#include "xboard.h"
#include "xboard2.h"
#include "childio.h"
-#include "xgamelist.h"
-#include "xhistory.h"
#include "menus.h"
#include "board.h"
#include "dialogs.h"
void DelayedDrag P((void));
void ICSInputBoxPopUp P((void));
gboolean KeyPressProc P((GtkWindow *window, GdkEventKey *eventkey, gpointer data));
-#ifdef TODO_GTK
-static void MoveTypeInProc P((Widget widget, caddr_t unused, XEvent *event));
-void HandlePV P((Widget w, XEvent * event,
- String * params, Cardinal * nParams));
-void DrawPositionProc P((Widget w, XEvent *event,
- String *prms, Cardinal *nprms));
-void CommentClick P((Widget w, XEvent * event,
- String * params, Cardinal * nParams));
-void SelectCommand P((Widget w, XtPointer client_data, XtPointer call_data));
-void KeyBindingProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-void QuitWrapper P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-static void EnterKeyProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-static void UpKeyProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-static void DownKeyProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-void TempBackwardProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-void TempForwardProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-void ManInner P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-void SelectMove P((Widget w, XEvent * event, String * params, Cardinal * nParams));
-#endif
Boolean TempBackwardActive = False;
void DisplayMove P((int moveNumber));
void ICSInitScript P((void));
static gboolean EventProc P((GtkWidget *widget, GdkEvent *event, gpointer g));
#ifdef TODO_GTK
-/*
-* XBoard depends on Xt R4 or higher
-*/
-int xtVersion = XtSpecificationRelease;
-
-int xScreen;
-Display *xDisplay;
-Window xBoardWindow;
-Pixel lowTimeWarningColor, dialogColor, buttonColor; // used in widgets
-Pixmap iconPixmap, wIconPixmap, bIconPixmap, xMarkPixmap;
-Widget shellWidget, formWidget, boardWidget, titleWidget, dropMenu, menuBarWidget;
#if ENABLE_NLS
XFontSet fontSet, clockFontSet;
#else
#endif
Font coordFontID, countFontID;
XFontStruct *coordFontStruct, *countFontStruct;
-XtAppContext appContext;
#else
void *shellWidget, *formWidget, *boardWidget, *titleWidget, *dropMenu, *menuBarWidget;
-void *appContext;
GtkWidget *mainwindow;
#endif
Option *optList; // contains all widgets of main window
errorExitStatus = -1, defaultLineGap;
#ifdef TODO_GTK
Dimension textHeight;
-Pixel timerForegroundPixel, timerBackgroundPixel;
-Pixel buttonForegroundPixel, buttonBackgroundPixel;
#endif
char *chessDir, *programName, *programVersion;
Boolean alwaysOnTop = False;
};
#ifdef TODO_GTK
-Arg shellArgs[] = {
- { XtNwidth, 0 },
- { XtNheight, 0 },
- { XtNminWidth, 0 },
- { XtNminHeight, 0 },
- { XtNmaxWidth, 0 },
- { XtNmaxHeight, 0 }
-};
-
XtResource clientResources[] = {
{ "flashCount", "flashCount", XtRInt, sizeof(int),
XtOffset(AppDataPtr, flashCount), XtRImmediate,
(XtPointer) FLASH_COUNT },
};
-
-XrmOptionDescRec shellOptions[] = {
- { "-flashCount", "flashCount", XrmoptionSepArg, NULL },
- { "-flash", "flashCount", XrmoptionNoArg, "3" },
- { "-xflash", "flashCount", XrmoptionNoArg, "0" },
-};
-
-XtActionsRec boardActions[] = {
- { "DrawPosition", DrawPositionProc },
- { "HandlePV", HandlePV },
- { "SelectPV", SelectPV },
- { "StopPV", StopPV },
- { "MenuItem", KeyBindingProc }, // [HGM] generic handler for key bindings
- { "QuitProc", QuitWrapper },
- { "ManProc", ManInner },
- { "TempBackwardProc", TempBackwardProc },
- { "TempForwardProc", TempForwardProc },
- { "CommentClick", (XtActionProc) CommentClick },
- { "GenericPopDown", (XtActionProc) GenericPopDown },
- { "ErrorPopDown", (XtActionProc) ErrorPopDown },
- { "CopyMemoProc", (XtActionProc) CopyMemoProc },
- { "SelectMove", (XtActionProc) SelectMove },
- { "LoadSelectedProc", LoadSelectedProc },
