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Aminet 30
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Aminet 30 (1999)(Schatztruhe)[!][Apr 1999].iso
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Aminet
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util
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pack
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xpk_Source.lha
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xpk_Source
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prefs
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XpkMaster.c
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1999-01-16
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#define NAME "XpkMaster"
#define DISTRIBUTION "(Freeware) "
#define REVISION "31"
#define SDI_ENDCODE
/* Programmheader
Name: XpkMaster
Author: SDI
Distribution: Freeware
Description: Prefs program for XpkMaster
Compileropts: -
Linkeropts: -l amiga
ToDo: speed up refresh, by flags based choose of to
refresh gadgets
1.0 10.11.96 : first Version, incomplete, started to form GUI
1.1 11.11.96 : corrected, added the code a bit
1.2 16.11.96 : some more stuff
1.3 17.11.96 : completed GUI
1.4 20.11.96 : added more functions
1.5 21.11.96 : added icon creation, corrected some stuff
1.6 23.11.96 : corrected some stuff
1.7 24.11.96 : added loading and cleaned up source
1.8 30.11.96 : fixed some errors, still working incorrect
1.9 01.12.96 : and again some bugfixes
1.10 07.12.96 : correct Default dir in asl request and wb call
1.11 12.12.96 : fixed crash problem, when called by project icon with
ACTION=EDIT
1.12 13.12.96 : made the window a bit smaller for larger texts and fonts
1.13 14.12.96 : changed the Prefs include XPKM -> XPKT, XPKD -> XPKM,
other member prefixes
1.14 20.12.96 : fixed Enforcer hit (I finally have a MMU :-) and little
error
1.15 25.12.96 : corrected List handling
1.16 26.12.96 : once again changed xpkprefs.h -> now should be last time,
because I wrote the prefs support for master library
1.17 29.12.96 : fixed bug with XPKM flags
1.18 09.01.97 : changed default flags
1.19 11.01.97 : splitted master library and prefs catalog
1.20 01.03.97 : changed XpkMainPrefs structure a bit
1.21 07.03.97 : recompiled, because of structures additions
1.22 08.03.97 : fixed a crash causing typo error
1.23 02.04.97 : changed XpkTypeData structure
1.24 03.04.97 : fixed error
1.25 04.04.97 : fixed error in texts
1.26 10.04.97 : default entry now 1 and not 0
1.27 18.05.97 : corrected internal string
1.28 31.05.97 : SDI_locale changed
1.29 17.06.97 : now prints entry name for illegal entry
1.30 18.06.97 : library name file requester got wrong value
1.31 16.01.98 : now calls ClearMenuStrip
*/
#include <proto/exec.h>
#include <proto/intuition.h>
#include <proto/dos.h>
#include <proto/icon.h>
#include <proto/gadtools.h>
#include <proto/graphics.h>
#include <proto/asl.h>
#include <proto/iffparse.h>
#include <xpk/xpkprefs.h>
#include <clib/alib_protos.h>
#include <intuition/gadgetclass.h>
#include <workbench/startup.h>
#include <prefs/prefhdr.h>
#include <exec/memory.h>
#include "SDI_defines.h"
#define SDI_LOCALE_NO_STRUCTS
#include "SDI_locale.c"
#include "SDI_ASM_STD_protos.h"
/* ------------------ defines and structures --------------------------- */
#define PARAM "FROM,EDIT/S,USE/S,SAVE/S,PUBSCREEN/K"
#define GADGET(a) ((struct Gadget *) a->IAddress)
#define STRINF(a) ((struct StringInfo *) (a->SpecialInfo))
#define DEFNODE(a) ((struct PackerNode *) ((a)->ld_List.lh_Head))
#define PicSize 509 /* size of the icon */
enum {
STRING_TypeName = 100, LISTVIEW, BUTTON_New,
BUTTON_Delete, BUTTON_Up, BUTTON_Down,
STRING_NamePatt, STRING_FilePatt, STRING_LibraryName,
GETIMAGE, INTEGER_Mode, INTEGER_ChunkSize,
CYCLE, INTEGER_TimeOut, CHECKBOX_XFD,
CHECKBOX_EXT, CHECKBOX_Password, BUTTON_Save,
BUTTON_Use, BUTTON_Chancel
};
#define PREF_VERSION 0 /* version of prefs I can work with */
#define DEFAULT_NODE 100
#define PACKER_NODE 101
#define DEF_TIMEOUT 120
#define DEF_XPKM_FLAGS (XPKM_AutoPassword | XPKM_UseExternals)
#define DEF_CYCLE 2 /* XTD_ReturnError */
/* window style defines */
#define SEPARATE_SAME 2
#define SEPARATE_DIFF 5
#define SEPARATE_BORD 5
#define TypeSIZE 49
#define NamePattSIZE 49
#define FilePattSIZE 99
struct PackerNode {
struct Node pn_Node;
ULONG pn_StdID;
UWORD pad; /* always StdID finished with 0 byte */
UWORD pn_Mode;
ULONG pn_ChunkSize;
ULONG pn_Cycle;
UBYTE pn_TypeName[TypeSIZE+1];
UBYTE pn_NamePattern[NamePattSIZE+1];
UBYTE pn_FilePattern[FilePattSIZE+1];
};
struct ListData {
struct List ld_List;
struct PackerNode *ld_curNode;
ULONG ld_entries;
ULONG ld_curNumber;
};
struct Args {
STRPTR from;
ULONG edit;
ULONG use;
ULONG save;
STRPTR pubscreen;
ULONG createicons;
};
/* ----------------------------- Strings ------------------------------- */
#define TEXT_START_MENUMAIN 0
#define NUMBER_MENUMAIN 11
enum {
TEXT_WINDOW_TITLE = NUMBER_MENUMAIN, TEXT_ENTRY_DEFAULT,
