WDL/swell/swell-dlggen.h

   1 /* Cockos SWELL (Simple/Small Win32 Emulation Layer for Linux/OSX)
   2    Copyright (C) 2006 and later, Cockos, Inc.
   3
   4     This software is provided 'as-is', without any express or implied
   5     warranty.  In no event will the authors be held liable for any damages
   6     arising from the use of this software.
   7
   8     Permission is granted to anyone to use this software for any purpose,
   9     including commercial applications, and to alter it and redistribute it
  10     freely, subject to the following restrictions:
  11
  12     1. The origin of this software must not be misrepresented; you must not
  13        claim that you wrote the original software. If you use this software
  14        in a product, an acknowledgment in the product documentation would be
  15        appreciated but is not required.
  16     2. Altered source versions must be plainly marked as such, and must not be
  17        misrepresented as being the original software.
  18     3. This notice may not be removed or altered from any source distribution.
  19
  20   DialogBox emulation is here. To declare the resource at a global level, use (in any source file that includes this file and resource.h):
  21
  22
  23   #ifdef MAC
  24
  25
  26   SWELL_DEFINE_DIALOG_RESOURCE_BEGIN(IDD_SOMEDIALOG,0,"Dialog Box Title",222,55,1.8) // width, height, scale (1.8 is usually good)
  27
  28   BEGIN
  29   DEFPUSHBUTTON   "OK",IDOK,117,33,47,14
  30   CONTROL         "Expand MIDI tracks to new REAPER tracks                    ",IDC_CHECK1,
  31   "Button",BS_AUTOCHECKBOX | WS_TABSTOP,4,7,214,10
  32   CONTROL         "Merge MIDI tempo map to project tempo map at                ",
  33   IDC_CHECK2,"Button",BS_AUTOCHECKBOX | WS_TABSTOP,4,19,
  34   214,10
  35   PUSHBUTTON      "Cancel",IDCANCEL,168,33,50,14
  36   END
  37
  38   SWELL_DEFINE_DIALOG_RESOURCE_END(IDD_SOMEDIALOG)
  39
  40
  41   #endif
  42
  43
  44   This file also provides functions to dynamically create controls in a view from a win32 resource script.
  45
  46
  47
  48 */
  49
  50
  51
  52
  53 #ifndef _SWELL_DLGGEN_H_
  54 #define _SWELL_DLGGEN_H_
  55
  56 #ifdef BEGIN
  57 #undef BEGIN
  58 #endif
  59
  60 #ifdef END
  61 #undef END
  62 #endif
  63
  64
  65 struct SWELL_DlgResourceEntry
  66 {
  67   const char *str1;
  68   int flag1;
  69   const char *str2;
  70
  71   int p1; // often used for ID
  72
  73   // todo: see at runtime if some of these can be short instead of int (p2-p6 probably can, but not completely sure) -- i.e. do we use any
  74   // big values in flags. note: it can't be unsigned short, because we want negative values.