- { "SetFilterProc", SetFilterProc },
- { "TypeInProc", TypeInProc },
- { "EnterKeyProc", EnterKeyProc },
- { "UpKeyProc", UpKeyProc },
- { "DownKeyProc", DownKeyProc },
- { "WheelProc", WheelProc },
- { "TabProc", TabProc },
-};
#endif
char globalTranslations[] =
static int xpm_avail[MAXSQSIZE];
-#ifdef HAVE_DIR_STRUCT
-
-/* Extract piece size from filename */
-static int
-xpm_getsize (char *name, int len, char *ext)
-{
- char *p, *d;
- char buf[10];
-
- if (len < 4)
- return 0;
-
- if ((p=strchr(name, '.')) == NULL ||
- StrCaseCmp(p+1, ext) != 0)
- return 0;
-
- p = name + 3;
- d = buf;
-
- while (*p && isdigit(*p))
- *(d++) = *(p++);
-
- *d = 0;
- return atoi(buf);
-}
-
-/* Setup xpm_avail */
-static int
-xpm_getavail (char *dirname, char *ext)
-{
- DIR *dir;
- struct dirent *ent;
- int i;
-
- for (i=0; i<MAXSQSIZE; ++i)
- xpm_avail[i] = 0;
-
- if (appData.debugMode)
- fprintf(stderr, "XPM dir:%s:ext:%s:\n", dirname, ext);
-
- dir = opendir(dirname);
- if (!dir)
- {
- fprintf(stderr, _("%s: Can't access XPM directory %s\n"),
- programName, dirname);
- exit(1);
- }
-
- while ((ent=readdir(dir)) != NULL) {
- i = xpm_getsize(ent->d_name, NAMLEN(ent), ext);
- if (i > 0 && i < MAXSQSIZE)
- xpm_avail[i] = 1;
- }
-
- closedir(dir);
-
- return 0;
-}
-
-void
-xpm_print_avail (FILE *fp, char *ext)
-{
- int i;
-
- fprintf(fp, _("Available `%s' sizes:\n"), ext);
- for (i=1; i<MAXSQSIZE; ++i) {
- if (xpm_avail[i])
- printf("%d\n", i);
- }
-}
-
-/* Return XPM piecesize closest to size */
-int
-xpm_closest_to (char *dirname, int size, char *ext)
-{
- int i;
- int sm_diff = MAXSQSIZE;
- int sm_index = 0;
- int diff;
-
- xpm_getavail(dirname, ext);
-
- if (appData.debugMode)
- xpm_print_avail(stderr, ext);
-
- for (i=1; i<MAXSQSIZE; ++i) {
- if (xpm_avail[i]) {
- diff = size - i;
- diff = (diff<0) ? -diff : diff;
- if (diff < sm_diff) {
- sm_diff = diff;
- sm_index = i;
- }
- }
- }
-
- if (!sm_index) {
- fprintf(stderr, _("Error: No `%s' files!\n"), ext);
- exit(1);
- }
-
- return sm_index;
-}
-#else /* !HAVE_DIR_STRUCT */
-/* If we are on a system without a DIR struct, we can't
- read the directory, so we can't collect a list of
- filenames, etc., so we can't do any size-fitting. */
-int
-xpm_closest_to (char *dirname, int size, char *ext)
-{
- fprintf(stderr, _("\
-Warning: No DIR structure found on this system --\n\
- Unable to autosize for XPM/XIM pieces.\n\
- Please report this error to %s.\n\
- Include system type & operating system in message.\n"), PACKAGE_BUGREPORT););
- return size;
-}
-#endif /* HAVE_DIR_STRUCT */
-
-
-#ifdef TODO_GTK
-/* Arrange to catch delete-window events */
-Atom wm_delete_window;
-void
-CatchDeleteWindow (Widget w, String procname)
-{
- char buf[MSG_SIZ];
- XSetWMProtocols(xDisplay, XtWindow(w), &wm_delete_window, 1);
- snprintf(buf, sizeof(buf), "<Message>WM_PROTOCOLS: %s() \n", procname);
- XtAugmentTranslations(w, XtParseTranslationTable(buf));
-}
-#endif
void
BoardToTop ()
int
MainWindowUp ()
{ // [HGM] args: allows testing if main window is realized from back-end
-#ifdef TODO_GTK
- return xBoardWindow != 0;
-#else
return DialogExists(BoardWindow);
-#endif
}
void
#endif
}
-#ifdef TODO_GTK
-static int
-MakeOneColor (char *name, Pixel *color)
-{
- XrmValue vFrom, vTo;
- if (!appData.monoMode) {
- vFrom.addr = (caddr_t) name;
- vFrom.size = strlen(name);
- XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
- if (vTo.addr == NULL) {
- appData.monoMode = True;
- return True;
- } else {
- *color = *(Pixel *) vTo.addr;
- }
- }
- return False;
-}
-#endif
-
int
MakeColors ()
-{ // [HGM] taken out of main(), so it can be called from BoardOptions dialog
- int forceMono = False;
-
-#ifdef TODO_GTK
- if (appData.lowTimeWarning)
- forceMono |= MakeOneColor(appData.lowTimeWarningColor, &lowTimeWarningColor);
- if(appData.dialogColor[0]) MakeOneColor(appData.dialogColor, &dialogColor);
