workbench/libs/muimaster/macros.h

   1 #ifndef _MUI_MACROS_H
   2 #define _MUI_MACROS_H
   3
   4 /*
   5     Copyright © 2002-2007, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Macros available in original MUI and also some additional ones.
   9 */
  10
  11 /* Some nice macrodefinitions for creating your object tree */
  12 #define MenustripObject     MUIOBJMACRO_START(MUIC_Menustrip)
  13 #define MenuObject          MUIOBJMACRO_START(MUIC_Menu)
  14 #define MenuObjectT(name)   MUIOBJMACRO_START(MUIC_Menu), MUIA_Menu_Title, name
  15 #define MenuitemObject      MUIOBJMACRO_START(MUIC_Menuitem)
  16 #define WindowObject        MUIOBJMACRO_START(MUIC_Window)
  17 #define ImageObject         MUIOBJMACRO_START(MUIC_Image)
  18 #define ImagedisplayObject  MUIOBJMACRO_START(MUIC_Imagedisplay)
  19 #define BitmapObject        MUIOBJMACRO_START(MUIC_Bitmap)
  20 #define BodychunkObject     MUIOBJMACRO_START(MUIC_Bodychunk)
  21 #define ChunkyImageObject   MUIOBJMACRO_START(MUIC_ChunkyImage)
  22 #define NotifyObject        MUIOBJMACRO_START(MUIC_Notify)
  23 #define ApplicationObject   MUIOBJMACRO_START(MUIC_Application)
  24 #define TextObject          MUIOBJMACRO_START(MUIC_Text)
  25 #define RectangleObject     MUIOBJMACRO_START(MUIC_Rectangle)
  26 #define BalanceObject       MUIOBJMACRO_START(MUIC_Balance)
  27 #define ListObject          MUIOBJMACRO_START(MUIC_List)
  28 #define PropObject          MUIOBJMACRO_START(MUIC_Prop)
  29 #define StringObject        MUIOBJMACRO_START(MUIC_String)
  30 #define ScrollbarObject     MUIOBJMACRO_START(MUIC_Scrollbar)
  31 #define ListviewObject      MUIOBJMACRO_START(MUIC_Listview)
  32 #define RadioObject         MUIOBJMACRO_START(MUIC_Radio)
  33 #define VolumelistObject    MUIOBJMACRO_START(MUIC_Volumelist)
  34 #define FloattextObject     MUIOBJMACRO_START(MUIC_Floattext)
  35 #define DirlistObject       MUIOBJMACRO_START(MUIC_Dirlist)
  36 #define CycleObject         MUIOBJMACRO_START(MUIC_Cycle)
  37 #define GaugeObject         MUIOBJMACRO_START(MUIC_Gauge)
  38 #define ScaleObject         MUIOBJMACRO_START(MUIC_Scale)
  39 #define NumericObject       MUIOBJMACRO_START(MUIC_Numeric)
  40 #define SliderObject        MUIOBJMACRO_START(MUIC_Slider)
  41 #define NumericbuttonObject MUIOBJMACRO_START(MUIC_Numericbutton)
  42 #define KnobObject          MUIOBJMACRO_START(MUIC_Knob)
  43 #define LevelmeterObject    MUIOBJMACRO_START(MUIC_Levelmeter)
  44 #define BoopsiObject        MUIOBJMACRO_START(MUIC_Boopsi)
  45 #define ColorfieldObject    MUIOBJMACRO_START(MUIC_Colorfield)
  46 #define PenadjustObject     MUIOBJMACRO_START(MUIC_Penadjust)
  47 #define ColoradjustObject   MUIOBJMACRO_START(MUIC_Coloradjust)
  48 #define PaletteObject       MUIOBJMACRO_START(MUIC_Palette)
  49 #define GroupObject         MUIOBJMACRO_START(MUIC_Group)
  50 #define RegisterObject      MUIOBJMACRO_START(MUIC_Register)
  51 #define VirtgroupObject     MUIOBJMACRO_START(MUIC_Virtgroup)
  52 #define ScrollgroupObject   MUIOBJMACRO_START(MUIC_Scrollgroup)
  53 #define PopstringObject     MUIOBJMACRO_START(MUIC_Popstring)
  54 #define PopobjectObject     MUIOBJMACRO_START(MUIC_Popobject)
  55 #define PoplistObject       MUIOBJMACRO_START(MUIC_Poplist)