  75   int p2, p3, p4, p5, p6; // meaning is dependent on class
  76 };
  77
  78
  79 #define BEGIN {NULL,
  80 #define END  },
  81
  82 #define PUSHBUTTON     }, { "__SWELL_BUTTON", 0,
  83 #define DEFPUSHBUTTON  }, { "__SWELL_BUTTON", 1,
  84 #define EDITTEXT       }, { "__SWELL_EDIT", 0, "",
  85 #define CTEXT          }, { "__SWELL_LABEL", 0,
  86 #define LTEXT          }, { "__SWELL_LABEL", -1,
  87 #define RTEXT          }, { "__SWELL_LABEL", 1,
  88 #define CONTROL        }, {
  89 #define COMBOBOX       }, { "__SWELL_COMBO", 0, "",
  90 #define GROUPBOX       }, { "__SWELL_GROUP", 0,
  91 #define CHECKBOX       }, { "__SWELL_CHECKBOX", 0,
  92 #define LISTBOX        }, { "__SWELL_LISTBOX", 0, "",
  93
  94 #define NOT
  95
  96 // flags we may use
  97 #define CBS_DROPDOWNLIST 0x0003L
  98 #define CBS_DROPDOWN 0x0002L
  99 #define CBS_SORT     0x0100L
 100 #define ES_PASSWORD 0x0020L
 101 #define ES_READONLY 0x0800L
 102 #define ES_WANTRETURN 0x1000L
 103 #define ES_NUMBER 0x2000L
 104
 105 #define SS_LEFT 0
 106 #define SS_CENTER 0x1L
 107 #define SS_RIGHT 0x2L
 108 #define SS_BLACKRECT 0x4L
 109 #define SS_BLACKFRAME (SS_BLACKRECT)
 110 #define SS_LEFTNOWORDWRAP 0xCL
 111 #define SS_TYPEMASK 0x1FL
 112 #define SS_NOTIFY 0x0100L
 113
 114 #define BS_CENTER 0x0300L
 115 #define BS_LEFTTEXT 0x0020L
 116 #define BS_LEFT 0x100L
 117 #define BS_GROUPBOX      0x20000000
 118 #define BS_DEFPUSHBUTTON 0x10000000
 119 #define BS_PUSHBUTTON    0x8000000
 120
 121 #define LVS_LIST 0 /* 0x0003 */
 122 #define LVS_NOCOLUMNHEADER 0x4000
 123 #define LVS_NOSORTHEADER   0x8000
 124 #define LVS_REPORT 0x0001
 125 #define LVS_TYPEMASK 0x0003
 126 #define LVS_SINGLESEL 0x0004
 127 #define LVS_OWNERDATA 0x1000
 128 #define LVS_SORTASCENDING       0x0010
 129 #define LVS_SORTDESCENDING      0x0020
 130
 131 #define LBS_SORT           0x0002L
 132 #define LBS_OWNERDRAWFIXED 0x0010L
 133 #define LBS_EXTENDEDSEL 0x0800L
 134
 135 #define ES_LEFT 0
 136 #define ES_CENTER 1
 137 #define ES_RIGHT 2
 138 #define ES_MULTILINE 4
 139 #define ES_AUTOHSCROLL 0x80
 140
 141 // flags we ignore
 142 #define LVS_SHOWSELALWAYS 0
 143 #define LVS_SHAREIMAGELISTS 0
 144 #define ES_AUTOVSCROLL 0
 145 #define GROUP 0
 146 #define PBS_SMOOTH 0
 147 #define CBS_AUTOHSCROLL 0
 148 #define TBS_NOTICKS 0
 149 #define TBS_TOP 0
 150 #define TBS_BOTH 0
 151 #define LBS_NOINTEGRALHEIGHT 0
 152 #define TVS_HASLINES 0
 153 #define TVS_LINESATROOT 0
 154 #define TVS_SHOWSELALWAYS 0
 155 #define TVS_HASBUTTONS 0
 156 #define BS_FLAT 0
 157 #define TVS_DISABLEDRAGDROP 0
 158 #define TVS_TRACKSELECT 0
 159 #define TVS_NONEVENHEIGHT 0
 160 #define SS_SUNKEN 0
 161 #define BS_RIGHT 0
 162 #define WS_EX_STATICEDGE 0
 163 #define WS_EX_RIGHT 0
 164 #define SS_CENTERIMAGE 0
 165 #define SS_NOPREFIX 0
 166
 167
 168 #ifndef IDC_STATIC
 169 #define IDC_STATIC 0
 170 #endif
 171
 172
 173
 174
 175 #define SWELL_DLG_WS_CHILD 1
 176 #define SWELL_DLG_WS_RESIZABLE 2
 177 #define SWELL_DLG_WS_FLIPPED 4
 178 #define SWELL_DLG_WS_NOAUTOSIZE 8
 179 #define SWELL_DLG_WS_OPAQUE 16
 180 #define SWELL_DLG_WS_DROPTARGET 32
 181
 182 typedef struct SWELL_DialogResourceIndex
 183 {
 184   const char *resid;
 185   const char *title;
 186   int windowTypeFlags;
 187   void (*createFunc)(HWND, int);