- if(appData.buttonColor[0]) MakeOneColor(appData.buttonColor, &buttonColor);
-#endif
-
- return forceMono;
+{ // dummy, as the GTK code does not make colors in advance
+ return FALSE;
}
void
InitializeFonts (int clockFontPxlSize, int coordFontPxlSize, int fontPxlSize)
-{ // detervtomine what fonts to use, and create them
+{ // determine what fonts to use, and create them
#ifdef TODO_GTK
XrmValue vTo;
XrmDatabase xdb;
main (int argc, char **argv)
{
int i, clockFontPxlSize, coordFontPxlSize, fontPxlSize;
-#ifdef TODO_GTK
- XSetWindowAttributes window_attributes;
- Arg args[16];
- Dimension boardWidth, boardHeight, w, h;
-#else
-#endif
int boardWidth, boardHeight, w, h;
char *p;
int forceMono = False;
gameInfo.variant = StringToVariant(appData.variant);
InitPosition(FALSE);
-#ifdef TODO_GTK
- /* GTK */
- builder = gtk_builder_new();
- filename = get_glade_filename ("mainboard.glade");
- if(! gtk_builder_add_from_file (builder, filename, >kerror) )
- {
- if(gtkerror)
- printf ("Error: %d %s\n",gtkerror->code,gtkerror->message);
- }
- mainwindow = GTK_WIDGET(gtk_builder_get_object (builder, "mainwindow"));
-
- shellWidget =
- XtAppInitialize(&appContext, "XBoard", shellOptions,
- XtNumber(shellOptions),
- &argc, argv, xboardResources, NULL, 0);
-
- XtGetApplicationResources(shellWidget, (XtPointer) &appData,
- clientResources, XtNumber(clientResources),
- NULL, 0);
-
- xDisplay = XtDisplay(shellWidget);
- xScreen = DefaultScreen(xDisplay);
- wm_delete_window = XInternAtom(xDisplay, "WM_DELETE_WINDOW", True);
-#endif
-
/*
* determine size, based on supplied or remembered -size, or screen size
*/
} else {
SizeDefaults *szd = sizeDefaults;
if (*appData.boardSize == NULLCHAR) {
-#ifdef TODO_GTK
- while (DisplayWidth(xDisplay, xScreen) < szd->minScreenSize ||
- DisplayHeight(xDisplay, xScreen) < szd->minScreenSize) {
- szd++;
- }
-#else
GdkScreen *screen = gtk_window_get_screen(GTK_WINDOW(mainwindow));
guint screenwidth = gdk_screen_get_width(screen);
guint screenheight = gdk_screen_get_height(screen);
screenheight < szd->minScreenSize) {
szd++;
}
-#endif
if (szd->name == NULL) szd--;
appData.boardSize = strdup(szd->name); // [HGM] settings: remember name for saving settings
} else {
ParseIcsTextColors();
-#ifdef TODO_GTK
- XtAppAddActions(appContext, boardActions, XtNumber(boardActions));
-#endif
-
/*
* widget hierarchy
*/
}
#endif
-#ifdef TODO_GTK
- xBoardWindow = XtWindow(boardWidget);
-#endif
-
// [HGM] it seems the layout code ends here, but perhaps the color stuff is size independent and would
// not need to go into InitDrawingSizes().
marginW = w - boardWidth; // [HGM] needed to set new shellWidget size when we resize board
marginH = h - boardHeight;
-#ifdef TODO_GTK
- CatchDeleteWindow(shellWidget, "QuitProc");
-#endif
-
CreateAnyPieces();
CreateGrid();
if (appData.animate || appData.animateDragging)
CreateAnimVars();
-#ifdef TODO_GTK
- XtAugmentTranslations(formWidget,
- XtParseTranslationTable(globalTranslations));
-
- XtAddEventHandler(formWidget, KeyPressMask, False,
- (XtEventHandler) MoveTypeInProc, NULL);
- XtAddEventHandler(shellWidget, StructureNotifyMask, False,
- (XtEventHandler) EventProc, NULL);
-#endif
g_signal_connect(shells[BoardWindow], "key-press-event", G_CALLBACK(KeyPressProc), NULL);
g_signal_connect(shells[BoardWindow], "configure-event", G_CALLBACK(EventProc), NULL);
if(optList[W_BOARD].value > h) optList[W_BOARD].value = h;
}
-#ifdef TODO_GTK
-static XtIntervalId delayedDragID = 0;
-#else
static guint delayedDragTag = 0;
-#endif
void
DragProc ()
return FALSE;
}
-/*
- * event handler for redrawing the board
- */
-#ifdef TODO_GTK
-void
-DrawPositionProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
-{
- DrawPosition(True, NULL);
-}
-#endif
-
/* Disable all user input other than deleting the window */
projects / xboard.git / blobdiff