/////////////////////////////////////////////////////////////////////////////
-// Name: fontdlg.cpp
+// Name: src/msw/fontdlg.cpp
// Purpose: wxFontDialog class
// Author: Julian Smart
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows licence
+// Copyright: (c) Julian Smart
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "fontdlg.h"
-#endif
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
-#ifndef WX_PRECOMP
-#include <stdio.h>
-#include "wx/defs.h"
-#include "wx/utils.h"
-#include "wx/dialog.h"
-#endif
+#if wxUSE_FONTDLG
#include "wx/fontdlg.h"
-#include <windows.h>
-
-#ifndef __WIN32__
-#include <commdlg.h>
+#ifndef WX_PRECOMP
+ #include "wx/msw/wrapcdlg.h"
+ #include "wx/utils.h"
+ #include "wx/dialog.h"
+ #include "wx/log.h"
+ #include "wx/math.h"
#endif
-#include "wx/msw/private.h"
-#include "wx/cmndata.h"
-
-#include <math.h>
#include <stdlib.h>
#include <string.h>
-#define wxDIALOG_DEFAULT_X 300
-#define wxDIALOG_DEFAULT_Y 300
+// ----------------------------------------------------------------------------
+// wxWin macros
+// ----------------------------------------------------------------------------
-#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxFontDialog, wxDialog)
-#endif
-
-/*
- * wxFontDialog
- */
-
-wxFontDialog::wxFontDialog(void)
-{
- dialogParent = NULL;
-}
+// ============================================================================
+// implementation
+// ============================================================================
-wxFontDialog::wxFontDialog(wxWindow *parent, wxFontData *data)
-{
- Create(parent, data);
-}
+// ----------------------------------------------------------------------------
+// wxFontDialog
+// ----------------------------------------------------------------------------
-bool wxFontDialog::Create(wxWindow *parent, wxFontData *data)
+int wxFontDialog::ShowModal()
{
- dialogParent = parent;
-
- if (data)
- fontData = *data;
- return TRUE;
-}
+ // It should be OK to always use GDI simulations
+ DWORD flags = CF_SCREENFONTS /* | CF_NOSIMULATIONS */ ;
-int wxFontDialog::ShowModal(void)
-{
- CHOOSEFONT chooseFontStruct;
LOGFONT logFont;
- DWORD flags = CF_TTONLY | CF_SCREENFONTS | CF_NOSIMULATIONS;
-
- memset(&chooseFontStruct, 0, sizeof(CHOOSEFONT));
+ CHOOSEFONT chooseFontStruct;
+ wxZeroMemory(chooseFontStruct);
chooseFontStruct.lStructSize = sizeof(CHOOSEFONT);
- chooseFontStruct.hwndOwner = (HWND) (dialogParent ? (HWND) dialogParent->GetHWND() : NULL);
+ if ( m_parent )
+ chooseFontStruct.hwndOwner = GetHwndOf(m_parent);
chooseFontStruct.lpLogFont = &logFont;
- if (fontData.initialFont.Ok())
+ if ( m_fontData.m_initialFont.IsOk() )
{
- flags |= CF_INITTOLOGFONTSTRUCT;
- wxFillLogFont(&logFont, & fontData.initialFont);
+ flags |= CF_INITTOLOGFONTSTRUCT;
+ wxFillLogFont(&logFont, &m_fontData.m_initialFont);
