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Diffstat (limited to 'src/object/sp-item.cpp')
-rw-r--r--src/object/sp-item.cpp114
1 files changed, 57 insertions, 57 deletions
diff --git a/src/object/sp-item.cpp b/src/object/sp-item.cpp
index 5ca22cabd..4d9b4d7bf 100644
--- a/src/object/sp-item.cpp
+++ b/src/object/sp-item.cpp
@@ -76,7 +76,7 @@ SPItem::SPItem() : SPObject() {
sensitive = TRUE;
bbox_valid = FALSE;
- _highlightColor = NULL;
+ _highlightColor = nullptr;
transform_center_x = 0;
transform_center_y = 0;
@@ -88,7 +88,7 @@ SPItem::SPItem() : SPObject() {
transform = Geom::identity();
// doc_bbox = Geom::OptRect();
- display = NULL;
+ display = nullptr;
clip_ref = new SPClipPathReference(this);
clip_ref->changedSignal().connect(sigc::bind(sigc::ptr_fun(clip_ref_changed), this));
@@ -114,7 +114,7 @@ bool SPItem::isVisibleAndUnlocked(unsigned display_key) const {
}
bool SPItem::isLocked() const {
- for (SPObject const *o = this; o != NULL; o = o->parent) {
+ for (SPObject const *o = this; o != nullptr; o = o->parent) {
SPItem const *item = dynamic_cast<SPItem const *>(o);
if (item && !(item->sensitive)) {
return true;
@@ -125,7 +125,7 @@ bool SPItem::isLocked() const {
void SPItem::setLocked(bool locked) {
setAttribute("sodipodi:insensitive",
- ( locked ? "1" : NULL ));
+ ( locked ? "1" : nullptr ));
updateRepr();
document->_emitModified();
}
@@ -149,7 +149,7 @@ bool SPItem::isHidden(unsigned display_key) const {
return true;
for ( SPItemView *view(display) ; view ; view = view->next ) {
if ( view->key == display_key ) {
- g_assert(view->arenaitem != NULL);
+ g_assert(view->arenaitem != nullptr);
for ( Inkscape::DrawingItem *arenaitem = view->arenaitem ;
arenaitem ; arenaitem = arenaitem->parent() )
{
@@ -164,7 +164,7 @@ bool SPItem::isHidden(unsigned display_key) const {
}
bool SPItem::isHighlightSet() const {
- return _highlightColor != NULL;
+ return _highlightColor != nullptr;
}
guint32 SPItem::highlight_color() const {
@@ -297,7 +297,7 @@ SPItem::scaleCenter(Geom::Scale const &sc) {
namespace {
bool is_item(SPObject const &object) {
- return dynamic_cast<SPItem const *>(&object) != NULL;
+ return dynamic_cast<SPItem const *>(&object) != nullptr;
}
}
@@ -351,7 +351,7 @@ void SPItem::lowerToBottom() {
void SPItem::moveTo(SPItem *target, bool intoafter) {
- Inkscape::XML::Node *target_ref = ( target ? target->getRepr() : NULL );
+ Inkscape::XML::Node *target_ref = ( target ? target->getRepr() : nullptr );
Inkscape::XML::Node *our_ref = getRepr();
if (!target_ref) {
@@ -372,7 +372,7 @@ void SPItem::moveTo(SPItem *target, bool intoafter) {
if (intoafter) {
// Move this inside of the target at the end
our_ref->parent()->removeChild(our_ref);
- target_ref->addChild(our_ref, NULL);
+ target_ref->addChild(our_ref, nullptr);
} else if (target_ref->parent() != our_ref->parent()) {
// Change in parent, need to remove and add
our_ref->parent()->removeChild(our_ref);
@@ -480,7 +480,7 @@ void SPItem::set(unsigned int key, gchar const* value) {
case SP_ATTR_SODIPODI_INSENSITIVE:
{
item->sensitive = !value;
- for (SPItemView *v = item->display; v != NULL; v = v->next) {
+ for (SPItemView *v = item->display; v != nullptr; v = v->next) {
v->arenaitem->setSensitive(item->sensitive);
}
break;
@@ -491,7 +491,7 @@ void SPItem::set(unsigned int key, gchar const* value) {
