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-rw-r--r--src/object-edit.cpp160
1 files changed, 80 insertions, 80 deletions
diff --git a/src/object-edit.cpp b/src/object-edit.cpp
index b91a6d1e9..54aef2b71 100644
--- a/src/object-edit.cpp
+++ b/src/object-edit.cpp
@@ -95,7 +95,7 @@ KnotHolder *createKnotHolder(SPItem *item, SPDesktop *desktop)
/* handle for horizontal rounding radius */
class RectKnotHolderEntityRX : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
@@ -103,7 +103,7 @@ public:
/* handle for vertical rounding radius */
class RectKnotHolderEntityRY : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
@@ -111,7 +111,7 @@ public:
/* handle for width/height adjustment */
class RectKnotHolderEntityWH : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
protected:
@@ -121,12 +121,12 @@ protected:
/* handle for x/y adjustment */
class RectKnotHolderEntityXY : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
Geom::Point
-RectKnotHolderEntityRX::knot_get()
+RectKnotHolderEntityRX::knot_get() const
{
SPRect *rect = SP_RECT(item);
@@ -141,7 +141,7 @@ RectKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*orig
//In general we cannot just snap this radius to an arbitrary point, as we have only a single
//degree of freedom. For snapping to an arbitrary point we need two DOF. If we're going to snap
//the radius then we should have a constrained snap. snap_knot_position() is unconstrained
- Geom::Point const s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(Geom::Point(rect->x.computed + rect->width.computed, rect->y.computed), Geom::Point(-1, 0)));
+ Geom::Point const s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(Geom::Point(rect->x.computed + rect->width.computed, rect->y.computed), Geom::Point(-1, 0)), state);
if (state & GDK_CONTROL_MASK) {
gdouble temp = MIN(rect->height.computed, rect->width.computed) / 2.0;
@@ -175,7 +175,7 @@ RectKnotHolderEntityRX::knot_click(guint state)
}
Geom::Point
-RectKnotHolderEntityRY::knot_get()
+RectKnotHolderEntityRY::knot_get() const
{
SPRect *rect = SP_RECT(item);
@@ -190,7 +190,7 @@ RectKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*orig
//In general we cannot just snap this radius to an arbitrary point, as we have only a single
//degree of freedom. For snapping to an arbitrary point we need two DOF. If we're going to snap
//the radius then we should have a constrained snap. snap_knot_position() is unconstrained
- Geom::Point const s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(Geom::Point(rect->x.computed + rect->width.computed, rect->y.computed), Geom::Point(0, 1)));
+ Geom::Point const s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(Geom::Point(rect->x.computed + rect->width.computed, rect->y.computed), Geom::Point(0, 1)), state);
if (state & GDK_CONTROL_MASK) { // When holding control then rx will be kept equal to ry,
// resulting in a perfect circle (and not an ellipse)
@@ -247,7 +247,7 @@ static void sp_rect_clamp_radii(SPRect *rect)
}
Geom::Point
-RectKnotHolderEntityWH::knot_get()
+RectKnotHolderEntityWH::knot_get() const
{
SPRect *rect = SP_RECT(item);
@@ -279,13 +279,13 @@ RectKnotHolderEntityWH::set_internal(Geom::Point const &p, Geom::Point const &or
// snap to horizontal or diagonal
if (minx != 0 && fabs(miny/minx) > 0.5 * 1/ratio && (SGN(minx) == SGN(miny))) {
// closer to the diagonal and in same-sign quarters, change both using ratio
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->height.computed = MAX(h_orig + minx / ratio, 0);
} else {
// closer to the horizontal, change only width, height is h_orig
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-1, 0)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-1, 0)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->height.computed = MAX(h_orig, 0);
@@ -296,13 +296,13 @@ RectKnotHolderEntityWH::set_internal(Geom::Point const &p, Geom::Point const &or
// snap to vertical or diagonal
if (miny != 0 && fabs(minx/miny) > 0.5 * ratio && (SGN(minx) == SGN(miny))) {
