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engines/bagel/spacebar/baglib/exam.cpp

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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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "bagel/spacebar/baglib/exam.h"
+#include "bagel/spacebar/dialogs/opt_window.h"
+#include "bagel/spacebar/baglib/bagel.h"
+#include "bagel/spacebar/baglib/master_win.h"
+
+namespace Bagel {
+namespace SpaceBar {
+
+bool CBagExam::initExam() {
+	CBofRect paintRect(155, 55, 155 + 330 - 1, 55 + 250 - 1);
+	paintBitmap(CBagel::getBagApp()->getMasterWnd()->getCurrentGameWindow(), buildSysDir("SSBORDER.BMP"), &paintRect);
+
+	Common::Event e;
+	while (g_system->getEventManager()->pollEvent(e)) {
+		// Flush events, though not sure why we need it
+	}
+
+	getParent()->disable();
+	getParent()->flushAllMessages();
+
+	markBegEnd();
+	setRotationRects();
+	_bLoop = true;
+	_bEscCanStop = true;
+
+	pause();
+
+	CBofCursor::show();
+	doModal();
+	CBofCursor::hide();
+
+	return true;
+}
+
+void CBagExam::onReSize(CBofSize *size) {
+
+	CBofMovie::onReSize(size);
+	setRotationRects();
+
+}
+
+bool CBagExam::setRotationRects() {
+	// Get the  windows rect
+	const CBofRect clientRect = getClientRect();
+
+	// Left quarter of the video window
+	_leftRect.left = clientRect.left;
+	_leftRect.top = clientRect.top;
+	_leftRect.right = clientRect.left + ((clientRect.right - clientRect.left) / 4);
+	_leftRect.bottom = clientRect.bottom;
+
+	// Right quarter of the video window
+	_rightRect.left = clientRect.right - ((clientRect.bottom - clientRect.left) / 4);
+	_rightRect.top = clientRect.top;
+	_rightRect.right = clientRect.right;
+	_rightRect.bottom = clientRect.bottom;
+
+	return true;
+}
+
+bool CBagExam::markBegEnd() {
+	_end = _pSmk->getFrameCount() - 1;
+	_start = 0;
+
+	return true;
+}
+
+void  CBagExam::onButtonUp(uint32 /*n flags, unused */, CBofPoint */* point, unused */) {
+	// Clean up and exit
+	_bLoop = false;
+
+	stop();
+	onMovieDone();
+}
+
+
+bool CBagExam::rotateLeft() {
+	if (_eMovStatus != FORWARD)
+		return play();
+
+	return true;
+}
+
+bool CBagExam::rotateRight() {
+	if (_eMovStatus != REVERSE)
+		return reverse();
+
+	return true;
+}
+
+bool CBagExam::rotateStop() {
+	if (_eMovStatus == FORWARD || _eMovStatus == REVERSE)
+		// The movie is currently playing
+		return pause();
+
+	return true;
+
+}
+
+void CBagExam::onMouseMove(uint32 /* flags, unused */, CBofPoint *point, void */* extraInfo, unused */) {
+	assert(isValidObject(this));
+	assert(point != nullptr);
+
+	// No more cursor in Examine movies
+	if (point->x <= _leftRect.right) {
+		// Left rect, play reverse
+		rotateLeft();
+	} else if (point->x >= _rightRect.left) {
+		// Right rect, play forward
+		rotateRight();
+	} else if (_eMovStatus == FORWARD || _eMovStatus == REVERSE) {
+		rotateStop();
+	}
+}
+
+} // namespace SpaceBar
+} // namespace Bagel