dlls/gdiplus/stringformat.c

   1 /*
   2  *
   3  * Copyright (C) 2007 Google (Evan Stade)
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include <stdarg.h>
  21
  22 #include "windef.h"
  23 #include "winbase.h"
  24 #include "wingdi.h"
  25 #include "winnls.h"
  26
  27 #include "objbase.h"
  28
  29 #include "gdiplus.h"
  30 #include "gdiplus_private.h"
  31 #include "wine/debug.h"
  32
  33 WINE_DEFAULT_DEBUG_CHANNEL(gdiplus);
  34
  35 GpStatus WINGDIPAPI GdipCreateStringFormat(INT attr, LANGID lang,
  36     GpStringFormat **format)
  37 {
  38     if(!format)
  39         return InvalidParameter;
  40
  41     *format = GdipAlloc(sizeof(GpStringFormat));
  42     if(!*format)   return OutOfMemory;
  43
  44     (*format)->attr = attr;
  45     (*format)->lang = lang;
  46     (*format)->trimming = StringTrimmingCharacter;
  47
  48     return Ok;
  49 }
  50
  51 GpStatus WINGDIPAPI GdipDeleteStringFormat(GpStringFormat *format)
  52 {
  53     if(!format)
  54         return InvalidParameter;
  55
  56     GdipFree(format);
  57
  58     return Ok;
  59 }
  60
  61 GpStatus WINGDIPAPI GdipStringFormatGetGenericDefault(GpStringFormat **format)
  62 {
  63     if (!format)
  64         return InvalidParameter;
  65
  66     FIXME("stub: %p\n", format);
  67
  68     return NotImplemented;
  69 }
  70
  71 GpStatus WINGDIPAPI GdipGetStringFormatAlign(GpStringFormat *format,
  72     StringAlignment *align)
  73 {
  74     if(!format || !align)
  75         return InvalidParameter;
  76
  77     *align = format->align;
  78
  79     return Ok;
  80 }
  81
  82 GpStatus WINGDIPAPI GdipGetStringFormatFlags(GDIPCONST GpStringFormat* format,
  83         INT* flags)
  84 {
  85     if (!(format && flags))
  86         return InvalidParameter;
  87
  88     *flags = format->attr;
  89
  90     return Ok;
  91 }
  92
  93 GpStatus WINGDIPAPI GdipGetStringFormatHotkeyPrefix(GDIPCONST GpStringFormat
  94     *format, INT *hkpx)
  95 {
  96     if(!format || !hkpx)
  97         return InvalidParameter;
  98
  99     *hkpx = (INT)format->hkprefix;
 100
 101     return Ok;
 102 }
 103
 104 GpStatus WINGDIPAPI GdipGetStringFormatLineAlign(GpStringFormat *format,
 105     StringAlignment *align)
 106 {
 107     if(!format || !align)
 108         return InvalidParameter;
 109
 110     *align = format->vertalign;
 111
 112     return Ok;
 113 }
 114
 115 GpStatus WINGDIPAPI GdipGetStringFormatMeasurableCharacterRangeCount(
 116         GDIPCONST GpStringFormat* format, INT* count)
 117 {
 118     if (!(format && count))
 119         return InvalidParameter;
 120
 121     FIXME("stub: %p %p\n", format, count);
 122
 123     return NotImplemented;
 124 }
 125
 126 GpStatus WINGDIPAPI GdipGetStringFormatTrimming(GpStringFormat *format,
 127     StringTrimming *trimming)
 128 {
 129     if(!format || !trimming)
 130         return InvalidParameter;
 131
 132     *trimming = format->trimming;
 133
 134     return Ok;
 135 }
 136
 137 GpStatus WINGDIPAPI GdipSetStringFormatAlign(GpStringFormat *format,
 138     StringAlignment align)
 139 {
 140     if(!format)
 141         return InvalidParameter;
 142
 143     format->align = align;
 144
 145     return Ok;
 146 }
 147
 148 GpStatus WINGDIPAPI GdipSetStringFormatHotkeyPrefix(GpStringFormat *format,
 149     INT hkpx)
 150 {
 151     if(!format || hkpx < 0 || hkpx > 2)
 152         return InvalidParameter;
 153
 154     format->hkprefix = (HotkeyPrefix) hkpx;
 155
 156     return Ok;
 157 }
 158
 159 GpStatus WINGDIPAPI GdipSetStringFormatLineAlign(GpStringFormat *format,
 160     StringAlignment align)
 161 {
 162     if(!format)
 163         return InvalidParameter;
 164
 165     format->vertalign = align;
 166
 167     return Ok;
 168 }
 169
 170 GpStatus WINGDIPAPI GdipSetStringFormatTrimming(GpStringFormat *format,
 171     StringTrimming trimming)
 172 {
 173     if(!format)
 174         return InvalidParameter;
 175
 176     format->trimming = trimming;
 177
 178     return Ok;
 179 }
 180
 181 GpStatus WINGDIPAPI GdipSetStringFormatFlags(GDIPCONST GpStringFormat *format, INT flags)
 182 {
 183     FIXME("format (%p) flags (%d)\n", format, flags);
 184
 185     return Ok;
 186 }
 187
 188 GpStatus WINGDIPAPI GdipCloneStringFormat(GDIPCONST GpStringFormat *format, GpStringFormat **newFormat)
 189 {
 190     if(!format || !newFormat)
 191         return InvalidParameter;
 192
 193     *newFormat = GdipAlloc(sizeof(GpStringFormat));
 194     if(!*newFormat)    return OutOfMemory;
 195
 196     **newFormat = *format;
 197
 198     TRACE("%p %p\n",format,newFormat);
 199
 200     return Ok;
 201 }