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author | Paul Gilbert | 2015-06-21 12:30:43 -0400 |
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committer | Paul Gilbert | 2015-06-21 12:30:43 -0400 |
commit | 6b01a11a398b6366cdf810a31648e371ea6146ca (patch) | |
tree | fd43baefea0645280fbd00e06adb67b398f315e6 /engines/sherlock/tattoo/tattoo_journal.cpp | |
parent | 3910ff481ed1baeb9d46b776f58ad24989d48e13 (diff) | |
download | scummvm-rg350-6b01a11a398b6366cdf810a31648e371ea6146ca.tar.gz scummvm-rg350-6b01a11a398b6366cdf810a31648e371ea6146ca.tar.bz2 scummvm-rg350-6b01a11a398b6366cdf810a31648e371ea6146ca.zip |
SHERLOCK: RT: Move journal code used by both games back to Journal
Diffstat (limited to 'engines/sherlock/tattoo/tattoo_journal.cpp')
-rw-r--r-- | engines/sherlock/tattoo/tattoo_journal.cpp | 100 |
1 files changed, 97 insertions, 3 deletions
diff --git a/engines/sherlock/tattoo/tattoo_journal.cpp b/engines/sherlock/tattoo/tattoo_journal.cpp index 380f6efc54..104e2a8bfe 100644 --- a/engines/sherlock/tattoo/tattoo_journal.cpp +++ b/engines/sherlock/tattoo/tattoo_journal.cpp @@ -29,32 +29,126 @@ 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(screen._tMap, PALETTE_SIZE); - screen.translatePalette(screen._tMap); - ui.setupBGArea(screen._tMap); + 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 |