diff options
Diffstat (limited to 'engines/titanic/gfx/edit_control.cpp')
| -rw-r--r-- | engines/titanic/gfx/edit_control.cpp | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/engines/titanic/gfx/edit_control.cpp b/engines/titanic/gfx/edit_control.cpp new file mode 100644 index 0000000000..3f3c4d4035 --- /dev/null +++ b/engines/titanic/gfx/edit_control.cpp @@ -0,0 +1,222 @@ +/* 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. + * + */ + +#include "titanic/gfx/edit_control.h" + +namespace Titanic { + +BEGIN_MESSAGE_MAP(CEditControl, CGameObject) + ON_MESSAGE(EditControlMsg) +END_MESSAGE_MAP() + +CEditControl::CEditControl() : CGameObject(), _fieldBC(false), _fontNumber(0), _fieldD4(2), + _textR(0), _textG(0), _textB(0), _fieldF0(0), _fieldF4(0) { +} + +void CEditControl::save(SimpleFile *file, int indent) { + file->writeNumberLine(1, indent); + file->writeNumberLine(_fieldBC, indent); + file->writeNumberLine(_editLeft, indent); + file->writeNumberLine(_editBottom, indent); + file->writeNumberLine(_editHeight, indent); + file->writeNumberLine(_maxTextChars, indent); + file->writeNumberLine(_fontNumber, indent); + file->writeNumberLine(_fieldD4, indent); + file->writeNumberLine(_textR, indent); + file->writeNumberLine(_textG, indent); + file->writeNumberLine(_textB, indent); + file->writeQuotedLine(_text, indent); + file->writeNumberLine(_fieldF0, indent); + file->writeNumberLine(_fieldF4, indent); + + CGameObject::save(file, indent); +} + +void CEditControl::load(SimpleFile *file) { + file->readNumber(); + _fieldBC = file->readNumber(); + _editLeft = file->readNumber(); + _editBottom = file->readNumber(); + _editHeight = file->readNumber(); + _maxTextChars = file->readNumber(); + _fontNumber = file->readNumber(); + _fieldD4 = file->readNumber(); + _textR = file->readNumber(); + _textG = file->readNumber(); + _textB = file->readNumber(); + _text = file->readString(); + _fieldF0 = file->readNumber(); + _fieldF4 = file->readNumber(); + + CGameObject::load(file); +} + +bool CEditControl::EditControlMsg(CEditControlMsg *msg) { + switch (msg->_mode) { + case 0: + if (!_editLeft) { + _editHeight = _bounds.height(); + _editBottom = _bounds.bottom; + _editLeft = _bounds.left + _bounds.width() / 2; + _maxTextChars = msg->_param; + setTextFontNumber(_fontNumber); + + CEditControlMsg ctlMsg; + ctlMsg._mode = 10; + ctlMsg._param = _fieldD4; + ctlMsg.execute(this); + + ctlMsg._mode = 11; + ctlMsg._textR = _textR; + ctlMsg._textG = _textG; + ctlMsg._textB = _textB; + ctlMsg.execute(this); + } + break; + + case 1: { + _text = ""; + CEditControlMsg ctlMsg; + ctlMsg._mode = 14; + ctlMsg.execute(this); + break; + } + + case 2: { + _text = msg->_text; + CEditControlMsg ctlMsg; + ctlMsg._mode = 14; + ctlMsg.execute(this); + break; + } + + case 3: + msg->_text = _text; + break; + + case 4: + msg->_param = _text.size(); + break; + + case 5: + _maxTextChars = msg->_param; + break; + + case 6: + if (msg->_param == 8 && !_text.empty()) { + _text = _text.left(_text.size() - 1); + CEditControlMsg ctlMsg; + ctlMsg._mode = 14; + ctlMsg.execute(this); + } else if (msg->_param == 13) { + msg->_param = 1000; + } else if (msg->_param >= 32 && msg->_param < 127 + && _text.size() < _maxTextChars) { + char c = (char)msg->_param; + _text += c; + + CEditControlMsg ctlMsg; + ctlMsg._mode = 14; + ctlMsg.execute(this); + } + break; + + case 7: + setTextFontNumber(msg->_param); + break; + + case 8: + if (!_fieldBC) { + _fieldBC = true; + CEditControlMsg ctlMsg; + ctlMsg._mode = 14; + ctlMsg.execute(this); + } + break; + + case 9: + if (_fieldBC) { + _fieldBC = false; + getTextCursor()->hide(); + } + break; + + case 10: { + setTextHasBorders((msg->_param & 1) != 0); + if (msg->_param & 4) + _fieldF0 = 1; + else if (msg->_param & 8) + _fieldF0 = 2; + else + _fieldF0 = 0; + + _fieldF4 = msg->_param & 0x10; + CEditControlMsg ctlMsg; + ctlMsg._mode = 14; + ctlMsg.execute(this); + break; + } + + case 11: + setTextColor(msg->_textR, msg->_textG, msg->_textB); + break; + + case 12: + setVisible(true); + break; + + case 13: + setVisible(false); + break; + + case 14: { + makeDirty(); + CString str = _fieldF4 ? CString('*', _text.size()) : _text; + setText(str); + + int textWidth = getTextWidth(); + if (_fieldF0 == 2) { + _bounds.left = _editLeft - textWidth / 2; + _bounds.setWidth(textWidth + 16); + setTextBounds(); + makeDirty(); + } + + if (_fieldBC) { + CTextCursor *textCursor = getTextCursor(); + textCursor->show(); + textCursor->setPos(Point(_bounds.left + textWidth + 1, _bounds.top + 3)); + textCursor->setSize(Point(2, _editHeight - 6)); + textCursor->setColor(0xff, 0xff, 0xff); + textCursor->clearBounds(); + } + break; + } + + default: + break; + } + + return true; +} + +} // End of namespace Titanic |