Initial revision

git-svn-id: svn://localhost/trunk/ardour2@4 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 343 insertions, 0 deletions

diff --git a/libs/gtkmm2/gtk/gtkmm/adjustment.cc b/libs/gtkmm2/gtk/gtkmm/adjustment.cc
new file mode 100644
index 0000000000..10b2e8815f
--- /dev/null
+++ b/libs/gtkmm2/gtk/gtkmm/adjustment.cc
@@ -0,0 +1,343 @@
+// Generated by gtkmmproc -- DO NOT MODIFY!
+
+#include <gtkmm/adjustment.h>
+#include <gtkmm/private/adjustment_p.h>
+
+// -*- c++ -*-
+/* $Id$ */
+
+/* 
+ *
+ * Copyright 1998-2002 The gtkmm Development Team
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#include <gtk/gtkadjustment.h>
+
+namespace Gtk
+{
+
+Adjustment::Adjustment(double value,
+      	               double lower, double upper,
+      	               double step_increment, double page_increment,
+      	               double page_size)
+:
+  Glib::ObjectBase(0), //Mark this class as gtkmmproc-generated, rather than a custom class, to allow vfunc optimisations.
+  Gtk::Object(Glib::ConstructParams(adjustment_class_.init(), (char*) 0))
+{
+  gobj()->lower = lower;
+  gobj()->upper = upper;
+  gobj()->step_increment = step_increment;
+  gobj()->page_increment = page_increment;
+  gobj()->page_size = page_size;
+  changed();
+
+  set_value(value);
+}
+
+void Adjustment::set_lower(double lower)
+{
+  gobj()->lower = lower;
+  changed();
+}
+
+void Adjustment::set_upper(double upper)
+{
+  gobj()->upper = upper;
+  changed();
+}
+
+void Adjustment::set_step_increment(double incr)
+{
+  gobj()->step_increment = incr;
+  changed();
+}
+
+void Adjustment::set_page_increment(double incr)
+{
+  gobj()->page_increment = incr;
+  changed();
+}
+
+void Adjustment::set_page_size(double size)
+{
+  gobj()->page_size = size;
+  changed();
+}
+
+} // namespace Gtk
+
+
+namespace
+{
+
+const Glib::SignalProxyInfo Adjustment_signal_changed_info =
+{
+  "changed",
+  (GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
+  (GCallback) &Glib::SignalProxyNormal::slot0_void_callback
+};
+
+
+const Glib::SignalProxyInfo Adjustment_signal_value_changed_info =
+{
+  "value_changed",
+  (GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
+  (GCallback) &Glib::SignalProxyNormal::slot0_void_callback
+};
+
+} // anonymous namespace
+
+
+namespace Glib
+{
+
+Gtk::Adjustment* wrap(GtkAdjustment* object, bool take_copy)
+{
+  return dynamic_cast<Gtk::Adjustment *> (Glib::wrap_auto ((GObject*)(object), take_copy));
+}
+
+} /* namespace Glib */
+
+namespace Gtk
+{
+
+
+/* The *_Class implementation: */
+
+const Glib::Class& Adjustment_Class::init()
+{
+  if(!gtype_) // create the GType if necessary
+  {
+    // Glib::Class has to know the class init function to clone custom types.
+    class_init_func_ = &Adjustment_Class::class_init_function;
+
+    // This is actually just optimized away, apparently with no harm.
+    // Make sure that the parent type has been created.
+    //CppClassParent::CppObjectType::get_type();
+
+    // Create the wrapper type, with the same class/instance size as the base type.
+    register_derived_type(gtk_adjustment_get_type());
+
+    // Add derived versions of interfaces, if the C type implements any interfaces:
+  }
+
+  return *this;
+}
+
+void Adjustment_Class::class_init_function(void* g_class, void* class_data)
+{
+  BaseClassType *const klass = static_cast<BaseClassType*>(g_class);
+  CppClassParent::class_init_function(klass, class_data);
+
+  klass->changed = &changed_callback;
+  klass->value_changed = &value_changed_callback;
+}
+
+
+void Adjustment_Class::changed_callback(GtkAdjustment* self)
+{
+  CppObjectType *const obj = dynamic_cast<CppObjectType*>(
+      Glib::ObjectBase::_get_current_wrapper((GObject*)self));
+
+  // Non-gtkmmproc-generated custom classes implicitly call the default
+  // Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
+  // generated classes can use this optimisation, which avoids the unnecessary
+  // parameter conversions if there is no possibility of the virtual function
+  // being overridden:
+  if(obj && obj->is_derived_())
+  {
+    try // Trap C++ exceptions which would normally be lost because this is a C callback.