TEXT_ENTRY_NEW, TEXT_SELECT_LIBRARY, TEXT_LOAD_PREFERENCES,
TEXT_SAVE_PREFERENCES, TEXT_TITLE_ERR_REQUEST, TEXT_ERROR_FILEACCESS,
TEXT_LIB_REQUIRED, TEXT_VERSION_TO_HIGH, TEXT_ERROR_FILEPROCESS,
TEXT_ILLEGAL_ENTRY, TEXT_NO_WINDOW, GADGS_ERR_REQUEST,
GADG_Save, GADG_Use, GADG_Cancel,
GADG_Use_XFD, GADG_Use_Externals, GADG_AutoPassword,
GADG_Timeout, GADG_New, GADG_Delete,
GADG_Up, GADG_Down, GADG_Name_Pattern,
GADG_File_Pattern, GADG_Library_Name, GADG_Mode,
GADG_ChunkSize, GADG_PackMode, TEXT_START_SLIDER
};
#define TEXT_START_OTHER (NUMBER_MENUMAIN)
#define TEXT_START_GADGET (GADG_Save)
#define NUMBER_OTHER (TEXT_START_GADGET-TEXT_START_OTHER)
#define NUMBER_GADGET (TEXT_START_SLIDER-TEXT_START_GADGET)
#define NUMBER_SLIDER 3
struct SDI_SetLocale initloc[] = {
{ 400, NUMBER_MENUMAIN, TEXT_START_MENUMAIN}, /* Main-Menutexts */
{ 420, NUMBER_OTHER, TEXT_START_OTHER}, /* all other texts */
{ 450, NUMBER_SLIDER, TEXT_START_SLIDER}, /* Slider texts */
{ 460, NUMBER_GADGET, TEXT_START_GADGET}, /* Gadgettexts */
{ 0, 0, 0}, /* Ende */
};
STRPTR text[] =
{
"Project",
"O\0Open...",
"M\0Load Add...",
"A\0Save As...",
"Q\0Quit",
"Edit",
"D\0Reset To Defaults",
"L\0Last Saved",
"R\0Restore",
"Settings",
"I\0Create Icons?",
"XpkMaster Preferences", /* the window title */
"«default»", /* the default pack mode */
"«new»",
"Select xpk or xex library",
"Load XpkMaster preferences",
"Save XpkMaster preferences",
"Program Error",
"Error accessing file\n%s\n%s",
"Requires %s V%ld",
"Prefs file version to high,\nloaded data may be incomplete.",
"Error processing IFF file",
"%s of entry %ld (%s)\nis illegal, cannot save.",
"Could not open window,\nthe used font is too large.",
"OK",
"Save",
"Use",
"Cancel",
"Use XFD", /* the checkboxes */
"Use XEX",
"Auto password",
"Timeout", /* the timeout integer */
"New", /* the listview gadget */
"Delete",
"Up",
"Down",
"Name Pattern",
"File Pattern",
"Library Name",
"Mode",
"ChunkSize",
"PackMode",
"pack xpk or xex",
"do not pack",
"return error",
0,
};
STRPTR toolt[] =
{
"EDIT",
"USE",
"SAVE",
"PUBSCREEN",
"CREATEICONS", /* YES || NO */
"ACTION"
};
/* ---------------------- protos and variables ------------------------- */
struct RDArgs *rda = 0;
struct Library *GadToolsBase = 0,
*IconBase = 0,
*UtilityBase = 0,
*AslBase = 0,
*IFFParseBase = 0;
struct LocaleBase *LocaleBase = 0;
struct IntuitionBase *IntuitionBase = 0;
struct GfxBase *GfxBase = 0;
struct Screen *Scr = 0;
APTR VisualInfo = 0;
struct Window *window = 0;
struct Gadget *gadgList = 0,
*gadgdata[12];
/* List, NamePatt, FilePatt, LibraryName, GetImage, Mode, ChunkSize, Cycle,
TimeOut, XFD, Extern, Pwd */
struct Menu *menus = 0;
struct DiskObject *diskobject = 0;
ULONG lock = 0,
DosVersion = 37,
TimeOut = DEF_TIMEOUT,
XPKM_Flags = DEF_XPKM_FLAGS;
struct ListData maindata = {{(struct Node *) &maindata.ld_List.lh_Tail,
0, (struct Node *) &maindata.ld_List.lh_Head, NT_USER, 0}, 0, 0, 0};
UBYTE namestring[256];
struct SDI_LocaleData locdat = {"xpkmasterprefs.catalog", 1, 0,0,0,0};
#ifdef __MAXON__
extern "C" void wbmain(struct WBStartup *);
void main(void);
#else
void wbmain(struct WBStartup *);
void main(int argc, char **argv);
#endif
void Work(struct Args *);
ULONG SDIConvToUpper(STRPTR a);
void CorrectAdr(APTR, APTR);
void CopyStrings(STRPTR, STRPTR, ULONG);
void CopyLibName(struct XpkTypeData *, struct PackerNode *);
void ReadXPKM(struct XpkMainPrefs *, struct ListData *);
ULONG ReadXPKT(struct XpkTypePrefs *, struct ListData *);
ULONG LoadFile(STRPTR, ULONG);
ULONG CopyData(STRPTR, ULONG *, APTR, STRPTR *);
ULONG WriteXPKM(struct IFFHandle *);
ULONG WriteXPKT(struct IFFHandle *, struct PackerNode *, ULONG);
ULONG SaveFile(STRPTR, ULONG);
void PrintError(STRPTR, ...);
void FileReq(void);
ULONG PrefsFileReq(STRPTR, ULONG, STRPTR);
void FreeListView(void);
void ResetListView(ULONG, struct ListData *);
void SetMainData(void);
ULONG DoWindow(void);
void NewPackerList(struct ListData *);
void FreePackerList(struct ListData *);
struct Node *FindNode(struct List *, ULONG);
struct PackerNode *NewPackerNode(struct ListData *, STRPTR, struct PackerNode *, ULONG);
struct NewMenu NewMenus[] = {
NM_TITLE, (STRPTR) &text[TEXT_START_MENUMAIN], 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+1], 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+2], 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+3], 0, 0, 0, 0,
NM_ITEM, (STRPTR) NM_BARLABEL, 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+4], 0, 0, 0, 0,
NM_TITLE, (STRPTR) &text[TEXT_START_MENUMAIN+5], 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+6], 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+7], 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+8], 0, 0, 0, 0,
NM_TITLE, (STRPTR) &text[TEXT_START_MENUMAIN+9], 0, 0, 0, 0,
NM_ITEM, (STRPTR) &text[TEXT_START_MENUMAIN+10], 0, MENUTOGGLE|CHECKIT, 0, 0,
NM_END, 0, 0, 0, 0, 0};
ULONG PicData[] = {
0xE3100001,0x00000000,0x0023000F,0x00360017,0x00050003,0x00010044,
