/*
* xoptions.c -- Move list window, part of X front end for XBoard
*
- * Copyright 2000, 2009, 2010 Free Software Foundation, Inc.
+ * Copyright 2000, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
* ------------------------------------------------------------------------
*
* GNU XBoard is free software: you can redistribute it and/or modify
#endif
#include <stdint.h>
-#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 <X11/Xaw/Toggle.h>
+#include <cairo/cairo.h>
+#include <cairo/cairo-xlib.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
#include "common.h"
#include "backend.h"
#include "xboard.h"
+#include "xboard2.h"
+#include "dialogs.h"
+#include "menus.h"
#include "gettext.h"
#ifdef ENABLE_NLS
# define N_(s) s
#endif
-extern void SendToProgram P((char *message, ChessProgramState *cps));
-
-extern Widget formWidget, shellWidget, boardWidget, menuBarWidget;
-extern Display *xDisplay;
-extern int squareSize;
-extern Pixmap xMarkPixmap;
-extern char *layoutName;
-extern Window xBoardWindow;
-extern Arg layoutArgs[2], formArgs[2];
-Pixel timerForegroundPixel, timerBackgroundPixel;
-extern int searchTime;
-
// [HGM] the following code for makng menu popups was cloned from the FileNamePopUp routines
+#ifdef TODO_GTK
static Widget previous = NULL;
+#endif
+static Option *currentOption;
+static Boolean browserUp;
-void SetFocus(Widget w, XtPointer data, XEvent *event, Boolean *b)
+void
+UnCaret ()
{
- Arg args;
+#ifdef TODO_GTK
+ Arg args[2];
if(previous) {
- XtSetArg(args, XtNdisplayCaret, False);
- XtSetValues(previous, &args, 1);
+ XtSetArg(args[0], XtNdisplayCaret, False);
+ XtSetValues(previous, args, 1);
}
- XtSetArg(args, XtNdisplayCaret, True);
- XtSetValues(w, &args, 1);
- XtSetKeyboardFocus((Widget) data, w);
- previous = w;
-}
-
-//--------------------------- New Shuffle Game --------------------------------------------
-extern int shuffleOpenings;
-extern int startedFromPositionFile;
-int shuffleUp;
-Widget shuffleShell;
-
-void ShufflePopDown()
-{
- if (!shuffleUp) return;
- XtPopdown(shuffleShell);
- XtDestroyWidget(shuffleShell);
- shuffleUp = False;
- ModeHighlight();
+ previous = NULL;
+#endif
}
-void ShuffleCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+#ifdef TODO_GTK
+void
+SetFocus (Widget w, XtPointer data, XEvent *event, Boolean *b)
{
- String name;
- Widget w2;
- Arg args[16];
- char buf[MSG_SIZ];
+ Arg args[2];
+ char *s;
+ int j;
- XtSetArg(args[0], XtNlabel, &name);
+ UnCaret();
+ XtSetArg(args[0], XtNstring, &s);
XtGetValues(w, args, 1);
-
- if (strcmp(name, _("cancel")) == 0) {
- ShufflePopDown();
- return;
- }
- if (strcmp(name, _("off")) == 0) {
- ShufflePopDown();
- shuffleOpenings = False; // [HGM] should be moved to New Variant menu, once we have it!
- ResetGameEvent();
- return;
- }
- if (strcmp(name, _("random")) == 0) {
- snprintf(buf, MSG_SIZ, "%d", rand());
- XtSetArg(args[0],XtNvalue, buf); // erase bad (non-numeric) value
- XtSetValues(XtParent(w), args, 1);
- return;
- }
- if (strcmp(name, _("ok")) == 0) {
- int nr; String name;
- name = XawDialogGetValueString(w2 = XtParent(w));
- if(sscanf(name ,"%d",&nr) != 1) {
- snprintf(buf, MSG_SIZ, "%d", appData.defaultFrcPosition);
- XtSetArg(args[0],XtNvalue, buf); // erase bad (non-numeric) value
- XtSetValues(w2, args, 1);
- return;
- }
- appData.defaultFrcPosition = nr;
- shuffleOpenings = True;
- ShufflePopDown();
- ResetGameEvent();
- return;
- }
+ j = 1;
+ XtSetArg(args[0], XtNdisplayCaret, True);
+ if(!strchr(s, '\n') && strlen(s) < 80) XtSetArg(args[1], XtNinsertPosition, strlen(s)), j++;
+ XtSetValues(w, args, j);
+ XtSetKeyboardFocus((Widget) data, w);
+ previous = w;
}
+#endif
-void ShufflePopUp()
+void
+BoardFocus ()
{
- Arg args[16];
- Widget popup, layout, dialog, edit;
- Window root, child;
- int x, y, i;
- int win_x, win_y;
- unsigned int mask;
- char def[MSG_SIZ];
-
- i = 0;
- XtSetArg(args[i], XtNresizable, True); i++;
- XtSetArg(args[i], XtNwidth, DIALOG_SIZE); i++;
- shuffleShell = popup =
- XtCreatePopupShell(_("New Shuffle Game"), transientShellWidgetClass,
- shellWidget, args, i);
-
- layout =
- XtCreateManagedWidget(layoutName, formWidgetClass, popup,
- layoutArgs, XtNumber(layoutArgs));
-
- snprintf(def, MSG_SIZ, "%d\n", appData.defaultFrcPosition);
- i = 0;
- XtSetArg(args[i], XtNlabel, _("Start-position number:")); i++;
- XtSetArg(args[i], XtNvalue, def); i++;
- XtSetArg(args[i], XtNborderWidth, 0); i++;
- dialog = XtCreateManagedWidget(_("Shuffle"), dialogWidgetClass,
- layout, args, i);
+#ifdef TODO_GTK
+ XtSetKeyboardFocus(shellWidget, formWidget);
+#endif
+}
-// XtSetArg(args[0], XtNeditType, XawtextEdit); // [HGM] can't get edit to work decently
-// XtSetArg(args[1], XtNuseStringInPlace, False);
-// XtSetValues(dialog, args, 2);
+//--------------------------- Engine-specific options menu ----------------------------------
- XawDialogAddButton(dialog, _("ok"), ShuffleCallback, (XtPointer) dialog);
- XawDialogAddButton(dialog, _("cancel"), ShuffleCallback, (XtPointer) dialog);
- XawDialogAddButton(dialog, _("random"), ShuffleCallback, (XtPointer) dialog);
- XawDialogAddButton(dialog, _("off"), ShuffleCallback, (XtPointer) dialog);
+int dialogError;
+Option *dialogOptions[NrOfDialogs];
- XtRealizeWidget(popup);
- CatchDeleteWindow(popup, "ShufflePopDown");
+#ifdef TODO_GTK
+static Arg layoutArgs[] = {
+ { XtNborderWidth, 0 },
+ { XtNdefaultDistance, 0 },
+};
- XQueryPointer(xDisplay, xBoardWindow, &root, &child,
- &x, &y, &win_x, &win_y, &mask);
+static Arg formArgs[] = {
+ { XtNborderWidth, 0 },
+ { XtNresizable, (XtArgVal) True },
+};
+#endif
- XtSetArg(args[0], XtNx, x - 10);
- XtSetArg(args[1], XtNy, y - 30);
- XtSetValues(popup, args, 2);
+void
+MarkMenuItem (char *menuRef, int state)
+{
+ MenuItem *item = MenuNameToItem(menuRef);
- XtPopup(popup, XtGrabExclusive);
- shuffleUp = True;
+ if(item) {
+ ((GtkCheckMenuItem *) (item->handle))->active = state;
+ }
+}
- edit = XtNameToWidget(dialog, "*value");
+void GetWidgetTextGTK(GtkWidget *w, char **buf)
+{
+ GtkTextIter start;
+ GtkTextIter end;
- XtSetKeyboardFocus(popup, edit);
+ if (GTK_IS_ENTRY(w)) {
+ *buf = gtk_entry_get_text(GTK_ENTRY (w));
+ } else
+ if (GTK_IS_TEXT_BUFFER(w)) {
+ gtk_text_buffer_get_start_iter(GTK_TEXT_BUFFER(w), &start);
+ gtk_text_buffer_get_end_iter(GTK_TEXT_BUFFER(w), &end);
+ *buf = gtk_text_buffer_get_text(GTK_TEXT_BUFFER(w), &start, &end, FALSE);
+ }
+ else {
+ printf("error in GetWidgetText, invalid widget\n");
+ *buf = NULL;
+ }
}
-void ShuffleMenuProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
+void
+GetWidgetText (Option *opt, char **buf)
{
-// if (gameMode == AnalyzeMode || gameMode == AnalyzeFile) {
-// Reset(FALSE, TRUE);
-// }
- ShufflePopUp();
+ int x;
+ static char val[12];
+ switch(opt->type) {
+ case Fractional:
+ case FileName:
+ case PathName:
+ case TextBox: GetWidgetTextGTK((GtkWidget *) opt->handle, buf); break;
+ case Spin:
+ x = gtk_spin_button_get_value (GTK_SPIN_BUTTON(opt->handle));
+ snprintf(val, 12, "%d", x); *buf = val;
+ break;
+ default:
+ printf("unexpected case (%d) in GetWidgetText\n", opt->type);
+ *buf = NULL;
+ }
}
-//--------------------------- Time-Control Menu Popup ----------------------------------
-int TimeControlUp;
-Widget TimeControlShell;
-int tcInc;
-Widget tcMess1, tcMess2, tcData, tcTime, tcOdds1, tcOdds2;
-int tcIncrement, tcMoves;
+void SetSpinValue(Option *opt, char *val, int n)
+{
+ if (opt->type == Spin)
+ {
+ if (!strcmp(val, _("Unused")))
+ gtk_widget_set_sensitive(opt->handle, FALSE);
+ else
+ {
+ gtk_widget_set_sensitive(opt->handle, TRUE);
+ gtk_spin_button_set_value(opt->handle, atoi(val));
+ }
+ }
+ else
+ printf("error in SetSpinValue, unknown type %d\n", opt->type);
+}
-void TimeControlPopDown()
+void SetWidgetTextGTK(GtkWidget *w, char *text)
{
- if (!TimeControlUp) return;
- previous = NULL;
- XtPopdown(TimeControlShell);
- XtDestroyWidget(TimeControlShell);
- TimeControlUp = False;
- ModeHighlight();
+ if (GTK_IS_ENTRY(w)) {
+ gtk_entry_set_text (GTK_ENTRY (w), text);
+ } else
+ if (GTK_IS_TEXT_BUFFER(w)) {
+ gtk_text_buffer_set_text(GTK_TEXT_BUFFER(w), text, -1);
+ } else
+ printf("error: SetWidgetTextGTK arg is neitherGtkEntry nor GtkTextBuffer\n");
}
-void TimeControlCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+void
+SetWidgetText (Option *opt, char *buf, int n)
{
- String name, txt;
- Arg args[16];
- char buf[MSG_SIZ];
- int j;
-
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, args, 1);
-
- if (strcmp(name, _("classical")) == 0) {
- if(tcInc == 0) return;
- j=0;
- XtSetArg(args[j], XtNlabel, _("minutes for each")); j++;
- XtSetValues(tcMess1, args, j);
- j=0;
- XtSetArg(args[j], XtNlabel, _("moves")); j++;
- XtSetValues(tcMess2, args, j);
- if(tcInc == 1) {
- j=0;
- XtSetArg(args[j], XtNstring, &name); j++;
- XtGetValues(tcData, args, j);
- tcIncrement = 0; sscanf(name, "%d", &tcIncrement);
- }
- snprintf(buf, MSG_SIZ, "%d", tcMoves);
- j=0;
- XtSetArg(args[j], XtNstring, buf); j++;
- XtSetValues(tcData, args, j);
- tcInc = 0;
- return;
- }
- if (strcmp(name, _("incremental")) == 0) {
- if(tcInc == 1) return;
- j=0;
- XtSetArg(args[j], XtNlabel, _("minutes, plus")); j++;
- XtSetValues(tcMess1, args, j);
- j=0;
- XtSetArg(args[j], XtNlabel, _("sec/move")); j++;
- XtSetValues(tcMess2, args, j);
- if(tcInc == 0) {
- j=0;
- XtSetArg(args[j], XtNstring, &name); j++;
- XtGetValues(tcData, args, j);
- tcMoves = appData.movesPerSession; sscanf(name, "%d", &tcMoves);
- }
- snprintf(buf, MSG_SIZ, "%d", tcIncrement);
- j=0;
- XtSetArg(args[j], XtNstring, buf); j++;
- XtSetValues(tcData, args, j);
- tcInc = 1;
- return;
- }
- if (strcmp(name, _("fixed time")) == 0) {
- if(tcInc == 2) return;
- j=0;
- XtSetArg(args[j], XtNlabel, _("sec/move (max)")); j++;
- XtSetValues(tcMess1, args, j);
- j=0;
- XtSetArg(args[j], XtNlabel, _("")); j++;
- XtSetValues(tcMess2, args, j);
- j=0;
- XtSetArg(args[j], XtNstring, ""); j++;
- XtSetValues(tcData, args, j);
- tcInc = 2;
- return;
- }
- if (strcmp(name, _(" OK ")) == 0) {
- int inc, mps, ok;
- XtSetArg(args[0], XtNstring, &txt);
- XtGetValues(tcData, args, 1);
- switch(tcInc) {
- case 1:
- ok = sscanf(txt, "%d", &inc); mps = 0;
- if(!ok && txt[0] == 0) { inc = 0; ok = 1; } // accept empty string as zero
- ok &= (inc >= 0);
- break;
- case 0:
- ok = sscanf(txt, "%d", &mps); inc = -1;
- ok &= (mps > 0);
- break;
- case 2:
- ok = 1; inc = -1; mps = 40;
- }
- if(ok != 1) {
- XtSetArg(args[0], XtNstring, ""); // erase any offending input
- XtSetValues(tcData, args, 1);
- return;
- }
- XtSetArg(args[0], XtNstring, &txt);
- XtGetValues(tcTime, args, 1);
- if(tcInc == 2) {
- if(sscanf(txt, "%d", &inc) != 1) {
- XtSetArg(args[0], XtNstring, ""); // erase any offending input
- XtSetValues(tcTime, args, 1);
- DisplayError(_("Bad Time-Control String"), 0);
- return;
- }
- searchTime = inc;
- } else {
- if(!ParseTimeControl(txt, inc, mps)) {
- XtSetArg(args[0], XtNstring, ""); // erase any offending input
- XtSetValues(tcTime, args, 1);
- DisplayError(_("Bad Time-Control String"), 0);
- return;
- }
- searchTime = 0;
- appData.movesPerSession = mps;
- appData.timeIncrement = inc;
- appData.timeControl = strdup(txt);
- }
- XtSetArg(args[0], XtNstring, &txt);
- XtGetValues(tcOdds1, args, 1);
- appData.firstTimeOdds = first.timeOdds
- = (sscanf(txt, "%d", &j) == 1 && j > 0) ? j : 1;
- XtGetValues(tcOdds2, args, 1);
- appData.secondTimeOdds = second.timeOdds
- = (sscanf(txt, "%d", &j) == 1 && j > 0) ? j : 1;
-
- Reset(True, True);
- TimeControlPopDown();
- return;
+ switch(opt->type) {
+ case Fractional:
+ case FileName:
+ case PathName:
+ case TextBox: SetWidgetTextGTK((GtkWidget *) opt->handle, buf); break;
+ case Spin: SetSpinValue(opt, buf, n); break;
+ default:
+ printf("unexpected case (%d) in GetWidgetText\n", opt->type);
}
+#ifdef TODO_GTK
+// focus is automatic in GTK?
