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index 0ba60a91cac30868e47ed6d025261d3e3b23fd5e..09c086f468a405136c93aa8fdb5842cd6888b22f 100644 (file)
#define __SP_SELECTION_CHEMISTRY_C__
-/*
- * Miscellanous operations on selected items
- *
- * Authors:
+/** @file
+ * @brief Miscellanous operations on selected items
+ */
+/* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
* Frank Felfe <innerspace@iname.com>
* MenTaLguY <mental@rydia.net>
* bulia byak <buliabyak@users.sf.net>
+ * Andrius R. <knutux@gmail.com>
*
- * Copyright (C) 1999-2005 authors
+ * Copyright (C) 1999-2006 authors
* Copyright (C) 2001-2002 Ximian, Inc.
*
* Released under GNU GPL, read the file 'COPYING' for more information
# include "config.h"
#endif
+#include "selection-chemistry.h"
+
#include <gtkmm/clipboard.h>
#include "svg/svg.h"
#include "inkscape.h"
#include "desktop.h"
-#include "desktop-style.h"
+//#include "desktop-style.h"
#include "selection.h"
#include "tools-switch.h"
#include "desktop-handles.h"
#include "message-stack.h"
#include "sp-item-transform.h"
-#include "sp-marker.h"
+#include "marker.h"
#include "sp-use.h"
#include "sp-textpath.h"
#include "sp-tspan.h"
+#include "sp-tref.h"
#include "sp-flowtext.h"
#include "sp-flowregion.h"
#include "text-editing.h"
#include "text-context.h"
+#include "connector-context.h"
+#include "sp-path.h"
+#include "sp-conn-end.h"
#include "dropper-context.h"
#include <glibmm/i18n.h>
#include "libnr/nr-matrix-rotate-ops.h"
#include "sp-namedview.h"
#include "prefs-utils.h"
#include "sp-offset.h"
+#include "sp-clippath.h"
+#include "sp-mask.h"
#include "file.h"
+#include "helper/png-write.h"
#include "layer-fns.h"
#include "context-fns.h"
-using NR::X;
-using NR::Y;
+#include <map>
+#include <cstring>
+#include <string>
+#include "helper/units.h"
+#include "sp-item.h"
+#include "box3d.h"
+#include "unit-constants.h"
+#include "xml/simple-document.h"
+#include "sp-filter-reference.h"
+#include "gradient-drag.h"
+#include "uri-references.h"
+#include "libnr/nr-convert2geom.h"
+
+// For clippath editing
+#include "tools-switch.h"
+#include "shape-editor.h"
+#include "node-context.h"
+#include "nodepath.h"
-#include "selection-chemistry.h"
+#include "ui/clipboard.h"
-/* fixme: find a better place */
-GSList *clipboard = NULL;
-GSList *defs_clipboard = NULL;
-SPCSSAttr *style_clipboard = NULL;
+using NR::X;
+using NR::Y;
-static void sp_copy_stuff_used_by_item(GSList **defs_clip, SPItem *item, const GSList *items);
+/* The clipboard handling is in ui/clipboard.cpp now. There are some legacy functions left here,
+because the layer manipulation code uses them. It should be rewritten specifically
+for that purpose. */
-void sp_selection_copy_one (Inkscape::XML::Node *repr, NR::Matrix full_t, GSList **clip)
+/**
+ * Copies repr and its inherited css style elements, along with the accumulated transform 'full_t',
+ * then prepends the copy to 'clip'.
+ */
+void sp_selection_copy_one (Inkscape::XML::Node *repr, NR::Matrix full_t, GSList **clip, Inkscape::XML::Document* xml_doc)
{
- Inkscape::XML::Node *copy = repr->duplicate();
+ Inkscape::XML::Node *copy = repr->duplicate(xml_doc);
// copy complete inherited style
SPCSSAttr *css = sp_repr_css_attr_inherited(repr, "style");
sp_repr_css_set(copy, css, "style");
sp_repr_css_attr_unref(css);
- // write the complete accummulated transform passed to us
- // (we're dealing with unattached repr, so we write to its attr instead of using sp_item_set_transform)
- gchar affinestr[80];
- if (sp_svg_transform_write(affinestr, 79, full_t)) {
- copy->setAttribute("transform", affinestr);
- } else {
- copy->setAttribute("transform", NULL);
- }
+ // write the complete accumulated transform passed to us
+ // (we're dealing with unattached repr, so we write to its attr
+ // instead of using sp_item_set_transform)
+ gchar *affinestr=sp_svg_transform_write(full_t);
+ copy->setAttribute("transform", affinestr);
+ g_free(affinestr);
*clip = g_slist_prepend(*clip, copy);
}
-void sp_selection_copy_impl (const GSList *items, GSList **clip, GSList **defs_clip, SPCSSAttr **style_clip)
+void sp_selection_copy_impl (GSList const *items, GSList **clip, Inkscape::XML::Document* xml_doc)
{
+ // Sort items:
+ GSList *sorted_items = g_slist_copy ((GSList *) items);
+ sorted_items = g_slist_sort((GSList *) sorted_items, (GCompareFunc) sp_object_compare_position);
- // Copy stuff referenced by all items to defs_clip:
- if (defs_clip) {
- for (GSList *i = (GSList *) items; i != NULL; i = i->next) {
- sp_copy_stuff_used_by_item (defs_clip, SP_ITEM (i->data), items);
- }
- *defs_clip = g_slist_reverse(*defs_clip);
- }
-
- // Store style:
- if (style_clip) {
- SPItem *item = SP_ITEM (items->data); // take from the first selected item
- *style_clip = take_style_from_item (item);
- }
-
- if (clip) {
- // Sort items:
- GSList *sorted_items = g_slist_copy ((GSList *) items);
- sorted_items = g_slist_sort((GSList *) sorted_items, (GCompareFunc) sp_object_compare_position);
-
- // Copy item reprs:
- for (GSList *i = (GSList *) sorted_items; i != NULL; i = i->next) {
- sp_selection_copy_one (SP_OBJECT_REPR (i->data), sp_item_i2doc_affine(SP_ITEM (i->data)), clip);
- }
-
- *clip = g_slist_reverse(*clip);
- g_slist_free ((GSList *) sorted_items);
+ // Copy item reprs:
+ for (GSList *i = (GSList *) sorted_items; i != NULL; i = i->next) {
+ sp_selection_copy_one (SP_OBJECT_REPR (i->data), sp_item_i2doc_affine(SP_ITEM (i->data)), clip, xml_doc);
}
-}
-/**
-Add gradients/patterns/markers referenced by copied objects to defs
-*/
-void
-paste_defs (GSList **defs_clip, SPDocument *doc)
-{
- if (!defs_clip)
- return;
-
- for (GSList *gl = *defs_clip; gl != NULL; gl = gl->next) {
- SPDefs *defs= (SPDefs *) SP_DOCUMENT_DEFS(doc);
- Inkscape::XML::Node *repr = (Inkscape::XML::Node *) gl->data;
- gchar const *id = repr->attribute("id");
- if (!id || !doc->getObjectById(id)) {
- Inkscape::XML::Node *copy = repr->duplicate();
- SP_OBJECT_REPR(defs)->addChild(copy, NULL);
- Inkscape::GC::release(copy);
- }
- }
+ *clip = g_slist_reverse(*clip);
+ g_slist_free ((GSList *) sorted_items);
}
-GSList *sp_selection_paste_impl (SPDocument *document, SPObject *parent, GSList **clip, GSList **defs_clip)
+GSList *sp_selection_paste_impl (SPDocument *doc, SPObject *parent, GSList **clip)
{
- paste_defs (defs_clip, document);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
GSList *copied = NULL;
// add objects to document
for (GSList *l = *clip; l != NULL; l = l->next) {
Inkscape::XML::Node *repr = (Inkscape::XML::Node *) l->data;
- Inkscape::XML::Node *copy = repr->duplicate();
+ Inkscape::XML::Node *copy = repr->duplicate(xml_doc);
// premultiply the item transform by the accumulated parent transform in the paste layer
NR::Matrix local = sp_item_i2doc_affine(SP_ITEM(parent));
@@ -166,12 +156,9 @@ GSList *sp_selection_paste_impl (SPDocument *document, SPObject *parent, GSList
sp_svg_transform_read(t_str, &item_t);
item_t *= local.inverse();
// (we're dealing with unattached repr, so we write to its attr instead of using sp_item_set_transform)
- gchar affinestr[80];
- if (sp_svg_transform_write(affinestr, 79, item_t)) {
- copy->setAttribute("transform", affinestr);
- } else {
- copy->setAttribute("transform", NULL);
- }
+ gchar *affinestr=sp_svg_transform_write(item_t);
+ copy->setAttribute("transform", affinestr);
+ g_free(affinestr);
}
parent->appendChildRepr(copy);
@@ -181,14 +168,14 @@ GSList *sp_selection_paste_impl (SPDocument *document, SPObject *parent, GSList
return copied;
}
-void sp_selection_delete_impl(const GSList *items)
+void sp_selection_delete_impl(GSList const *items, bool propagate = true, bool propagate_descendants = true)
{
- for (const GSList *i = items ; i ; i = i->next ) {
+ for (GSList const *i = items ; i ; i = i->next ) {
sp_object_ref((SPObject *)i->data, NULL);
}
- for (const GSList *i = items; i != NULL; i = i->next) {
+ for (GSList const *i = items; i != NULL; i = i->next) {
SPItem *item = (SPItem *) i->data;
- SP_OBJECT(item)->deleteObject();
+ SP_OBJECT(item)->deleteObject(propagate, propagate_descendants);
sp_object_unref((SPObject *)item, NULL);
}
}
if (tools_isactive (desktop, TOOLS_TEXT))
if (sp_text_delete_selection(desktop->event_context)) {
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_TEXT,
+ _("Delete text"));
return;
}
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
// check if something is selected
if (selection->isEmpty()) {
return;
}
- const GSList *selected = g_slist_copy(const_cast<GSList *>(selection->itemList()));
+ GSList const *selected = g_slist_copy(const_cast<GSList *>(selection->itemList()));
selection->clear();
sp_selection_delete_impl (selected);
g_slist_free ((GSList *) selected);
*/
tools_switch ( desktop, tools_active ( desktop ) );
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_DELETE,
+ _("Delete"));
}
/* fixme: sequencing */
if (desktop == NULL)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::XML::Document* xml_doc = sp_document_repr_doc(desktop->doc());
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
// check if something is selected
if (selection->isEmpty()) {
while (reprs) {
Inkscape::XML::Node *parent = ((Inkscape::XML::Node *) reprs->data)->parent();
- Inkscape::XML::Node *copy = ((Inkscape::XML::Node *) reprs->data)->duplicate();
+ Inkscape::XML::Node *copy = ((Inkscape::XML::Node *) reprs->data)->duplicate(xml_doc);
parent->appendChild(copy);
Inkscape::GC::release(copy);
}
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_DUPLICATE,
+ _("Duplicate"));
selection->setReprList(newsel);
if (!dt)
return;
- SPDocument *doc = SP_DT_DOCUMENT(dt);
- SP_DT_SELECTION(dt)->clear();
+ SPDocument *doc = sp_desktop_document(dt);
+ sp_desktop_selection(dt)->clear();
g_return_if_fail(SP_IS_GROUP(dt->currentLayer()));
GSList *items = sp_item_group_item_list(SP_GROUP(dt->currentLayer()));
items = g_slist_remove(items, items->data);
}
- sp_document_done(doc);
+ sp_document_done(doc, SP_VERB_EDIT_CLEAR_ALL,
+ _("Delete all"));
}
GSList *
-get_all_items (GSList *list, SPObject *from, SPDesktop *desktop, bool onlyvisible, bool onlysensitive, const GSList *exclude)
+get_all_items (GSList *list, SPObject *from, SPDesktop *desktop, bool onlyvisible, bool onlysensitive, GSList const *exclude)
{
for (SPObject *child = sp_object_first_child(SP_OBJECT(from)) ; child != NULL; child = SP_OBJECT_NEXT(child) ) {
if (SP_IS_ITEM(child) &&
!desktop->isLayer(SP_ITEM(child)) &&
- (!onlysensitive || !SP_ITEM(child)->isLocked()) &&
+ (!onlysensitive || !SP_ITEM(child)->isLocked()) &&
(!onlyvisible || !desktop->itemIsHidden(SP_ITEM(child))) &&
(!exclude || !g_slist_find ((GSList *) exclude, child))
)
if (!dt)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(dt);
+ Inkscape::Selection *selection = sp_desktop_selection(dt);
g_return_if_fail(SP_IS_GROUP(dt->currentLayer()));
- bool inlayer = prefs_get_int_attribute ("options.kbselection", "inlayer", 1);
+ PrefsSelectionContext inlayer = (PrefsSelectionContext)prefs_get_int_attribute ("options.kbselection", "inlayer", PREFS_SELECTION_LAYER);
bool onlyvisible = prefs_get_int_attribute ("options.kbselection", "onlyvisible", 1);
bool onlysensitive = prefs_get_int_attribute ("options.kbselection", "onlysensitive", 1);
GSList *items = NULL;
- const GSList *exclude = NULL;
+ GSList const *exclude = NULL;
if (invert) {
exclude = selection->itemList();
}
- if (inlayer && !force_all_layers) {
+ if (force_all_layers)
+ inlayer = PREFS_SELECTION_ALL;
+ switch (inlayer) {
+ case PREFS_SELECTION_LAYER: {
if ( (onlysensitive && SP_ITEM(dt->currentLayer())->isLocked()) ||
(onlyvisible && dt->itemIsHidden(SP_ITEM(dt->currentLayer()))) )
return;
}
g_slist_free (all_items);
-
- } else {
+ break;
+ }
+ case PREFS_SELECTION_LAYER_RECURSIVE: {
+ items = get_all_items (NULL, dt->currentLayer(), dt, onlyvisible, onlysensitive, exclude);
+ break;
+ }
+ default: {
items = get_all_items (NULL, dt->currentRoot(), dt, onlyvisible, onlysensitive, exclude);
+ break;
+ }
}
selection->setList (items);
if (desktop == NULL)
return;
- SPDocument *document = SP_DT_DOCUMENT (desktop);
+ SPDocument *doc = sp_desktop_document (desktop);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
// Check if something is selected.
