/*
* xhistory.c -- Move list window, part of X front end for XBoard
- * $Id: xhistory.c,v 2.1 2003/10/27 19:21:00 mann Exp $
*
- * Copyright 2000 Free Software Foundation, Inc.
- *
- * The following terms apply to the enhanced version of XBoard distributed
- * by the Free Software Foundation:
+ * Copyright 2000,2009 Free Software Foundation, Inc.
* ------------------------------------------------------------------------
- * This program is free software; you can redistribute it and/or modify
+ *
+ * GNU XBoard 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.
+ * 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.
+ * GNU XBoard 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.
- * ------------------------------------------------------------------------
+ * along with this program. If not, see http://www.gnu.org/licenses/. *
*
- * See the file ChangeLog for a revision history.
- */
+ *------------------------------------------------------------------------
+ ** See the file ChangeLog for a revision history. */
#include "config.h"
+#include <gtk/gtk.h>
#include <stdio.h>
#include <ctype.h>
#include <errno.h>
# include <unistd.h>
#endif
-#include <X11/Intrinsic.h>
-#include <X11/StringDefs.h>
-#include <X11/Shell.h>
-#include <X11/Xaw/Dialog.h>
-#include <X11/Xaw/Form.h>
-#include <X11/Xaw/List.h>
-#include <X11/Xaw/Label.h>
-#include <X11/Xaw/SimpleMenu.h>
-#include <X11/Xaw/SmeBSB.h>
-#include <X11/Xaw/SmeLine.h>
-#include <X11/Xaw/Box.h>
-#include <X11/Xaw/Paned.h>
-#include <X11/Xaw/MenuButton.h>
-#include <X11/cursorfont.h>
-#include <X11/Xaw/Text.h>
-#include <X11/Xaw/AsciiText.h>
-#include <X11/Xaw/Viewport.h>
-
#include "common.h"
#include "frontend.h"
#include "backend.h"
#include "xboard.h"
#include "xhistory.h"
+#include "gettext.h"
+#ifdef ENABLE_NLS
+# define _(s) gettext (s)
+# define N_(s) gettext_noop (s)
+#else
+# define _(s) (s)
+# define N_(s) s
+#endif
-#define _LL_ 100
-
-extern Widget formWidget, shellWidget, boardWidget, menuBarWidget;
-extern Display *xDisplay;
-extern int squareSize;
-extern Pixmap xMarkPixmap;
-extern char *layoutName;
-
-struct History{
- String *Nr,*white,*black;
- int aNr; /* space actually alocated */
- Widget mvn,mvw,mvb,vbox,viewport,sh;
- char Up;
-};
+extern GtkWidget *GUI_History;
+extern GtkListStore *LIST_MoveHistory;
-struct History *hist=0;
String dots=" ... ";
void
-HistoryPopDown(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+HistoryPopDown(object, user_data)
+ GtkObject *object;
+ gpointer user_data;
{
- Arg args[16];
- int j;
- if(hist)
-
- XtPopdown(hist->sh);
- hist->Up=False;
-
- j=0;
- XtSetArg(args[j], XtNleftBitmap, None); j++;
- XtSetValues(XtNameToWidget(menuBarWidget, "menuMode.Show Move List"),
- args, j);
+ gtk_widget_hide (GUI_History);
+ return;
}
void HistoryMoveProc(Widget w, XtPointer closure, XtPointer call_data)
{
int to;
+ /*
XawListReturnStruct *R = (XawListReturnStruct *) call_data;
if (w == hist->mvn || w == hist->mvw) {
to=2*R->list_index-1;
to=2*R->list_index;
ToNrEvent(to);
}
-}
-
-void HistoryAlloc(int len){
- int i;
- if(hist){
- free(hist->Nr[0]);free(hist->white[0]);free(hist->black[0]);
- free(hist->Nr);free(hist->white);free(hist->black);
- }
- else{
- hist=(struct History*)malloc(sizeof(struct History));
- }
- hist->aNr=len;
- hist->Nr=(String*)malloc(hist->aNr*sizeof(String*));
- hist->white=(String*)malloc(hist->aNr*sizeof(String*));
- hist->black=(String*)malloc(hist->aNr*sizeof(String*));