// closer to the diagonal and in same-sign quarters, change both using ratio
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->width.computed = MAX(w_orig + miny * ratio, 0);
} else {
// closer to the vertical, change only height, width is w_orig
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(0, -1)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(0, -1)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->width.computed = MAX(w_orig, 0);
@@ -315,7 +315,7 @@ RectKnotHolderEntityWH::set_internal(Geom::Point const &p, Geom::Point const &or
} else {
// move freely
- s = snap_knot_position(p);
+ s = snap_knot_position(p, state);
rect->width.computed = MAX(s[Geom::X] - rect->x.computed, 0);
rect->height.computed = MAX(s[Geom::Y] - rect->y.computed, 0);
rect->width._set = rect->height._set = true;
@@ -334,7 +334,7 @@ RectKnotHolderEntityWH::knot_set(Geom::Point const &p, Geom::Point const &origin
}
Geom::Point
-RectKnotHolderEntityXY::knot_get()
+RectKnotHolderEntityXY::knot_get() const
{
SPRect *rect = SP_RECT(item);
@@ -369,14 +369,14 @@ RectKnotHolderEntityXY::knot_set(Geom::Point const &p, Geom::Point const &origin
// snap to horizontal or diagonal
if (minx != 0 && fabs(miny/minx) > 0.5 * 1/ratio && (SGN(minx) == SGN(miny))) {
// closer to the diagonal and in same-sign quarters, change both using ratio
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->y.computed = MIN(origin[Geom::Y] + minx / ratio, opposite_y);
rect->height.computed = MAX(h_orig - minx / ratio, 0);
} else {
// closer to the horizontal, change only width, height is h_orig
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-1, 0)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-1, 0)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->y.computed = MIN(origin[Geom::Y], opposite_y);
@@ -388,14 +388,14 @@ RectKnotHolderEntityXY::knot_set(Geom::Point const &p, Geom::Point const &origin
// snap to vertical or diagonal
if (miny != 0 && fabs(minx/miny) > 0.5 *ratio && (SGN(minx) == SGN(miny))) {
// closer to the diagonal and in same-sign quarters, change both using ratio
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(-ratio, -1)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->x.computed = MIN(origin[Geom::X] + miny * ratio, opposite_x);
rect->width.computed = MAX(w_orig - miny * ratio, 0);
} else {
// closer to the vertical, change only height, width is w_orig
- s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(0, -1)));
+ s = snap_knot_position_constrained(p, Inkscape::Snapper::SnapConstraint(p_handle, Geom::Point(0, -1)), state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
rect->x.computed = MIN(origin[Geom::X], opposite_x);
@@ -409,7 +409,7 @@ RectKnotHolderEntityXY::knot_set(Geom::Point const &p, Geom::Point const &origin
} else {
// move freely
- s = snap_knot_position(p);
+ s = snap_knot_position(p, state);
minx = s[Geom::X] - origin[Geom::X];
miny = s[Geom::Y] - origin[Geom::Y];
@@ -467,15 +467,15 @@ RectKnotHolder::RectKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderRel
class Box3DKnotHolderEntity : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get() = 0;
+ virtual Geom::Point knot_get() const = 0;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state) = 0;
- Geom::Point knot_get_generic(SPItem *item, unsigned int knot_id);
+ Geom::Point knot_get_generic(SPItem *item, unsigned int knot_id) const;
void knot_set_generic(SPItem *item, unsigned int knot_id, Geom::Point const &p, guint state);
};
Geom::Point
-Box3DKnotHolderEntity::knot_get_generic(SPItem *item, unsigned int knot_id)
+Box3DKnotHolderEntity::knot_get_generic(SPItem *item, unsigned int knot_id) const
{
return box3d_get_corner_screen(SP_BOX3D(item), knot_id);
}
@@ -483,7 +483,7 @@ Box3DKnotHolderEntity::knot_get_generic(SPItem *item, unsigned int knot_id)
void
Box3DKnotHolderEntity::knot_set_generic(SPItem *item, unsigned int knot_id, Geom::Point const &new_pos, guint state)
{
- Geom::Point const s = snap_knot_position(new_pos);
+ Geom::Point const s = snap_knot_position(new_pos, state);
g_assert(item != NULL);
