Added revealer shrinking function WIP

source/libublsettings-gtk3-misc.c

@@ -325,4 +325,40 @@ void yon_on_insert_custom_restricted_check(GtkEditable *editable, const gchar *t
 void yon_gtk_entry_block_symbols(GtkEntry *target, char *symbols){
     g_return_if_fail(GTK_IS_ENTRY(target));
     g_signal_connect(G_OBJECT(target),"insert-text",G_CALLBACK(yon_on_insert_custom_restricted_check),yon_char_new(symbols));
+}
+
+void _yon_on_gtk_revealer_set_from_switch(GtkSwitch *target, int status, GtkRevealer *revealer){
+    gtk_revealer_set_reveal_child(revealer,status);
+    gtk_revealer_set_transition_type(revealer,status?GTK_REVEALER_TRANSITION_TYPE_SLIDE_DOWN:GTK_REVEALER_TRANSITION_TYPE_SLIDE_UP);
+}
+
+void yon_gtk_revealer_set_from_switch(GtkRevealer *revealer, GtkSwitch *target){
+    g_return_if_fail(GTK_IS_REVEALER(revealer)&&GTK_IS_SWITCH(target));
+    g_signal_connect(G_OBJECT(target),"state-set",G_CALLBACK(_yon_on_gtk_revealer_set_from_switch),revealer);
+}
+
+struct revealer_wrapper {
+    GtkWidget *revealer;
+    GtkWidget *window;
+    int height;
+};
+
+gboolean _yon_on_revealer_hidden(struct revealer_wrapper *wrapped){
+    gtk_window_resize
+}
+
+gboolean _yon_on_revealer_switched(struct revealer_wrapper *wrapped){
+    if (!gtk_revealer_get_child_revealed(GTK_REVEALER(wrapped->revealer))){
+        g_timeout_add(gtk_revealer_get_transition_duration(GTK_REVEALER(wrapped->revealer))+1,(GSourceFunc)_yon_on_revealer_hidden,wrapped);
+    }
+}
+
+yon_gtk_window_set_shrinking_from_revealer_resizing(GtkWindow *window, GtkRevealer *revealer){
+    int height=0;
+    gtk_window_get_size(window, NULL, &height);
+    struct revealer_wrapper *wrapped = malloc(sizeof(struct revealer_wrapper));
+    wrapped->revealer=revealer;
+    wrapped->height=height;
+    wrapped->window=gtk_widget_get_toplevel(GTK_WIDGET(revealer));
+    g_signal_connect(G_OBJECT(wrapped->revealer),"notify::reveal-child",G_CALLBACK(_yon_on_revealer_switched),wrapped);
 }

source/libublsettings-gtk3.h

@@ -519,4 +519,6 @@ void yon_calendar_popover_open(GtkEntry *TargetEntry,GtkWidget *PopupTarget);
 
 int yon_calendar_get_last_date();
 
-config_str yon_resource_open_file(const char *path, int *size);
+config_str yon_resource_open_file(const char *path, int *size);
+
+void yon_gtk_revealer_set_from_switch(GtkRevealer *revealer, GtkSwitch *target);