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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.
*
*/
#include "sherlock/tattoo/tattoo_journal.h"
#include "sherlock/tattoo/tattoo_scene.h"
#include "sherlock/tattoo/tattoo_user_interface.h"
#include "sherlock/sherlock.h"
namespace Sherlock {
namespace Tattoo {
#define JOURNAL_BAR_WIDTH 450
TattooJournal::TattooJournal(SherlockEngine *vm) : Journal(vm) {
_journalImages = nullptr;
loadJournalLocations();
}
void TattooJournal::show() {
Resources &res = *_vm->_res;
Screen &screen = *_vm->_screen;
TattooUserInterface &ui = *(TattooUserInterface *)_vm->_ui;
byte palette[PALETTE_SIZE];
// Load journal images
_journalImages = new ImageFile("journal.vgs");
// Load palette
Common::SeekableReadStream *stream = res.load("journal.pal");
stream->read(palette, PALETTE_SIZE);
screen.translatePalette(palette);
ui.setupBGArea(palette);
// Set screen to black, and set background
screen._backBuffer1.blitFrom((*_journalImages)[0], Common::Point(0, 0));
screen.empty();
screen.setPalette(palette);
if (_journal.empty()) {
_up = _down = false;
} else {
drawJournal(0, 0);
}
// TODO
// Free the images
delete _journalImages;
}
void TattooJournal::loadJournalLocations() {
Resources &res = *_vm->_res;
_directory.clear();
_locations.clear();
Common::SeekableReadStream *dir = res.load("talk.lib");
dir->skip(4); // Skip header
// Get the numer of entries
_directory.resize(dir->readUint16LE());
dir->seek((_directory.size() + 1) * 8, SEEK_CUR);
// Read in each entry
char buffer[17];
for (uint idx = 0; idx < _directory.size(); ++idx) {
dir->read(buffer, 17);
buffer[16] = '\0';
_directory[idx] = Common::String(buffer);
}
delete dir;
// Load in the locations stored in journal.txt
Common::SeekableReadStream *loc = res.load("journal.txt");
// Initialize locations
_locations.resize(100);
for (int idx = 0; idx < 100; ++idx)
_locations[idx] = "No Description";
while (loc->pos() < loc->size()) {
// In Rose Tattoo, each location line starts with the location
// number, followed by a dot, some spaces and its description
// in quotes
Common::String line = loc->readLine();
Common::String locNumStr;
int locNum = 0;
int i = 0;
Common::String locDesc;
// Get the location
while (Common::isDigit(line[i])) {
locNumStr += line[i];
i++;
}
locNum = atoi(locNumStr.c_str());
// Skip the dot, spaces and initial quotation mark
while (line[i] == ' ' || line[i] == '.' || line[i] == '\"')
i++;
do {
locDesc += line[i];
i++;
} while (line[i] != '\"');
_locations[locNum] = locDesc;
}
delete loc;
}
void TattooJournal::drawJournalFrame() {
Screen &screen = *_vm->_screen;
screen._backBuffer1.blitFrom((*_journalImages)[0], Common::Point(0, 0));
drawJournalControls(0);
}
void TattooJournal::synchronize(Serializer &s) {
// TODO
}
void TattooJournal::drawJournalControls(int mode) {
// TODO
}
} // End of namespace Tattoo
} // End of namespace Sherlock
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