+ if(n >= 0) SetFocus(opt->handle, shells[n], NULL, False);
+#endif
}
-void TimeControlPopUp()
+void
+GetWidgetState (Option *opt, int *state)
{
- Arg args[16];
- Widget popup, layout, form, b_ok, b_cancel, b_clas, b_inc, mess;
- Window root, child;
- int x, y, i, j;
- int win_x, win_y;
- unsigned int mask;
- char def[MSG_SIZ];
-
- tcInc = searchTime > 0 ? 2 : (appData.timeIncrement >= 0);
- tcMoves = appData.movesPerSession; tcIncrement = appData.timeIncrement;
- if(!tcInc) tcIncrement = 0;
- snprintf(def, MSG_SIZ, "%d", tcInc ? tcIncrement : tcMoves);
-
- i = 0;
- XtSetArg(args[i], XtNresizable, True); i++;
-// XtSetArg(args[i], XtNwidth, DIALOG_SIZE); i++;
- TimeControlShell = popup =
- XtCreatePopupShell(_("TimeControl Menu"), transientShellWidgetClass,
- shellWidget, args, i);
-
- layout =
- XtCreateManagedWidget(layoutName, formWidgetClass, popup,
- layoutArgs, XtNumber(layoutArgs));
-
- form =
- XtCreateManagedWidget(layoutName, formWidgetClass, layout,
- formArgs, XtNumber(formArgs));
-
- j = 0;
-// XtSetArg(args[j], XtNwidth, (XtArgVal) 300); j++;
-// XtSetArg(args[j], XtNheight, (XtArgVal) 85); j++;
- XtSetValues(popup, args, j);
-
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, appData.timeControl); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 85); j++;
- XtSetArg(args[j], XtNinsertPosition, 9999); j++;
- tcTime = XtCreateManagedWidget("TC", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(tcTime, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNlabel, tcInc ? tcInc == 2 ? _("sec/move (max) ") : _(" minutes, plus ") : _("minutes for each")); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNfromHoriz, tcTime); j++;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- // XtSetArg(args[j], XtNwidth, 100); j++;
- // XtSetArg(args[j], XtNheight, 20); j++;
- tcMess1 = XtCreateManagedWidget("TCtext", labelWidgetClass, form, args, j);
-
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNfromHoriz, tcMess1); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, def); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 40); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcData = XtCreateManagedWidget("MPS", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(tcData, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNlabel, tcInc ? tcInc == 2 ? _(" ") : _("sec/move") : _("moves ")); j++;
- XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNfromHoriz, tcData); j++;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
-// XtSetArg(args[j], XtNwidth, 80); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcMess2 = XtCreateManagedWidget("MPStext", labelWidgetClass,
- form, args, j);
-
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNfromVert, tcTime); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, "1"); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- 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], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 40); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcOdds1 = XtCreateManagedWidget("Odds1", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(tcOdds1, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNfromVert, tcTime); j++;
- XtSetArg(args[j], XtNfromHoriz, tcOdds1); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, "1"); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- 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], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 40); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcOdds2 = XtCreateManagedWidget("Odds2", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(tcOdds2, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNlabel, _("Engine #1 and #2 Time-Odds Factors")); j++;
- XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNfromVert, tcTime); j++;
- XtSetArg(args[j], XtNfromHoriz, tcOdds2); j++;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
-// XtSetArg(args[j], XtNwidth, 200); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- mess = XtCreateManagedWidget("Oddstext", labelWidgetClass,
- form, args, j);
- j=0;
- XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
- 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], XtNstate, tcInc==0); j++;
- b_clas= XtCreateManagedWidget(_("classical"), toggleWidgetClass,
- form, args, j);
- XtAddCallback(b_clas, XtNcallback, TimeControlCallback, (XtPointer) 0);
-
- j=0;
- XtSetArg(args[j], XtNradioGroup, b_clas); j++;
- XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
- XtSetArg(args[j], XtNfromHoriz, b_clas); j++;
- 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], XtNstate, tcInc==1); j++;
- b_inc = XtCreateManagedWidget(_("incremental"), toggleWidgetClass,
- form, args, j);
- XtAddCallback(b_inc, XtNcallback, TimeControlCallback, (XtPointer) 0);
-
- j=0;
- XtSetArg(args[j], XtNradioGroup, b_inc); j++;
- XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
- XtSetArg(args[j], XtNfromHoriz, b_inc); j++;
- 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], XtNstate, tcInc==2); j++;
- b_inc = XtCreateManagedWidget(_("fixed time"), toggleWidgetClass,
- form, args, j);
- XtAddCallback(b_inc, XtNcallback, TimeControlCallback, (XtPointer) 0);
+ *state = gtk_toggle_button_get_active(opt->handle);
+}
- j=0;
- XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
- XtSetArg(args[j], XtNfromHoriz, tcData); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- b_ok= XtCreateManagedWidget(_(" OK "), commandWidgetClass,
- form, args, j);
- XtAddCallback(b_ok, XtNcallback, TimeControlCallback, (XtPointer) 0);
+void
+SetWidgetState (Option *opt, int state)
+{
+ gtk_toggle_button_set_active(opt->handle, state);
+}
- j=0;
- XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
- XtSetArg(args[j], XtNfromHoriz, b_ok); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- b_cancel= XtCreateManagedWidget(_("cancel"), commandWidgetClass,
- form, args, j);
- XtAddCallback(b_cancel, XtNcallback, TimeControlPopDown, (XtPointer) 0);
+void
+SetWidgetLabel (Option *opt, char *buf)
+{
+ gtk_label_set_text(opt->handle, buf);
+}
- XtRealizeWidget(popup);
- CatchDeleteWindow(popup, "TimeControlPopDown");
+void
+SetDialogTitle (DialogClass dlg, char *title)
+{
+ gtk_window_set_title(GTK_WINDOW(shells[dlg]), title);
+}
- XQueryPointer(xDisplay, xBoardWindow, &root, &child,
- &x, &y, &win_x, &win_y, &mask);
+void
+SetListBoxItem (GtkListStore *store, int n, char *msg)
+{
+ GtkTreeIter iter;
+ GtkTreePath *path = gtk_tree_path_new_from_indices(n, -1);
+ gtk_tree_model_get_iter(GTK_TREE_MODEL (store), &iter, path);
+ gtk_tree_path_free(path);
+ gtk_list_store_set(store, &iter, 0, msg, -1);
+}
- XtSetArg(args[0], XtNx, x - 10);
- XtSetArg(args[1], XtNy, y - 30);
- XtSetValues(popup, args, 2);
+void
+LoadListBox (Option *opt, char *emptyText, int n1, int n2)
+{
+ char **data = (char **) (opt->target);
+ GtkWidget *list = (GtkWidget *) (opt->handle);
+ GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(list));
+ GtkListStore *store = GTK_LIST_STORE(model);
+ GtkTreeIter iter;
+
+ if(n1 >= 0 && n2 >= 0) {
+ SetListBoxItem(store, n1, data[n1]);
+ SetListBoxItem(store, n2, data[n2]);
+ return;
+ }
- XtPopup(popup, XtGrabExclusive);
- TimeControlUp = True;
+ if (gtk_tree_model_get_iter_first(model, &iter))
+ gtk_list_store_clear(store);
- previous = NULL;
- SetFocus(tcTime, popup, (XEvent*) NULL, False);
-// XtSetKeyboardFocus(popup, tcTime);
+ while(*data) { // add elements to listbox one by one
+ gtk_list_store_append(store, &iter);
+ gtk_list_store_set(store, &iter, 0, *data++, -1); // 0 = first column
+ }
}
-void TimeControlProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
+void
+HighlightItem (Option *opt, int index, int scroll)
{
- TimeControlPopUp();
+ char *value, **data = (char **) (opt->target);
+ GtkWidget *list = (GtkWidget *) (opt->handle);
+ GtkTreeSelection *selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(list));
+ GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(list));
+ GtkListStore *store = GTK_LIST_STORE(model);
+ GtkTreePath *path = gtk_tree_path_new_from_indices(index, -1);
+ GtkTreeIter iter;
+ gtk_tree_selection_select_path(selection, path);
+ if(scroll) gtk_tree_view_scroll_to_cell(list, path, NULL, 0, 0, 0);
+ gtk_tree_path_free(path);
}
-//--------------------------- Engine-Options Menu Popup ----------------------------------
-int EngineUp;
-Widget EngineShell;
-extern int adjudicateLossThreshold;
-
-Widget engDrawMoves, engThreshold, engRule, engRepeat;
-
-void EnginePopDown()
+void
+HighlightListBoxItem (Option *opt, int index)
{
- if (!EngineUp) return;
- previous = NULL;
- XtPopdown(EngineShell);
- XtDestroyWidget(EngineShell);
- EngineUp = False;
- ModeHighlight();
+ HighlightItem (opt, index, FALSE);
}
-int ReadToggle(Widget w)
+void
+HighlightWithScroll (Option *opt, int index, int max)
{
- Arg args; Boolean res;
+ HighlightItem (opt, index, TRUE); // ignore max
+}
- XtSetArg(args, XtNstate, &res);
- XtGetValues(w, &args, 1);
+int
+SelectedListBoxItem (Option *opt)
+{
+ int i;
+ char *value, **data = (char **) (opt->target);
+ GtkWidget *list = (GtkWidget *) (opt->handle);
+ GtkTreeSelection *selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(list));
+
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ if (!gtk_tree_selection_get_selected(GTK_TREE_SELECTION(selection), &model, &iter)) return -1;
+ gtk_tree_model_get(model, &iter, 0, &value, -1);
+ for(i=0; data[i]; i++) if(!strcmp(data[i], value)) return i;
+ g_free(value);
+ return -1;
+}
- return res;
+void
+FocusOnWidget (Option *opt, DialogClass dlg)
+{
+ UnCaret();
+#ifdef TODO_GTK
+ XtSetKeyboardFocus(shells[dlg], opt->handle);
+#endif
+ gtk_widget_grab_focus(opt->handle);
}
-Widget w1, w2, w3, w4, w5, w6, w7, w8;
+void
+SetIconName (DialogClass dlg, char *name)
+{
+#ifdef TODO_GTK
+ Arg args[16];
+ int j = 0;
+ XtSetArg(args[j], XtNiconName, (XtArgVal) name); j++;
+// XtSetArg(args[j], XtNtitle, (XtArgVal) name); j++;
+ XtSetValues(shells[dlg], args, j);
+#endif
+}
-void EngineCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+void ComboSelect(GtkWidget *widget, gpointer addr)
{
- String name;
- Arg args[16];
- int j;
+ Option *opt = dialogOptions[((intptr_t)addr)>>8]; // applicable option list
+ gint i = ((intptr_t)addr) & 255; // option number
+ gint g;
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, args, 1);
+ g = gtk_combo_box_get_active(GTK_COMBO_BOX(widget));
+ values[i] = g; // store in temporary, for transfer at OK
- if (strcmp(name, _("OK")) == 0) {
- // read all switches
- appData.periodicUpdates = ReadToggle(w1);
-// appData.hideThinkingFromHuman = ReadToggle(w2);
- first.scoreIsAbsolute = appData.firstScoreIsAbsolute = ReadToggle(w3);
- second.scoreIsAbsolute = appData.secondScoreIsAbsolute = ReadToggle(w4);
- appData.testClaims = ReadToggle(w5);
- appData.checkMates = ReadToggle(w6);
- appData.materialDraws = ReadToggle(w7);
- appData.trivialDraws = ReadToggle(w8);
-
- // adjust setting in other menu for duplicates
- // (perhaps duplicates should be removed from general Option Menu?)
-// XtSetArg(args[0], XtNleftBitmap, appData.showThinking ? xMarkPixmap : None);
-// XtSetValues(XtNameToWidget(menuBarWidget,
-// "menuOptions.Show Thinking"), args, 1);
-
- // read out numeric controls, simply ignore bad formats for now
- XtSetArg(args[0], XtNstring, &name);
- XtGetValues(engDrawMoves, args, 1);
- if(sscanf(name, "%d", &j) == 1) appData.adjudicateDrawMoves = j;
- XtGetValues(engThreshold, args, 1);
- if(sscanf(name, "%d", &j) == 1)
- adjudicateLossThreshold = appData.adjudicateLossThreshold = -j; // inverted!
- XtGetValues(engRule, args, 1);
- if(sscanf(name, "%d", &j) == 1) appData.ruleMoves = j;
- XtGetValues(engRepeat, args, 1);
- if(sscanf(name, "%d", &j) == 1) appData.drawRepeats = j;
-
- EnginePopDown();
- ShowThinkingEvent(); // [HGM] thinking: score adjudication might need thinking output
- return;
+#if TODO_GTK
+// Note: setting text on button is probably automatic
+// Is this still needed? Could be all comboboxes that needed a callbak are now listboxes!
+#endif
+ if(opt[i].type == Graph || opt[i].min & COMBO_CALLBACK && (!currentCps || shellUp[BrowserDlg])) {
+ ((ButtonCallback*) opt[i].target)(i);
+ return;
}
}
-void EnginePopUp()
+#ifdef TODO_GTK
+Widget
+CreateMenuItem (Widget menu, char *msg, XtCallbackProc CB, int n)
{
+ int j=0;
+ Widget entry;
Arg args[16];
- Widget popup, layout, form, b_ok, b_cancel, s1;
- Window root, child;
- int x, y, i, j, width;
- int win_x, win_y;
- unsigned int mask;
- char def[MSG_SIZ];
-
- tcInc = (appData.timeIncrement >= 0);
- tcMoves = appData.movesPerSession; tcIncrement = appData.timeIncrement;
- if(!tcInc) tcIncrement = 0;
- snprintf(def, MSG_SIZ, "%d", tcInc ? tcIncrement : tcMoves);
-
- i = 0;
- XtSetArg(args[i], XtNresizable, True); i++;
-// XtSetArg(args[i], XtNwidth, DIALOG_SIZE); i++;
- EngineShell = popup =
- XtCreatePopupShell(_("Adjudications"), transientShellWidgetClass,
- shellWidget, args, i);
-
- layout =
- XtCreateManagedWidget(layoutName, formWidgetClass, popup,
- layoutArgs, XtNumber(layoutArgs));
-
- form =
- XtCreateManagedWidget(layoutName, formWidgetClass, layout,
- formArgs, XtNumber(formArgs));
-
- j = 0;
-// XtSetArg(args[j], XtNwidth, (XtArgVal) 250); j++;
-// XtSetArg(args[j], XtNheight, (XtArgVal) 400); j++;
-// XtSetValues(popup, args, j);
-
- j = 0;
-// XtSetArg(args[j], XtNwidth, (XtArgVal) 250); j++;
-// XtSetArg(args[j], XtNheight, (XtArgVal) 20); j++;
- XtSetArg(args[j], XtNleft, (XtArgVal) XtChainLeft); j++;
- XtSetArg(args[j], XtNright, (XtArgVal) XtChainRight); j++;
- XtSetArg(args[j], XtNstate, appData.periodicUpdates); j++;
-// XtSetArg(args[j], XtNjustify, (XtArgVal) XtJustifyLeft); j++;
- w1 = XtCreateManagedWidget(_("Periodic Updates (Analysis Mode)"), toggleWidgetClass, form, args, j);
-
- XtSetArg(args[j], XtNwidth, (XtArgVal) &width);
- XtGetValues(w1, &args[j], 1);
-
-// XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w1);
-// XtSetArg(args[j-3], XtNstate, appData.hideThinkingFromHuman);
-// w2 = XtCreateManagedWidget(_("Hide Thinking from Human"), toggleWidgetClass, form, args, j);
-
- XtSetArg(args[j], XtNwidth, (XtArgVal) width); j++;
- XtSetArg(args[j-2], XtNstate, appData.firstScoreIsAbsolute);
- XtSetArg(args[j], XtNfromVert, (XtArgVal) w1); j++;
- w3 = XtCreateManagedWidget(_("Engine #1 Score is Absolute"), toggleWidgetClass, form, args, j);
-
- XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w3);
- XtSetArg(args[j-3], XtNstate, appData.secondScoreIsAbsolute);
- w4 = XtCreateManagedWidget(_("Engine #2 Score is Absolute"), toggleWidgetClass, form, args, j);
-
- s1 = XtCreateManagedWidget(_("\nAdjudications in non-ICS games:"), labelWidgetClass, form, args, 3);
-
- XtSetArg(args[j-1], XtNfromVert, (XtArgVal) s1);
- XtSetArg(args[j-3], XtNstate, appData.testClaims);
- w5 = XtCreateManagedWidget(_("Verify Engine Result Claims"), toggleWidgetClass, form, args, j);
-
- XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w5);
- XtSetArg(args[j-3], XtNstate, appData.checkMates);
- w6 = XtCreateManagedWidget(_("Detect All Mates"), toggleWidgetClass, form, args, j);
-
- XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w6);
- XtSetArg(args[j-3], XtNstate, appData.materialDraws);
- w7 = XtCreateManagedWidget(_("Draw when Insuff. Mating Material"), toggleWidgetClass, form, args, j);
-
- XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w7);
- XtSetArg(args[j-3], XtNstate, appData.trivialDraws);
- w8 = XtCreateManagedWidget(_("Adjudicate Trivial Draws"), toggleWidgetClass, form, args, j);
-
- XtSetArg(args[0], XtNfromVert, (XtArgVal) w4);
- XtSetArg(args[1], XtNborderWidth, (XtArgVal) 0);
- XtSetValues(s1, args, 2);
-
- snprintf(def, MSG_SIZ, "%d", appData.adjudicateDrawMoves);
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNfromVert, w8); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, def); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 60); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- engDrawMoves = XtCreateManagedWidget("Length", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(engDrawMoves, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNlabel, _(" moves maximum, then draw")); j++;
- XtSetArg(args[j], XtNjustify, (XtArgVal) XtJustifyLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNfromVert, w8); j++;
- XtSetArg(args[j], XtNfromHoriz, engDrawMoves); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
-// XtSetArg(args[j], XtNwidth, 170); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcMess1 = XtCreateManagedWidget("TCtext", labelWidgetClass, form, args, j);
-
- snprintf(def, MSG_SIZ, "%d", -appData.adjudicateLossThreshold); // inverted!