-
- hist->Nr[0]=(String)malloc(hist->aNr*6);
- hist->white[0]=(String)malloc(hist->aNr*MOVE_LEN);
- hist->black[0]=(String)malloc(hist->aNr*MOVE_LEN);
-
- sprintf(hist->Nr[0]," ");
- sprintf(hist->white[0],"White ");
- sprintf(hist->black[0],"Black ");
- for(i=1;i<hist->aNr;i++){
- hist->Nr[i]= hist->Nr[i-1]+6;
- hist->white[i]= hist->white[i-1]+MOVE_LEN;
- hist->black[i]= hist->black[i-1]+MOVE_LEN;
- sprintf(hist->Nr[i],"%i.",i);
- sprintf(hist->white[i],"-----");
- sprintf(hist->black[i],"-----");
- }
+ */
}
-#if 1
-/* Find empty space inside vbox form widget and redistribute it amongst
- the list widgets inside it. */
-/* This version sort of works */
-void
-HistoryFill()
+void HistorySet(char movelist[][2*MOVE_LEN],int first,int last,int current)
{
- Dimension w, bw;
- long extra;
- Position x, x1, x2;
- int j, dd;
- Arg args[16];
-
- j = 0;
- XtSetArg(args[j], XtNx, &x); j++;
- XtSetArg(args[j], XtNwidth, &w); j++;
- XtSetArg(args[j], XtNborderWidth, &bw); j++;
- XtGetValues(hist->mvb, args, j);
- x1 = x + w + 2*bw;
-
- j = 0;
- XtSetArg(args[j], XtNwidth, &w); j++;
- XtSetArg(args[j], XtNdefaultDistance, &dd); j++;
- XtGetValues(hist->vbox, args, j);
- x2 = w - dd;
-
- extra = x2 - x1;
- if (extra < 0) {
- extra = -((-extra)/2);
- } else {
- extra = extra/2;
- }
-
- j = 0;
- XtSetArg(args[j], XtNwidth, &w); j++;
- XtGetValues(hist->mvw, args, j);
- w += extra;
- j = 0;
- XtSetArg(args[j], XtNwidth, w); j++;
- XtSetValues(hist->mvw, args, j);
-
- j = 0;
- XtSetArg(args[j], XtNwidth, &w); j++;
- XtGetValues(hist->mvb, args, j);
- w += extra;
- j = 0;
- XtSetArg(args[j], XtNwidth, w); j++;
- XtSetValues(hist->mvb, args, j);
-}
-#else
-/* Find empty space inside vbox form widget and redistribute it amongst
- the list widgets inside it. */
-/* This version doesn't work */
-void
-HistoryFill()
-{
- Arg args[16];
- Dimension fw, niw, wiw, biw, nbw, wbw, bbw;
- int j, nl, wl, bl, fdd;
- long extra;
-
- j = 0;
- XtSetArg(args[j], XtNwidth, &fw); j++;
- XtSetArg(args[j], XtNdefaultDistance, &fdd); j++;
- XtGetValues(hist->vbox, args, j);
-
- j = 0;
- XtSetArg(args[j], XtNlongest, &nl); j++;
- XtSetArg(args[j], XtNinternalWidth, &niw); j++;
- XtSetArg(args[j], XtNborderWidth, &nbw); j++;
- XtGetValues(hist->mvn, args, j);
-
- j = 0;
- XtSetArg(args[j], XtNlongest, &wl); j++;
- XtSetArg(args[j], XtNinternalWidth, &wiw); j++;
- XtSetArg(args[j], XtNborderWidth, &wbw); j++;
- XtGetValues(hist->mvw, args, j);
-
- j = 0;
- XtSetArg(args[j], XtNlongest, &bl); j++;
- XtSetArg(args[j], XtNinternalWidth, &biw); j++;
- XtSetArg(args[j], XtNborderWidth, &bbw); j++;
- XtGetValues(hist->mvb, args, j);
-
- extra = fw - 4*fdd -
- nl - 1 - 2*niw - 2*nbw - wl - 2*wiw - 2*wbw - bl - 2*biw - 2*bbw;
- if (extra < 0) extra = 0;
+ int i,b,m;
+ char movewhite[2*MOVE_LEN],moveblack[2*MOVE_LEN],move[2*MOVE_LEN];
+ GtkTreeIter iter;
- j = 0;
- XtSetArg(args[j], XtNwidth, nl + 1 + 2*niw); j++;
- XtSetValues(hist->mvn, args, j);
+ /* TODO need to add highlights for current move */
+ /* TODO need to add navigation by keyboard or mouse (double click on move) */
- j = 0;
- XtSetArg(args[j], XtNwidth, wl + 2*wiw + extra/2); j++;
- XtSetValues(hist->mvw, args, j);
+ /* first clear everything, do we need this? */
+ gtk_list_store_clear(LIST_MoveHistory);
- j = 0;
- XtSetArg(args[j], XtNwidth, bl + 2*biw + extra/2); j++;
- XtSetValues(hist->mvb, args, j);
-}
-#endif
