/* ** ** Copyright © 1997-1998 Kai Hofmann. All rights reserved. ** Registered MUI custom class! ** ** $VER: DateText-Demo.c 12.0 (03.01.98) ** */ #define __MakeLib #include "system.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef DEBUG void kprintf(UBYTE *fmt,...); #define debug(x) kprintf(x "\n"); #else #define debug(x) #endif #ifndef MAKE_ID #define MAKE_ID(a,b,c,d) ((ULONG) (a)<<24 | (ULONG) (b)<<16 | (ULONG) (c)<<8 | (ULONG) (d)) #endif struct MUI_CustomClass *App_CC=NULL,*Win_CC=NULL,*Str_CC=NULL; struct Library *DateBase; struct Library *MUIMasterBase; static Object *App; static char *months[13]; /* ------------------------------------------------------------------------ */ static ULONG STACKARGS DoSuperNew(struct IClass *const cl, Object *const obj, ULONG tags, ...) { return(DoSuperMethod(cl,obj,OM_NEW,&tags,NULL)); } /* --- String ------------------------------------------------------------- */ static ULONG Str_New(struct IClass *cl, Object *obj, struct opSet *msg) { obj = (Object *)DoSuperNew(cl,obj, MUIA_String_Format, MUIV_String_Format_Left, MUIA_String_MaxLen, 30, MUIA_Frame, MUIV_Frame_String, MUIA_Background, MUII_TextBack, TAG_MORE, msg->ops_AttrList ); return((ULONG)obj); } static ULONG Str_DragQuery(struct IClass *cl, Object *obj, struct MUIP_DragQuery *msg) { /*struct Str_Data *data = (struct Str_Data *)INST_DATA(cl,obj);*/ /*ULONG result;*/ ULONG Year,Month,Day; if (get(msg->obj,MUIA_Date_Year,&Year) && get(msg->obj,MUIA_Date_Month,&Month) && get(msg->obj,MUIA_Date_Day,&Day)) { if (date_ValidHeisDate((unsigned short)Day,(unsigned short)Month,(long)Year)) { return(MUIV_DragQuery_Accept); } } return(MUIV_DragQuery_Refuse); } static ULONG Str_DragDrop(struct IClass *cl, Object *obj, struct MUIP_DragDrop *msg) { /*struct Str_Data *data = (struct Str_Data *)INST_DATA(cl,obj);*/ /*ULONG result;*/ char str[13]; ULONG Day,Month,Year; /*result =*/ get(msg->obj,MUIA_Date_Year,&Year); /*result =*/ get(msg->obj,MUIA_Date_Month,&Month); /*result =*/ get(msg->obj,MUIA_Date_Day,&Day); date_FormatDate("%Y-%Dmv-%Ddv",(unsigned short)Day,(unsigned short)Month,(long)Year,date_Locale,str); /*result =*/ set(obj,MUIA_String_Contents,(ULONG)str); return(0); } static ULONG SAVEDS_ASM Str_Dispatcher(REG(A0) struct IClass *cl, REG(A2) Object *obj, REG(A1) Msg msg) { switch (msg->MethodID) { case OM_NEW : return(Str_New(cl,obj,(struct opSet *)msg)); case MUIM_DragQuery : return(Str_DragQuery(cl,obj,(struct MUIP_DragQuery *)msg)); case MUIM_DragDrop : return(Str_DragDrop(cl,obj,(struct MUIP_DragDrop *)msg)); default : return(DoSuperMethodA(cl,obj,msg)); } } /* --- Window ------------------------------------------------------------- */ static ULONG Win_New(struct IClass *cl, Object *obj, struct opSet *msg) { Object *DateText,*Day,*Month,*Year,*saveobj,*loadobj,*format; obj = (Object *)DoSuperNew(cl,obj, MUIA_Window_ID, MAKE_ID('D','E','M','O'), MUIA_Window_Title, "DateText-Demo", MUIA_Window_ScreenTitle, "DateText-Demo V12.0", MUIA_Window_RootObject, VGroup, MUIA_Group_SameWidth, TRUE, MUIA_Group_Child, DateText = DateTextObject, MUIA_Frame, MUIV_Frame_Text, MUIA_FrameTitle, "DateText.mcc", MUIA_Background, MUII_TextBack, MUIA_Draggable, TRUE, MUIA_ObjectID, 1, End, MUIA_Group_Child, HGroup, MUIA_Group_SameHeight, TRUE, MUIA_Frame, MUIV_Frame_Group, MUIA_Group_Child, RectangleObject, End, MUIA_Group_Child, Day = NumericbuttonObject, MUIA_Numeric_Format, "%lu", MUIA_Numeric_Min, 1, MUIA_Numeric_Max, 31, MUIA_Numeric_Default, 1, /*MUIA_Numeric_Value, 6,*/ MUIA_CycleChain, 1, MUIA_Font, MUIV_Font_Button, End, MUIA_Group_Child, Month = NumericbuttonObject, MUIA_Numeric_Format, "%lu", MUIA_Numeric_Min, 1, MUIA_Numeric_Max, 12, MUIA_Numeric_Default, 1, /*MUIA_Numeric_Value, 6,*/ MUIA_CycleChain, 1, MUIA_Font, MUIV_Font_Button, End, MUIA_Group_Child, Year = NumericbuttonObject, MUIA_Numeric_Format, "%lu", MUIA_Numeric_Min, 8, MUIA_Numeric_Max, 8000, MUIA_Numeric_Default, 1997, /*MUIA_Numeric_Value, 1997,*/ MUIA_CycleChain, 1, MUIA_Font, MUIV_Font_Button, End, MUIA_Group_Child, RectangleObject, End, End, MUIA_Group_Child, HGroup, MUIA_Frame, MUIV_Frame_Group, MUIA_Background, MUII_GroupBack, MUIA_Group_SameHeight, TRUE, MUIA_Group_Child, Label2("Format:"), MUIA_Group_Child, format = StringObject, MUIA_Frame, MUIV_Frame_String, MUIA_Background, MUII_TextBack, MUIA_String_Accept, "%.-/, edBbhmyYjwaAUWxDJfvs24nM", MUIA_String_Format, MUIV_String_Format_Left, MUIA_String_MaxLen, 25, MUIA_CycleChain, 1, End, End, MUIA_Group_Child, HGroup, MUIA_Frame, MUIV_Frame_Group, MUIA_Background, MUII_GroupBack, MUIA_Group_SameHeight, TRUE, MUIA_Group_Child, Label2("Drop here:"), MUIA_Group_Child, NewObject(Str_CC->mcc_Class,NULL, MUIA_Dropable, TRUE, End, End, MUIA_Group_Child, HGroup, MUIA_Frame, MUIV_Frame_Group, MUIA_Background, MUII_GroupBack, MUIA_Group_SameHeight, TRUE, MUIA_Group_Child, loadobj = TextObject, MUIA_Frame, MUIV_Frame_Button, MUIA_Background, MUII_ButtonBack, MUIA_Font, MUIV_Font_Button, MUIA_Text_PreParse, "\33c", MUIA_InputMode, MUIV_InputMode_RelVerify, MUIA_Text_Contents, "Load", MUIA_Text_HiChar, 'L', MUIA_ControlChar, 'l', MUIA_CycleChain, 1, End, MUIA_Group_Child, saveobj = TextObject, MUIA_Frame, MUIV_Frame_Button, MUIA_Background, MUII_ButtonBack, MUIA_Font, MUIV_Font_Button, MUIA_Text_PreParse, "\33c", MUIA_InputMode, MUIV_InputMode_RelVerify, MUIA_Text_Contents, "Save", MUIA_Text_HiChar, 'S', MUIA_ControlChar, 's', MUIA_CycleChain, 1, End, End, End, TAG_MORE, msg->ops_AttrList ); if (obj != NULL) { /*struct Win_Data *data = (struct Win_Data *)INST_DATA(cl,obj);*/ /*ULONG result;*/ ULONG day,month,year; STRPTR dateformat; /*result =*/ DoMethod(DateText,MUIM_Date_SetCurrent); /*result =*/ get(DateText,MUIA_Date_Day,&day); /*result =*/ get(DateText,MUIA_Date_Month,&month); /*result =*/ get(DateText,MUIA_Date_Year,&year); /*result =*/ set(Day,MUIA_Numeric_Value,day); /*result =*/ set(Month,MUIA_Numeric_Value,month); /*result =*/ set(Year,MUIA_Numeric_Value,year); /*result =*/ get(DateText,MUIA_DateText_DateFormat,&dateformat); /*result =*/ set(format,MUIA_String_Contents,dateformat); /*result =*/ DoMethod(Day,MUIM_Notify,MUIA_Numeric_Value,MUIV_EveryTime,DateText,3,MUIM_Set,MUIA_Date_Day,MUIV_TriggerValue); /*result =*/ DoMethod(Month,MUIM_Notify,MUIA_Numeric_Value,MUIV_EveryTime,DateText,3,MUIM_Set,MUIA_Date_Month,MUIV_TriggerValue); /*result =*/ DoMethod(Year,MUIM_Notify,MUIA_Numeric_Value,MUIV_EveryTime,DateText,3,MUIM_Set,MUIA_Date_Year,MUIV_TriggerValue); /*result =*/ DoMethod(format,MUIM_Notify,MUIA_String_Acknowledge,MUIV_EveryTime,DateText,3,MUIM_Set,MUIA_DateText_DateFormat,MUIV_TriggerValue); /*result =*/ DoMethod(loadobj,MUIM_Notify,MUIA_Pressed,FALSE,MUIV_Notify_Application,2,MUIM_Application_Load,MUIV_Application_Load_ENV); /*result =*/ DoMethod(saveobj,MUIM_Notify,MUIA_Pressed,FALSE,MUIV_Notify_Application,2,MUIM_Application_Save,MUIV_Application_Save_ENV); } return((ULONG)obj); } static ULONG SAVEDS_ASM Win_Dispatcher(REG(A0) struct IClass *cl, REG(A2) Object *obj, REG(A1) Msg msg) { switch (msg->MethodID) { case OM_NEW : return(Win_New(cl,obj,(struct opSet *)msg)); default : return(DoSuperMethodA(cl,obj,msg)); } } /* --- Application -------------------------------------------------------- */ static ULONG App_New(struct IClass *cl, Object *obj, struct opSet *msg) { Object *win1; obj = (Object *)DoSuperNew(cl,obj, MUIA_Application_Title, "DateText-Demo", MUIA_Application_Author, "Kai Hofmann", MUIA_Application_Copyright, "© 1997-1998 Kai Hofmann", MUIA_Application_Version, "$VER: DateText-Demo 12.0 " __AMIGADATE__, MUIA_Application_Description, "DateText demonstration program", MUIA_Application_Base, "DSDEMO", MUIA_Application_SingleTask, TRUE, MUIA_Application_Active, TRUE, MUIA_Application_Window, win1 = NewObject(Win_CC->mcc_Class,NULL,TAG_DONE), TAG_MORE, msg->ops_AttrList ); if (obj != NULL) { /*struct App_Data *data = (struct App_Data *)INST_DATA(cl,obj);*/ /*ULONG result;*/ /*result =*/ DoMethod(win1,MUIM_Notify,MUIA_Window_CloseRequest,TRUE,MUIV_Notify_Application,2,MUIM_Application_ReturnID,MUIV_Application_ReturnID_Quit); set(win1,MUIA_Window_Open,TRUE); } return((ULONG)obj); } static ULONG SAVEDS_ASM App_Dispatcher(REG(A0) struct IClass *cl, REG(A2) Object *obj, REG(A1) Msg msg) { switch (msg->MethodID) { case OM_NEW : return(App_New(cl,obj,(struct opSet *)msg)); default : return(DoSuperMethodA(cl,obj,msg)); } } /* ------------------------------------------------------------------------ */ static void OpenReq(char *const str) { struct EasyStruct req = { sizeof(struct EasyStruct), 0, "DateText-Demo", NULL, "OK", }; req.es_TextFormat = str; EasyRequest(NULL,&req,NULL,(ULONG)MUIMASTER_VMIN); } /* ------------------------------------------------------------------------ */ static int muiclasses_Init(void) { int retstat = RETURN_OK; App_CC = MUI_CreateCustomClass(NULL,MUIC_Application,NULL,0,App_Dispatcher); if (App_CC == NULL) { OpenReq("Can not create 'App' privat custom class!"); retstat = RETURN_ERROR; } else { Win_CC = MUI_CreateCustomClass(NULL,MUIC_Window,NULL,0,Win_Dispatcher); if (Win_CC == NULL) { OpenReq("Can not create 'Win' privat custom class!"); retstat = RETURN_ERROR; } else { Str_CC = MUI_CreateCustomClass(NULL,MUIC_String,NULL,0,Str_Dispatcher); if (Str_CC == NULL) { OpenReq("Can not