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNfromVert, engDrawMoves); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, def); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 60); j++;
- XtSetArg(args[j], XtNinsertPosition, 9999); j++;
- engThreshold = XtCreateManagedWidget("Threshold", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(engThreshold, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNlabel, _("-centiPawn lead is win")); j++;
- XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNfromVert, engDrawMoves); j++;
- XtSetArg(args[j], XtNfromHoriz, engThreshold); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
-// XtSetArg(args[j], XtNwidth, 150); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcMess2 = XtCreateManagedWidget("MPStext", labelWidgetClass, form, args, j);
-
- snprintf(def, MSG_SIZ, "%d", appData.ruleMoves);
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNfromVert, engThreshold); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, def); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 30); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- engRule = XtCreateManagedWidget("Rule", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(engRule, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNlabel, _("-move rule applied")); j++;
- XtSetArg(args[j], XtNjustify, (XtArgVal) XtJustifyLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNfromVert, engThreshold); j++;
- XtSetArg(args[j], XtNfromHoriz, engRule); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
-// XtSetArg(args[j], XtNwidth, 130); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcMess1 = XtCreateManagedWidget("TCtext", labelWidgetClass, form, args, j);
-
- snprintf(def, MSG_SIZ, "%d", appData.drawRepeats);
- j= 0;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNfromVert, engRule); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNstring, def); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, 30); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- engRepeat = XtCreateManagedWidget("Repeats", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(engRepeat, ButtonPressMask, False, SetFocus, (XtPointer) popup);
-
- j= 0;
- XtSetArg(args[j], XtNlabel, _("-fold repeat is draw")); j++;
- XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNfromVert, engRule); j++;
- XtSetArg(args[j], XtNfromHoriz, engRepeat); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
-// XtSetArg(args[j], XtNwidth, 130); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- tcMess2 = XtCreateManagedWidget("MPStext", labelWidgetClass, form, args, j);
-
- j=0;
- XtSetArg(args[j], XtNfromVert, engRepeat); j++;
- XtSetArg(args[j], XtNfromHoriz, tcMess2); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- b_ok= XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
- XtAddCallback(b_ok, XtNcallback, EngineCallback, (XtPointer) 0);
-
- j=0;
- XtSetArg(args[j], XtNfromVert, engRepeat); j++;
- XtSetArg(args[j], XtNfromHoriz, b_ok); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- b_cancel= XtCreateManagedWidget(_("cancel"), commandWidgetClass,
- form, args, j);
- XtAddCallback(b_cancel, XtNcallback, EnginePopDown, (XtPointer) 0);
-
- XtRealizeWidget(popup);
- CatchDeleteWindow(popup, "EnginePopDown");
-
- XQueryPointer(xDisplay, xBoardWindow, &root, &child,
- &x, &y, &win_x, &win_y, &mask);
-
- XtSetArg(args[0], XtNx, x - 10);
- XtSetArg(args[1], XtNy, y - 30);
- XtSetValues(popup, args, 2);
+ XtSetArg(args[j], XtNleftMargin, 20); j++;
+ XtSetArg(args[j], XtNrightMargin, 20); j++;
+ if(!strcmp(msg, "----")) { XtCreateManagedWidget(msg, smeLineObjectClass, menu, args, j); return NULL; }
+ XtSetArg(args[j], XtNlabel, msg);
+ entry = XtCreateManagedWidget("item", smeBSBObjectClass, menu, args, j+1);
+ XtAddCallback(entry, XtNcallback, CB, (caddr_t)(intptr_t) n);
+ return entry;
+}
+#endif
- XtPopup(popup, XtGrabExclusive);
- EngineUp = True;
+static void
+MenuSelect (gpointer addr) // callback for all combo items
+{
+ Option *opt = dialogOptions[((intptr_t)addr)>>24]; // applicable option list
+ int i = ((intptr_t)addr)>>16 & 255; // option number
+ int j = 0xFFFF & (intptr_t) addr;
- previous = NULL;
- SetFocus(engThreshold, popup, (XEvent*) NULL, False);
+ values[i] = j; // store selected value in Option struct, for retrieval at OK
+ ((ButtonCallback*) opt[i].target)(i);
}
-void EngineMenuProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- EnginePopUp();
+static GtkWidget *
+CreateMenuPopup (Option *opt, int n, int def)
+{ // fromList determines if the item texts are taken from a list of strings, or from a menu table
+ int i;
+ GtkWidget *menu, *entry;
+ MenuItem *mb = (MenuItem *) opt->choice;
+
+ menu = gtk_menu_new();
+// menu = XtCreatePopupShell(opt->name, simpleMenuWidgetClass, parent, NULL, 0);
+ for (i=0; 1; i++)
+ {
+ char *msg = mb[i].string;
+ if(!msg) break;
+ if(strcmp(msg, "----")) { //
+ if(!(opt->min & NO_GETTEXT)) msg = _(msg);
+ if(mb[i].handle) {
+ entry = gtk_check_menu_item_new_with_label(msg); // should be used for items that can be checkmarked
+ if(mb[i].handle == RADIO) gtk_check_menu_item_set_draw_as_radio(entry, True);
+ } else
+ entry = gtk_menu_item_new_with_label(msg);
+ gtk_signal_connect_object (GTK_OBJECT (entry), "activate", GTK_SIGNAL_FUNC(MenuSelect), (gpointer) (n<<16)+i);
+ gtk_widget_show(entry);
+ } else entry = gtk_separator_menu_item_new();
+ gtk_menu_append(GTK_MENU (menu), entry);
+//CreateMenuItem(menu, opt->min & NO_GETTEXT ? msg : _(msg), (XtCallbackProc) ComboSelect, (n<<16)+i);
+ mb[i].handle = (void*) entry; // save item ID, for enabling / checkmarking
+// if(i==def) {
+// XtSetArg(arg, XtNpopupOnEntry, entry);
+// XtSetValues(menu, &arg, 1);
+// }
+ }
+ return menu;
}
-//--------------------------- New-Variant Menu PopUp -----------------------------------
-struct NewVarButton {
- char *name;
- char *color;
- Widget handle;
- VariantClass variant;
-};
+char moveTypeInTranslations[] =
+ "<Key>Return: TypeInProc(1) \n"
+ "<Key>Escape: TypeInProc(0) \n";
+extern char filterTranslations[];
+extern char gameListTranslations[];
+extern char memoTranslations[];
-struct NewVarButton buttonDesc[] = {
- {N_("normal"), "#FFFFFF", 0, VariantNormal},
- {N_("FRC"), "#FFFFFF", 0, VariantFischeRandom},
- {N_("wild castle"), "#FFFFFF", 0, VariantWildCastle},
- {N_("no castle"), "#FFFFFF", 0, VariantNoCastle},
- {N_("knightmate"), "#FFFFFF", 0, VariantKnightmate},
- {N_("berolina"), "#FFFFFF", 0, VariantBerolina},
- {N_("cylinder"), "#FFFFFF", 0, VariantCylinder},
- {N_("shatranj"), "#FFFFFF", 0, VariantShatranj},
- {N_("makruk"), "#FFFFFF", 0, VariantMakruk},
- {N_("atomic"), "#FFFFFF", 0, VariantAtomic},
- {N_("two kings"), "#FFFFFF", 0, VariantTwoKings},
- {N_("3-checks"), "#FFFFFF", 0, Variant3Check},
- {N_("suicide"), "#FFFFBF", 0, VariantSuicide},
- {N_("give-away"), "#FFFFBF", 0, VariantGiveaway},
- {N_("losers"), "#FFFFBF", 0, VariantLosers},
- {N_("fairy"), "#BFBFBF", 0, VariantFairy},
- {N_("Seirawan"), "#FFBFBF", 0, VariantSChess},
- {N_("Superchess"), "#FFBFBF", 0, VariantSuper},
- {N_("crazyhouse"), "#FFBFBF", 0, VariantCrazyhouse},
- {N_("bughouse"), "#FFBFBF", 0, VariantBughouse},
- {N_("shogi (9x9)"), "#BFFFFF", 0, VariantShogi},
- {N_("xiangqi (9x10)"), "#BFFFFF", 0, VariantXiangqi},
- {N_("courier (12x8)"), "#BFFFBF", 0, VariantCourier},
- {N_("janus (10x8)"), "#BFBFFF", 0, VariantJanus},
- {N_("Capablanca (10x8)"), "#BFBFFF", 0, VariantCapablanca},
- {N_("CRC (10x8)"), "#BFBFFF", 0, VariantCapaRandom},
-#ifdef GOTHIC
- {N_("Gothic (10x8)"), "#BFBFFF", 0, VariantGothic},
-#endif
-#ifdef FALCON
- {N_("Falcon (10x8)"), "#BFBFFF", 0, VariantFalcon},
-#endif
- {NULL, 0, 0, (VariantClass) 0}
+
+char *translationTable[] = { // beware: order is essential!
+ historyTranslations, commentTranslations, moveTypeInTranslations, ICSInputTranslations,
+ filterTranslations, gameListTranslations, memoTranslations
};
-int NewVariantUp;
-Widget NewVariantShell;
+Option *typeIn; // kludge to distinguish type-in callback from input-box callback
-void NewVariantPopDown()
+void
+CursorAtEnd (Option *opt)
{
- if (!NewVariantUp) return;
- XtPopdown(NewVariantShell);
- XtDestroyWidget(NewVariantShell);
- NewVariantUp = False;
- ModeHighlight();
+ gtk_editable_set_position(opt->handle, -1);
}
-void NewVariantCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+static gboolean
+ICSKeyEvent(GtkWidget *widget, GdkEventKey *event, gpointer g)
{
- String name;
- Arg args[16];
- VariantClass v;
-
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, args, 1);
-
- if (strcmp(name, _(" OK ")) == 0) {
- int nr = (intptr_t) XawToggleGetCurrent(buttonDesc[0].handle) - 1;
- if(nr < 0) return;
- v = buttonDesc[nr].variant;
- if(!appData.noChessProgram) {
- char *name = VariantName(v), buf[MSG_SIZ];
- if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
- /* [HGM] in protocol 2 we check if variant is suported by engine */
- snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
- DisplayError(buf, 0);
-// NewVariantPopDown();
- return; /* ignore OK if first engine does not support it */
- } else
- if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
- snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
- DisplayError(buf, 0); /* use of second engine is optional; only warn user */
- }
+ Option *opt = (Option *) g;
+ if(opt == typeIn) {
+ if(event->keyval == GDK_Return) {
+ char *val;
+ GetWidgetText(opt, &val);
+ TypeInDoneEvent(val);
+ PopDown(TransientDlg);
+ return TRUE;
}
+ return FALSE;
+ }
- gameInfo.variant = v;
- appData.variant = VariantName(v);
+ switch(event->keyval) {
+ case GDK_Return: IcsKey(0); return TRUE;
+ case GDK_Up: IcsKey(1); return TRUE;
+ case GDK_Down: IcsKey(-1); return TRUE;
+ default: return FALSE;
+ }
+}
- shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
- startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
- appData.pieceToCharTable = NULL;
- Reset(True, True);
- NewVariantPopDown();
- return;
+int shiftState, controlState;
+
+static gboolean
+TypeInProc (GtkWidget *widget, GdkEventKey *event, gpointer gdata)
+{ // This callback catches key presses on text-entries, and uses <Enter> and <Esc> as synonyms for dialog OK or Cancel
+ // *** kludge alert *** If a dialog does want some other action, like sending the line typed in the text-entry to an ICS,
+ // it should define an OK handler that does so, and returns FALSE to suppress the popdown.
+ int n = (intptr_t) gdata;
+ int dlg = n >> 16;
+ Option *opt;
+ n &= 0xFFFF;
+ opt = &dialogOptions[dlg][n];
+
+ if(opt == icsBox) return ICSKeyEvent(event->keyval); // Intercept ICS Input Box, which needs special treatment
+
+ shiftState = event->state & GDK_SHIFT_MASK;
+ controlState = event->state & GDK_CONTROL_MASK;
+ switch(event->keyval) {
+ case GDK_Return:
+ if(GenericReadout(dialogOptions[dlg], -1)) PopDown(dlg);
+ break;
+ case GDK_Escape:
+ PopDown(dlg);
+ break;
+ default:
+ return FALSE;
}
+ return TRUE;
}
-void NewVariantPopUp()
+void
+HighlightText (Option *opt, int from, int to, Boolean highlight)
{
- Arg args[16];
- Widget popup, layout, form, last = NULL, b_ok, b_cancel;
- Window root, child;
- int x, y, i, j;
- int win_x, win_y;
- unsigned int mask;
- XrmValue vFrom, vTo;
-
- i = 0;
- XtSetArg(args[i], XtNresizable, True); i++;
-// XtSetArg(args[i], XtNwidth, 250); i++;
-// XtSetArg(args[i], XtNheight, 300); i++;
- NewVariantShell = popup =
- XtCreatePopupShell(_("NewVariant Menu"), transientShellWidgetClass,
- shellWidget, args, i);
+# define INIT 0x8000
+ static GtkTextIter start, end;
- layout =
- XtCreateManagedWidget(layoutName, formWidgetClass, popup,
- layoutArgs, XtNumber(layoutArgs));
+ if(!(opt->min & INIT)) {
+ opt->min |= INIT; // each memo its own init flag!