  56 #define PopscreenObject     MUIOBJMACRO_START(MUIC_Popscreen)
  57 #define PopaslObject        MUIOBJMACRO_START(MUIC_Popasl)
  58 #define PendisplayObject    MUIOBJMACRO_START(MUIC_Pendisplay)
  59 #define PoppenObject        MUIOBJMACRO_START(MUIC_Poppen)
  60 #define CrawlingObject      MUIOBJMACRO_START(MUIC_Crawling)
  61 /* The following in zune only */
  62 #define PopimageObject      MUIOBJMACRO_START(MUIC_Popimage)
  63 #define PopframeObject      MUIOBJMACRO_START(MUIC_Popframe)
  64 #define AboutmuiObject      MUIOBJMACRO_START(MUIC_Aboutmui)
  65 #define ScrmodelistObject   MUIOBJMACRO_START(MUIC_Scrmodelist)
  66 #define KeyentryObject      MUIOBJMACRO_START(MUIC_Keyentry)
  67 #define VGroup              MUIOBJMACRO_START(MUIC_Group)
  68 #define HGroup \
  69     MUIOBJMACRO_START(MUIC_Group), MUIA_Group_Horiz, TRUE
  70 #define ColGroup(columns) \
  71     MUIOBJMACRO_START(MUIC_Group), MUIA_Group_Columns, (columns)
  72 #define RowGroup(rows) \
  73     MUIOBJMACRO_START(MUIC_Group), MUIA_Group_Rows   , (rows)
  74 #define PageGroup \
  75     MUIOBJMACRO_START(MUIC_Group), MUIA_Group_PageMode, TRUE
  76 #define VGroupV             MUIOBJMACRO_START(MUIC_Virtgroup)
  77 #define HGroupV \
  78     MUIOBJMACRO_START(MUIC_Virtgroup), MUIA_Group_Horiz, TRUE
  79 #define ColGroupV(columns) \
  80     MUIOBJMACRO_START(MUIC_Virtgroup), MUIA_Group_Columns, (columns)
  81 #define RowGroupV(rows) \
  82     MUIOBJMACRO_START(MUIC_Virtgroup), MUIA_Group_Rows   , (rows)
  83 #define PageGroupV \
  84     MUIOBJMACRO_START(MUIC_Virtgroup), MUIA_Group_PageMode, TRUE
  85 #define RegisterGroup(ts) \
  86     MUIOBJMACRO_START(MUIC_Register), MUIA_Register_Titles, ((IPTR) (ts))
  87
  88 #define End                 OBJMACRO_END
  89
  90 #define Child               MUIA_Group_Child
  91 #define SubWindow           MUIA_Application_Window
  92 #define WindowContents      MUIA_Window_RootObject
  93
  94
  95 /**************************************************************************
  96  Zune/MUI's differnt frame types. Use one per object
  97 **************************************************************************/
  98 #define NoFrame          MUIA_Frame, MUIV_Frame_None
  99 #define ButtonFrame      MUIA_Frame, MUIV_Frame_Button
 100 #define ImageButtonFrame MUIA_Frame, MUIV_Frame_ImageButton
 101 #define TextFrame        MUIA_Frame, MUIV_Frame_Text
 102 #define StringFrame      MUIA_Frame, MUIV_Frame_String
 103 #define ReadListFrame    MUIA_Frame, MUIV_Frame_ReadList
 104 #define InputListFrame   MUIA_Frame, MUIV_Frame_InputList
 105 #define PropFrame        MUIA_Frame, MUIV_Frame_Prop
 106 #define SliderFrame      MUIA_Frame, MUIV_Frame_Slider
 107 #define GaugeFrame       MUIA_Frame, MUIV_Frame_Gauge
 108 #define VirtualFrame     MUIA_Frame, MUIV_Frame_Virtual
 109 #define GroupFrame       MUIA_Frame, MUIV_Frame_Group
 110 #define GroupFrameT(t)   MUIA_Frame, MUIV_Frame_Group, MUIA_FrameTitle, \
 111     ((IPTR) (t)), MUIA_Background, MUII_GroupBack
 112
 113
 114 /**************************************************************************
 115  Space objects
 116 **************************************************************************/
