📄 panose.cpp
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//-----------------------------------------------------------------------------------//
// Windows Graphics Programming: Win32 GDI and DirectDraw //
// ISBN 0-13-086985-6 //
// //
// Written by Yuan, Feng www.fengyuan.com //
// Copyright (c) 2000 by Hewlett-Packard Company www.hp.com //
// Published by Prentice Hall PTR, Prentice-Hall, Inc. www.phptr.com //
// //
// FileName : panose.cpp //
// Description: Panose font matching //
// Version : 1.00.000, May 31, 2000 //
//-----------------------------------------------------------------------------------//
#define INITGUID
#define _WIN32_WINNT 0x0500
#define STRICT
#pragma pack(push, 4)
#include <windows.h>
#pragma pack(pop)
#include <tchar.h>
#include <assert.h>
#include "..\..\include\win.h"
#include "..\..\include\canvas.h"
#include "..\..\include\listview.h"
#include "..\..\include\OutlineMetric.h"
#include "resource.h"
#include "PanMap.h"
#include "Panose.h"
class KFontMapper
{
IPANOSEMapper * m_pMapper;
const PANOSE * m_pFontList;
int m_nFontNo;
public:
KFontMapper(void)
{
m_pMapper = NULL;
m_pFontList = NULL;
m_nFontNo = 0;
CoInitialize(NULL);
CoCreateInstance(CLSID_PANOSEMapper, NULL, CLSCTX_INPROC_SERVER, IID_IPANOSEMapper,
(void **) & m_pMapper);
}
void SetFontList(const PANOSE * pFontList, int nFontNo)
{
m_pFontList = pFontList;
m_nFontNo = nFontNo;
}
int PickFonts(const PANOSE * pTarget, unsigned short * pOrder, unsigned short * pScore, int nResult)
{
m_pMapper->vPANRelaxThreshold();
int rslt = m_pMapper->unPANPickFonts(
pOrder, // recieves order of fonts, best-to-worst
pScore, // receives match result for each font
(BYTE *) pTarget, // the PANOSE number we're mapping to
nResult, // the number of fonts to return
(BYTE *) m_pFontList, // the first font's PANOSE number
m_nFontNo, // the number of fonts to compare
sizeof(PANOSE), // count of bytes between PANOSE numbers
pTarget->bFamilyType); // the PANOSE 'family' to map to
m_pMapper->bPANRestoreThreshold();
return rslt;
}
~KFontMapper()
{
if ( m_pMapper )
m_pMapper->Release();
CoUninitialize();
}
};
// 'Arial Bold Italic' -> PANOSE
bool GetPANOSE(HDC hDC, const TCHAR * fullname, PANOSE * panose, TCHAR facename[])
{
TCHAR name[MAX_PATH];
// remove space before
while (fullname[0]==' ')
fullname ++;
_tcscpy(name, fullname);
// remove space after
for (int i=_tcslen(name)-1; (i>=0) && (name[i]==' '); i--)
name[i] = 0;
LOGFONT lf;
memset(&lf, 0, sizeof(lf));
lf.lfHeight = 100;
lf.lfCharSet = DEFAULT_CHARSET;
lf.lfWeight = FW_REGULAR;
if ( strstr(name, "Italic") )
lf.lfItalic = TRUE;
if ( strstr(name, "Bold") )
lf.lfWeight = FW_BOLD;
_tcscpy(lf.lfFaceName, name);
HFONT hFont = CreateFontIndirect(& lf);
if ( hFont==NULL )
return false;
HGDIOBJ hOld = SelectObject(hDC, hFont);
{
KOutlineTextMetric otm(hDC);
if ( otm.GetName(otm.m_pOtm->otmpFaceName) )
{
_tcscpy(facename, otm.GetName(otm.m_pOtm->otmpFaceName) );
* panose = otm.m_pOtm->otmPanoseNumber;
}
else
facename[0] = 0;
}
SelectObject(hDC, hOld);
DeleteObject(hFont);
return facename[0] != 0;
}
const TCHAR * PAN_FAMILY[] =
{
"Any",
"No Fit",
"Text and Display",
