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comparison nnchat.c @ 323:863e3a26974d

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Twiddling with the PGUP / PGDN logic.
author Matti Hamalainen <ccr@tnsp.org>
date Sat, 11 Jun 2011 09:49:05 +0300
parents b9c15c57dc8f
children ba4cc7ebe311
comparison
equal deleted inserted replaced
322:b9c15c57dc8f 323:863e3a26974d
1748 { 1748 {
1749 int numLines, numCols, oldPos = currWin->pos; 1749 int numLines, numCols, oldPos = currWin->pos;
1750 getmaxyx(mainWin, numLines, numCols); 1750 getmaxyx(mainWin, numLines, numCols);
1751 numLines = (numLines / 2) + 1; 1751 numLines = (numLines / 2) + 1;
1752 1752
1753 if (c == KEY_PPAGE) 1753 if (c == KEY_PPAGE) {
1754 currWin->pos = (currWin->pos > numLines) ? currWin->pos - numLines : 0; 1754 if (currWin->pos > 10)
1755 else 1755 currWin->pos -= 10;
1756 currWin->pos = (currWin->pos < currWin->data->n - numLines) ? currWin->pos + numLines : currWin->data->n - numLines; 1756 else
1757 currWin->pos = 0;
1758 }
1759 else {
1760 if (currWin->pos < currWin->data->size - 10)
1761 currWin->pos += 10;
1762 else
1763 currWin->pos = currWin->data->size - 10;
1764 }
1757 1765
1758 if (oldPos != currWin->pos) 1766 if (oldPos != currWin->pos)
1759 updateMain = TRUE; 1767 updateMain = TRUE;
1760 } 1768 }
1761 break; 1769 break;