0x39A00000,0x00000000,0x00000000,0x00000000,0x00000000,0x00000001,
0x049C004D,0x0CE00033,0x80F88000,0x00008000,0x00000000,0x00000000,
0x00000000,0x10000000,0x00000036,0x00170002,0x00024288,0x03000000,
0x00000000,0x00000004,0x00000000,0x00000001,0x00000000,0x07FF8000,
0x40000000,0x18006000,0x10000000,0x20FC1000,0x08000000,0x41020800,
0x0C000000,0x40820800,0x0C000000,0x40820800,0x0C000000,0x21040800,
0x0C000000,0x1E181000,0x0C000000,0x00602000,0x0C000000,0x0080C000,
0x0C000000,0x01030000,0x0C000000,0x021C0000,0x0C000000,0x01080000,
0x0C000000,0x00F00000,0x0C000000,0x01080000,0x0C000000,0x01080000,
0x0C004000,0x00F00000,0x0C001000,0x00000000,0x0C000400,0x00000000,
0x0C0001FF,0xFFFFFFFF,0xFC000000,0x00000000,0x0000FFFF,0xFFFFFFF8,
0x0000D555,0x55555556,0x0000D555,0x50005555,0x8000D555,0x47FF9555,
0x6000D555,0x5F03E555,0x5000D555,0x3E55F555,0x5000D555,0x3F55F555,
0x5000D555,0x3F55F555,0x5000D555,0x5E53F555,0x5000D555,0x4147E555,
0x5000D555,0x551FD555,0x5000D555,0x557F1555,0x5000D555,0x54FC5555,
0x5000D555,0x55E15555,0x5000D555,0x54F55555,0x5000D555,0x55055555,
0x5000D555,0x54F55555,0x5000D555,0x54F55555,0x50003555,0x55055555,
0x50000D55,0x55555555,0x50000355,0x55555555,0x50000000,0x00000000,
0x00000000,0x00000000,0x00000000,0x00145359,0x533A5072,0x6566732F,
0x58706B4D,0x61737465,0x72000000,0x00080000,0x000B4143,0x54494F4E,
0x3D555345,0x00000000,
};
/* -------------------------- central functions ------------------------ */
void wbmain(struct WBStartup *wb)
{
struct Args args = {0, 0, 0, 0, 0, 0};
if(wb->sm_NumArgs > 2 || !wb->sm_NumArgs)
End(RETURN_FAIL);
lock = CurrentDir(wb->sm_ArgList[wb->sm_NumArgs-1].wa_Lock);
if((IconBase = OpenLibrary("icon.library", 37)) &&
(diskobject = GetDiskObject(wb->sm_ArgList[wb->sm_NumArgs-1].wa_Name)))
{
STRPTR a, *c = (STRPTR *) diskobject->do_ToolTypes;
if(wb->sm_NumArgs == 2)
args.from = wb->sm_ArgList[1].wa_Name;
args.edit = (ULONG) FindToolType(c, toolt[0]);
args.use = (ULONG) FindToolType(c, toolt[1]);
args.save = (ULONG) FindToolType(c, toolt[2]);
args.pubscreen = FindToolType(c, toolt[3]);
if((a = FindToolType(c, toolt[4])))
{
if(MatchToolValue(a, "YES"))
args.createicons = 1;
}
if((a = FindToolType(c, toolt[5])))
{
if(MatchToolValue(toolt[0], a))
args.edit = 1;
else if(MatchToolValue(toolt[1], a))
args.use = 1;
else if(MatchToolValue(toolt[2], a))
args.save = 1;
}
}
Work(&args);
End(RETURN_OK);
}
#ifdef __MAXON__
void main(void)
#else
void main(int argc, char **argv)
#endif
{
struct Args args = {0, 0, 0, 0, 0, 0};
#ifdef __SASC
TestOS;
if(!argc)
wbmain((struct WBStartup *) argv);
#endif
if(!(rda = ReadArgs(PARAM, (LONG *) &args, 0)))
End(RETURN_FAIL);
Work(&args);
End(RETURN_OK);
}
void Work(struct Args *args)
{
struct IntuiMessage *IntuiMessagePtr;
ULONG run = 1;
LONG Long;
STRPTR txt;
if(args->edit)
args->use = args->save = 0;
if(args->save)
args->use = 0;
if(
!(IntuitionBase = (struct IntuitionBase *) OpenLibrary("intuition.library", 37)) ||
!(GadToolsBase = OpenLibrary("gadtools.library", 37)) ||
!(UtilityBase = OpenLibrary("utility.library", 37)) ||
!(GfxBase = (struct GfxBase *) OpenLibrary("graphics.library",37)))
End(RETURN_FAIL);
SDI_InitLocale(&locdat);
SDI_LocaleStrings(&locdat, initloc, text);
SDI_LocaleNewMenu(NewMenus, text + TEXT_START_MENUMAIN,
text + TEXT_START_OTHER);
if(!(IFFParseBase = OpenLibrary("iffparse.library", 37)))
{
PrintError(text[TEXT_LIB_REQUIRED], "iffparse.library", 37);
End(RETURN_FAIL);
}
NewPackerList(&maindata);
if(args->use || args->save)
{
if(!args->from)
args->from = "";
if(LoadFile(args->from, 0) ||
(args->save && SaveFile((STRPTR)1 , 0)) ||
SaveFile(0, 0))
End(RETURN_FAIL);
End(RETURN_OK);
}
if(args->createicons)
NewMenus[11].nm_Flags |= CHECKED;
if(args->from && LoadFile(args->from, 0))
args->from = 0;
if(!args->from && LoadFile(0, 0))
LoadFile((STRPTR) 1, 0);
if(!(Scr = LockPubScreen(args->pubscreen)) ||
!(VisualInfo = GetVisualInfoA(Scr, 0)) ||
DoWindow())
End(RETURN_FAIL);
do
{
if(Wait((1L<<window->UserPort->mp_SigBit)|SIGBREAKF_CTRL_C)
== SIGBREAKF_CTRL_C)
run = 0;
else
while(run && (IntuiMessagePtr = GT_GetIMsg(window->UserPort)))
{
switch(IntuiMessagePtr->Class)
{
case IDCMP_MENUPICK:
Long = (ULONG) IntuiMessagePtr->Code;
while(run && (ULONG) Long != MENUNULL)
{
switch(MENUNUM((ULONG) Long))
{
case 0: /* Projekt */
switch(ITEMNUM((ULONG) Long))
{
case 0: /* Open... */
if(PrefsFileReq(args->from, 0, text[TEXT_LOAD_PREFERENCES]))
{
args->from = namestring;
LoadFile(args->from, 0);
SetMainData();
ResetListView(0, &maindata);
}
break;
case 1: /* Load Add... */
if(PrefsFileReq(args->from, 0, text[TEXT_LOAD_PREFERENCES]))
{
args->from = namestring;
LoadFile(args->from, 1);
ResetListView(0, &maindata);
}
break;
case 2: /* Save As... */
if(PrefsFileReq(args->from, 1, text[TEXT_SAVE_PREFERENCES]))
{
args->from = namestring;
SaveFile(args->from, args->createicons);
}
break;
case 4: run = 0; break; /* Quit */
} break;
case 1: /* Edit */
switch(ITEMNUM((ULONG) Long))
{
case 0: /* Reset To Defaults */
NewPackerList(&maindata);
