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// SPDX-License-Identifier: GPL-2.0-or-later
/** @file
* Generic object attribute editor
*//*
* Authors:
* see git history
* Kris De Gussem <Kris.DeGussem@gmail.com>
*
* Copyright (C) 2018 Authors
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include <glibmm/i18n.h>
#include "desktop.h"
#include "inkscape.h"
#include "object/sp-anchor.h"
#include "object/sp-image.h"
#include "ui/dialog/object-attributes.h"
#include "widgets/sp-attribute-widget.h"
namespace Inkscape {
namespace UI {
namespace Dialog {
struct SPAttrDesc {
gchar const *label;
gchar const *attribute;
};
static const SPAttrDesc anchor_desc[] = {
{ N_("Href:"), "xlink:href"},
{ N_("Target:"), "target"},
{ N_("Type:"), "xlink:type"},
// TRANSLATORS: for info, see http://www.w3.org/TR/2000/CR-SVG-20000802/linking.html#AElementXLinkRoleAttribute
// Identifies the type of the related resource with an absolute URI
{ N_("Role:"), "xlink:role"},
// TRANSLATORS: for info, see http://www.w3.org/TR/2000/CR-SVG-20000802/linking.html#AElementXLinkArcRoleAttribute
// For situations where the nature/role alone isn't enough, this offers an additional URI defining the purpose of the link.
{ N_("Arcrole:"), "xlink:arcrole"},
// TRANSLATORS: for info, see http://www.w3.org/TR/2000/CR-SVG-20000802/linking.html#AElementXLinkTitleAttribute
{ N_("Title:"), "xlink:title"},
{ N_("Show:"), "xlink:show"},
// TRANSLATORS: for info, see http://www.w3.org/TR/2000/CR-SVG-20000802/linking.html#AElementXLinkActuateAttribute
{ N_("Actuate:"), "xlink:actuate"},
{ nullptr, nullptr}
};
static const SPAttrDesc image_desc[] = {
{ N_("URL:"), "xlink:href"},
{ N_("X:"), "x"},
{ N_("Y:"), "y"},
{ N_("Width:"), "width"},
{ N_("Height:"), "height"},
{ nullptr, nullptr}
};
static const SPAttrDesc image_nohref_desc[] = {
{ N_("X:"), "x"},
{ N_("Y:"), "y"},
{ N_("Width:"), "width"},
{ N_("Height:"), "height"},
{ nullptr, nullptr}
};
ObjectAttributes::ObjectAttributes()
: DialogBase("/dialogs/objectattr/", "ObjectAttributes")
, blocked(false)
, CurrentItem(nullptr)
, attrTable(Gtk::manage(new SPAttributeTable()))
{
attrTable->show();
}
void ObjectAttributes::widget_setup ()
{
if (blocked || !getDesktop()) {
return;
}
Inkscape::Selection *selection = getDesktop()->getSelection();
SPItem *item = selection->singleItem();
if (!item)
{
set_sensitive (false);
CurrentItem = nullptr;
//no selection anymore or multiple objects selected, means that we need
//to close the connections to the previously selected object
return;
}
blocked = true;
// CPPIFY
SPObject *obj = item; //to get the selected item
// GObjectClass *klass = G_OBJECT_GET_CLASS(obj); //to deduce the object's type
// GType type = G_TYPE_FROM_CLASS(klass);
const SPAttrDesc *desc;
// if (type == SP_TYPE_ANCHOR)
if (SP_IS_ANCHOR(item))
{
desc = anchor_desc;
}
// else if (type == SP_TYPE_IMAGE)
else if (SP_IS_IMAGE(item))
{
Inkscape::XML::Node *ir = obj->getRepr();
const gchar *href = ir->attribute("xlink:href");
if ( (!href) || ((strncmp(href, "data:", 5) == 0)) )
{
desc = image_nohref_desc;
}
else
{
desc = image_desc;
}
}
else
{
blocked = false;
set_sensitive (false);
return;
}
std::vector<Glib::ustring> labels;
std::vector<Glib::ustring> attrs;
if (CurrentItem != item)
{
int len = 0;
while (desc[len].label)
{
labels.emplace_back(desc[len].label);
attrs.emplace_back(desc[len].attribute);
len += 1;
}
attrTable->set_object(obj, labels, attrs, (GtkWidget*)gobj());
CurrentItem = item;
}
else
{
attrTable->change_object(obj);
}
set_sensitive (true);
show_all();
blocked = false;
}
void ObjectAttributes::selectionChanged(Selection *selection)
{
widget_setup();
}
void ObjectAttributes::selectionModified(Selection *selection, guint flags)
{
if (flags & ( SP_OBJECT_MODIFIED_FLAG |
SP_OBJECT_PARENT_MODIFIED_FLAG |
SP_OBJECT_STYLE_MODIFIED_FLAG) ) {
attrTable->reread_properties();
}
}
}
}
}
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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