 117 #define HVSpace           MUI_NewObject(MUIC_Rectangle,TAG_DONE)
 118 #define HSpace(x)         MUI_MakeObject(MUIO_HSpace,x)
 119 #define VSpace(x)         MUI_MakeObject(MUIO_VSpace,x)
 120 #define HBar(x)           MUI_MakeObject(MUIO_HBar,x)
 121 #define VBar(x)           MUI_MakeObject(MUIO_VBar,x)
 122 #define HCenter(obj)      (HGroup, GroupSpacing(0), Child, (IPTR)HSpace(0), \
 123     Child, (IPTR)(obj), Child, (IPTR)HSpace(0), End)
 124 #define VCenter(obj)      (VGroup, GroupSpacing(0), Child, (IPTR)VSpace(0), \
 125     Child, (IPTR)(obj), Child, (IPTR)VSpace(0), End)
 126 #define InnerSpacing(h, v) MUIA_InnerLeft, (h) ,MUIA_InnerRight, (h), \
 127     MUIA_InnerTop, (v), MUIA_InnerBottom, (v)
 128 #define GroupSpacing(x)   MUIA_Group_Spacing, x
 129
 130 #ifdef MUI_OBSOLETE
 131 /**************************************************************************
 132  These macros will create a simple string gadget. Don't use this in
 133  new code. Use MUI_MakeObject() instead.
 134 **************************************************************************/
 135 #define String(contents,maxlen)\
 136     StringObject,\
 137         StringFrame,\
 138         MUIA_String_MaxLen  , maxlen,\
 139         MUIA_String_Contents, contents,\
 140         End
 141
 142 #define KeyString(contents,maxlen,controlchar)\
 143     StringObject,\
 144         StringFrame,\
 145         MUIA_ControlChar    , controlchar,\
 146         MUIA_String_MaxLen  , maxlen,\
 147         MUIA_String_Contents, contents,\
 148         End
 149
 150 #endif
 151
 152 #ifdef MUI_OBSOLETE
 153 /**************************************************************************
 154  These macros will create a simple checkmark gadget. Don't use this in
 155  new code. Use MUI_MakeObject() instead.
 156 **************************************************************************/
 157 #define CheckMark(sel) ImageObject, ImageButtonFrame, MUIA_InputMode, \
 158     MUIV_InputMode_Toggle, MUIA_Image_Spec, MUII_CheckMark, \
 159     MUIA_Image_FreeVert, TRUE, MUIA_Background, MUII_ButtonBack, \
 160     MUIA_ShowSelState, FALSE, MUIA_Selected, sel, End
 161 #define KeyCheckMark(sel,ctrl) ImageObject, ImageButtonFrame, \
 162     MUIA_InputMode, MUIV_InputMode_Toggle, MUIA_Image_Spec, MUII_CheckMark, \
 163     MUIA_Image_FreeVert, TRUE, MUIA_Background, MUII_ButtonBack, \
 164     MUIA_ShowSelState, FALSE, MUIA_Selected, sel, MUIA_ControlChar, ctrl, End
 165 #endif
 166
 167
 168 /**************************************************************************
 169  These macros will create a simple button. It's simply calling
 170  MUI_MakeObject()
 171 **************************************************************************/
 172 #define SimpleButton(label) MUI_MakeObject(MUIO_Button,(IPTR)(label))
 173 #define ImageButton(label, imagePath) MUI_MakeObject(MUIO_ImageButton, \
 174     (IPTR) (label), (IPTR) (imagePath))
 175
 176 #define CoolImageButton(label,image) MUI_MakeObject(MUIO_CoolButton, \
 177     (IPTR)(label), (IPTR)(image), 0)
 178 #define CoolImageIDButton(label,imageid) MUI_MakeObject(MUIO_CoolButton, \
 179     (IPTR)(label), imageid, MUIO_CoolButton_CoolImageID)