if (value) {
item->_highlightColor = g_strdup(value);
} else {
- item->_highlightColor = NULL;
+ item->_highlightColor = nullptr;
}
break;
}
@@ -500,7 +500,7 @@ void SPItem::set(unsigned int key, gchar const* value) {
break;
case SP_ATTR_TRANSFORM_CENTER_X:
if (value) {
- item->transform_center_x = g_strtod(value, NULL);
+ item->transform_center_x = g_strtod(value, nullptr);
} else {
item->transform_center_x = 0;
}
@@ -508,7 +508,7 @@ void SPItem::set(unsigned int key, gchar const* value) {
break;
case SP_ATTR_TRANSFORM_CENTER_Y:
if (value) {
- item->transform_center_y = g_strtod(value, NULL);
+ item->transform_center_y = g_strtod(value, nullptr);
} else {
item->transform_center_y = 0;
}
@@ -538,16 +538,16 @@ void SPItem::clip_ref_changed(SPObject *old_clip, SPObject *clip, SPItem *item)
if (old_clip) {
SPItemView *v;
/* Hide clippath */
- for (v = item->display; v != NULL; v = v->next) {
+ for (v = item->display; v != nullptr; v = v->next) {
SPClipPath *oldPath = dynamic_cast<SPClipPath *>(old_clip);
- g_assert(oldPath != NULL);
+ g_assert(oldPath != nullptr);
oldPath->hide(v->arenaitem->key());
}
}
SPClipPath *clipPath = dynamic_cast<SPClipPath *>(clip);
if (clipPath) {
Geom::OptRect bbox = item->geometricBounds();
- for (SPItemView *v = item->display; v != NULL; v = v->next) {
+ for (SPItemView *v = item->display; v != nullptr; v = v->next) {
if (!v->arenaitem->key()) {
v->arenaitem->setKey(SPItem::display_key_new(3));
}
@@ -566,16 +566,16 @@ void SPItem::mask_ref_changed(SPObject *old_mask, SPObject *mask, SPItem *item)
{
if (old_mask) {
/* Hide mask */
- for (SPItemView *v = item->display; v != NULL; v = v->next) {
+ for (SPItemView *v = item->display; v != nullptr; v = v->next) {
SPMask *maskItem = dynamic_cast<SPMask *>(old_mask);
- g_assert(maskItem != NULL);
+ g_assert(maskItem != nullptr);
maskItem->sp_mask_hide(v->arenaitem->key());
}
}
SPMask *maskItem = dynamic_cast<SPMask *>(mask);
if (maskItem) {
Geom::OptRect bbox = item->geometricBounds();
- for (SPItemView *v = item->display; v != NULL; v = v->next) {
+ for (SPItemView *v = item->display; v != nullptr; v = v->next) {
if (!v->arenaitem->key()) {
v->arenaitem->setKey(SPItem::display_key_new(3));
}
@@ -592,7 +592,7 @@ void SPItem::mask_ref_changed(SPObject *old_mask, SPObject *mask, SPItem *item)
void SPItem::fill_ps_ref_changed(SPObject *old_ps, SPObject *ps, SPItem *item) {
SPPaintServer *old_fill_ps = dynamic_cast<SPPaintServer *>(old_ps);
if (old_fill_ps) {
- for (SPItemView *v =item->display; v != NULL; v = v->next) {
+ for (SPItemView *v =item->display; v != nullptr; v = v->next) {
old_fill_ps->hide(v->arenaitem->key());
}
}
@@ -600,7 +600,7 @@ void SPItem::fill_ps_ref_changed(SPObject *old_ps, SPObject *ps, SPItem *item) {
SPPaintServer *new_fill_ps = dynamic_cast<SPPaintServer *>(ps);
if (new_fill_ps) {
Geom::OptRect bbox = item->geometricBounds();
- for (SPItemView *v = item->display; v != NULL; v = v->next) {
+ for (SPItemView *v = item->display; v != nullptr; v = v->next) {
if (!v->arenaitem->key()) {
v->arenaitem->setKey(SPItem::display_key_new(3));
}
@@ -617,7 +617,7 @@ void SPItem::fill_ps_ref_changed(SPObject *old_ps, SPObject *ps, SPItem *item) {
void SPItem::stroke_ps_ref_changed(SPObject *old_ps, SPObject *ps, SPItem *item) {