ResetListView(0, &maindata);
break;
case 1: /* Last Saved */
LoadFile((STRPTR) 1, 0);
SetMainData();
ResetListView(0, &maindata);
break;
case 2: /* Restore */
LoadFile(0, 0);
SetMainData();
ResetListView(0, &maindata);
break;
} break;
case 2: /* Settings */
args->createicons =
ItemAddress(menus, (ULONG) Long)->Flags & CHECKED;
break;
}
Long = (ULONG) ItemAddress(menus, (ULONG) Long)->NextSelect;
} break;
case IDCMP_GADGETUP:
switch(GADGET(IntuiMessagePtr)->GadgetID)
{
case STRING_TypeName:
txt = STRINF(GADGET(IntuiMessagePtr))->Buffer;
FreeListView();
CopyMem(txt, maindata.ld_curNode->pn_TypeName, TypeSIZE);
ResetListView(~0, &maindata);
break;
case LISTVIEW: ResetListView(IntuiMessagePtr->Code, &maindata); break;
case BUTTON_New:
FreeListView();
if(!NewPackerNode(&maindata, text[TEXT_ENTRY_NEW],
DEFNODE(&maindata), maindata.ld_curNumber))
End(RETURN_FAIL);
ResetListView(~0, &maindata); break;
case BUTTON_Delete:
if(maindata.ld_curNumber)
{
FreeListView();
Remove((struct Node *) maindata.ld_curNode);
FreeMem(maindata.ld_curNode, sizeof(struct PackerNode));
if(--maindata.ld_entries == maindata.ld_curNumber)
--maindata.ld_curNumber;
ResetListView(~0, &maindata);
} break;
case BUTTON_Up:
if(maindata.ld_curNumber > 1)
{
struct Node *p;
FreeListView();
p = maindata.ld_curNode->pn_Node.ln_Pred->ln_Pred;
Remove((struct Node *) maindata.ld_curNode);
Insert(&maindata.ld_List, (struct Node *) maindata.ld_curNode, p);
ResetListView(--maindata.ld_curNumber, &maindata);
} break;
case BUTTON_Down:
if(maindata.ld_curNumber &&
maindata.ld_curNumber != maindata.ld_entries - 1)
{
struct Node *p;
FreeListView();
p = maindata.ld_curNode->pn_Node.ln_Succ;
Remove((struct Node *) maindata.ld_curNode);
Insert(&maindata.ld_List, (struct Node *) maindata.ld_curNode, p);
ResetListView(++maindata.ld_curNumber, &maindata);
} break;
case STRING_NamePatt:
txt = STRINF(GADGET(IntuiMessagePtr))->Buffer;
/* add test for correct pattern here */
CopyMem(txt, &maindata.ld_curNode->pn_NamePattern, NamePattSIZE);
break;
case STRING_FilePatt:
txt = STRINF(GADGET(IntuiMessagePtr))->Buffer;
/* add test for correct pattern here */
CopyMem(txt, &maindata.ld_curNode->pn_FilePattern, FilePattSIZE);
break;
case GETIMAGE: FileReq(); GT_SetGadgetAttrs(gadgdata[3], window,
0, GTST_String, &maindata.ld_curNode->pn_StdID, GA_Disabled,
maindata.ld_curNode->pn_Cycle, TAG_DONE);
break;
case STRING_LibraryName:
txt = STRINF(GADGET(IntuiMessagePtr))->Buffer;
if((Long = SDIConvToUpper(txt)))
{
maindata.ld_curNode->pn_StdID = Long;
GT_SetGadgetAttrs(gadgdata[3], window,
0, GTST_String, &maindata.ld_curNode->pn_StdID, GA_Disabled,
maindata.ld_curNode->pn_Cycle, TAG_DONE);
}
else
{
DisplayBeep(Scr);
ActivateGadget(GADGET(IntuiMessagePtr), window,0);
}
break;
case INTEGER_Mode:
Long = STRINF(GADGET(IntuiMessagePtr))->LongInt;
if((Long > 100) || (Long < 0))
{
DisplayBeep(Scr);
ActivateGadget(GADGET(IntuiMessagePtr), window,0);
}
else maindata.ld_curNode->pn_Mode = Long;
break;
case INTEGER_ChunkSize:
Long = STRINF(GADGET(IntuiMessagePtr))->LongInt;
if(Long < 0)
{
DisplayBeep(Scr);
ActivateGadget(GADGET(IntuiMessagePtr), window,0);
}
else maindata.ld_curNode->pn_ChunkSize = Long;
break;
case CYCLE: maindata.ld_curNode->pn_Cycle = IntuiMessagePtr->Code;
ResetListView(~0, &maindata); break;
case INTEGER_TimeOut:
Long = STRINF(GADGET(IntuiMessagePtr))->LongInt;
if(Long < 0 || Long > 0xFFFF)
{
DisplayBeep(Scr);
ActivateGadget(GADGET(IntuiMessagePtr), window,0);
}
else TimeOut = Long;
break;
case CHECKBOX_XFD:
XPKM_Flags ^= XPKM_UseXFD; break;
case CHECKBOX_EXT:
XPKM_Flags ^= XPKM_UseExternals; break;
case CHECKBOX_Password:
XPKM_Flags ^= XPKM_AutoPassword; break;
case BUTTON_Save:
if(!SaveFile((STRPTR) 1, 0))
if(!SaveFile(0, 0))
run = 0;
break;
case BUTTON_Use: if(!SaveFile(0, 0)) run = 0; break;
case BUTTON_Chancel: run = 0; break;
} break;
}
GT_ReplyIMsg(IntuiMessagePtr);
}
}
while(run);
}
ULONG SDIConvToUpper(STRPTR b)
{
ULONG i;
ULONG out = 0;
for(i = 0; i < 4; ++i)
{
if(!SDI_isalnum(b[i]))
return 0;
out = (out<<8) + SDI_toupper(b[i]);
}
return out;
}
/* ----------------------- loading functions --------------------------- */
void CorrectAdr(APTR pos, APTR mempos)
{ /* changes relative addresses into normal ones */
if(*(ULONG *)pos)
*(ULONG *)pos += (ULONG) mempos;
}
void CopyStrings(STRPTR from, STRPTR to, ULONG Size)
{
ULONG i;
if(from)
{
if((i = SDI_strlen(from)) > Size)
i = Size;
CopyMem(from, to, i);
}
}
void CopyLibName(struct XpkTypeData *p, struct PackerNode *n)
{
if(p->xtd_Flags & XTD_NoPack)
n->pn_Cycle = 1;
else if(p->xtd_Flags & XTD_ReturnError || !p->xtd_StdID)
n->pn_Cycle = 2;
else
{
n->pn_Cycle = 0;
n->pn_StdID = p->xtd_StdID;
}
}
void ReadXPKM(struct XpkMainPrefs *pref, struct ListData *dat)
{
struct PackerNode *n = DEFNODE(dat);
struct XpkTypeData *p;
CorrectAdr(&pref->xmp_DefaultType, pref);
p = pref->xmp_DefaultType;
CopyLibName(p, n);
n->pn_Mode = p->xtd_Mode;
n->pn_ChunkSize = p->xtd_ChunkSize;
TimeOut = pref->xmp_Timeout;
