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#include "libavoid/router.h"
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#include "libnr/nr-rect.h"
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#include "sp-item-group.h"
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#include "profile-manager.h"
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#include "display/nr-arena-item.h"
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#include "dialogs/rdf.h"
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#include "transf_mat_3x4.h"
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#define A4_WIDTH_STR "210mm"
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#define A4_HEIGHT_STR "297mm"
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// Don't use the Consolidate moves optimisation.
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router->ConsolidateMoves = false;
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p = new SPDocumentPrivate();
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p->serial = next_serial++;
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p->iddef = g_hash_table_new(g_direct_hash, g_direct_equal);
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p->reprdef = g_hash_table_new(g_direct_hash, g_direct_equal);
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//delete this->_whiteboard_session_manager;
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void SPDocument::add_persp3d (Persp3D * const persp)
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SPDefs *defs = SP_ROOT(this->root)->defs;
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for (SPObject *i = sp_object_first_child(SP_OBJECT(defs)); i != NULL; i = SP_OBJECT_NEXT(i) ) {
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if (SP_IS_PERSP3D(i)) {
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g_print ("Encountered a Persp3D in defs\n");
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g_print ("Adding Persp3D to defs\n");
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persp3d_create_xml_element (this);
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void SPDocument::remove_persp3d (Persp3D * const persp)
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// TODO: Delete the repr, maybe perform a check if any boxes are still linked to the perspective.
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g_print ("Please implement deletion of perspectives here.\n");
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unsigned long SPDocument::serial() const {
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void SPDocument::queueForOrphanCollection(SPObject *object) {
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/* Quick hack 3 - Set uri attributes */
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/* fixme: Think, what this means for images (Lauris) */
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rroot->setAttribute("sodipodi:docname", uri);
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rroot->setAttribute("sodipodi:docbase", document->base);
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/* End of quick hack 3 */
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// see if there's a template with id="base" in the preferences
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// if there's none, create an empty element
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rnew = sp_repr_new("sodipodi:namedview");
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rnew = rdoc->createElement("sodipodi:namedview");
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rnew->setAttribute("id", "base");
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// otherwise, take from preferences
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rnew = r->duplicate();
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rnew = r->duplicate(rroot->document());
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// insert into the document
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rroot->addChild(rnew, NULL);
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if (!SP_ROOT(document->root)->defs) {
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Inkscape::XML::Node *r;
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r = sp_repr_new("svg:defs");
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r = rdoc->createElement("svg:defs");
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rroot->addChild(r, NULL);
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Inkscape::GC::release(r);
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g_assert(SP_ROOT(document->root)->defs);
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// Remark: Here, we used to create a "currentpersp3d" element in the document defs.
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// But this is probably a bad idea since we need to adapt it for every change of selection, which will
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// completely clutter the undo history. Maybe rather save it to prefs on exit and re-read it on startup?
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document->current_persp3d = persp3d_create_xml_element (document);
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sp_document_set_undo_sensitive(document, true);
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// reset undo key when selection changes, so that same-key actions on different objects are not coalesced
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document->_selection_changed_connection = Inkscape::NSApplication::Editor::connectSelectionChanged (sigc::mem_fun (*document, &SPDocument::reset_key));
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document->_desktop_activated_connection = Inkscape::NSApplication::Editor::connectDesktopActivated (sigc::mem_fun (*document, &SPDocument::reset_key));
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inkscape_add_document(document);
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rdoc = sp_repr_read_file(uri, SP_SVG_NS_URI);
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/* If file cannot be loaded, return NULL without warning */
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if (rdoc == NULL) return NULL;
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rroot = sp_repr_document_root(rdoc);
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rroot = rdoc->root();
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/* If xml file is not svg, return NULL without warning */
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/* fixme: destroy document */
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if (strcmp(rroot->name(), "svg:svg") != 0) return NULL;
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/* If it cannot be loaded, return NULL without warning */
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if (rdoc == NULL) return NULL;
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rroot = sp_repr_document_root(rdoc);
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rroot = rdoc->root();
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/* If xml file is not svg, return NULL without warning */
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/* fixme: destroy document */
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if (strcmp(rroot->name(), "svg:svg") != 0) return NULL;
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* Given an NRRect that may, for example, correspond to the bbox of an object
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* Given an NR::Rect that may, for example, correspond to the bbox of an object,
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* this function fits the canvas to that rect by resizing the canvas
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* and translating the document root into position.
