2 * COMMDLG - Font Dialog
4 * Copyright 1994 Martin Ayotte
5 * Copyright 1996 Albrecht Kleine
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
32 #include "wine/winbase16.h"
33 #include "wine/winuser16.h"
36 #include "wine/debug.h"
39 WINE_DEFAULT_DEBUG_CHANNEL(commdlg);
44 static void FONT_LogFont16To32A( const LPLOGFONT16 font16, LPLOGFONTA font32 )
46 font32->lfHeight = font16->lfHeight;
47 font32->lfWidth = font16->lfWidth;
48 font32->lfEscapement = font16->lfEscapement;
49 font32->lfOrientation = font16->lfOrientation;
50 font32->lfWeight = font16->lfWeight;
51 font32->lfItalic = font16->lfItalic;
52 font32->lfUnderline = font16->lfUnderline;
53 font32->lfStrikeOut = font16->lfStrikeOut;
54 font32->lfCharSet = font16->lfCharSet;
55 font32->lfOutPrecision = font16->lfOutPrecision;
56 font32->lfClipPrecision = font16->lfClipPrecision;
57 font32->lfQuality = font16->lfQuality;
58 font32->lfPitchAndFamily = font16->lfPitchAndFamily;
59 lstrcpynA( font32->lfFaceName, font16->lfFaceName, LF_FACESIZE );
62 static void FONT_Metrics16To32A( const TEXTMETRIC16 *pm16, TEXTMETRICA *pm32a)
64 ZeroMemory( pm32a, sizeof(TEXTMETRICA));
65 /* NOTE: only the fields used by AddFontStyle() are filled in */
66 pm32a->tmHeight = pm16->tmHeight;
67 pm32a->tmExternalLeading = pm16->tmExternalLeading;
70 static void CFn_CHOOSEFONT16to32A(LPCHOOSEFONT16 chf16, LPCHOOSEFONTA chf32a)
72 chf32a->lStructSize=sizeof(CHOOSEFONTA);
73 chf32a->hwndOwner=HWND_32(chf16->hwndOwner);
74 chf32a->hDC=HDC_32(chf16->hDC);
75 chf32a->iPointSize=chf16->iPointSize;
76 chf32a->Flags=chf16->Flags;
77 chf32a->rgbColors=chf16->rgbColors;
78 chf32a->lCustData=chf16->lCustData;
79 chf32a->lpfnHook=NULL;
80 chf32a->lpTemplateName=MapSL(chf16->lpTemplateName);
81 chf32a->hInstance=HINSTANCE_32(chf16->hInstance);
82 chf32a->lpszStyle=MapSL(chf16->lpszStyle);
83 chf32a->nFontType=chf16->nFontType;
84 chf32a->nSizeMax=chf16->nSizeMax;
85 chf32a->nSizeMin=chf16->nSizeMin;
86 FONT_LogFont16To32A(MapSL(chf16->lpLogFont), chf32a->lpLogFont);
89 /***********************************************************************
90 * CFn_HookCallChk [internal]
92 static BOOL CFn_HookCallChk(LPCHOOSEFONT16 lpcf)
95 if(lpcf->Flags & CF_ENABLEHOOK)
101 /***********************************************************************
102 * FontFamilyEnumProc (COMMDLG.19)
104 INT16 WINAPI FontFamilyEnumProc16( SEGPTR logfont, SEGPTR metrics,
105 UINT16 nFontType, LPARAM lParam )
107 HWND hwnd=HWND_32(LOWORD(lParam));
108 HWND hDlg=GetParent(hwnd);
109 LPCHOOSEFONT16 lpcf=(LPCHOOSEFONT16)GetWindowLongA(hDlg, DWL_USER);
110 LOGFONT16 *lplf = MapSL( logfont );
112 FONT_LogFont16To32A(lplf, &lf32a);
113 return AddFontFamily(&lf32a, nFontType, (LPCHOOSEFONTA)lpcf->lpTemplateName,
117 /***********************************************************************
118 * FontStyleEnumProc (COMMDLG.18)
120 INT16 WINAPI FontStyleEnumProc16( SEGPTR logfont, SEGPTR metrics,
121 UINT16 nFontType, LPARAM lParam )
123 HWND hcmb2=HWND_32(LOWORD(lParam));
124 HWND hcmb3=HWND_32(HIWORD(lParam));
