From 15318cad33835e4e2dc620d033e43cd930676cdd Mon Sep 17 00:00:00 2001
From: kergoth <kergoth>
Date: Fri, 25 Jan 2002 22:14:26 +0000
Subject: Initial revision

---
(limited to 'core/multimedia/opieplayer/libflash/displaylist.h')

diff --git a/core/multimedia/opieplayer/libflash/displaylist.h b/core/multimedia/opieplayer/libflash/displaylist.h
new file mode 100644
index 0000000..536f628
--- a/dev/null
+++ b/core/multimedia/opieplayer/libflash/displaylist.h
@@ -0,0 +1,80 @@
+/////////////////////////////////////////////////////////////
+// Flash Plugin and Player
+// Copyright (C) 1998 Olivier Debon
+// 
+// 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+// 
+///////////////////////////////////////////////////////////////
+#ifndef _DISPLAYLIST_H_
+#define _DISPLAYLIST_H_
+
+class Character;
+class Program;
+
+struct DisplayList;
+
+// Display List management
+struct DisplayListEntry {
+    Character		*character;
+    long		 depth;
+    Matrix		*matrix;
+    Cxform		*cxform;
+    char		*instanceName;
+    
+    /* button state */
+    ButtonState		 renderState;
+    ButtonState		 oldState;
+    Character		*buttonCharacter;
+    Matrix		 buttonMatrix;
+    Matrix renderMatrix; /* last render matrix */
+
+    DisplayListEntry	*next;
+
+    DisplayList		*owner;	// Parent
+};
+
+struct DisplayList {
+    DisplayListEntry	*list;
+    FlashMovie          *movie;
+    Rect		 bbox;		// Delta clipping region
+    int			 isSprite;
+public:
+    DisplayList(FlashMovie *movie);
+    ~DisplayList();
+    DisplayListEntry	*getList();
+    void		 clearList();
+    void		 placeObject(GraphicDevice *gd,Character *character, long depth, Matrix *matrix = 0, Cxform *cxform = 0, char *name = 0);
+    Character		*removeObject(GraphicDevice *gd, Character *character, long depth);
+
+    int			 render(GraphicDevice *gd, Matrix *m = 0, Cxform *cxform = 0);
+    void		 updateBoundingBox(DisplayListEntry *);
+    void		 updateButtons (FlashMovie *);
+    void 		 getBoundary(Rect *bb);	// Returns boundary of current displayed objects
+    int			 updateSprites();	// Update sprites in the display list
+};
+
+typedef void (*DisplayListFunc)(DisplayListEntry *e, void *opaque);
+
+void		 updateButtons(FlashMovie *m);
+int		 computeActions(FlashMovie *m, Program **prog, ActionRecord **ar);
+void		 renderFocus(FlashMovie *movie);
+
+typedef int (*ExploreButtonFunc)(void *opaque, Program *prg, DisplayListEntry *e);
+int		 exploreButtons(FlashMovie *movie, void *opaque, ExploreButtonFunc func);
+void		 updateBoundingBox(DisplayListEntry *e);
+void		 transformBoundingBox(Rect *bb, Matrix *matrix, Rect *boundary, int reset);
+void		 updateButtonState(DisplayListEntry *e, ButtonState state);
+
+#endif /* _DISPLAYLIST_H_ */
--
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