scummvm/engines/queen/journal.cpp

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/* ScummVM - Scumm Interpreter
2006-01-18 17:39:49 +00:00
* Copyright (C) 2003-2006 The ScummVM project
*
* 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.
*
* $URL$
* $Id$
*
*/
#include "common/stdafx.h"
#include "common/system.h"
#include "queen/journal.h"
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#include "queen/bankman.h"
#include "queen/display.h"
#include "queen/graphics.h"
#include "queen/grid.h"
#include "queen/logic.h"
#include "queen/music.h"
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#include "queen/queen.h"
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#include "queen/resource.h"
#include "queen/sound.h"
namespace Queen {
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Journal::Journal(QueenEngine *vm)
: _vm(vm) {
_currentSavePage = 0;
_currentSaveSlot = 0;
}
void Journal::use() {
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BobSlot *joe = _vm->graphics()->bob(0);
_prevJoeX = joe->x;
_prevJoeY = joe->y;
_panelMode = PM_NORMAL;
_system = g_system;
_panelTextCount = 0;
memset(_panelTextY, 0, sizeof(_panelTextY));
memset(&_textField, 0, sizeof(_textField));
memset(_saveDescriptions, 0, sizeof(_saveDescriptions));
_vm->findGameStateDescriptions(_saveDescriptions);
setup();
redraw();
update();
_vm->display()->palFadeIn(ROOM_JOURNAL);
_quitMode = QM_LOOP;
while (_quitMode == QM_LOOP) {
OSystem::Event event;
while (_system->pollEvent(event)) {
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switch (event.type) {
case OSystem::EVENT_KEYDOWN:
handleKeyDown(event.kbd.ascii, event.kbd.keycode);
break;
case OSystem::EVENT_LBUTTONDOWN:
handleMouseDown(event.mouse.x, event.mouse.y);
break;
case OSystem::EVENT_WHEELUP:
handleMouseWheel(-1);
break;
case OSystem::EVENT_WHEELDOWN:
handleMouseWheel(1);
break;
case OSystem::EVENT_QUIT:
_system->quit();
break;
default:
break;
}
}
_system->delayMillis(20);
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_system->updateScreen();
}
_vm->writeOptionSettings();
_vm->display()->clearTexts(0, GAME_SCREEN_HEIGHT - 1);
_vm->graphics()->putCameraOnBob(0);
if (_quitMode == QM_CONTINUE) {
continueGame();
}
}
void Journal::continueGame() {
_vm->display()->fullscreen(false);
_vm->display()->forceFullRefresh();
_vm->logic()->joePos(_prevJoeX, _prevJoeY);
_vm->logic()->joeCutFacing(_vm->logic()->joeFacing());
_vm->logic()->oldRoom(_vm->logic()->currentRoom());
_vm->logic()->displayRoom(_vm->logic()->currentRoom(), RDM_FADE_JOE, 0, 0, false);
}
void Journal::setup() {
_vm->display()->palFadeOut(_vm->logic()->currentRoom());
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_vm->display()->horizontalScroll(0);
_vm->display()->fullscreen(true);
_vm->graphics()->clearBobs();
_vm->display()->clearTexts(0, GAME_SCREEN_HEIGHT - 1);
_vm->bankMan()->eraseFrames(false);
_vm->display()->textCurrentColor(INK_JOURNAL);
_vm->grid()->clear(GS_ROOM);
for (int i = 0; i < MAX_ZONES; ++i) {
const Zone *zn = &_zones[i];
_vm->grid()->setZone(GS_ROOM, zn->num, zn->x1, zn->y1, zn->x2, zn->y2);
