diff --git a/src/path-chemistry.cpp b/src/path-chemistry.cpp
index d43d950fb999e3a593b37ac2c539fdf72ae8ad8e..32a7968b28b76b1ed68aa91e4a654cb63596c24e 100644 (file)
--- a/src/path-chemistry.cpp
+++ b/src/path-chemistry.cpp
#include "libnr/nr-path.h"
#include "text-editing.h"
#include "style.h"
-#include "inkscape.h"
#include "desktop.h"
#include "document.h"
#include "message-stack.h"
#include "selection.h"
#include "desktop-handles.h"
#include "box3d.h"
-
+#include <2geom/pathvector.h>
#include "path-chemistry.h"
/* Helper functions for sp_selected_path_to_curves */
-static void sp_selected_path_to_curves0(gboolean do_document_done, guint32 text_grouping_policy);
+static void sp_selected_path_to_curves0(SPDesktop *desktop, bool do_document_done, guint32 text_grouping_policy);
static bool sp_item_list_to_curves(const GSList *items, GSList **selected, GSList **to_select);
enum {
};
void
-sp_selected_path_combine(void)
+sp_selected_path_combine(SPDesktop *desktop)
{
- SPDesktop *desktop = SP_ACTIVE_DESKTOP;
Inkscape::Selection *selection = sp_desktop_selection(desktop);
+ SPDocument *doc = sp_desktop_document(desktop);
if (g_slist_length((GSList *) selection->itemList()) < 2) {
sp_desktop_message_stack(desktop)->flash(Inkscape::WARNING_MESSAGE, _("Select <b>at least two objects</b> to combine."));
desktop->setWaitingCursor();
GSList *items = g_slist_copy((GSList *) selection->itemList());
- GSList *already_paths = NULL;
GSList *to_paths = NULL;
for (GSList *i = items; i != NULL; i = i->next) {
SPItem *item = (SPItem *) i->data;
- if (SP_IS_PATH(item))
- already_paths = g_slist_prepend(already_paths, item);
- else
+ if (!SP_IS_PATH(item))
to_paths = g_slist_prepend(to_paths, item);
}
GSList *converted = NULL;
bool did = sp_item_list_to_curves(to_paths, &items, &converted);
- items = g_slist_concat (items, converted);
+ g_slist_free(to_paths);
+ for (GSList *i = converted; i != NULL; i = i->next)
+ items = g_slist_prepend(items, doc->getObjectByRepr((Inkscape::XML::Node*)(i->data)));
items = g_slist_sort(items, (GCompareFunc) sp_item_repr_compare_position);
items = g_slist_reverse(items);
g_free(style);
// set path data corresponding to new curve
- gchar *dstring = sp_svg_write_path(SP_CURVE_BPATH(curve));
+ gchar *dstring = sp_svg_write_path(curve->get_pathvector());
curve->unref();
repr->setAttribute("d", dstring);
if (path_effect)
}
void
-sp_selected_path_break_apart(void)
+sp_selected_path_break_apart(SPDesktop *desktop)
{
- SPDesktop *desktop = SP_ACTIVE_DESKTOP;
-
Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
gchar *style = g_strdup(SP_OBJECT(item)->repr->attribute("style"));
gchar *path_effect = g_strdup(SP_OBJECT(item)->repr->attribute("inkscape:path-effect"));
- NArtBpath *abp = nr_artpath_affine(SP_CURVE_BPATH(curve), (SP_ITEM(path))->transform);
+ Geom::PathVector apv = curve->get_pathvector() * SP_ITEM(path)->transform;
curve->unref();
// it's going to resurrect as one of the pieces, so we delete without advertisement
SP_OBJECT(item)->deleteObject(false);
- curve = SPCurve::new_from_bpath(abp);
+ curve = new SPCurve(apv);
g_assert(curve != NULL);
GSList *list = curve->split();
Inkscape::XML::Node *repr = parent->document()->createElement("svg:path");
repr->setAttribute("style", style);
- gchar *str = sp_svg_write_path(SP_CURVE_BPATH(curve));
+ gchar *str = sp_svg_write_path(curve->get_pathvector());
repr->setAttribute("d", str);
if (path_effect)
repr->setAttribute("inkscape:original-d", str);
/* This function is an entry point from GUI */
void
