wxGenericFontDialog(void)
119	{
66bd6b93	120	m_useEvents = FALSE;
c801d85f KB	121	dialogParent = NULL;
	122	}
	123
	124	wxGenericFontDialog::wxGenericFontDialog(wxWindow parent, wxFontData data):
1a5a8367	125	wxDialog(parent, -1, _("Font"), wxPoint(0, 0), wxSize(600, 600), wxDEFAULT_DIALOG_STYLE\|wxDIALOG_MODAL)
c801d85f	126	{
66bd6b93	127	m_useEvents = FALSE;
c801d85f KB	128	Create(parent, data);
	129	}
	130
	131	wxGenericFontDialog::~wxGenericFontDialog(void)
	132	{
	133	}
	134
	135	bool wxGenericFontDialog::OnClose(void)
	136	{
	137	Show(FALSE);
	138	return FALSE;
	139	}
	140
	141	bool wxGenericFontDialog::Create(wxWindow parent, wxFontData data)
	142	{
	143	dialogParent = parent;
	144
	145	if (data)
	146	fontData = *data;
	147
	148	InitializeFont();
	149	CreateWidgets();
	150
	151	return TRUE;
	152	}
	153
	154	int wxGenericFontDialog::ShowModal(void)
	155	{
	156	int ret = wxDialog::ShowModal();
	157
	158	if (ret != wxID_CANCEL)
	159	{
	160	fontData.chosenFont = dialogFont;
	161	}
	162
	163	return ret;
	164	}
	165
	166
	167	void wxGenericFontDialog::OnPaint(wxPaintEvent& event)
	168	{
	169	wxDialog::OnPaint(event);
	170
	171	wxPaintDC dc(this);
	172	PaintFontBackground(dc);
	173	PaintFont(dc);
	174	}
	175
	176	/*
	177	static void wxGenericChangeFontText(wxTextCtrl& text, wxCommandEvent& event)
	178	{
	179	if (event.GetEventType() == wxEVENT_TYPE_TEXT_ENTER_COMMAND)
	180	{
	181	wxGenericFontDialog dialog = (wxGenericFontDialog )text.GetParent();
	182	dialog->OnChangeFont();
	183	}
	184	}
	185	*/
	186
	187	void wxGenericFontDialog::CreateWidgets(void)
	188	{
	189	wxBeginBusyCursor();
	190
	191	fontRect.x = 5;
192	#ifdef __X__
193	fontRect.y = 125;
194	#else
195	fontRect.y = 115;
196	#endif
197	fontRect.width = 350;
198	fontRect.height = 100;
199
200	/*
201	static char *families[] = { "Roman", "Decorative", "Modern", "Script", "Swiss" };
202	static char *styles[] = { "Normal", "Italic", "Slant" };
203	static char *weights[] = { "Normal", "Light", "Bold" };
204	*/
205	static wxString families[] = { "Roman", "Decorative", "Modern", "Script", "Swiss" };
206	static wxString styles[] = { "Normal", "Italic", "Slant" };
207	static wxString weights[] = { "Normal", "Light", "Bold" };
208
209	int x=-1;
210	int y=40;
211	familyChoice = new wxChoice(this, wxID_FONT_FAMILY, wxPoint(10, 10), wxSize(120, -1), 5, families);
212	styleChoice = new wxChoice(this, wxID_FONT_STYLE, wxPoint(140, 10), wxSize(120, -1), 3, styles);
213	weightChoice = new wxChoice(this, wxID_FONT_WEIGHT, wxPoint(270, 10), wxSize(120, -1), 3, weights);
214
215	colourChoice = new wxChoice(this, wxID_FONT_COLOUR, wxPoint(10, 40), wxSize(190, -1), NUM_COLS, wxColourDialogNames);
216	#ifdef __MOTIF__
217	// We want the pointSizeText to line up on the y axis with the colourChoice
218	colourChoice->GetPosition(&fontRect.x, &y); //NL mod
219	y+=3; //NL mod
220	#endif
221
222	wxString pointSizes[40];
223	int i;
224	for ( i = 0; i < 40; i++)
225	{
226	char buf[5];
227	sprintf(buf, "%d", i + 1);
228	pointSizes[i] = buf;
229	}
230
231	pointSizeChoice = new wxChoice(this, wxID_FONT_SIZE, wxPoint(210, y), wxSize(50, -1), 40, pointSizes);
1a5a8367	232	underLineCheckBox = new wxCheckBox(this, wxID_FONT_UNDERLINE, _("Underline"), wxPoint(280, y));
c801d85f KB	233
	234	int rectY;
	235	pointSizeChoice->GetPosition(&x, &rectY); //NL mod
	236	fontRect.y = rectY;
	237	pointSizeChoice->GetSize(&x, &y); //NL mod
	238
	239	// Calculate the position of the bottom of the pointSizeChoice, and place
	240	// the fontRect there (+5 for a nice gap)
	241
	242	fontRect.y+=y+5; //NL mod
	243
	244	int by = (fontRect.y + fontRect.height + 5);
	245
1a5a8367 DP	246	wxButton *okButton = new wxButton(this, wxID_OK, _("OK"), wxPoint(5, by));
1a5a8367 DP	247	(void) new wxButton(this, wxID_OK, _("Cancel"), wxPoint(50, by));
c801d85f	248
66bd6b93	249	familyChoice->SetStringSelection( wxFontFamilyIntToString(dialogFont.GetFamily()) );
c801d85f KB	250	styleChoice->SetStringSelection(wxFontStyleIntToString(dialogFont.GetStyle()));
	251	weightChoice->SetStringSelection(wxFontWeightIntToString(dialogFont.GetWeight()));
	252	wxString name(wxTheColourDatabase->FindName(fontData.fontColour));
	253	colourChoice->SetStringSelection(name);
	254
	255	underLineCheckBox->SetValue(dialogFont.GetUnderlined());
66bd6b93	256	pointSizeChoice->SetSelection(dialogFont.GetPointSize()-1);
c801d85f KB	257
	258	okButton->SetDefault();
	259
	260	SetClientSize(400, by + 30);
	261
	262	Centre(wxBOTH);
	263
	264	wxEndBusyCursor();
66bd6b93 RR	265
66bd6b93 RR	266	m_useEvents = TRUE;
c801d85f KB	267	}
	268
	269	void wxGenericFontDialog::InitializeFont(void)
	270	{
	271	int fontFamily = wxSWISS;
	272	int fontWeight = wxNORMAL;
	273	int fontStyle = wxNORMAL;
	274	int fontSize = 12;
	275	int fontUnderline = FALSE;
	276	if (fontData.initialFont.Ok())
	277	{
	278	fontFamily = fontData.initialFont.GetFamily();
	279	fontWeight = fontData.initialFont.GetWeight();
	280	fontStyle = fontData.initialFont.GetStyle();
	281	fontSize = fontData.initialFont.GetPointSize();
	282	fontUnderline = fontData.initialFont.GetUnderlined();
	283	}
	284	dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));
c801d85f KB	285	}
	286
	287	void wxGenericFontDialog::PaintFontBackground(wxDC& dc)
	288	{
	289	dc.BeginDrawing();
	290
	291	dc.SetPen(*wxBLACK_PEN);
	292	dc.SetBrush(*wxWHITE_BRUSH);
	293	dc.DrawRectangle( fontRect.x, fontRect.y, fontRect.width, fontRect.height);
	294	dc.EndDrawing();
	295	}
	296
	297	void wxGenericFontDialog::PaintFont(wxDC& dc)
	298	{
	299	dc.BeginDrawing();
	300	if (dialogFont.Ok())
	301	{
	302	dc.SetFont(dialogFont);
	303	// Calculate vertical centre
	304	long w, h;
	305	dc.GetTextExtent("X", &w, &h);
	306	float cx = (float)(fontRect.x + 10);
	307	float cy = (float)(fontRect.y + (fontRect.height/2.0) - (h/2.0));
	308	dc.SetTextForeground(fontData.fontColour);
	309	dc.SetClippingRegion( fontRect.x, fontRect.y, (long)(fontRect.width-2.0), (long)(fontRect.height-2.0));
1a5a8367	310	dc.DrawText(_("ABCDEFGabcdefg12345"), (long)cx, (long)cy);
c801d85f KB	311	dc.DestroyClippingRegion();
	312	dc.SetFont(wxNullFont);
	313	}
	314	dc.EndDrawing();
	315	}
	316
	317	void wxGenericFontDialog::OnChangeFont(wxCommandEvent& WXUNUSED(event))
	318	{
66bd6b93 RR	319	if (!m_useEvents) return;
66bd6b93 RR	320
c801d85f KB	321	int fontFamily = wxFontFamilyStringToInt(WXSTRINGCAST familyChoice->GetStringSelection());
	322	int fontWeight = wxFontWeightStringToInt(WXSTRINGCAST weightChoice->GetStringSelection());
	323	int fontStyle = wxFontStyleStringToInt(WXSTRINGCAST styleChoice->GetStringSelection());
	324	int fontSize = atoi(pointSizeChoice->GetStringSelection());
	325	int fontUnderline = underLineCheckBox->GetValue();
	326
	327	dialogFont = wxFont(fontSize, fontFamily, fontStyle, fontWeight, (fontUnderline != 0));
	328	if (colourChoice->GetStringSelection() != "")
	329	{
	330	wxColour *col = wxTheColourDatabase->FindColour(colourChoice->GetStringSelection());
	331	if (col)
	332	{
	333	fontData.fontColour = *col;
	334	}
	335	}
	336	wxClientDC dc(this);
	337	PaintFontBackground(dc);
	338	PaintFont(dc);
	339	}
	340
	341	char *wxFontWeightIntToString(int weight)
	342	{
	343	switch (weight)
	344	{
	345	case wxLIGHT:
	346	return "Light";
	347	case wxBOLD:
	348	return "Bold";
	349	case wxNORMAL:
	350	default:
	351	return "Normal";
	352	}
	353	return "Normal";
	354	}
	355
	356	char *wxFontStyleIntToString(int style)
	357	{
	358	switch (style)
	359	{
	360	case wxITALIC:
	361	return "Italic";
	362	case wxSLANT:
	363	return "Slant";
	364	case wxNORMAL:
	365	default:
	366	return "Normal";
	367	}
	368	return "Normal";
	369	}
	370
	371	char *wxFontFamilyIntToString(int family)
	372	{
	373	switch (family)
	374	{
	375	case wxROMAN:
	376	return "Roman";
	377	case wxDECORATIVE:
	378	return "Decorative";
	379	case wxMODERN:
	380	return "Modern";
	381	case wxSCRIPT:
	382	return "Script";
	383	case wxSWISS:
	384	default:
385	return "Swiss";
386	}
387	return "Swiss";
388	}
389
390	int wxFontFamilyStringToInt(char *family)
391	{
392	if (!family)
393	return wxSWISS;
394
395	if (strcmp(family, "Roman") == 0)
396	return wxROMAN;
397	else if (strcmp(family, "Decorative") == 0)
398	return wxDECORATIVE;
399	else if (strcmp(family, "Modern") == 0)
400	return wxMODERN;
401	else if (strcmp(family, "Script") == 0)
402	return wxSCRIPT;
403	else return wxSWISS;
404	}
405
406	int wxFontStyleStringToInt(char *style)
407	{
408	if (!style)
409	return wxNORMAL;
410	if (strcmp(style, "Italic") == 0)
411	return wxITALIC;
412	else if (strcmp(style, "Slant") == 0)
413	return wxSLANT;
414	else
415	return wxNORMAL;
416	}
417
418	int wxFontWeightStringToInt(char *weight)
419	{
420	if (!weight)
421	return wxNORMAL;
422	if (strcmp(weight, "Bold") == 0)
423	return wxBOLD;
424	else if (strcmp(weight, "Light") == 0)
425	return wxLIGHT;
426	else
427	return wxNORMAL;
428	}
429
430