}
_vm->display()->setupNewRoom("journal", ROOM_JOURNAL);
_vm->bankMan()->load("journal.BBK", JOURNAL_BANK);
for (int f = 1; f <= 20; ++f) {
int frameNum = JOURNAL_FRAMES + f;
_vm->bankMan()->unpack(f, frameNum, JOURNAL_BANK);
BobFrame *bf = _vm->bankMan()->fetchFrame(frameNum);
bf->xhotspot = 0;
bf->yhotspot = 0;
if (f == FRAME_INFO_BOX) { // adjust info box hot spot to put it always on top
bf->yhotspot = 200;
}
}
_vm->bankMan()->close(JOURNAL_BANK);
_textField.x = 136;
_textField.y = 9;
_textField.w = 146;
_textField.h = 13;
}
void Journal::redraw() {
drawNormalPanel();
drawConfigPanel();
drawSaveDescriptions();
drawSaveSlot();
}
void Journal::update() {
_vm->graphics()->sortBobs();
_vm->display()->prepareUpdate();
_vm->graphics()->drawBobs();
if (_textField.enabled) {
int16 x = _textField.x + _textField.posCursor;
int16 y = _textField.y + _currentSaveSlot * _textField.h + 8;
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_vm->display()->drawBox(x, y, x + 6, y, INK_JOURNAL);
}
_vm->display()->forceFullRefresh();
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_vm->display()->update();
_system->updateScreen();
}
void Journal::showBob(int bobNum, int16 x, int16 y, int frameNum) {
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BobSlot *bob = _vm->graphics()->bob(bobNum);
bob->curPos(x, y);
bob->frameNum = JOURNAL_FRAMES + frameNum;
}
void Journal::hideBob(int bobNum) {
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_vm->graphics()->bob(bobNum)->active = false;
}
void Journal::drawSaveDescriptions() {
for (int i = 0; i < NUM_SAVES_PER_PAGE; ++i) {
int n = _currentSavePage * 10 + i;
char nb[4];
sprintf(nb, "%d", n + 1);
int y = _textField.y + i * _textField.h;
_vm->display()->setText(_textField.x, y, _saveDescriptions[n], false);
_vm->display()->setText(_textField.x - 27, y + 1, nb, false);
}
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// highlight current page
showBob(BOB_SAVE_PAGE, 300, 3 + _currentSavePage * 15, 6 + _currentSavePage);
}
void Journal::drawSaveSlot() {
showBob(BOB_SAVE_DESC, 130, 6 + _currentSaveSlot * 13, 17);
}
void Journal::enterYesNoPanelMode(int16 prevZoneNum, int titleNum) {
_panelMode = PM_YES_NO;
_prevZoneNum = prevZoneNum;
drawYesNoPanel(titleNum);
}
void Journal::exitYesNoPanelMode() {
_panelMode = PM_NORMAL;
if (_prevZoneNum == ZN_MAKE_ENTRY) {
closeTextField();
}
redraw();
}
void Journal::enterInfoPanelMode() {
_panelMode = PM_INFO_BOX;
_vm->display()->clearTexts(0, GAME_SCREEN_HEIGHT - 1);
drawInfoPanel();
}
void Journal::exitInfoPanelMode() {
_vm->display()->clearTexts(0, GAME_SCREEN_HEIGHT - 1);
hideBob(BOB_INFO_BOX);
redraw();
_panelMode = PM_NORMAL;
}
void Journal::handleKeyDown(uint16 ascii, int keycode) {
switch (_panelMode) {
case PM_INFO_BOX:
break;
case PM_YES_NO:
if (keycode == 27) {
exitYesNoPanelMode();
} else if (_textField.enabled) {
updateTextField(ascii, keycode);
}
break;
case PM_NORMAL:
if (keycode == 27) {
_quitMode = QM_CONTINUE;
}
break;
}
}
void Journal::handleMouseWheel(int inc) {
if (_panelMode == PM_NORMAL) {
