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/CLEAR <refnum> now clears specified window.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2633 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2002-03-19 17:24:28 +00:00 committed by cras
parent 753f3666aa
commit 650292613e
1 changed files with 14 additions and 7 deletions
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21
src/fe-text/textbuffer-commands.c
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@ -31,28 +31,35 @@
#include "gui-windows.h"
#include "textbuffer-reformat.h"
/* SYNTAX: CLEAR */
/* SYNTAX: CLEAR [-all] [<refnum>] */
static void cmd_clear(const char *data)
{
WINDOW_REC *window;
GHashTable *optlist;
char *refnum;
void *free_arg;
GSList *tmp;
g_return_if_fail(data != NULL);
if (!cmd_get_params(data, &free_arg, PARAM_FLAG_OPTIONS,
"clear", &optlist)) return;
if (!cmd_get_params(data, &free_arg, 1 | PARAM_FLAG_OPTIONS,
"clear", &optlist, &refnum)) return;
if (g_hash_table_lookup(optlist, "all") == NULL) {
/* clear active window */
textbuffer_view_clear(WINDOW_GUI(active_win)->view);
} else {
if (g_hash_table_lookup(optlist, "all") != NULL) {
/* clear all windows */
for (tmp = windows; tmp != NULL; tmp = tmp->next) {
WINDOW_REC *window = tmp->data;
textbuffer_view_clear(WINDOW_GUI(window)->view);
}
} else if (*refnum != '\0') {
/* clear specified window */
window = window_find_refnum(atoi(refnum));
if (window != NULL)
textbuffer_view_clear(WINDOW_GUI(window)->view);
} else {
/* clear active window */
textbuffer_view_clear(WINDOW_GUI(active_win)->view);
}
cmd_params_free(free_arg);