diff options
author | Mystery Man <unknown@mandriva.org> | 2002-07-18 10:15:29 +0000 |
---|---|---|
committer | Mystery Man <unknown@mandriva.org> | 2002-07-18 10:15:29 +0000 |
commit | 700529a81000e551676a591369fc7c9ea13a1a33 (patch) | |
tree | cf19449afbd0ef4f2b12faffa7657a38ab578b99 /mdk-stage1/newt/scrollbar.c | |
parent | 1f295b1f8bfe64f293a79900161b085a37009dee (diff) | |
download | drakx-backup-do-not-use-1_1_8_6mdk.tar drakx-backup-do-not-use-1_1_8_6mdk.tar.gz drakx-backup-do-not-use-1_1_8_6mdk.tar.bz2 drakx-backup-do-not-use-1_1_8_6mdk.tar.xz drakx-backup-do-not-use-1_1_8_6mdk.zip |
This commit was manufactured by cvs2svn to create tag 'V1_1_8_6mdk'.V1_1_8_6mdk
Diffstat (limited to 'mdk-stage1/newt/scrollbar.c')
-rw-r--r-- | mdk-stage1/newt/scrollbar.c | 124 |
1 files changed, 0 insertions, 124 deletions
diff --git a/mdk-stage1/newt/scrollbar.c b/mdk-stage1/newt/scrollbar.c deleted file mode 100644 index cb4bc2757..000000000 --- a/mdk-stage1/newt/scrollbar.c +++ /dev/null @@ -1,124 +0,0 @@ -#include <slang.h> -#include <stdlib.h> -#include <string.h> - -#include "newt.h" -#include "newt_pr.h" - -struct scrollbar { - int curr; - int cs, csThumb; - int arrows; -} ; - -static void sbDraw(newtComponent co); -static void sbDestroy(newtComponent co); -static void sbDrawThumb(newtComponent co, int isOn); - -static struct componentOps sbOps = { - sbDraw, - newtDefaultEventHandler, - sbDestroy, - newtDefaultPlaceHandler, - newtDefaultMappedHandler, -} ; - -void newtScrollbarSet(newtComponent co, int where, int total) { - struct scrollbar * sb = co->data; - int new; - - if (sb->arrows) - new = (where * (co->height - 3)) / (total ? total : 1) + 1; - else - new = (where * (co->height - 1)) / (total ? total : 1); - if (new != sb->curr) { - sbDrawThumb(co, 0); - sb->curr = new; - sbDrawThumb(co, 1); - } -} - -newtComponent newtVerticalScrollbar(int left, int top, int height, - int normalColorset, int thumbColorset) { - newtComponent co; - struct scrollbar * sb; - - co = malloc(sizeof(*co)); - sb = malloc(sizeof(*sb)); - co->data = sb; - - if (!strcmp(getenv("TERM"), "linux") && height >= 2) { - sb->arrows = 1; - sb->curr = 1; - } else { - sb->arrows = 0; - sb->curr = 0; - } - sb->cs = normalColorset; - sb->csThumb = thumbColorset; - - co->ops = &sbOps; - co->isMapped = 0; - co->left = left; - co->top = top; - co->height = height; - co->width = 1; - co->takesFocus = 0; - - return co; -} - -static void sbDraw(newtComponent co) { - struct scrollbar * sb = co->data; - int i; - - if (!co->isMapped) return; - - SLsmg_set_color(sb->cs); - - SLsmg_set_char_set(1); - if (sb->arrows) { - newtGotorc(co->top, co->left); - SLsmg_write_char('\x2d'); - for (i = 1; i < co->height - 1; i++) { - newtGotorc(i + co->top, co->left); - SLsmg_write_char('\x61'); - } - newtGotorc(co->top + co->height - 1, co->left); - SLsmg_write_char('\x2e'); - } else { - for (i = 0; i < co->height; i++) { - newtGotorc(i + co->top, co->left); - SLsmg_write_char('\x61'); - } - } - - SLsmg_set_char_set(0); - - sbDrawThumb(co, 1); -} - -static void sbDrawThumb(newtComponent co, int isOn) { - struct scrollbar * sb = co->data; - char ch = isOn ? '#' : '\x61'; - - if (!co->isMapped) return; - - newtGotorc(sb->curr + co->top, co->left); - SLsmg_set_char_set(1); - - /*if (isOn) - SLsmg_set_color(sb->csThumb); - else*/ - SLsmg_set_color(sb->cs); - - SLsmg_write_char(ch); - SLsmg_set_char_set(0); -} - -static void sbDestroy(newtComponent co) { - struct scrollbar * sb = co->data; - - free(sb); - free(co); -} |