XPKM_Flags = pref->xmp_Flags;
}
ULONG ReadXPKT(struct XpkTypePrefs *pref, struct ListData *dat)
{
struct PackerNode *n;
CorrectAdr(&pref->xtp_NamePattern, pref);
CorrectAdr(&pref->xtp_FilePattern, pref);
CorrectAdr(&pref->xtp_TypeName, pref);
CorrectAdr(&pref->xtp_PackerData, pref);
if(!pref->xtp_TypeName)
pref->xtp_TypeName = text[TEXT_ENTRY_NEW];
if(!(n = NewPackerNode(dat, pref->xtp_TypeName, 0, dat->ld_curNumber)))
return 2;
CopyStrings(pref->xtp_NamePattern, n->pn_NamePattern, NamePattSIZE);
CopyStrings(pref->xtp_FilePattern, n->pn_FilePattern, FilePattSIZE);
CopyLibName(pref->xtp_PackerData, n);
n->pn_Mode = pref->xtp_PackerData->xtd_Mode;
n->pn_ChunkSize = pref->xtp_PackerData->xtd_ChunkSize;
return 0;
}
ULONG LoadFile(STRPTR file, ULONG addmode)
{
/* addmode only processes PRHD and XPKT chunks (not XPKM) -- adds the
chunks to the list -- no replacement */
struct ContextNode *cn;
struct IFFHandle *iff;
ULONG data = (ULONG) file > 1 ? 1 : 0;
ULONG error = 0;
if(file == (STRPTR) 1)
file = "ENVARC:xpkmaster.prefs";
else if(!file)
file = "ENV:xpkmaster.prefs";
if((iff = AllocIFF()))
{
if((iff->iff_Stream = Open(file, MODE_OLDFILE)))
{
InitIFFasDOS(iff);
if(!(error = OpenIFF(iff, IFFF_READ)))
{
LONG a[] = { ID_PREF, ID_PRHD, ID_PREF, ID_XPKT, ID_PREF, ID_XPKM};
if(!(error = StopChunks(iff, a, 3)))
{
STRPTR buf;
ULONG Flags = (addmode ? 2 : 0);
while(!error)
{
if((error = ParseIFF(iff,IFFPARSE_SCAN)))
break;
cn = CurrentChunk(iff);
if(!addmode && cn->cn_ID != ID_PRHD)
{ /* clear list only when XPKT or XPKM and not addmode */
NewPackerList(&maindata); addmode = 1;
}
if((buf = (STRPTR) AllocMem(cn->cn_Size, MEMF_ANY|MEMF_CLEAR)))
{
ReadChunkBytes(iff,buf,cn->cn_Size);
switch(cn->cn_ID)
{
case ID_PRHD:
if(!(Flags & 1))
{
if(((struct PrefHeader *) buf)->ph_Version > PREF_VERSION)
PrintError(text[TEXT_VERSION_TO_HIGH]);
Flags |= 1;
} break;
case ID_XPKM:
if(!(Flags & 2))
{
ReadXPKM((struct XpkMainPrefs *) buf, &maindata);
Flags |= 2;
} break;
case ID_XPKT:
error = ReadXPKT((struct XpkTypePrefs *) buf, &maindata);
break;
}
FreeMem(buf, cn->cn_Size);
}
else error = 2;
}
if(error == IFFERR_EOF)
error = 0;
}
CloseIFF(iff);
}
Close(iff->iff_Stream);
}
else if(data)
{
UBYTE err[100];
Fault(IoErr(), 0, err, 100);
PrintError(text[TEXT_ERROR_FILEACCESS], file, &err);
error = 1;
}
else
error = 1;
FreeIFF(iff);
}
if(error && error != 1)
PrintError(text[TEXT_ERROR_FILEPROCESS]);
return error;
}
/* ----------------------- saving functions ---------------------------- */
ULONG CopyData(STRPTR from, ULONG *to, APTR data, STRPTR *entry)
{
ULONG i = SDI_strlen(from);
if(!(*from))
return 0;
CopyMem(from, (STRPTR) data + *to, i);
*entry = (STRPTR) *to;
*to += ++i;
}
#define XPKM_Size (sizeof(struct XpkMainPrefs) + \
sizeof(struct XpkTypeData))
#define xpkm ((struct XpkMainPrefs *) data)
#define xpkd ((struct XpkTypeData *) (data + sizeof(struct XpkMainPrefs)))
ULONG WriteXPKM(struct IFFHandle *iff)
{
STRPTR data;
struct PackerNode *r = DEFNODE(&maindata);
ULONG ptr = sizeof(struct XpkMainPrefs), error;
if(!r->pn_Cycle && !r->pn_StdID)
{
PrintError(text[TEXT_ILLEGAL_ENTRY], text[GADG_Library_Name], 1, r->pn_TypeName);
return 1;
}
if((data = (STRPTR) AllocMem(XPKM_Size, MEMF_ANY|MEMF_CLEAR)))
{
// xpkm->xmp_Version = 0; /* structure version */
xpkm->xmp_Flags = XPKM_Flags;
xpkm->xmp_Timeout = TimeOut;
xpkm->xmp_DefaultType = (struct XpkTypeData *) ptr;
ptr += sizeof(struct XpkTypeData);
switch(r->pn_Cycle)
{
case 0:
xpkd->xtd_Mode = r->pn_Mode;
xpkd->xtd_ChunkSize = r->pn_ChunkSize;
xpkd->xtd_StdID = r->pn_StdID;
break;
case 1: xpkd->xtd_Flags |= XTD_NoPack; break;
case 2: xpkd->xtd_Flags |= XTD_ReturnError; break;
}
if(!(error = PushChunk(iff, 0, ID_XPKM, ptr)))
{
if(WriteChunkBytes(iff, data, ptr) != ptr)
error = 3;
else
error = PopChunk(iff);
}
FreeMem(data, XPKM_Size);
}
else
error = 2;
return error;
}
#define xpkt ((struct XpkTypePrefs *) data)
#define xtd ((struct XpkTypeData *) (data + sizeof(struct XpkTypePrefs)))
#define XPKT_Size (TypeSIZE + 1 + NamePattSIZE + 1 + \
FilePattSIZE + 1 + sizeof(struct XpkTypePrefs)) \
+ sizeof(struct XpkTypeData)
ULONG WriteXPKT(struct IFFHandle *iff, struct PackerNode *r, ULONG num)
{
STRPTR data;
ULONG error, ptr = sizeof(struct XpkTypePrefs) + sizeof(struct XpkTypeData);
if(!r->pn_Cycle && !r->pn_StdID)
{
PrintError(text[TEXT_ILLEGAL_ENTRY], text[GADG_Library_Name], num+1, r->pn_TypeName);
return 1;
}
else if(!r->pn_NamePattern[0] && !r->pn_FilePattern[0])
{
PrintError(text[TEXT_ILLEGAL_ENTRY], text[GADG_File_Pattern], num+1, r->pn_TypeName);
return 1;
}
if((data = (STRPTR) AllocMem(XPKT_Size, MEMF_ANY|MEMF_CLEAR)))
{
if(CopyData(r->pn_NamePattern, &ptr, data, &xpkt->xtp_NamePattern))
xpkt->xtp_Flags |= XPKT_NamePattern;
if(CopyData(r->pn_FilePattern, &ptr, data, &xpkt->xtp_FilePattern))
xpkt->xtp_Flags |= XPKT_FilePattern;
CopyData(r->pn_TypeName, &ptr, data, &xpkt->xtp_TypeName);
xpkt->xtp_PackerData = (struct XpkTypeData *) sizeof(struct XpkTypePrefs);
