#include <cairo/cairo.h>
#include <cairo/cairo-xlib.h>
+#include <gtk/gtk.h>
#include "common.h"
#include "backend.h"
// [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
UnCaret ()
#endif
}
+#ifdef TODO_GTK
void
SetFocus (Widget w, XtPointer data, XEvent *event, Boolean *b)
{
-#ifdef TODO_GTK
Arg args[2];
char *s;
int j;
XtSetValues(w, args, j);
XtSetKeyboardFocus((Widget) data, w);
previous = w;
-#endif
}
+#endif
void
BoardFocus ()
#endif
}
+void GetWidgetTextGTK(GtkWidget *w, char **buf)
+{
+ GtkTextIter start;
+ GtkTextIter end;
+
+ 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
GetWidgetText (Option *opt, char **buf)
{
-#ifdef TODO_GTK
- Arg arg;
- XtSetArg(arg, XtNstring, buf);
- XtGetValues(opt->handle, &arg, 1);
-#endif
+ 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;
+ }
+}
+
+void SetSpinValue(Option *opt, int val, int n)
+{
+ if (opt->type == Spin)
+ {
+ if (val == -1)
+ gtk_widget_set_sensitive(opt->handle, FALSE);
+ else
+ {
+ gtk_widget_set_sensitive(opt->handle, TRUE);
+ gtk_spin_button_set_value(opt->handle, val);
+ }
+ }
+ else
+ printf("error in SetSpinValue, unknown type %d\n", opt->type);
+}
+
+void SetWidgetTextGTK(GtkWidget *w, char *text)
+{
+ if (!GTK_IS_TEXT_BUFFER(w)) {
+ printf("error: SetWidgetTextGTK arg is not a GtkTextBuffer\n");
+ return;
+ }
+ gtk_text_buffer_set_text(GTK_TEXT_BUFFER(w), text, -1);
}
void
SetWidgetText (Option *opt, char *buf, int n)
{
+ switch(opt->type) {
+ case Fractional:
+ case FileName:
+ case PathName:
+ case TextBox: SetWidgetTextGTK((GtkWidget *) opt->handle, buf); break;
+ case Spin: SetSpinValue(opt, atoi(buf), n); break;
+ default:
+ printf("unexpected case (%d) in GetWidgetText\n", opt->type);
+ }
#ifdef TODO_GTK
- Arg arg;
- XtSetArg(arg, XtNstring, buf);
- XtSetValues(opt->handle, &arg, 1);
+// focus is automatic in GTK?
if(n >= 0) SetFocus(opt->handle, shells[n], NULL, False);
#endif
}
#endif
}
+#ifdef TODO_GTK
static void
CheckCallback (Widget ww, XtPointer client_data, XEvent *event, Boolean *b)
{
GetWidgetState(opt, &s);
SetWidgetState(opt, !s);
}
+#endif
+#ifdef TODO_GTK
static void
SpinCallback (Widget w, XtPointer client_data, XtPointer call_data)
{
-#ifdef TODO_GTK
String name, val;
Arg args[16];
char buf[MSG_SIZ], *p;
} else return;
snprintf(buf, MSG_SIZ, "%d", j);
SetWidgetText(opt, buf, TransientDlg);
-#endif
}
+#endif
-static void
-ComboSelect (Widget w, caddr_t addr, caddr_t index) // callback for all combo items
+void ComboSelect(GtkWidget *widget, gpointer addr)
{
-#ifdef TODO_GTK
- Arg args[16];
- 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;
+ Option *opt = dialogOptions[((intptr_t)addr)>>8]; // applicable option list
+ gint i = ((intptr_t)addr) & 255; // option number
+ gint g;
- values[i] = j; // store selected value in Option struct, for retrieval at OK
+ g = gtk_combo_box_get_active(GTK_COMBO_BOX(widget));
+ values[i] = g; // store in temporary, for transfer at OK
+#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;
}
-
- if(opt[i].min & NO_GETTEXT)
- XtSetArg(args[0], XtNlabel, ((char**)opt[i].choice)[j]);
- else
- XtSetArg(args[0], XtNlabel, _(((char**)opt[i].choice)[j]));
-
- XtSetValues(opt[i].handle, args, 1);
-#endif
}
+#ifdef TODO_GTK
Widget
CreateMenuItem (Widget menu, char *msg, XtCallbackProc CB, int n)
{
-#ifdef TODO_GTK
int j=0;
Widget entry;
Arg args[16];
