diff options
Diffstat (limited to 'src/sp-anchor.cpp')
| -rw-r--r-- | src/sp-anchor.cpp | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/src/sp-anchor.cpp b/src/sp-anchor.cpp deleted file mode 100644 index b40f53ee1..000000000 --- a/src/sp-anchor.cpp +++ /dev/null @@ -1,189 +0,0 @@ -/* - * SVG <a> element implementation - * - * Author: - * Lauris Kaplinski <lauris@kaplinski.com> - * Abhishek Sharma - * - * Copyright (C) 2017 Martin Owens - * Copyright (C) 2001-2002 Lauris Kaplinski - * Copyright (C) 2001 Ximian, Inc. - * - * Released under GNU GPL, read the file 'COPYING' for more information - */ - -#define noSP_ANCHOR_VERBOSE - -#include <glibmm/i18n.h> -#include "xml/quote.h" -#include "xml/repr.h" -#include "attributes.h" -#include "sp-anchor.h" -#include "ui/view/view.h" -#include "document.h" - -SPAnchor::SPAnchor() : SPGroup() { - this->href = NULL; - this->type = NULL; - this->title = NULL; - this->page = NULL; -} - -SPAnchor::~SPAnchor() { -} - -void SPAnchor::build(SPDocument *document, Inkscape::XML::Node *repr) { - SPGroup::build(document, repr); - - this->readAttr( "xlink:type" ); - this->readAttr( "xlink:role" ); - this->readAttr( "xlink:arcrole" ); - this->readAttr( "xlink:title" ); - this->readAttr( "xlink:show" ); - this->readAttr( "xlink:actuate" ); - this->readAttr( "xlink:href" ); - this->readAttr( "target" ); -} - -void SPAnchor::release() { - if (this->href) { - g_free(this->href); - this->href = NULL; - } - if (this->type) { - g_free(this->type); - this->type = NULL; - } - if (this->title) { - g_free(this->title); - this->title = NULL; - } - if (this->page) { - g_free(this->page); - this->page = NULL; - } - - SPGroup::release(); -} - -void SPAnchor::set(unsigned int key, const gchar* value) { - switch (key) { - case SP_ATTR_XLINK_HREF: - g_free(this->href); - this->href = g_strdup(value); - this->requestModified(SP_OBJECT_MODIFIED_FLAG); - this->updatePageAnchor(); - break; - case SP_ATTR_XLINK_TYPE: - g_free(this->type); - this->type = g_strdup(value); - this->updatePageAnchor(); - this->requestModified(SP_OBJECT_MODIFIED_FLAG); - break; - case SP_ATTR_XLINK_ROLE: - case SP_ATTR_XLINK_ARCROLE: - case SP_ATTR_XLINK_TITLE: - g_free(this->title); - this->title = g_strdup(value); - this->requestModified(SP_OBJECT_MODIFIED_FLAG); - break; - case SP_ATTR_XLINK_SHOW: - case SP_ATTR_XLINK_ACTUATE: - case SP_ATTR_TARGET: - this->requestModified(SP_OBJECT_MODIFIED_FLAG); - break; - - default: - SPGroup::set(key, value); - break; - } -} - -/* - * Detect if this anchor qualifies as a page link and append - * the new page document to this document. - */ -void SPAnchor::updatePageAnchor() { - if (this->type && !strcmp(this->type, "page")) { - if (this->href && !this->page) { - this->page = this->document->createChildDoc(this->href); - } - } -} - -#define COPY_ATTR(rd,rs,key) (rd)->setAttribute((key), rs->attribute(key)); - -Inkscape::XML::Node* SPAnchor::write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags) { - if ((flags & SP_OBJECT_WRITE_BUILD) && !repr) { - repr = xml_doc->createElement("svg:a"); - } - - repr->setAttribute("xlink:href", this->href); - if (this->type) repr->setAttribute("xlink:type", this->type); - if (this->title) repr->setAttribute("xlink:title", this->title); - - if (repr != this->getRepr()) { - // XML Tree being directly used while it shouldn't be in the - // below COPY_ATTR lines - COPY_ATTR(repr, this->getRepr(), "xlink:role"); - COPY_ATTR(repr, this->getRepr(), "xlink:arcrole"); - COPY_ATTR(repr, this->getRepr(), "xlink:show"); - COPY_ATTR(repr, this->getRepr(), "xlink:actuate"); - COPY_ATTR(repr, this->getRepr(), "target"); - } - - SPGroup::write(xml_doc, repr, flags); - - return repr; -} - -const char* SPAnchor::displayName() const { - return _("Link"); -} - -gchar* SPAnchor::description() const { - if (this->href) { - char *quoted_href = xml_quote_strdup(this->href); - char *ret = g_strdup_printf(_("to %s"), quoted_href); - g_free(quoted_href); - return ret; - } else { - return g_strdup (_("without URI")); - } -} - -/* fixme: We should forward event to appropriate container/view */ -gint SPAnchor::event(SPEvent* event) { - switch (event->type) { - case SP_EVENT_ACTIVATE: - if (this->href) { - g_print("Activated xlink:href=\"%s\"\n", this->href); - return TRUE; - } - break; - - case SP_EVENT_MOUSEOVER: - (static_cast<Inkscape::UI::View::View*>(event->data))->mouseover(); - break; - - case SP_EVENT_MOUSEOUT: - (static_cast<Inkscape::UI::View::View*>(event->data))->mouseout(); - break; - - default: - break; - } - - return FALSE; -} - -/* - 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 : |