13
0
livetrax/libs/tk/ytkmm/colorselection.cc

593 lines
15 KiB
C++
Raw Normal View History

// Generated by gmmproc 2.45.3 -- DO NOT MODIFY!
//Allow us to set the struct fields.
//TODO: Remove these functions anyway in an ABI break.
#undef GSEAL_ENABLE
#include <glibmm.h>
#include <gtkmm/colorselection.h>
#include <gtkmm/private/colorselection_p.h>
// -*- c++ -*-
/* $Id: colorselection.ccg,v 1.7 2006/05/11 11:40:24 murrayc Exp $ */
/* 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 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gtk/gtk.h>
namespace
{
static Gtk::ColorSelection::SlotChangePaletteHook* global_change_palette_hook = 0;
static void global_change_palette_hook_callback(GdkScreen* screen, const GdkColor* colors, int n_colors)
{
g_return_if_fail(global_change_palette_hook != 0);
try
{
(*global_change_palette_hook)(
Glib::wrap(screen, true),
Gdk::ArrayHandle_Color(colors, n_colors, Glib::OWNERSHIP_NONE));
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
static void old_change_palette_hook_callback(const Glib::RefPtr<Gdk::Screen>& screen,
const Gdk::ArrayHandle_Color& colors,
GtkColorSelectionChangePaletteWithScreenFunc func)
{
g_return_if_fail(func != 0);
(*func)(Glib::unwrap(screen), colors.data(), colors.size());
}
} // anonymous namespace
namespace Gtk
{
Gdk::Color ColorSelection::get_current_color() const
{
Gdk::Color color; //GdkColor Just a simple struct.
gtk_color_selection_get_current_color(const_cast<GtkColorSelection*>(gobj()), color.gobj());
return color;
}
Gdk::Color ColorSelection::get_previous_color() const
{
Gdk::Color color; //GdkColor Just a simple struct.
gtk_color_selection_get_previous_color(const_cast<GtkColorSelection*>(gobj()), color.gobj());
return color;
}
// static
Gdk::ArrayHandle_Color ColorSelection::palette_from_string(const Glib::ustring& str)
{
GdkColor* colors = 0;
int n_colors = 0;
gtk_color_selection_palette_from_string(str.c_str(), &colors, &n_colors);
return Gdk::ArrayHandle_Color(colors, n_colors, Glib::OWNERSHIP_SHALLOW);
}
// static
Glib::ustring ColorSelection::palette_to_string(const Gdk::ArrayHandle_Color& colors)
{
if(char *const str = gtk_color_selection_palette_to_string(colors.data(), colors.size()))
return Glib::ustring(Gdk::ScopedPtr<char>(str).get());
else
return Glib::ustring();
}
// static
ColorSelection::SlotChangePaletteHook
ColorSelection::set_change_palette_hook(const ColorSelection::SlotChangePaletteHook& slot)
{
GtkColorSelectionChangePaletteWithScreenFunc new_func = 0;
SlotChangePaletteHook* new_slot = 0;
SlotChangePaletteHook old_slot;
if(slot)
{
new_func = &global_change_palette_hook_callback;
new_slot = new SlotChangePaletteHook(slot);
}
const GtkColorSelectionChangePaletteWithScreenFunc old_func =
gtk_color_selection_set_change_palette_with_screen_hook(new_func);
if(old_func)
{
try
{
if(old_func != &global_change_palette_hook_callback)
old_slot = sigc::bind<-1>(sigc::ptr_fun(&old_change_palette_hook_callback), old_func);
else if(global_change_palette_hook)
old_slot = *global_change_palette_hook;
}
catch(...)
{
gtk_color_selection_set_change_palette_with_screen_hook(old_func);
delete new_slot;
throw;
}
}
delete global_change_palette_hook;
global_change_palette_hook = new_slot;
return old_slot;
}
ColorSelection* ColorSelectionDialog::get_colorsel()
{
return get_color_selection();
}
} // namespace Gtk
namespace
{
static const Glib::SignalProxyInfo ColorSelection_signal_color_changed_info =
{
"color_changed",
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback,
(GCallback) &Glib::SignalProxyNormal::slot0_void_callback
};
} // anonymous namespace
namespace Glib
{
Gtk::ColorSelection* wrap(GtkColorSelection* object, bool take_copy)
{
return dynamic_cast<Gtk::ColorSelection *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& ColorSelection_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_ = &ColorSelection_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_color_selection_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void ColorSelection_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->color_changed = &color_changed_callback;
}
void ColorSelection_Class::color_changed_callback(GtkColorSelection* self)
{
Glib::ObjectBase *const obj_base = static_cast<Glib::ObjectBase*>(
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_base && obj_base->is_derived_())
{
CppObjectType *const obj = dynamic_cast<CppObjectType* const>(obj_base);
if(obj) // This can be NULL during destruction.