if (selection->isEmpty()) {
- desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>two or more objects</b> to group."));
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>some objects</b> to group."));
return;
}
GSList const *l = (GSList *) selection->reprList();
- // Check if at least two objects are selected.
- if (l->next == NULL) {
- desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>at least two objects</b> to group."));
- return;
- }
-
GSList *p = g_slist_copy((GSList *) l);
selection->clear();
gint topmost = ((Inkscape::XML::Node *) g_slist_last(p)->data)->position();
Inkscape::XML::Node *topmost_parent = ((Inkscape::XML::Node *) g_slist_last(p)->data)->parent();
- Inkscape::XML::Node *group = sp_repr_new("svg:g");
+ Inkscape::XML::Node *group = xml_doc->createElement("svg:g");
while (p) {
Inkscape::XML::Node *current = (Inkscape::XML::Node *) p->data;
if (current->parent() == topmost_parent) {
- Inkscape::XML::Node *spnew = current->duplicate();
+ Inkscape::XML::Node *spnew = current->duplicate(xml_doc);
sp_repr_unparent(current);
group->appendChild(spnew);
Inkscape::GC::release(spnew);
NR::Matrix item_t (NR::identity());
if (t_str)
sp_svg_transform_read(t_str, &item_t);
- item_t *= sp_item_i2doc_affine(SP_ITEM(document->getObjectByRepr(current->parent())));
+ item_t *= sp_item_i2doc_affine(SP_ITEM(doc->getObjectByRepr(current->parent())));
//FIXME: when moving both clone and original from a transformed group (either by
//grouping into another parent, or by cut/paste) the transform from the original's
//parent becomes embedded into original itself, and this affects its clones. Fix
//then, if this is clone, looking up its original in that array and pre-multiplying
//it by the inverse of that original's transform diff.
- sp_selection_copy_one (current, item_t, &temp_clip);
+ sp_selection_copy_one (current, item_t, &temp_clip, xml_doc);
sp_repr_unparent(current);
// paste into topmost_parent (temporarily)
- GSList *copied = sp_selection_paste_impl (document, document->getObjectByRepr(topmost_parent), &temp_clip, NULL);
+ GSList *copied = sp_selection_paste_impl (doc, doc->getObjectByRepr(topmost_parent), &temp_clip);
if (temp_clip) g_slist_free (temp_clip);
if (copied) { // if success,
// take pasted object (now in topmost_parent)
Inkscape::XML::Node *in_topmost = (Inkscape::XML::Node *) copied->data;
// make a copy
- Inkscape::XML::Node *spnew = in_topmost->duplicate();
+ Inkscape::XML::Node *spnew = in_topmost->duplicate(xml_doc);
// remove pasted
sp_repr_unparent(in_topmost);
// put its copy into group
// Move to the position of the topmost, reduced by the number of items deleted from topmost_parent
group->setPosition(topmost + 1);
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_SELECTION_GROUP,
+ _("Group"));
selection->set(group);
Inkscape::GC::release(group);
if (desktop == NULL)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select a <b>group</b> to ungroup."));
g_slist_free(items);
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_SELECTION_UNGROUP,
+ _("Ungroup"));
}
static SPGroup *
-sp_item_list_common_parent_group(const GSList *items)
+sp_item_list_common_parent_group(GSList const *items)
{
if (!items) {
return NULL;
}
SPObject *parent = SP_OBJECT_PARENT(items->data);
- /* Strictly speaking this CAN happen, if user selects <svg> from XML editor */
+ /* Strictly speaking this CAN happen, if user selects <svg> from Inkscape::XML editor */
if (!SP_IS_GROUP(parent)) {
return NULL;
}
return SP_GROUP(parent);
}
-/** Finds out the minimum common bbox of the selected items
- */
-NR::Rect
-enclose_items(const GSList *items)
+/** Finds out the minimum common bbox of the selected items. */
+static NR::Maybe<NR::Rect>
+enclose_items(GSList const *items)
{
g_assert(items != NULL);
- NR::Rect r = sp_item_bbox_desktop((SPItem *) items->data);
-
- for (GSList *i = items->next; i; i = i->next) {
- r = NR::Rect::union_bounds(r, sp_item_bbox_desktop((SPItem *) i->data));
+ NR::Maybe<NR::Rect> r = NR::Nothing();
+ for (GSList const *i = items; i; i = i->next) {
+ r = NR::union_bounds(r, sp_item_bbox_desktop((SPItem *) i->data));
}
-
return r;
}
if (!desktop)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = (GSList *) selection->itemList();
if (!items) {
Inkscape::XML::Node *grepr = SP_OBJECT_REPR(group);
- /* construct reverse-ordered list of selected children */
+ /* Construct reverse-ordered list of selected children. */
GSList *rev = g_slist_copy((GSList *) items);
rev = g_slist_sort(rev, (GCompareFunc) sp_item_repr_compare_position);
- // find out the common bbox of the selected items
- NR::Rect selected = enclose_items(items);
-
- // for all objects in the selection (starting from top)
- while (rev) {
- SPObject *child = SP_OBJECT(rev->data);
- // for each selected object, find the next sibling
- for (SPObject *newref = child->next; newref; newref = newref->next) {
- // if the sibling is an item AND overlaps our selection,
- if (SP_IS_ITEM(newref) && selected.intersects(sp_item_bbox_desktop(SP_ITEM(newref)))) {
- // AND if it's not one of our selected objects,
- if (!g_slist_find((GSList *) items, newref)) {
- // move the selected object after that sibling
- grepr->changeOrder(SP_OBJECT_REPR(child), SP_OBJECT_REPR(newref));
+ // Determine the common bbox of the selected items.
+ NR::Maybe<NR::Rect> selected = enclose_items(items);
+
+ // Iterate over all objects in the selection (starting from top).
+ if (selected) {
+ while (rev) {
+ SPObject *child = SP_OBJECT(rev->data);
+ // for each selected object, find the next sibling
+ for (SPObject *newref = child->next; newref; newref = newref->next) {
+ // if the sibling is an item AND overlaps our selection,
+ if (SP_IS_ITEM(newref)) {
+ NR::Maybe<NR::Rect> newref_bbox = sp_item_bbox_desktop(SP_ITEM(newref));
+ if ( newref_bbox && selected->intersects(*newref_bbox) ) {
+ // AND if it's not one of our selected objects,
+ if (!g_slist_find((GSList *) items, newref)) {
+ // move the selected object after that sibling
+ grepr->changeOrder(SP_OBJECT_REPR(child), SP_OBJECT_REPR(newref));
+ }
+ break;
+ }
}
- break;
}
+ rev = g_slist_remove(rev, child);
}
- rev = g_slist_remove(rev, child);
+ } else {
+ g_slist_free(rev);
}
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_SELECTION_RAISE,
+ //TRANSLATORS: Only put the word "Raise" in the translation. Means "to raise an object" in the undo history
+ Q_("undo_action|Raise"));
}
void sp_selection_raise_to_top()
if (desktop == NULL)
return;
- SPDocument *document = SP_DT_DOCUMENT(desktop);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ SPDocument *document = sp_desktop_document(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to raise to top."));
g_slist_free(rl);
- sp_document_done(document);
+ sp_document_done(document, SP_VERB_SELECTION_TO_FRONT,
+ _("Raise to top"));
}
void
if (desktop == NULL)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = (GSList *) selection->itemList();
if (!items) {
Inkscape::XML::Node *grepr = SP_OBJECT_REPR(group);
- // find out the common bbox of the selected items
- NR::Rect selected = enclose_items(items);
+ // Determine the common bbox of the selected items.
+ NR::Maybe<NR::Rect> selected = enclose_items(items);
- /* construct direct-ordered list of selected children */
+ /* Construct direct-ordered list of selected children. */
GSList *rev = g_slist_copy((GSList *) items);
rev = g_slist_sort(rev, (GCompareFunc) sp_item_repr_compare_position);
rev = g_slist_reverse(rev);
- // for all objects in the selection (starting from top)
- while (rev) {
- SPObject *child = SP_OBJECT(rev->data);
- // for each selected object, find the prev sibling
- for (SPObject *newref = prev_sibling(child); newref; newref = prev_sibling(newref)) {
- // if the sibling is an item AND overlaps our selection,
- if (SP_IS_ITEM(newref) && selected.intersects(sp_item_bbox_desktop(SP_ITEM(newref)))) {
- // AND if it's not one of our selected objects,
- if (!g_slist_find((GSList *) items, newref)) {
- // move the selected object before that sibling
- SPObject *put_after = prev_sibling(newref);
- if (put_after)
- grepr->changeOrder(SP_OBJECT_REPR(child), SP_OBJECT_REPR(put_after));
- else
- SP_OBJECT_REPR(child)->setPosition(0);
+ // Iterate over all objects in the selection (starting from top).
