workbench/libs/muimaster/tutorial/examples/VGroup.c

   1 /*
   2     Copyright © 2003-2011, The AROS Development Team.
   3     All rights reserved.
   4
   5     $Id$
   6 */
   7
   8 /* "muizunesupport.h" contains misc includes and
   9    init stuff which is not important at the moment. */
  10
  11 #include "muizunesupport.h"
  12
  13
  14 /* Objects */
  15
  16 Object *app;
  17 Object *WD_Main;
  18 Object *BT_1, *BT_2, *BT_3;
  19
  20
  21 /****************************************************************
  22  Allocate resources for gui
  23 *****************************************************************/
  24
  25 BOOL init_gui(void)
  26 {
  27     app = ApplicationObject,
  28               MUIA_Application_Title      , (IPTR) "VGroup",
  29               MUIA_Application_Version    , (IPTR) "$VER: VGroup 0.1 (14.01.03)",
  30               MUIA_Application_Copyright  , (IPTR) "© 2003-2011, The AROS Development Team",
  31               MUIA_Application_Author     , (IPTR) "The AROS Development Team",
  32               MUIA_Application_Description, (IPTR) "Layout with VGroup",
  33               MUIA_Application_Base       , (IPTR) "VGroup",
  34
  35               SubWindow, WD_Main = WindowObject,
  36                   MUIA_Window_Title, (IPTR) "Layout with VGroup",
  37
  38               WindowContents,
  39
  40                       /*
  41                           Layout: VGroup - Three buttons in one vertical column
  42
  43                           | Button 1 |
  44                           | Button 2 |
  45                           | Button 3 |
  46                       */
  47
  48                       VGroup,
  49                           Child, BT_1 = SimpleButton("Button 1"),
  50                           Child, BT_2 = SimpleButton("Button 2"),
  51                           Child, BT_3 = SimpleButton("Button 3"),
  52                       End, /* VGroup */
  53
  54               End, /* WindowObject */
  55
  56           End; /* ApplicationObject */
  57
  58     if(app)
  59     {
  60         /* Quit application if the windowclosegadget or the esc key is pressed. */
  61
  62         DoMethod(WD_Main, MUIM_Notify, MUIA_Window_CloseRequest, TRUE,
  63                  app, 2,
  64                  MUIM_Application_ReturnID, MUIV_Application_ReturnID_Quit);
  65
  66         return(TRUE);
  67     }
  68
  69     return(FALSE);
  70 } /* init_gui(void) */
  71
  72
  73 /****************************************************************
  74  Deallocates all gui resources
  75 *****************************************************************/
  76
  77 void deinit_gui(void)
  78 {
  79     if(app){MUI_DisposeObject(app);}
  80 } /* deinit_gui(void) */
  81
  82
  83
  84 /****************************************************************
  85  The message loop
  86 *****************************************************************/
  87
  88 void loop(void)
  89 {
  90     ULONG sigs = 0;
  91
  92     while((LONG) DoMethod(app, MUIM_Application_NewInput, &sigs) != MUIV_Application_ReturnID_Quit)
  93     {
  94         if (sigs)
  95         {
  96             sigs = Wait(sigs | SIGBREAKF_CTRL_C | SIGBREAKF_CTRL_D);
  97             if(sigs & SIGBREAKF_CTRL_C){break;}
  98             if(sigs & SIGBREAKF_CTRL_D){break;}
  99         }
 100     }
 101 } /* loop(void) */
 102
 103
 104 /****************************************************************
 105  The main entry point
 106 *****************************************************************/
 107
 108 int main(int argc, char *argv[])
 109 {
 110     if(open_libs())
 111     {
 112         if(init_gui())
 113         {
 114             set(WD_Main, MUIA_Window_Open, TRUE);
 115
 116             if(xget(WD_Main, MUIA_Window_Open))
 117             {
 118                 loop();
 119             }
 120
 121             set(WD_Main, MUIA_Window_Open, FALSE);
 122
 123             deinit_gui();
 124         }
 125
 126         close_libs();
 127     }
 128
 129     return RETURN_OK;
 130 } /* main(int argc, char *argv[]) */