switch(r->pn_Cycle)
{
case 0:
xtd->xtd_Mode = r->pn_Mode;
xtd->xtd_ChunkSize = r->pn_ChunkSize;
xtd->xtd_StdID = r->pn_StdID;
break;
case 1: xtd->xtd_Flags |= XTD_NoPack; break;
case 2: xtd->xtd_Flags |= XTD_ReturnError; break;
}
if(!(error = PushChunk(iff, 0, ID_XPKT, ptr)))
{
if(WriteChunkBytes(iff, data, ptr) != ptr)
error = 3;
else
error = PopChunk(iff);
}
FreeMem(data, XPKT_Size);
}
else
error = 2;
return error;
}
ULONG SaveFile(STRPTR file, ULONG icons)
{
struct IFFHandle *iff;
ULONG error = 0;
if(file == (STRPTR) 1)
file = "ENVARC:xpkmaster.prefs";
else if(!file)
file = "ENV:xpkmaster.prefs";
if((iff = AllocIFF()))
{
if((iff->iff_Stream = Open(file, MODE_NEWFILE)))
{
InitIFFasDOS(iff);
if(!(error = OpenIFF(iff, IFFF_WRITE)))
{
if(!(error = PushChunk(iff, ID_PREF, ID_FORM, IFFSIZE_UNKNOWN)))
{
if(!(error = PushChunk(iff, 0, ID_PRHD, sizeof(struct PrefHeader))))
{
struct PrefHeader a = {PREF_VERSION, 0, 0};
if(WriteChunkBytes(iff, &a, sizeof(struct PrefHeader))
== sizeof(struct PrefHeader))
{
if(!(error = PopChunk(iff)))
{
if(!(error = WriteXPKM(iff)))
{
struct Node *n = FindNode(&maindata.ld_List, 1);
ULONG num = 1, a;
for(a = maindata.ld_entries-1; a; --a)
{
if((error = WriteXPKT(iff, (struct PackerNode *) n, num)))
break;
n = n->ln_Succ; ++num;
}
}
}
}
else
error = 2;
}
if(!error)
error = PopChunk(iff);
}
CloseIFF(iff);
}
Close(iff->iff_Stream);
if(error)
DeleteFile(file);
}
else
{
UBYTE err[100];
Fault(IoErr(), 0, err, 100);
PrintError(text[TEXT_ERROR_FILEACCESS], file, &err);
error = 1;
}
FreeIFF(iff);
}
if(!error && icons)
{
ULONG i = SDI_strlen(file);
STRPTR a;
if((a = (STRPTR) AllocMem(i+1+5, MEMF_ANY)))
{
ULONG fh;
CopyMem(file, a, i);
CopyMem(".info", a+i, 6);
if((fh = Open(a, MODE_NEWFILE)))
{
Write(fh, PicData, PicSize);
Close(fh);
}
FreeMem(a, i+1+5);
}
}
if(error && error != 1)
PrintError(text[TEXT_ERROR_FILEPROCESS]);
return error;
}
/* ---------------------- graphics functions --------------------------- */
void PrintError(STRPTR txt, ...)
{
struct EasyStruct easystruct;
SDI_memset(&easystruct, 0, sizeof(struct EasyStruct));
easystruct.es_StructSize = sizeof(struct EasyStruct);
easystruct.es_Title = text[TEXT_TITLE_ERR_REQUEST];
easystruct.es_TextFormat = txt;
easystruct.es_GadgetFormat = text[GADGS_ERR_REQUEST];
EasyRequestArgs(window, &easystruct, 0, (APTR)
((ULONG) &txt + sizeof(STRPTR)));
}
void FileReq(void)
{
ULONG Long;
UBYTE libname[] = "x..____.library";
struct FileRequester *r;
CopyMem(&maindata.ld_curNode->pn_StdID, libname+3, 4);
if(libname[3] == 'X')
{
libname[1] = 'e'; libname[2] = 'x';
}
else
{
libname[1] = 'p'; libname[2] = 'k';
}
if((AslBase = OpenLibrary("asl.library", 37)))
{
if((r = (struct FileRequester *) AllocAslRequest(ASL_FileRequest, 0)))
{
if((AslRequestTags(r, ASLFR_TitleText, text[TEXT_SELECT_LIBRARY],
ASLFR_InitialFile, libname,
ASLFR_InitialDrawer, "LIBS:compressors", ASLFR_DoSaveMode, FALSE,
ASLFR_InitialPattern, "(xpk|xex)????.library", TAG_DONE)))
if((!SDI_strncmp(r->fr_File, "xpk", 3) ||
!SDI_strncmp(r->fr_File, "xex", 3) &&
!SDI_strcmp(r->fr_File+7, ".library")) &&
(Long = SDIConvToUpper(r->fr_File+3)))
maindata.ld_curNode->pn_StdID = Long;
else
DisplayBeep(Scr);
FreeAslRequest(r);
}
CloseLibrary(AslBase);
AslBase = 0;
}
else
PrintError(text[TEXT_LIB_REQUIRED], "asl.library", 37);
}
ULONG PrefsFileReq(STRPTR dir, ULONG mode, STRPTR title)
{
ULONG error = 0;
struct FileRequester *r;
if((AslBase = OpenLibrary("asl.library", 37)))
{
if((r = (struct FileRequester *) AllocAslRequest(ASL_FileRequest, 0)))
{
UBYTE d[200], *f = 0;
if(dir)
{
CopyMem(dir, d, 200);
if((f = FilePart(dir)))
d[f-dir] = 0;
}
if((AslRequestTags(r, ASLFR_TitleText, title,
ASLFR_InitialDrawer, dir ? d : "SYS:Prefs/Presets",
ASLFR_DoSaveMode, mode, (f ? ASLFR_InitialFile : TAG_DONE), f,
TAG_DONE)))
/* only give ASLFR_InitialFile, when f is not zero, because else
asl.library makes Enforcer hit! */
{
CopyMem(r->fr_Drawer, namestring, SDI_strlen(r->fr_Drawer)+1);
AddPart(namestring, r->fr_File, 256);
error = 1;
}
FreeAslRequest(r);
}
CloseLibrary(AslBase);
AslBase = 0;
}
else
PrintError(text[TEXT_LIB_REQUIRED], "asl.library", 37);
return error;
}
void FreeListView(void)
{
GT_SetGadgetAttrs(gadgdata[0], window, 0, GTLV_Labels, ~0, TAG_DONE);
}
void ResetListView(ULONG number, struct ListData *dat)
{
STRPTR lib = "";
if(number == ~0)
number = dat->ld_curNumber;
dat->ld_curNode = (struct PackerNode *) FindNode(&dat->ld_List, number);
/* NamePattern */
GT_SetGadgetAttrs(gadgdata[1], window, 0, GTST_String,
dat->ld_curNode->pn_NamePattern, GA_Disabled, !number, TAG_DONE);
/* FilePattern */
GT_SetGadgetAttrs(gadgdata[2], window, 0, GTST_String,
dat->ld_curNode->pn_FilePattern, GA_Disabled, !number, TAG_DONE);
/* Cycle */
GT_SetGadgetAttrs(gadgdata[7], window, 0, GTCY_Active,
dat->ld_curNode->pn_Cycle, TAG_DONE);
/* Listview */
GT_SetGadgetAttrs(gadgdata[0], window, 0, GTLV_Labels, &dat->ld_List,
GTLV_Selected, number, GTLV_Top, ((LONG) number - 5 < 0 ?