+ if (selected) {
+ while (rev) {
+ SPObject *child = SP_OBJECT(rev->data);
+ // for each selected object, find the prev sibling
+ for (SPObject *newref = prev_sibling(child); newref; newref = prev_sibling(newref)) {
+ // if the sibling is an item AND overlaps our selection,
+ if (SP_IS_ITEM(newref)) {
+ NR::Maybe<NR::Rect> ref_bbox = sp_item_bbox_desktop(SP_ITEM(newref));
+ if ( ref_bbox && selected->intersects(*ref_bbox) ) {
+ // AND if it's not one of our selected objects,
+ if (!g_slist_find((GSList *) items, newref)) {
+ // move the selected object before that sibling
+ SPObject *put_after = prev_sibling(newref);
+ if (put_after)
+ grepr->changeOrder(SP_OBJECT_REPR(child), SP_OBJECT_REPR(put_after));
+ else
+ SP_OBJECT_REPR(child)->setPosition(0);
+ }
+ break;
+ }
}
- break;
}
+ rev = g_slist_remove(rev, child);
}
- rev = g_slist_remove(rev, child);
+ } else {
+ g_slist_free(rev);
}
- sp_document_done(SP_DT_DOCUMENT(desktop));
-
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_SELECTION_LOWER,
+ _("Lower"));
}
void sp_selection_lower_to_bottom()
if (desktop == NULL)
return;
- SPDocument *document = SP_DT_DOCUMENT(desktop);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ SPDocument *document = sp_desktop_document(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to lower to bottom."));
g_slist_free(rl);
- sp_document_done(document);
+ sp_document_done(document, SP_VERB_SELECTION_TO_BACK,
+ _("Lower to bottom"));
}
void
-sp_undo(SPDesktop *desktop, SPDocument *doc)
+sp_undo(SPDesktop *desktop, SPDocument *)
{
- if (!sp_document_undo(SP_DT_DOCUMENT(desktop)))
+ if (!sp_document_undo(sp_desktop_document(desktop)))
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Nothing to undo."));
}
void
-sp_redo(SPDesktop *desktop, SPDocument *doc)
+sp_redo(SPDesktop *desktop, SPDocument *)
{
- if (!sp_document_redo(SP_DT_DOCUMENT(desktop)))
+ if (!sp_document_redo(sp_desktop_document(desktop)))
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Nothing to redo."));
}
sp_selection_delete();
}
-void sp_copy_gradient (GSList **defs_clip, SPGradient *gradient)
-{
- SPGradient *ref = gradient;
-
- while (ref) {
- // climb up the refs, copying each one in the chain
- Inkscape::XML::Node *grad_repr = SP_OBJECT_REPR(ref)->duplicate();
- *defs_clip = g_slist_prepend (*defs_clip, grad_repr);
-
- ref = ref->ref->getObject();
- }
-}
-
-void sp_copy_pattern (GSList **defs_clip, SPPattern *pattern)
-{
- SPPattern *ref = pattern;
-
- while (ref) {
- // climb up the refs, copying each one in the chain
- Inkscape::XML::Node *pattern_repr = SP_OBJECT_REPR(ref)->duplicate();
- *defs_clip = g_slist_prepend (*defs_clip, pattern_repr);
-
- // items in the pattern may also use gradients and other patterns, so we need to recurse here as well
- for (SPObject *child = sp_object_first_child(SP_OBJECT(ref)) ; child != NULL; child = SP_OBJECT_NEXT(child) ) {
- if (!SP_IS_ITEM (child))
- continue;
- sp_copy_stuff_used_by_item (defs_clip, (SPItem *) child, NULL);
- }
-
- ref = ref->ref->getObject();
- }
-}
-
-void sp_copy_marker (GSList **defs_clip, SPMarker *marker)
-{
- Inkscape::XML::Node *marker_repr = SP_OBJECT_REPR(marker)->duplicate();
- *defs_clip = g_slist_prepend (*defs_clip, marker_repr);
-}
-
-
-void sp_copy_textpath_path (GSList **defs_clip, SPTextPath *tp, const GSList *items)
-{
- SPItem *path = sp_textpath_get_path_item (tp);
- if (!path)
- return;
- if (items && g_slist_find ((GSList *) items, path)) // do not copy it to defs if it is already in the list of items copied
- return;
- Inkscape::XML::Node *repr = SP_OBJECT_REPR(path)->duplicate();
- *defs_clip = g_slist_prepend (*defs_clip, repr);
-}
-
-void sp_copy_stuff_used_by_item (GSList **defs_clip, SPItem *item, const GSList *items)
-{
- SPStyle *style = SP_OBJECT_STYLE (item);
-
- if (style && (style->fill.type == SP_PAINT_TYPE_PAINTSERVER)) {
- SPObject *server = SP_OBJECT_STYLE_FILL_SERVER(item);
- if (SP_IS_LINEARGRADIENT (server) || SP_IS_RADIALGRADIENT (server))
- sp_copy_gradient (defs_clip, SP_GRADIENT(server));
- if (SP_IS_PATTERN (server))
- sp_copy_pattern (defs_clip, SP_PATTERN(server));
- }
-
- if (style && (style->stroke.type == SP_PAINT_TYPE_PAINTSERVER)) {
- SPObject *server = SP_OBJECT_STYLE_STROKE_SERVER(item);
- if (SP_IS_LINEARGRADIENT (server) || SP_IS_RADIALGRADIENT (server))
- sp_copy_gradient (defs_clip, SP_GRADIENT(server));
- if (SP_IS_PATTERN (server))
- sp_copy_pattern (defs_clip, SP_PATTERN(server));
- }
-
- if (SP_IS_SHAPE (item)) {
- SPShape *shape = SP_SHAPE (item);
- for (int i = 0 ; i < SP_MARKER_LOC_QTY ; i++) {
- if (shape->marker[i]) {
- sp_copy_marker (defs_clip, SP_MARKER (shape->marker[i]));
- }
- }
- }
-
- if (SP_IS_TEXT_TEXTPATH (item)) {
- sp_copy_textpath_path (defs_clip, SP_TEXTPATH(sp_object_first_child(SP_OBJECT(item))), items);
- }
-
- // recurse
- for (SPObject *o = SP_OBJECT(item)->children; o != NULL; o = o->next) {
- if (SP_IS_ITEM(o))
- sp_copy_stuff_used_by_item (defs_clip, SP_ITEM (o), items);
- }
-}
-
/**
* \pre item != NULL
*/
}
}
}
- if (!(SP_IS_TEXT (item) || SP_IS_TSPAN (item) || SP_IS_STRING (item))) {
+ if (!(SP_IS_TEXT (item) || SP_IS_TSPAN (item) || SP_IS_TREF(item) || SP_IS_STRING (item))) {
// do not copy text properties from non-text objects, it's confusing
css = sp_css_attr_unset_text (css);
}
void sp_selection_copy()
{
- SPDesktop *desktop = SP_ACTIVE_DESKTOP;
- if (desktop == NULL)
- return;
-
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
-
- if (tools_isactive (desktop, TOOLS_DROPPER)) {
- sp_dropper_context_copy(desktop->event_context);
- return; // copied color under cursor, nothing else to do
- }
-
- // check if something is selected
- if (selection->isEmpty()) {
- desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Nothing was copied."));
- return;
- }
-
- const GSList *items = g_slist_copy ((GSList *) selection->itemList());
-
- // 0. Copy text to system clipboard
- // FIXME: for non-texts, put serialized XML as text to the clipboard;
- //for this sp_repr_write_stream needs to be rewritten with iostream instead of FILE
- Glib::ustring text;
- if (tools_isactive (desktop, TOOLS_TEXT)) {
- text = sp_text_get_selected_text(desktop->event_context);
- }
-
- if (text.empty()) {
- guint texts = 0;
- for (GSList *i = (GSList *) items; i; i = i->next) {
- SPItem *item = SP_ITEM (i->data);
- if (SP_IS_TEXT (item) || SP_IS_FLOWTEXT(item)) {
- if (texts > 0) // if more than one text object is copied, separate them by spaces
- text += " ";
- gchar *this_text = sp_te_get_string_multiline (item);
- if (this_text) {
- text += this_text;
- g_free(this_text);
- }
- texts++;
- }
- }
- }
- if (!text.empty()) {
- Glib::RefPtr<Gtk::Clipboard> refClipboard = Gtk::Clipboard::get();
- refClipboard->set_text(text);
- }
-
- // clear old defs clipboard
- while (defs_clipboard) {
- Inkscape::GC::release((Inkscape::XML::Node *) defs_clipboard->data);
- defs_clipboard = g_slist_remove (defs_clipboard, defs_clipboard->data);
- }
-
- // clear style clipboard
- if (style_clipboard) {
- sp_repr_css_attr_unref (style_clipboard);
- style_clipboard = NULL;
- }
-
- //clear main clipboard
- while (clipboard) {
- Inkscape::GC::release((Inkscape::XML::Node *) clipboard->data);
- clipboard = g_slist_remove(clipboard, clipboard->data);
- }
-
- sp_selection_copy_impl (items, &clipboard, &defs_clipboard, &style_clipboard);
-
- if (tools_isactive (desktop, TOOLS_TEXT)) { // take style from cursor/text selection, overwriting the style just set by copy_impl
- SPStyle *const query = sp_style_new();
- if (sp_desktop_query_style_all (desktop, query)) {
- SPCSSAttr *css = sp_css_attr_from_style (query, SP_STYLE_FLAG_ALWAYS);
- if (css != NULL) {
- // clear style clipboard
- if (style_clipboard) {
- sp_repr_css_attr_unref (style_clipboard);
- style_clipboard = NULL;
- }
- //sp_repr_css_print (css);
- style_clipboard = css;
- }
- }
- g_free (query);
- }
-
- g_slist_free ((GSList *) items);
+ Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
+ cm->copy();
}
void sp_selection_paste(bool in_place)
{
- SPDesktop *desktop = SP_ACTIVE_DESKTOP;
-
- if (desktop == NULL) {
- return;
- }
-
- SPDocument *document = SP_DT_DOCUMENT(desktop);
-
- if (Inkscape::have_viable_layer(desktop, desktop->messageStack()) == false) {
- return;
- }
-
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
-
- if (tools_isactive (desktop, TOOLS_TEXT)) {
- if (sp_text_paste_inline(desktop->event_context))
- return; // pasted from system clipboard into text, nothing else to do
- }
+ Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
+ if(cm->paste(in_place))
+ sp_document_done(SP_ACTIVE_DOCUMENT, SP_VERB_EDIT_PASTE, _("Paste"));
+}
- // check if something is in the clipboard
- if (clipboard == NULL) {
- desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Nothing on the clipboard."));
- return;
- }
+void sp_selection_paste_style()
+{
+ Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
+ if(cm->pasteStyle())
+ sp_document_done(SP_ACTIVE_DOCUMENT, SP_VERB_EDIT_PASTE_STYLE, _("Paste style"));
+}
- GSList *copied = sp_selection_paste_impl(document, desktop->currentLayer(), &clipboard, &defs_clipboard);
- // add pasted objects to selection
- selection->setReprList((GSList const *) copied);
- g_slist_free (copied);
- if (!in_place) {
- sp_document_ensure_up_to_date(document);
+void sp_selection_paste_livepatheffect()
+{
+ Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
+ if(cm->pastePathEffect())
+ sp_document_done(SP_ACTIVE_DOCUMENT, SP_VERB_EDIT_PASTE_LIVEPATHEFFECT,
+ _("Paste live path effect"));
+}
- NR::Point m( desktop->point() - selection->bounds().midpoint() );
- /* Snap the offset of the new item(s) to the grid */
- /* FIXME: this gridsnap fiddling is a hack. */
- Inkscape::GridSnapper &s = desktop->namedview->grid_snapper;
- gdouble const curr_gridsnap = s.getDistance();
- s.setDistance(NR_HUGE);
- m = s.freeSnap(Inkscape::Snapper::SNAP_POINT, m, NULL).getPoint();
- s.setDistance(curr_gridsnap);
- sp_selection_move_relative(selection, m);
+void sp_selection_remove_livepatheffect_impl(SPItem *item)
+{
+ if ( item && SP_IS_LPE_ITEM(item) ) {
+ sp_lpe_item_remove_path_effect(SP_LPE_ITEM(item), false);
}
-
- sp_document_done(document);
}
-void sp_selection_paste_style()
+void sp_selection_remove_livepatheffect()
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
if (desktop == NULL) return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
-
- // check if something is in the clipboard
- if (clipboard == NULL) {
- desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Nothing on the clipboard."));
- return;
- }
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
// check if something is selected
if (selection->isEmpty()) {
- desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to paste style to."));
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to remove live path effects from."));
return;
}
- paste_defs (&defs_clipboard, SP_DT_DOCUMENT(desktop));
+ for ( GSList const *itemlist = selection->itemList(); itemlist != NULL; itemlist = g_slist_next(itemlist) ) {
+ SPItem *item = reinterpret_cast<SPItem*>(itemlist->data);
+
+ sp_selection_remove_livepatheffect_impl(item);
+
+ }
+
+ sp_document_done(sp_desktop_document (desktop), SP_VERB_EDIT_PASTE_LIVEPATHEFFECT,
+ _("Remove live path effect"));
+}
- sp_desktop_set_style (desktop, style_clipboard);