entry = XtCreateManagedWidget("item", smeBSBObjectClass, menu, args, j+1);
XtAddCallback(entry, XtNcallback, CB, (caddr_t)(intptr_t) n);
return entry;
-#else
- return NULL;
-#endif
}
+#endif
+#ifdef TODO_GTK
static Widget
CreateComboPopup (Widget parent, Option *opt, int n, int fromList, int def)
{ // fromList determines if the item texts are taken from a list of strings, or from a menu table
-#ifdef TODO_GTK
int i;
Widget menu, entry;
Arg arg;
}
}
return menu;
+}
#else
- return NULL;
-#endif
+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;
+
+ values[i] = j; // store selected value in Option struct, for retrieval at OK
+ ((ButtonCallback*) opt[i].target)(i);
}
+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;
+}
+#endif
+
char moveTypeInTranslations[] =
"<Key>Return: TypeInProc(1) \n"
"<Key>Escape: TypeInProc(0) \n";
filterTranslations, gameListTranslations, memoTranslations
};
-void * shells[NrOfDialogs];
-
+void
AddHandler (Option *opt, int nr)
{
#ifdef TODO_GTK
// cloned from Engine Settings dialog (and later merged with it)
-#ifdef TODO_GTK
-Widget shells[NrOfDialogs];
-#else
-void *shells[NrOfDialogs];
-#endif
+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,
#endif
}
+/* Sets a check box on (True) or off (False) in the menu */
+void SetCheckMenuItemActive(gchar *name, int menuDlgNr, gboolean active)
+{
+#ifdef TODO_GTK
+// This doesn't work anymore, as we don't use builder
+ gchar menuItemName[50];
+
+ if (name != NULL)
+ strcpy(menuItemName, name);
+ else
+ GetMenuItemName(menuDlgNr, menuItemName);
+
+ if (strcmp(menuItemName, "") == 0) return;
+
+ GtkCheckMenuItem *chk;
+ chk = GTK_CHECK_MENU_ITEM(gtk_builder_get_object(GTK_BUILDER(builder), menuItemName));
+ if (chk == NULL) {
+ printf("Error: failed to get check menu item %s from builder\n", menuItemName);
+ return;
+ }
+ chk->active = active; // set the check box without emitting any signals
+#endif
+}
+
int
PopDown (DialogClass n)
-{ // pops down any dialog created by GenericPopUp (or returns False if it wasn't up), unmarks any associated marked menu
+{
+ //Arg args[10];
+
+ if (!shellUp[n] || !shells[n]) return 0;
#ifdef TODO_GTK
- int j;
- Arg args[10];
- Dimension windowH, windowW; Position windowX, windowY;
- if (!shellUp[n] || !shells[n]) return 0;
+// Not sure this is still used
if(n && wp[n]) { // remember position
j = 0;
XtSetArg(args[j], XtNx, &windowX); j++;
wp[n]->width = windowW;
wp[n]->height = windowH;
}
- previous = NULL;
- XtPopdown(shells[n]);
+#endif
+
+ gtk_widget_hide(shells[n]);
shellUp[n]--; // count rather than clear
- if(n == 0 || n >= PromoDlg) XtDestroyWidget(shells[n]), shells[n] = NULL;
+ if(n == 0 || n >= PromoDlg) {
+ gtk_widget_destroy(shells[n]);
+ shells[n] = NULL;
+ }
+#ifdef TODO_GTK
if(marked[n]) {
MarkMenuItem(marked[n], False);
marked[n] = NULL;
}
- if(!n && n != BrowserDlg) currentCps = NULL; // if an Engine Settings dialog was up, we must be popping it down now
+#else
+ // when popping down uncheck the check box of the menu item
+ SetCheckMenuItemActive(NULL, n, False);
+#endif
+ 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)
- RaiseWindow(parents[n]);
- if(parents[n] == BoardWindow) XtSetKeyboardFocus(shellWidget, formWidget);
+#ifdef TODO_GTK
+ RaiseWindow(parents[n]); // automatic in GTK?
+ if(parents[n] == BoardWindow) XtSetKeyboardFocus(shellWidget, formWidget); // also automatic???
