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MOHAWK: Implement CSTime help system.

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svn-id: r55447
This commit is contained in:
Alyssa Milburn 2011-01-22 21:22:49 +00:00
parent bbfbb7e74a
commit 49c3cab2e8
3 changed files with 196 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
engines/mohawk/cstime.cpp
View File

@ -501,6 +501,10 @@ void MohawkEngine_CSTime::triggerEvent(CSTimeEvent &event) {
_case->getCurrConversation()->setAsked(qar, entry);
break;
case kCSTimeEventStartHelp:
_interface->getHelp()->start();
break;
case kCSTimeEventShowBigNote:
_interface->getCarmenNote()->drawBigNote();
break;
@ -583,11 +587,10 @@ void MohawkEngine_CSTime::triggerEvent(CSTimeEvent &event) {
break;
case kCSTimeEventUnknown70:
if (_case->getCurrConversation()->getState() != 0xffff && _case->getCurrConversation()->getState()) {
if (_case->getCurrConversation()->getState() != (uint)~0 && _case->getCurrConversation()->getState()) {
_case->getCurrConversation()->finishProcessingQaR();
} else {
// FIXME: handle help stuff
warning("ignoring unknown 70");
} else if (_interface->getHelp()->getState() != (uint)~0 && _interface->getHelp()->getState()) {
_interface->getHelp()->cleanupAfterFlapping();
}
break;