125 HWND hDlg=GetParent(hcmb3);
126 LPCHOOSEFONT16 lpcf=(LPCHOOSEFONT16)GetWindowLongA(hDlg, DWL_USER);
127 LOGFONT16 *lplf = MapSL(logfont);
128 TEXTMETRIC16 *lpmtrx16 = MapSL(metrics);
129 ENUMLOGFONTEXA elf32a;
131 FONT_LogFont16To32A(lplf, &(elf32a.elfLogFont));
132 FONT_Metrics16To32A(lpmtrx16, &mtrx32a);
133 return AddFontStyle(&elf32a, &mtrx32a, nFontType,
134 (LPCHOOSEFONTA)lpcf->lpTemplateName, hcmb2, hcmb3, hDlg, TRUE);
137 /***********************************************************************
138 * ChooseFont (COMMDLG.15)
140 BOOL16 WINAPI ChooseFont16(LPCHOOSEFONT16 lpChFont)
143 HANDLE16 hDlgTmpl16 = 0, hResource16 = 0;
144 HGLOBAL16 hGlobal16 = 0;
151 SEGPTR lpTemplateName;
153 cf32a.lpLogFont=&lf32a;
154 CFn_CHOOSEFONT16to32A(lpChFont, &cf32a);
156 TRACE("ChooseFont\n");
157 if (!lpChFont) return FALSE;
159 if (TRACE_ON(commdlg))
160 _dump_cf_flags(lpChFont->Flags);
162 if (lpChFont->Flags & CF_ENABLETEMPLATEHANDLE)
164 if (!(template = LockResource16( lpChFont->hInstance )))
166 COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
170 else if (lpChFont->Flags & CF_ENABLETEMPLATE)
173 if (!(hResInfo = FindResource16( lpChFont->hInstance,
174 MapSL(lpChFont->lpTemplateName),
177 COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
180 if (!(hDlgTmpl16 = LoadResource16( lpChFont->hInstance, hResInfo )) ||
181 !(template = LockResource16( hDlgTmpl16 )))
183 COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
193 if (!(hResInfo = FindResourceA(COMDLG32_hInstance, "CHOOSE_FONT", (LPSTR)RT_DIALOG)))
195 COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
198 if (!(hDlgTmpl32 = LoadResource(COMDLG32_hInstance, hResInfo)) ||
199 !(template32 = LockResource(hDlgTmpl32)))
201 COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
204 size = SizeofResource(GetModuleHandleA("COMDLG32"), hResInfo);
205 hGlobal16 = GlobalAlloc16(0, size);
208 COMDLG32_SetCommDlgExtendedError(CDERR_MEMALLOCFAILURE);
209 ERR("alloc failure for %ld bytes\n", size);
212 template = GlobalLock16(hGlobal16);
215 COMDLG32_SetCommDlgExtendedError(CDERR_MEMLOCKFAILURE);
216 ERR("global lock failure for %x handle\n", hGlobal16);
217 GlobalFree16(hGlobal16);
220 ConvertDialog32To16((LPVOID)template32, size, (LPVOID)template);
221 hDlgTmpl16 = hGlobal16;
225 /* lpTemplateName is not used in the dialog */
226 lpTemplateName=lpChFont->lpTemplateName;
227 lpChFont->lpTemplateName=(SEGPTR)&cf32a;
229 ptr = GetProcAddress16(GetModuleHandle16("COMMDLG"), (LPCSTR) 16);
230 hInst = GetWindowLongA(HWND_32(lpChFont->hwndOwner), GWL_HINSTANCE);
231 bRet = DialogBoxIndirectParam16(hInst, hDlgTmpl16, lpChFont->hwndOwner,
232 (DLGPROC16) ptr, (DWORD)lpChFont);
233 if (hResource16) FreeResource16(hDlgTmpl16);
236 GlobalUnlock16(hGlobal16);
237 GlobalFree16(hGlobal16);
239 lpChFont->lpTemplateName=lpTemplateName;
241 lpChFont->iPointSize = cf32a.iPointSize;
242 lpChFont->Flags = cf32a.Flags;
243 lpChFont->rgbColors = cf32a.rgbColors;
244 lpChFont->lCustData = cf32a.lCustData;
245 lpChFont->nFontType = cf32a.nFontType;