+ gtk_text_buffer_create_tag(opt->handle, "highlight", "background", "yellow", NULL);
+ gtk_text_buffer_create_tag(opt->handle, "normal", "background", "white", NULL);
+ }
+ gtk_text_buffer_get_iter_at_offset(opt->handle, &start, from);
+ gtk_text_buffer_get_iter_at_offset(opt->handle, &end, to);
+ gtk_text_buffer_apply_tag_by_name(opt->handle, highlight ? "highlight" : "normal", &start, &end);
+}
- form =
- XtCreateManagedWidget("form", formWidgetClass, layout,
- formArgs, XtNumber(formArgs));
+int
+ShiftKeys ()
+{ // bassic primitive for determining if modifier keys are pressed
+ return 3*(shiftState != 0) + 0xC*(controlState != 0); // rely on what last mouse button press left us
+}
- for(i = 0; buttonDesc[i].name != NULL; i++) {
- Pixel buttonColor;
- if (!appData.monoMode) {
- vFrom.addr = (caddr_t) buttonDesc[i].color;
- vFrom.size = strlen(buttonDesc[i].color);
- XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
- if (vTo.addr == NULL) {
- buttonColor = (Pixel) -1;
- } else {
- buttonColor = *(Pixel *) vTo.addr;
- }
- }
+static gboolean
+GameListEvent(GtkWidget *widget, GdkEvent *event, gpointer gdata)
+{
+ int n = (int) gdata;
- j = 0;
- XtSetArg(args[j], XtNradioGroup, last); j++;
- XtSetArg(args[j], XtNwidth, 125); j++;
-// XtSetArg(args[j], XtNheight, 16); j++;
- XtSetArg(args[j], XtNfromVert, i == 15 ? NULL : last); j++;
- XtSetArg(args[j], XtNfromHoriz, i < 15 ? NULL : buttonDesc[i-15].handle); j++;
- XtSetArg(args[j], XtNradioData, i+1); j++;
- XtSetArg(args[j], XtNbackground, buttonColor); j++;
- XtSetArg(args[j], XtNstate, gameInfo.variant == buttonDesc[i].variant); j++;
- buttonDesc[i].handle = last =
- XtCreateManagedWidget(buttonDesc[i].name, toggleWidgetClass, form, args, j);
+ if(n == 4) {
+ if(((GdkEventKey *) event)->keyval != GDK_Return) return FALSE;
+ SetFilter();
+ return TRUE;
}
- j=0;
- XtSetArg(args[j], XtNfromVert, buttonDesc[12].handle); j++;
- XtSetArg(args[j], XtNfromHoriz, buttonDesc[12].handle); j++;
- XtSetArg(args[j], XtNheight, 35); j++;
-// XtSetArg(args[j], XtNwidth, 60); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- b_cancel= XtCreateManagedWidget(_("CANCEL"), commandWidgetClass, form, args, j);
- XtAddCallback(b_cancel, XtNcallback, NewVariantPopDown, (XtPointer) 0);
-
- j=0;
- XtSetArg(args[j], XtNfromHoriz, b_cancel); j++;
- XtSetArg(args[j], XtNfromVert, buttonDesc[12].handle); j++;
- XtSetArg(args[j], XtNheight, 35); j++;
-// XtSetArg(args[j], XtNwidth, 60); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- b_ok= XtCreateManagedWidget(_(" OK "), commandWidgetClass, form, args, j);
- XtAddCallback(b_ok, XtNcallback, NewVariantCallback, (XtPointer) 0);
+ if(event->type == GDK_KEY_PRESS) {
+ int ctrl = (((GdkEventKey *) event)->state & GDK_CONTROL_MASK) != 0;
+ switch(((GdkEventKey *) event)->keyval) {
+ case GDK_Up: GameListClicks(-1 - 2*ctrl); return TRUE;
+ case GDK_Left: GameListClicks(-1); return TRUE;
+ case GDK_Down: GameListClicks(1 + 2*ctrl); return TRUE;
+ case GDK_Right: GameListClicks(1); return TRUE;
+ case GDK_Prior: GameListClicks(-4); return TRUE;
+ case GDK_Next: GameListClicks(4); return TRUE;
+ case GDK_Home: GameListClicks(-2); return TRUE;
+ case GDK_End: GameListClicks(2); return TRUE;
+ case GDK_Return: GameListClicks(0); return TRUE;
+ default: return FALSE;
+ }
+ }
+ if(event->type != GDK_2BUTTON_PRESS || ((GdkEventButton *) event)->button != 1) return FALSE;
+ GameListClicks(0);
+ return TRUE;
+}
- j=0;
- XtSetArg(args[j], XtNfromVert, buttonDesc[14].handle); j++;
-// XtSetArg(args[j], XtNheight, 70); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- XtSetArg(args[j], XtNlabel, _("WARNING: variants with un-orthodox\n"
- "pieces only have built-in bitmaps\n"
- "for -boardSize middling, bulky and\n"
- "petite, and substitute king or amazon\n"
- "for missing bitmaps. (See manual.)")); j++;
- XtCreateManagedWidget("warning", labelWidgetClass, form, args, j);
-
- XtRealizeWidget(popup);
- CatchDeleteWindow(popup, "NewVariantPopDown");
-
- XQueryPointer(xDisplay, xBoardWindow, &root, &child,
- &x, &y, &win_x, &win_y, &mask);
-
- XtSetArg(args[0], XtNx, x - 10);
- XtSetArg(args[1], XtNy, y - 30);
- XtSetValues(popup, args, 2);
-
- XtPopup(popup, XtGrabExclusive);
- NewVariantUp = True;
+static gboolean
+MemoEvent(GtkWidget *widget, GdkEvent *event, gpointer gdata)
+{ // handle mouse clicks on text widgets that need it
+ int w, h;
+ int button=10, f=1;
+ Option *opt, *memo = (Option *) gdata;
+ MemoCallback *userHandler = (MemoCallback *) memo->choice;
+ GdkEventButton *bevent = (GdkEventButton *) event;
+ GdkEventMotion *mevent = (GdkEventMotion *) event;
+ GtkTextIter start, end;
+ String val = NULL;
+ gboolean res;
+ gint index, x, y;
+
+ if(memo->type == Label) { ((ButtonCallback*) memo->target)(memo->value); return TRUE; } // only clock widgets use this
+
+ switch(event->type) { // figure out what's up
+ case GDK_MOTION_NOTIFY:
+ f = 0;
+ w = mevent->x; h = mevent->y;
+ break;
+ case GDK_BUTTON_RELEASE:
+ f = -1; // release indicated by negative button numbers
+ w = bevent->x; h = bevent->y;
+ button = bevent->button;
+ break;
+ case GDK_BUTTON_PRESS:
+ w = bevent->x; h = bevent->y;
+ button = bevent->button;
+ shiftState = bevent->state & GDK_SHIFT_MASK;
+ controlState = bevent->state & GDK_CONTROL_MASK;
+// GTK_TODO: is this really the most efficient way to get the character at the mouse cursor???
+ gtk_text_view_window_to_buffer_coords(widget, GTK_TEXT_WINDOW_WIDGET, w, h, &x, &y);
+ gtk_text_view_get_iter_at_location(widget, &start, x, y);
+ gtk_text_buffer_place_cursor(memo->handle, &start);
+ /* get cursor position into index */
+ g_object_get(memo->handle, "cursor-position", &index, NULL);
+ /* get text from textbuffer */
+ gtk_text_buffer_get_start_iter (memo->handle, &start);
+ gtk_text_buffer_get_end_iter (memo->handle, &end);
+ val = gtk_text_buffer_get_text (memo->handle, &start, &end, FALSE);
+ break;
+ default:
+ return FALSE; // should not happen
+ }
+ button *= f;
+ // hand click parameters as well as text & location to user
+ res = (userHandler) (memo, button, w, h, val, index);
+ if(val) g_free(val);
+ return res;
}
-void NewVariantProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
+void
+AddHandler (Option *opt, DialogClass dlg, int nr)
{
- NewVariantPopUp();
+ switch(nr) {
+ case 0: // history (now uses generic textview callback)
+ case 1: // comment (likewise)
+ break;
+ case 2: // move type-in
+ typeIn = opt;
+ case 3: // input box
+ g_signal_connect(opt->handle, "key-press-event", G_CALLBACK (ICSKeyEvent), (gpointer) opt);
+ break;
+ case 5: // game list
+ g_signal_connect(opt->handle, "button-press-event", G_CALLBACK (GameListEvent), (gpointer) 0 );
+ case 4: // game-list filter
+ g_signal_connect(opt->handle, "key-press-event", G_CALLBACK (GameListEvent), (gpointer) nr );
+ break;
+ case 6: // engine output (uses generic textview callback)
+ break;
+ }
}
-//--------------------------- UCI Menu Popup ------------------------------------------
-int UciUp;
-Widget UciShell;
+//----------------------------Generic dialog --------------------------------------------
-struct UciControl {
- char *name;
- Widget handle;
- void *ptr;
-};
+// cloned from Engine Settings dialog (and later merged with it)
-struct UciControl controlDesc[] = {
- {N_("maximum nr of CPUs:"), 0, &appData.smpCores},
- {N_("Polyglot Directory:"), 0, &appData.polyglotDir},
- {N_("Hash Size (MB):"), 0, &appData.defaultHashSize},
- {N_("EGTB Path:"), 0, &appData.defaultPathEGTB},
- {N_("EGTB Cache (MB):"), 0, &appData.defaultCacheSizeEGTB},
- {N_("Polyglot Book:"), 0, &appData.polyglotBook},
- {NULL, 0, NULL},
+GtkWidget *shells[NrOfDialogs];
+DialogClass parents[NrOfDialogs];
+WindowPlacement *wp[NrOfDialogs] = { // Beware! Order must correspond to DialogClass enum
+ NULL, &wpComment, &wpTags, NULL, NULL, NULL, NULL, &wpMoveHistory, &wpGameList, &wpEngineOutput, &wpEvalGraph,
+ NULL, NULL, NULL, NULL, /*&wpMain*/ NULL
};
-void UciPopDown()
+int
+DialogExists (DialogClass n)
+{ // accessor for use in back-end
+ return shells[n] != NULL;
+}
+
+void
+RaiseWindow (DialogClass dlg)
{
- if (!UciUp) return;
- previous = NULL;
- XtPopdown(UciShell);
- XtDestroyWidget(UciShell);
- UciUp = False;
- ModeHighlight();
+#ifdef TODO_GTK
+ static XEvent xev;
+ Window root = RootWindow(xDisplay, DefaultScreen(xDisplay));
+ Atom atom = XInternAtom (xDisplay, "_NET_ACTIVE_WINDOW", False);
+
+ xev.xclient.type = ClientMessage;
+ xev.xclient.serial = 0;
+ xev.xclient.send_event = True;
+ xev.xclient.display = xDisplay;
+ xev.xclient.window = XtWindow(shells[dlg]);
+ xev.xclient.message_type = atom;
+ xev.xclient.format = 32;
+ xev.xclient.data.l[0] = 1;
+ xev.xclient.data.l[1] = CurrentTime;
+
+ XSendEvent (xDisplay,
+ root, False,static gboolean
+MemoEvent(GtkWidget *widget, GdkEvent *event, gpointer gdata)
+
+ SubstructureRedirectMask | SubstructureNotifyMask,
+ &xev);
+
+ XFlush(xDisplay);
+ XSync(xDisplay, False);
+#endif
}
-void UciCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+int
+PopDown (DialogClass n)
{
- String name;
- Arg args[16];
- int oldCores = appData.smpCores, ponder = 0;
+ //Arg args[10];
+
+ if (!shellUp[n] || !shells[n]) return 0;
+#ifdef TODO_GTK
+// Not sure this is still used
+ if(n && wp[n]) { // remember position
+ j = 0;
+ XtSetArg(args[j], XtNx, &windowX); j++;
+ XtSetArg(args[j], XtNy, &windowY); j++;
+ XtSetArg(args[j], XtNheight, &windowH); j++;
+ XtSetArg(args[j], XtNwidth, &windowW); j++;
+ XtGetValues(shells[n], args, j);
+ wp[n]->x = windowX;
+ wp[n]->x = windowY;
+ wp[n]->width = windowW;
+ wp[n]->height = windowH;
+ }
+#endif
+
+ gtk_widget_hide(shells[n]);
+ shellUp[n]--; // count rather than clear
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, args, 1);
+ if(n == 0 || n >= PromoDlg) {
+ gtk_widget_destroy(shells[n]);
+ shells[n] = NULL;
+ }
- if (strcmp(name, _("OK")) == 0) {
- int i, j; String name;
- for(i=0; i<6; i++) {
- XtSetArg(args[0], XtNstring, &name);
- XtGetValues(controlDesc[i].handle, args, 1);
- if(i&1) {
- if(name)
- *(char**) controlDesc[i].ptr = strdup(name);
- } else {
- if(sscanf(name, "%d", &j) == 1)
- *(int*) controlDesc[i].ptr = j;
- }
- }
- XtSetArg(args[0], XtNstate, &appData.usePolyglotBook);
- XtGetValues(w1, args, 1);
- XtSetArg(args[0], XtNstate, &appData.firstHasOwnBookUCI);
- XtGetValues(w2, args, 1);
- XtSetArg(args[0], XtNstate, &appData.secondHasOwnBookUCI);
- XtGetValues(w3, args, 1);
- XtSetArg(args[0], XtNstate, &ponder);
- XtGetValues(w4, args, 1);
-
- // adjust setting in other menu for duplicates
- // (perhaps duplicates should be removed from general Option Menu?)
- XtSetArg(args[0], XtNleftBitmap, ponder ? xMarkPixmap : None);
- XtSetValues(XtNameToWidget(menuBarWidget,
- "menuOptions.Ponder Next Move"), args, 1);
-
- // make sure changes are sent to first engine by re-initializing it
- // if it was already started pre-emptively at end of previous game
- if(gameMode == BeginningOfGame) Reset(True, True); else {
- // Some changed setting need immediate sending always.
- PonderNextMoveEvent(ponder);
- if(oldCores != appData.smpCores)
- NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
- }
- UciPopDown();
- return;
+ if(marked[n]) {
+ MarkMenuItem(marked[n], False);
+ marked[n] = NULL;
}
+
+ if(!n) currentCps = NULL; // if an Engine Settings dialog was up, we must be popping it down now
+ currentOption = dialogOptions[TransientDlg]; // just in case a transient dialog was up (to allow its check and combo callbacks to work)
+#ifdef TODO_GTK
+ RaiseWindow(parents[n]); // automatic in GTK?
+ if(parents[n] == BoardWindow) XtSetKeyboardFocus(shellWidget, formWidget); // also automatic???
+#endif
+ return 1;
}
-void UciPopUp()
+/* GTK callback used when OK/cancel clicked in genericpopup for non-modal dialog */
+gboolean GenericPopDown(w, resptype, gdata)
+ GtkWidget *w;
+ GtkResponseType resptype;
+ gpointer gdata;
{
- Arg args[16];
- Widget popup, layout, form, b_ok, b_cancel, last = NULL, new, upperLeft;
- Window root, child;
- int x, y, i, j;
- int win_x, win_y;
- unsigned int mask;
- char def[MSG_SIZ];
-
- i = 0;
- XtSetArg(args[i], XtNresizable, True); i++;
-// XtSetArg(args[i], XtNwidth, 300); i++;
- UciShell = popup =
- XtCreatePopupShell(_("Engine Settings"), transientShellWidgetClass,
- shellWidget, args, i);
-
- layout =
- XtCreateManagedWidget(layoutName, formWidgetClass, popup,
- layoutArgs, XtNumber(layoutArgs));
+ DialogClass dlg = (intptr_t) gdata; /* dialog number dlgnr */
+ GtkWidget *sh = shells[dlg];
+ currentOption = dialogOptions[dlg];
- form =
- XtCreateManagedWidget("form", formWidgetClass, layout,
- formArgs, XtNumber(formArgs));
+#ifdef TODO_GTK
+// I guess BrowserDlg will be abandoned, as GTK has a better browser of its own
+ if(shellUp[BrowserDlg] && dlg != BrowserDlg || dialogError) return True; // prevent closing dialog when it has an open file-browse daughter
+#else
+ if(browserUp || dialogError && dlg != FatalDlg) return True; // prevent closing dialog when it has an open file-browse or error-popup daughter
+#endif
+ shells[dlg] = w; // make sure we pop down the right one in case of multiple instances
- j = 0;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
-// XtSetArg(args[j], XtNheight, 20); j++;
- for(i = 0; controlDesc[i].name != NULL; i++) {
- j = 3;
- XtSetArg(args[j], XtNfromVert, last); j++;
-// XtSetArg(args[j], XtNwidth, 130); j++;
- XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- new = XtCreateManagedWidget(controlDesc[i].name, labelWidgetClass, form, args, j);
- if(i==0) upperLeft = new;
-
- j = 4;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
- XtSetArg(args[j], XtNuseStringInPlace, False); j++;
- XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNwidth, i&1 ? 245 : 50); j++;
- XtSetArg(args[j], XtNinsertPosition, 9999); j++;
- if(i&1) {
- XtSetArg(args[j], XtNstring, * (char**) controlDesc[i].ptr ?
