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-
- #include <dos/dos.h>
- #include <dos/rdargs.h>
- #include <clib/dos_protos.h>
- #include <stdio.h>
- #include <string.h>
- #include <exec/lists.h>
-
- #include <libraries/reqtools.h>
-
- #include <functions.h>
-
- static char version_string[] = "$VER: rtPaletteRequest 2.3 (16.11.94)";
-
- char MyExtHelp[] =
- "Usage : rtPalletRequest TITLETEXT,COLOR/N/K,POSITION=POS/K,TOPOFFSET=TOP/N/K,LEFTOFFSET=LEFT/N/K,\n"
- " PUBSCEREEN/K\n\n"
- "Parameters:\n\n"
- " TITLETEXT <text> - Title text for requester window.\n"
- " COLOR <num> -\n"
- " POSITION <pos> - Open requester window at <pos>. Permissible values are:\n"
- " CENTERSCR, TOPLEFTSCR, CENTERWIN, TOPLEFTWIN, POINTER.\n"
- " TOPOFFSET <num> - Offset position relative to above.\n"
- " LEFFTOFFSET <num> - Offset position relative to above.\n"
- " PUBSCREEN <screen>- Public screen name.\n";
-
- #define TEMPLATE "TITLETEXT,COLOR/N/K,POSITION=POS/K,TOPOFFSET=TOP/N/K,LEFTOFFSET=LEFT/N/K,PUBSCREEN/K"
-
- #define OPT_TITLETEXT 0
- #define OPT_COLOR 1
- #define OPT_POSITION 2
- #define OPT_TOPOFFSET 3
- #define OPT_LEFTOFFSET 4
- #define OPT_PUBSCREEN 5
- #define OPT_COUNT 6
-
- struct Library *ReqToolsBase;
-
- int
- main (int argc, char **argv)
- {
- int retval = 0;
-
- if (argc)
- {
- /* My custom RDArgs */
- struct RDArgs *myrda;
-
- /* Need to ask DOS for a RDArgs structure */
- if (myrda = (struct RDArgs *) AllocDosObject (DOS_RDARGS, NULL))
- {
- /*
- * The array of LONGs where ReadArgs() will store the data from
- * the command line arguments. C guarantees that all the array
- * entries will be set to zero.
- */
- LONG *result[OPT_COUNT] =
- {NULL};
-
- /* parse my command line */
- if (ReadArgs (TEMPLATE, result, myrda))
- {
- if (ReqToolsBase = (struct Library *) OpenLibrary ("reqtools.library", LIBRARY_MINIMUM))
- {
- struct rtReqInfo *requester;
-
- if (requester = (struct rtReqInfo *) rtAllocRequest (RT_REQINFO, NULL))
- {
- /*
- * Take care of requester positioning -
- * These flags common to most rt requesters
- */
- if (stricmp (result[OPT_POSITION], "CENTERSCR") == 0)
- requester->ReqPos = REQPOS_CENTERSCR;
- else if (stricmp (result[OPT_POSITION], "TOPLEFTSCR") == 0)
- requester->ReqPos = REQPOS_TOPLEFTSCR;
- else if (stricmp (result[OPT_POSITION], "CENTERWIN") == 0)
- requester->ReqPos = REQPOS_CENTERWIN;
- else if (stricmp (result[OPT_POSITION], "TOPLEFTWIN") == 0)
- requester->ReqPos = REQPOS_TOPLEFTWIN;
- else
- requester->ReqPos = REQPOS_POINTER;
-
- {
- /*
- * Tags will be used to take care ofattributes not directly
- * settable in the rtReqInfo structure
- */
-
- retval = rtPaletteRequest ((result[OPT_TITLETEXT]) ? result[OPT_TITLETEXT] : NULL, requester,
-
- (result[OPT_COLOR]) ? RTPA_Color : TAG_IGNORE,
- *result[OPT_COLOR],
- /*
- * Finally,
- * set some more general tags shared by most requesters
- */
- (result[OPT_TOPOFFSET]) ? RT_TopOffset : TAG_IGNORE,
- *result[OPT_TOPOFFSET],
- (result[OPT_LEFTOFFSET]) ? RT_LeftOffset : TAG_IGNORE,
- *result[OPT_LEFTOFFSET],
- (result[OPT_PUBSCREEN]) ? RT_PubScrName : TAG_IGNORE,
- result[OPT_PUBSCREEN],
- TAG_END);
-
- }
- rtFreeRequest (requester);
- }
- else
- {
- /* Unable to allocate request structure */
- retval = 20;
- }
- CloseLibrary (ReqToolsBase);
- }
- else
- {
- /* Unable to open reqtools.library */
- fprintf (stderr, "rtPalletRequest: Unable to open reqtools.library.\n");
- retval = 20;
- }
- FreeArgs (myrda);
- }
- else
- {
- /*
- * Something went wrong in the parse
- */
-
- if (result[OPT_TITLETEXT] == NULL)
- {
- fprintf (stderr, "\nrtPalletRequest: Required argument missing.\n\n");
- }
- else
- {
- /* something else is wrong */
- fprintf (stderr, "\nrtPalletRequest: Command syntax error.\n\n");
- }
-
- fprintf (stderr, "%s", MyExtHelp);
-
- retval = 20;
- }
- FreeDosObject (DOS_RDARGS, myrda);
- }
- else
- {
- /* Unable to alloc readargs structure */
- retval = 20;
- }
- }
- else
- {
- /* launched from workbench */
- }
-
- return (retval);
- }
-