mirror of
https://github.com/libretro/scummvm.git
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122 lines
3.3 KiB
C++
122 lines
3.3 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "graphics/macgui/macfontmanager.h"
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#include "graphics/macgui/macwindowmanager.h"
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#include "graphics/macgui/mactext.h"
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#include "director/director.h"
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#include "director/cast.h"
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#include "director/cachedmactext.h"
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namespace Director {
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void CachedMacText::makeMacText() {
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assert(_width != -1);
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assert(_wm != NULL);
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delete _macText;
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_macText = nullptr;
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if ((int)_textCast->_textAlign == -1)
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_align = (Graphics::TextAlign)3;
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else
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_align = (Graphics::TextAlign)((int)_textCast->_textAlign + 1);
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Graphics::MacFont *macFont = new Graphics::MacFont(_textCast->_fontId,
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_textCast->_fontSize,
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_textCast->_textSlant);
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debugC(5, kDebugText, "CachedMacText::makeMacText(): font id: %d size: %d slant: %d name: %s '%s'",
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_textCast->_fontId, _textCast->_fontSize, _textCast->_textSlant, macFont->getName().c_str(),
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Common::toPrintable(_textCast->_ftext).c_str());
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uint color = _wm->findBestColor(_textCast->_palinfo1 & 0xff, _textCast->_palinfo2 & 0xff, _textCast->_palinfo3 & 0xff);
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_macText = new Graphics::MacText(_textCast->_ftext, _wm, macFont, color, 0xff, _width, _align, 1);
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// TODO destroy me
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}
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CachedMacText::CachedMacText(TextCast *const textCast,
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int version,
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int defaultWidth,
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Graphics::MacWindowManager *const wm
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)
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:
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_surface(NULL), _macText(NULL), _width(defaultWidth), _dirty(true),
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_textCast(textCast), _wm(wm) {
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debugC(5, kDebugText, "CachedMacText::CachedMacText(): font id: %d '%s'", _textCast->_fontId, Common::toPrintable(_textCast->_ftext).c_str());
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if (_width == -1) {
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if (version >= 4) {
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// This came from frame.cpp
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_width = _textCast->_initialRect.right;
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} else {
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_width = _textCast->_initialRect.width();
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}
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}
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if (_wm != NULL)
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makeMacText();
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}
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void CachedMacText::setWm(Graphics::MacWindowManager *wm) {
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if (wm != _wm) {
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_dirty = true;
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_wm = wm;
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makeMacText();
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}
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}
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void CachedMacText::clip(int width) {
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if (width != _width) {
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_dirty = true;
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_width = width;
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if (_wm != NULL)
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makeMacText();
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}
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}
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void CachedMacText::forceDirty() {
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_dirty = true;
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makeMacText();
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}
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const Graphics::ManagedSurface *CachedMacText::getSurface() {
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assert(_wm != NULL);
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if (_dirty) {
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_macText->render();
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_surface = _macText->getSurface();
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_dirty = false;
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}
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return _surface;
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}
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int CachedMacText::getLineCount() {
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assert(_macText != NULL);
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return _macText->getLineCount();
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}
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} // End of namespace Director
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