 180
 181 #ifdef MUI_OBSOLETE
 182 /**************************************************************************
 183  A Keybutton macro. The key should be in lower case.
 184  Don't use this in new code. Use MUI_MakeObject() instead.
 185 **************************************************************************/
 186 #define KeyButton(name,key) TextObject, ButtonFrame, \
 187     MUIA_Font, MUIV_Font_Button, MUIA_Text_Contents, (IPTR)(name), \
 188     MUIA_Text_PreParse, "\33c", MUIA_Text_HiChar, (IPTR)(key), \
 189     MUIA_ControlChar, key, MUIA_InputMode, MUIV_InputMode_RelVerify, \
 190     MUIA_Background, MUII_ButtonBack, End
 191 #endif
 192
 193
 194 #ifdef MUI_OBSOLETE
 195 /**************************************************************************
 196  Obsolete Cycle macros
 197 **************************************************************************/
 198 #define Cycle(ent)        CycleObject, MUIA_Font, MUIV_Font_Button, \
 199     MUIA_Cycle_Entries, ent, End
 200 #define KeyCycle(ent,key) CycleObject, MUIA_Font, MUIV_Font_Button, \
 201     MUIA_Cycle_Entries, ent, MUIA_ControlChar, key, End
 202
 203 /**************************************************************************
 204  Obsolete Radios macros
 205 **************************************************************************/
 206 #define Radio(name,array) RadioObject, GroupFrameT(name), \
 207     MUIA_Radio_Entries, (IPTR)(array), End
 208 #define KeyRadio(name,array,key) RadioObject, GroupFrameT(name), \
 209     MUIA_Radio_Entries, (IPTR)(array), MUIA_ControlChar, (IPTR)(key), End
 210
 211 /**************************************************************************
 212  Obsolete Slider macros
 213 **************************************************************************/
 214 #define Slider(min,max,level) SliderObject, MUIA_Numeric_Min, min, \
 215     MUIA_Numeric_Max, max, MUIA_Numeric_Value, level, End
 216 #define KeySlider(min,max,level,key) SliderObject, MUIA_Numeric_Min, min, \
 217     MUIA_Numeric_Max, max, MUIA_Numeric_Value, level, MUIA_ControlChar, key, \
 218     End
 219 #endif
 220
 221
 222
 223 /**************************************************************************
 224  Use this for getting a pop button
 225 **************************************************************************/
 226 #define PopButton(img) MUI_MakeObject(MUIO_PopButton, img)
 227
 228
 229 /**************************************************************************
 230  Macros for Labelobjects
 231  Use them for example in a group containing 2 columns, in the first
 232  columns the label and in the second columns the object.
 233
 234  These objects should be uses because the user might have set strange
 235  values.