+    {
+      // Call the virtual member method, which derived classes might override.
+      obj->on_changed();
+    }
+    catch(...)
+    {
+      Glib::exception_handlers_invoke();
+    }
+  }
+  else
+  {
+    BaseClassType *const base = static_cast<BaseClassType*>(
+        g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
+    );
+
+    // Call the original underlying C function:
+    if(base && base->changed)
+      (*base->changed)(self);
+  }
+}
+
+void Adjustment_Class::value_changed_callback(GtkAdjustment* self)
+{
+  CppObjectType *const obj = dynamic_cast<CppObjectType*>(
+      Glib::ObjectBase::_get_current_wrapper((GObject*)self));
+
+  // Non-gtkmmproc-generated custom classes implicitly call the default
+  // Glib::ObjectBase constructor, which sets is_derived_. But gtkmmproc-
+  // generated classes can use this optimisation, which avoids the unnecessary
+  // parameter conversions if there is no possibility of the virtual function
+  // being overridden:
+  if(obj && obj->is_derived_())
+  {
+    try // Trap C++ exceptions which would normally be lost because this is a C callback.
+    {
+      // Call the virtual member method, which derived classes might override.
+      obj->on_value_changed();
+    }
+    catch(...)
+    {
+      Glib::exception_handlers_invoke();
+    }
+  }
+  else
+  {
+    BaseClassType *const base = static_cast<BaseClassType*>(
+        g_type_class_peek_parent(G_OBJECT_GET_CLASS(self)) // Get the parent class of the object class (The original underlying C class).
+    );
+
+    // Call the original underlying C function:
+    if(base && base->value_changed)
+      (*base->value_changed)(self);
+  }
+}
+
+
+Glib::ObjectBase* Adjustment_Class::wrap_new(GObject* o)
+{
+  return manage(new Adjustment((GtkAdjustment*)(o)));
+
+}
+
+
+/* The implementation: */
+
+Adjustment::Adjustment(const Glib::ConstructParams& construct_params)
+:
+  Gtk::Object(construct_params)
+{
+  }
+
+Adjustment::Adjustment(GtkAdjustment* castitem)
+:
+  Gtk::Object((GtkObject*)(castitem))
+{
+  }
+
+Adjustment::~Adjustment()
+{
+  destroy_();
+}
+
+Adjustment::CppClassType Adjustment::adjustment_class_; // initialize static member
+
+GType Adjustment::get_type()
+{
+  return adjustment_class_.init().get_type();
+}
+
+GType Adjustment::get_base_type()
+{
+  return gtk_adjustment_get_type();
+}
+
+
+void Adjustment::changed()
+{
+  gtk_adjustment_changed(gobj());
+}
+
+void Adjustment::value_changed()
+{
+  gtk_adjustment_value_changed(gobj());
+}
+
+void Adjustment::clamp_page(double lower, double upper)
+{
+  gtk_adjustment_clamp_page(gobj(), lower, upper);
+}
+
+void Adjustment::set_value(double value)
+{
+  gtk_adjustment_set_value(gobj(), value);
+}
+
+double Adjustment::get_value() const
+{
+  return gtk_adjustment_get_value(const_cast<GtkAdjustment*>(gobj()));
+}
+
+double Adjustment::get_lower() const
+{
+  return gobj()->lower;
+}
+
+double Adjustment::get_upper() const
+{
+  return gobj()->upper;
+}
+
+double Adjustment::get_step_increment() const
+{
+  return gobj()->step_increment;
+}
+
+double Adjustment::get_page_increment() const
+{
+  return gobj()->page_increment;
+}
+
+double Adjustment::get_page_size() const
+{
+  return gobj()->page_size;
+}
+
+
+Glib::SignalProxy0< void > Adjustment::signal_changed()
+{
+  return Glib::SignalProxy0< void >(this, &Adjustment_signal_changed_info);
+}
+
+Glib::SignalProxy0< void > Adjustment::signal_value_changed()
+{
+  return Glib::SignalProxy0< void >(this, &Adjustment_signal_value_changed_info);
+}
+
+
+void Gtk::Adjustment::on_changed()
+{
+  BaseClassType *const base = static_cast<BaseClassType*>(
+      g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
+  );
+
+  if(base && base->changed)
+    (*base->changed)(gobj());
+}
+
+void Gtk::Adjustment::on_value_changed()
+{
+  BaseClassType *const base = static_cast<BaseClassType*>(
+      g_type_class_peek_parent(G_OBJECT_GET_CLASS(gobject_)) // Get the parent class of the object class (The original underlying C class).
+  );
+
+  if(base && base->value_changed)
+    (*base->value_changed)(gobj());
+}
+
+
+} // namespace Gtk
+
+