Imported upstream version 0.16~20080216

1 files changed, 179 insertions, 0 deletions

diff --git a/gtkboard.h b/gtkboard.h
new file mode 100644
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+++ b/gtkboard.h
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+/*
+ * gtkboard.h
+ *
+ * by Gary Wong <gtw@gnu.org>, 1997-2001.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 3 or later of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * 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
+ *
+ * $Id: gtkboard.h,v 1.85 2007/12/29 14:32:30 Superfly_Jon Exp $
+ */
+
+#ifndef _GTKBOARD_H_
+#define _GTKBOARD_H_
+
+#include "backgammon.h"
+#include <gtk/gtk.h>
+#include "eval.h"
+#include "gtkpanels.h"
+#include "common.h"
+#include "render.h"
+
+#if USE_BOARD3D
+#include "types3d.h"
+#endif
+
+#define TYPE_BOARD ( board_get_type() )
+#define BOARD( obj ) ( GTK_CHECK_CAST( (obj), TYPE_BOARD, Board ) )
+#define BOARD_CLASS( c ) ( GTK_CHECK_CLASS_CAST( (c), TYPE_BOARD, \
+	BoardClass ) )
+#define IS_BOARD( obj ) ( GTK_CHECK_TYPE( (obj), TYPE_BOARD ) )
+#define IS_BOARD_CLASS( c ) ( GTK_CHECK_CLASS_TYPE( (c), TYPE_BOARD ) )
+
+typedef enum _DiceShown {
+	DICE_NOT_SHOWN = 0, DICE_BELOW_BOARD, DICE_ON_BOARD, DICE_ROLLING
+} DiceShown;
+
+typedef enum _animation {
+    ANIMATE_NONE, ANIMATE_BLINK, ANIMATE_SLIDE
+} animation;
+
+extern animation animGUI;
+extern int fGUIBeep, fGUIHighDieFirst,
+    fGUIIllegal, fGUIShowPips, fGUISetWindowPos,
+    fGUIDragTargetHelp, fGUIUseStatsPanel, fGUIShowEPCs;
+extern unsigned int nGUIAnimSpeed;
+
+struct _BoardData;      /* Forward declaration for use in Board */
+typedef struct _Board {
+    GtkVBox vbox;
+    struct _BoardData *board_data;
+} Board;
+
+typedef struct _BoardClass {
+    GtkVBoxClass parent_class;
+} BoardClass;
+
+extern GtkType board_get_type( void );    
+extern GtkWidget *board_new(renderdata* prd);
+extern GtkWidget *board_cube_widget( Board *board );
+extern void DestroySetCube(GtkObject *po, GtkWidget *pw);
+extern void Copy3dDiceColour(renderdata* prd);
+extern GtkWidget *board_dice_widget( Board *board );
+extern void DestroySetDice(GtkObject *po, GtkWidget *pw);
+extern gint game_set( Board *board, TanBoard points, int roll,
+		      gchar *name, gchar *opp_name, gint match,
+		      gint score, gint opp_score, gint die0, gint die1,
+		      gint computer_turn, gint nchequers );
+extern void board_set_playing( Board *board, gboolean f );
+extern void board_animate( Board *board, int move[ 8 ], int player );
+extern unsigned int convert_point( int i, int player );
+
+/* private data */
+typedef struct _BoardData {
+    GtkWidget *drawing_area, *dice_area, *table, *wmove,
+	*position_id, *reset, *edit, *name0, *name1, *score0, *score1, 
+	*crawford, *widget, *key0, *key1, *stop, *stopparent, 
+	*doub, *lname0, *lname1,
+	*lscore0, *lscore1, *mname0, *mname1, *mscore0, *mscore1, *play,
+        *match_id;
+    GtkWidget *mmatch, *lmatch, *match;
+    GtkAdjustment *amatch, *ascore0, *ascore1;
+    GtkWidget *roll;
+    GtkWidget *take, *drop, *redouble;
+    GtkWidget *vbox_ids;
+    GtkWidget *pipcount0, *pipcount1;
+    GtkWidget *pipcountlabel0, *pipcountlabel1;
+
+    GdkGC *gc_and, *gc_or, *gc_copy, *gc_cube;
+    GdkPixmap *appmKey[ 2 ];
+    
+    gboolean playing, computer_turn;
+    gint drag_point, drag_colour, x_drag, y_drag, x_dice[ 2 ], y_dice[ 2 ],