+void sp_selection_paste_size (bool apply_x, bool apply_y)
+{
+ Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
+ if(cm->pasteSize(false, apply_x, apply_y))
+ sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_EDIT_PASTE_SIZE,
+ _("Paste size"));
+}
- sp_document_done(SP_DT_DOCUMENT (desktop));
+void sp_selection_paste_size_separately (bool apply_x, bool apply_y)
+{
+ Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
+ if(cm->pasteSize(true, apply_x, apply_y))
+ sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_EDIT_PASTE_SIZE_SEPARATELY,
+ _("Paste size separately"));
}
-void sp_selection_to_next_layer ()
+void sp_selection_to_next_layer ()
{
SPDesktop *dt = SP_ACTIVE_DESKTOP;
- Inkscape::Selection *selection = SP_DT_SELECTION(dt);
+ Inkscape::Selection *selection = sp_desktop_selection(dt);
// check if something is selected
if (selection->isEmpty()) {
return;
}
- const GSList *items = g_slist_copy ((GSList *) selection->itemList());
+ GSList const *items = g_slist_copy ((GSList *) selection->itemList());
+ bool no_more = false; // Set to true, if no more layers above
SPObject *next=Inkscape::next_layer(dt->currentRoot(), dt->currentLayer());
if (next) {
GSList *temp_clip = NULL;
- sp_selection_copy_impl (items, &temp_clip, NULL, NULL); // we're in the same doc, so no need to copy defs
- sp_selection_delete_impl (items);
- GSList *copied = sp_selection_paste_impl (SP_DT_DOCUMENT (dt), next, &temp_clip, NULL);
+ sp_selection_copy_impl (items, &temp_clip, sp_document_repr_doc(dt->doc()));
+ sp_selection_delete_impl (items, false, false);
+ next=Inkscape::next_layer(dt->currentRoot(), dt->currentLayer()); // Fixes bug 1482973: crash while moving layers
+ GSList *copied;
+ if(next) {
+ copied = sp_selection_paste_impl (sp_desktop_document (dt), next, &temp_clip);
+ } else {
+ copied = sp_selection_paste_impl (sp_desktop_document (dt), dt->currentLayer(), &temp_clip);
+ no_more = true;
+ }
selection->setReprList((GSList const *) copied);
g_slist_free (copied);
if (temp_clip) g_slist_free (temp_clip);
- dt->setCurrentLayer(next);
- sp_document_done(SP_DT_DOCUMENT (dt));
+ if (next) dt->setCurrentLayer(next);
+ sp_document_done(sp_desktop_document (dt), SP_VERB_LAYER_MOVE_TO_NEXT,
+ _("Raise to next layer"));
} else {
+ no_more = true;
+ }
+
+ if (no_more) {
dt->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No more layers above."));
}
g_slist_free ((GSList *) items);
}
-void sp_selection_to_prev_layer ()
+void sp_selection_to_prev_layer ()
{
SPDesktop *dt = SP_ACTIVE_DESKTOP;
- Inkscape::Selection *selection = SP_DT_SELECTION(dt);
+ Inkscape::Selection *selection = sp_desktop_selection(dt);
// check if something is selected
if (selection->isEmpty()) {
return;
}
- const GSList *items = g_slist_copy ((GSList *) selection->itemList());
+ GSList const *items = g_slist_copy ((GSList *) selection->itemList());
+ bool no_more = false; // Set to true, if no more layers below
SPObject *next=Inkscape::previous_layer(dt->currentRoot(), dt->currentLayer());
if (next) {
GSList *temp_clip = NULL;
- sp_selection_copy_impl (items, &temp_clip, NULL, NULL); // we're in the same doc, so no need to copy defs
- sp_selection_delete_impl (items);
- GSList *copied = sp_selection_paste_impl (SP_DT_DOCUMENT (dt), next, &temp_clip, NULL);
+ sp_selection_copy_impl (items, &temp_clip, sp_document_repr_doc(dt->doc())); // we're in the same doc, so no need to copy defs
+ sp_selection_delete_impl (items, false, false);
+ next=Inkscape::previous_layer(dt->currentRoot(), dt->currentLayer()); // Fixes bug 1482973: crash while moving layers
+ GSList *copied;
+ if(next) {
+ copied = sp_selection_paste_impl (sp_desktop_document (dt), next, &temp_clip);
+ } else {
+ copied = sp_selection_paste_impl (sp_desktop_document (dt), dt->currentLayer(), &temp_clip);
+ no_more = true;
+ }
selection->setReprList((GSList const *) copied);
g_slist_free (copied);
if (temp_clip) g_slist_free (temp_clip);
- dt->setCurrentLayer(next);
- sp_document_done(SP_DT_DOCUMENT (dt));
+ if (next) dt->setCurrentLayer(next);
+ sp_document_done(sp_desktop_document (dt), SP_VERB_LAYER_MOVE_TO_PREV,
+ _("Lower to previous layer"));
} else {
+ no_more = true;
+ }
+
+ if (no_more) {
dt->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No more layers below."));
}
g_slist_free ((GSList *) items);
}
+bool
+selection_contains_original (SPItem *item, Inkscape::Selection *selection)
+{
+ bool contains_original = false;
+
+ bool is_use = SP_IS_USE(item);
+ SPItem *item_use = item;
+ SPItem *item_use_first = item;
+ while (is_use && item_use && !contains_original)
+ {
+ item_use = sp_use_get_original (SP_USE(item_use));
+ contains_original |= selection->includes(item_use);
+ if (item_use == item_use_first)
+ break;
+ is_use = SP_IS_USE(item_use);
+ }
+
+ // If it's a tref, check whether the object containing the character
+ // data is part of the selection
+ if (!contains_original && SP_IS_TREF(item)) {
+ contains_original = selection->includes(SP_TREF(item)->getObjectReferredTo());
+ }
+
+ return contains_original;
+}
+
+
+bool
+selection_contains_both_clone_and_original (Inkscape::Selection *selection)
+{
+ bool clone_with_original = false;
+ for (GSList const *l = selection->itemList(); l != NULL; l = l->next) {
+ SPItem *item = SP_ITEM(l->data);
+ clone_with_original |= selection_contains_original(item, selection);
+ if (clone_with_original)
+ break;
+ }
+ return clone_with_original;
+}
+
+
/** Apply matrix to the selection. \a set_i2d is normally true, which means objects are in the
original transform, synced with their reprs, and need to jump to the new transform in one go. A
value of set_i2d==false is only used by seltrans when it's dragging objects live (not outlines); in
@@ -1182,7 +1083,7 @@ void sp_selection_apply_affine(Inkscape::Selection *selection, NR::Matrix const
SPItem *item = SP_ITEM(l->data);
NR::Point old_center(0,0);
- if (set_i2d && item->isCenterSet())
+ if (set_i2d && item->isCenterSet())
old_center = item->getCenter();
#if 0 /* Re-enable this once persistent guides have a graphical indication.
@@ -1190,12 +1091,29 @@ void sp_selection_apply_affine(Inkscape::Selection *selection, NR::Matrix const
sp_item_update_cns(*item, selection->desktop());
#endif
- // we're moving both a clone and its original
- bool transform_clone_with_original = (SP_IS_USE(item) && selection->includes( sp_use_get_original (SP_USE(item)) ));
+ // we're moving both a clone and its original or any ancestor in clone chain?
+ bool transform_clone_with_original = selection_contains_original(item, selection);
+ // ...both a text-on-path and its path?
bool transform_textpath_with_path = (SP_IS_TEXT_TEXTPATH(item) && selection->includes( sp_textpath_get_path_item (SP_TEXTPATH(sp_object_first_child(SP_OBJECT(item)))) ));
- bool transform_flowtext_with_frame = (SP_IS_FLOWTEXT(item) && selection->includes( SP_FLOWTEXT(item)->get_frame (NULL))); // only the first frame so far
+ // ...both a flowtext and its frame?
+ bool transform_flowtext_with_frame = (SP_IS_FLOWTEXT(item) && selection->includes( SP_FLOWTEXT(item)->get_frame (NULL))); // (only the first frame is checked so far)
+ // ...both an offset and its source?
bool transform_offset_with_source = (SP_IS_OFFSET(item) && SP_OFFSET (item)->sourceHref) && selection->includes( sp_offset_get_source (SP_OFFSET(item)) );
+ // If we're moving a connector, we want to detach it
+ // from shapes that aren't part of the selection, but
+ // leave it attached if they are
+ if (cc_item_is_connector(item)) {
+ SPItem *attItem[2];
+ SP_PATH(item)->connEndPair.getAttachedItems(attItem);
+
+ for (int n = 0; n < 2; ++n) {
+ if (!selection->includes(attItem[n])) {
+ sp_conn_end_detach(item, n);
+ }
+ }
+ }
+
// "clones are unmoved when original is moved" preference
int compensation = prefs_get_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
bool prefs_unmoved = (compensation == SP_CLONE_COMPENSATION_UNMOVED);
@@ -1231,8 +1149,9 @@ void sp_selection_apply_affine(Inkscape::Selection *selection, NR::Matrix const
sp_object_read_attr (SP_OBJECT (item), "transform");
// calculate the matrix we need to apply to the clone to cancel its induced transform from its original
- NR::Matrix t = matrix_to_desktop (matrix_from_desktop (affine, item), item);
- NR::Matrix t_inv = matrix_to_desktop (matrix_from_desktop (affine.inverse(), item), item);
+ NR::Matrix parent_transform = sp_item_i2root_affine(SP_ITEM(SP_OBJECT_PARENT (item)));
+ NR::Matrix t = parent_transform * matrix_to_desktop (matrix_from_desktop (affine, item), item) * parent_transform.inverse();
+ NR::Matrix t_inv =parent_transform * matrix_to_desktop (matrix_from_desktop (affine.inverse(), item), item) * parent_transform.inverse();
NR::Matrix result = t_inv * item->transform * t;
if ((prefs_parallel || prefs_unmoved) && affine.is_translation()) {
@@ -1247,15 +1166,15 @@ void sp_selection_apply_affine(Inkscape::Selection *selection, NR::Matrix const
sp_item_write_transform(item, SP_OBJECT_REPR(item), move, &move);
} else if (prefs_unmoved) {
- if (SP_IS_USE(sp_use_get_original(SP_USE(item))))
- clone_move = NR::identity();
+ //if (SP_IS_USE(sp_use_get_original(SP_USE(item))))
+ // clone_move = NR::identity();
NR::Matrix move = result * clone_move;
- sp_item_write_transform(item, SP_OBJECT_REPR(item), move, &move);
+ sp_item_write_transform(item, SP_OBJECT_REPR(item), move, &t);
}
} else {
// just apply the result
- sp_item_write_transform(item, SP_OBJECT_REPR(item), result, &result);
+ sp_item_write_transform(item, SP_OBJECT_REPR(item), result, &t);
}
} else {
if (desktop == NULL)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *l = (GSList *) selection->reprList();
while (l != NULL) {
l = l->next;
}
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_OBJECT_FLATTEN,
+ _("Remove transform"));
}
void
if (selection->isEmpty())
return;
- NR::Rect const bbox(selection->bounds());
- if (bbox.isEmpty()) {
- return;
+ NR::Maybe<NR::Rect> const bbox(selection->bounds());
+ if ( !bbox || bbox->isEmpty() ) {
+ return;
}
- NR::translate const p2o(-bbox.min());
+ NR::translate const p2o(-bbox->min());
NR::scale const newSize(x1 - x0,
y1 - y0);
- NR::scale const scale( newSize / NR::scale(bbox.dimensions()) );
+ NR::scale const scale( newSize / NR::scale(bbox->dimensions()) );
NR::translate const o2n(x0, y0);
NR::Matrix const final( p2o * scale * o2n );
@@ -1321,15 +1241,15 @@ void sp_selection_scale_relative(Inkscape::Selection *selection, NR::Point const
if (selection->isEmpty())
return;
- NR::Rect const bbox(selection->bounds());
+ NR::Maybe<NR::Rect> const bbox(selection->bounds());
- if (bbox.isEmpty()) {
+ if ( !bbox || bbox->isEmpty() ) {
return;
}
// FIXME: ARBITRARY LIMIT: don't try to scale above 1 Mpx, it won't display properly and will crash sooner or later anyway
- if ( bbox.extent(NR::X) * scale[NR::X] > 1e6 ||
- bbox.extent(NR::Y) * scale[NR::Y] > 1e6 )
+ if ( bbox->extent(NR::X) * scale[NR::X] > 1e6 ||
+ bbox->extent(NR::Y) * scale[NR::Y] > 1e6 )
{
return;
}
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty())
return;
sp_item_rotate_rel(item, rot_neg_90);
}
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_OBJECT_ROTATE_90_CCW,
+ _("Rotate 90° CW"));
}
/**
- * \brief sp_selection_rotate_90_ccw
- *
- * This function rotates selected objects 90 degrees counter-clockwise.
- *
+ * @brief Rotates selected objects 90 degrees counter-clockwise.