int curSave = _currentSavePage * NUM_SAVES_PER_PAGE + _currentSaveSlot + inc;
if (curSave >= 0 && curSave < NUM_SAVES_PER_PAGE * 10) {
_currentSavePage = curSave / NUM_SAVES_PER_PAGE;
_currentSaveSlot = curSave % NUM_SAVES_PER_PAGE;
drawSaveDescriptions();
drawSaveSlot();
update();
}
}
}
void Journal::handleMouseDown(int x, int y) {
int val;
int16 zoneNum = _vm->grid()->findZoneForPos(GS_ROOM, x, y);
switch (_panelMode) {
case PM_INFO_BOX:
exitInfoPanelMode();
break;
case PM_YES_NO:
if (zoneNum == ZN_YES) {
_panelMode = PM_NORMAL;
int currentSlot = _currentSavePage * 10 + _currentSaveSlot;
switch (_prevZoneNum) {
case ZN_REVIEW_ENTRY:
if (_saveDescriptions[currentSlot][0]) {
_vm->graphics()->clearBobs();
_vm->display()->palFadeOut(ROOM_JOURNAL);
_vm->music()->stopSong();
_vm->loadGameState(currentSlot);
_vm->display()->clearTexts(0, GAME_SCREEN_HEIGHT - 1);
_quitMode = QM_RESTORE;
} else {
exitYesNoPanelMode();
}
break;
case ZN_MAKE_ENTRY:
if (_textField.text[0]) {
closeTextField();
_vm->saveGameState(currentSlot, _textField.text);
_quitMode = QM_CONTINUE;
} else {
exitYesNoPanelMode();
}
break;
case ZN_GIVEUP:
_quitMode = QM_CONTINUE;
_vm->quitGame();
break;
}
} else if (zoneNum == ZN_NO) {
exitYesNoPanelMode();
}
break;
case PM_NORMAL:
switch (zoneNum) {
case ZN_REVIEW_ENTRY:
enterYesNoPanelMode(zoneNum, TXT_REVIEW_ENTRY);
break;
case ZN_MAKE_ENTRY:
initTextField(_saveDescriptions[_currentSavePage * 10 + _currentSaveSlot]);
enterYesNoPanelMode(zoneNum, TXT_MAKE_ENTRY);
break;
case ZN_CLOSE:
_quitMode = QM_CONTINUE;
break;
case ZN_GIVEUP:
enterYesNoPanelMode(zoneNum, TXT_GIVE_UP);
break;
case ZN_TEXT_SPEED:
val = (x - 136) * QueenEngine::MAX_TEXT_SPEED / (266 - 136);
_vm->talkSpeed(val);
drawConfigPanel();
break;
case ZN_SFX_TOGGLE:
_vm->sound()->toggleSfx();
drawConfigPanel();
break;
case ZN_MUSIC_VOLUME:
val = (x - 136) * QueenEngine::MAX_MUSIC_VOLUME / (266 - 136);
_vm->music()->setVolume(val);
drawConfigPanel();
break;
case ZN_DESC_1:
case ZN_DESC_2:
case ZN_DESC_3:
case ZN_DESC_4:
case ZN_DESC_5:
case ZN_DESC_6:
case ZN_DESC_7:
case ZN_DESC_8:
case ZN_DESC_9:
case ZN_DESC_10:
_currentSaveSlot = zoneNum - ZN_DESC_1;
drawSaveSlot();
break;
case ZN_PAGE_A:
case ZN_PAGE_B:
case ZN_PAGE_C:
case ZN_PAGE_D:
case ZN_PAGE_E:
case ZN_PAGE_F:
case ZN_PAGE_G:
case ZN_PAGE_H:
case ZN_PAGE_I:
case ZN_PAGE_J:
_currentSavePage = zoneNum - ZN_PAGE_A;
drawSaveDescriptions();
break;
case ZN_INFO_BOX:
enterInfoPanelMode();
break;
case ZN_MUSIC_TOGGLE:
_vm->sound()->toggleMusic();
if (_vm->sound()->musicOn()) {
_vm->sound()->playLastSong();
} else {
_vm->music()->stopSong();
}
drawConfigPanel();
break;
case ZN_VOICE_TOGGLE:
_vm->sound()->toggleSpeech();
drawConfigPanel();
break;
case ZN_TEXT_TOGGLE:
_vm->subtitles(!_vm->subtitles());
drawConfigPanel();
break;
}
break;
}
update();
}
void Journal::drawPanelText(int y, const char *text) {
debug(7, "Journal::drawPanelText(%d, '%s')", y, text);
char s[80];
strcpy(s, text);
char *p = strchr(s, ' ');
if (p == NULL) {
int x = (128 - _vm->display()->textWidth(s)) / 2;
_vm->display()->setText(x, y, s, false);
assert(_panelTextCount < MAX_PANEL_TEXTS);