 188   int width,height;
 189   struct SWELL_DialogResourceIndex *_next;
 190 } SWELL_DialogResourceIndex;
 191
 192 typedef struct SWELL_CursorResourceIndex
 193 {
 194   const char *resid;
 195   const char *resname;
 196   POINT hotspot;
 197   HCURSOR cachedCursor;
 198   struct SWELL_CursorResourceIndex *_next;
 199 } SWELL_CursorResourceIndex;
 200
 201
 202
 203 static inline HWND __SWELL_MakeButton(int def, const char *label, int idx, int x, int y, int w, int h, int flags=0, int exstyle=0)
 204 {
 205   return SWELL_MakeButton(def,label,idx,x,y,w,h,flags);
 206 }
 207 static inline HWND __SWELL_MakeEditField(int idx, int x, int y, int w, int h, int flags=0)
 208 {
 209   return SWELL_MakeEditField(idx,x,y,w,h,flags);
 210 }
 211 static inline HWND __SWELL_MakeLabel(int align, const char *label, int idx, int x, int y, int w, int h, int flags=0, int exflags=0)
 212 {
 213   return SWELL_MakeLabel(align,label,idx,x,y,w,h,flags);
 214 }
 215 static inline HWND __SWELL_MakeCombo(int idx, int x, int y, int w, int h, int flags=0)
 216 {
 217   return SWELL_MakeCombo(idx,x,y,w,h,flags);
 218 }
 219 static inline HWND __SWELL_MakeListBox(int idx, int x, int y, int w, int h, int styles=0)
 220 {
 221   return SWELL_MakeListBox(idx,x,y,w,h,styles);
 222 }
 223
 224 static inline HWND __SWELL_MakeControl(const char *cname, int idx, const char *classname, int style, int x, int y, int w, int h, int exstyle=0)
 225 {
 226   return SWELL_MakeControl(cname,idx,classname,style,x,y,w,h,exstyle);
 227 }
 228
 229 static inline HWND __SWELL_MakeGroupBox(const char *name, int idx, int x, int y, int w, int h, int style=0)
 230 {
 231   return SWELL_MakeGroupBox(name,idx,x,y,w,h,style);
 232 }
 233
 234 class SWELL_DialogRegHelper {
 235   public:
 236      SWELL_DialogResourceIndex m_rec;
 237      SWELL_DialogRegHelper(SWELL_DialogResourceIndex **h, void (*cf)(HWND,int), int recid, int flags, const char *titlestr, int wid, int hei, double scale)
 238      {
 239        if (recid)
 240        {
 241          m_rec.resid=MAKEINTRESOURCE(recid);
 242          m_rec.title=titlestr;
 243          m_rec.windowTypeFlags=flags;
 244          m_rec.createFunc=cf;
 245          m_rec.width=(int)((wid)*(scale));
 246          m_rec.height=(int)((hei)*(scale));
 247          m_rec._next=*h;
 248          *h = &m_rec;
 249        }
 250      }
 251 };
 252
 253 #define SWELL_DEFINE_DIALOG_RESOURCE_BEGIN(recid, flags, titlestr, wid, hei, scale) \
 254                                        static void SWELL__dlg_cf__##recid(HWND view, int wflags); \
 255                                           static SWELL_DialogRegHelper __swell_dlg_helper_##recid(&SWELL_curmodule_dialogresource_head, SWELL__dlg_cf__##recid, recid,flags,titlestr,wid,hei,scale); \
 256                                            void SWELL__dlg_cf__##recid(HWND view, int wflags) { \
 257                                               SWELL_MakeSetCurParms(scale,scale,0,0,view,false,!(wflags&SWELL_DLG_WS_NOAUTOSIZE));  \
 258                                               static const SWELL_DlgResourceEntry list[]={
 259
 260
 261 #define SWELL_DEFINE_DIALOG_RESOURCE_END(recid ) }; SWELL_GenerateDialogFromList(list+1,sizeof(list)/sizeof(list[0])-1); }
 262
 263
 264
 265 #endif