170
engines/mohawk/cstime_ui.cpp
View File

@ -27,6 +27,7 @@
#include "mohawk/cstime_ui.h"
#include "mohawk/cstime_view.h"
#include "mohawk/resource.h"
#include "common/algorithm.h" // find
#include "common/events.h"
namespace Mohawk {
@ -265,7 +266,7 @@ void CSTimeInterface::mouseDown(Common::Point pos) {
}
if (_help->getState() != (uint)~0) {
// FIXME: _help->mouseDown(pos);
_help->mouseDown(pos);
return;
}
@ -369,7 +370,7 @@ void CSTimeInterface::mouseMove(Common::Point pos) {
}
if (_help->getState() != (uint)~0) {
// FIXME: _help->mouseMove(pos);
_help->mouseMove(pos);
return;
}
@ -446,7 +447,7 @@ void CSTimeInterface::mouseUp(Common::Point pos) {
}
if (_help->getState() != (uint)~0) {
// FIXME: _help->mouseUp(pos);
_help->mouseUp(pos);
return;
}
@ -831,13 +832,174 @@ void CSTimeInterface::dropItemInInventory(uint16 id) {
CSTimeHelp::CSTimeHelp(MohawkEngine_CSTime *vm) : _vm(vm) {
_state = (uint)~0;
_currEntry = 0xffff;
_currHover = 0xffff;
_nextToProcess = 0xffff;
}
CSTimeHelp::~CSTimeHelp() {
}
void CSTimeHelp::addQaR(uint16 text, uint16 speech) {
CSTimeHelpQaR qar;
qar.text = text;
qar.speech = speech;
_qars.push_back(qar);
}
void CSTimeHelp::start() {
if (_vm->getInterface()->getInventoryDisplay()->getState() == 4)
return;
_state = 2;
uint16 speech = 5900 + _vm->_rnd->getRandomNumberRng(0, 2);
_vm->addEvent(CSTimeEvent(kCSTimeEventCharStartFlapping, _vm->getCase()->getCurrScene()->getHelperId(), speech));
if (noHelperChanges())
return;
// Play a NIS, making sure the Good Guide is disabled.
_vm->addEvent(CSTimeEvent(kCSTimeEventCharSetState, _vm->getCase()->getCurrScene()->getHelperId(), 0));
_vm->addEvent(CSTimeEvent(kCSTimeEventCharPlayNIS, _vm->getCase()->getCurrScene()->getHelperId(), 0));
_vm->addEvent(CSTimeEvent(kCSTimeEventCharSetState, _vm->getCase()->getCurrScene()->getHelperId(), 0));
}
void CSTimeHelp::end(bool runEvents) {
// FIXME
_state = (uint)~0;
_currHover = 0xffff;
_vm->getInterface()->clearDialogArea();
_vm->getInterface()->getInventoryDisplay()->show();
if (noHelperChanges())
return;
_vm->addEvent(CSTimeEvent(kCSTimeEventCharSetState, _vm->getCase()->getCurrScene()->getHelperId(), 1));
_vm->addEvent(CSTimeEvent(kCSTimeEventCharSomeNIS55, _vm->getCase()->getCurrScene()->getHelperId(), 1));
}
void CSTimeHelp::cleanupAfterFlapping() {
if (_state == 2) {
// Startup.
_vm->getInterface()->getInventoryDisplay()->hide();
selectStrings();
display();
_state = 1;
return;
}
if (_nextToProcess == 0xffff)
return;
unhighlightLine(_nextToProcess);
_nextToProcess = 0xffff;
// TODO: case 18 hard-coding
}
void CSTimeHelp::mouseDown(Common::Point &pos) {
for (uint i = 0; i < _qars.size(); i++) {
Common::Rect thisRect = _vm->getInterface()->_dialogTextRect;
thisRect.top += 1 + i*15;
thisRect.bottom = thisRect.top + 15;
if (!thisRect.contains(pos))
continue;
_currEntry = i;
highlightLine(i);
_vm->getInterface()->cursorSetShape(5);
}
}
void CSTimeHelp::mouseMove(Common::Point &pos) {
bool mouseIsDown = _vm->getEventManager()->getButtonState() & 1;
for (uint i = 0; i < _qars.size(); i++) {
Common::Rect thisRect = _vm->getInterface()->_dialogTextRect;
thisRect.top += 1 + i*15;
thisRect.bottom = thisRect.top + 15;
if (!thisRect.contains(pos))
continue;
if (mouseIsDown) {
if (i != _currEntry)
break;
highlightLine(i);
}
_vm->getInterface()->cursorOverHotspot();
_currHover = i;
return;
}
if (_currHover != 0xffff) {
if (_vm->getInterface()->cursorGetShape() != 3) {
unhighlightLine(_currHover);
_vm->getInterface()->cursorSetShape(1);
}
_currHover = 0xffff;
}
}
void CSTimeHelp::mouseUp(Common::Point &pos) {
if (_currEntry == 0xffff || _qars[_currEntry].speech == 0) {
_vm->getInterface()->cursorSetShape(1);
end();
return;
}
Common::Rect thisRect = _vm->getInterface()->_dialogTextRect;
thisRect.top += 1 + _currEntry*15;
thisRect.bottom = thisRect.top + 15;
if (!thisRect.contains(pos))
return;
_vm->addEvent(CSTimeEvent(kCSTimeEventCharStartFlapping, _vm->getCase()->getCurrScene()->getHelperId(), 5900 + _qars[_currEntry].speech));
_nextToProcess = _currEntry;
_askedAlready.push_back(_qars[_currEntry].text);
}
void CSTimeHelp::display() {
_vm->getInterface()->clearDialogArea();
for (uint i = 0; i < _qars.size(); i++) {
uint16 text = _qars[i].text;
bool askedAlready = Common::find(_askedAlready.begin(), _askedAlready.end(), text) != _askedAlready.end();
_vm->getInterface()->displayDialogLine(5900 + text, i, askedAlready ? 13 : 32);
}
}
void CSTimeHelp::highlightLine(uint line) {
uint16 text = _qars[line].text;
_vm->getInterface()->displayDialogLine(5900 + text, line, 244);
}
void CSTimeHelp::unhighlightLine(uint line) {
uint16 text = _qars[line].text;
bool askedAlready = Common::find(_askedAlready.begin(), _askedAlready.end(), text) != _askedAlready.end();
_vm->getInterface()->displayDialogLine(5900 + text, line, askedAlready ? 13 : 32);
}
void CSTimeHelp::selectStrings() {
_qars.clear();
_vm->getCase()->selectHelpStrings();
}
bool CSTimeHelp::noHelperChanges() {
// These are hardcoded.
if (_vm->getCase()->getId() == 4 && _vm->getCase()->getCurrScene()->getId() == 5)
return true;
if (_vm->getCase()->getId() == 5)
return true;
if (_vm->getCase()->getId() == 14 && _vm->getCase()->getCurrScene()->getId() == 4)
return true;
if (_vm->getCase()->getId() == 17 && _vm->getCase()->getCurrScene()->getId() == 2)
return true;
return false;
}
CSTimeInventoryDisplay::CSTimeInventoryDisplay(MohawkEngine_CSTime *vm, Common::Rect baseRect) : _vm(vm) {

23
engines/mohawk/cstime_ui.h
View File

@ -31,12 +31,25 @@
namespace Mohawk {
struct CSTimeHelpQaR {
uint16 text, speech;
};
class CSTimeHelp {
public:
CSTimeHelp(MohawkEngine_CSTime *vm);
~CSTimeHelp();
void addQaR(uint16 text, uint16 speech);
void start();
void end(bool runEvents = true);
void cleanupAfterFlapping();
void mouseDown(Common::Point &pos);
void mouseMove(Common::Point &pos);
void mouseUp(Common::Point &pos);
void reset();
uint getState() { return _state; }
@ -44,6 +57,16 @@ protected:
MohawkEngine_CSTime *_vm;
uint _state;
uint16 _currHover, _currEntry, _nextToProcess;
Common::Array<CSTimeHelpQaR> _qars;
Common::Array<uint16> _askedAlready;
void display();
void highlightLine(uint line);
void unhighlightLine(uint line);
void selectStrings();
bool noHelperChanges();
};
class CSTimeOptions {