TITANIC: Implementing PET inventory population

1 files changed, 152 insertions, 0 deletions

diff --git a/engines/titanic/pet_control/pet_glyphs.h b/engines/titanic/pet_control/pet_glyphs.h
new file mode 100644
index 0000000000..796b165e92
--- /dev/null
+++ b/engines/titanic/pet_control/pet_glyphs.h
@@ -0,0 +1,152 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef TITANIC_PET_GLYPHS_H
+#define TITANIC_PET_GLYPHS_H
+
+#include "titanic/core/list.h"
+#include "titanic/pet_control/pet_gfx_element.h"
+#include "titanic/support/rect.h"
+
+namespace Titanic {
+
+class CPetGlyphs;
+
+class CPetGlyph : public ListItem {
+public:
+	CPetGfxElement _element;
+	CPetGlyphs *_owner;
+public:
+	CPetGlyph() : ListItem(), _owner(nullptr) {}
+
+	/**
+	 * Translate the glyph's position
+	 */
+	void translate(const Point &pt) { _element.translate(pt.x, pt.y); }
+
+	/**
+	 * Translate the glyph's position back
+	 */
+	void translateBack(const Point &pt) { _element.translate(-pt.x, -pt.y); }
+
+	/**
+	 * Set the glyph
+	 */
+	virtual void setOwner(CPetControl *petControl, CPetGlyphs *owner);
+
+	virtual int proc9() { return 0; }
+
+	virtual void proc10() {}
+	virtual void proc11() {}
+
+	/**
+	 * Draw the glyph at a translated position without permanently
+	 * changing the position
+	 */
+	virtual void translateDraw(CScreenManager *screenManager, int deltaX, int deltaY);
+
+	virtual void proc13() {}
+
+	virtual void proc14();
+
+	/**
+	 * Get the bounds for the glyph
+	 */
+	virtual Rect getBounds() { return Rect(); }
+
+	virtual int proc16() { return 0; }
+	virtual int proc17() { return 0; }
+	virtual int proc18() { return 0; }
+	virtual int proc19() { return 0; }
+	virtual int proc20() { return 0; }
+	virtual int proc21() { return 0; }
+	virtual int proc22() { return 0; }
+	virtual int proc23() { return 0; }
+	virtual int proc24() { return 0; }
+	virtual void proc25() {}
+	virtual void proc26() {}
+	virtual void proc27() {}
+	virtual void proc28() {}
+	virtual int proc29() { return 0; }
+
+	/**
+	 * Returns true if the glyph's bounds, shifted by a given delta,
+	 * will contain the specified point
+	 */
+	virtual bool translateContains(const Point &delta, const Point &pt);
+
+	virtual void proc31() {}
+	virtual void proc32() {}
+
+	virtual int proc33() { return 1; }
+	virtual int proc34() { return 1; }
+	virtual int proc35() { return 0; }
+	virtual void proc36() {}
+	virtual int proc37() { return 0; }
+	virtual int proc38() { return 1; }
+};
+		
+class CPetGlyphs : public List<CPetGlyph> {
+protected:
+	int _field10;
+	int _field14;
+	int _field18;
+	int _field1C;
+	int _field20;
+	int _field24;
+	CPetGfxElement _selection;
+	CPetGfxElement _scrollLeft;
+	CPetGfxElement _scrollRight;
+protected:
+	void fn1(int val);
+public:
+	CPetGlyphs::CPetGlyphs() : _field10(0), _field14(7),
+		_field18(-1), _field1C(-1), _field20(0), _field24(0) {
+	}
+
+	/**
+	 * Clears the glyph list
+	 */
+	void clear();
+
+
+	virtual void proc8();
+
+	/**
+	 * Set up the control
+	 */
+	virtual void setup();
+
+	virtual void proc10();
+	virtual void proc11();
+
+	void set20(int val) { _field20 = val; }
+
+	/**
+	 * Draw the control
+	 */
+	void draw(CScreenManager *screenManager);
+};
+
+} // End of namespace Titanic
+
+#endif /* TITANIC_PET_GLYPHS_H */