dialog = NULL;
}
+gboolean
+ListCallback (GtkWidget *widget, GdkEventButton *event, gpointer gdata)
+{
+ int n = (intptr_t) gdata & 0xFFFF;
+ int dlg = (intptr_t) gdata >> 16;
+ Option *opt = dialogOptions[dlg] + n;
+
+ if(event->type != GDK_2BUTTON_PRESS || event->button != 1) return FALSE;
+ ((ListBoxCallback*) opt->textValue)(n, SelectedListBoxItem(opt));
+ return TRUE;
+}
+
static char *oneLiner =
"<Key>Return: redraw-display() \n \
<Key>Tab: TabProc() \n ";
TableWidth (Option *opt)
{ // Hideous work-around! If the table is 3 columns, but 2 & 3 are always occupied together, the fixing of the width of column 1 does not work
while(opt->type != EndMark && opt->type != Break)
- if(opt->type == FileName || opt++->type == PathName) return 3; // This table needs browse button
+ if(opt->type == FileName || opt->type == PathName || opt++->type == BarBegin) return 3; // This table needs browse button
return 2; // no browse button;
}
static int
SameRow (Option *opt)
{
- return (opt->min & SAME_ROW && (opt->type == Button || opt->type == SaveButton || opt->type == Label || opt->type == ListBox));
+ return (opt->min & SAME_ROW && (opt->type == Button || opt->type == SaveButton || opt->type == Label
+ || opt->type == ListBox || opt->type == BoxBegin));
}
static void
GtkWidget *box;
GtkWidget *checkbutton;
GtkWidget *entry;
- GtkWidget *hbox = NULL;
+ GtkWidget *oldHbox, *hbox = NULL;
GtkWidget *pane = NULL;
GtkWidget *button;
GtkWidget *table;
label = frame;
}
gtk_widget_set_size_request(label, option[i].max ? option[i].max : -1, -1);
- Pack(hbox, table, label, left, left+r, top, 0);
+ Pack(hbox, table, label, left, left+2, top, 0);
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]);
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)));
- }
+ } else
+ if(strlen(option[i].name) < 3) gtk_widget_set_size_request(button, 10, -1);
Pack(hbox, table, button, left, left+1, top, 0);
g_signal_connect (button, "clicked", G_CALLBACK (GenericCallback), (gpointer)(intptr_t) i + (dlgNr<<16));
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);
+ if(option[i].textValue) // generic callback for double-clicking listbox item
+ g_signal_connect(list, "button-press-event", G_CALLBACK(ListCallback), (gpointer) (dlgNr<<16 | i) );
+
/* never has label, so let listbox occupy all columns */
Pack(hbox, table, sw, left, left+r, top, GTK_EXPAND);
}
case BarBegin:
menuBar = gtk_menu_bar_new ();
gtk_widget_show (menuBar);
+ boxStart = i;
+ break;
case BoxBegin:
+ option[i+1].min |= SAME_ROW; // kludge to suppress allocation of new hbox
+ oldHbox = hbox;
+ option[i].handle = (void*) (hbox = gtk_hbox_new(FALSE, 0)); // hbox to collect buttons
+ gtk_table_attach(GTK_TABLE(table), hbox, left+2, left+3, top, top+1, GTK_FILL | GTK_SHRINK, GTK_FILL, 2, 1);
boxStart = i;
break;
case BarEnd:
- gtk_table_attach_defaults(GTK_TABLE(table), menuBar, left, left+r, top, top+1);
+ gtk_table_attach(GTK_TABLE(table), menuBar, left, left+r, top, top+1, GTK_FILL | GTK_EXPAND, GTK_FILL, 2, 1);
+ if(option[i].target) ((ButtonCallback*)option[i].target)(boxStart); // callback that can make sizing decisions
+ break;
case BoxEnd:
// XtManageChildren(&form, 1);
// SqueezeIntoBox(&option[boxStart], i-boxStart, option[boxStart].max);
+ hbox = oldHbox;
if(option[i].target) ((ButtonCallback*)option[i].target)(boxStart); // callback that can make sizing decisions
break;
case Break:
else
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), table, TRUE, TRUE, 0);
+ option[i].handle = (void *) table; // remember last table in EndMark handle (for hiding Engine-Output pane).
+
/* Show dialog */
gtk_widget_show_all( dialog );