- * (char**) controlDesc[i].ptr : ""); j++;
- } else {
- snprintf(def, MSG_SIZ, "%d", * (int*) controlDesc[i].ptr);
- XtSetArg(args[j], XtNstring, def); j++;
- }
- XtSetArg(args[j], XtNfromHoriz, upperLeft); j++;
- controlDesc[i].handle = last =
- XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j);
- XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
+ /* OK pressed */
+ if (resptype == GTK_RESPONSE_ACCEPT) {
+ if (GenericReadout(currentOption, -1)) PopDown(dlg);
+ return TRUE;
+ } else
+ /* cancel pressed */
+ {
+ if(dlg == BoardWindow) ExitEvent(0);
+ PopDown(dlg);
}
+ shells[dlg] = sh; // restore
+ return TRUE;
+}
- j=0;
- XtSetArg(args[j], XtNfromHoriz, controlDesc[0].handle); j++;
- XtSetArg(args[j], XtNbottom, XtChainTop); j++;
- XtSetArg(args[j], XtNtop, XtChainTop); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- XtSetArg(args[j], XtNstate, appData.ponderNextMove); j++;
- w4 = XtCreateManagedWidget(_("Ponder"), toggleWidgetClass, form, args, j);
-
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainLeft); j++;
- XtSetArg(args[j], XtNright, XtChainLeft); j++;
- b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
- XtAddCallback(b_ok, XtNcallback, UciCallback, (XtPointer) 0);
-
- XtSetArg(args[j], XtNfromHoriz, b_ok); j++;
- b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
- XtAddCallback(b_cancel, XtNcallback, UciPopDown, (XtPointer) 0);
-
- j = 5;
- XtSetArg(args[j], XtNfromHoriz, upperLeft); j++;
- XtSetArg(args[j], XtNstate, appData.usePolyglotBook); j++;
- w1 = XtCreateManagedWidget(_(" use book "), toggleWidgetClass, form, args, j);
-// XtAddCallback(w1, XtNcallback, UciCallback, (XtPointer) 0);
-
- j = 5;
- XtSetArg(args[j], XtNfromHoriz, w1); j++;
- XtSetArg(args[j], XtNstate, appData.firstHasOwnBookUCI); j++;
- w2 = XtCreateManagedWidget(_("own book 1"), toggleWidgetClass, form, args, j);
-// XtAddCallback(w2, XtNcallback, UciCallback, (XtPointer) 0);
-
- j = 5;
- XtSetArg(args[j], XtNfromHoriz, w2); j++;
- XtSetArg(args[j], XtNstate, appData.secondHasOwnBookUCI); j++;
- w3 = XtCreateManagedWidget(_("own book 2"), toggleWidgetClass, form, args, j);
-// XtAddCallback(w3, XtNcallback, UciCallback, (XtPointer) 0);
-
- XtRealizeWidget(popup);
- CatchDeleteWindow(popup, "UciPopDown");
-
- XQueryPointer(xDisplay, xBoardWindow, &root, &child,
- &x, &y, &win_x, &win_y, &mask);
-
- XtSetArg(args[0], XtNx, x - 10);
- XtSetArg(args[1], XtNy, y - 30);
- XtSetValues(popup, args, 2);
+int AppendText(Option *opt, char *s)
+{
+ char *v;
+ int len;
+ GtkTextIter end;
+
+ GetWidgetTextGTK(opt->handle, &v);
+ len = strlen(v);
+ g_free(v);
+ gtk_text_buffer_get_end_iter(GTK_TEXT_BUFFER(opt->handle), &end);
+ gtk_text_buffer_insert(opt->handle, &end, s, -1);
+
+ return len;
+}
- XtPopup(popup, XtGrabExclusive);
- UciUp = True;
+void
+SetColor (char *colorName, Option *box)
+{ // sets the color of a widget
+ GdkColor color;
- previous = NULL;
- SetFocus(controlDesc[2].handle, popup, (XEvent*) NULL, False);
-// XtSetKeyboardFocus(popup, controlDesc[1].handle);
+ /* set the colour of the colour button to the colour that will be used */
+ gdk_color_parse( colorName, &color );
+ gtk_widget_modify_bg ( GTK_WIDGET(box->handle), GTK_STATE_NORMAL, &color );
}
-void UciMenuProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
-{
- UciPopUp();
+#ifdef TODO_GTK
+void
+ColorChanged (Widget w, XtPointer data, XEvent *event, Boolean *b)
+{ // for detecting a typed change in color
+ char buf[10];
+ if ( (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) && *buf == '\r' )
+ RefreshColor((int)(intptr_t) data, 0);
}
+#endif
-//--------------------------- Engine-specific options menu ----------------------------------
-
-int SettingsUp;
-Widget SettingsShell;
-int values[MAX_OPTIONS];
-ChessProgramState *currentCps;
+static void
+GraphEventProc(GtkWidget *widget, GdkEvent *event, gpointer gdata)
+{ // handle expose and mouse events on Graph widget
+ int w, h;
+ int j, button=10, f=1, sizing=0;
+ Option *opt, *graph = (Option *) gdata;
+ PointerCallback *userHandler = graph->target;
+ GdkEventExpose *eevent = (GdkEventExpose *) event;
+ GdkEventButton *bevent = (GdkEventButton *) event;
+ GdkEventMotion *mevent = (GdkEventMotion *) event;
+ cairo_t *cr;
+
+// if (!XtIsRealized(widget)) return;
+
+ switch(event->type) {
+ case GDK_EXPOSE: // make handling of expose events generic, just copying from memory buffer (->choice) to display (->textValue)
+ /* Get window size */
+#ifdef TODO_GTK
+ j = 0;
+ XtSetArg(args[j], XtNwidth, &w); j++;
+ XtSetArg(args[j], XtNheight, &h); j++;
+ XtGetValues(widget, args, j);
+
+ if(w < graph->max || w > graph->max + 1 || h != graph->value) { // use width fudge of 1 pixel
+ if(((XExposeEvent*)event)->count >= 0) { // suppress sizing on expose for ordered redraw in response to sizing.
+ sizing = 1;
+ graph->max = w; graph->value = h; // note: old values are kept if we we don't exceed width fudge
+ }
+ } else w = graph->max;
+
+ if(sizing && ((XExposeEvent*)event)->count > 0) { graph->max = 0; return; } // don't bother if further exposure is pending during resize
+ if(!graph->textValue || sizing) { // create surfaces of new size for display widget
+ if(graph->textValue) cairo_surface_destroy((cairo_surface_t *)graph->textValue);
+ graph->textValue = (char*) cairo_xlib_surface_create(xDisplay, XtWindow(widget), DefaultVisual(xDisplay, 0), w, h);
+ }
+ if(sizing) { // the memory buffer was already created in GenericPopup(),
+ // to give drawing routines opportunity to use it before first expose event
+ // (which are only processed when main gets to the event loop, so after all init!)
+ // so only change when size is no longer good
+ if(graph->choice) cairo_surface_destroy((cairo_surface_t *) graph->choice);
+ graph->choice = (char**) cairo_image_surface_create (CAIRO_FORMAT_ARGB32, w, h);
+ break;
+ }
+#endif
+ w = eevent->area.width;
+ if(eevent->area.x + w > graph->max) w--; // cut off fudge pixel
+ cr = gdk_cairo_create(((GtkWidget *) (graph->handle))->window);
+ cairo_set_source_surface(cr, (cairo_surface_t *) graph->choice, 0, 0);
+ cairo_set_antialias(cr, CAIRO_ANTIALIAS_NONE);
+ cairo_rectangle(cr, eevent->area.x, eevent->area.y, w, eevent->area.height);
+ cairo_fill(cr);
+ cairo_destroy(cr);
+ default:
+ return;
+ case GDK_MOTION_NOTIFY:
+ f = 0;
+ w = mevent->x; h = mevent->y;
+ break;
+ case GDK_BUTTON_RELEASE:
+ f = -1; // release indicated by negative button numbers
+ case GDK_BUTTON_PRESS:
+ w = bevent->x; h = bevent->y;
+ button = bevent->button;
+ shiftState = bevent->state & GDK_SHIFT_MASK;
+ controlState = bevent->state & GDK_CONTROL_MASK;
+ }
+ button *= f;
+
+ opt = userHandler(button, w, h);
+#ifdef TODO_GTK
+ if(opt) { // user callback specifies a context menu; pop it up
+ XUngrabPointer(xDisplay, CurrentTime);
+ XtCallActionProc(widget, "XawPositionSimpleMenu", event, &(opt->name), 1);
+ XtPopupSpringLoaded(opt->handle);
+ }
+ XSync(xDisplay, False);
+#endif
+}
-void SettingsPopDown()
+void
+GraphExpose (Option *opt, int x, int y, int w, int h)
{
- if (!SettingsUp) return;
- previous = NULL;
- XtPopdown(SettingsShell);
- XtDestroyWidget(SettingsShell);
- SettingsUp = False;
- ModeHighlight();
+#if 0
+ GdkRectangle r;
+ r.x = x; r.y = y; r.width = w; r.height = h;
+ gdk_window_invalidate_rect(((GtkWidget *)(opt->handle))->window, &r, FALSE);
+#endif
+ GdkEventExpose e;
+ if(!opt->handle) return;
+ e.area.x = x; e.area.y = y; e.area.width = w; e.area.height = h; e.count = -1; e.type = GDK_EXPOSE; // count = -1: kludge to suppress sizing
+ GraphEventProc(opt->handle, (GdkEvent *) &e, (gpointer) opt); // fake expose event
}
-void SpinCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+void GenericCallback(GtkWidget *widget, gpointer gdata)
{
- String name, val;
- Arg args[16];
- char buf[MSG_SIZ];
- int j;
- int data = (intptr_t) client_data;
+ const gchar *name;
+ char buf[MSG_SIZ];
+ int data = (intptr_t) gdata;
+ DialogClass dlg;
+#ifdef TODO_GTK
+ GtkWidget *sh = XtParent(XtParent(XtParent(w))), *oldSh;
+#else
+ GtkWidget *sh, *oldSh;
+#endif
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, args, 1);
+ currentOption = dialogOptions[dlg=data>>16]; data &= 0xFFFF;
+#ifndef TODO_GTK
+ sh = shells[dlg]; // make following line a no-op, as we haven't found out what the real shell is yet (breaks multiple popups of same type!)
+#endif
+ oldSh = shells[dlg]; shells[dlg] = sh; // bow to reality
- j = 0;
- XtSetArg(args[0], XtNstring, &val);
- XtGetValues(currentCps->option[data].handle, args, 1);
- sscanf(val, "%d", &j);
- if (strcmp(name, "+") == 0) {
- if(++j > currentCps->option[data].max) return;
+ if (data == 30000) { // cancel
+ PopDown(dlg);
+ } else
+ if (data == 30001) { // save buttons imply OK
+ if(GenericReadout(currentOption, -1)) PopDown(dlg); // calls OK-proc after full readout, but no popdown if it returns false
} else
- if (strcmp(name, "-") == 0) {
- if(--j < currentCps->option[data].min) return;
- } else return;
- snprintf(buf, MSG_SIZ, "%d", j);
- XtSetArg(args[0], XtNstring, buf);
- XtSetValues(currentCps->option[data].handle, args, 1);
+
+ if(currentCps) {
+ name = gtk_button_get_label (GTK_BUTTON(widget));
+ if(currentOption[data].type == SaveButton) GenericReadout(currentOption, -1);
+ snprintf(buf, MSG_SIZ, "option %s\n", name);
+ SendToProgram(buf, currentCps);
+ } else ((ButtonCallback*) currentOption[data].target)(data);
+
+ shells[dlg] = oldSh; // in case of multiple instances, restore previous (as this one could be popped down now)
}
-void SettingsCallback(w, client_data, call_data)
- Widget w;
- XtPointer client_data, call_data;
+void BrowseGTK(GtkWidget *widget, gpointer gdata)
{
- String name, val;
- Arg args[16];
- char buf[MSG_SIZ];
- int i, j;
- int data = (intptr_t) client_data;
+ GtkWidget *entry;
+ GtkWidget *dialog;
+ GtkFileFilter *gtkfilter;
+ GtkFileFilter *gtkfilter_all;
+ int opt_i = (intptr_t) gdata;
+ GtkFileChooserAction fc_action;
+
+ gtkfilter = gtk_file_filter_new();
+ gtkfilter_all = gtk_file_filter_new();
+
+ char fileext[10] = "*";
+
+ /* select file or folder depending on option_type */
+ if (currentOption[opt_i].type == PathName)
+ fc_action = GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER;
+ else
+ fc_action = GTK_FILE_CHOOSER_ACTION_OPEN;
+
+ dialog = gtk_file_chooser_dialog_new ("Open File",
+ NULL,
+ fc_action,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+ GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
+ NULL);
+
+ /* one filter to show everything */
+ gtk_file_filter_add_pattern(gtkfilter_all, "*");
+ gtk_file_filter_set_name (gtkfilter_all, "All Files");
+ gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog),gtkfilter_all);
+
+ /* filter for specific filetypes e.g. pgn or fen */
+ if (currentOption[opt_i].textValue != NULL && (strcmp(currentOption[opt_i].textValue, "") != 0) )
+ {
+ strcat(fileext, currentOption[opt_i].textValue);
+ gtk_file_filter_add_pattern(gtkfilter, fileext);
+ gtk_file_filter_set_name (gtkfilter, currentOption[opt_i].textValue);
+ gtk_file_chooser_add_filter (GTK_FILE_CHOOSER(dialog),gtkfilter);
+ /* activate filter */
+ gtk_file_chooser_set_filter (GTK_FILE_CHOOSER(dialog),gtkfilter);
+ }
+ else
+ gtk_file_chooser_set_filter (GTK_FILE_CHOOSER(dialog),gtkfilter_all);
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, args, 1);
+ if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
+ {
+ char *filename;
+ filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+ entry = currentOption[opt_i].handle;
+ gtk_entry_set_text (GTK_ENTRY (entry), filename);
+ g_free (filename);
- if (strcmp(name, _("cancel")) == 0) {
- SettingsPopDown();
- return;
+ }
+ gtk_widget_destroy (dialog);
+ dialog = NULL;
+}
+
+static char *oneLiner =
+ "<Key>Return: redraw-display() \n \
+ <Key>Tab: TabProc() \n ";
+static char scrollTranslations[] =
+ "<Btn1Up>(2): WheelProc(0 0 A) \n \
+ <Btn4Down>: WheelProc(-1) \n \
+ <Btn5Down>: WheelProc(1) \n ";
+
+static void
+SqueezeIntoBox (Option *opt, int nr, int width)
+{ // size buttons in bar to fit, clipping button names where necessary
+#ifdef TODO_GTK
+ int i, wtot = 0;
+ Dimension widths[20], oldWidths[20];
+ Arg arg;
+ for(i=1; i<nr; i++) {
+ XtSetArg(arg, XtNwidth, &widths[i]);
+ XtGetValues(opt[i].handle, &arg, 1);
+ wtot += oldWidths[i] = widths[i];
}
- if (strcmp(name, _("OK")) == 0 || data) { // save buttons imply OK
- for(i=0; i<currentCps->nrOptions; i++) { // send all options that had to be OK-ed to engine
- switch(currentCps->option[i].type) {
- case TextBox:
- XtSetArg(args[0], XtNstring, &val);
- XtGetValues(currentCps->option[i].handle, args, 1);
- if(strcmp(currentCps->option[i].textValue, val)) {
- safeStrCpy(currentCps->option[i].textValue, val, MSG_SIZ - (currentCps->option[i].textValue - currentCps->option[i].name) );
- snprintf(buf, MSG_SIZ, "option %s=%s\n", currentCps->option[i].name, val);
- SendToProgram(buf, currentCps);
- }
- break;
- case Spin:
- XtSetArg(args[0], XtNstring, &val);
- XtGetValues(currentCps->option[i].handle, args, 1);
- sscanf(val, "%d", &j);
- if(j > currentCps->option[i].max) j = currentCps->option[i].max;
- if(j < currentCps->option[i].min) j = currentCps->option[i].min;
- if(currentCps->option[i].value != j) {
- currentCps->option[i].value = j;
- snprintf(buf, MSG_SIZ, "option %s=%d\n", currentCps->option[i].name, j);
- SendToProgram(buf, currentCps);
- }
- break;
- case CheckBox:
- j = 0;
- XtSetArg(args[0], XtNstate, &j);
- XtGetValues(currentCps->option[i].handle, args, 1);
- if(currentCps->option[i].value != j) {
- currentCps->option[i].value = j;
- snprintf(buf, MSG_SIZ, "option %s=%d\n", currentCps->option[i].name, j);
- SendToProgram(buf, currentCps);
- }
- break;
- case ComboBox:
- if(currentCps->option[i].value != values[i]) {
- currentCps->option[i].value = values[i];
- snprintf(buf, MSG_SIZ, "option %s=%s\n", currentCps->option[i].name,
- ((char**)currentCps->option[i].textValue)[values[i]]);
- SendToProgram(buf, currentCps);
- }
- break;
- default:
- if( appData.debugMode )
- fprintf(debugFP, "SettingsPopUp: unexpected case in switch.\n");
- break;
- }
- }
- if(data) { // send save-button command to engine
- snprintf(buf, MSG_SIZ, "option %s\n", name);
- SendToProgram(buf, currentCps);
- }
- SettingsPopDown();
- return;
+ opt->min = wtot;
+ if(width <= 0) return;
+ while(wtot > width) {
+ int wmax=0, imax=0;
+ for(i=1; i<nr; i++) if(widths[i] > wmax) wmax = widths[imax=i];
+ widths[imax]--;
+ wtot--;
}
- snprintf(buf, MSG_SIZ, "option %s\n", name);
- SendToProgram(buf, currentCps);
+ for(i=1; i<nr; i++) if(widths[i] != oldWidths[i]) {
+ XtSetArg(arg, XtNwidth, widths[i]);
+ XtSetValues(opt[i].handle, &arg, 1);
+ }
+ opt->min = wtot;
+#endif
}
-void ComboSelect(w, addr, index) // callback for all combo items
- Widget w;
- caddr_t addr;
- caddr_t index;
-{
- Arg args[16];
- int i = ((intptr_t)addr)>>8;
- int j = 255 & (intptr_t) addr;
+#ifdef TODO_GTK
+int
+SetPositionAndSize (Arg *args, Widget leftNeigbor, Widget topNeigbor, int b, int w, int h, int chaining)
+{ // sizing and positioning most widgets have in common
+ int j = 0;
+ // first position the widget w.r.t. earlier ones
+ if(chaining & 1) { // same row: position w.r.t. last (on current row) and lastrow
+ XtSetArg(args[j], XtNfromVert, topNeigbor); j++;
+ XtSetArg(args[j], XtNfromHoriz, leftNeigbor); j++;
+ } else // otherwise it goes at left margin (which is default), below the previous element
+ XtSetArg(args[j], XtNfromVert, leftNeigbor), j++;
+ // arrange chaining ('2'-bit indicates top and bottom chain the same)
+ if((chaining & 14) == 6) XtSetArg(args[j], XtNtop, XtChainBottom), j++;
+ if((chaining & 14) == 10) XtSetArg(args[j], XtNbottom, XtChainTop ), j++;
+ if(chaining & 4) XtSetArg(args[j], XtNbottom, XtChainBottom ), j++;
+ if(chaining & 8) XtSetArg(args[j], XtNtop, XtChainTop), j++;
+ if(chaining & 0x10) XtSetArg(args[j], XtNright, XtChainRight), j++;
+ if(chaining & 0x20) XtSetArg(args[j], XtNleft, XtChainRight), j++;
+ if(chaining & 0x40) XtSetArg(args[j], XtNright, XtChainLeft ), j++;
+ if(chaining & 0x80) XtSetArg(args[j], XtNleft, XtChainLeft ), j++;
+ // set size (if given)
+ if(w) XtSetArg(args[j], XtNwidth, w), j++;
+ if(h) XtSetArg(args[j], XtNheight, h), j++;
+ // color
+ if(!appData.monoMode) {
+ if(!b && appData.dialogColor[0]) XtSetArg(args[j], XtNbackground, dialogColor), j++;
+ if(b == 3 && appData.buttonColor[0]) XtSetArg(args[j], XtNbackground, buttonColor), j++;
+ }
+ if(b == 3) b = 1;
+ // border
+ XtSetArg(args[j], XtNborderWidth, b); j++;
+ return j;
+}
+#endif
- values[i] = j; // store in temporary, for transfer at OK
- XtSetArg(args[0], XtNlabel, ((char**)currentCps->option[i].textValue)[j]);
- XtSetValues(currentCps->option[i].handle, args, 1);
+static int
+SameRow (Option *opt)
+{
+ return (opt->min & SAME_ROW && (opt->type == Button || opt->type == SaveButton || opt->type == Label || opt->type == ListBox));
}
-void CreateComboPopup(parent, name, n, mb)
- Widget parent;
- String name;
- int n;
- char *mb[];
+static void
+Pack (GtkWidget *hbox, GtkWidget *table, GtkWidget *entry, int left, int right, int top)
{
- int i=0, j;
- Widget menu, entry;
- Arg args[16];
+ if(hbox) gtk_box_pack_start(GTK_BOX (hbox), entry, TRUE, TRUE, 0);
+ else gtk_table_attach_defaults(GTK_TABLE(table), entry, left, right, top, top+1);
+}
- menu = XtCreatePopupShell(name, simpleMenuWidgetClass,
- parent, NULL, 0);
- j = 0;
- XtSetArg(args[j], XtNwidth, 100); j++;
-// XtSetArg(args[j], XtNright, XtChainRight); j++;
- while (mb[i] != NULL) {
- entry = XtCreateManagedWidget(mb[i], smeBSBObjectClass,
- menu, args, j);
- XtAddCallback(entry, XtNcallback,
- (XtCallbackProc) ComboSelect,
- (caddr_t)(intptr_t) (256*n+i));
- i++;
+int
+GenericPopUp (Option *option, char *title, DialogClass dlgNr, DialogClass parent, int modal, int topLevel)
+{
+ GtkWidget *dialog = NULL;
+ gint w;
+ GtkWidget *label;
+ GtkWidget *box;
+ GtkWidget *checkbutton;
+ GtkWidget *entry;
+ GtkWidget *hbox = NULL;
+ GtkWidget *button;
+ GtkWidget *table;
+ GtkWidget *spinner;
+ GtkAdjustment *spinner_adj;
+ GtkWidget *combobox;
+ GtkWidget *textview;
+ GtkTextBuffer *textbuffer;
+ GdkColor color;
+ GtkWidget *actionarea;
+ GtkWidget *sw;
+ GtkWidget *list;
+ GtkWidget *graph;
+ GtkWidget *menuButton;
+ GtkWidget *menuBar;
+ GtkWidget *menu;
+
+ int i, j, arraysize, left, top, height=999, width=1, boxStart;
+ char def[MSG_SIZ], *msg, engineDlg = (currentCps != NULL && dlgNr != BrowserDlg);
+
+ if(dlgNr < PromoDlg && shellUp[dlgNr]) return 0; // already up
+
+ if(dlgNr && dlgNr < PromoDlg && shells[dlgNr]) { // reusable, and used before (but popped down)
+ gtk_widget_show(shells[dlgNr]);
+ shellUp[dlgNr] = True;
+ return 0;
}
-}
-void
-SettingsPopUp(ChessProgramState *cps)
-{
- Arg args[16];
- Widget popup, layout, dialog, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
+ dialogOptions[dlgNr] = option; // make available to callback
+ // post currentOption globally, so Spin and Combo callbacks can already use it
+ // WARNING: this kludge does not work for persistent dialogs, so that these cannot have spin or combo controls!