SPBox3D *box = SP_BOX3D(item);
@@ -503,108 +503,108 @@ Box3DKnotHolderEntity::knot_set_generic(SPItem *item, unsigned int knot_id, Geom
class Box3DKnotHolderEntity0 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntity1 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntity2 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntity3 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntity4 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntity5 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntity6 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntity7 : public Box3DKnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
class Box3DKnotHolderEntityCenter : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
Geom::Point
-Box3DKnotHolderEntity0::knot_get()
+Box3DKnotHolderEntity0::knot_get() const
{
return knot_get_generic(item, 0);
}
Geom::Point
-Box3DKnotHolderEntity1::knot_get()
+Box3DKnotHolderEntity1::knot_get() const
{
return knot_get_generic(item, 1);
}
Geom::Point
-Box3DKnotHolderEntity2::knot_get()
+Box3DKnotHolderEntity2::knot_get() const
{
return knot_get_generic(item, 2);
}
Geom::Point
-Box3DKnotHolderEntity3::knot_get()
+Box3DKnotHolderEntity3::knot_get() const
{
return knot_get_generic(item, 3);
}
Geom::Point
-Box3DKnotHolderEntity4::knot_get()
+Box3DKnotHolderEntity4::knot_get() const
{
return knot_get_generic(item, 4);
}
Geom::Point
-Box3DKnotHolderEntity5::knot_get()
+Box3DKnotHolderEntity5::knot_get() const
{
return knot_get_generic(item, 5);
}
Geom::Point
-Box3DKnotHolderEntity6::knot_get()
+Box3DKnotHolderEntity6::knot_get() const
{
return knot_get_generic(item, 6);
}
Geom::Point
-Box3DKnotHolderEntity7::knot_get()
+Box3DKnotHolderEntity7::knot_get() const
{
return knot_get_generic(item, 7);
}
Geom::Point
-Box3DKnotHolderEntityCenter::knot_get()
+Box3DKnotHolderEntityCenter::knot_get() const
{
return box3d_get_center_screen(SP_BOX3D(item));
}
@@ -660,7 +660,7 @@ Box3DKnotHolderEntity7::knot_set(Geom::Point const &new_pos, Geom::Point const &
void
Box3DKnotHolderEntityCenter::knot_set(Geom::Point const &new_pos, Geom::Point const &origin, guint state)
{
- Geom::Point const s = snap_knot_position(new_pos);
+ Geom::Point const s = snap_knot_position(new_pos, state);
SPBox3D *box = SP_BOX3D(item);
Geom::Affine const i2dt (item->i2dt_affine ());
@@ -738,28 +738,28 @@ Box3DKnotHolder::Box3DKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderR
class ArcKnotHolderEntityStart : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
class ArcKnotHolderEntityEnd : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
class ArcKnotHolderEntityRX : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
class ArcKnotHolderEntityRY : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
@@ -806,9 +806,9 @@ ArcKnotHolderEntityStart::knot_set(Geom::Point const &p, Geom::Point const &/*or
}
Geom::Point
-ArcKnotHolderEntityStart::knot_get()
+ArcKnotHolderEntityStart::knot_get() const
{
- SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
+ SPGenericEllipse const *ge = SP_GENERICELLIPSE(item);
SPArc *arc = SP_ARC(item);
return sp_arc_get_xy(arc, ge->start);
@@ -849,9 +849,9 @@ ArcKnotHolderEntityEnd::knot_set(Geom::Point const &p, Geom::Point const &/*orig
}
Geom::Point
-ArcKnotHolderEntityEnd::knot_get()
+ArcKnotHolderEntityEnd::knot_get() const
{
- SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
+ SPGenericEllipse const *ge = SP_GENERICELLIPSE(item);
SPArc *arc = SP_ARC(item);
return sp_arc_get_xy(arc, ge->end);
@@ -875,7 +875,7 @@ ArcKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*origi
{
SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
- Geom::Point const s = snap_knot_position(p);
+ Geom::Point const s = snap_knot_position(p, state);
ge->rx.computed = fabs( ge->cx.computed - s[Geom::X] );
@@ -887,9 +887,9 @@ ArcKnotHolderEntityRX::knot_set(Geom::Point const &p, Geom::Point const &/*origi
}
Geom::Point
-ArcKnotHolderEntityRX::knot_get()
+ArcKnotHolderEntityRX::knot_get() const
{
- SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
