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- /* devideo.c - special video routines for diskedit.c */
- /* lrs - 2/13/89 */
-
- #include "video.h"
-
- void ErrorMessage(char mess[])
- {
- at(screenrows()-1,0);
- cprintf(mess);
- cleareol();
- } /* ErrorMessage */
-
- void ClearErrorMessage()
- {
- at(screenrows()-1,0);
- cleareol();
- } /* ClearErrorMessage */
-
- void ShowWriteAllowed(int writeallowed)
- {
- at(14,0);
- if (writeallowed)
- cprintf("Write Ok ");
- else
- cprintf("Write Prot");
- }
-
- void DisplayFrame()
- {
- int ct, linect;
-
- in(REVERSE); at(0,79-42);
- cprintf(" Laine's Mighty Disk Editor v0.0 02/13/89 ");
- in(DIM);
- at(2,0); cprintf(" CURRENT");
- at(3,0); cprintf("Drive:");
- at(4,0); cprintf(" Cyl:");
- at(5,0); cprintf(" Head:");
- at(6,0); cprintf(" Sec:");
- at(8,0); cprintf(" MAXIMUM");
- at(9,0); cprintf(" Cyl:");
- at(10,0); cprintf(" Head:");
- at(11,0); cprintf(" Sec:");
- ShowWriteAllowed(0);
- at(1,11);
- cprintf("╔╦╦╦═══════════════════════════════════════════════╦════════════════╗");
- at(2,11);
- cprintf("╠╬╬╣ 0 1 2 3 4 5 6 7 8 9 A B C D E F║0123456789ABCDEF║");
- at(3,11);
- cprintf("╠╩╩╬═══════════════════════════════════════════════╬════════════════╣");
- linect = (screenrows() >= 43) ? 32 : 16;
- for (ct = 0; ct < linect; ct++)
- {
- at(ct+4,11);
- cprintf("║ ║ - ║ ║");
- }
- at(ct+4,11);
- cprintf("╚══╩═══════════════════════════════════════════════╩════════════════╝");
- at(ct+5,4); in(NORMAL);
- cprintf("PgUp/PgDn - Prev/Next Sector, F10 Updates Sector (alt+F10 enables update)");
- at(ct+6,2);
- cprintf("G - Goto Sec, M - Modify byte, R/W - Read/Write Sec to/from File, ESC to quit");
- } /* DisplayFrame */
- /*-----------------------------------------------------------------------*/
- void ShowMaxes(int maxcyl, int maxhead, int maxsec)
- {
- in(DIM);
- at(9,7); cprintf("%3d",maxcyl);
- at(10,7); cprintf("%3d",maxhead);
- at(11,7); cprintf("%3d",maxsec);
- }
- /*-----------------------------------------------------------------------*/
- void DisplaySector (int drive, int cyl, int head, int sec,
- long *buf, int offs)
- {
- int ct, linect;
- at(3,8); cprintf("%02x",drive);
- at(4,7); cprintf("%3d",cyl);
- at(5,7); cprintf("%3d",head);
- at(6,7); cprintf("%3d",sec);
- linect = (screenrows() >= 43) ? 32 : 16;
- buf += offs*16;
- for(ct = 0; ct < linect; ct++)
- {
- at(ct+4,12); in(DIM); cprintf("%02X",ct+offs);
- at(ct+4,15); in(NORMAL);
- Write16Bytes(buf);
- buf+=16;
- } /* for(ct = 0 to linect */
- at(screenrows()-2,0);
- } /* DisplaySector */
-
- /*---- end of devideo.c ----*/
-