247 font16 = MapSL(lpChFont->lpLogFont);
248 font16->lfHeight = cf32a.lpLogFont->lfHeight;
249 font16->lfWidth = cf32a.lpLogFont->lfWidth;
250 font16->lfEscapement = cf32a.lpLogFont->lfEscapement;
251 font16->lfOrientation = cf32a.lpLogFont->lfOrientation;
252 font16->lfWeight = cf32a.lpLogFont->lfWeight;
253 font16->lfItalic = cf32a.lpLogFont->lfItalic;
254 font16->lfUnderline = cf32a.lpLogFont->lfUnderline;
255 font16->lfStrikeOut = cf32a.lpLogFont->lfStrikeOut;
256 font16->lfCharSet = cf32a.lpLogFont->lfCharSet;
257 font16->lfOutPrecision = cf32a.lpLogFont->lfOutPrecision;
258 font16->lfClipPrecision = cf32a.lpLogFont->lfClipPrecision;
259 font16->lfQuality = cf32a.lpLogFont->lfQuality;
260 font16->lfPitchAndFamily = cf32a.lpLogFont->lfPitchAndFamily;
261 lstrcpynA( font16->lfFaceName, cf32a.lpLogFont->lfFaceName, LF_FACESIZE );
265 /***********************************************************************
266 * FormatCharDlgProc (COMMDLG.16)
267 FIXME: 1. some strings are "hardcoded", but it's better load from sysres
268 2. some CF_.. flags are not supported
269 3. some TType extensions
271 BOOL16 CALLBACK FormatCharDlgProc16(HWND16 hDlg16, UINT16 message,
272 WPARAM16 wParam, LPARAM lParam)
274 HWND hDlg = HWND_32(hDlg16);
277 if (message!=WM_INITDIALOG)
279 lpcf=(LPCHOOSEFONT16)GetWindowLongA(hDlg, DWL_USER);
280 if (!lpcf && message != WM_MEASUREITEM)
282 if (CFn_HookCallChk(lpcf))
283 res=CallWindowProc16((WNDPROC16)lpcf->lpfnHook,hDlg16,message,wParam,lParam);
289 lpcf=(LPCHOOSEFONT16)lParam;
290 if (!CFn_WMInitDialog(hDlg, wParam, lParam, (LPCHOOSEFONTA)lpcf->lpTemplateName))
292 TRACE("CFn_WMInitDialog returned FALSE\n");
295 if (CFn_HookCallChk(lpcf))
296 return CallWindowProc16((WNDPROC16)lpcf->lpfnHook,hDlg16,WM_INITDIALOG,wParam,lParam);
302 MEASUREITEMSTRUCT16* mis16 = MapSL(lParam);
303 MEASUREITEMSTRUCT mis;
304 mis.CtlType = mis16->CtlType;
305 mis.CtlID = mis16->CtlID;
306 mis.itemID = mis16->itemID;
307 mis.itemWidth = mis16->itemWidth;
308 mis.itemHeight = mis16->itemHeight;
309 mis.itemData = mis16->itemData;
310 res = CFn_WMMeasureItem(hDlg, wParam, (LPARAM)&mis);
311 mis16->itemWidth = (UINT16)mis.itemWidth;
312 mis16->itemHeight = (UINT16)mis.itemHeight;
317 DRAWITEMSTRUCT16* dis16 = MapSL(lParam);
319 dis.CtlType = dis16->CtlType;
320 dis.CtlID = dis16->CtlID;
321 dis.itemID = dis16->itemID;
322 dis.itemAction = dis16->itemAction;
323 dis.itemState = dis16->itemState;
324 dis.hwndItem = HWND_32(dis16->hwndItem);
325 dis.hDC = HDC_32(dis16->hDC);
326 dis.itemData = dis16->itemData;
327 CONV_RECT16TO32( &dis16->rcItem, &dis.rcItem );
328 res = CFn_WMDrawItem(hDlg, wParam, (LPARAM)&dis);
332 res=CFn_WMCommand(hDlg, MAKEWPARAM( wParam, HIWORD(lParam) ), LOWORD(lParam),
333 (LPCHOOSEFONTA)lpcf->lpTemplateName);
336 res=CFn_WMDestroy(hDlg, wParam, lParam);
338 case WM_CHOOSEFONT_GETLOGFONT:
339 TRACE("WM_CHOOSEFONT_GETLOGFONT lParam=%08lX\n", lParam);
340 FIXME("current logfont back to caller\n");
343 res= CFn_WMPaint(hDlg, wParam, lParam, (LPCHOOSEFONTA)lpcf->lpTemplateName);