SPPaintServer *old_stroke_ps = dynamic_cast<SPPaintServer *>(old_ps);
if (old_stroke_ps) {
- for (SPItemView *v =item->display; v != NULL; v = v->next) {
+ for (SPItemView *v =item->display; v != nullptr; v = v->next) {
old_stroke_ps->hide(v->arenaitem->key());
}
}
@@ -625,7 +625,7 @@ void SPItem::stroke_ps_ref_changed(SPObject *old_ps, SPObject *ps, SPItem *item)
SPPaintServer *new_stroke_ps = dynamic_cast<SPPaintServer *>(ps);
if (new_stroke_ps) {
Geom::OptRect bbox = item->geometricBounds();
- for (SPItemView *v = item->display; v != NULL; v = v->next) {
+ for (SPItemView *v = item->display; v != nullptr; v = v->next) {
if (!v->arenaitem->key()) {
v->arenaitem->setKey(SPItem::display_key_new(3));
}
@@ -653,30 +653,30 @@ void SPItem::update(SPCtx* ctx, guint flags) {
SP_OBJECT_MODIFIED_FLAG |
SP_OBJECT_STYLE_MODIFIED_FLAG) ) {
if (flags & SP_OBJECT_MODIFIED_FLAG) {
- for (SPItemView *v = display; v != NULL; v = v->next) {
+ for (SPItemView *v = display; v != nullptr; v = v->next) {
v->arenaitem->setTransform(transform);
}
}
- SPClipPath *clip_path = clip_ref ? clip_ref->getObject() : NULL;
- SPMask *mask = mask_ref ? mask_ref->getObject() : NULL;
+ SPClipPath *clip_path = clip_ref ? clip_ref->getObject() : nullptr;
+ SPMask *mask = mask_ref ? mask_ref->getObject() : nullptr;
if ( clip_path || mask ) {
Geom::OptRect bbox = geometricBounds();
if (clip_path) {
- for (SPItemView *v = display; v != NULL; v = v->next) {
+ for (SPItemView *v = display; v != nullptr; v = v->next) {
clip_path->setBBox(v->arenaitem->key(), bbox);
}
}
if (mask) {
- for (SPItemView *v = display; v != NULL; v = v->next) {
+ for (SPItemView *v = display; v != nullptr; v = v->next) {
mask->sp_mask_set_bbox(v->arenaitem->key(), bbox);
}
}
}
if (flags & SP_OBJECT_STYLE_MODIFIED_FLAG) {
- for (SPItemView *v = display; v != NULL; v = v->next) {
+ for (SPItemView *v = display; v != nullptr; v = v->next) {
v->arenaitem->setOpacity(SP_SCALE24_TO_FLOAT(style->opacity.value));
v->arenaitem->setAntialiasing(style->shape_rendering.computed == SP_CSS_SHAPE_RENDERING_CRISPEDGES ? 0 : 2);
v->arenaitem->setIsolation( style->isolation.value );
@@ -719,14 +719,14 @@ Inkscape::XML::Node* SPItem::write(Inkscape::XML::Document *xml_doc, Inkscape::X
std::vector<Inkscape::XML::Node *>l;
for (auto& child: object->children) {
if (dynamic_cast<SPTitle *>(&child) || dynamic_cast<SPDesc *>(&child)) {
- Inkscape::XML::Node *crepr = child.updateRepr(xml_doc, NULL, flags);
+ Inkscape::XML::Node *crepr = child.updateRepr(xml_doc, nullptr, flags);
if (crepr) {
l.push_back(crepr);
}
}
}
for (auto i = l.rbegin(); i!= l.rend(); ++i) {
- repr->addChild(*i, NULL);
+ repr->addChild(*i, nullptr);
Inkscape::GC::release(*i);
}
} else {
@@ -742,15 +742,15 @@ Inkscape::XML::Node* SPItem::write(Inkscape::XML::Document *xml_doc, Inkscape::X
g_free(c);
if (flags & SP_OBJECT_WRITE_EXT) {
- repr->setAttribute("sodipodi:insensitive", ( item->sensitive ? NULL : "true" ));
+ repr->setAttribute("sodipodi:insensitive", ( item->sensitive ? nullptr : "true" ));
if (item->transform_center_x != 0)
sp_repr_set_svg_double (repr, "inkscape:transform-center-x", item->transform_center_x);
else
- repr->setAttribute ("inkscape:transform-center-x", NULL);
+ repr->setAttribute ("inkscape:transform-center-x", nullptr);
