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engines/titanic/pet_control/pet_rooms_glyphs.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/>.
+ *
+ */
+
+#ifndef TITANIC_PET_ROOMS_GLYPHS_H
+#define TITANIC_PET_ROOMS_GLYPHS_H
+
+#include "titanic/pet_control/pet_glyphs.h"
+#include "titanic/game_location.h"
+
+namespace Titanic {
+
+class SimpleFile;
+
+enum RoomGlyphMode {
+	RGM_UNASSIGNED = 0, RGM_ASSIGNED_ROOM = 1, RGM_PREV_ASSIGNED_ROOM = 2
+};
+
+class CPetRoomsGlyph : public CPetGlyph {
+private:
+	uint _roomFlags;
+	uint _mailFlag;
+	RoomGlyphMode _mode;
+	CGameObject *_chevLeftOnDim;
+	CGameObject *_chevLeftOffDim;
+	CGameObject *_chevLeftOnLit;
+	CGameObject *_chevLeftOffLit;
+	CGameObject *_chevRightOnDim;
+	CGameObject *_chevRightOffDim;
+	CGameObject *_chevRightOnLit;
+	CGameObject *_chevRightOffLit;
+private:
+	/**
+	 * Find the selected button under the given point, based on the buttons
+	 * starting at a designated top/left position
+	 */
+	int getSelection(const Point &topLeft, const Point &pt);
+
+	/**
+	 * Draws the objects
+	 */
+	void drawObjects(uint flags, const Point &pt, CScreenManager *screenManager);
+public:
+	CPetRoomsGlyph();
+	CPetRoomsGlyph(uint flags);
+
+	/**
+	 * Setup the glyph
+	 */
+	bool setup(CPetControl *petControl, CPetGlyphs *owner) override;
+
+	/**
+	 * Draw the glyph at a specified position
+	 */
+	void drawAt(CScreenManager *screenManager, const Point &pt, bool isHighlighted) override;
+
+	/**
+	 * Handles any secondary drawing of the glyph
+	 */
+	void draw2(CScreenManager *screenManager) override {}
+
+	/**
+	 * Selects a glyph
+	 */
+	void selectGlyph(const Point &topLeft, const Point &pt) override;
+
+	/**
+	 * Called when a glyph drag starts
+	 */
+	bool dragGlyph(const Point &topLeft, CMouseDragStartMsg *msg) override;
+
+	/**
+	 * Returns the tooltip text for when the glyph is selected
+	 */
+	void getTooltip(CTextControl *text) override;
+
+	/**
+	 * Saves the data for the glyph
+	 */
+	void saveGlyph(SimpleFile *file, int indent) override;
+
+	bool proc33(CPetGlyph *glyph) override;
+
+	/**
+	 * Loads flags for the glyph
+	 */
+	virtual void loadFlags(SimpleFile *file, int val);
+
+	/**
+	 * Set the room flags for the glyph
+	 */
+	void setRoomFlags(uint flags) { _roomFlags = flags; }
+
+	/**
+	 * Get the room flags for the glyph
+	 */
+	uint getRoomFlags() const { return _roomFlags; }
+
+	/**
+	 * Set mail status flag
+	 */
+	void setFlag(uint val) { _mailFlag = val; }
+
+	/**
+	 * Sets the mode of the glyph
+	 */
+	void setMode(RoomGlyphMode mode) { _mode = mode; }
+
+	/**
+	 * Change the current class
+	 */
+	void changeClass(PassengerClass newClassNum);
+
+	/**
+	 * Returns true if the room is either currently or previously assigned
+	 */
+	bool isAssigned() const { return _mode != RGM_UNASSIGNED; }
+
+	/**
+	 * Returns true if the room is the one currently assigned to the player
+	 */
+	bool isCurrentlyAssigned() const { return _mode == RGM_ASSIGNED_ROOM; }
+
+	/**
+	 * Returns true if the room was previously assigned to the player
+	 */
+	bool isPreviouslyAssigned() const { return _mode == RGM_PREV_ASSIGNED_ROOM; }
+};
+
+class CPetRoomsGlyphs : public CPetGlyphs {
+private:
+public:
+	/**
+	 * Save the list
+	 */
+	void saveGlyphs(SimpleFile *file, int indent);
+
+	/**
+	 * Returns the glyph for hte player's assigned room
+	 */
+	CPetRoomsGlyph *findAssignedRoom() const;
+
+	/**
+	 * Finds a glyph in the list by it's room flags
+	 */
+	CPetRoomsGlyph *findGlyphByFlags(uint flags) const;
+
+	/**
+	 * Returns true if there's a glyph in the list with a given room flags
+	 */
+	bool hasFlags(uint flags) const { return findGlyphByFlags(flags) != nullptr; }
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_PET_ROOMS_GLYPHS_H */