}
- chooseFontStruct.iPointSize = 0;
- chooseFontStruct.rgbColors = RGB((BYTE)fontData.fontColour.Red(), (BYTE)fontData.fontColour.Green(), (BYTE)fontData.fontColour.Blue());
-
- if (!fontData.GetAllowSymbols())
- flags |= CF_ANSIONLY;
- if (fontData.GetEnableEffects())
- flags |= CF_EFFECTS;
- if (fontData.GetShowHelp())
- flags |= CF_SHOWHELP;
- if (!(fontData.minSize == 0 && fontData.maxSize == 0))
+ if ( m_fontData.m_fontColour.IsOk() )
{
- chooseFontStruct.nSizeMin = fontData.minSize;
- chooseFontStruct.nSizeMax = fontData.maxSize;
- flags |= CF_LIMITSIZE;
+ chooseFontStruct.rgbColors = wxColourToRGB(m_fontData.m_fontColour);
}
- chooseFontStruct.Flags = flags;
- chooseFontStruct.nFontType = SCREEN_FONTTYPE;
- bool success = (ChooseFont(&(chooseFontStruct)) != 0);
-
- // Restore values
- if (success)
+ // CF_ANSIONLY flag is obsolete for Win32
+ if ( !m_fontData.GetAllowSymbols() )
{
- fontData.fontColour.Set(GetRValue(chooseFontStruct.rgbColors), GetGValue(chooseFontStruct.rgbColors),
- GetBValue(chooseFontStruct.rgbColors));
- fontData.chosenFont = wxCreateFontFromLogFont(&logFont);
+ flags |= CF_SELECTSCRIPT;
+ logFont.lfCharSet = ANSI_CHARSET;
}
- return success ? wxID_OK : wxID_CANCEL;
-}
-
-void wxFillLogFont(LOGFONT *logFont, wxFont *font)
-{
- BYTE ff_italic;
- int ff_weight = 0;
- int ff_family = 0;
- wxString ff_face("");
+ if ( m_fontData.GetEnableEffects() )
+ flags |= CF_EFFECTS;
+ if ( m_fontData.GetShowHelp() )
+ flags |= CF_SHOWHELP;
- switch (font->GetFamily())
+ if ( m_fontData.m_minSize != 0 || m_fontData.m_maxSize != 0 )
{
- case wxSCRIPT: ff_family = FF_SCRIPT ;
- ff_face = "Script" ;
- break ;
- case wxDECORATIVE: ff_family = FF_DECORATIVE;
- break;
- case wxROMAN: ff_family = FF_ROMAN;
- ff_face = "Times New Roman" ;
- break;
- case wxTELETYPE:
- case wxMODERN: ff_family = FF_MODERN;
- ff_face = "Courier New" ;
- break;
- case wxSWISS: ff_family = FF_SWISS;
- ff_face = "Arial";
- break;
- case wxDEFAULT:
- default: ff_family = FF_SWISS;
- ff_face = "MS Sans Serif" ;
+ chooseFontStruct.nSizeMin = m_fontData.m_minSize;
+ chooseFontStruct.nSizeMax = m_fontData.m_maxSize;
+ flags |= CF_LIMITSIZE;
}
- if (font->GetStyle() == wxITALIC || font->GetStyle() == wxSLANT)
- ff_italic = 1;
- else
- ff_italic = 0;
-
- if (font->GetWeight() == wxNORMAL)
- ff_weight = FW_NORMAL;
- else if (font->GetWeight() == wxLIGHT)
- ff_weight = FW_LIGHT;
- else if (font->GetWeight() == wxBOLD)
- ff_weight = FW_BOLD;
-
- // Have to get screen DC Caps, because a metafile will return 0.
- HDC dc2 = ::GetDC(NULL);
- int ppInch = ::GetDeviceCaps(dc2, LOGPIXELSY);
- ::ReleaseDC(NULL, dc2);
-
- // New behaviour: apparently ppInch varies according to
- // Large/Small Fonts setting in Windows. This messes
- // up fonts. So, set ppInch to a constant 96 dpi.