"Script",
"Decorative",
"Pictorial"
};
const TCHAR * PAN_SERIF[] =
{
"Any",
"No Fit",
"Cove",
"Obtuse Cove",
"Square Cove",
"Obtuse Square Cove",
"Square",
"Thin",
"Bone",
"Exaggerated",
"Triangle",
"Normal Sans",
"Obtuse Sans",
"Prep Sans",
"Flared",
"Rounded"
};
const TCHAR * PAN_WEIGHT[] =
{
"Any",
"No Fit",
"Very Light",
"Light",
"Thin",
"Book",
"Medium",
"Demi",
"Bold",
"Heavy",
"Black",
"Nord"
};
const TCHAR * PAN_PROP[] =
{
"Any",
"Not Fit",
"Old Style",
"Modern",
"Even Width",
"Expanded",
"Condensed",
"Very Expanded",
"Very Condensed",
"Monospaced"
};
const TCHAR * PAN_CONTRAST[] =
{
"Any",
"Not Fit",
"None",
"Very Low",
"Low",
"Medium Low",
"Medium",
"Mediim High",
"High",
"Very High"
};
const TCHAR * PAN_STROKE [] =
{
"Any",
"Not Fit",
"Gradual/Diagonal",
"Gradual/Transitional",
"Gradual/Vertical",
"Gradual/Horizontal",
"Rapid/Vertical",
"Rapid/Horizontal",
"Instant/Vertical"
};
const TCHAR * PAN_ARM [] =
{
"Any",
"Not Fit",
"Straight Arms/Horizontal",
"Straight Arms/Wedge",
"Straight Arms/Vertical",
"Straight Arms/Single-Serif",
"Straight Arms/Double-Serif",
"Non-Straight Arms/Horizontal",
"Non-Straight Arms/Wedge",
"Non-Straight Arms/Vertical",
"Non-Straight Arms/Single-Serif",
"Non-Straight Arms/Double-Serif"
};
const TCHAR * PAN_LETT [] =
{
"Any",
"Not Fit",
"Normal/Contact",
"Normal/Weighted",
"Normal/Boxed",
"Normal/Flattened",
"Normal/Rounded",
"Normal/Off Center",
"Normal/Square",
"Oblique/Contact",
"Oblique/Weighted",
"Oblique/Boxed",
"Oblique/Flattened",
"Oblique/Rounded",
"Oblique/Off Center",
"Oblique/Square"
};
const TCHAR * PAN_MIDLINE [] =
{
"Any",
"Not Fit",
"Standard/Trimmed",
"Standard/Pointed",
"Standard/Serifed",
"High/Trimmed",
"High/Pointed",
"High/Serifed",
"Constant/Trimmed",
"Constant/Pointed",
"Constant/Serifed",
"Low/Trimmed",
"Low/Pointed",
"Low/Serifed"
};
const TCHAR * PAN_XHEIGHT [] =
{
"Any",
"Not Fit",
"Constant/Small",
"Constant/Standard",
"Constant/Large",
"Ducking/Small",
"Ducking/Standard",
"Ducking/Large"
};
void KPanoseView::AddFont(const TCHAR * fullname, HDC hDC)
{
PANOSE panose;
TCHAR facename[MAX_PATH];
if ( GetPANOSE(hDC, fullname, & panose, facename) )
{
assert(m_nFonts<MAX_FONTS);
if ( m_nFonts < MAX_FONTS )
{
_tcscpy(m_TypeFace[m_nFonts], facename);
m_Panose[m_nFonts] = panose;
m_nFonts ++;
}
m_Fonts.AddItem( 0, fullname);
m_Fonts.AddItem( 1, facename);
m_Fonts.AddItem( 2, PAN_FAMILY [panose.bFamilyType]);
m_Fonts.AddItem( 3, PAN_SERIF [panose.bSerifStyle]);
m_Fonts.AddItem( 4, PAN_WEIGHT [panose.bWeight]);
m_Fonts.AddItem( 5, PAN_PROP [panose.bProportion]);
m_Fonts.AddItem( 6, PAN_CONTRAST[panose.bContrast]);
m_Fonts.AddItem( 7, PAN_STROKE [panose.bStrokeVariation]);
m_Fonts.AddItem( 8, PAN_ARM [panose.bArmStyle]);
m_Fonts.AddItem( 9, PAN_LETT [panose.bLetterform]);
m_Fonts.AddItem(10, PAN_MIDLINE [panose.bMidline]);
m_Fonts.AddItem(11, PAN_XHEIGHT [panose.bXHeight]);
}
else
assert(false);
}
void KPanoseView::ListPANOSE(void)
{
const TCHAR Key_Fonts[] = _T("SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Fonts");
HKEY hKey;
HDC hDC = GetDC(NULL);
m_nFonts = 0;
if ( RegOpenKeyEx(HKEY_LOCAL_MACHINE, Key_Fonts, 0, KEY_READ, & hKey)==ERROR_SUCCESS )