#endif
return 1;
}
+gboolean GenericPopDown(w, event, gdata)
+ GtkWidget *w;
+ GdkEvent *event;
+ gpointer gdata;
+{
+ int dlg = (intptr_t) gdata; /* dialog number dlgnr */
+
#ifdef TODO_GTK
-void
-GenericPopDown (Widget w, XEvent *event, String *prms, Cardinal *nprms)
-{ // to cause popdown through a translation (Delete Window button!)
- int dlg = atoi(prms[0]);
- Widget sh = shells[dlg];
+// I guess BrowserDlg will be abandoned, as GTK has a better browser of its own
if(shellUp[BrowserDlg] && dlg != BrowserDlg || dialogError) return; // prevent closing dialog when it has an open file-browse daughter
- shells[dlg] = w;
+#else
+ if(browserUp || dialogError) return True; // prevent closing dialog when it has an open file-browse daughter
+#endif
+ GtkWidget *sh = shells[dlg];
+printf("popdown %d\n", dlg);
+ shells[dlg] = w; // make sure we pop down the right one in case of multiple instances
PopDown(dlg);
shells[dlg] = sh; // restore
+ if(dlg == BoardWindow) ExitEvent(0);
+ return True; /* don't propagate to default handler */
}
-#endif
-int
-AppendText (Option *opt, char *s)
-{
- int len;
-#ifdef TODO_GTK
- XawTextBlock t;
+int AppendText(Option *opt, char *s)
+{
char *v;
- GetWidgetText(opt, &v);
+ int len;
+ GtkTextIter end;
+
+ GetWidgetTextGTK(opt->handle, &v);
len = strlen(v);
- t.ptr = s; t.firstPos = 0; t.length = strlen(s); t.format = XawFmt8Bit;
- XawTextReplace(opt->handle, len, len, &t);
-#endif
+ 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;
}
#endif
}
+#ifdef TODO_GTK
void
ColorChanged (Widget w, XtPointer data, XEvent *event, Boolean *b)
{ // for detecting a typed change in color
char buf[10];
-#ifdef TODO_GTK
if ( (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) && *buf == '\r' )
RefreshColor((int)(intptr_t) data, 0);
-#endif
}
+#endif
+#ifdef TODO_GTK
static void
GraphEventProc(Widget widget, caddr_t client_data, XEvent *event)
{ // handle expose and mouse events on Graph widget
-#ifdef TODO_GTK
Dimension w, h;
Arg args[16];
int j, button=10, f=1, sizing=0;
XtPopupSpringLoaded(opt->handle);
}
XSync(xDisplay, False);
-#endif
}
+#endif
void
GraphExpose (Option *opt, int x, int y, int w, int h)
#endif
}
-static void
-GenericCallback (Widget w, XtPointer client_data, XtPointer call_data)
-{ // all Buttons in a dialog (including OK, cancel) invoke this
-#ifdef TODO_GTK
- String name;
- Arg args[16];
- char buf[MSG_SIZ];
- int data = (intptr_t) client_data;
+/* GTK callback used when OK/cancel clicked in genericpopup for non-modal dialog */
+void GenericPopUpCallback(w, resptype, gdata)
+ GtkWidget *w;
+ GtkResponseType resptype;
+ gpointer gdata;
+{
+ int data = (intptr_t) gdata; /* dialog number dlgnr */
+ DialogClass dlg;
+
+ currentOption = dialogOptions[dlg=data>>16]; data &= 0xFFFF;
+
+ /* OK pressed */
+ if (resptype == GTK_RESPONSE_ACCEPT) {
+ if (GenericReadout(currentOption, -1)) PopDown(data);
+ return;
+ }
+
+ /* cancel pressed */
+ PopDown(dlg);
+}
+
+void GenericCallback(GtkWidget *widget, gpointer gdata)
+{
+ const gchar *name;
+ char buf[MSG_SIZ];
+ int data = (intptr_t) gdata;
DialogClass dlg;
- Widget sh = XtParent(XtParent(XtParent(w))), oldSh;
+#ifdef TODO_GTK
+ GtkWidget *sh = XtParent(XtParent(XtParent(w))), *oldSh;
+#else
+ GtkWidget *sh, *oldSh;
+#endif
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
+
+#ifdef TODO_GTK
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
+#endif
- if(currentCps && dlg != BrowserDlg) {
- XtSetArg(args[0], XtNlabel, &name);
- XtGetValues(w, 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);
+ 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)
-#endif
}
+#ifdef TODO_GTK
void
TabProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
{ // for transfering focus to the next text-edit
-#ifdef TODO_GTK
Option *opt;
for(opt = currentOption; opt->type != EndMark; opt++) {
if(opt->handle == w) {
}
}
}
-#endif
}
+#endif
+#ifdef TODO_GTK
void
WheelProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
{ // for scrolling a widget seen through a viewport with the mouse wheel (ListBox!)