{
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_color_changed();
return;
}
catch(...)
{
Glib::exception_handlers_invoke();
}
}
}
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->color_changed)
(*base->color_changed)(self);
}
Glib::ObjectBase* ColorSelection_Class::wrap_new(GObject* o)
{
return manage(new ColorSelection((GtkColorSelection*)(o)));
}
/* The implementation: */
ColorSelection::ColorSelection(const Glib::ConstructParams& construct_params)
:
Gtk::VBox(construct_params)
{
}
ColorSelection::ColorSelection(GtkColorSelection* castitem)
:
Gtk::VBox((GtkVBox*)(castitem))
{
}
ColorSelection::~ColorSelection()
{
destroy_();
}
ColorSelection::CppClassType ColorSelection::colorselection_class_; // initialize static member
GType ColorSelection::get_type()
{
return colorselection_class_.init().get_type();
}
GType ColorSelection::get_base_type()
{
return gtk_color_selection_get_type();
}
ColorSelection::ColorSelection()
:
// Mark this class as non-derived to allow C++ vfuncs to be skipped.
Glib::ObjectBase(0),
Gtk::VBox(Glib::ConstructParams(colorselection_class_.init()))
{
}
bool ColorSelection::get_has_opacity_control() const
{
return gtk_color_selection_get_has_opacity_control(const_cast<GtkColorSelection*>(gobj()));
}
void ColorSelection::set_has_opacity_control(bool has_opacity)
{
gtk_color_selection_set_has_opacity_control(gobj(), static_cast<int>(has_opacity));
}
bool ColorSelection::get_has_palette() const
{
return gtk_color_selection_get_has_palette(const_cast<GtkColorSelection*>(gobj()));
}
void ColorSelection::set_has_palette(bool has_palette)
{
gtk_color_selection_set_has_palette(gobj(), static_cast<int>(has_palette));
}
void ColorSelection::set_current_color(const Gdk::Color& color)
{
gtk_color_selection_set_current_color(gobj(), (color).gobj());
}
void ColorSelection::set_current_alpha(guint16 alpha)
{
gtk_color_selection_set_current_alpha(gobj(), alpha);
}
guint16 ColorSelection::get_current_alpha() const
{
return gtk_color_selection_get_current_alpha(const_cast<GtkColorSelection*>(gobj()));
}
void ColorSelection::set_previous_color(const Gdk::Color& color)
{
gtk_color_selection_set_previous_color(gobj(), (color).gobj());
}
void ColorSelection::set_previous_alpha(guint16 alpha)
{
gtk_color_selection_set_previous_alpha(gobj(), alpha);
}
guint16 ColorSelection::get_previous_alpha() const
{
return gtk_color_selection_get_previous_alpha(const_cast<GtkColorSelection*>(gobj()));
}
bool ColorSelection::is_adjusting() const
{
return gtk_color_selection_is_adjusting(const_cast<GtkColorSelection*>(gobj()));
}
Glib::SignalProxy0< void > ColorSelection::signal_color_changed()
{
return Glib::SignalProxy0< void >(this, &ColorSelection_signal_color_changed_info);
}
Glib::PropertyProxy< bool > ColorSelection::property_has_palette()
{
return Glib::PropertyProxy< bool >(this, "has-palette");
}
Glib::PropertyProxy_ReadOnly< bool > ColorSelection::property_has_palette() const
{
return Glib::PropertyProxy_ReadOnly< bool >(this, "has-palette");
}
Glib::PropertyProxy< bool > ColorSelection::property_has_opacity_control()
{
return Glib::PropertyProxy< bool >(this, "has-opacity-control");
}
Glib::PropertyProxy_ReadOnly< bool > ColorSelection::property_has_opacity_control() const
{
return Glib::PropertyProxy_ReadOnly< bool >(this, "has-opacity-control");
}
Glib::PropertyProxy< Gdk::Color > ColorSelection::property_current_color()
{
return Glib::PropertyProxy< Gdk::Color >(this, "current-color");
}
Glib::PropertyProxy_ReadOnly< Gdk::Color > ColorSelection::property_current_color() const
{
return Glib::PropertyProxy_ReadOnly< Gdk::Color >(this, "current-color");
}
Glib::PropertyProxy< guint > ColorSelection::property_current_alpha()
{
return Glib::PropertyProxy< guint >(this, "current-alpha");
}
Glib::PropertyProxy_ReadOnly< guint > ColorSelection::property_current_alpha() const
{
return Glib::PropertyProxy_ReadOnly< guint >(this, "current-alpha");
}
void Gtk::ColorSelection::on_color_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->color_changed)
(*base->color_changed)(gobj());
}
} // namespace Gtk
namespace Glib
{
Gtk::ColorSelectionDialog* wrap(GtkColorSelectionDialog* object, bool take_copy)
{
return dynamic_cast<Gtk::ColorSelectionDialog *> (Glib::wrap_auto ((GObject*)(object), take_copy));
}
} /* namespace Glib */
namespace Gtk
{
/* The *_Class implementation: */
const Glib::Class& ColorSelectionDialog_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_ = &ColorSelectionDialog_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_color_selection_dialog_get_type());
// Add derived versions of interfaces, if the C type implements any interfaces:
}
return *this;
}
void ColorSelectionDialog_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);
}
Glib::ObjectBase* ColorSelectionDialog_Class::wrap_new(GObject* o)
{
return new ColorSelectionDialog((GtkColorSelectionDialog*)(o)); //top-level windows can not be manage()ed.