{
for (int i=0; ; i++)
{
TCHAR szValueName[MAX_PATH];
BYTE szValueData[MAX_PATH];
DWORD nValueNameLen = MAX_PATH;
DWORD nValueDataLen = MAX_PATH;
DWORD dwType;
if ( RegEnumValue(hKey, i, szValueName, & nValueNameLen, NULL,
& dwType, szValueData, & nValueDataLen) != ERROR_SUCCESS )
break;
// szValueName font name
// szValueData file name
TCHAR * p = _tcschr(szValueName, '(');
if ( p && p[1]=='T' ) // (TrueType)
{
* p = 0;
p = _tcschr(szValueName, '&'); // Font collection: A & B
if ( p )
{
*p=0;
AddFont(szValueName, hDC);
AddFont(p+1, hDC);
}
else
AddFont(szValueName, hDC);
}
}
RegCloseKey(hKey);
}
ReleaseDC(NULL, hDC);
}
// HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\Panose
void Map(void)
{
/* KFontMapper mapper;
mapper.SetFontList(s_panfonts, NUM_PANFONTS);
unsigned short Order[3];
unsigned short Score[3];
int result = mapper.PickFonts(& s_panfonts[1], Order, Score, 3);
int i = 0;
*/
}
bool KPanoseView::Initialize(HINSTANCE hInstance, KStatusWindow * pStatus, HWND hWndFrame)
{
m_hFrame = hWndFrame;
m_hInst = hInstance;
m_pStatus = pStatus;
RegisterClass(_T("PanoseViewClass"), hInstance);
return true;
}
LRESULT KPanoseView::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch( uMsg )
{
case WM_CREATE:
m_hWnd = hWnd;
m_hViewMenu = LoadMenu(m_hInst, MAKEINTRESOURCE(IDR_PANOSE));
{
RECT rect;
GetClientRect(m_hWnd, & rect);
m_Fonts.Create(hWnd, 101, 0, 0, rect.right, rect.bottom, m_hInst);
}
m_Fonts.AddColumn( 0, 100, "Original");
m_Fonts.AddColumn( 1, 100, "Typeface");
m_Fonts.AddColumn( 2, 100, "Family");
m_Fonts.AddColumn( 3, 100, "Serif");
m_Fonts.AddColumn( 4, 100, "Weight");
m_Fonts.AddColumn( 5, 100, "Proportion");
m_Fonts.AddColumn( 6, 100, "Contract");
m_Fonts.AddColumn( 7, 100, "Stroke");
m_Fonts.AddColumn( 8, 100, "Arm");
m_Fonts.AddColumn( 9, 100, "Letterform");
m_Fonts.AddColumn(10, 100, "Midline");
m_Fonts.AddColumn(11, 100, "XHeight");
ListPANOSE();
return 0;
case WM_SIZE:
MoveWindow(m_Fonts.GetHWND(), 0, 0, LOWORD(lParam), HIWORD(lParam), TRUE);
return 0;
case WM_NOTIFY:
if (wParam == 101)
{
NM_LISTVIEW * pInfo = (NM_LISTVIEW *) lParam;
if ( (pInfo->hdr.code == NM_RCLICK) && (pInfo->iItem != -1) )
{
POINT pt = pInfo->ptAction;
ClientToScreen(m_hWnd, & pt);
HMENU hMenu = LoadMenu(m_hInst, MAKEINTRESOURCE(IDR_POPUP));
int id = TrackPopupMenu(GetSubMenu(hMenu, 0), TPM_RIGHTBUTTON | TPM_TOPALIGN | TPM_LEFTALIGN | TPM_RETURNCMD | TPM_NONOTIFY,
pt.x, pt.y, 0, m_hWnd, NULL);
DestroyMenu(hMenu);
if ( id==IDM_PANOSE_MATCH )
{
TCHAR fontname[MAX_PATH];
m_Fonts.GetItemText(pInfo->iItem, 1, fontname, MAX_PATH);
KFontMapper mapper;
mapper.SetFontList(m_Panose, m_nFonts);
unsigned short Order[10];
unsigned short Score[10];
int result = mapper.PickFonts(& m_Panose[pInfo->iItem], Order, Score, 10);
char temp[MAX_PATH];
temp[0] = 0;
for (int i=0; i<result; i++)
wsprintf( temp + _tcslen(temp), "%d\t%d\t%s\n", i, Score[i], m_TypeFace[Order[i]]);
MyMessageBox(NULL, temp, fontname, MB_OK, IDI_TEXT);
return TRUE;
}
}
}
default:
return CommonMDIChildProc(hWnd, uMsg, wParam, lParam, m_hViewMenu, 3);
}
}
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