+ /* copy move list into history window */
-void HistorySet(char movelist[][2*MOVE_LEN],int first,int last,int current){
- int i,b,m;
- if(hist){
- if(last >= hist->aNr) HistoryAlloc(last+_LL_);
- for(i=0;i<last;i++) {
- if((i%2)==0) {
- if(movelist[i][0]) {
- char* p = strchr(movelist[i], ' ');
- if (p) {
- strncpy(hist->white[i/2+1], movelist[i], p-movelist[i]);
- hist->white[i/2+1][p-movelist[i]] = NULLCHAR;
- } else {
- strcpy(hist->white[i/2+1],movelist[i]);
- }
- } else {
- strcpy(hist->white[i/2+1],dots);
- }
- } else {
- if(movelist[i][0]) {
+ /* go through all moves */
+ for(i=0;i<last;i++)
+ {
+ /* test if there is a move */
+ if(movelist[i][0])
+ {
+ /* only copy everything before a ' ' */
char* p = strchr(movelist[i], ' ');
- if (p) {
- strncpy(hist->black[i/2+1], movelist[i], p-movelist[i]);
- hist->black[i/2+1][p-movelist[i]] = NULLCHAR;
- } else {
- strcpy(hist->black[i/2+1],movelist[i]);
- }
- } else {
- strcpy(hist->black[i/2+1],"");
- }
- }
- }
- strcpy(hist->black[last/2+1],"");
- b=first/2;
- m=(last+3)/2-b;
- XawFormDoLayout(hist->vbox, False);
- XawListChange(hist->mvn,hist->Nr+b,m,0,True);
- XawListChange(hist->mvw,hist->white+b,m,0,True);
- XawListChange(hist->mvb,hist->black+b,m,0,True);
- HistoryFill();
- XawFormDoLayout(hist->vbox, True);
- if(current<0){
- XawListUnhighlight(hist->mvw);
- XawListUnhighlight(hist->mvb);
+ if (p)
+ {
+ strncpy(move, movelist[i], p-movelist[i]);
+ move[p-movelist[i]] = NULLCHAR;
+ }
+ else
+ {
+ strcpy(move,movelist[i]);
+ }
+ }
+ else
+ strcpy(move,dots);
+
+ if((i%2)==0)
+ {
+ /* white move */
+ strcpy(movewhite,move);
+ }
+ else
+ {
+ /* black move */
+ strcpy(moveblack,move);
+
+ /* save move */
+ gtk_list_store_append (LIST_MoveHistory, &iter);
+ gtk_list_store_set (LIST_MoveHistory, &iter,
+ 0, i,
+ 1, movewhite,
+ 2, moveblack,
+ -1);
+
+ strcpy(movewhite,"");
+ strcpy(moveblack,"");
+ };
}
- else if((current%2)==0){
- XawListHighlight(hist->mvw, current/2+1);
- XawListUnhighlight(hist->mvb);
- }
- else{
- XawListUnhighlight(hist->mvw);
- if(current) XawListHighlight(hist->mvb, current/2+1);
- else XawListUnhighlight(hist->mvb);
- }
- }
+ /* check if ther is a white move left */
+ if(movewhite[0])
+ {
+ i++;
+ strcpy(moveblack,"");
+ /* save move */
+ gtk_list_store_append (LIST_MoveHistory, &iter);
+ gtk_list_store_set (LIST_MoveHistory, &iter,
+ 0, i,
+ 1, movewhite,
+ 2, moveblack,
+ -1);
+ };
+
+ return;
}
-Widget HistoryCreate()
+void HistoryCreate()
{
- Arg args[16];
- int i,j;
-
- Widget layout,form,b_close;
String trstr=
"<Key>Up: BackwardProc() \n \
<Key>Left: BackwardProc() \n \
<Key>Down: ForwardProc() \n \
<Key>Right: ForwardProc() \n";
- /*--- allocate memory for move-strings ---*/
- HistoryAlloc(_LL_);
-
- /*-------- create the widgets ---------------*/
- j = 0;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNallowShellResize, True); j++;
-#if TOPLEVEL
- hist->sh =
- XtCreatePopupShell("Move list", topLevelShellWidgetClass,
- shellWidget, args, j);
-#else
- hist->sh =
- XtCreatePopupShell("Move list", transientShellWidgetClass,
- shellWidget, args, j);
-#endif
- j = 0;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNdefaultDistance, 0); j++;
- layout =
- XtCreateManagedWidget(layoutName, formWidgetClass, hist->sh,
- args, j);
-
- j = 0;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
-
- form =
- XtCreateManagedWidget("form", formWidgetClass, layout, args, j);
- j=0;
- j = 0;
-
