field.c File Reference

#include "shared/shared.h"
#include "common/common.h"
#include "common/field.h"
#include "client/client.h"
#include "client/keys.h"
#include "client/video.h"
#include "refresh/refresh.h"

Go to the source code of this file.

Functions
void	IF_Init (inputField_t *field, size_t visibleChars, size_t maxChars)
void	IF_Clear (inputField_t *field)
void	IF_Replace (inputField_t *field, const char *text)

Function Documentation

IF_Clear()

void IF_Clear

(

inputField_t *

field

)

Definition at line 56 of file field.c.

{
    memset(field->text, 0, sizeof(field->text));
    field->cursorPos = 0;
}

Referenced by Con_ClearTyping(), Key_Message(), Prompt_Action(), and Prompt_Clear().

IF_Init()

void IF_Init	(	inputField_t *	field,
		size_t	visibleChars,
		size_t	maxChars
	)

Definition at line 36 of file field.c.

{
    memset(field, 0, sizeof(*field));
 
    if (maxChars >= sizeof(field->text)) {
        maxChars = sizeof(field->text) - 1;
    }
    if (visibleChars > maxChars) {
        visibleChars = maxChars;
    }
 
    field->maxChars = maxChars;
    field->visibleChars = visibleChars;
}

Referenced by Con_Init(), Field_Push(), and Push().

IF_Replace()

void IF_Replace	(	inputField_t *	field,
		const char *	text
	)

Definition at line 67 of file field.c.

{
    if (field->maxChars && text) {
        size_t len = Q_strlcpy(field->text, text, field->maxChars + 1);
        field->cursorPos = len >= field->maxChars ? field->maxChars - 1 : len;
    } else {
        field->text[0] = 0;
        field->cursorPos = 0;
    }
}

Referenced by Field_Push(), Prompt_CompleteHistory(), Prompt_HistoryDown(), Prompt_HistoryUp(), Push(), and start_message_mode().