Unlock width requests in board window GTK

The message field and clocks had a specified width to force them as
wide as the board irrespective of their text content. This prevented
the user to size the board window below the initial width. The size
requests are now removes after initial pop up, as they already were
for Graph widgets. This means the width of the window can now be
decreased, although we quickly run into the point where the texts
on clock or menu bar prevent further shrinking. (Which could only
be prevented by clipping the menu texts more, or decreasing the clock
font.)

diff --git a/gtk/xoptions.c b/gtk/xoptions.c
index 6e029aa..a13ceff 100644 (file)
--- a/gtk/xoptions.c
+++ b/gtk/xoptions.c
@@ -1524,12 +1524,12 @@ if(appData.debugMode) printf("n=%d, h=%d, w=%d\n",n,height,width);
             /* 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);
@@ -1670,10 +1670,6 @@ if(appData.debugMode) printf("n=%d, h=%d, w=%d\n",n,height,width);
          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]);
@@ -1830,7 +1826,7 @@ if(appData.debugMode) printf("n=%d, h=%d, w=%d\n",n,height,width);
        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)
        gtk_widget_set_size_request(option[i].handle, -1, -1); // remove size requests after realization, so user can shrink
 
     return 1; // tells caller he must do initialization (e.g. add specific event handlers)