+	drag_button, click_time,
+	cube_use; /* roll showing on the off-board dice */
+	DiceShown diceShown;
+	TanBoard old_board;
+
+    gint cube_owner; /* -1 = bottom, 0 = centred, 1 = top */
+    gint qedit_point; /* used to remember last point in quick edit mode */
+    gint resigned;
+    gint nchequers;
+    move *all_moves, *valid_move;
+    movelist move_list;
+
+    renderimages ri;
+    
+    /* remainder is from FIBS board: data */
+    char name[ MAX_NAME_LEN ], name_opponent[ MAX_NAME_LEN ];
+    gint match_to, score, score_opponent;
+    gint points[ 28 ]; /* 0 and 25 are the bars */
+    gint turn; /* -1 is X, 1 is O, 0 if game over */
+    unsigned int diceRoll[ 2 ]; /* 0, 0 if not rolled */
+    gint cube;
+    gint can_double, opponent_can_double; /* allowed to double */
+    gint doubled; /* -1 if X is doubling, 1 if O is doubling */
+    gint colour; /* -1 for player X, 1 for player O */
+    gint direction; /* -1 playing from 24 to 1, 1 playing from 1 to 24 */
+    gint home, bar; /* 0 or 25 depending on fDirection */
+    gint off, off_opponent; /* number of men borne off */
+    gint on_bar, on_bar_opponent; /* number of men on bar */
+    gint to_move; /* 0 to 4 -- number of pieces to move */
+    gint forced, crawford_game; /* unused, Crawford game flag */
+    gint redoubles; /* number of instant redoubles allowed */
+	int DragTargetHelp;	/* Currently showing draw targets? */
+	int iTargetHelpPoints[4];	/* Drag target position */
+
+#if USE_BOARD3D
+	BoardData3d *bd3d;	/* extra members for 3d board */
+#endif
+	renderdata* rd;	/* The board colour settings */
+} BoardData;
+
+extern void board_create_pixmaps( GtkWidget *board, BoardData *bd );
+extern void board_free_pixmaps( BoardData *bd );
+extern void board_edit( BoardData *bd );
+
+extern void InitBoardPreview(BoardData *bd);
+
+extern int animate_player, *animate_move_list, animation_finished;
+
+enum TheoryTypes{TT_PIPCOUNT = 1, TT_EPC = 2, TT_RETURNHITS = 4, TT_KLEINCOUNT = 8};
+void UpdateTheoryData(BoardData* bd, int UpdateTypes, const TanBoard points);
+
+extern void read_board( BoardData *bd, TanBoard points );
+extern void update_position_id( BoardData *bd, const TanBoard points );
+extern void update_pipcount ( BoardData *bd, const TanBoard points );
+extern void write_board ( BoardData *bd, TanBoard anBoard );
+extern void board_beep( BoardData *bd );
+extern void Confirm( BoardData *bd );
+extern int update_move(BoardData *bd);
+extern gboolean place_chequer_or_revert(BoardData *bd, int dest);
+extern gboolean LegalDestPoints( BoardData *bd, int iDestPoints[4] );
+extern void InitBoardData(BoardData* bd);
+extern gboolean board_button_press(GtkWidget *board, GdkEventButton *event, BoardData* bd);
+extern gboolean board_motion_notify(GtkWidget *widget, GdkEventMotion *event, BoardData* bd);
+extern gboolean board_button_release(GtkWidget *board, GdkEventButton *event, BoardData* bd);
+extern void RollDice2d(BoardData* bd);
+extern void DestroyPanel(gnubgwindow window);
+extern void board_set_matchid( GtkWidget *pw, BoardData *bd );
+extern void board_set_position( GtkWidget *pw, BoardData *bd );
+
+extern void
+DrawDie( GdkDrawable *pd, 
+         unsigned char *achDice[ 2 ], unsigned char *achPip[ 2 ],
+         const int s, GdkGC *gc, int x, int y, int fColour, int n );
+
+extern int UpdateMove( BoardData *bd, TanBoard anBoard );
+
+#endif