C++ (Cpp) preprocessString Examples

Example #1

File: text.cpp Project: waltervn/scummvm

void TextDisplayer::printTalkTextMessage(const char *text, int x, int y, uint8 color, int srcPage, int dstPage) {
	char *str = preprocessString(text);
	int lineCount = buildMessageSubstrings(str);
	int top = y - lineCount * 10;
	if (top < 0) {
		top = 0;
	}
	_talkMessageY = top;
	_talkMessageH = lineCount * 10;
	int w = getWidestLineWidth(lineCount);
	int x1, x2;
	calcWidestLineBounds(x1, x2, w, x);
	_talkCoords.x = x1;
	_talkCoords.w = w + 2;
	_screen->copyRegion(_talkCoords.x, _talkMessageY, _talkCoords.x, _talkCoords.y, _talkCoords.w, _talkMessageH, srcPage, dstPage, Screen::CR_NO_P_CHECK);
	int curPage = _screen->_curPage;
	_screen->_curPage = srcPage;

	if (_vm->gameFlags().platform == Common::kPlatformAmiga)
		setTextColor(color);

	for (int i = 0; i < lineCount; ++i) {
		top = i * 10 + _talkMessageY;
		char *msg = &_talkSubstrings[i * TALK_SUBSTRING_LEN];
		int left = getCenterStringX(msg, x1, x2);
		printText(msg, left, top, color, 0xC, 0);
	}
	_screen->_curPage = curPage;
	_talkMessagePrinted = true;
}

Example #2

File: text.cpp Project: waltervn/scummvm

void TextDisplayer::printCharacterText(const char *text, int8 charNum, int charX) {
	int top, left, x1, x2, w, x;
	char *msg;

	text = preprocessString(text);
	int lineCount = buildMessageSubstrings(text);
	w = getWidestLineWidth(lineCount);
	x = charX;
	calcWidestLineBounds(x1, x2, w, x);

	uint8 color = 0;
	if (_vm->gameFlags().platform == Common::kPlatformAmiga) {
		const uint8 colorTable[] = { 0x1F, 0x1B, 0xC9, 0x80, 0x1E, 0x81, 0x11, 0xD8, 0x55, 0x3A, 0x3A };
		color = colorTable[charNum];

		setTextColor(color);
	} else {
		const uint8 colorTable[] = { 0x0F, 0x09, 0xC9, 0x80, 0x05, 0x81, 0x0E, 0xD8, 0x55, 0x3A, 0x3A };
		color = colorTable[charNum];
	}

	for (int i = 0; i < lineCount; ++i) {
		top = i * 10 + _talkMessageY;
		msg = &_talkSubstrings[i * TALK_SUBSTRING_LEN];
		left = getCenterStringX(msg, x1, x2);
		printText(msg, left, top, color, 0xC, 0);
	}
}

Example #3

File: text_lol.cpp Project: chrisws/scummvm

void TextDisplayer_LoL::printDialogueText(int dim, char *str, EMCState *script, const uint16 *paramList, int16 paramIndex) {
	int oldDim = 0;

	const bool isPc98 = (_vm->gameFlags().platform == Common::kPlatformPC98);

	if (dim == 3) {
		if (_vm->_updateFlags & 2) {
			oldDim = clearDim(4);
			_textDimData[4].color1 = isPc98 ? 0x33 : 254;
			_textDimData[4].color2 = _screen->_curDim->unkA;
		} else {
			oldDim = clearDim(3);
			_textDimData[3].color1 = isPc98 ? 0x33 : 192;
			_textDimData[3].color2 = _screen->_curDim->unkA;
			if (!isPc98)
				_screen->copyColor(192, 254);
			_vm->enableTimer(11);
			_vm->_textColorFlag = 0;
			_vm->_fadeText = false;
		}
	} else {
		oldDim = _screen->curDimIndex();
		_screen->setScreenDim(dim);
		_lineCount = 0;
		_textDimData[dim].color1 = isPc98 ? 0x33 : 254;
		_textDimData[dim].color2 = _screen->_curDim->unkA;
	}

	int cp = _screen->setCurPage(0);
	Screen::FontId of = _screen->setFont(_vm->gameFlags().use16ColorMode ? Screen::FID_SJIS_FNT : Screen::FID_9_FNT);

	preprocessString(str, script, paramList, paramIndex);
	_numCharsTotal = strlen(_dialogueBuffer);
	displayText(_dialogueBuffer);

	_screen->setScreenDim(oldDim);
	_lineCount = 0;
	_screen->setCurPage(cp);
	_screen->setFont(of);

	_vm->_fadeText = false;
}