if (item->transform_center_y != 0)
sp_repr_set_svg_double (repr, "inkscape:transform-center-y", item->transform_center_y);
else
- repr->setAttribute ("inkscape:transform-center-y", NULL);
+ repr->setAttribute ("inkscape:transform-center-y", nullptr);
}
if (item->clip_ref){
@@ -774,7 +774,7 @@ Inkscape::XML::Node* SPItem::write(Inkscape::XML::Document *xml_doc, Inkscape::X
if (item->_highlightColor){
repr->setAttribute("inkscape:highlight-color", item->_highlightColor);
} else {
- repr->setAttribute("inkscape:highlight-color", NULL);
+ repr->setAttribute("inkscape:highlight-color", nullptr);
}
SPObject::write(xml_doc, repr, flags);
@@ -808,7 +808,7 @@ Geom::OptRect SPItem::visualBounds(Geom::Affine const &transform) const
Geom::OptRect bbox;
- SPFilter *filter = (style && style->filter.href) ? dynamic_cast<SPFilter *>(style->getFilter()) : NULL;
+ SPFilter *filter = (style && style->filter.href) ? dynamic_cast<SPFilter *>(style->getFilter()) : nullptr;
if ( filter ) {
// call the subclass method
// CPPIFY
@@ -862,7 +862,7 @@ Geom::OptRect SPItem::visualBounds(Geom::Affine const &transform) const
}
if (clip_ref->getObject()) {
SPItem *ownerItem = dynamic_cast<SPItem *>(clip_ref->getOwner());
- g_assert(ownerItem != NULL);
+ g_assert(ownerItem != nullptr);
ownerItem->bbox_valid = FALSE; // LP Bug 1349018
bbox.intersectWith(clip_ref->getObject()->geometricBounds(transform));
}
@@ -945,7 +945,7 @@ Geom::OptRect SPItem::desktopBounds(BBoxType type) const
}
unsigned int SPItem::pos_in_parent() const {
- g_assert(parent != NULL);
+ g_assert(parent != nullptr);
g_assert(SP_IS_OBJECT(parent));
unsigned int pos = 0;
@@ -982,7 +982,7 @@ void SPItem::getSnappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscap
const_cast<SPItem*>(this)->snappoints(p, snapprefs);
// Get the snappoints at the item's center
- if (snapprefs != NULL && snapprefs->isTargetSnappable(Inkscape::SNAPTARGET_ROTATION_CENTER)) {
+ if (snapprefs != nullptr && snapprefs->isTargetSnappable(Inkscape::SNAPTARGET_ROTATION_CENTER)) {
p.push_back(Inkscape::SnapCandidatePoint(getCenter(), Inkscape::SNAPSOURCE_ROTATION_CENTER, Inkscape::SNAPTARGET_ROTATION_CENTER));
}
@@ -1059,7 +1059,7 @@ gchar *SPItem::detailedDescription() const {
if ( style && style->filter.href && style->filter.href->getObject() ) {
const gchar *label = style->filter.href->getObject()->label();
- gchar *snew = 0;
+ gchar *snew = nullptr;
if (label) {
snew = g_strdup_printf (_("%s; <i>filtered (%s)</i>"), s, _(label));
@@ -1107,16 +1107,16 @@ unsigned SPItem::display_key_new(unsigned numkeys)
// CPPIFY: make pure virtual
Inkscape::DrawingItem* SPItem::show(Inkscape::Drawing& /*drawing*/, unsigned int /*key*/, unsigned int /*flags*/) {
//throw;
- return 0;
+ return nullptr;
}
Inkscape::DrawingItem *SPItem::invoke_show(Inkscape::Drawing &drawing, unsigned key, unsigned flags)
{
- Inkscape::DrawingItem *ai = NULL;
+ Inkscape::DrawingItem *ai = nullptr;
ai = this->show(drawing, key, flags);
- if (ai != NULL) {
+ if (ai != nullptr) {
Geom::OptRect item_bbox = geometricBounds();
display = sp_item_view_new_prepend(display, this, flags, key, ai);
@@ -1202,18 +1202,18 @@ void SPItem::invoke_hide(unsigned key)
{
this->hide(key);
- SPItemView *ref = NULL;
+ SPItemView *ref = nullptr;
SPItemView *v = display;
