660296aa90
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32984 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
138 lines
3.8 KiB
C++
138 lines
3.8 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/msw/fontdlg.cpp
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// Purpose: wxFontDialog class
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// Author: Julian Smart
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// Modified by:
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// Created: 01/02/97
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// declarations
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// ============================================================================
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
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#pragma implementation "fontdlg.h"
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#endif
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#if wxUSE_FONTDLG
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#ifndef WX_PRECOMP
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#include "wx/defs.h"
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#include "wx/utils.h"
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#include "wx/dialog.h"
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#endif
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#include "wx/fontdlg.h"
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#include "wx/msw/wrapcdlg.h"
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#include "wx/cmndata.h"
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#include "wx/log.h"
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#include "wx/math.h"
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#include <stdlib.h>
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#include <string.h>
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// ----------------------------------------------------------------------------
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// wxWin macros
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// ----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxFontDialog, wxDialog)
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// ============================================================================
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// implementation
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// ============================================================================
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// ----------------------------------------------------------------------------
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// wxFontDialog
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// ----------------------------------------------------------------------------
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int wxFontDialog::ShowModal()
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{
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// It should be OK to always use GDI simulations
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DWORD flags = CF_SCREENFONTS /* | CF_NOSIMULATIONS */ ;
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LOGFONT logFont;
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CHOOSEFONT chooseFontStruct;
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wxZeroMemory(chooseFontStruct);
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chooseFontStruct.lStructSize = sizeof(CHOOSEFONT);
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if ( m_parent )
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chooseFontStruct.hwndOwner = GetHwndOf(m_parent);
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chooseFontStruct.lpLogFont = &logFont;
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if ( m_fontData.m_initialFont.Ok() )
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{
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flags |= CF_INITTOLOGFONTSTRUCT;
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wxFillLogFont(&logFont, &m_fontData.m_initialFont);
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}
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if ( m_fontData.m_fontColour.Ok() )
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{
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chooseFontStruct.rgbColors = wxColourToRGB(m_fontData.m_fontColour);
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}
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// CF_ANSIONLY flag is obsolete for Win32
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if ( !m_fontData.GetAllowSymbols() )
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{
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flags |= CF_SELECTSCRIPT;
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logFont.lfCharSet = ANSI_CHARSET;
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}
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if ( m_fontData.GetEnableEffects() )
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flags |= CF_EFFECTS;
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if ( m_fontData.GetShowHelp() )
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flags |= CF_SHOWHELP;
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if ( m_fontData.m_minSize != 0 || m_fontData.m_maxSize != 0 )
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{
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chooseFontStruct.nSizeMin = m_fontData.m_minSize;
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chooseFontStruct.nSizeMax = m_fontData.m_maxSize;
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flags |= CF_LIMITSIZE;
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}
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chooseFontStruct.Flags = flags;
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if ( ChooseFont(&chooseFontStruct) != 0 )
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{
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wxRGBToColour(m_fontData.m_fontColour, chooseFontStruct.rgbColors);
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m_fontData.m_chosenFont = wxCreateFontFromLogFont(&logFont);
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m_fontData.EncodingInfo().facename = logFont.lfFaceName;
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m_fontData.EncodingInfo().charset = logFont.lfCharSet;
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return wxID_OK;
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}
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else
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{
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// common dialog failed - why?
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#ifdef __WXDEBUG__
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DWORD dwErr = CommDlgExtendedError();
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if ( dwErr != 0 )
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{
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// this msg is only for developers
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wxLogError(wxT("Common dialog failed with error code %0lx."),
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dwErr);
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}
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//else: it was just cancelled
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#endif
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return wxID_CANCEL;
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}
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}
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#endif // wxUSE_FONTDLG
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