/* -*- c-file-style: "ruby"; indent-tabs-mode: nil -*- */ /* * Copyright (C) 2011 Ruby-GNOME2 Project Team * Copyright (C) 2003 Masao Mutoh * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, * MA 02110-1301 USA */ #include "rbgtk3private.h" /*****************************************/ static GtkBindingSet* gtk_bindingset_copy(const GtkBindingSet* bin) { /* GtkBindingSet should not be copied */ return (GtkBindingSet*)bin; } static void gtk_bindingset_free(G_GNUC_UNUSED GtkBindingSet* bin) { /* GtkBindingSet should not be freed */ } GType gtk_bindingset_get_type(void) { static GType our_type = 0; if (our_type == 0) our_type = g_boxed_type_register_static ("GtkBindingSet", (GBoxedCopyFunc)gtk_bindingset_copy, (GBoxedFreeFunc)gtk_bindingset_free); return our_type; } /*****************************************/ #define RG_TARGET_NAMESPACE cBindingSet #define _SELF(s) (RVAL2GTKBINDINGSET(s)) static VALUE rg_initialize(VALUE self, VALUE set_name) { G_INITIALIZE(self, gtk_binding_set_new(RVAL2CSTR(set_name))); return Qnil; } static VALUE rg_s_find(G_GNUC_UNUSED VALUE self, VALUE set_name) { return GTKBINDINGSET2RVAL(gtk_binding_set_find(RVAL2CSTR(set_name))); } static VALUE rg_activate(VALUE self, VALUE keyval, VALUE modifiers, VALUE object) { return CBOOL2RVAL(gtk_binding_set_activate(_SELF(self), NUM2UINT(keyval), RVAL2GDKMODIFIERTYPE(modifiers), RVAL2GOBJ(object))); } static VALUE rg_add_signal(int argc, VALUE *argv, VALUE self) { VALUE keyval, modifiers, signame, rest; long i; VALUE param; GSList *slist, *free_slist; slist = NULL; rb_scan_args(argc, argv, "3*", &keyval, &modifiers, &signame, &rest); for (i = 0; i < RARRAY_LEN(rest); i++) { GtkBindingArg *arg; arg = g_new0 (GtkBindingArg, 1); slist = g_slist_prepend (slist, arg); param = RARRAY_PTR(rest)[i]; if (TYPE(param) == T_FLOAT) { arg->arg_type = G_TYPE_DOUBLE; arg->d.double_data = NUM2DBL(param); } else if (rb_respond_to (param, rb_intern("to_int"))) { arg->arg_type = G_TYPE_LONG; arg->d.long_data = NUM2LONG(param); } else if (param == Qfalse) { arg->arg_type = G_TYPE_LONG; arg->d.long_data = 0; } else if (param == Qtrue) { arg->arg_type = G_TYPE_LONG; arg->d.long_data = 1; } else if (rb_respond_to (param, rb_intern("to_str"))) { arg->arg_type = G_TYPE_STRING; arg->d.string_data = (gchar *)RVAL2CSTR(param); } else { rb_raise(rb_eTypeError, "can not convert %s into String, Numeric, " "GLib::Enum/GLib::Flags or true/false", rb_class2name(CLASS_OF(param))); } } slist = g_slist_reverse (slist); gtk_binding_entry_add_signall (_SELF(self), NUM2UINT(keyval), RVAL2GDKMODIFIERTYPE(modifiers), RVAL2CSTR(signame), slist); free_slist = slist; while (slist) { g_free (slist->data); slist = slist->next; } g_slist_free (free_slist); return self; } static VALUE rg_add_path(VALUE self, VALUE path_type, VALUE path_pattern, VALUE priority) { gtk_binding_set_add_path(_SELF(self), RVAL2GTKPATHTYPE(path_type), RVAL2CSTR(path_pattern), RVAL2GTKPATHPRIORITYTYPE(priority)); return self; } static VALUE rg_entry_remove(VALUE self, VALUE keyval, VALUE modifiers) { gtk_binding_entry_remove(_SELF(self), NUM2UINT(keyval), RVAL2GDKMODIFIERTYPE(modifiers)); return self; } static VALUE rg_entry_skip(VALUE self, VALUE keyval, VALUE modifiers) { gtk_binding_entry_skip(_SELF(self), NUM2UINT(keyval), RVAL2GDKMODIFIERTYPE(modifiers)); return self; } void Init_gtk_bindings(VALUE mGtk) { VALUE RG_TARGET_NAMESPACE = G_DEF_CLASS(GTK_TYPE_BINDING_SET, "BindingSet", mGtk); RG_DEF_METHOD(initialize, 1); RG_DEF_SMETHOD(find, 1); RG_DEF_METHOD(activate, 3); RG_DEF_METHOD(add_signal, -1); RG_DEF_ALIAS("entry_add_signal", "add_signal"); RG_DEF_METHOD(add_path, 3); RG_DEF_METHOD(entry_remove, 2); RG_DEF_METHOD(entry_skip, 2); }