- while (v != NULL) {
+ while (v != nullptr) {
SPItemView *next = v->next;
if (v->key == key) {
if (clip_ref->getObject()) {
(clip_ref->getObject())->hide(v->arenaitem->key());
- v->arenaitem->setClip(NULL);
+ v->arenaitem->setClip(nullptr);
}
if (mask_ref->getObject()) {
mask_ref->getObject()->sp_mask_hide(v->arenaitem->key());
- v->arenaitem->setMask(NULL);
+ v->arenaitem->setMask(nullptr);
}
SPPaintServer *fill_ps = style->getFillPaintServer();
if (fill_ps) {
@@ -1449,7 +1449,7 @@ void SPItem::doWriteTransform(Geom::Affine const &transform, Geom::Affine const
{
// calculate the relative transform, if not given by the adv attribute
Geom::Affine advertized_transform;
- if (adv != NULL) {
+ if (adv != nullptr) {
advertized_transform = *adv;
} else {
advertized_transform = sp_item_transform_repr (this).inverse() * transform;
@@ -1578,7 +1578,7 @@ void SPItem::set_item_transform(Geom::Affine const &transform_matrix)
Geom::Affine i2anc_affine(SPObject const *object, SPObject const *const ancestor) {
Geom::Affine ret(Geom::identity());
- g_return_val_if_fail(object != NULL, ret);
+ g_return_val_if_fail(object != nullptr, ret);
/* stop at first non-renderable ancestor */
while ( object != ancestor && dynamic_cast<SPItem const *>(object) ) {
@@ -1587,7 +1587,7 @@ Geom::Affine i2anc_affine(SPObject const *object, SPObject const *const ancestor
ret *= root->c2p;
} else {
SPItem const *item = dynamic_cast<SPItem const *>(object);
- g_assert(item != NULL);
+ g_assert(item != nullptr);
ret *= item->transform;
}
object = object->parent;
@@ -1597,7 +1597,7 @@ Geom::Affine i2anc_affine(SPObject const *object, SPObject const *const ancestor
Geom::Affine
i2i_affine(SPObject const *src, SPObject const *dest) {
- g_return_val_if_fail(src != NULL && dest != NULL, Geom::identity());
+ g_return_val_if_fail(src != nullptr && dest != nullptr, Geom::identity());
SPObject const *ancestor = src->nearestCommonAncestor(dest);
return i2anc_affine(src, ancestor) * i2anc_affine(dest, ancestor).inverse();
}
@@ -1608,7 +1608,7 @@ Geom::Affine SPItem::getRelativeTransform(SPObject const *dest) const {
Geom::Affine SPItem::i2doc_affine() const
{
- return i2anc_affine(this, NULL);
+ return i2anc_affine(this, nullptr);
}
Geom::Affine SPItem::i2dt_affine() const
@@ -1651,9 +1651,9 @@ Geom::Affine SPItem::dt2i_affine() const
SPItemView *SPItem::sp_item_view_new_prepend(SPItemView *list, SPItem *item, unsigned flags, unsigned key, Inkscape::DrawingItem *drawing_item)
{
- g_assert(item != NULL);
- g_assert(dynamic_cast<SPItem *>(item) != NULL);
- g_assert(drawing_item != NULL);
+ g_assert(item != nullptr);
+ g_assert(dynamic_cast<SPItem *>(item) != nullptr);
+ g_assert(drawing_item != nullptr);
SPItemView *new_view = g_new(SPItemView, 1);
@@ -1692,7 +1692,7 @@ Inkscape::DrawingItem *SPItem::get_arenaitem(unsigned key)
}
}
- return NULL;
+ return nullptr;
}
int sp_item_repr_compare_position(SPItem const *first, SPItem const *second)
@@ -1708,7 +1708,7 @@ SPItem const *sp_item_first_item_child(SPObject const *obj)
SPItem *sp_item_first_item_child(SPObject *obj)
{
- SPItem *child = 0;
+ SPItem *child = nullptr;
for (auto& iter: obj->children) {
SPItem *tmp = dynamic_cast<SPItem *>(&iter);
if ( tmp ) {
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-19 22:10:28 +0000