-sp_selected_path_to_curves(bool interactive)
+sp_selected_path_to_curves(SPDesktop *desktop, bool interactive)
{
- if (interactive) {
- sp_selected_path_to_curves0(TRUE, SP_TOCURVE_INTERACTIVE);
- } else {
- sp_selected_path_to_curves0(false, 0);
- }
+ sp_selected_path_to_curves0(desktop, interactive, interactive ? SP_TOCURVE_INTERACTIVE : 0);
}
static void
-sp_selected_path_to_curves0(gboolean interactive, guint32 /*text_grouping_policy*/)
+sp_selected_path_to_curves0(SPDesktop *desktop, bool interactive, guint32 /*text_grouping_policy*/)
{
- SPDesktop *desktop = SP_ACTIVE_DESKTOP;
-
Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
@@ -349,6 +339,7 @@ sp_item_list_to_curves(const GSList *items, GSList **selected, GSList **to_selec
items = items->next) {
SPItem *item = SP_ITEM(items->data);
+ SPDocument *document = item->document;
if (SP_IS_PATH(item) && !SP_PATH(item)->original_curve) {
continue; // already a path, and no path effect
@@ -368,7 +359,7 @@ sp_item_list_to_curves(const GSList *items, GSList **selected, GSList **to_selec
}
if (SP_IS_GROUP(item)) {
- sp_lpe_item_remove_path_effect(SP_LPE_ITEM(item), true);
+ sp_lpe_item_remove_all_path_effects(SP_LPE_ITEM(item), true);
GSList *item_list = sp_item_group_item_list(SP_GROUP(item));
GSList *item_to_select = NULL;
@@ -397,6 +388,10 @@ sp_item_list_to_curves(const GSList *items, GSList **selected, GSList **to_selec
Inkscape::XML::Node *parent = SP_OBJECT_REPR(item)->parent();
// remember id
char const *id = SP_OBJECT_REPR(item)->attribute("id");
+ // remember title
+ gchar *title = item->title();
+ // remember description
+ gchar *desc = item->desc();
// It's going to resurrect, so we delete without notifying listeners.
SP_OBJECT(item)->deleteObject(false);
@@ -405,6 +400,16 @@ sp_item_list_to_curves(const GSList *items, GSList **selected, GSList **to_selec
repr->setAttribute("id", id);
// add the new repr to the parent
parent->appendChild(repr);
+ SPObject* newObj = document->getObjectByRepr(repr);
+ if (title && newObj) {
+ newObj->setTitle(title);
+ g_free(title);
+ }
+ if (desc && newObj) {
+ newObj->setDesc(desc);
+ g_free(desc);
+ }
+
// move to the saved position
repr->setPosition(pos > 0 ? pos : 0);
// Prevent empty paths from being added to the document
// otherwise we end up with zomby markup in the SVG file
- if(curve->end <= 0)
+ if(curve->is_empty())
{
curve->unref();
return NULL;
repr->setAttribute("inkscape:transform-center-y", SP_OBJECT_REPR(item)->attribute("inkscape:transform-center-y"), false);
/* Definition */
- gchar *def_str = sp_svg_write_path(SP_CURVE_BPATH(curve));
+ gchar *def_str = sp_svg_write_path(curve->get_pathvector());
repr->setAttribute("d", def_str);
g_free(def_str);
curve->unref();
@@ -476,10 +481,8 @@ sp_selected_item_to_curved_repr(SPItem *item, guint32 /*text_grouping_policy*/)
// FIXME: THIS DOES NOT REVERSE THE NODETYPES ORDER!
void
-sp_selected_path_reverse()
+sp_selected_path_reverse(SPDesktop *desktop)
{
- SPDesktop *desktop = SP_ACTIVE_DESKTOP;
-
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList *items = (GSList *) selection->itemList();
did = true;
SPPath *path = SP_PATH(i->data);
- SPCurve *rcurve = sp_path_get_curve_reference(path)->reverse();
+ SPCurve *rcurve = sp_path_get_curve_reference(path)->create_reverse();
- gchar *str = sp_svg_write_path(SP_CURVE_BPATH(rcurve));
+ gchar *str = sp_svg_write_path(rcurve->get_pathvector());
if ( sp_lpe_item_has_path_effect_recursive(SP_LPE_ITEM(path)) ) {
SP_OBJECT_REPR(path)->setAttribute("inkscape:original-d", str);
} else {