0 : number - 5), TAG_DONE);
if(dat->ld_curNode->pn_StdID)
lib = (STRPTR) &dat->ld_curNode->pn_StdID;
/* Name */
GT_SetGadgetAttrs(gadgdata[3], window, 0, GTST_String,
lib, GA_Disabled, dat->ld_curNode->pn_Cycle, TAG_DONE);
/* GetImage */
GT_SetGadgetAttrs(gadgdata[4], window, 0, GA_Disabled,
dat->ld_curNode->pn_Cycle, TAG_DONE);
/* Mode */
GT_SetGadgetAttrs(gadgdata[5], window, 0, GTIN_Number,
dat->ld_curNode->pn_Mode, GA_Disabled, dat->ld_curNode->pn_Cycle,
TAG_DONE);
/* ChunkSize */
GT_SetGadgetAttrs(gadgdata[6], window, 0, GTIN_Number,
dat->ld_curNode->pn_ChunkSize, GA_Disabled, dat->ld_curNode->pn_Cycle,
TAG_DONE);
dat->ld_curNumber = number;
}
void SetMainData(void)
{
ULONG i;
for(i = 0; i < 3; i++)
{
GT_SetGadgetAttrs(gadgdata[9+i], window, 0, GTCB_Checked,
XPKM_Flags & (1<<i), TAG_DONE);
}
GT_SetGadgetAttrs(gadgdata[8], window, 0, GTIN_Number, TimeOut, TAG_DONE);
}
ULONG DoWindow(void)
{
UWORD winwidth, winheight;
STRPTR *txt = text + GADG_New;
ULONG i, j, k;
struct Gadget *g;
struct NewGadget ng;
SDI_memset(&ng, 0, sizeof(struct NewGadget));
ng.ng_LeftEdge = Scr->WBorLeft + SEPARATE_BORD;
ng.ng_TopEdge = Scr->WBorTop + Scr->Font->ta_YSize + 1 + SEPARATE_BORD;
ng.ng_Height = Scr->Font->ta_YSize+5;
ng.ng_TextAttr = Scr->Font;
ng.ng_GadgetID = 100;
ng.ng_VisualInfo = VisualInfo;
if(!(g = CreateContext(&gadgList)))
return 1;
for(i = k = 0; i < 4; ++i)
{
ng.ng_Width = 7 + TextLength(&Scr->RastPort, txt[i], SDI_strlen(txt[i]));
if(ng.ng_Width > k)
k = ng.ng_Width;
}
ng.ng_Width = k << 2;
if(!(g = CreateGadget(STRING_KIND, g, &ng, GTST_MaxChars, TypeSIZE, TAG_DONE)))
return 2;
++ng.ng_GadgetID;
ng.ng_Height *= 10;
if(!(gadgdata[0] = g = CreateGadget(LISTVIEW_KIND,g,&ng,
GTLV_ShowSelected, g, TAG_DONE)))
return 3;
++ng.ng_GadgetID;
ng.ng_LeftEdge = Scr->WBorLeft + SEPARATE_BORD;
ng.ng_TopEdge += g->Height + Scr->Font->ta_YSize+5;
ng.ng_Height = Scr->Font->ta_YSize+5;
ng.ng_Flags = PLACETEXT_IN;
ng.ng_Width = k;
for(i = 0; i < 4; ++i)
{
ng.ng_GadgetText = *(txt++);
if(!(g = CreateGadgetA(BUTTON_KIND, g, &ng, 0)))
return 4;
++ng.ng_GadgetID;
ng.ng_LeftEdge += ng.ng_Width;
}
winheight = ng.ng_TopEdge + ng.ng_Height + SEPARATE_DIFF;
ng.ng_TopEdge = Scr->WBorTop + Scr->Font->ta_YSize + 1 + SEPARATE_BORD;
txt = text + GADG_Name_Pattern;
for(i = k = 0; i < 6; ++i)
{
j = 7 + TextLength(&Scr->RastPort, txt[i], SDI_strlen(txt[i]));
if(j > k)
k = j;
}
j = ng.ng_LeftEdge + SEPARATE_DIFF; /* store startpos */
ng.ng_LeftEdge = j + k;
ng.ng_Width = 0;
for(i = 0; i < 3; ++i)
{
STRPTR *tx = text + TEXT_START_SLIDER;
k = 50 + TextLength(&Scr->RastPort, tx[i], SDI_strlen(tx[i]));
if(k > ng.ng_Width)
ng.ng_Width = k;
} /* width of gadgets is the one of the cycle gadget */
ng.ng_Flags = PLACETEXT_LEFT;
winwidth = ng.ng_LeftEdge + ng.ng_Width; /* set resulting window width */
for(i = 0; i < 2; ++i)
{
ng.ng_GadgetText = *(txt++);
if(!(gadgdata[i+1] = g = CreateGadget(STRING_KIND,g,&ng, GTST_MaxChars,
(i ? FilePattSIZE : NamePattSIZE), TAG_DONE)))
return 5;
++ng.ng_GadgetID;
ng.ng_TopEdge += ng.ng_Height + SEPARATE_SAME;
}
ng.ng_Width -= ng.ng_Height;
ng.ng_GadgetText = *(txt++);
if(!(gadgdata[3] = g = CreateGadget(STRING_KIND,g,&ng, GTST_MaxChars, 4,
STRINGA_Justification, GACT_STRINGCENTER, TAG_DONE)))
return 6;
++ng.ng_GadgetID;
ng.ng_GadgetText = 0;
k = ng.ng_Width;
ng.ng_Width = ng.ng_Height;
ng.ng_LeftEdge += k;
if(!(gadgdata[4] = g = CreateGadgetA(BUTTON_KIND,g,&ng, 0)))
return 7;
ng.ng_LeftEdge -= k;
ng.ng_Width += k;
++ng.ng_GadgetID;
ng.ng_TopEdge += ng.ng_Height + SEPARATE_SAME;
for(i = 0; i < 2; ++i)
{
ng.ng_GadgetText = *(txt++);
if(!(gadgdata[i+5] = g = CreateGadget(INTEGER_KIND,g,&ng,
STRINGA_Justification, GACT_STRINGCENTER, TAG_DONE)))
return 8;
++ng.ng_GadgetID;
ng.ng_TopEdge += ng.ng_Height + SEPARATE_SAME;
}
ng.ng_GadgetText = *txt;
if(!(gadgdata[7] = g = CreateGadget(CYCLE_KIND,g,&ng, GTCY_Labels,
text + TEXT_START_SLIDER, TAG_DONE)))
return 9;
++ng.ng_GadgetID;
ng.ng_TopEdge += ng.ng_Height + SEPARATE_DIFF;
txt = text + GADG_Use_XFD;
ng.ng_LeftEdge = j;
for(i = k = 0; i < 3; ++i)
{
ng.ng_Width = 50 + TextLength(&Scr->RastPort, txt[i], SDI_strlen(txt[i]));
if(ng.ng_Width > k)
k = ng.ng_Width;
}
ng.ng_GadgetText = txt[3];
ng.ng_LeftEdge += k + ng.ng_Height;
if((ng.ng_Width = 7 + TextLength(&Scr->RastPort, txt[3],