 236
 237  xxxLabel() is suited for Objects without frame
 238  xxxLabel1() is suited for objects with a single frame, like buttons
 239  xxxLabel2() is suited for objects with with double frames, like string gadgets
 240 **************************************************************************/
 241
 242 /* Right aligned */
 243 #define Label(label)   MUI_MakeObject(MUIO_Label, (IPTR)(label), 0)
 244 #define Label1(label) \
 245     MUI_MakeObject(MUIO_Label, (IPTR)(label), MUIO_Label_SingleFrame)
 246 #define Label2(label) \
 247     MUI_MakeObject(MUIO_Label, (IPTR)(label), MUIO_Label_DoubleFrame)
 248
 249 /* Left aligned */
 250 #define LLabel(label) \
 251     MUI_MakeObject(MUIO_Label, (IPTR)(label), MUIO_Label_LeftAligned)
 252 #define LLabel1(label) \
 253     MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 254     MUIO_Label_LeftAligned | MUIO_Label_SingleFrame)
 255 #define LLabel2(label) \
 256     MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 257     MUIO_Label_LeftAligned | MUIO_Label_DoubleFrame)
 258
 259 /* Centered */
 260 #define CLabel(label) \
 261     MUI_MakeObject(MUIO_Label, (IPTR)(label), MUIO_Label_Centered)
 262 #define CLabel1(label) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 263     MUIO_Label_Centered | MUIO_Label_SingleFrame)
 264 #define CLabel2(label) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 265     MUIO_Label_Centered | MUIO_Label_DoubleFrame)
 266
 267 /* Freevert - Right aligned */
 268 #define FreeLabel(label)   MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 269     MUIO_Label_FreeVert)
 270 #define FreeLabel1(label)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 271     MUIO_Label_FreeVert | MUIO_Label_SingleFrame)
 272 #define FreeLabel2(label)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 273     MUIO_Label_FreeVert | MUIO_Label_DoubleFrame)
 274
 275 /* Freevert - Left aligned */
 276 #define FreeLLabel(label)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 277     MUIO_Label_FreeVert | MUIO_Label_LeftAligned)
 278 #define FreeLLabel1(label) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 279     MUIO_Label_FreeVert | MUIO_Label_LeftAligned | MUIO_Label_SingleFrame)
 280 #define FreeLLabel2(label) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 281     MUIO_Label_FreeVert | MUIO_Label_LeftAligned | MUIO_Label_DoubleFrame)
 282
 283 /* Freevert - Centered */
 284 #define FreeCLabel(label)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 285     MUIO_Label_FreeVert | MUIO_Label_Centered)
 286 #define FreeCLabel1(label) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 287     MUIO_Label_FreeVert | MUIO_Label_Centered | MUIO_Label_SingleFrame)
 288 #define FreeCLabel2(label) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 289     MUIO_Label_FreeVert | MUIO_Label_Centered | MUIO_Label_DoubleFrame)
 290
 291 /* The same as above + keys */
 292 #define KeyLabel(label,key)   MUI_MakeObject(MUIO_Label, (IPTR)(label), key)
 293 #define KeyLabel1(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 294     MUIO_Label_SingleFrame | (key))
 295 #define KeyLabel2(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 296     MUIO_Label_DoubleFrame | (key))
 297 #define KeyLLabel(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 298     MUIO_Label_LeftAligned | (key))
 299 #define KeyLLabel1(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 300     MUIO_Label_LeftAligned | MUIO_Label_SingleFrame|(key))
 301 #define KeyLLabel2(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 302     MUIO_Label_LeftAligned | MUIO_Label_DoubleFrame|(key))
 303 #define KeyCLabel(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 304     MUIO_Label_Centered | (key))