}
/* The implementation: */
ColorSelectionDialog::ColorSelectionDialog(const Glib::ConstructParams& construct_params)
:
Gtk::Dialog(construct_params)
{
}
ColorSelectionDialog::ColorSelectionDialog(GtkColorSelectionDialog* castitem)
:
Gtk::Dialog((GtkDialog*)(castitem))
{
}
ColorSelectionDialog::~ColorSelectionDialog()
{
destroy_();
}
ColorSelectionDialog::CppClassType ColorSelectionDialog::colorselectiondialog_class_; // initialize static member
GType ColorSelectionDialog::get_type()
{
return colorselectiondialog_class_.init().get_type();
}
GType ColorSelectionDialog::get_base_type()
{
return gtk_color_selection_dialog_get_type();
}
ColorSelectionDialog::ColorSelectionDialog()
:
// Mark this class as non-derived to allow C++ vfuncs to be skipped.
Glib::ObjectBase(0),
Gtk::Dialog(Glib::ConstructParams(colorselectiondialog_class_.init()))
{
}
ColorSelectionDialog::ColorSelectionDialog(const Glib::ustring& title)
:
// Mark this class as non-derived to allow C++ vfuncs to be skipped.
Glib::ObjectBase(0),
Gtk::Dialog(Glib::ConstructParams(colorselectiondialog_class_.init(), "title", title.c_str(), static_cast<char*>(0)))
{
}
ColorSelection* ColorSelectionDialog::get_color_selection()
{
return Glib::wrap((GtkColorSelection*)(gtk_color_selection_dialog_get_color_selection(gobj())));
}
const ColorSelection* ColorSelectionDialog::get_color_selection() const
{
return Glib::wrap((GtkColorSelection*)(gtk_color_selection_dialog_get_color_selection(const_cast<GtkColorSelectionDialog*>(gobj()))));
}
Button* ColorSelectionDialog::get_ok_button()
{
return Glib::wrap((GtkButton*)(gobj()->ok_button));
}
const Button* ColorSelectionDialog::get_ok_button() const
{
return Glib::wrap((GtkButton*)(gobj()->ok_button));
}
Button* ColorSelectionDialog::get_cancel_button()
{
return Glib::wrap((GtkButton*)(gobj()->cancel_button));
}
const Button* ColorSelectionDialog::get_cancel_button() const
{
return Glib::wrap((GtkButton*)(gobj()->cancel_button));
}
Button* ColorSelectionDialog::get_help_button()
{
return Glib::wrap((GtkButton*)(gobj()->help_button));
}
const Button* ColorSelectionDialog::get_help_button() const
{
return Glib::wrap((GtkButton*)(gobj()->help_button));
}
Glib::PropertyProxy_ReadOnly< ColorSelection* > ColorSelectionDialog::property_color_selection() const
{
return Glib::PropertyProxy_ReadOnly< ColorSelection* >(this, "color-selection");
}
Glib::PropertyProxy_ReadOnly< Button* > ColorSelectionDialog::property_ok_button() const
{
return Glib::PropertyProxy_ReadOnly< Button* >(this, "ok-button");
}
Glib::PropertyProxy_ReadOnly< Button* > ColorSelectionDialog::property_cancel_button() const
{
return Glib::PropertyProxy_ReadOnly< Button* >(this, "cancel-button");
}
Glib::PropertyProxy_ReadOnly< Button* > ColorSelectionDialog::property_help_button() const
{
return Glib::PropertyProxy_ReadOnly< Button* >(this, "help-button");
}
} // namespace Gtk