_panelTextY[_panelTextCount++] = y;
} else {
*p++ = '\0';
if (_vm->resource()->getLanguage() == HEBREW) {
drawPanelText(y - 5, p);
drawPanelText(y + 5, s);
} else {
drawPanelText(y - 5, s);
drawPanelText(y + 5, p);
}
}
}
void Journal::drawCheckBox(bool active, int bobNum, int16 x, int16 y, int frameNum) {
if (active) {
showBob(bobNum, x, y, frameNum);
} else {
hideBob(bobNum);
}
}
void Journal::drawSlideBar(int value, int maxValue, int bobNum, int16 y, int frameNum) {
showBob(bobNum, 136 + value * (266 - 136) / maxValue, y, frameNum);
}
void Journal::drawPanel(const int *frames, const int *titles, int n) {
for (int i = 0; i < _panelTextCount; ++i) {
_vm->display()->clearTexts(_panelTextY[i], _panelTextY[i]);
}
_panelTextCount = 0;
int bobNum = 1;
int y = 8;
while (n--) {
showBob(bobNum++, 32, y, *frames++);
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drawPanelText(y + 12, _vm->logic()->joeResponse(*titles++));
y += 48;
}
}
void Journal::drawNormalPanel() {
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static const int frames[] = { FRAME_BLUE_1, FRAME_BLUE_2, FRAME_BLUE_1, FRAME_ORANGE };
static const int titles[] = { TXT_REVIEW_ENTRY, TXT_MAKE_ENTRY, TXT_CLOSE, TXT_GIVE_UP };
drawPanel(frames, titles, 4);
}
void Journal::drawYesNoPanel(int titleNum) {
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static const int frames[] = { FRAME_GREY, FRAME_BLUE_1, FRAME_BLUE_2 };
const int titles[] = { titleNum, TXT_YES, TXT_NO };
drawPanel(frames, titles, 3);
hideBob(BOB_LEFT_RECT_4);
hideBob(BOB_TALK_SPEED);
hideBob(BOB_SFX_TOGGLE);
hideBob(BOB_MUSIC_VOLUME);
hideBob(BOB_SPEECH_TOGGLE);
hideBob(BOB_TEXT_TOGGLE);
hideBob(BOB_MUSIC_TOGGLE);
}
void Journal::drawConfigPanel() {
_vm->checkOptionSettings();
drawSlideBar(_vm->talkSpeed(), QueenEngine::MAX_TEXT_SPEED, BOB_TALK_SPEED, 164, FRAME_BLUE_PIN);
drawSlideBar(_vm->music()->volume(), QueenEngine::MAX_MUSIC_VOLUME, BOB_MUSIC_VOLUME, 177, FRAME_GREEN_PIN);
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drawCheckBox(_vm->sound()->sfxOn(), BOB_SFX_TOGGLE, 221, 155, FRAME_CHECK_BOX);
drawCheckBox(_vm->sound()->speechOn(), BOB_SPEECH_TOGGLE, 158, 155, FRAME_CHECK_BOX);
drawCheckBox(_vm->subtitles(), BOB_TEXT_TOGGLE, 125, 167, FRAME_CHECK_BOX);
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drawCheckBox(_vm->sound()->musicOn(), BOB_MUSIC_TOGGLE, 125, 181, FRAME_CHECK_BOX);
}
void Journal::drawInfoPanel() {
showBob(BOB_INFO_BOX, 72, 221, FRAME_INFO_BOX);
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const char *ver = _vm->resource()->JASVersion();
switch (ver[0]) {
case 'P':
_vm->display()->setTextCentered(132, "PC Hard Drive", false);
break;
case 'C':
_vm->display()->setTextCentered(132, "PC CD-ROM", false);
break;
case 'a':
_vm->display()->setTextCentered(132, "Amiga A500/600", false);
break;
case 'A':
_vm->display()->setTextCentered(132, "Amiga A1200", false);
break;
case 'c':
_vm->display()->setTextCentered(132, "Amiga CD-32", false);
break;
}
switch (ver[1]) {
case 'E':
_vm->display()->setTextCentered(144, "English", false);
break;