*/
-
void sp_selection_rotate_90_ccw()
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty())
return;
sp_item_rotate_rel(item, rot_neg_90);
}
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_OBJECT_ROTATE_90_CW,
+ _("Rotate 90° CCW"));
}
void
@@ -1432,14 +1350,19 @@ sp_selection_rotate(Inkscape::Selection *selection, gdouble const angle_degrees)
if (selection->isEmpty())
return;
- NR::Point const center(selection->bounds().midpoint());
+ NR::Maybe<NR::Point> center = selection->center();
+ if (!center) {
+ return;
+ }
- sp_selection_rotate_relative(selection, center, angle_degrees);
+ sp_selection_rotate_relative(selection, *center, angle_degrees);
- sp_document_maybe_done(SP_DT_DOCUMENT(selection->desktop()),
+ sp_document_maybe_done(sp_desktop_document(selection->desktop()),
( ( angle_degrees > 0 )
? "selector:rotate:ccw"
- : "selector:rotate:cw" ));
+ : "selector:rotate:cw" ),
+ SP_VERB_CONTEXT_SELECT,
+ _("Rotate"));
}
/**
if (selection->isEmpty())
return;
- NR::Rect const bbox(selection->bounds());
- NR::Point const center(bbox.midpoint());
+ NR::Maybe<NR::Rect> const bbox(selection->bounds());
+ NR::Maybe<NR::Point> center = selection->center();
+
+ if ( !bbox || !center ) {
+ return;
+ }
gdouble const zoom = selection->desktop()->current_zoom();
gdouble const zmove = angle / zoom;
- gdouble const r = NR::L2(bbox.max() - center);
+ gdouble const r = NR::L2(bbox->cornerFarthestFrom(*center) - *center);
gdouble const zangle = 180 * atan2(zmove, r) / M_PI;
- sp_selection_rotate_relative(selection, center, zangle);
+ sp_selection_rotate_relative(selection, *center, zangle);
- sp_document_maybe_done(SP_DT_DOCUMENT(selection->desktop()),
+ sp_document_maybe_done(sp_desktop_document(selection->desktop()),
( (angle > 0)
? "selector:rotate:ccw"
- : "selector:rotate:cw" ));
+ : "selector:rotate:cw" ),
+ SP_VERB_CONTEXT_SELECT,
+ _("Rotate by pixels"));
}
void
if (selection->isEmpty())
return;
- NR::Rect const bbox(selection->bounds());
- NR::Point const center(bbox.midpoint());
- double const max_len = bbox.maxExtent();
+ NR::Maybe<NR::Rect> const bbox(selection->bounds());
+ if (!bbox) {
+ return;
+ }
+
+ NR::Point const center(bbox->midpoint());
// you can't scale "do nizhe pola" (below zero)
+ double const max_len = bbox->maxExtent();
if ( max_len + grow <= 1e-3 ) {
return;
}
double const times = 1.0 + grow / max_len;
sp_selection_scale_relative(selection, center, NR::scale(times, times));
- sp_document_maybe_done(SP_DT_DOCUMENT(selection->desktop()),
+ sp_document_maybe_done(sp_desktop_document(selection->desktop()),
( (grow > 0)
? "selector:scale:larger"
- : "selector:scale:smaller" ));
+ : "selector:scale:smaller" ),
+ SP_VERB_CONTEXT_SELECT,
+ _("Scale"));
}
void
if (selection->isEmpty())
return;
- NR::Point const center(selection->bounds().midpoint());
+ NR::Maybe<NR::Rect> sel_bbox = selection->bounds();
+
+ if (!sel_bbox) {
+ return;
+ }
+
+ NR::Point const center(sel_bbox->midpoint());
sp_selection_scale_relative(selection, center, NR::scale(times, times));
- sp_document_done(SP_DT_DOCUMENT(selection->desktop()));
+ sp_document_done(sp_desktop_document(selection->desktop()), SP_VERB_CONTEXT_SELECT,
+ _("Scale by whole factor"));
}
void
sp_selection_move(gdouble dx, gdouble dy)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
return;
}
sp_selection_move_relative(selection, dx, dy);
if (dx == 0) {
- sp_document_maybe_done(SP_DT_DOCUMENT(desktop), "selector:move:vertical");
+ sp_document_maybe_done(sp_desktop_document(desktop), "selector:move:vertical", SP_VERB_CONTEXT_SELECT,
+ _("Move vertically"));
} else if (dy == 0) {
- sp_document_maybe_done(SP_DT_DOCUMENT(desktop), "selector:move:horizontal");
+ sp_document_maybe_done(sp_desktop_document(desktop), "selector:move:horizontal", SP_VERB_CONTEXT_SELECT,
+ _("Move horizontally"));
} else {
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SELECT,
+ _("Move"));
}
}
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
return;
}
sp_selection_move_relative(selection, zdx, zdy);
if (dx == 0) {
- sp_document_maybe_done(SP_DT_DOCUMENT(desktop), "selector:move:vertical");
+ sp_document_maybe_done(sp_desktop_document(desktop), "selector:move:vertical", SP_VERB_CONTEXT_SELECT,
+ _("Move vertically by pixels"));
} else if (dy == 0) {
- sp_document_maybe_done(SP_DT_DOCUMENT(desktop), "selector:move:horizontal");
+ sp_document_maybe_done(sp_desktop_document(desktop), "selector:move:horizontal", SP_VERB_CONTEXT_SELECT,
+ _("Move horizontally by pixels"));
} else {
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SELECT,
+ _("Move"));
}
}
template <typename D>
SPItem *next_item(SPDesktop *desktop, GSList *path, SPObject *root,
- bool only_in_viewport, bool inlayer, bool onlyvisible, bool onlysensitive);
+ bool only_in_viewport, PrefsSelectionContext inlayer, bool onlyvisible, bool onlysensitive);
template <typename D>
-SPItem *next_item_from_list(SPDesktop *desktop, GSList const *items, SPObject *root,
- bool only_in_viewport, bool inlayer, bool onlyvisible, bool onlysensitive);
+SPItem *next_item_from_list(SPDesktop *desktop, GSList const *items, SPObject *root,
+ bool only_in_viewport, PrefsSelectionContext inlayer, bool onlyvisible, bool onlysensitive);
struct Forward {
typedef SPObject *Iterator;
static Iterator children(SPObject *o) { return sp_object_first_child(o); }
static Iterator siblings_after(SPObject *o) { return SP_OBJECT_NEXT(o); }
- static void dispose(Iterator i) {}
+ static void dispose(Iterator /*i*/) {}
static SPObject *object(Iterator i) { return i; }
static Iterator next(Iterator i) { return SP_OBJECT_NEXT(i); }
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
g_return_if_fail(desktop != NULL);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
- bool inlayer = prefs_get_int_attribute ("options.kbselection", "inlayer", 1);
+ PrefsSelectionContext inlayer = (PrefsSelectionContext)prefs_get_int_attribute ("options.kbselection", "inlayer", PREFS_SELECTION_LAYER);
bool onlyvisible = prefs_get_int_attribute ("options.kbselection", "onlyvisible", 1);
bool onlysensitive = prefs_get_int_attribute ("options.kbselection", "onlysensitive", 1);
SPObject *root;
- if (inlayer) {
- root = desktop->currentLayer();
+ if (PREFS_SELECTION_ALL != inlayer) {
+ root = selection->activeContext();
} else {
root = desktop->currentRoot();
}
SPItem *item=next_item_from_list<Forward>(desktop, selection->itemList(), root, SP_CYCLING == SP_CYCLE_VISIBLE, inlayer, onlyvisible, onlysensitive);
if (item) {
- selection->set(item);
+ selection->set(item, PREFS_SELECTION_LAYER_RECURSIVE == inlayer);
if ( SP_CYCLING == SP_CYCLE_FOCUS ) {
scroll_to_show_item(desktop, item);
}
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
g_return_if_fail(document != NULL);
g_return_if_fail(desktop != NULL);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
- bool inlayer = prefs_get_int_attribute ("options.kbselection", "inlayer", 1);
+ PrefsSelectionContext inlayer = (PrefsSelectionContext)prefs_get_int_attribute ("options.kbselection", "inlayer", PREFS_SELECTION_LAYER);
bool onlyvisible = prefs_get_int_attribute ("options.kbselection", "onlyvisible", 1);
bool onlysensitive = prefs_get_int_attribute ("options.kbselection", "onlysensitive", 1);
SPObject *root;
- if (inlayer) {
- root = desktop->currentLayer();
+ if (PREFS_SELECTION_ALL != inlayer) {
+ root = selection->activeContext();
} else {
root = desktop->currentRoot();
}
SPItem *item=next_item_from_list<Reverse>(desktop, selection->itemList(), root, SP_CYCLING == SP_CYCLE_VISIBLE, inlayer, onlyvisible, onlysensitive);
if (item) {
- selection->set(item);
+ selection->set(item, PREFS_SELECTION_LAYER_RECURSIVE == inlayer);
if ( SP_CYCLING == SP_CYCLE_FOCUS ) {
scroll_to_show_item(desktop, item);
}
}
}
+void sp_selection_next_patheffect_param(SPDesktop * dt)
+{
+ if (!dt) return;
+
+ Inkscape::Selection *selection = sp_desktop_selection(dt);
+ if ( selection && !selection->isEmpty() ) {
+ SPItem *item = selection->singleItem();
+ if ( item && SP_IS_SHAPE(item)) {
+ if (sp_lpe_item_has_path_effect(SP_LPE_ITEM(item))) {
+ sp_lpe_item_edit_next_param_oncanvas(SP_LPE_ITEM(item), dt);
+ } else {
+ dt->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("The selection has no applied path effect."));
+ }
+ }
+ }
+}
+
+void sp_selection_edit_clip_or_mask(SPDesktop * dt, bool clip)
+{
+ if (!dt) return;
+
+ Inkscape::Selection *selection = sp_desktop_selection(dt);
+ if ( selection && !selection->isEmpty() ) {
+ SPItem *item = selection->singleItem();
+ if ( item ) {
+ SPObject *obj = NULL;
+ if (clip)
+ obj = item->clip_ref ? SP_OBJECT(item->clip_ref->getObject()) : NULL;
+ else
+ obj = item->mask_ref ? SP_OBJECT(item->mask_ref->getObject()) : NULL;
+
+ if (obj) {
+ // obj is a group object, the children are the actual clippers
+ for ( SPObject *child = obj->children ; child ; child = child->next ) {
+ if ( SP_IS_ITEM(child) ) {
+ // If not already in nodecontext, goto it!
+ if (!tools_isactive(dt, TOOLS_NODES)) {
+ tools_switch_current(TOOLS_NODES);
+ }
+
+ ShapeEditor * shape_editor = SP_NODE_CONTEXT( dt->event_context )->shape_editor;
+ shape_editor->set_item(SP_ITEM(child));
+ Inkscape::NodePath::Path *np = shape_editor->get_nodepath();
+ if (np) {
+ // take colors from prefs (same as used in outline mode)
+ np->helperpath_rgba = clip ?
+ prefs_get_int_attribute("options.wireframecolors", "clips", 0x00ff00ff) :
+ prefs_get_int_attribute("options.wireframecolors", "masks", 0x0000ffff);
+ np->helperpath_width = 1.0;
+ sp_nodepath_show_helperpath(np, true);
+ }
+ break; // break out of for loop after 1st encountered item
+ }
+ }
+ } else if (clip) {
+ dt->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("The selection has no applied clip path."));
+ } else {
+ dt->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("The selection has no applied mask."));
+ }
+ }
+ }
+}
+
+
namespace {
template <typename D>
SPItem *next_item_from_list(SPDesktop *desktop, GSList const *items,
- SPObject *root, bool only_in_viewport, bool inlayer, bool onlyvisible, bool onlysensitive)
+ SPObject *root, bool only_in_viewport, PrefsSelectionContext inlayer, bool onlyvisible, bool onlysensitive)
{
SPObject *current=root;
while (items) {
template <typename D>
SPItem *next_item(SPDesktop *desktop, GSList *path, SPObject *root,
- bool only_in_viewport, bool inlayer, bool onlyvisible, bool onlysensitive)
+ bool only_in_viewport, PrefsSelectionContext inlayer, bool onlyvisible, bool onlysensitive)
{
typename D::Iterator children;
typename D::Iterator iter;
while ( iter && !found ) {
SPObject *object=D::object(iter);
if (desktop->isLayer(object)) {
- if (!inlayer) { // recurse into sublayers
+ if (PREFS_SELECTION_LAYER != inlayer) { // recurse into sublayers
found = next_item<D>(desktop, NULL, object, only_in_viewport, inlayer, onlyvisible, onlysensitive);
}
} else if ( SP_IS_ITEM(object) &&
void scroll_to_show_item(SPDesktop *desktop, SPItem *item)
{
NR::Rect dbox = desktop->get_display_area();
- NR::Rect sbox = sp_item_bbox_desktop(item);
+ NR::Maybe<NR::Rect> sbox = sp_item_bbox_desktop(item);
- if (dbox.contains(sbox) == false) {
- NR::Point const s_dt = sbox.midpoint();
+ if ( sbox && dbox.contains(*sbox) == false ) {
+ NR::Point const s_dt = sbox->midpoint();
NR::Point const s_w = desktop->d2w(s_dt);
NR::Point const d_dt = dbox.midpoint();
NR::Point const d_w = desktop->d2w(d_dt);
if (desktop == NULL)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
+
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(desktop->doc());
// check if something is selected
if (selection->isEmpty()) {
return;
}
- // Check if more than one object is selected.