+ currentOption = option;
+
+ if(engineDlg) { // Settings popup for engine: format through heuristic
+ int n = currentCps->nrOptions;
+ if(n > 50) width = 4; else if(n>24) width = 2; else width = 1;
+ height = n / width + 1;
+// if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = SAME_ROW; // OK on same line
+ currentOption[n].type = EndMark; currentOption[n].target = NULL; // delimit list by callback-less end mark
+ }
+
+ parents[dlgNr] = parent;
+#ifdef TODO_GTK
+ shells[BoardWindow] = shellWidget; parents[dlgNr] = parent;
+
+ if(dlgNr == BoardWindow) dialog = shellWidget; else
+ dialog =
+ XtCreatePopupShell(title, !top || !appData.topLevel ? transientShellWidgetClass : topLevelShellWidgetClass,
+ shells[parent], args, i);
+#endif
+ dialog = gtk_dialog_new_with_buttons( title,
+ GTK_WINDOW(shells[parent]),
+ GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR |
+ (modal ? GTK_DIALOG_MODAL : 0),
+ GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
+ NULL );
+
+ shells[dlgNr] = dialog;
+ box = gtk_dialog_get_content_area( GTK_DIALOG( dialog ) );
+ gtk_box_set_spacing(GTK_BOX(box), 5);
+
+ arraysize = 0;
+ for (i=0;option[i].type != EndMark;i++) {
+ arraysize++;
+ }
+
+ table = gtk_table_new(arraysize, 3, FALSE);
+ gtk_table_set_col_spacings(GTK_TABLE(table), 20);
+ left = 0;
+ top = -1;
+
+ for (i=0;option[i].type != EndMark;i++) {
+ if(option[i].type == -1) continue;
+ top++;
+ if (top >= height) {
+ top = 0;
+ left = left + 3;
+ gtk_table_resize(GTK_TABLE(table), height, left + 3);
+ }
+ if(!SameRow(&option[i])) {
+ if(SameRow(&option[i+1])) {
+ // make sure hbox is always available when we have more options on same row
+ hbox = gtk_hbox_new (option[i].type == Button && option[i].textValue, 0);
+ if (strcmp(option[i].name, "") == 0 || option[i].type == Label || option[i].type == Button)
+ // for Label and Button name is contained inside option
+ gtk_table_attach_defaults(GTK_TABLE(table), hbox, left, left+3, top, top+1);
+ else
+ gtk_table_attach_defaults(GTK_TABLE(table), hbox, left+1, left+3, top, top+1);
+ } else hbox = NULL; //and also make sure no hbox exists if only singl option on row
+ }
+ switch(option[i].type) {
+ case Fractional:
+ snprintf(def, MSG_SIZ, "%.2f", *(float*)option[i].target);
+ option[i].value = *(float*)option[i].target;
+ goto tBox;
+ case Spin:
+ if(!currentCps) option[i].value = *(int*)option[i].target;
+ snprintf(def, MSG_SIZ, "%d", option[i].value);
+ case TextBox:
+ case FileName:
+ case PathName:
+ tBox:
+ label = gtk_label_new(option[i].name);
+ /* Left Justify */
+ gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
+
+ /* width */
+ w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
+ if(option[i].type == FileName || option[i].type == PathName) w -= 55;
+
+ if (option[i].type==TextBox && option[i].value > 80){
+ textview = gtk_text_view_new();
+ gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(textview), option[i].min & T_WRAP ? GTK_WRAP_WORD : GTK_WRAP_NONE);
+#ifdef TODO_GTK
+ if(option[i].min & T_FILL) { XtSetArg(args[j], XtNautoFill, True); j++; }
+ if(option[i].min & T_TOP) { XtSetArg(args[j], XtNtop, XtChainTop); j++;
+#endif
+ /* add textview to scrolled window so we have vertical scroll bar */
+ sw = gtk_scrolled_window_new(NULL, NULL);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw),
+ option[i].min & T_HSCRL ? GTK_POLICY_ALWAYS : GTK_POLICY_AUTOMATIC,
+ option[i].min & T_VSCRL ? GTK_POLICY_ALWAYS : GTK_POLICY_NEVER);
+ gtk_container_add(GTK_CONTAINER(sw), textview);
+ gtk_widget_set_size_request(GTK_WIDGET(sw), w, -1);
+
+ textbuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview));
+ gtk_widget_set_size_request(textview, -1, option[i].min);
+ /* check if label is empty */
+ if (strcmp(option[i].name,"") != 0) {
+ gtk_table_attach_defaults(GTK_TABLE(table), label, left, left+1, top, top+1);
+ Pack(hbox, table, sw, left+1, left+3, top);
+ }
+ else {
+ /* no label so let textview occupy all columns */
+ Pack(hbox, table, sw, left, left+3, top);
+ }
+ if ( *(char**)option[i].target != NULL )
+ gtk_text_buffer_set_text (textbuffer, *(char**)option[i].target, -1);
+ else
+ gtk_text_buffer_set_text (textbuffer, "", -1);
+ option[i].handle = (void*)textbuffer;
+ option[i].textValue = (char*)textview;
+ if(option[i].choice) { // textviews can request a handler for mouse events in the choice field
+ g_signal_connect(textview, "button-press-event", G_CALLBACK (MemoEvent), (gpointer) &option[i] );
+ g_signal_connect(textview, "button-release-event", G_CALLBACK (MemoEvent), (gpointer) &option[i] );
+ g_signal_connect(textview, "motion-notify-event", G_CALLBACK (MemoEvent), (gpointer) &option[i] );
+ }
+ break;
+ }
+
+ entry = gtk_entry_new();
+
+ if (option[i].type==Spin || option[i].type==Fractional)
+ gtk_entry_set_text (GTK_ENTRY (entry), def);
+ else if (currentCps)
+ gtk_entry_set_text (GTK_ENTRY (entry), option[i].textValue);
+ else if ( *(char**)option[i].target != NULL )
+ gtk_entry_set_text (GTK_ENTRY (entry), *(char**)option[i].target);
+
+ //gtk_entry_set_width_chars (GTK_ENTRY (entry), 18);
+ gtk_entry_set_max_length (GTK_ENTRY (entry), w);
+
+ // left, right, top, bottom
+ if (strcmp(option[i].name, "") != 0) gtk_table_attach_defaults(GTK_TABLE(table), label, left, left+1, top, top+1);
+ //gtk_table_attach_defaults(GTK_TABLE(table), entry, 1, 2, i, i+1);
+
+ if (option[i].type == Spin) {
+ spinner_adj = (GtkAdjustment *) gtk_adjustment_new (option[i].value, option[i].min, option[i].max, 1.0, 0.0, 0.0);
+ spinner = gtk_spin_button_new (spinner_adj, 1.0, 0);
+ gtk_table_attach_defaults(GTK_TABLE(table), spinner, left+1, left+3, top, top+1);
+ option[i].handle = (void*)spinner;
+ }
+ else if (option[i].type == FileName || option[i].type == PathName) {
+ gtk_table_attach_defaults(GTK_TABLE(table), entry, left+1, left+2, top, top+1);
+ button = gtk_button_new_with_label ("Browse");
+ gtk_table_attach_defaults(GTK_TABLE(table), button, left+2, left+3, top, top+1);
+ g_signal_connect (button, "clicked", G_CALLBACK (BrowseGTK), (gpointer)(intptr_t) i);
+ option[i].handle = (void*)entry;
+ }
+ else {
+ Pack(hbox, table, entry, left + (strcmp(option[i].name, "") != 0), left+3, top);
+ option[i].handle = (void*)entry;
+ }
+ break;
+ case CheckBox:
+ checkbutton = gtk_check_button_new_with_label(option[i].name);
+ if(!currentCps) option[i].value = *(Boolean*)option[i].target;
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbutton), option[i].value);
+ gtk_table_attach_defaults(GTK_TABLE(table), checkbutton, left, left+3, top, top+1);
+ option[i].handle = (void *)checkbutton;
+ break;
+ case Label:
+ option[i].handle = (void *) (label = gtk_label_new(option[i].name));
+ /* Left Justify */
+ gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
+ if(option[i].min & BORDER) {
+ GtkWidget *frame = gtk_frame_new(NULL);
+ gtk_container_add(GTK_CONTAINER(frame), label);
+ label = frame;
+ }
+ Pack(hbox, table, label, left, left+3, top);
+ if(option[i].target) { // allow user to specify event handler for button presses
+ gtk_widget_add_events(GTK_WIDGET(label), GDK_BUTTON_PRESS_MASK);
+ g_signal_connect(label, "button-press-event", G_CALLBACK(MemoEvent), (gpointer) &option[i]);
+ }
+ break;
+ case SaveButton:
+ case Button:
+ button = gtk_button_new_with_label (option[i].name);
+
+ /* set button color on view board dialog */
+ if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) {
+ gdk_color_parse( *(char**) option[i-1].target, &color );
+ gtk_widget_modify_bg ( GTK_WIDGET(button), GTK_STATE_NORMAL, &color );
+ }
+
+ /* set button color on new variant dialog */
+ if(option[i].textValue) {
+ gdk_color_parse( option[i].textValue, &color );
+ gtk_widget_modify_bg ( GTK_WIDGET(button), GTK_STATE_NORMAL, &color );
+ gtk_widget_set_sensitive(button, appData.noChessProgram || option[i].value < 0
+ || strstr(first.variants, VariantName(option[i].value)));
+ }
+
+ Pack(hbox, table, button, left, left+1, top);
+ g_signal_connect (button, "clicked", G_CALLBACK (GenericCallback), (gpointer)(intptr_t) i + (dlgNr<<16));
+ option[i].handle = (void*)button;
+ break;
+ case ComboBox:
+ label = gtk_label_new(option[i].name);
+ /* Left Justify */
+ gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
+ gtk_table_attach_defaults(GTK_TABLE(table), label, left, left+1, top, top+1);
+
+ combobox = gtk_combo_box_new_text();
+
+ for(j=0;;j++) {
+ if ( ((char **) option[i].textValue)[j] == NULL) break;
+ gtk_combo_box_append_text(GTK_COMBO_BOX(combobox), ((char **) option[i].choice)[j]);
+ }
+
+ if(currentCps)
+ option[i].choice = (char**) option[i].textValue;
+ else {
+ for(j=0; option[i].choice[j]; j++) {
+ if(*(char**)option[i].target && !strcmp(*(char**)option[i].target, ((char**)(option[i].textValue))[j])) break;
+ }
+ /* If choice is NULL set to first */
+ if (option[i].choice[j] == NULL)
+ option[i].value = 0;
+ else
+ option[i].value = j;
+ }
+
+ //option[i].value = j + (option[i].choice[j] == NULL);
+ gtk_combo_box_set_active(GTK_COMBO_BOX(combobox), option[i].value);
+
+ Pack(hbox, table, combobox, left+1, left+3, top);
+ g_signal_connect(G_OBJECT(combobox), "changed", G_CALLBACK(ComboSelect), (gpointer) (intptr_t) (i + 256*dlgNr));
+
+ option[i].handle = (void*)combobox;
+ values[i] = option[i].value;
+ break;
+ case ListBox:
+ {
+ GtkCellRenderer *renderer;
+ GtkTreeViewColumn *column;
+ GtkListStore *store;
+
+ option[i].handle = (void *) (list = gtk_tree_view_new());
+ gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(list), FALSE);
+ renderer = gtk_cell_renderer_text_new();
+ column = gtk_tree_view_column_new_with_attributes("List Items", renderer, "text", 0, NULL);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(list), column);
+ store = gtk_list_store_new(1, G_TYPE_STRING); // 1 column of text
+ gtk_tree_view_set_model(GTK_TREE_VIEW(list), GTK_TREE_MODEL(store));
+ g_object_unref(store);
+ LoadListBox(&option[i], "?", -1, -1);
+ HighlightListBoxItem(&option[i], 0);
+
+ /* add listbox to scrolled window so we have vertical scroll bar */
+ sw = gtk_scrolled_window_new(NULL, NULL);
+ gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+ gtk_container_add(GTK_CONTAINER(sw), list);
+ gtk_widget_set_size_request(GTK_WIDGET(sw), option[i].max ? option[i].max : -1, option[i].value ? option[i].value : -1);
+
+ /* never has label, so let listbox occupy all columns */
+ Pack(hbox, table, sw, left, left+3, top);
+ }
+ break;
+ case Graph:
+ option[i].handle = (void*) (graph = gtk_drawing_area_new());
+ gtk_widget_set_size_request(graph, option[i].max, option[i].value);
+// gtk_drawing_area_size(graph, option[i].max, option[i].value);
+ gtk_table_attach_defaults(GTK_TABLE(table), graph, left, left+3, top, top+1);
+ g_signal_connect (graph, "expose-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
+ gtk_widget_add_events(GTK_WIDGET(graph), GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK);
+ g_signal_connect (graph, "button-press-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
+ g_signal_connect (graph, "button-release-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
+ g_signal_connect (graph, "motion-notify-event", G_CALLBACK (GraphEventProc), (gpointer) &option[i]);
+
+#ifdef TODO_GTK
+ XtAddEventHandler(last, ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask, False,
+ (XtEventHandler) GraphEventProc, &option[i]); // mandatory user-supplied expose handler
+ if(option[i].min & SAME_ROW) last = forelast, forelast = lastrow;
+#endif
+ option[i].choice = (char**) cairo_image_surface_create (CAIRO_FORMAT_ARGB32, option[i].max, option[i].value); // image buffer
+ break;
+#ifdef TODO_GTK
+ case Graph:
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ option[i].max /* w */, option[i].value /* h */, option[i].min /* chain */);
+ option[i].handle = (void*)
+ (last = XtCreateManagedWidget("graph", widgetClass, form, args, j));
+ XtAddEventHandler(last, ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask, False,
+ (XtEventHandler) GraphEventProc, &option[i]); // mandatory user-supplied expose handler
+ if(option[i].min & SAME_ROW) last = forelast, forelast = lastrow;
+ option[i].choice = (char**) cairo_image_surface_create (CAIRO_FORMAT_ARGB32, option[i].max, option[i].value); // image buffer
+ break;
+ case PopUp: // note: used only after Graph, so 'last' refers to the Graph widget
+ option[i].handle = (void*) CreateComboPopup(last, option + i, i + 256*dlgNr, TRUE, option[i].value);
+ break;
+ case BoxBegin:
+ if(option[i].min & SAME_ROW) forelast = lastrow;
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, 0 /* h */, option[i].min /* chain */);
+ XtSetArg(args[j], XtNorientation, XtorientHorizontal); j++;
+ XtSetArg(args[j], XtNvSpace, 0); j++;
+ option[box=i].handle = (void*)
+ (last = XtCreateWidget("box", boxWidgetClass, form, args, j));
+ oldForm = form; form = last; oldLastRow = lastrow; oldForeLast = forelast;
+ lastrow = NULL; last = NULL;
+ break;
+#endif
+ case DropDown:
+ msg = _(option[i].name); // write name on the menu button
+// XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
+// XtSetArg(args[j], XtNlabel, msg); j++;
+ option[i].handle = (void*)
+ (menuButton = gtk_menu_item_new_with_label(msg));
+ gtk_widget_show(menuButton);
+ option[i].textValue = (char*) (menu = CreateMenuPopup(option + i, i + 256*dlgNr, -1));
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM (menuButton), menu);
+ gtk_menu_bar_append (GTK_MENU_BAR (menuBar), menuButton);
+
+ break;
+ case BarBegin:
+ menuBar = gtk_menu_bar_new ();
+ gtk_widget_show (menuBar);
+ case BoxBegin:
+ boxStart = i;
+ break;
+ case BarEnd:
+ gtk_table_attach_defaults(GTK_TABLE(table), menuBar, left, left+1, top, top+1);
+ case BoxEnd:
+// XtManageChildren(&form, 1);
+// SqueezeIntoBox(&option[boxStart], i-boxStart, option[boxStart].max);
+ if(option[i].target) ((ButtonCallback*)option[i].target)(boxStart); // callback that can make sizing decisions
+ break;
+ case Break:
+ if(option[i].min & SAME_ROW) top = height; // force next option to start in a new column
