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// SDPGTK Library
// Copyright (c) 1995-2004, Timothy M. Shead
//
// Contact: tshead@k-3d.com
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#include "sdpgtktable.h"
#include "sdpgtkutility.h"
#include <k3dsdk/vectors.h>
////////////////////////////////////////////////////////////////////////////////////////
// sdpGtkTable
sdpGtkTable::sdpGtkTable() : sdpGtkContainer()
{
}
sdpGtkTable::sdpGtkTable(GtkTable* Table) : sdpGtkContainer(GTK_CONTAINER(Table))
{
}
bool sdpGtkTable::Create(gint Rows, gint Columns, bool Homogenous)
{
// Sanity checks ...
g_return_val_if_fail(Rows > 0, false);
g_return_val_if_fail(Columns > 0, false);
m_Object = GTK_OBJECT(gtk_table_new(Rows, Columns, Homogenous));
return Attached();
}
bool sdpGtkTable::Create(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element)
{
// Sanity checks ...
g_assert(ObjectContainer);
const gint rows = sdpxml::GetAttribute(Element, "rows", 1);
sdpGtkMarkAttribute(Document, Element, "rows");
const gint columns = sdpxml::GetAttribute(Element, "columns", 1);
sdpGtkMarkAttribute(Document, Element, "columns");
const bool homogeneous = sdpxml::GetAttribute(Element, "homogeneous", true);
sdpGtkMarkAttribute(Document, Element, "homogeneous");
return Create(rows, columns, homogeneous);
}
bool sdpGtkTable::CreateOptions(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& Element)
{
// Sanity checks ...
g_assert(ObjectContainer);
// Set spacings
const guint row_spacings = sdpxml::GetAttribute(Element, "row-spacings", 0);
sdpGtkMarkAttribute(Document, Element, "row-spacings");
SetRowSpacings(row_spacings);
const guint column_spacings = sdpxml::GetAttribute(Element, "column-spacings", 0);
sdpGtkMarkAttribute(Document, Element, "column-spacings");
SetColumnSpacings(column_spacings);
return sdpGtkContainer::CreateOptions(ObjectContainer, Document, Element);
}
bool sdpGtkTable::AttachChild(sdpGtkIObjectContainer* const ObjectContainer, sdpxml::Document& Document, sdpxml::Element& ChildElement, sdpGtkObject* Child)
{
// Sanity checks ...
g_assert(Child);
// Table cells ...
const k3d::vector4 position = sdpxml::GetAttribute(ChildElement, "tableposition", k3d::vector4(0, 1, 0, 1));
sdpGtkMarkAttribute(Document, ChildElement, "tableposition");
// Horizontal options ...
const bool hexpand = sdpxml::GetAttribute(ChildElement, "hexpand", true);
sdpGtkMarkAttribute(Document, ChildElement, "hexpand");
const bool hshrink = sdpxml::GetAttribute(ChildElement, "hshrink", true);
sdpGtkMarkAttribute(Document, ChildElement, "hshrink");
const bool hfill = sdpxml::GetAttribute(ChildElement, "hfill", true);
sdpGtkMarkAttribute(Document, ChildElement, "hfill");
const gint hoptions = (hexpand ? GTK_EXPAND : 0) | (hshrink ? GTK_SHRINK : 0) | (hfill ? GTK_FILL : 0);
// Vertical options ...
const bool vexpand = sdpxml::GetAttribute(ChildElement, "vexpand", true);
sdpGtkMarkAttribute(Document, ChildElement, "vexpand");
const bool vshrink = sdpxml::GetAttribute(ChildElement, "vshrink", true);
sdpGtkMarkAttribute(Document, ChildElement, "vshrink");
const bool vfill = sdpxml::GetAttribute(ChildElement, "vfill", true);
sdpGtkMarkAttribute(Document, ChildElement, "vfill");
const gint voptions = (vexpand ? GTK_EXPAND : 0) | (vshrink ? GTK_SHRINK : 0) | (vfill ? GTK_FILL : 0);
// Padding ...
const gint xpadding = sdpxml::GetAttribute(ChildElement, "xpadding", 0);
sdpGtkMarkAttribute(Document, ChildElement, "xpadding");
const gint ypadding = sdpxml::GetAttribute(ChildElement, "ypadding", 0);
sdpGtkMarkAttribute(Document, ChildElement, "ypadding");
// Attach that baby!
Attach(GTK_WIDGET(Child->Object()), gint(position[0]), gint(position[1]), gint(position[2]), gint(position[3]), GtkAttachOptions(hoptions), GtkAttachOptions(voptions), xpadding, ypadding);
return true;
}
void sdpGtkTable::Attach(GtkWidget* Widget, gint Left, gint Right, gint Top, gint Bottom)
{
// Sanity checks ...
g_assert(Widget);
g_return_if_fail(Attached());
g_assert(Left >= 0);
g_assert(Top >= 0);
g_assert(Right >= 0);
g_assert(Bottom >= 0);
gtk_table_attach_defaults(*this, Widget, Left, Right, Top, Bottom);
}
void sdpGtkTable::Attach(GtkWidget* Widget, gint Left, gint Right, gint Top, gint Bottom, GtkAttachOptions XOptions, GtkAttachOptions YOptions, gint XPadding, gint YPadding)
{
// Sanity checks ...
g_assert(Widget);
g_return_if_fail(Attached());
g_assert(Left >= 0);
g_assert(Top >= 0);
g_assert(Right >= 0);
g_assert(Bottom >= 0);
gtk_table_attach(*this, Widget, Left, Right, Top, Bottom, XOptions, YOptions, XPadding, YPadding);
}
void sdpGtkTable::Resize(gint Rows, gint Columns)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_table_resize(*this, Rows, Columns);
}
void sdpGtkTable::SetRowSpacing(guint Row, guint Spacing)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_table_set_row_spacing(*this, Row, Spacing);
}
void sdpGtkTable::SetColumnSpacing(guint Column, guint Spacing)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_table_set_col_spacing(*this, Column, Spacing);
}
void sdpGtkTable::SetRowSpacings(guint Spacing)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_table_set_row_spacings(*this, Spacing);
}
void sdpGtkTable::SetColumnSpacings(guint Spacing)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_table_set_col_spacings(*this, Spacing);
}
void sdpGtkTable::SetHomogeneous(bool Homogeneous)
{
// Sanity checks ...
g_return_if_fail(Attached());
gtk_table_set_homogeneous(*this, Homogeneous);
}
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