SDI_strlen(txt[3]))) < Scr->RastPort.TxWidth << 3)
ng.ng_Width = Scr->RastPort.TxWidth << 3;
ng.ng_Flags = PLACETEXT_BELOW;
if(!(gadgdata[8] = g = CreateGadget(INTEGER_KIND,g,&ng, GTIN_MaxChars, 5, STRINGA_Justification,
GACT_STRINGCENTER, TAG_DONE)))
return 10;
++ng.ng_GadgetID;
ng.ng_LeftEdge -= k + ng.ng_Height;
ng.ng_Width = ng.ng_Height;
ng.ng_Flags = PLACETEXT_RIGHT;
for(i = 0; i < 3; ++i)
{
ng.ng_GadgetText = *(txt++);
if(!(gadgdata[9+i] = g = CreateGadgetA(CHECKBOX_KIND,g,&ng,0)))
return 11;
++ng.ng_GadgetID;
ng.ng_TopEdge += ng.ng_Height;
}
if(winheight < ng.ng_TopEdge + 5)
winheight = ng.ng_TopEdge + SEPARATE_DIFF;
ng.ng_TopEdge = winheight;
ng.ng_LeftEdge = Scr->WBorLeft + SEPARATE_BORD;
ng.ng_Flags = PLACETEXT_IN;
txt = text + GADG_Save;
ng.ng_Width = 0;
for(i = 0; i < 3; ++i)
{
k = 7 + TextLength(&Scr->RastPort, txt[i], SDI_strlen(txt[i]));
if(k >ng.ng_Width)
ng.ng_Width = k;
}
k = (winwidth - SEPARATE_BORD - 3*ng.ng_Width)/6;
ng.ng_LeftEdge += k;
for(i = 0; i < 3; ++i)
{
ng.ng_GadgetText = *(txt++);
if(!(g = CreateGadgetA(BUTTON_KIND, g, &ng, 0)))
return 12;
++ng.ng_GadgetID;
ng.ng_LeftEdge += ng.ng_Width + (k<<1);
}
winwidth += Scr->WBorRight + SEPARATE_BORD;
winheight += Scr->WBorBottom + ng.ng_Height + SEPARATE_BORD;
if(winwidth > Scr->Width || winheight > Scr->Height)
{
PrintError(text[TEXT_NO_WINDOW],0);
return 20;
}
if(!(menus = CreateMenusA(NewMenus, 0)))
return 21;
LayoutMenus(menus, VisualInfo, GTMN_NewLookMenus, TRUE, TAG_DONE);
if(!(window = OpenWindowTags(0,
WA_Top, Scr->BarHeight + 1,
WA_Width, winwidth,
WA_Height, winheight,
WA_IDCMP, IDCMP_GADGETUP|IDCMP_MENUPICK|IDCMP_GADGETDOWN|
IDCMP_MOUSEMOVE|IDCMP_INTUITICKS|IDCMP_MOUSEBUTTONS,
WA_Flags, WFLG_DRAGBAR|WFLG_DEPTHGADGET|WFLG_SMART_REFRESH,
WA_Gadgets, gadgList,
WA_Title, text[TEXT_WINDOW_TITLE],
WA_AutoAdjust, TRUE,
WA_Activate, TRUE,
WA_NewLookMenus,TRUE,
WA_PubScreen, Scr,
TAG_DONE)))
return 22;
ResetListView(0, &maindata);
SetMainData();
SetMenuStrip(window, menus);
GT_RefreshWindow(window,0);
ScreenToFront(Scr);
return 0;
}
/* --------------------------- list functions -------------------------- */
void NewPackerList(struct ListData *ld)
{
if(ld->ld_entries)
FreePackerList(ld);
TimeOut = DEF_TIMEOUT; XPKM_Flags = DEF_XPKM_FLAGS;
if(!NewPackerNode(&maindata, text[TEXT_ENTRY_DEFAULT], 0, 0))
End(RETURN_FAIL);
maindata.ld_curNode->pn_Cycle = DEF_CYCLE;
}
void FreePackerList(struct ListData *li)
{
struct Node *n;
while((n = RemHead(&li->ld_List)))
FreeMem(n, sizeof(struct PackerNode));
li->ld_curNumber = li->ld_entries = 0;
li->ld_curNode = 0;
}
struct Node *FindNode(struct List *li, ULONG num)
{
struct Node *n = li->lh_Head;
++num;
if(n == (struct Node *) li)
return 0;
while(--num)
{
if(n == li->lh_TailPred)
return 0;
n = n->ln_Succ;
}
return n;
}
struct PackerNode *NewPackerNode(struct ListData *li, STRPTR name,
struct PackerNode *pref, ULONG mode)
{
struct PackerNode *n;
ULONG i;
if(!(n = (struct PackerNode *) AllocMem(sizeof(struct PackerNode), MEMF_ANY|MEMF_CLEAR)))
return 0;
if(pref)
CopyMem((STRPTR) pref + sizeof(struct Node), (STRPTR) n +
sizeof(struct Node), sizeof(struct PackerNode) - sizeof(struct Node));
n->pn_Node.ln_Name = n->pn_TypeName;
n->pn_Node.ln_Type = mode ? PACKER_NODE : DEFAULT_NODE;
if((i = SDI_strlen(name) + 1) > TypeSIZE)
i = TypeSIZE;
CopyMem(name, &n->pn_TypeName, i);
if(li)
{
struct Node *p;
if((p = FindNode(&li->ld_List, mode)))
{
Insert(&li->ld_List, (struct Node *) n, p);
li->ld_curNumber = mode + 1;
}
else
{
AddTail(&li->ld_List, (struct Node *) n);
li->ld_curNumber = li->ld_entries;
}
li->ld_curNode = n;
++li->ld_entries;
}
return (struct PackerNode *) n;
}
/* ---------------------- the cleanup stuff ---------------------------- */
void end(void)
{
if(diskobject) FreeDiskObject(diskobject);
if(window)
{
ClearMenuStrip(window);
CloseWindow(window);
}
if(menus) FreeMenus(menus);
if(gadgList) FreeGadgets(gadgList);
if(VisualInfo) FreeVisualInfo(VisualInfo);
if(Scr) UnlockPubScreen(0, Scr);
if(GfxBase) CloseLibrary((struct Library *) GfxBase);
if(UtilityBase) CloseLibrary(UtilityBase);
if(GadToolsBase) CloseLibrary(GadToolsBase);
if(IntuitionBase) CloseLibrary((struct Library *) IntuitionBase);
if(IconBase) CloseLibrary(IconBase);
if(rda) FreeArgs(rda);
FreePackerList(&maindata);
SDI_FreeLocale(&locdat);
if(lock) CurrentDir(lock);
}