1 files changed, 254 insertions, 1 deletions

diff --git a/engines/mohawk/riven_stacks/ospit.cpp b/engines/mohawk/riven_stacks/ospit.cpp
index f36be94cb7..7607a93f8d 100644
--- a/engines/mohawk/riven_stacks/ospit.cpp
+++ b/engines/mohawk/riven_stacks/ospit.cpp
@@ -22,7 +22,12 @@
 
 #include "mohawk/riven_stacks/ospit.h"
 
-#include "engines/mohawk/riven.h"
+#include "mohawk/cursors.h"
+#include "mohawk/riven.h"
+#include "mohawk/riven_card.h"
+#include "mohawk/riven_graphics.h"
+
+#include "common/events.h"
 
 namespace Mohawk {
 namespace RivenStacks {
@@ -30,6 +35,254 @@ namespace RivenStacks {
 OSpit::OSpit(MohawkEngine_Riven *vm) :
 		RivenStack(vm, kStackOspit) {
 
+	REGISTER_COMMAND(OSpit, xorollcredittime);
+	REGISTER_COMMAND(OSpit, xbookclick);
+	REGISTER_COMMAND(OSpit, xooffice30_closebook);
+	REGISTER_COMMAND(OSpit, xobedroom5_closedrawer);
+	REGISTER_COMMAND(OSpit, xogehnopenbook);
+	REGISTER_COMMAND(OSpit, xogehnbookprevpage);
+	REGISTER_COMMAND(OSpit, xogehnbooknextpage);
+	REGISTER_COMMAND(OSpit, xgwatch);
+}
+
+void OSpit::xorollcredittime(uint16 argc, uint16 *argv) {
+	// WORKAROUND: The special change stuff only handles one destination and it would
+	// be messy to modify the way that currently works. If we use the trap book on Tay,
+	// we should be using the Tay end game sequences.
+	if (_vm->_vars["returnstackid"] == kStackRspit) {
+		_vm->changeToStack(kStackRspit);
+		_vm->changeToCard(2);
+		return;
+	}
+
+	// You used the trap book... why? What were you thinking?
+	uint32 gehnState = _vm->_vars["agehn"];
+
+	if (gehnState == 0)         // Gehn who?
+		runEndGame(1, 9500);
+	else if (gehnState == 4)    // You freed him? Are you kidding me?
+		runEndGame(2, 12000);
+	else                        // You already spoke with Gehn. What were you thinking?
+		runEndGame(3, 8000);
+}
+
+void OSpit::xbookclick(uint16 argc, uint16 *argv) {
+	// Hide the cursor
+	_vm->_cursor->setCursor(kRivenHideCursor);
+	_vm->_system->updateScreen();
+
+	// Let's hook onto our video
+	VideoEntryPtr video = _vm->_video->findVideoRiven(argv[0]);
+
+	// Convert from the standard QuickTime base time to milliseconds
+	// The values are in terms of 1/600 of a second.
+	// Have I said how much I just *love* QuickTime? </sarcasm>
+	uint32 startTime = argv[1] * 1000 / 600;
+	uint32 endTime = argv[2] * 1000 / 600;
+
+	// Track down our hotspot
+	Common::String hotspotName = Common::String::format("touchBook%d", argv[3]);
+	RivenHotspot *hotspot = _vm->getCard()->getHotspotByName(hotspotName);
+	Common::Rect hotspotRect = hotspot->getRect();
+
+	debug(0, "xbookclick:");
+	debug(0, "\tVideo Code = %d", argv[0]);
+	debug(0, "\tStart Time = %dms", startTime);
+	debug(0, "\tEnd Time   = %dms", endTime);
+	debug(0, "\tHotspot    = %d -> %s", argv[3], hotspotName.c_str());
+
+	// Just let the video play while we wait until Gehn opens the trap book for us
+	while (video->getTime() < startTime && !_vm->shouldQuit()) {
+		if (_vm->_video->updateMovies())
+			_vm->_system->updateScreen();
+
+		Common::Event event;
+		while (_vm->_system->getEventManager()->pollEvent(event))
+			;
+
+		_vm->_system->delayMillis(10);
+	}
+
+	// Break out if we're quitting
+	if (_vm->shouldQuit())
+		return;
+
+	// Update our hotspot stuff
+	if (hotspotRect.contains(_vm->_system->getEventManager()->getMousePos()))
+		_vm->_cursor->setCursor(kRivenOpenHandCursor);
+	else
+		_vm->_cursor->setCursor(kRivenMainCursor);
+
+	_vm->_system->updateScreen();
+
+	// OK, Gehn has opened the trap book and has asked us to go in. Let's watch
+	// and see what the player will do...
+	while (video->getTime() < endTime && !_vm->shouldQuit()) {
+		bool updateScreen = _vm->_video->updateMovies();
+
+		Common::Event event;
+		while (_vm->_system->getEventManager()->pollEvent(event)) {
+			switch (event.type) {
+				case Common::EVENT_MOUSEMOVE:
+					if (hotspotRect.contains(_vm->_system->getEventManager()->getMousePos()))
+						_vm->_cursor->setCursor(kRivenOpenHandCursor);
+					else
+						_vm->_cursor->setCursor(kRivenMainCursor);
+					updateScreen = true;
+					break;
+				case Common::EVENT_LBUTTONUP:
+					if (hotspotRect.contains(_vm->_system->getEventManager()->getMousePos())) {
+						// OK, we've used the trap book! We go for ride lady!
+						_vm->_scriptMan->stopAllScripts();                  // Stop all running scripts (so we don't remain in the cage)
+						_vm->_video->stopVideos();                          // Stop all videos
+						_vm->_cursor->setCursor(kRivenHideCursor);          // Hide the cursor