case 'F' :
_vm->display()->setTextCentered(144, "Fran\x87""ais", false);
break;
case 'G':
_vm->display()->setTextCentered(144, "Deutsch", false);
break;
case 'H':
_vm->display()->setTextCentered(144, "Hebrew", false);
break;
case 'I':
_vm->display()->setTextCentered(144, "Italiano", false);
break;
case 'S':
_vm->display()->setTextCentered(144, "Espa\xA4""ol", false);
break;
}
char versionId[13];
sprintf(versionId, "Version %c.%c%c", ver[2], ver[3], ver[4]);
_vm->display()->setTextCentered(156, versionId, false);
}
void Journal::initTextField(const char *desc) {
_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, true);
_textField.enabled = true;
_textField.posCursor = _vm->display()->textWidth(desc);
_textField.textCharsCount = strlen(desc);
memset(_textField.text, 0, sizeof(_textField.text));
strcpy(_textField.text, desc);
}
void Journal::updateTextField(uint16 ascii, int keycode) {
bool dirty = false;
switch (keycode) {
case 8: // backspace
if (_textField.textCharsCount > 0) {
--_textField.textCharsCount;
_textField.text[_textField.textCharsCount] = '\0';
dirty = true;
}
break;
case '\n':
case '\r':
if (_textField.text[0]) {
closeTextField();
int currentSlot = _currentSavePage * 10 + _currentSaveSlot;
_vm->saveGameState(currentSlot, _textField.text);
_quitMode = QM_CONTINUE;
}
break;
default:
if (isprint((char)ascii) &&
_textField.textCharsCount < (sizeof(_textField.text) - 1) &&
_vm->display()->textWidth(_textField.text) < _textField.w) {
_textField.text[_textField.textCharsCount] = (char)ascii;
++_textField.textCharsCount;
dirty = true;
}
break;
}
if (dirty) {
_vm->display()->setText(_textField.x, _textField.y + _currentSaveSlot * _textField.h, _textField.text, false);
_textField.posCursor = _vm->display()->textWidth(_textField.text);
update();
}
}
void Journal::closeTextField() {
_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
_textField.enabled = false;
}
const Journal::Zone Journal::_zones[] = {
{ ZN_REVIEW_ENTRY, 32, 8, 96, 40 },
{ ZN_MAKE_ENTRY, 32, 56, 96, 88 }, // == ZN_YES
{ ZN_CLOSE, 32, 104, 96, 136 }, // == ZN_NO
{ ZN_GIVEUP, 32, 152, 96, 184 },
{ ZN_TEXT_SPEED, 136, 169, 265, 176 },
{ ZN_SFX_TOGGLE, 197, 155, 231, 164 },
{ ZN_MUSIC_VOLUME, 136, 182, 265, 189 },
{ ZN_DESC_1, 131, 7, 290, 18 },
{ ZN_DESC_2, 131, 20, 290, 31 },
{ ZN_DESC_3, 131, 33, 290, 44 },
{ ZN_DESC_4, 131, 46, 290, 57 },
{ ZN_DESC_5, 131, 59, 290, 70 },
{ ZN_DESC_6, 131, 72, 290, 83 },
{ ZN_DESC_7, 131, 85, 290, 96 },
{ ZN_DESC_8, 131, 98, 290, 109 },
{ ZN_DESC_9, 131, 111, 290, 122 },
{ ZN_DESC_10, 131, 124, 290, 135 },
{ ZN_PAGE_A, 300, 4, 319, 17 },
{ ZN_PAGE_B, 300, 19, 319, 32 },
{ ZN_PAGE_C, 300, 34, 319, 47 },
{ ZN_PAGE_D, 300, 49, 319, 62 },
{ ZN_PAGE_E, 300, 64, 319, 77 },
{ ZN_PAGE_F, 300, 79, 319, 92 },
{ ZN_PAGE_G, 300, 94, 319, 107 },
{ ZN_PAGE_H, 300, 109, 319, 122 },
{ ZN_PAGE_I, 300, 124, 319, 137 },
{ ZN_PAGE_J, 300, 139, 319, 152 },
{ ZN_INFO_BOX, 273, 146, 295, 189 },
{ ZN_MUSIC_TOGGLE, 109, 181, 135, 190 },
{ ZN_VOICE_TOGGLE, 134, 155, 168, 164 },
{ ZN_TEXT_TOGGLE, 109, 168, 135, 177 }
};
} // End of namespace Queen