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void SPDocument::fitToRect(NRRect const & rect)
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void SPDocument::fitToRect(NR::Rect const &rect)
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g_return_if_fail(!empty(rect));
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gdouble w = rect.x1 - rect.x0;
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gdouble h = rect.y1 - rect.y0;
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gdouble old_height = sp_document_height(this);
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SPUnit unit = sp_unit_get_by_id(SP_UNIT_PX);
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sp_document_set_width(this, w, &unit);
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sp_document_set_height(this, h, &unit);
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NR::translate tr = NR::translate::translate(-rect.x0,-(rect.y0 + (h - old_height)));
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static_cast<SPGroup *>(root)->translateChildItems(tr);
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g_return_if_fail(!rect.isEmpty());
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using NR::X; using NR::Y;
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double const w = rect.extent(X);
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double const h = rect.extent(Y);
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double const old_height = sp_document_height(this);
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SPUnit const &px(sp_unit_get_by_id(SP_UNIT_PX));
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sp_document_set_width(this, w, &px);
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sp_document_set_height(this, h, &px);
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NR::translate const tr(NR::Point(0, (old_height - h))
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SP_GROUP(root)->translateChildItems(tr);
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void sp_document_set_uri(SPDocument *document, gchar const *uri)
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// changing uri in the document repr must not be not undoable
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bool saved = sp_document_get_undo_sensitive(document);
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sp_document_set_undo_sensitive(document, false);
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repr->setAttribute("sodipodi:docbase", document->base);
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repr->setAttribute("sodipodi:docname", document->name);
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sp_document_set_undo_sensitive(document, saved);
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s = find_items_in_area(s, SP_GROUP(o), dkey, area, test);
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SPItem *child = SP_ITEM(o);
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NR::Rect box = sp_item_bbox_desktop(child);
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if (test(area, box) && (take_insensitive || child->isVisibleAndUnlocked(dkey))) {
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NR::Maybe<NR::Rect> box = sp_item_bbox_desktop(child);
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if ( box && test(area, *box) && (take_insensitive || child->isVisibleAndUnlocked(dkey))) {
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s = g_slist_append(s, child);
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return find_items_in_area(NULL, SP_GROUP(document->root), dkey, box, overlaps);
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sp_document_items_at_points(SPDocument *document, unsigned const key, std::vector<NR::Point> points)
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GSList *items = NULL;
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// When picking along the path, we don't want small objects close together
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// (such as hatching strokes) to obscure each other by their deltas,
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// so we temporarily set delta to a small value
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gdouble saved_delta = prefs_get_double_attribute ("options.cursortolerance", "value", 1.0);
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prefs_set_double_attribute ("options.cursortolerance", "value", 0.25);
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for(unsigned int i = 0; i < points.size(); i++) {
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SPItem *item = sp_document_item_at_point(document, key, points[i],
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if (item && !g_slist_find(items, item))
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items = g_slist_prepend (items, item);
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// and now we restore it back
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prefs_set_double_attribute ("options.cursortolerance", "value", saved_delta);
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sp_document_item_at_point(SPDocument *document, unsigned const key, NR::Point const p,
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gboolean const into_groups, SPItem *upto)
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sp_document_resource_list_free(gpointer key, gpointer value, gpointer data)
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sp_document_resource_list_free(gpointer /*key*/, gpointer value, gpointer /*data*/)
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g_slist_free((GSList *) value);
added
removed
src/document.cpp