-#ifdef TODO_GTK
int j=0, n = atoi(prms[0]);
static char *params[3] = { "", "Continuous", "Proportional" };
Arg args[16];
XtCallActionProc(v, "NotifyThumb", event, params, 0);
// XtCallActionProc(w, "NotifyScroll", event, params+2, 1);
XtCallActionProc(v, "EndScroll", event, params, 0);
-#endif
}
+#endif
static char *oneLiner =
"<Key>Return: redraw-display() \n \
#endif
}
+#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;
-#ifdef TODO_GTK
// 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++;
if(b == 3) b = 1;
// border
XtSetArg(args[j], XtNborderWidth, b); j++;
-#endif
return j;
}
+#endif
int
-GenericPopUp (Option *option, char *title, DialogClass dlgNr, DialogClass parent, int modal, int top)
-{
+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;
+ 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;
+ }
+
+ 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
+ }
+
+#ifdef TODO_GTK
+ i = 0;
+ XtSetArg(args[i], XtNresizable, True); i++;
+ 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,
+ NULL,
+ 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);
+ }
+ 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].min > 80){
+ textview = gtk_text_view_new();
+ gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(textview), GTK_WRAP_WORD);
+ /* 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), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
+ 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);
+ gtk_table_attach_defaults(GTK_TABLE(table), sw, left+1, left+3, top, top+1);
+ }
+ else {
+ /* no label so let textview occupy all columns */
+ gtk_table_attach_defaults(GTK_TABLE(table), sw, left, left+3, top, top+1);
+ }
+ 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;
+ 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 (Browse), (gpointer)(intptr_t) i);
+ option[i].handle = (void*)entry;
+ }
+ else {
+ hbox = gtk_hbox_new (FALSE, 0);
+ if (strcmp(option[i].name, "") == 0)
+ 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);
+ gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0);
+ //gtk_table_attach_defaults(GTK_TABLE(table), entry, left+1, left+3, top, top+1);
+ 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:
+ 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+3, top, top+1);
+ 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)));
+ }
+
+ if (!(option[i].min & 1)) {
+ if(option[i].textValue) // for new variant dialog give buttons equal space so they line up nicely
+ hbox = gtk_hbox_new (TRUE, 0);
+ else
+ hbox = gtk_hbox_new (FALSE, 0);
+ // if only 1 button then put it in 1st column of table only
+ if ( (arraysize >= (i+1)) && option[i+1].type != Button )
+ gtk_table_attach_defaults(GTK_TABLE(table), hbox, left, left+1, top, top+1);
+ else
+ gtk_table_attach_defaults(GTK_TABLE(table), hbox, left, left+3, top, top+1);
+ }
+ gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
+ 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].textValue)[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, option[i].choice[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);
+
+
+ hbox = gtk_hbox_new (FALSE, 0);
+ gtk_table_attach_defaults(GTK_TABLE(table), hbox, left+1, left+3, top, top+1);
+ gtk_box_pack_start (GTK_BOX (hbox), combobox, TRUE, TRUE, 0);
+ //gtk_table_attach_defaults(GTK_TABLE(table), combobox, 1, 2, i, i+1);
+
+ 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), w, 300);
+
+ /* never has label, so let listbox occupy all columns */
+ gtk_table_attach_defaults(GTK_TABLE(table), sw, left, left+3, top, top+1);
+ }
+ 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_table_attach_defaults(GTK_TABLE(table), graph, left, left+3, top, top+1);
+
+#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:
+ 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 (GenericPopUpCallback),
+ (gpointer)(intptr_t) (dlgNr<<16 | i));
+ 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;
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
projects / xboard.git / blobdiff