79 lines
3.4 KiB
Plaintext
79 lines
3.4 KiB
Plaintext
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/* $Id: sizegroup.hg,v 1.5 2006/12/11 18:57:50 murrayc Exp $ */
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/* box.h
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*
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* Copyright 2002 The gtkmm Development Team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <glibmm/object.h>
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#include <gtkmm/widget.h>
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_DEFS(gtkmm,gtk)
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_PINCLUDE(glibmm/private/object_p.h)
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namespace Gtk
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{
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_CC_INCLUDE(gtk/gtktypebuiltins.h)
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_WRAP_ENUM(SizeGroupMode, GtkSizeGroupMode)
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/** Gtk::SizeGroup provides a mechanism for grouping a number of widgets together so they all request the same amount of space.
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* This is typically useful when you want a column of widgets to have the same size, but you can't use a Gtk::Table widget.
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*
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* In detail, the size requested for each widget in a Gtk::SizeGroup is the maximum of the sizes that would have been
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* requested for each widget in the size group if they were not in the size group. The mode of the size group (see
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* set_mode()) determines whether this applies to the horizontal size, the vertical size, or both sizes.
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*
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* Note that size groups only affect the amount of space requested, not the size that the widgets finally receive. If
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* you want the widgets in a GtkSizeGroup to actually be the same size, you need to pack them in such a way that they
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* get the size they request and not more. For example, if you are packing your widgets into a table, you would not
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* include the Gtk::FILL flag.
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*
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* Widgets can be part of multiple size groups; GTK+ will compute the horizontal size of a widget from the horizontal
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* requisition of all widgets that can be reached from the widget by a chain of size groups of type
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* Gtk::SIZE_GROUP_HORIZONTAL or Gtk::SIZE_GROUP_BOTH, and the vertical size from the vertical requisition of all widgets
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* that can be reached from the widget by a chain of size groups of type Gtk::SIZE_GROUP_VERTICAL or Gtk::SIZE_GROUP_BOTH.
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*/
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class SizeGroup : public Glib::Object
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{
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_CLASS_GOBJECT(SizeGroup,GtkSizeGroup,GTK_SIZE_GROUP,Glib::Object,GObject)
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protected:
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explicit SizeGroup(SizeGroupMode mode);
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public:
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_WRAP_CREATE(SizeGroupMode mode)
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_WRAP_METHOD(void set_mode(SizeGroupMode mode), gtk_size_group_set_mode)
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_WRAP_METHOD(SizeGroupMode get_mode() const, gtk_size_group_get_mode)
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_WRAP_METHOD(void set_ignore_hidden(bool ignore_hidden = true), gtk_size_group_set_ignore_hidden)
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_WRAP_METHOD(bool get_ignore_hidden() const, gtk_size_group_get_ignore_hidden)
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_WRAP_METHOD(void add_widget(Widget& widget), gtk_size_group_add_widget)
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_WRAP_METHOD(void remove_widget(Widget& widget), gtk_size_group_remove_widget)
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_WRAP_METHOD(Glib::SListHandle<Widget*> get_widgets(), gtk_size_group_get_widgets)
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_WRAP_METHOD(Glib::SListHandle<const Widget*> get_widgets() const, gtk_size_group_get_widgets)
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_WRAP_PROPERTY("mode", SizeGroupMode)
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_WRAP_PROPERTY("ignore_hidden", bool)
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};
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} /* namespace Gtk */
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