 305 #define KeyCLabel1(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 306     MUIO_Label_Centered | MUIO_Label_SingleFrame|(key))
 307 #define KeyCLabel2(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 308     MUIO_Label_Centered | MUIO_Label_DoubleFrame|(key))
 309
 310 #define FreeKeyLabel(label,key)   MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 311     MUIO_Label_FreeVert | (key))
 312 #define FreeKeyLabel1(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 313     MUIO_Label_FreeVert | MUIO_Label_SingleFrame | (key))
 314 #define FreeKeyLabel2(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 315     MUIO_Label_FreeVert | MUIO_Label_DoubleFrame | (key))
 316 #define FreeKeyLLabel(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 317     MUIO_Label_FreeVert | MUIO_Label_LeftAligned | (key))
 318 #define FreeKeyLLabel1(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 319     MUIO_Label_FreeVert | MUIO_Label_LeftAligned | MUIO_Label_SingleFrame | (key))
 320 #define FreeKeyLLabel2(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 321     MUIO_Label_FreeVert | MUIO_Label_LeftAligned | MUIO_Label_DoubleFrame | (key))
 322 #define FreeKeyCLabel(label,key)  MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 323     MUIO_Label_FreeVert | MUIO_Label_Centered | (key))
 324 #define FreeKeyCLabel1(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 325     MUIO_Label_FreeVert | MUIO_Label_Centered | MUIO_Label_SingleFrame | (key))
 326 #define FreeKeyCLabel2(label,key) MUI_MakeObject(MUIO_Label, (IPTR)(label), \
 327     MUIO_Label_FreeVert | MUIO_Label_Centered | MUIO_Label_DoubleFrame | (key))
 328
 329
 330 /* Some macros */
 331 #ifndef __cplusplus
 332
 333 #ifdef __GNUC__
 334 #define get(obj, attr, storage)                                         \
 335 ({                                                                      \
 336     union {                                                             \
 337        IPTR  __zune_get_storage;                                        \
 338        typeof(*storage) __zune_val_storage;                             \
 339     } __tmp;                                                              \
 340     __tmp.__zune_val_storage = *storage;                                  \
 341     ULONG __zune_get_ret = GetAttr((attr), (obj), &__tmp.__zune_get_storage); \
 342     *(storage) = __tmp.__zune_val_storage;                                \
 343     __zune_get_ret;                                                     \
 344 })
 345 #else  /* !__GNUC__ */
 346 #define get(obj,attr,store) GetAttr(attr,obj,(IPTR *)store)
 347 #endif /* !__GNUC__ */
 348
 349 #ifdef __GNUC__
 350 #define XGET(object, attribute)                 \
 351 ({                                              \
 352     IPTR __storage = 0;                         \
 353     GetAttr((attribute), (object), &__storage); \
 354     __storage;                                  \
 355 })
 356 #endif /* __GNUC__ */
 357
 358 #define set(obj, attr, value) SetAttrs(obj, attr, (IPTR)(value), TAG_DONE)
 359 #define nnset(obj, attr, value) SetAttrs(obj, MUIA_NoNotify, TRUE, attr, \
 360     (IPTR)(value), TAG_DONE)
 361
 362 /* Zune */
 363 #define nfset(obj, attr, value) SetAttrs(obj, MUIA_Group_Forward, FALSE, \
 364     attr, (IPTR)(value), TAG_DONE)
 365 #define nnfset(obj, attr, value) SetAttrs(obj, MUIA_Group_Forward, FALSE, \
 366     MUIA_NoNotify, TRUE, attr, (IPTR)(value), TAG_DONE)
 367
 368 /* Some aliases... */
 369 #define GET(obj, attr, store) get(obj, attr, store)
 370 #define SET(obj, attr, value) set(obj, attr, value)
 371 #define NNSET(obj, attr, value) nnset(obj, attr, value)
