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engines/crab/ui/PersonHandler.h

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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/>.
+ *
+ */
+
+/*
+ * This code is based on the CRAB engine
+ *
+ * Copyright (c) Arvind Raja Yadav
+ *
+ * Licensed under MIT
+ *
+ */
+
+#ifndef CRAB_PERSONHANDLER_H
+#define CRAB_PERSONHANDLER_H
+
+#include "crab/event/gameevent.h"
+#include "crab/event/GameEventInfo.h"
+#include "crab/ui/ProgressBar.h"
+#include "crab/ui/dialogbox.h"
+#include "crab/TTSHandler.h"
+
+namespace Crab {
+
+namespace pyrodactyl {
+namespace anim {
+class Sprite;
+} // End of namespace Sprite
+
+namespace ui {
+class PersonHandler : public TTSHandler {
+	// The positions of various elements
+	// img = player image position
+	Element _img;
+
+	// How the individual sprite clips are drawn
+	struct ImageAnchor {
+		Align _x, _y;
+
+		ImageAnchor() {
+			_x = ALIGN_CENTER;
+			_y = ALIGN_RIGHT;
+		}
+
+		void load(rapidxml::xml_node<char> *node, const bool &echo = true) {
+			loadAlign(_x, node, echo, "align_x");
+			loadAlign(_y, node, echo, "align_y");
+		}
+	} _spriteAlign;
+
+	// For drawing the name
+	TextData _name;
+
+	// The dialog box used to draw dialog
+	pyrodactyl::ui::GameDialogBox _dlbox;
+
+	// The three opinion bars
+	pyrodactyl::ui::ProgressBar _opinion[pyrodactyl::people::OPI_TOTAL];
+
+	// The button for selecting the journal
+	Button _jb;
+
+	// The person id of the changed opinion, we use this to reset bar
+	Common::String _prev;
+
+public:
+	// Used by other objects to see if journal needs to be displayed or not
+	bool _showJournal;
+
+	PersonHandler() {
+		_showJournal = false;
+	}
+
+	~PersonHandler() {}
+
+	void reset(const Common::String &id);
+
+	void load(rapidxml::xml_node<char> *node);
+
+	// Handle events for the three opinion bars and journal - used in both dialog box and reply events
+	bool handleCommonEvents(const Common::Event &event);
+
+	// Handle events for the dialog box
+	bool handleDlboxEvents(const Common::Event &event);
+
+	void internalEvents(const pyrodactyl::people::PersonState &state, pyrodactyl::anim::Sprite *s);
+
+	void draw(pyrodactyl::event::Info &info, pyrodactyl::event::GameEvent *event, const Common::String &personId,
+			  const bool &player, pyrodactyl::anim::Sprite *s = nullptr);
+
+	void opinionChange(pyrodactyl::event::Info &info, const Common::String &id,
+					   const pyrodactyl::people::OpinionType &type, const int &val);
+
+	void setUI();
+};
+} // End of namespace ui
+} // End of namespace pyrodactyl
+
+} // End of namespace Crab
+
+#endif // CRAB_PERSONHANDLER_H