Initial commit

engines/pink/audio_info_mgr.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 "pink/audio_info_mgr.h"
+#include "pink/archive.h"
+#include "pink/constants.h"
+#include "pink/objects/actors/lead_actor.h"
+
+namespace Pink {
+
+AudioInfoMgr::AudioInfoMgr(LeadActor *lead)
+	: _lead(lead) {}
+
+void AudioInfoMgr::loadState(Archive &archive) {
+	_aboutWhom = archive.readString();
+}
+
+void AudioInfoMgr::saveState(Archive &archive) {
+	archive.writeString(_aboutWhom);
+}
+
+void AudioInfoMgr::start(Actor *actor) {
+	if (!actor->getPDALink().empty()) {
+		_aboutWhom = actor->getName();
+		playAudio();
+		showPDAButton();
+	} else
+		stop();
+}
+
+void AudioInfoMgr::stop() {
+	if (!_aboutWhom.empty()) {
+		stopAudio();
+		hidePDAButton();
+		_aboutWhom.clear();
+	}
+}
+
+void AudioInfoMgr::onLeftClick() {
+	Actor *actor = _lead->findActor(_aboutWhom);
+	assert(actor);
+	_lead->loadPDA(actor->getPDALink());
+	stopAudio();
+}
+
+void AudioInfoMgr::playAudio() {
+	Actor *audioInfo = _lead->findActor(kAudioInfoActor);
+	assert(audioInfo);
+	audioInfo->setAction(_aboutWhom);
+}
+
+void AudioInfoMgr::stopAudio() {
+	Actor *audioInfo = _lead->findActor(kAudioInfoActor);
+	assert(audioInfo);
+	audioInfo->setAction(kIdleAction);
+}
+
+void AudioInfoMgr::showPDAButton() {
+	Actor *pdaButton = _lead->findActor(kPdaButtonActor);
+	assert(pdaButton);
+	pdaButton->setAction(kShowAction);
+}
+
+void AudioInfoMgr::hidePDAButton() {
+	Actor *pdaButton = _lead->findActor(kPdaButtonActor);
+	assert(pdaButton);
+	pdaButton->setAction(kHideAction);
+}
+
+} // End of namespace Pink