+						_vm->getCard()->drawPicture(3);                  // Black out the screen
+						_vm->_sound->playSound(0);                          // Play the link sound
+						_vm->_video->activateMLST(_vm->getCard()->getMovie(7));    // Activate Gehn Link Video
+						_vm->_video->playMovieBlockingRiven(1);             // Play Gehn Link Video
+						_vm->_vars["agehn"] = 4;                            // Set Gehn to the trapped state
+						_vm->_vars["atrapbook"] = 1;                        // We've got the trap book again
+						_vm->_sound->playSound(0);                          // Play the link sound again
+						_vm->changeToCard(_vm->getStack()->getCardStackId(0x2885));    // Link out!
+						return;
+					}
+					break;
+				default:
+					break;
+			}
+		}
+
+		if (updateScreen && !_vm->shouldQuit())
+			_vm->_system->updateScreen();
+
+		_vm->_system->delayMillis(10);
+	}
+
+	// Break out if we're quitting
+	if (_vm->shouldQuit())
+		return;
+
+	// Hide the cursor again
+	_vm->_cursor->setCursor(kRivenHideCursor);
+	_vm->_system->updateScreen();
+
+	// If there was no click and this is the third time Gehn asks us to
+	// use the trap book, he will shoot the player. Dead on arrival.
+	// Run the credits from here.
+	if (_vm->_vars["agehn"] == 3) {
+		_vm->_scriptMan->stopAllScripts();
+		runCredits(argv[0], 5000);
+		return;
+	}
+
+	// There was no click, so just play the rest of the video.
+	_vm->_video->waitUntilMovieEnds(video);
+}
+
+void OSpit::xooffice30_closebook(uint16 argc, uint16 *argv) {
+	// Close the blank linking book if it's open
+	uint32 &book = _vm->_vars["odeskbook"];
+	if (book != 1)
+		return;
+
+	// Set the variable to be "closed"
+	book = 0;
+
+	// Play the movie
+	_vm->_video->playMovieBlockingRiven(1);
+
+	// Set the hotspots into their correct states
+	RivenHotspot *closeBook = _vm->getCard()->getHotspotByName("closeBook");
+	RivenHotspot *nullHotspot = _vm->getCard()->getHotspotByName("null");
+	RivenHotspot *openBook = _vm->getCard()->getHotspotByName("openBook");
+
+	closeBook->enable(false);
+	nullHotspot->enable(false);
+	openBook->enable(true);
+
+	// We now need to draw PLST 1 and refresh, but PLST 1 is
+	// drawn when refreshing anyway, so don't worry about that.
+	_vm->refreshCard();
+}
+
+void OSpit::xobedroom5_closedrawer(uint16 argc, uint16 *argv) {
+	// Close the drawer if open when clicking on the journal.
+	_vm->_video->playMovieBlockingRiven(2);
+	_vm->_vars["ostanddrawer"] = 0;
+}
+
+void OSpit::xogehnopenbook(uint16 argc, uint16 *argv) {
+	_vm->getCard()->drawPicture(_vm->_vars["ogehnpage"]);
+}
+
+void OSpit::xogehnbookprevpage(uint16 argc, uint16 *argv) {
+	// Get the page variable
+	uint32 &page = _vm->_vars["ogehnpage"];
+
+	// Decrement the page if it's not the first page
+	if (page == 1)
+		return;
+	page--;
+
+	// Play the page turning sound
+	_vm->_sound->playSound(12);
+
+	// Now update the screen :)
+	_vm->_gfx->scheduleTransition(1);
+	_vm->getCard()->drawPicture(page);
+}
+
+void OSpit::xogehnbooknextpage(uint16 argc, uint16 *argv) {
+	// Get the page variable
+	uint32 &page = _vm->_vars["ogehnpage"];
+
+	// Increment the page if it's not the last page
+	if (page == 13)
+		return;
+	page++;
+
+	// Play the page turning sound
+	_vm->_sound->playSound(13);
+
+	// Now update the screen :)
+	_vm->_gfx->scheduleTransition(0);
+	_vm->getCard()->drawPicture(page);
+}
+
+void OSpit::xgwatch(uint16 argc, uint16 *argv) {
+	// Hide the cursor
+	_vm->_cursor->setCursor(kRivenHideCursor);
+	_vm->_system->updateScreen();
+
+	uint32 &prisonCombo = _vm->_vars["pcorrectorder"];
+	uint32 soundTime = _vm->_system->getMillis() - 500; // Start the first sound instantly
+	byte curSound = 0;
+
+	while (!_vm->shouldQuit()) {
+		// Play the next sound every half second
+		if (_vm->_system->getMillis() - soundTime >= 500) {
+			if (curSound == 5) // Break out after the last sound is done
+				break;
+
+			_vm->_sound->playSound(getComboDigit(prisonCombo, curSound) + 13);
+			curSound++;
+			soundTime = _vm->_system->getMillis();
+		}
+
+		// Poll events just to check for quitting
+		Common::Event event;
+		while (_vm->_system->getEventManager()->pollEvent(event)) {}
+
+		// Cut down on CPU usage
+		_vm->_system->delayMillis(10);
+	}
+
+	// Now play the video for the watch
+	_vm->_video->activateMLST(_vm->getCard()->getMovie(1));
+	_vm->_video->playMovieBlockingRiven(1);
+
+	// And, finally, refresh
+	_vm->refreshCard();
 }
 
 } // End of namespace RivenStacks