create 'Str' privat custom class!"); retstat = RETURN_ERROR; } } } return(retstat); } static int muiclasses_Cleanup(void) { int retstat = RETURN_OK; if (Str_CC != NULL) { if (!MUI_DeleteCustomClass(Str_CC)) { OpenReq("Can not delete 'Str' privat custom class!"); retstat = RETURN_ERROR; } } if (Win_CC != NULL) { if (!MUI_DeleteCustomClass(Win_CC)) { OpenReq("Can not delete 'Win' privat custom class!"); retstat = RETURN_ERROR; } } if (App_CC != NULL) { if (!MUI_DeleteCustomClass(App_CC)) { OpenReq("Can not delete 'App' privat custom class!"); retstat = RETURN_ERROR; } } return(retstat); } /* ------------------------------------------------------------------------ */ static int gui_Init(void) { int retstat; MUIMasterBase = OpenLibrary((UBYTE *)MUIMASTER_NAME,(unsigned long)MUIMASTER_VMIN); if (MUIMasterBase != NULL) { retstat = muiclasses_Init(); if (retstat == RETURN_OK) { Object *ds; ds = MUI_NewObject(MUIC_DateText, TAG_DONE ); if (ds != NULL) { MUI_DisposeObject(ds); App = NewObject(App_CC->mcc_Class,NULL,TAG_DONE); if (App == NULL) { /*retstat =*/ muiclasses_Cleanup(); CloseLibrary(MUIMasterBase); OpenReq("Can not create application object!"); retstat = RETURN_FAIL; } } else { /*retstat =*/ muiclasses_Cleanup(); CloseLibrary(MUIMasterBase); OpenReq("Missing DateText.mcc!"); retstat = RETURN_FAIL; } } else { /*retstat =*/ muiclasses_Cleanup(); CloseLibrary(MUIMasterBase); } } else { OpenReq("Can not open muimaster.library V%lu!"); retstat = RETURN_FAIL; } return(retstat); } static int gui_Cleanup(void) { int retstat = RETURN_OK; if (MUIMasterBase != NULL) { if (App != NULL) { MUI_DisposeObject(App); } retstat = muiclasses_Cleanup(); if (retstat == RETURN_OK) { CloseLibrary(MUIMasterBase); } else { OpenReq("Can not close muimaster.library!"); retstat = RETURN_FAIL; } } return(retstat); } static void gui_MainLoop(void) { if (App != NULL) { ULONG signals=0; while (DoMethod(App,(unsigned long)MUIM_Application_NewInput,&signals) != MUIV_Application_ReturnID_Quit) { if (signals) { signals = Wait(signals | SIGBREAKF_CTRL_C); if (signals & SIGBREAKF_CTRL_C) { /*ULONG result;*/ /*result =*/ DoMethod(App,MUIM_Application_ReturnID,MUIV_Application_ReturnID_Quit); } } } } } /* ------------------------------------------------------------------------ */ void main(void) { BOOL error = FALSE; DateBase = OpenLibrary(DATE_NAME,33); if (DateBase != NULL) { if (((DateBase->lib_Version > 33)) || ((DateBase->lib_Version == 33) && (DateBase->lib_Revision >= 290))) { short i; char mn[15]; APTR mempool; mempool = LibCreatePool(MEMF_PUBLIC,180,15); if (mempool != NULL) { for (i=0;i<12;i++) { date_MonthText(i+1,mn,date_Locale); months[i] = (char *)LibAllocPooled(mempool,(ULONG)strlen(mn)+1); if (months[i] != NULL) { strcpy(months[i],mn); } else { OpenReq("Out of memory error!"); error = TRUE; break; } } if (!error) { months[12] = NULL; if (gui_Init() == RETURN_OK) { gui_MainLoop(); /*result =*/ gui_Cleanup(); } } LibDeletePool(mempool); } } else { OpenReq("Can not open date.library V33.290"); } CloseLibrary(DateBase); } else { OpenReq("Can not open date.library V33"); } }