 372 #define NFSET(obj, attr, value) nfset(obj, attr, value)
 373 #define NNFSET(obj, attr, value) nnfset(obj, attr, value)
 374
 375 #define setmutex(obj, n)     set(obj, MUIA_Radio_Active, n)
 376 #define setcycle(obj, n)     set(obj, MUIA_Cycle_Active, n)
 377 #define setstring(obj, s)    set(obj, MUIA_String_Contents, (IPTR)(s))
 378 #define setcheckmark(obj, b) set(obj, MUIA_Selected, b)
 379 #define setslider(obj, l)    set(obj, MUIA_Numeric_Value, l)
 380
 381 #endif /* __cplusplus */
 382
 383
 384 /* We need the notify and area Instace Data at least here, but this stuff should be placed at the button anywhy */
 385 #ifndef _MUI_CLASSES_NOTIFY_H
 386 #include "classes/notify.h"
 387 #endif
 388
 389 #ifndef _MUI_CLASSES_AREA_H
 390 #include "classes/area.h"
 391 #endif
 392
 393 struct __dummyAreaData__
 394 {
 395     struct MUI_NotifyData mnd;
 396     struct MUI_AreaData   mad;
 397 };
 398
 399 #define muiNotifyData(obj) (&(((struct __dummyAreaData__ *)(obj))->mnd))
 400 #define muiAreaData(obj)   (&(((struct __dummyAreaData__ *)(obj))->mad))
 401
 402 #define muiGlobalInfo(obj) \
 403     (((struct __dummyAreaData__ *)(obj))->mnd.mnd_GlobalInfo)
 404 #define muiUserData(obj)   \
 405     (((struct __dummyAreaData__ *)(obj))->mnd.mnd_UserData)
 406 #define muiRenderInfo(obj) \
 407     (((struct __dummyAreaData__ *)(obj))->mad.mad_RenderInfo)
 408
 409
 410 /* the following macros are only valid inbetween MUIM_Setup and MUIM_Cleanup */
 411 #define _app(obj)          (muiGlobalInfo(obj)->mgi_ApplicationObject)
 412 #define _win(obj)          (muiRenderInfo(obj)->mri_WindowObject)
 413 #define _dri(obj)          (muiRenderInfo(obj)->mri_DrawInfo)
 414 #define _screen(obj)       (muiRenderInfo(obj)->mri_Screen)
 415 #define _pens(obj)         (muiRenderInfo(obj)->mri_Pens)
 416 #define _font(obj)         (muiAreaData(obj)->mad_Font)
 417
 418 /* the following macros are only valid during MUIM_Draw */
 419 #define _left(obj)         (muiAreaData(obj)->mad_Box.Left)
 420 #define _top(obj)          (muiAreaData(obj)->mad_Box.Top)
 421 #define _width(obj)        (muiAreaData(obj)->mad_Box.Width)
 422 #define _height(obj)       (muiAreaData(obj)->mad_Box.Height)
 423 #define _right(obj)        (_left(obj) + _width(obj) - 1)
 424 #define _bottom(obj)       (_top(obj) + _height(obj) - 1)
 425 #define _addleft(obj)      (muiAreaData(obj)->mad_addleft  )
 426 #define _addtop(obj)       (muiAreaData(obj)->mad_addtop   )
 427 #define _subwidth(obj)     (muiAreaData(obj)->mad_subwidth )
 428 #define _subheight(obj)    (muiAreaData(obj)->mad_subheight)
 429 #define _mleft(obj)        (_left(obj) + _addleft(obj))
 430 #define _mtop(obj)         (_top(obj) + _addtop(obj))
 431 #define _mwidth(obj)       (_width(obj) - _subwidth(obj))
 432 #define _mheight(obj)      (_height(obj) - _subheight(obj))
 433 #define _mright(obj)       (_mleft(obj) + _mwidth(obj) - 1)
 434 #define _mbottom(obj)      (_mtop(obj) + _mheight(obj) - 1)
 435
 436 /* the following macros are only valid inbetween MUIM_Show and MUIM_Hide */
 437 #define _window(obj)       (muiRenderInfo(obj)->mri_Window)
 438 #define _rp(obj)           (muiRenderInfo(obj)->mri_RastPort)
 439 #define _minwidth(obj)     (muiAreaData(obj)->mad_MinMax.MinWidth)
 440 #define _minheight(obj)    (muiAreaData(obj)->mad_MinMax.MinHeight)
 441 #define _maxwidth(obj)     (muiAreaData(obj)->mad_MinMax.MaxWidth)
 442 #define _maxheight(obj)    (muiAreaData(obj)->mad_MinMax.MaxHeight)
 443 #define _defwidth(obj)     (muiAreaData(obj)->mad_MinMax.DefWidth)
 444 #define _defheight(obj)    (muiAreaData(obj)->mad_MinMax.DefHeight)
 445 #define _flags(obj)        (muiAreaData(obj)->mad_Flags)
 446
 447
 448
 449 #endif /* _MUI_MACROS_H */