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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
/*
* This code is based on original Soltys source code
* Copyright (c) 1994-1995 Janus B. Wisniewski and L.K. Avalon
*/
#include "cge/gettext.h"
#include "cge/events.h"
#include "cge/cge_main.h"
namespace CGE {
GetText *GetText::_ptr = NULL;
GetText::GetText(CGEEngine *vm, const char *info, char *text, int size)
: Talk(vm), _text(text), _size(min<int>(size, kGetTextMax)), _len(min<int>(_size, strlen(text))),
_cntr(kGetTextBlink), _oldKeybClient(_keyboard->setClient(this)), _vm(vm) {
_ptr = this;
_mode = kTBRect;
_ts = new BitmapPtr[2];
const int i = 2 * kTextHMargin + _font->width(info);
_ts[0] = box((i + 3) & ~3, 2 * kTextVMargin + 2 * kFontHigh + kTextLineSpace);
_ts[1] = NULL;
setShapeList(_ts);
_flags._bDel = true;
_flags._kill = true;
memcpy(_buff, text, _len);
_buff[_len] = ' ';
_buff[_len + 1] = '\0';
putLine(0, info);
tick();
}
GetText::~GetText() {
_keyboard->setClient(_oldKeybClient);
_ptr = NULL;
}
void GetText::tick() {
if (++_cntr >= kGetTextBlink) {
_buff[_len] ^= (' ' ^ '_');
_cntr = 0;
}
putLine(1, _buff);
_time = kGetTextTime;
}
void GetText::touch(uint16 mask, int x, int y) {
static char ogon[] = "���������";
static char bezo[] = "ACELNOSXZ";
char *p;
if (mask & kEventKeyb) {
_vm->keyClick();
switch (x) {
case Enter:
_buff[_len] = '\0';
strcpy(_text, _buff);
for (p = _text; *p; p++) {
char *q = strchr(ogon, *p);
if (q)
*p = bezo[q - ogon];
}
case Esc:
_snail_->addCom(kSnKill, -1, 0, this);
break;
case BSp:
if (_len) {
_len--;
_buff[_len] = _buff[_len + 1];
_buff[_len + 1] = _buff[_len + 2];
}
break;
default:
if (x < 'A' || x > 'Z') {
if (_oldKeybClient)
_oldKeybClient->touch(mask, x, y);
} else {
if (_keyboard->_key[kKeyAlt]) {
p = strchr(bezo, x);
if (p)
x = ogon[p - bezo];
}
if (_len < _size && 2 * kTextHMargin + _font->width(_buff) + _font->_wid[x] <= _w) {
_buff[_len + 2] = _buff[_len + 1];
_buff[_len + 1] = _buff[_len];
_buff[_len++] = x;
}
}
break;
}
} else
Sprite::touch(mask, x, y);
}
} // End of namespace CGE
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