- ppInch = 96;
-
-#if FONT_SIZE_COMPATIBILITY
- // Incorrect, but compatible with old wxWindows behaviour
- int nHeight = (font->GetPointSize()*ppInch/72);
-#else
- // Correct for Windows compatibility
- int nHeight = - (font->GetPointSize()*ppInch/72);
-#endif
-
- bool ff_underline = font->GetUnderlined();
-
- ff_face = font->GetFaceName();
-
- logFont->lfHeight = nHeight;
- logFont->lfWidth = 0;
- logFont->lfEscapement = 0;
- logFont->lfOrientation = 0;
- logFont->lfWeight = ff_weight;
- logFont->lfItalic = ff_italic;
- logFont->lfUnderline = (BYTE)ff_underline;
- logFont->lfStrikeOut = 0;
- logFont->lfCharSet = ANSI_CHARSET;
- logFont->lfOutPrecision = OUT_DEFAULT_PRECIS;
- logFont->lfClipPrecision = CLIP_DEFAULT_PRECIS;
- logFont->lfQuality = PROOF_QUALITY;
- logFont->lfPitchAndFamily = DEFAULT_PITCH | ff_family;
- strcpy(logFont->lfFaceName, ff_face);
-}
-
-wxFont wxCreateFontFromLogFont(LOGFONT *logFont) // , bool createNew)
-{
- int fontFamily = wxSWISS;
- int fontStyle = wxNORMAL;
- int fontWeight = wxNORMAL;
- int fontPoints = 10;
- bool fontUnderline = FALSE;
- char *fontFace = NULL;
-
-// int lfFamily = logFont->lfPitchAndFamily & 0xF0;
- int lfFamily = logFont->lfPitchAndFamily;
- if (lfFamily & FIXED_PITCH)
- lfFamily -= FIXED_PITCH;
- if (lfFamily & VARIABLE_PITCH)
- lfFamily -= VARIABLE_PITCH;
-
- switch (lfFamily)
- {
- case FF_ROMAN:
- fontFamily = wxROMAN;
- break;
- case FF_SWISS:
- fontFamily = wxSWISS;
- break;
- case FF_SCRIPT:
- fontFamily = wxSCRIPT;
- break;
- case FF_MODERN:
- fontFamily = wxMODERN;
- break;
- case FF_DECORATIVE:
- fontFamily = wxDECORATIVE;
- break;
- default:
- fontFamily = wxSWISS;
- break;
- }
- switch (logFont->lfWeight)
- {
- case FW_LIGHT:
- fontWeight = wxLIGHT;
- break;
- case FW_NORMAL:
- fontWeight = wxNORMAL;
- break;
- case FW_BOLD:
- fontWeight = wxBOLD;
- break;
- default:
- fontWeight = wxNORMAL;
- break;
- }
- if (logFont->lfItalic)
- fontStyle = wxITALIC;
- else
- fontStyle = wxNORMAL;
-
- if (logFont->lfUnderline)
- fontUnderline = TRUE;
-
- if (logFont->lfFaceName)
- fontFace = logFont->lfFaceName;
-
- HDC dc2 = ::GetDC(NULL);
+ chooseFontStruct.Flags = flags;
- if ( logFont->lfHeight < 0 )
- logFont->lfHeight = - logFont->lfHeight;
- fontPoints = abs(72*logFont->lfHeight/GetDeviceCaps(dc2, LOGPIXELSY));
- ::ReleaseDC(NULL, dc2);
+ if ( ChooseFont(&chooseFontStruct) != 0 )
+ {
+ wxRGBToColour(m_fontData.m_fontColour, chooseFontStruct.rgbColors);
+ m_fontData.m_chosenFont = wxCreateFontFromLogFont(&logFont);
+ m_fontData.EncodingInfo().facename = logFont.lfFaceName;
+ m_fontData.EncodingInfo().charset = logFont.lfCharSet;
-// if ( createNew )
- return wxFont(fontPoints, fontFamily, fontStyle, fontWeight, fontUnderline, fontFace);
-// else
-// return wxTheFontList->FindOrCreateFont(fontPoints, fontFamily, fontStyle, fontWeight, fontUnderline, fontFace);
+ return wxID_OK;
+ }
+ else
+ {
+ DWORD dwErr = CommDlgExtendedError();
+ if ( dwErr != 0 )
+ {
+ wxLogError(_("Common dialog failed with error code %0lx."), dwErr);
+ }
+ //else: it was just cancelled
+
+ return wxID_CANCEL;
+ }
}
-
+#endif // wxUSE_FONTDLG
projects / wxWidgets.git / blobdiff