+ break;
+ default:
+ printf("GenericPopUp: unexpected case in switch. i=%d type=%d name=%s.\n", i, option[i].type, option[i].name);
+ break;
+ }
+ }
+
+ gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
+ table, TRUE, TRUE, 0);
+
+ /* Show dialog */
+ gtk_widget_show_all( dialog );
+
+ /* hide OK/cancel buttons */
+ if((option[i].min & 2)) {
+ actionarea = gtk_dialog_get_action_area(GTK_DIALOG(dialog));
+ gtk_widget_hide(actionarea);
+ }
+
+ g_signal_connect (dialog, "response",
+ G_CALLBACK (GenericPopDown),
+ (gpointer)(intptr_t) dlgNr);
+ g_signal_connect (dialog, "delete-event",
+ G_CALLBACK (GenericPopDown),
+ (gpointer)(intptr_t) dlgNr);
+ shellUp[dlgNr]++;
+
+#ifdef TODO_GTK
+ Arg args[24];
+ Widget popup, layout, dialog=NULL, edit=NULL, form, last, b_ok, b_cancel, previousPane = NULL, textField = NULL, oldForm, oldLastRow, oldForeLast;
Window root, child;
- int x, y, i, j, height, width, h, c;
+ int x, y, i, j, height=999, width=1, h, c, w, shrink=FALSE, stack = 0, box, chain;
int win_x, win_y, maxWidth, maxTextWidth;
unsigned int mask;
- char def[MSG_SIZ];
+ char def[MSG_SIZ], *msg, engineDlg = (currentCps != NULL && dlgNr != BrowserDlg);
static char pane[6] = "paneX";
- Widget texts[100], forelast = NULL, anchor, widest;
-
- // to do: start up second engine if needed
- if(!cps->initDone || !cps->nrOptions) return; // nothing to be done
- currentCps = cps;
+ Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL, browse = NULL;
+ Dimension bWidth = 50;
+
+ if(dlgNr < PromoDlg && shellUp[dlgNr]) return 0; // already up
+ if(dlgNr && dlgNr < PromoDlg && shells[dlgNr]) { // reusable, and used before (but popped down)
+ XtPopup(shells[dlgNr], XtGrabNone);
+ shellUp[dlgNr] = True;
+ return 0;
+ }
- if(cps->nrOptions > 50) width = 4; else if(cps->nrOptions>24) width = 2; else width = 1;
- height = cps->nrOptions / width + 1;
+ dialogOptions[dlgNr] = option; // make available to callback
+ // post currentOption globally, so Spin and Combo callbacks can already use it
+ // WARNING: this kludge does not work for persistent dialogs, so that these cannot have spin or combo controls!
+ currentOption = option;
+
+ if(engineDlg) { // Settings popup for engine: format through heuristic
+ int n = currentCps->nrOptions;
+ if(n > 50) width = 4; else if(n>24) width = 2; else width = 1;
+ height = n / width + 1;
+ if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = SAME_ROW; // OK on same line
+ currentOption[n].type = EndMark; currentOption[n].target = NULL; // delimit list by callback-less end mark
+ }
i = 0;
XtSetArg(args[i], XtNresizable, True); i++;
- SettingsShell = popup =
- XtCreatePopupShell(_("Settings Menu"), transientShellWidgetClass,
- shellWidget, args, i);
+ shells[BoardWindow] = shellWidget; parents[dlgNr] = parent;
+
+ if(dlgNr == BoardWindow) popup = shellWidget; else
+ popup = shells[dlgNr] =
+ XtCreatePopupShell(title, !top || !appData.topLevel ? transientShellWidgetClass : topLevelShellWidgetClass,
+ shells[parent], args, i);
layout =
XtCreateManagedWidget(layoutName, formWidgetClass, popup,
layoutArgs, XtNumber(layoutArgs));
+ if(!appData.monoMode && appData.dialogColor[0]) XtSetArg(args[0], XtNbackground, dialogColor);
+ XtSetValues(layout, args, 1);
+
for(c=0; c<width; c++) {
pane[4] = 'A'+c;
form =
XtCreateManagedWidget(pane, formWidgetClass, layout,
formArgs, XtNumber(formArgs));
j=0;
- XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
+ XtSetArg(args[j], stack ? XtNfromVert : XtNfromHoriz, previousPane); j++;
+ if(!appData.monoMode && appData.dialogColor[0]) XtSetArg(args[j], XtNbackground, dialogColor), j++;
XtSetValues(form, args, j);
- leftMargin = form;
+ lastrow = forelast = NULL;
+ previousPane = form;
- last = widest = NULL; anchor = forelast;
- for(h=0; h<height; h++) {
- forelast = last;
+ last = widest = NULL; anchor = lastrow;
+ for(h=0; h<height || c == width-1; h++) {
i = h + c*height;
- if(i >= cps->nrOptions) break;
- switch(cps->option[i].type) {
+ if(option[i].type == EndMark) break;
+ if(option[i].type == -1) continue;
+ lastrow = forelast;
+ forelast = last;
+ switch(option[i].type) {
+ case Fractional:
+ snprintf(def, MSG_SIZ, "%.2f", *(float*)option[i].target);
+ option[i].value = *(float*)option[i].target;
+ goto tBox;
case Spin:
- snprintf(def, MSG_SIZ, "%d", cps->option[i].value);
+ if(!engineDlg) option[i].value = *(int*)option[i].target;
+ snprintf(def, MSG_SIZ, "%d", option[i].value);
case TextBox:
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
- XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- texts[h] =
- dialog = XtCreateManagedWidget(cps->option[i].name, labelWidgetClass, form, args, j);
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNfromHoriz, dialog); j++;
- XtSetArg(args[j], XtNborderWidth, 1); j++;
- XtSetArg(args[j], XtNwidth, cps->option[i].type == Spin ? 40 : 175); j++;
+ case FileName:
+ case PathName:
+ tBox:
+ if(option[i].name[0]) { // prefixed by label with option name
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, textHeight /* h */, 0xC0 /* chain to left edge */);
+ XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
+ XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
+ texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
+ } else texts[h] = dialog = NULL; // kludge to position from left margin
+ w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
+ if(option[i].type == FileName || option[i].type == PathName) w -= 55;
+ j = SetPositionAndSize(args, dialog, last, 1 /* border */,
+ w /* w */, option[i].type == TextBox ? option[i].value : 0 /* h */, 0x91 /* chain full width */);
+ if(option[i].type == TextBox) { // decorations for multi-line text-edits
+ if(option[i].min & T_VSCRL) { XtSetArg(args[j], XtNscrollVertical, XawtextScrollAlways); j++; }
+ if(option[i].min & T_HSCRL) { XtSetArg(args[j], XtNscrollHorizontal, XawtextScrollAlways); j++; }
+ if(option[i].min & T_FILL) { XtSetArg(args[j], XtNautoFill, True); j++; }
+ if(option[i].min & T_WRAP) { XtSetArg(args[j], XtNwrap, XawtextWrapWord); j++; }
+ if(option[i].min & T_TOP) { XtSetArg(args[j], XtNtop, XtChainTop); j++;
+ if(!option[i].value) { XtSetArg(args[j], XtNbottom, XtChainTop); j++;
+ XtSetValues(dialog, args+j-2, 2);
+ }
+ }
+ } else shrink = TRUE;
XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
XtSetArg(args[j], XtNuseStringInPlace, False); j++;
XtSetArg(args[j], XtNdisplayCaret, False); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
XtSetArg(args[j], XtNresizable, True); j++;
- XtSetArg(args[j], XtNstring, cps->option[i].type==Spin ? def : cps->option[i].textValue); j++;
XtSetArg(args[j], XtNinsertPosition, 9999); j++;
+ XtSetArg(args[j], XtNstring, option[i].type==Spin || option[i].type==Fractional ? def :
+ engineDlg ? option[i].textValue : *(char**)option[i].target); j++;
edit = last;
- cps->option[i].handle = (void*)
+ option[i].handle = (void*)
(textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
- XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
- if(cps->option[i].type == TextBox) break;
+ XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup); // gets focus on mouse click
+ if(option[i].min == 0 || option[i].type != TextBox)
+ XtOverrideTranslations(last, XtParseTranslationTable(oneLiner)); // standard handler for <Enter> and <Tab>
+
+ if(option[i].type == TextBox || option[i].type == Fractional) break;
// add increment and decrement controls for spin
- j=0;
- XtSetArg(args[j], XtNfromVert, edit); j++;
- XtSetArg(args[j], XtNfromHoriz, last); j++;
- XtSetArg(args[j], XtNheight, 10); j++;
- XtSetArg(args[j], XtNwidth, 20); j++;
- edit = XtCreateManagedWidget("+", commandWidgetClass, form, args, j);
- XtAddCallback(edit, XtNcallback, SpinCallback,
- (XtPointer)(intptr_t) i);
+ if(option[i].type == FileName || option[i].type == PathName) {
+ msg = _("browse"); w = 0; // automatically scale to width of text
+ j = textHeight ? textHeight : 0;
+ } else {
+ w = 20; msg = "+"; j = textHeight/2; // spin button
+ }
+ j = SetPositionAndSize(args, last, edit, 3 /* border */,
+ w /* w */, j /* h */, 0x31 /* chain to right edge */);
+ edit = XtCreateManagedWidget(msg, commandWidgetClass, form, args, j);
+ XtAddCallback(edit, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
+ if(w == 0) browse = edit;
- j=0;
- XtSetArg(args[j], XtNfromVert, edit); j++;
- XtSetArg(args[j], XtNfromHoriz, last); j++;
- XtSetArg(args[j], XtNheight, 10); j++;
- XtSetArg(args[j], XtNwidth, 20); j++;
+ if(option[i].type != Spin) break;
+
+ j = SetPositionAndSize(args, last, edit, 3 /* border */,
+ 20 /* w */, textHeight/2 /* h */, 0x31 /* chain to right edge */);
+ XtSetArg(args[j], XtNvertDistance, -1); j++;
last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
- XtAddCallback(last, XtNcallback, SpinCallback,
- (XtPointer)(intptr_t) i);
+ XtAddCallback(last, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
break;
case CheckBox:
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNwidth, 10); j++;
- XtSetArg(args[j], XtNheight, 10); j++;
- XtSetArg(args[j], XtNstate, cps->option[i].value); j++;
- cps->option[i].handle = (void*)
- (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNfromHoriz, dialog); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
+ if(!engineDlg) option[i].value = *(Boolean*)option[i].target; // where checkbox callback uses it
+ j = SetPositionAndSize(args, last, lastrow, 1 /* border */,
+ textHeight/2 /* w */, textHeight/2 /* h */, 0xC0 /* chain both to left edge */);
+ XtSetArg(args[j], XtNvertDistance, (textHeight+2)/4 + 3); j++;
+ XtSetArg(args[j], XtNstate, option[i].value); j++;
+ lastrow = last;
+ option[i].handle = (void*)
+ (last = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ option[i].max /* w */, textHeight /* h */, 0xC1 /* chain */);
XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- last = XtCreateManagedWidget(cps->option[i].name, labelWidgetClass, form, args, j);
+ XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
+ last = XtCreateManagedWidget("label", commandWidgetClass, form, args, j);
+ // make clicking the text toggle checkbox
+ XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
+ shrink = TRUE; // following buttons must get text height
+ break;
+ case Label:
+ msg = option[i].name;
+ if(!msg) break;
+ chain = option[i].min;
+ if(chain & SAME_ROW) forelast = lastrow; else shrink = FALSE;
+ j = SetPositionAndSize(args, last, lastrow, (chain & 2) != 0 /* border */,
+ option[i].max /* w */, shrink ? textHeight : 0 /* h */, chain | 2 /* chain */);
+#if ENABLE_NLS
+ if(option[i].choice) XtSetArg(args[j], XtNfontSet, *(XFontSet*)option[i].choice), j++;
+#else
+ if(option[i].choice) XtSetArg(args[j], XtNfont, (XFontStruct*)option[i].choice), j++;
+#endif
+ XtSetArg(args[j], XtNresizable, False); j++;
+ XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
+ XtSetArg(args[j], XtNlabel, _(msg)); j++;
+ option[i].handle = (void*) (last = XtCreateManagedWidget("label", labelWidgetClass, form, args, j));
+ if(option[i].target) // allow user to specify event handler for button presses
+ XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i + 256*dlgNr);
break;
case SaveButton:
case Button:
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNstate, cps->option[i].value); j++;
- cps->option[i].handle = (void*)
- (dialog = last = XtCreateManagedWidget(cps->option[i].name, commandWidgetClass, form, args, j));
- XtAddCallback(last, XtNcallback, SettingsCallback,
- (XtPointer)(intptr_t) (cps->option[i].type == SaveButton));
+ if(option[i].min & SAME_ROW) {
+ chain = 0x31; // 0011.0001 = both left and right side to right edge
+ forelast = lastrow;
+ } else chain = 0, shrink = FALSE;
+ j = SetPositionAndSize(args, last, lastrow, 3 /* border */,
+ option[i].max /* w */, shrink ? textHeight : 0 /* h */, option[i].min & 0xE | chain /* chain */);
+ XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
+ if(option[i].textValue) { // special for buttons of New Variant dialog
+ XtSetArg(args[j], XtNsensitive, appData.noChessProgram || option[i].value < 0
+ || strstr(first.variants, VariantName(option[i].value))); j++;
+ XtSetArg(args[j], XtNborderWidth, (gameInfo.variant == option[i].value)+1); j++;
+ }
+ option[i].handle = (void*)
+ (dialog = last = XtCreateManagedWidget(option[i].name, commandWidgetClass, form, args, j));
+ if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !engineDlg) { // for the color picker default-reset
+ SetColor( *(char**) option[i-1].target, &option[i]);
+ XtAddEventHandler(option[i-1].handle, KeyReleaseMask, False, ColorChanged, (XtPointer)(intptr_t) i-1);
+ }
+ XtAddCallback(last, XtNcallback, GenericCallback, (XtPointer)(intptr_t) i + (dlgNr<<16)); // invokes user callback
+ if(option[i].textValue) SetColor( option[i].textValue, &option[i]); // for new-variant buttons
break;
case ComboBox:
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNborderWidth, 0); j++;
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, textHeight /* h */, 0xC0 /* chain both sides to left edge */);
XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
- dialog = XtCreateManagedWidget(cps->option[i].name, labelWidgetClass, form, args, j);
+ XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
+ texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
- j=0;
- XtSetArg(args[j], XtNfromVert, last); j++;
- XtSetArg(args[j], XtNfromHoriz, dialog); j++;
- XtSetArg(args[j], XtNwidth, 100); j++;
- XtSetArg(args[j], XtNmenuName, XtNewString(cps->option[i].name)); j++;
- XtSetArg(args[j], XtNlabel, ((char**)cps->option[i].textValue)[cps->option[i].value]); j++;
- cps->option[i].handle = (void*)
+ if(option[i].min & COMBO_CALLBACK) msg = _(option[i].name); else {
+ if(!engineDlg) SetCurrentComboSelection(option+i);
+ msg=_(((char**)option[i].choice)[option[i].value]);
+ }
+
+ j = SetPositionAndSize(args, dialog, last, (option[i].min & 2) == 0 /* border */,
+ option[i].max && !engineDlg ? option[i].max : 100 /* w */,
+ textHeight /* h */, 0x91 /* chain */); // same row as its label!
+ XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
+ XtSetArg(args[j], XtNlabel, msg); j++;
+ shrink = TRUE;
+ option[i].handle = (void*)
(last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
- CreateComboPopup(last, cps->option[i].name, i, (char **) cps->option[i].textValue);
- values[i] = cps->option[i].value;
+ CreateComboPopup(last, option + i, i + 256*dlgNr, TRUE, -1);
+ values[i] = option[i].value;
+ break;
+ case ListBox:
+ // Listbox goes in viewport, as needed for game list
+ if(option[i].min & SAME_ROW) forelast = lastrow;
+ j = SetPositionAndSize(args, last, lastrow, 1 /* border */,
+ option[i].max /* w */, option[i].value /* h */, option[i].min /* chain */);
+ XtSetArg(args[j], XtNresizable, False); j++;
+ XtSetArg(args[j], XtNallowVert, True); j++; // scoll direction
+ last =
+ XtCreateManagedWidget("viewport", viewportWidgetClass, form, args, j);
+ j = 0; // now list itself
+ XtSetArg(args[j], XtNdefaultColumns, 1); j++;
+ XtSetArg(args[j], XtNforceColumns, True); j++;
+ XtSetArg(args[j], XtNverticalList, True); j++;
+ option[i].handle = (void*)
+ (edit = XtCreateManagedWidget("list", listWidgetClass, last, args, j));
+ XawListChange(option[i].handle, option[i].target, 0, 0, True);
+ XawListHighlight(option[i].handle, 0);
+ scrollTranslations[25] = '0' + i;
+ scrollTranslations[27] = 'A' + dlgNr;
+ XtOverrideTranslations(edit, XtParseTranslationTable(scrollTranslations)); // for mouse-wheel
+ break;
+ case Graph:
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ option[i].max /* w */, option[i].value /* h */, option[i].min /* chain */);
+ option[i].handle = (void*)
+ (last = XtCreateManagedWidget("graph", widgetClass, form, args, j));
+ XtAddEventHandler(last, ExposureMask | ButtonPressMask | ButtonReleaseMask | PointerMotionMask, False,
+ (XtEventHandler) GraphEventProc, &option[i]); // mandatory user-supplied expose handler
+ if(option[i].min & SAME_ROW) last = forelast, forelast = lastrow;
+ option[i].choice = (char**) cairo_image_surface_create (CAIRO_FORMAT_ARGB32, option[i].max, option[i].value); // image buffer
+ break;
+ case PopUp: // note: used only after Graph, so 'last' refers to the Graph widget
+ option[i].handle = (void*) CreateComboPopup(last, option + i, i + 256*dlgNr, TRUE, option[i].value);
+ break;
+ case BoxBegin:
+ if(option[i].min & SAME_ROW) forelast = lastrow;
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, 0 /* h */, option[i].min /* chain */);
+ XtSetArg(args[j], XtNorientation, XtorientHorizontal); j++;
+ XtSetArg(args[j], XtNvSpace, 0); j++;
+ option[box=i].handle = (void*)
+ (last = XtCreateWidget("box", boxWidgetClass, form, args, j));
+ oldForm = form; form = last; oldLastRow = lastrow; oldForeLast = forelast;
+ lastrow = NULL; last = NULL;
+ break;
+ case DropDown:
+ j = SetPositionAndSize(args, last, lastrow, 0 /* border */,
+ 0 /* w */, 0 /* h */, 1 /* chain (always on same row) */);
+ forelast = lastrow;
+ msg = _(option[i].name); // write name on the menu button
+ XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
+ XtSetArg(args[j], XtNlabel, msg); j++;
+ option[i].handle = (void*)
+ (last = XtCreateManagedWidget(option[i].name, menuButtonWidgetClass, form, args, j));
+ option[i].textValue = (char*) CreateComboPopup(last, option + i, i + 256*dlgNr, FALSE, -1);
+ break;
+ case BoxEnd:
+ XtManageChildren(&form, 1);
+ SqueezeIntoBox(&option[box], i-box, option[box].max);
+ if(option[i].target) ((ButtonCallback*)option[i].target)(box); // callback that can make sizing decisions
+ last = form; lastrow = oldLastRow; form = oldForm; forelast = oldForeLast;
+ break;
+ case Break:
+ width++;
+ height = i+1;
+ stack = !(option[i].min & SAME_ROW);
break;
default:
- if( appData.debugMode )
- fprintf(debugFP, "SettingsPopUp: unexpected case in switch.\n");
- break;
+ printf("GenericPopUp: unexpected case in switch.\n");
+ break;
}
}
// make an attempt to align all spins and textbox controls
maxWidth = maxTextWidth = 0;
- for(h=0; h<height; h++) {
+ if(browse != NULL) {
+ j=0;
+ XtSetArg(args[j], XtNwidth, &bWidth); j++;
+ XtGetValues(browse, args, j);
+ }
+ for(h=0; h<height || c == width-1; h++) {
i = h + c*height;
- if(i >= cps->nrOptions) break;
- if(cps->option[i].type == Spin || cps->option[i].type == TextBox) {
+ if(option[i].type == EndMark) break;
+ if(option[i].type == Spin || option[i].type == TextBox || option[i].type == ComboBox
+ || option[i].type == PathName || option[i].type == FileName) {
Dimension w;
+ if(!texts[h]) continue;
j=0;
XtSetArg(args[j], XtNwidth, &w); j++;
XtGetValues(texts[h], args, j);
- if(cps->option[i].type == Spin) {
+ if(option[i].type == Spin) {
if(w > maxWidth) maxWidth = w;
widest = texts[h];
} else {
if(maxTextWidth + 110 < maxWidth)
maxTextWidth = maxWidth - 110;
else maxWidth = maxTextWidth + 110;
- for(h=0; h<height; h++) {
+ for(h=0; h<height || c == width-1; h++) {
i = h + c*height;
- if(i >= cps->nrOptions) break;
+ if(option[i].type == EndMark) break;
+ if(!texts[h]) continue; // Note: texts[h] can be undefined (giving errors in valgrind), but then both if's below will be false.
j=0;
- if(cps->option[i].type == Spin) {
+ if(option[i].type == Spin) {
XtSetArg(args[j], XtNwidth, maxWidth); j++;
XtSetValues(texts[h], args, j);
} else
- if(cps->option[i].type == TextBox) {
+ if(option[i].type == TextBox || option[i].type == ComboBox || option[i].type == PathName || option[i].type == FileName) {
XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
XtSetValues(texts[h], args, j);
+ if(bWidth != 50 && (option[i].type == FileName || option[i].type == PathName)) {
+ int tWidth = (option[i].max ? option[i].max : 205) - 5 - bWidth;
+ j = 0;
+ XtSetArg(args[j], XtNwidth, tWidth); j++;
+ XtSetValues(option[i].handle, args, j);
+ }
}
}
}
- j=0;
- XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
- XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
- XtSetArg(args[j], XtNtop, XtChainBottom); j++;
- XtSetArg(args[j], XtNleft, XtChainRight); j++;
- XtSetArg(args[j], XtNright, XtChainRight); j++;
- XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
- b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
- XtAddCallback(b_ok, XtNcallback, SettingsCallback, (XtPointer) 0);
-
- XtSetArg(args[j-1], XtNfromHoriz, b_ok);
- b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
- XtAddCallback(b_cancel, XtNcallback, SettingsPopDown, (XtPointer) 0);
-
- XtRealizeWidget(popup);
- CatchDeleteWindow(popup, "SettingsPopDown");
-
- XQueryPointer(xDisplay, xBoardWindow, &root, &child,
- &x, &y, &win_x, &win_y, &mask);
- XtSetArg(args[0], XtNx, x - 10);
- XtSetArg(args[1], XtNy, y - 30);
- XtSetValues(popup, args, 2);
-
- XtPopup(popup, XtGrabExclusive);
- SettingsUp = True;
+ if(option[i].min & SAME_ROW) { // even when OK suppressed this EndMark bit can request chaining of last row to bottom
+ for(j=i-1; option[j+1].min & SAME_ROW; j--) {
+ XtSetArg(args[0], XtNtop, XtChainBottom);
+ XtSetArg(args[1], XtNbottom, XtChainBottom);
+ XtSetValues(option[j].handle, args, 2);
+ }
+ if((option[j].type == TextBox || option[j].type == ListBox) && option[j].name[0] == NULLCHAR) {
+ Widget w = option[j].handle;
+ if(option[j].type == ListBox) w = XtParent(w); // for listbox we must chain viewport
+ XtSetArg(args[0], XtNbottom, XtChainBottom);
+ XtSetValues(w, args, 1);
+ }
+ lastrow = forelast;
+ } else shrink = FALSE, lastrow = last, last = widest ? widest : dialog;
+ j = SetPositionAndSize(args, last, anchor ? anchor : lastrow, 3 /* border */,
+ 0 /* w */, shrink ? textHeight : 0 /* h */, 0x37 /* chain: right, bottom and use both neighbors */);
+
+ if(!(option[i].min & NO_OK)) {
+ option[i].handle = b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
+ XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer)(intptr_t) (30001 + (dlgNr<<16)));
+ if(!(option[i].min & NO_CANCEL)) {
+ XtSetArg(args[1], XtNfromHoriz, b_ok); // overwrites!
+ b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
+ XtAddCallback(b_cancel, XtNcallback, GenericCallback, (XtPointer)(intptr_t) (30000 + (dlgNr<<16)));
+ }
+ }
+ XtRealizeWidget(popup);
+ if(dlgNr != BoardWindow) { // assign close button, and position w.r.t. pointer, if not main window
+ XSetWMProtocols(xDisplay, XtWindow(popup), &wm_delete_window, 1);
+ snprintf(def, MSG_SIZ, "<Message>WM_PROTOCOLS: GenericPopDown(\"%d\") \n", dlgNr);
+ XtAugmentTranslations(popup, XtParseTranslationTable(def));
+ XQueryPointer(xDisplay, xBoardWindow, &root, &child,
+ &x, &y, &win_x, &win_y, &mask);
+
+ XtSetArg(args[0], XtNx, x - 10);
+ XtSetArg(args[1], XtNy, y - 30);
+ XtSetValues(popup, args, 2);
+ }
+ XtPopup(popup, modal ? XtGrabExclusive : XtGrabNone);
+ shellUp[dlgNr]++; // count rather than flag
previous = NULL;
- if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
+ if(textField) SetFocus(textField, popup, (XEvent*) NULL, False);
+ if(dlgNr && wp[dlgNr] && wp[dlgNr]->width > 0) { // if persistent window-info available, reposition
+ j = 0;
+ XtSetArg(args[j], XtNheight, (Dimension) (wp[dlgNr]->height)); j++;
+ XtSetArg(args[j], XtNwidth, (Dimension) (wp[dlgNr]->width)); j++;
+ XtSetArg(args[j], XtNx, (Position) (wp[dlgNr]->x)); j++;
+ XtSetArg(args[j], XtNy, (Position) (wp[dlgNr]->y)); j++;
+ XtSetValues(popup, args, j);
+ }
+ RaiseWindow(dlgNr);
+#endif
+ return 1; // tells caller he must do initialization (e.g. add specific event handlers)
+}
+
+/* function called when the data to Paste is ready */
+#ifdef TODO_GTK
+static void
+SendTextCB (Widget w, XtPointer client_data, Atom *selection,
+ Atom *type, XtPointer value, unsigned long *len, int *format)
+{
+ char buf[MSG_SIZ], *p = (char*) textOptions[(int)(intptr_t) client_data].choice, *name = (char*) value, *q;
+ if (value==NULL || *len==0) return; /* nothing selected, abort */
+ name[*len]='\0';
+ strncpy(buf, p, MSG_SIZ);
+ q = strstr(p, "$name");
+ snprintf(buf + (q-p), MSG_SIZ -(q-p), "%s%s", name, q+5);
+ SendString(buf);
+ XtFree(value);
}
+#endif
-void FirstSettingsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
+void
+SendText (int n)
{
- SettingsPopUp(&first);
+#ifdef TODO_GTK
+ char *p = (char*) textOptions[n].choice;
+ if(strstr(p, "$name")) {
+ XtGetSelectionValue(menuBarWidget,
+ XA_PRIMARY, XA_STRING,
+ /* (XtSelectionCallbackProc) */ SendTextCB,
+ (XtPointer) (intptr_t) n, /* client_data passed to PastePositionCB */
+ CurrentTime
+ );
+ } else SendString(p);
+#endif
}
-void SecondSettingsProc(w, event, prms, nprms)
- Widget w;
- XEvent *event;
- String *prms;
- Cardinal *nprms;
+void
+SetInsertPos (Option *opt, int pos)
{
- if(WaitForSecond(SettingsMenuIfReady)) return;
- SettingsPopUp(&second);
+#ifdef TODO_GTK
+ Arg args[16];
+ XtSetArg(args[0], XtNinsertPosition, pos);
+ XtSetValues(opt->handle, args, 1);
+// SetFocus(opt->handle, shells[InputBoxDlg], NULL, False); // No idea why this does not work, and the following is needed:
+// XSetInputFocus(xDisplay, XtWindow(opt->handle), RevertToPointerRoot, CurrentTime);
+#endif
}
-//---------------------------- Chat Windows ----------------------------------------------
+#ifdef TODO_GTK
+void
+TypeInProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
+{ // can be used as handler for any text edit in any dialog (from GenericPopUp, that is)
+ int n = prms[0][0] - '0';
+ Widget sh = XtParent(XtParent(XtParent(w))); // popup shell
+
+ if(n<2) { // Enter or Esc typed from primed text widget: treat as if dialog OK or cancel button hit.
+ int dlgNr; // figure out what the dialog number is by comparing shells (because we must pass it :( )
+ for(dlgNr=0; dlgNr<NrOfDialogs; dlgNr++) if(shellUp[dlgNr] && shells[dlgNr] == sh)
+ GenericCallback (w, (XtPointer)(intptr_t) (30000 + n + (dlgNr<<16)), NULL);
+ }
+}
+#endif
-void OutputChatMessage(int partner, char *mess)
+void
+HardSetFocus (Option *opt)
{
- return; // dummy
+#ifdef TODO_GTK
+ XSetInputFocus(xDisplay, XtWindow(opt->handle), RevertToPointerRoot, CurrentTime);
+#endif
}
+
projects / xboard.git / blobdiff