- if (g_slist_length((GSList *) selection->itemList()) > 1) {
- desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("If you want to clone several objects, <b>group</b> them and <b>clone the group</b>."));
- return;
- }
+ GSList *reprs = g_slist_copy((GSList *) selection->reprList());
+
+ selection->clear();
- Inkscape::XML::Node *sel_repr = SP_OBJECT_REPR(selection->singleItem());
- Inkscape::XML::Node *parent = sp_repr_parent(sel_repr);
+ // sorting items from different parents sorts each parent's subset without possibly mixing them, just what we need
+ reprs = g_slist_sort(reprs, (GCompareFunc) sp_repr_compare_position);
+
+ GSList *newsel = NULL;
+
+ while (reprs) {
+ Inkscape::XML::Node *sel_repr = (Inkscape::XML::Node *) reprs->data;
+ Inkscape::XML::Node *parent = sp_repr_parent(sel_repr);
+
+ Inkscape::XML::Node *clone = xml_doc->createElement("svg:use");
+ sp_repr_set_attr(clone, "x", "0");
+ sp_repr_set_attr(clone, "y", "0");
+ sp_repr_set_attr(clone, "xlink:href", g_strdup_printf("#%s", sel_repr->attribute("id")));
+
+ sp_repr_set_attr(clone, "inkscape:transform-center-x", sel_repr->attribute("inkscape:transform-center-x"));
+ sp_repr_set_attr(clone, "inkscape:transform-center-y", sel_repr->attribute("inkscape:transform-center-y"));
- Inkscape::XML::Node *clone = sp_repr_new("svg:use");
- clone->setAttribute("x", "0");
- clone->setAttribute("y", "0");
- clone->setAttribute("xlink:href", g_strdup_printf("#%s", sel_repr->attribute("id")));
+ // add the new clone to the top of the original's parent
+ parent->appendChild(clone);
- // add the new clone to the top of the original's parent
- parent->appendChild(clone);
+ newsel = g_slist_prepend(newsel, clone);
+ reprs = g_slist_remove(reprs, sel_repr);
+ Inkscape::GC::release(clone);
+ }
+
+ // TRANSLATORS: only translate "string" in "context|string".
+ // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_CLONE,
+ Q_("action|Clone"));
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ selection->setReprList(newsel);
- selection->set(clone);
- Inkscape::GC::release(clone);
+ g_slist_free(newsel);
}
void
if (!desktop)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (selection->isEmpty()) {
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select a <b>clone</b> to unlink."));
items != NULL;
items = items->next)
{
- SPItem *use = (SPItem *) items->data;
+ SPItem *item = (SPItem *) items->data;
- if (!SP_IS_USE(use)) {
- // keep the non-yse item in the new selection
- new_select = g_slist_prepend(new_select, use);
- continue;
- }
+ if (SP_IS_TEXT(item)) {
+ SPObject *tspan = sp_tref_convert_to_tspan(SP_OBJECT(item));
- SPItem *unlink = sp_use_unlink(SP_USE(use));
- unlinked = true;
+ if (tspan) {
+ SP_OBJECT(item)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
+ }
+
+ // Set unlink to true, and fall into the next if which
+ // will include this text item in the new selection
+ unlinked = true;
+ }
+
+ if (!(SP_IS_USE(item) || SP_IS_TREF(item))) {
+ // keep the non-use item in the new selection
+ new_select = g_slist_prepend(new_select, item);
+ continue;
+ }
+
+ SPItem *unlink;
+ if (SP_IS_USE(item)) {
+ unlink = sp_use_unlink(SP_USE(item));
+ } else /*if (SP_IS_TREF(use))*/ {
+ unlink = SP_ITEM(sp_tref_convert_to_tspan(SP_OBJECT(item)));
+ }
+
+ unlinked = true;
// Add ungrouped items to the new selection.
new_select = g_slist_prepend(new_select, unlink);
}
desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("<b>No clones to unlink</b> in the selection."));
}
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_UNLINK_CLONE,
+ _("Unlink clone"));
}
void
if (desktop == NULL)
return;
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
SPItem *item = selection->singleItem();
- const gchar *error = _("Select a <b>clone</b> to go to its original. Select a <b>linked offset</b> to go to its source. Select a <b>text on path</b> to go to the path. Select a <b>flowed text</b> to go to its frame.");
+ gchar const *error = _("Select a <b>clone</b> to go to its original. Select a <b>linked offset</b> to go to its source. Select a <b>text on path</b> to go to the path. Select a <b>flowed text</b> to go to its frame.");
// Check if other than two objects are selected
if (g_slist_length((GSList *) selection->itemList()) != 1 || !item) {
}
}
+
+void sp_selection_to_marker(bool apply)
+{
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+ if (desktop == NULL)
+ return;
+
+ SPDocument *doc = sp_desktop_document(desktop);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
+
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
+
+ // check if something is selected
+ if (selection->isEmpty()) {
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to convert to marker."));
+ return;
+ }
+
+ sp_document_ensure_up_to_date(doc);
+ NR::Maybe<NR::Rect> r = selection->bounds();
+ NR::Maybe<NR::Point> c = selection->center();
+ if ( !r || !c || r->isEmpty() ) {
+ return;
+ }
+
+ // calculate the transform to be applied to objects to move them to 0,0
+ NR::Point move_p = NR::Point(0, sp_document_height(doc)) - *c;
+ move_p[NR::Y] = -move_p[NR::Y];
+ NR::Matrix move = NR::Matrix (NR::translate (move_p));
+
+ GSList *items = g_slist_copy((GSList *) selection->itemList());
+
+ items = g_slist_sort (items, (GCompareFunc) sp_object_compare_position);
+
+ // bottommost object, after sorting
+ SPObject *parent = SP_OBJECT_PARENT (items->data);
+
+ NR::Matrix parent_transform = sp_item_i2root_affine(SP_ITEM(parent));
+
+ // remember the position of the first item
+ gint pos = SP_OBJECT_REPR (items->data)->position();
+ (void)pos; // TODO check why this was remembered
+
+ // create a list of duplicates
+ GSList *repr_copies = NULL;
+ for (GSList *i = items; i != NULL; i = i->next) {
+ Inkscape::XML::Node *dup = (SP_OBJECT_REPR (i->data))->duplicate(xml_doc);
+ repr_copies = g_slist_prepend (repr_copies, dup);
+ }
+
+ NR::Rect bounds(desktop->dt2doc(r->min()), desktop->dt2doc(r->max()));
+
+ if (apply) {
+ // delete objects so that their clones don't get alerted; this object will be restored shortly
+ for (GSList *i = items; i != NULL; i = i->next) {
+ SPObject *item = SP_OBJECT (i->data);
+ item->deleteObject (false);
+ }
+ }
+
+ // Hack: Temporarily set clone compensation to unmoved, so that we can move clone-originals
+ // without disturbing clones.
+ // See ActorAlign::on_button_click() in src/ui/dialog/align-and-distribute.cpp
+ int saved_compensation = prefs_get_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
+ prefs_set_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
+
+ gchar const *mark_id = generate_marker(repr_copies, bounds, doc,
+ ( NR::Matrix(NR::translate(desktop->dt2doc(NR::Point(r->min()[NR::X],
+ r->max()[NR::Y]))))
+ * parent_transform.inverse() ),
+ parent_transform * move);
+ (void)mark_id;
+
+ // restore compensation setting
+ prefs_set_int_attribute("options.clonecompensation", "value", saved_compensation);
+
+
+ g_slist_free (items);
+
+ sp_document_done (doc, SP_VERB_EDIT_SELECTION_2_MARKER,
+ _("Objects to marker"));
+}
+
+static void sp_selection_to_guides_recursive(SPItem *item, bool deleteitem, bool wholegroups) {
+ if (SP_IS_GROUP(item) && !SP_IS_BOX3D(item) && !wholegroups) {
+ for (GSList *i = sp_item_group_item_list (SP_GROUP(item)); i != NULL; i = i->next) {
+ sp_selection_to_guides_recursive(SP_ITEM(i->data), deleteitem, wholegroups);
+ }
+ } else {
+ sp_item_convert_item_to_guides(item);
+
+ if (deleteitem) {
+ SP_OBJECT(item)->deleteObject(true);
+ }
+ }
+}
+
+void sp_selection_to_guides()
+{
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+ if (desktop == NULL)
+ return;
+
+ SPDocument *doc = sp_desktop_document(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
+ // we need to copy the list because it gets reset when objects are deleted
+ GSList *items = g_slist_copy((GSList *) selection->itemList());
+
+ if (!items) {
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to convert to guides."));
+ return;
+ }
+
+ bool deleteitem = (prefs_get_int_attribute("tools", "cvg_keep_objects", 0) == 0);
+ bool wholegroups = (prefs_get_int_attribute("tools", "cvg_convert_whole_groups", 0) != 0);
+
+ for (GSList const *i = items; i != NULL; i = i->next) {
+ sp_selection_to_guides_recursive(SP_ITEM(i->data), deleteitem, wholegroups);
+ }
+
+ sp_document_done (doc, SP_VERB_EDIT_SELECTION_2_GUIDES, _("Objects to guides"));
+}
+
void
sp_selection_tile(bool apply)
{
if (desktop == NULL)
return;
- SPDocument *document = SP_DT_DOCUMENT(desktop);
+ SPDocument *doc = sp_desktop_document(desktop);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
// check if something is selected
if (selection->isEmpty()) {
return;
}
- sp_document_ensure_up_to_date(document);
- NR::Rect r = selection->bounds();
- if (r.isEmpty()) {
+ sp_document_ensure_up_to_date(doc);
+ NR::Maybe<NR::Rect> r = selection->bounds();
+ if ( !r || r->isEmpty() ) {
return;
}
// calculate the transform to be applied to objects to move them to 0,0
- NR::Point move_p = NR::Point(0, sp_document_height(document)) - (r.min() + NR::Point (0, r.extent(NR::Y)));
+ NR::Point move_p = NR::Point(0, sp_document_height(doc)) - (r->min() + NR::Point (0, r->extent(NR::Y)));
move_p[NR::Y] = -move_p[NR::Y];
NR::Matrix move = NR::Matrix (NR::translate (move_p));
// bottommost object, after sorting
SPObject *parent = SP_OBJECT_PARENT (items->data);
+ NR::Matrix parent_transform = sp_item_i2root_affine(SP_ITEM(parent));
+
// remember the position of the first item
gint pos = SP_OBJECT_REPR (items->data)->position();
// create a list of duplicates
GSList *repr_copies = NULL;
for (GSList *i = items; i != NULL; i = i->next) {
- Inkscape::XML::Node *dup = (SP_OBJECT_REPR (i->data))->duplicate();
+ Inkscape::XML::Node *dup = (SP_OBJECT_REPR (i->data))->duplicate(xml_doc);
repr_copies = g_slist_prepend (repr_copies, dup);
}
+ // restore the z-order after prepends
+ repr_copies = g_slist_reverse (repr_copies);
- NR::Rect bounds(desktop->dt2doc(r.min()), desktop->dt2doc(r.max()));
+ NR::Rect bounds(desktop->dt2doc(r->min()), desktop->dt2doc(r->max()));
if (apply) {
// delete objects so that their clones don't get alerted; this object will be restored shortly
int saved_compensation = prefs_get_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
prefs_set_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
- const gchar *pat_id = pattern_tile (repr_copies, bounds, document,
- NR::Matrix(NR::translate(desktop->dt2doc(NR::Point(r.min()[NR::X], r.max()[NR::Y])))), move);
+ gchar const *pat_id = pattern_tile(repr_copies, bounds, doc,
+ ( NR::Matrix(NR::translate(desktop->dt2doc(NR::Point(r->min()[NR::X],
+ r->max()[NR::Y]))))
+ * parent_transform.inverse() ),
+ parent_transform * move);
// restore compensation setting
prefs_set_int_attribute("options.clonecompensation", "value", saved_compensation);
if (apply) {