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
-
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNresizable, False); j++;
- XtSetArg(args[j], XtNallowVert, True); j++;
- XtSetArg(args[j], XtNallowHoriz, True); j++;
- XtSetArg(args[j], XtNforceBars, False); j++;
- XtSetArg(args[j], XtNheight, 280); j++;
- hist->viewport =
- XtCreateManagedWidget("viewport", viewportWidgetClass,
- form, args, j);
- j=0;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNorientation,XtorientHorizontal);j++;
- hist->vbox =
- XtCreateManagedWidget("vbox", formWidgetClass, hist->viewport, args, j);
-
- j=0;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
-
- XtSetArg(args[j], XtNdefaultColumns, 1); j++;
- XtSetArg(args[j], XtNforceColumns, True); j++;
- XtSetArg(args[j], XtNverticalList, True); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNresizable,True);j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- hist->mvn = XtCreateManagedWidget("movesn", listWidgetClass,
- hist->vbox, args, j);
- XtAddCallback(hist->mvn, XtNcallback, HistoryMoveProc, (XtPointer) hist);
-
- j=0;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtRubber); j++;
-
- XtSetArg(args[j], XtNdefaultColumns, 1); j++;
- XtSetArg(args[j], XtNforceColumns, True); j++;
- XtSetArg(args[j], XtNverticalList, True); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNresizable,True);j++;
- XtSetArg(args[j], XtNfromHoriz, hist->mvn); j++;
- hist->mvw = XtCreateManagedWidget("movesw", listWidgetClass,
- hist->vbox, args, j);
- XtAddCallback(hist->mvw, XtNcallback, HistoryMoveProc, (XtPointer) hist);
-
- j=0;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtRubber); j++;
- XtSetArg(args[j], XtNright, XtRubber); j++;
-
- XtSetArg(args[j], XtNdefaultColumns, 1); j++;
- XtSetArg(args[j], XtNforceColumns, True); j++;
- XtSetArg(args[j], XtNverticalList, True); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNresizable,True);j++;
- XtSetArg(args[j], XtNfromHoriz, hist->mvw); j++;
- hist->mvb = XtCreateManagedWidget("movesb", listWidgetClass,
- hist->vbox, args, j);
- XtAddCallback(hist->mvb, XtNcallback, HistoryMoveProc, (XtPointer) hist);
-
- j=0;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNfromVert, hist->viewport); j++;
- b_close= XtCreateManagedWidget("Close", commandWidgetClass,
- form, args, j);
- XtAddCallback(b_close, XtNcallback, HistoryPopDown, (XtPointer) 0);
-
- XtAugmentTranslations(hist->sh,XtParseTranslationTable (trstr));
-
- XtRealizeWidget(hist->sh);
- CatchDeleteWindow(hist->sh, "HistoryPopDown");
-
- for(i=1;i<hist->aNr;i++){
- strcpy(hist->white[i],dots);
- strcpy(hist->black[i],"");
- }
-
- return hist->sh;
+ return;
}
void
HistoryPopUp()
{
- Arg args[16];
- int j;
+ // if(!hist) HistoryCreate();
- if(!hist) HistoryCreate();
- XtPopup(hist->sh, XtGrabNone);
- j=0;
- XtSetArg(args[j], XtNleftBitmap, xMarkPixmap); j++;
- XtSetValues(XtNameToWidget(menuBarWidget, "menuMode.Show Move List"),
- args, j);
- hist->Up=True;
+ gtk_widget_show (GUI_History);
+
+ return;
}
-
+
void
-HistoryShowProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
+HistoryShowProc(object, user_data)
+ GtkObject *object;
+ gpointer user_data;
{
- if (!hist) {
- HistoryCreate();
- HistoryPopUp();
- } else if (hist->Up) {
- HistoryPopDown(0,0,0);
- } else {
- HistoryPopUp();
- }
- ToNrEvent(currentMove);
+ HistoryCreate();
+ HistoryPopUp();
+ //TODO: ToNrEvent(currentMove);
+
+ return;
}
-
+
projects / xboard.git / blobdiff