if(w && font) SetWidgetFont(w, &font);
}
+GtkWidget *fbutton;
+
+void
+FontCallback (GtkWidget *widget, gpointer gdata)
+{
+ Option *opt = (Option *) gdata;
+ gchar *p = (char *) gtk_font_button_get_font_name(GTK_FONT_BUTTON(fbutton));
+ SetWidgetText(opt, p, TransientDlg);
+ ApplyFont(opt, p);
+}
+
+void
+ColorCallback (GtkWidget *widget, gpointer gdata)
+{
+ Option *opt = (Option *) gdata;
+ GdkColor rgba;
+ char buf[MSG_SIZ];
+ gtk_color_button_get_color(GTK_COLOR_BUTTON(widget), &rgba);
+ snprintf(buf, MSG_SIZ, "#%02x%02x%02x", rgba.red>>8, rgba.green>>8, rgba.blue>>8);
+ gtk_widget_modify_bg ( GTK_WIDGET(opt[1].handle), GTK_STATE_NORMAL, &rgba );
+ SetWidgetText(opt, buf, TransientDlg);
+}
+
void
SetListBoxItem (GtkListStore *store, int n, char *msg)
{
} else
entry = gtk_menu_item_new_with_label(msg);
gtk_signal_connect_object (GTK_OBJECT (entry), "activate", GTK_SIGNAL_FUNC(MenuSelect), (gpointer) (intptr_t) ((n<<16)+i));
- g_signal_connect(entry, "button-release-event", G_CALLBACK (HelpEvent), (gpointer) mb[i].string );
+ g_signal_connect(entry, "button-release-event", G_CALLBACK (HelpEvent), (gpointer) (mb[i].proc ? mb[i].string : "Recently Used Engines"));
if(mb[i].accel) {
guint accelerator_key;
GdkModifierType accelerator_mods;
#endif
}
+int messedUp;
+
int
PopDown (DialogClass n)
{
RaiseWindow(parents[n]); // automatic in GTK?
if(parents[n] == BoardWindow) XtSetKeyboardFocus(shellWidget, formWidget); // also automatic???
#endif
+ if(messedUp) Preview(0, NULL); messedUp = FALSE; // Board Options dialog can need this to cancel preview
return 1;
}
case GDK_SCROLL:
if(sevent->direction == GDK_SCROLL_UP) button = 4;
if(sevent->direction == GDK_SCROLL_DOWN) button = 5;
+ w = h = 0; // to keep Clang happy
break;
case GDK_MOTION_NOTIFY:
f = 0;
shells[dlg] = oldSh; // in case of multiple instances, restore previous (as this one could be popped down now)
}
+int
+BrowseCallback (GtkFileChooser *chooser, gpointer data)
+{
+ char *name = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(chooser));
+ Option *opt = currentOption + (int)(intptr_t) data;
+ int n = (int) (intptr_t) opt->choice;
+ if(name) {
+ Preview(n, name);
+ messedUp = TRUE;
+ g_free(name);
+ }
+ return FALSE;
+}
+
void BrowseGTK(GtkWidget *widget, gpointer gdata)
{
GtkWidget *entry;
GtkWidget *dialog;
GtkFileFilter *gtkfilter;
GtkFileFilter *gtkfilter_all;
- int opt_i = (intptr_t) gdata;
+ int n, opt_i = (intptr_t) gdata;
GtkFileChooserAction fc_action;
+ char buf[MSG_SIZ], *p;
gtkfilter = gtk_file_filter_new();
gtkfilter_all = gtk_file_filter_new();
- char fileext[MSG_SIZ], *filter = currentOption[opt_i].textValue;
+ char fileext[MSG_SIZ], *filter = currentOption[opt_i].textValue, *old = NULL;
- StartDir(filter, NULL); // change to start directory for this file type
+ if(currentCps) filter = NULL; else if(currentOption[opt_i].type == PathName && filter) filter = "dir";
+ GetWidgetText(¤tOption[opt_i], &old); // start in same directory as current widget contents
+ StartDir(filter, old); // change to start directory for this file type
/* select file or folder depending on option_type */
if (currentOption[opt_i].type == PathName)
GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
NULL);
+ if(*chessDir && (!(p = strstr(chessDir, "/home/")) || strchr(p+6, '/')))
+ gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), chessDir, NULL);
+ gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), dataDir, NULL);
+ snprintf(buf, MSG_SIZ, "%s/themes", dataDir);
+ gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), buf, NULL);
+ snprintf(buf, MSG_SIZ, "%s/themes/textures", dataDir);
+ gtk_file_chooser_add_shortcut_folder(GTK_FILE_CHOOSER(dialog), buf, 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)
+ if (currentOption[opt_i].textValue != NULL && !currentCps) // no filters for engine options!