- Inkscape::XML::Node *rect = sp_repr_new ("svg:rect");
+ Inkscape::XML::Node *rect = xml_doc->createElement("svg:rect");
rect->setAttribute("style", g_strdup_printf("stroke:none;fill:url(#%s)", pat_id));
- sp_repr_set_svg_double(rect, "width", bounds.extent(NR::X));
- sp_repr_set_svg_double(rect, "height", bounds.extent(NR::Y));
- sp_repr_set_svg_double(rect, "x", bounds.min()[NR::X]);
- sp_repr_set_svg_double(rect, "y", bounds.min()[NR::Y]);
+
+ NR::Point min = bounds.min() * parent_transform.inverse();
+ NR::Point max = bounds.max() * parent_transform.inverse();
+
+ sp_repr_set_svg_double(rect, "width", max[NR::X] - min[NR::X]);
+ sp_repr_set_svg_double(rect, "height", max[NR::Y] - min[NR::Y]);
+ sp_repr_set_svg_double(rect, "x", min[NR::X]);
+ sp_repr_set_svg_double(rect, "y", min[NR::Y]);
// restore parent and position
SP_OBJECT_REPR (parent)->appendChild(rect);
rect->setPosition(pos > 0 ? pos : 0);
- SPItem *rectangle = (SPItem *) SP_DT_DOCUMENT (desktop)->getObjectByRepr(rect);
+ SPItem *rectangle = (SPItem *) sp_desktop_document (desktop)->getObjectByRepr(rect);
Inkscape::GC::release(rect);
g_slist_free (items);
- sp_document_done (document);
+ sp_document_done (doc, SP_VERB_EDIT_TILE,
+ _("Objects to pattern"));
}
void
if (desktop == NULL)
return;
- SPDocument *document = SP_DT_DOCUMENT(desktop);
+ SPDocument *doc = sp_desktop_document(desktop);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
// check if something is selected
if (selection->isEmpty()) {
SPStyle *style = SP_OBJECT_STYLE (item);
- if (!style || style->fill.type != SP_PAINT_TYPE_PAINTSERVER)
+ if (!style || !style->fill.isPaintserver())
continue;
SPObject *server = SP_OBJECT_STYLE_FILL_SERVER(item);
pat_transform *= item->transform;
for (SPObject *child = sp_object_first_child(SP_OBJECT(pattern)) ; child != NULL; child = SP_OBJECT_NEXT(child) ) {
- Inkscape::XML::Node *copy = SP_OBJECT_REPR(child)->duplicate();
+ Inkscape::XML::Node *copy = SP_OBJECT_REPR(child)->duplicate(xml_doc);
SPItem *i = SP_ITEM (desktop->currentLayer()->appendChildRepr(copy));
// FIXME: relink clones to the new canvas objects
- // use SPObject::setid when mental finishes it to steal ids of
+ // use SPObject::setid when mental finishes it to steal ids of
// this is needed to make sure the new item has curve (simply requestDisplayUpdate does not work)
- sp_document_ensure_up_to_date (document);
+ sp_document_ensure_up_to_date (doc);
NR::Matrix transform( i->transform * pat_transform );
sp_item_write_transform(i, SP_OBJECT_REPR(i), transform);
if (!did) {
desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, _("<b>No pattern fills</b> in the selection."));
} else {
- sp_document_done(SP_DT_DOCUMENT(desktop));
+ sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_UNTILE,
+ _("Pattern to objects"));
selection->setList(new_select);
}
}
+void
+sp_selection_get_export_hints (Inkscape::Selection *selection, char const **filename, float *xdpi, float *ydpi)
+{
+ if (selection->isEmpty()) {
+ return;
+ }
+
+ GSList const *reprlst = selection->reprList();
+ bool filename_search = TRUE;
+ bool xdpi_search = TRUE;
+ bool ydpi_search = TRUE;
+
+ for(; reprlst != NULL &&
+ filename_search &&
+ xdpi_search &&
+ ydpi_search;
+ reprlst = reprlst->next) {
+ gchar const *dpi_string;
+ Inkscape::XML::Node * repr = (Inkscape::XML::Node *)reprlst->data;
+
+ if (filename_search) {
+ *filename = repr->attribute("inkscape:export-filename");
+ if (*filename != NULL)
+ filename_search = FALSE;
+ }
+
+ if (xdpi_search) {
+ dpi_string = NULL;
+ dpi_string = repr->attribute("inkscape:export-xdpi");
+ if (dpi_string != NULL) {
+ *xdpi = atof(dpi_string);
+ xdpi_search = FALSE;
+ }
+ }
+
+ if (ydpi_search) {
+ dpi_string = NULL;
+ dpi_string = repr->attribute("inkscape:export-ydpi");
+ if (dpi_string != NULL) {
+ *ydpi = atof(dpi_string);
+ ydpi_search = FALSE;
+ }
+ }
+ }
+}
+
+void
+sp_document_get_export_hints (SPDocument *doc, char const **filename, float *xdpi, float *ydpi)
+{
+ Inkscape::XML::Node * repr = sp_document_repr_root(doc);
+ gchar const *dpi_string;
+
+ *filename = repr->attribute("inkscape:export-filename");
+
+ dpi_string = NULL;
+ dpi_string = repr->attribute("inkscape:export-xdpi");
+ if (dpi_string != NULL) {
+ *xdpi = atof(dpi_string);
+ }
+
+ dpi_string = NULL;
+ dpi_string = repr->attribute("inkscape:export-ydpi");
+ if (dpi_string != NULL) {
+ *ydpi = atof(dpi_string);
+ }
+}
+
void
sp_selection_create_bitmap_copy ()
{
if (desktop == NULL)
return;
- SPDocument *document = SP_DT_DOCUMENT(desktop);
+ SPDocument *document = sp_desktop_document(desktop);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(document);
- Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
// check if something is selected
if (selection->isEmpty()) {
// multiple times, and this is done so that they don't clash)
GTimeVal cu;
g_get_current_time (&cu);
- guint current = (int) (cu.tv_sec * 1000000 + cu.tv_usec) % 1024;
+ guint current = (int) (cu.tv_sec * 1000000 + cu.tv_usec) % 1024;
// Create the filename
gchar *filename = g_strdup_printf ("%s-%s-%u.png", document->name, SP_OBJECT_REPR(items->data)->attribute("id"), current);
// Calculate resolution
double res;
int const prefs_res = prefs_get_int_attribute ("options.createbitmap", "resolution", 0);
+ int const prefs_min = prefs_get_int_attribute ("options.createbitmap", "minsize", 0);
if (0 < prefs_res) {
// If it's given explicitly in prefs, take it
res = prefs_res;
+ } else if (0 < prefs_min) {
+ // If minsize is given, look up minimum bitmap size (default 250 pixels) and calculate resolution from it
+ res = PX_PER_IN * prefs_min / MIN ((bbox.x1 - bbox.x0), (bbox.y1 - bbox.y0));
} else {
- // Otherwise look up minimum bitmap size (default 250 pixels) and calculate resolution from it
- int const prefs_min = prefs_get_int_attribute ("options.createbitmap", "minsize", 250);
- res = prefs_min / MIN ((bbox.x1 - bbox.x0), (bbox.y1 - bbox.y0));
+ float hint_xdpi = 0, hint_ydpi = 0;
+ char const *hint_filename;
+ // take resolution hint from the selected objects
+ sp_selection_get_export_hints (selection, &hint_filename, &hint_xdpi, &hint_ydpi);
+ if (hint_xdpi != 0) {
+ res = hint_xdpi;
+ } else {
+ // take resolution hint from the document
+ sp_document_get_export_hints (document, &hint_filename, &hint_xdpi, &hint_ydpi);
+ if (hint_xdpi != 0) {
+ res = hint_xdpi;
+ } else {
+ // if all else fails, take the default 90 dpi
+ res = PX_PER_IN;
+ }
+ }
}
// The width and height of the bitmap in pixels
- unsigned width = (unsigned) floor ((bbox.x1 - bbox.x0) * res);
- unsigned height =(unsigned) floor ((bbox.y1 - bbox.y0) * res);
+ unsigned width = (unsigned) floor ((bbox.x1 - bbox.x0) * res / PX_PER_IN);
+ unsigned height =(unsigned) floor ((bbox.y1 - bbox.y0) * res / PX_PER_IN);
// Find out if we have to run a filter
- const gchar *run = NULL;
- const gchar *filter = prefs_get_string_attribute ("options.createbitmap", "filter");
+ gchar const *run = NULL;
+ gchar const *filter = prefs_get_string_attribute ("options.createbitmap", "filter");
if (filter) {
// filter command is given;
// see if we have a parameter to pass to it
- const gchar *param1 = prefs_get_string_attribute ("options.createbitmap", "filter_param1");
+ gchar const *param1 = prefs_get_string_attribute ("options.createbitmap", "filter_param1");
if (param1) {
if (param1[strlen(param1) - 1] == '%') {
// if the param string ends with %, interpret it as a percentage of the image's max dimension
// Calculate the matrix that will be applied to the image so that it exactly overlaps the source objects
NR::Matrix eek = sp_item_i2d_affine (SP_ITEM(parent_object));
- NR::Matrix t = NR::scale (1/res, -1/res) * NR::translate (bbox.x0, bbox.y1) * eek.inverse();
+ NR::Matrix t;
+
+ double shift_x = bbox.x0;
+ double shift_y = bbox.y1;
+ if (res == PX_PER_IN) { // for default 90 dpi, snap it to pixel grid
+ shift_x = round (shift_x);
+ shift_y = -round (-shift_y); // this gets correct rounding despite coordinate inversion, remove the negations when the inversion is gone
+ }
+ t = NR::scale(1, -1) * NR::translate (shift_x, shift_y) * eek.inverse();
// Do the export
sp_export_png_file(document, filepath,
bbox.x0, bbox.y0, bbox.x1, bbox.y1,
- width, height,
+ width, height, res, res,
(guint32) 0xffffff00,
NULL, NULL,
true, /*bool force_overwrite,*/
GdkPixbuf *pb = gdk_pixbuf_new_from_file (filepath, NULL);
if (pb) {
// Create the repr for the image
- Inkscape::XML::Node * repr = sp_repr_new ("svg:image");
+ Inkscape::XML::Node * repr = xml_doc->createElement("svg:image");
repr->setAttribute("xlink:href", filename);
repr->setAttribute("sodipodi:absref", filepath);
- sp_repr_set_svg_double(repr, "width", gdk_pixbuf_get_width(pb));
- sp_repr_set_svg_double(repr, "height", gdk_pixbuf_get_height(pb));
+ if (res == PX_PER_IN) { // for default 90 dpi, snap it to pixel grid
+ sp_repr_set_svg_double(repr, "width", width);
+ sp_repr_set_svg_double(repr, "height", height);
+ } else {
+ sp_repr_set_svg_double(repr, "width", (bbox.x1 - bbox.x0));
+ sp_repr_set_svg_double(repr, "height", (bbox.y1 - bbox.y0));
+ }
// Write transform
- gchar c[256];
- if (sp_svg_transform_write(c, 256, t)) {
- repr->setAttribute("transform", c);
- }
+ gchar *c=sp_svg_transform_write(t);
+ repr->setAttribute("transform", c);
+ g_free(c);
// add the new repr to the parent
parent->appendChild(repr);
- // move to the saved position
+ // move to the saved position
repr->setPosition(pos > 0 ? pos + 1 : 1);
// Set selection to the new image
gdk_pixbuf_unref (pb);
// Complete undoable transaction
- sp_document_done (document);
+ sp_document_done (document, SP_VERB_SELECTION_CREATE_BITMAP,
+ _("Create bitmap"));
}
g_free (filename);
g_free (filepath);
}
+/**
+ * \brief Creates a mask or clipPath from selection
+ * Two different modes:
+ * if applyToLayer, all selection is moved to DEFS as mask/clippath
+ * and is applied to current layer
+ * otherwise, topmost object is used as mask for other objects
+ * If \a apply_clip_path parameter is true, clipPath is created, otherwise mask
+ *
+ */
+void
+sp_selection_set_mask(bool apply_clip_path, bool apply_to_layer)
+{
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+ if (desktop == NULL)
+ return;
+
+ SPDocument *doc = sp_desktop_document(desktop);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
+
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
+
+ // check if something is selected
+ bool is_empty = selection->isEmpty();
+ if ( apply_to_layer && is_empty) {
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to create clippath or mask from."));
+ return;
+ } else if (!apply_to_layer && ( is_empty || NULL == selection->itemList()->next )) {
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select mask object and <b>object(s)</b> to apply clippath or mask to."));
+ return;
+ }
+
+ // FIXME: temporary patch to prevent crash!
