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#include <stdlib.h>
#include <assert.h>
#include "base/main.h"
#include "base/list.h"
#include "base/myTimer.h"
#include "client/interface.h"
#include "client/term.h"
#include "client/font.h"
typedef struct struct_term_t
{
char *text;
my_time_t delTime;
} term_t;
static list_t *listText;
static term_t* newTermItem(char *s)
{
term_t *new;
char *line;
int len;
assert( s != NULL );
line = strdup(s);
len = strlen(line);
line[len-1] = '\0';
new = malloc( sizeof(term_t) );
memset(new, 0, sizeof(term_t));
new->text = line;
new->delTime = getMyTime() + TERM_DEL_TEXT_TIMEOUT;
return new;
}
static void destroyTermItem(term_t *p)
{
assert( p != NULL );
free(p->text);
free(p);
}
void initTerm()
{
listText = newList();
}
void drawTerm()
{
int i;
for( i = 0 ; i < listText->count ; i++ )
{
char *line;
line = (char *)( (term_t *)listText->list[i] )->text;
drawFont(line, 10, 10 + i*20, COLOR_WHITE);
}
}
void eventTerm()
{
my_time_t currentTime;
int i;
currentTime = getMyTime();
for( i = 0 ; i < listText->count ; i++ )
{
my_time_t thisTime;
thisTime = ( (term_t *)listText->list[i] )->delTime;
if( currentTime > thisTime )
{
delListItem(listText, i, destroyTermItem);
i--;
}
}
}
void appendTextInTerm(char *s)
{
addList(listText, newTermItem(s) );
if( listText->count > TERM_MAX_LINES )
{
delListItem(listText, 0, destroyTermItem);
}
}
void quitTerm()
{
assert( listText != NULL );
destroyListItem(listText, destroyTermItem);
}
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