{
char *q, *p = currentOption[opt_i].textValue;
gtk_file_filter_set_name (gtkfilter, p);
else
gtk_file_chooser_set_filter (GTK_FILE_CHOOSER(dialog),gtkfilter_all);
+ messedUp = FALSE;
+ n = (int)(intptr_t) currentOption[opt_i].choice;
+ if (n && !currentCps) {
+ g_signal_connect (GTK_DIALOG (dialog), "selection-changed", G_CALLBACK(BrowseCallback), (gpointer)(intptr_t) opt_i);
+ gtk_window_set_title(GTK_WINDOW(dialog), _("*** Board window shows preview of selection ***"));
+ }
+
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
{
char *filename;
StartDir(filter, filename); // back to original, and remember this one
g_free (filename);
}
- else StartDir(filter, ""); // change back to original directory
+ else {
+ StartDir(filter, ""); // change back to original directory
+ if(n && messedUp) Preview(n, old); // undo any board preview of the parameter browsed for
+ }
gtk_widget_destroy (dialog);
dialog = NULL;
}
GtkAttachOptions x = GTK_FILL;
// 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 || option[i].type == Graph, 0);
- if(!currentCps && option[i].value > 80) x |= GTK_EXPAND; // only vertically extended widgets should size vertically
+ if(!currentCps && option[i].value > 80 && option[i].type == TextBox) x |= GTK_EXPAND; // only vertically extended widgets should size vertically
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(GTK_TABLE(table), hbox, left, left+r, top, top+1, GTK_FILL | GTK_EXPAND, x, 2, 1);
/* Left Justify */
gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
SetWidgetFont(label, option[i].font);
+ gtk_widget_set_size_request(label, option[i].max ? option[i].max : -1, -1);
if(option[i].min & BORDER) {
GtkWidget *frame = gtk_frame_new(NULL);
gtk_container_add(GTK_CONTAINER(frame), label);
label = frame;
}
- gtk_widget_set_size_request(label, option[i].max ? option[i].max : -1, -1);
if(option[i].target || dlgNr != ErrorDlg && option[i].name) { // allow user to specify event handler for button presses
button = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(button), label);
break;
case SaveButton:
case Button:
+ if(!strcmp(option[i].name, "fontsel")) {
+ option[i].handle = (void *) (fbutton = gtk_font_button_new());
+ Pack(hbox, table, fbutton, left, left+r, top, 0);
+ break;
+ }
+ if(!strcmp(option[i].name, "R") || !strcmp(option[i].name, "G") ||
+ !strcmp(option[i].name, "B") && !strcmp(option[i+1].name, "D")) {
+ break;
+ } else
+ if(!strcmp(option[i].name, "D")) {
+ GdkColor color;
+ char *name;
+ GetWidgetText(&option[i-5], &name);
+ gdk_color_parse(name, &color);
+ option[i].handle = (void *) (button = gtk_color_button_new_with_color(&color));
+ } else
button = gtk_button_new_with_label (_(option[i].name));
SetWidgetFont(gtk_bin_get_child(GTK_BIN(button)), option[i].font);
}
Pack(hbox, table, button, left, left+1, top, 0);
+ if(!strcmp(option[i].name, "D")) // color button
+ g_signal_connect (button, "color-set", G_CALLBACK (ColorCallback), (gpointer) &option[i-5]);
+ else
+ if(option[i].value == 666 && !strcmp(option[i].name, "*")) // font-assignment buttons
+ g_signal_connect (button, "clicked", G_CALLBACK (FontCallback), (gpointer) &option[i-5]);
+ else
g_signal_connect (button, "clicked", G_CALLBACK (GenericCallback), (gpointer)(intptr_t) i + (dlgNr<<16));
g_signal_connect(button, "button-press-event", G_CALLBACK (HelpEvent), (gpointer) option[i].name );
option[i].handle = (void*)button;
case Graph:
option[i].handle = (void*) (graph = gtk_drawing_area_new());
gtk_widget_set_size_request(graph, option[i].max, option[i].value);
- if(0){ GtkAllocation a;
- a.x = 0; a.y = 0; a.width = option[i].max, a.height = option[i].value;
- gtk_widget_set_allocation(graph, &a);
- }
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]);
gtk_window_resize(GTK_WINDOW(dialog), wp[dlgNr]->width, wp[dlgNr]->height);
}
- for(i=0; option[i].type != EndMark; i++) if(option[i].type == Graph)
+ for(i=0; option[i].type != EndMark; i++) if(option[i].type == Graph || dlgNr == BoardWindow && option[i].handle && !appData.fixedSize) {
gtk_widget_set_size_request(option[i].handle, -1, -1); // remove size requests after realization, so user can shrink
+ if(option[i].type == Label) gtk_label_set_ellipsize(option[i].handle, PANGO_ELLIPSIZE_END);
+ }
return 1; // tells caller he must do initialization (e.g. add specific event handlers)
}