+ // Remove this when bboxes are fixed to not blow up on an item clipped/masked with its own clone
+ bool clone_with_original = selection_contains_both_clone_and_original (selection);
+ if (clone_with_original) {
+ return; // in this version, you cannot clip/mask an object with its own clone
+ }
+ // /END FIXME
+
+ sp_document_ensure_up_to_date(doc);
+
+ GSList *items = g_slist_copy((GSList *) selection->itemList());
+
+ items = g_slist_sort (items, (GCompareFunc) sp_object_compare_position);
+
+ // create a list of duplicates
+ GSList *mask_items = NULL;
+ GSList *apply_to_items = NULL;
+ GSList *items_to_delete = NULL;
+ bool topmost = prefs_get_int_attribute ("options.maskobject", "topmost", 1);
+ bool remove_original = prefs_get_int_attribute ("options.maskobject", "remove", 1);
+
+ if (apply_to_layer) {
+ // all selected items are used for mask, which is applied to a layer
+ apply_to_items = g_slist_prepend (apply_to_items, desktop->currentLayer());
+
+ for (GSList *i = items; i != NULL; i = i->next) {
+ Inkscape::XML::Node *dup = (SP_OBJECT_REPR (i->data))->duplicate(xml_doc);
+ mask_items = g_slist_prepend (mask_items, dup);
+
+ if (remove_original) {
+ SPObject *item = SP_OBJECT (i->data);
+ items_to_delete = g_slist_prepend (items_to_delete, item);
+ }
+ }
+ } else if (!topmost) {
+ // topmost item is used as a mask, which is applied to other items in a selection
+ GSList *i = items;
+ Inkscape::XML::Node *dup = (SP_OBJECT_REPR (i->data))->duplicate(xml_doc);
+ mask_items = g_slist_prepend (mask_items, dup);
+
+ if (remove_original) {
+ SPObject *item = SP_OBJECT (i->data);
+ items_to_delete = g_slist_prepend (items_to_delete, item);
+ }
+
+ for (i = i->next; i != NULL; i = i->next) {
+ apply_to_items = g_slist_prepend (apply_to_items, i->data);
+ }
+ } else {
+ GSList *i = NULL;
+ for (i = items; NULL != i->next; i = i->next) {
+ apply_to_items = g_slist_prepend (apply_to_items, i->data);
+ }
+
+ Inkscape::XML::Node *dup = (SP_OBJECT_REPR (i->data))->duplicate(xml_doc);
+ mask_items = g_slist_prepend (mask_items, dup);
+
+ if (remove_original) {
+ SPObject *item = SP_OBJECT (i->data);
+ items_to_delete = g_slist_prepend (items_to_delete, item);
+ }
+ }
+
+ g_slist_free (items);
+ items = NULL;
+
+ gchar const *attributeName = apply_clip_path ? "clip-path" : "mask";
+ for (GSList *i = apply_to_items; NULL != i; i = i->next) {
+ SPItem *item = reinterpret_cast<SPItem *>(i->data);
+ // inverted object transform should be applied to a mask object,
+ // as mask is calculated in user space (after applying transform)
+ NR::Matrix maskTransform (item->transform.inverse());
+
+ GSList *mask_items_dup = NULL;
+ for (GSList *mask_item = mask_items; NULL != mask_item; mask_item = mask_item->next) {
+ Inkscape::XML::Node *dup = reinterpret_cast<Inkscape::XML::Node *>(mask_item->data)->duplicate(xml_doc);
+ mask_items_dup = g_slist_prepend (mask_items_dup, dup);
+ }
+
+ gchar const *mask_id = NULL;
+ if (apply_clip_path) {
+ mask_id = sp_clippath_create(mask_items_dup, doc, &maskTransform);
+ } else {
+ mask_id = sp_mask_create(mask_items_dup, doc, &maskTransform);
+ }
+
+ g_slist_free (mask_items_dup);
+ mask_items_dup = NULL;
+
+ SP_OBJECT_REPR(i->data)->setAttribute(attributeName, g_strdup_printf("url(#%s)", mask_id));
+ }
+
+ g_slist_free (mask_items);
+ g_slist_free (apply_to_items);
+
+ for (GSList *i = items_to_delete; NULL != i; i = i->next) {
+ SPObject *item = SP_OBJECT (i->data);
+ item->deleteObject (false);
+ }
+ g_slist_free (items_to_delete);
+
+ if (apply_clip_path)
+ sp_document_done (doc, SP_VERB_OBJECT_SET_CLIPPATH, _("Set clipping path"));
+ else
+ sp_document_done (doc, SP_VERB_OBJECT_SET_MASK, _("Set mask"));
+}
+
+void sp_selection_unset_mask(bool apply_clip_path) {
+ SPDesktop *desktop = SP_ACTIVE_DESKTOP;
+ if (desktop == NULL)
+ return;
+
+ SPDocument *doc = sp_desktop_document(desktop);
+ Inkscape::XML::Document *xml_doc = sp_document_repr_doc(doc);
+ Inkscape::Selection *selection = sp_desktop_selection(desktop);
+
+ // check if something is selected
+ if (selection->isEmpty()) {
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to remove clippath or mask from."));
+ return;
+ }
+
+ bool remove_original = prefs_get_int_attribute ("options.maskobject", "remove", 1);
+ sp_document_ensure_up_to_date(doc);
+
+ gchar const *attributeName = apply_clip_path ? "clip-path" : "mask";
+ std::map<SPObject*,SPItem*> referenced_objects;
+ for (GSList const *i = selection->itemList(); NULL != i; i = i->next) {
+ if (remove_original) {
+ // remember referenced mask/clippath, so orphaned masks can be moved back to document
+ SPItem *item = reinterpret_cast<SPItem *>(i->data);
+ Inkscape::URIReference *uri_ref = NULL;
+
+ if (apply_clip_path) {
+ uri_ref = item->clip_ref;
+ } else {
+ uri_ref = item->mask_ref;
+ }
+
+ // collect distinct mask object (and associate with item to apply transform)
+ if (NULL != uri_ref && NULL != uri_ref->getObject()) {
+ referenced_objects[uri_ref->getObject()] = item;
+ }
+ }
+
+ SP_OBJECT_REPR(i->data)->setAttribute(attributeName, "none");
+ }
+
+ // restore mask objects into a document
+ for ( std::map<SPObject*,SPItem*>::iterator it = referenced_objects.begin() ; it != referenced_objects.end() ; ++it) {
+ SPObject *obj = (*it).first;
+ GSList *items_to_move = NULL;
+ for (SPObject *child = sp_object_first_child(obj) ; child != NULL; child = SP_OBJECT_NEXT(child) ) {
+ Inkscape::XML::Node *copy = SP_OBJECT_REPR(child)->duplicate(xml_doc);
+ items_to_move = g_slist_prepend (items_to_move, copy);
+ }
+
+ if (!obj->isReferenced()) {
+ // delete from defs if no other object references this mask
+ obj->deleteObject(false);
+ }
+
+ // remember parent and position of the item to which the clippath/mask was applied
+ Inkscape::XML::Node *parent = SP_OBJECT_REPR((*it).second)->parent();
+ gint pos = SP_OBJECT_REPR((*it).second)->position();
+
+ for (GSList *i = items_to_move; NULL != i; i = i->next) {
+ Inkscape::XML::Node *repr = (Inkscape::XML::Node *)i->data;
+
+ // insert into parent, restore pos
+ parent->appendChild(repr);
+ repr->setPosition((pos + 1) > 0 ? (pos + 1) : 0);
+
+ SPItem *mask_item = (SPItem *) sp_desktop_document (desktop)->getObjectByRepr(repr);
+ selection->add(repr);
+
+ // transform mask, so it is moved the same spot where mask was applied
+ NR::Matrix transform (mask_item->transform);
+ transform *= (*it).second->transform;
+ sp_item_write_transform(mask_item, SP_OBJECT_REPR(mask_item), transform);
+ }
+
+ g_slist_free (items_to_move);
+ }
+
+ if (apply_clip_path)
+ sp_document_done (doc, SP_VERB_OBJECT_UNSET_CLIPPATH, _("Release clipping path"));
+ else
+ sp_document_done (doc, SP_VERB_OBJECT_UNSET_MASK, _("Release mask"));
+}
+
+void fit_canvas_to_selection(SPDesktop *desktop) {
+ g_return_if_fail(desktop != NULL);
+ SPDocument *doc = sp_desktop_document(desktop);
+
+ g_return_if_fail(doc != NULL);
+ g_return_if_fail(desktop->selection != NULL);
+
+ if (desktop->selection->isEmpty()) {
+ desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Select <b>object(s)</b> to fit canvas to."));
+ return;
+ }
+ NR::Maybe<NR::Rect> const bbox(desktop->selection->bounds());
+ if (bbox && !bbox->isEmpty()) {
+ doc->fitToRect(*bbox);
+ }
+};
+
+void fit_canvas_to_drawing(SPDocument *doc) {
+ g_return_if_fail(doc != NULL);
+
+ sp_document_ensure_up_to_date(doc);
+ SPItem const *const root = SP_ITEM(doc->root);
+ NR::Maybe<NR::Rect> const bbox(root->getBounds(sp_item_i2r_affine(root)));
+ if (bbox && !bbox->isEmpty()) {
+ doc->fitToRect(*bbox);
+ }
+};
+
+void fit_canvas_to_selection_or_drawing(SPDesktop *desktop) {
+ g_return_if_fail(desktop != NULL);
+ SPDocument *doc = sp_desktop_document(desktop);
+
+ g_return_if_fail(doc != NULL);
+ g_return_if_fail(desktop->selection != NULL);
+
+ if (desktop->selection->isEmpty()) {
+ fit_canvas_to_drawing(doc);
+ } else {
+ fit_canvas_to_selection(desktop);
+ }
+
+ sp_document_done(doc, SP_VERB_FIT_CANVAS_TO_DRAWING,
+ _("Fit page to selection"));
+};
+
+static void itemtree_map(void (*f)(SPItem *, SPDesktop *), SPObject *root, SPDesktop *desktop) {
+ // don't operate on layers
+ if (SP_IS_ITEM(root) && !desktop->isLayer(SP_ITEM(root))) {
+ f(SP_ITEM(root), desktop);
+ }
+ for ( SPObject::SiblingIterator iter = root->firstChild() ; iter ; ++iter ) {
+ //don't recurse into locked layers
+ if (!(SP_IS_ITEM(&*iter) && desktop->isLayer(SP_ITEM(&*iter)) && SP_ITEM(&*iter)->isLocked())) {
+ itemtree_map(f, iter, desktop);
+ }
+ }
+}
+
+static void unlock(SPItem *item, SPDesktop */*desktop*/) {
+ if (item->isLocked()) {
+ item->setLocked(FALSE);
+ }
+}
+
+static void unhide(SPItem *item, SPDesktop *desktop) {
+ if (desktop->itemIsHidden(item)) {
+ item->setExplicitlyHidden(FALSE);
+ }
+}
+
+static void process_all(void (*f)(SPItem *, SPDesktop *), SPDesktop *dt, bool layer_only) {
+ if (!dt) return;
+
+ SPObject *root;
+ if (layer_only) {
+ root = dt->currentLayer();
+ } else {
+ root = dt->currentRoot();
+ }
+
+ itemtree_map(f, root, dt);
+}
+
+void unlock_all(SPDesktop *dt) {
+ process_all(&unlock, dt, true);
+}
+
+void unlock_all_in_all_layers(SPDesktop *dt) {
+ process_all(&unlock, dt, false);
+}
+
+void unhide_all(SPDesktop *dt) {
+ process_all(&unhide, dt, true);
+}
+
+void unhide_all_in_all_layers(SPDesktop *dt) {
+ process_all(&unhide, dt, false);
+}
+
/*
Local Variables:
fill-column:99
End:
*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :