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2bda0e17 1/////////////////////////////////////////////////////////////////////////////
1e6feb95 2// Name: src/msw/fontdlg.cpp
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3// Purpose: wxFontDialog class
4// Author: Julian Smart
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
6c9a19aa 8// Copyright: (c) Julian Smart
65571936 9// Licence: wxWindows licence
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10/////////////////////////////////////////////////////////////////////////////
11
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12// ============================================================================
13// declarations
14// ============================================================================
15
16// ----------------------------------------------------------------------------
17// headers
18// ----------------------------------------------------------------------------
19
14f355c2 20#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
11c7d5b6 21 #pragma implementation "fontdlg.h"
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22#endif
23
24// For compilers that support precompilation, includes "wx.h".
25#include "wx/wxprec.h"
26
27#ifdef __BORLANDC__
11c7d5b6 28 #pragma hdrstop
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29#endif
30
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31#if wxUSE_FONTDLG
32
2bda0e17 33#ifndef WX_PRECOMP
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34 #include "wx/defs.h"
35 #include "wx/utils.h"
36 #include "wx/dialog.h"
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37#endif
38
39#include "wx/fontdlg.h"
4676948b 40#include "wx/msw/private.h"
2bda0e17 41
4676948b 42#if !defined(__WIN32__) || defined(__WXWINCE__)
3bce6687 43#include <commdlg.h>
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44#endif
45
2bda0e17 46#include "wx/cmndata.h"
01dba85a 47#include "wx/log.h"
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48
49#include <math.h>
50#include <stdlib.h>
51#include <string.h>
52
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53// ----------------------------------------------------------------------------
54// wxWin macros
55// ----------------------------------------------------------------------------
2bda0e17 56
6fe19057 57IMPLEMENT_DYNAMIC_CLASS(wxFontDialog, wxDialog)
2bda0e17 58
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59// ============================================================================
60// implementation
61// ============================================================================
2bda0e17 62
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63// ----------------------------------------------------------------------------
64// wxFontDialog
65// ----------------------------------------------------------------------------
2bda0e17 66
11c7d5b6 67int wxFontDialog::ShowModal()
2bda0e17 68{
11c7d5b6 69 DWORD flags = CF_SCREENFONTS | CF_NOSIMULATIONS;
2bda0e17 70
11c7d5b6 71 LOGFONT logFont;
2bda0e17 72
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73 CHOOSEFONT chooseFontStruct;
74 wxZeroMemory(chooseFontStruct);
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75
76 chooseFontStruct.lStructSize = sizeof(CHOOSEFONT);
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77 if ( m_parent )
78 chooseFontStruct.hwndOwner = GetHwndOf(m_parent);
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79 chooseFontStruct.lpLogFont = &logFont;
80
ae500232 81 if ( m_fontData.m_initialFont.Ok() )
2bda0e17 82 {
11c7d5b6 83 flags |= CF_INITTOLOGFONTSTRUCT;
ae500232 84 wxFillLogFont(&logFont, &m_fontData.m_initialFont);
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85 }
86
ae500232 87 if ( m_fontData.m_fontColour.Ok() )
951cf90d 88 {
ae500232 89 chooseFontStruct.rgbColors = wxColourToRGB(m_fontData.m_fontColour);
951cf90d 90 }
2bda0e17 91
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92 // CF_ANSIONLY flag is obsolete for Win32
93 if ( !m_fontData.GetAllowSymbols() )
94 {
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95 flags |= CF_SELECTSCRIPT;
96 logFont.lfCharSet = ANSI_CHARSET;
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97 }
98
99 if ( m_fontData.GetEnableEffects() )
2bda0e17 100 flags |= CF_EFFECTS;
11c7d5b6 101 if ( m_fontData.GetShowHelp() )
2bda0e17 102 flags |= CF_SHOWHELP;
11c7d5b6 103
ae500232 104 if ( m_fontData.m_minSize != 0 || m_fontData.m_maxSize != 0 )
2bda0e17 105 {
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106 chooseFontStruct.nSizeMin = m_fontData.m_minSize;
107 chooseFontStruct.nSizeMax = m_fontData.m_maxSize;
11c7d5b6 108 flags |= CF_LIMITSIZE;
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109 }
110
111 chooseFontStruct.Flags = flags;
2bda0e17 112
11c7d5b6 113 if ( ChooseFont(&chooseFontStruct) != 0 )
2bda0e17 114 {
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115 wxRGBToColour(m_fontData.m_fontColour, chooseFontStruct.rgbColors);
116 m_fontData.m_chosenFont = wxCreateFontFromLogFont(&logFont);
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117 m_fontData.EncodingInfo().facename = logFont.lfFaceName;
118 m_fontData.EncodingInfo().charset = logFont.lfCharSet;
2bda0e17 119
11c7d5b6 120 return wxID_OK;
2bda0e17 121 }
2bda0e17 122 else
a1d58ddc 123 {
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124 // common dialog failed - why?
125#ifdef __WXDEBUG__
126 DWORD dwErr = CommDlgExtendedError();
127 if ( dwErr != 0 )
128 {
129 // this msg is only for developers
130 wxLogError(wxT("Common dialog failed with error code %0lx."),
131 dwErr);
132 }
133 //else: it was just cancelled
134#endif
a1d58ddc 135
11c7d5b6 136 return wxID_CANCEL;
a1d58ddc 137 }
2bda0e17 138}
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139
140#endif // wxUSE_FONTDLG