+ SPGenericEllipse const *ge = SP_GENERICELLIPSE(item);
return (Geom::Point(ge->cx.computed, ge->cy.computed) - Geom::Point(ge->rx.computed, 0));
}
@@ -910,7 +910,7 @@ ArcKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*origi
{
SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
- Geom::Point const s = snap_knot_position(p);
+ Geom::Point const s = snap_knot_position(p, state);
ge->ry.computed = fabs( ge->cy.computed - s[Geom::Y] );
@@ -922,9 +922,9 @@ ArcKnotHolderEntityRY::knot_set(Geom::Point const &p, Geom::Point const &/*origi
}
Geom::Point
-ArcKnotHolderEntityRY::knot_get()
+ArcKnotHolderEntityRY::knot_get() const
{
- SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
+ SPGenericEllipse const *ge = SP_GENERICELLIPSE(item);
return (Geom::Point(ge->cx.computed, ge->cy.computed) - Geom::Point(0, ge->ry.computed));
}
@@ -978,14 +978,14 @@ ArcKnotHolder::ArcKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderRelea
class StarKnotHolderEntity1 : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
class StarKnotHolderEntity2 : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
@@ -995,7 +995,7 @@ StarKnotHolderEntity1::knot_set(Geom::Point const &p, Geom::Point const &/*origi
{
SPStar *star = SP_STAR(item);
- Geom::Point const s = snap_knot_position(p);
+ Geom::Point const s = snap_knot_position(p, state);
Geom::Point d = s - star->center;
@@ -1021,7 +1021,7 @@ StarKnotHolderEntity2::knot_set(Geom::Point const &p, Geom::Point const &/*origi
{
SPStar *star = SP_STAR(item);
- Geom::Point const s = snap_knot_position(p);
+ Geom::Point const s = snap_knot_position(p, state);
if (star->flatsided == false) {
Geom::Point d = s - star->center;
@@ -1046,22 +1046,22 @@ StarKnotHolderEntity2::knot_set(Geom::Point const &p, Geom::Point const &/*origi
}
Geom::Point
-StarKnotHolderEntity1::knot_get()
+StarKnotHolderEntity1::knot_get() const
{
g_assert(item != NULL);
- SPStar *star = SP_STAR(item);
+ SPStar const *star = SP_STAR(item);
return sp_star_get_xy(star, SP_STAR_POINT_KNOT1, 0);
}
Geom::Point
-StarKnotHolderEntity2::knot_get()
+StarKnotHolderEntity2::knot_get() const
{
g_assert(item != NULL);
- SPStar *star = SP_STAR(item);
+ SPStar const *star = SP_STAR(item);
return sp_star_get_xy(star, SP_STAR_POINT_KNOT2, 0);
}
@@ -1086,13 +1086,13 @@ sp_star_knot_click(SPItem *item, guint state)
void
StarKnotHolderEntity1::knot_click(guint state)
{
- return sp_star_knot_click(item, state);
+ sp_star_knot_click(item, state);
}
void
StarKnotHolderEntity2::knot_click(guint state)
{
- return sp_star_knot_click(item, state);
+ sp_star_knot_click(item, state);
}
StarKnotHolder::StarKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderReleasedFunc relhandler) :
@@ -1122,14 +1122,14 @@ StarKnotHolder::StarKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolderRel
class SpiralKnotHolderEntityInner : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
virtual void knot_click(guint state);
};
class SpiralKnotHolderEntityOuter : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
@@ -1264,17 +1264,17 @@ SpiralKnotHolderEntityOuter::knot_set(Geom::Point const &p, Geom::Point const &/
}
Geom::Point
-SpiralKnotHolderEntityInner::knot_get()
+SpiralKnotHolderEntityInner::knot_get() const
{
- SPSpiral *spiral = SP_SPIRAL(item);
+ SPSpiral const *spiral = SP_SPIRAL(item);
return sp_spiral_get_xy(spiral, spiral->t0);
}
Geom::Point
-SpiralKnotHolderEntityOuter::knot_get()
+SpiralKnotHolderEntityOuter::knot_get() const
{
- SPSpiral *spiral = SP_SPIRAL(item);
+ SPSpiral const *spiral = SP_SPIRAL(item);
return sp_spiral_get_xy(spiral, 1.0);
}
@@ -1305,7 +1305,7 @@ SpiralKnotHolder::SpiralKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolde
entity_outer->create(desktop, item, this, Inkscape::CTRL_TYPE_SHAPER,
_("Roll/unroll the spiral from <b>outside</b>; with <b>Ctrl</b> to snap angle; "
- "with <b>Shift</b> to scale/rotate"));
+ "with <b>Shift</b> to scale/rotate; with <b>Alt</b> to lock radius"));
entity.push_back(entity_inner);
entity.push_back(entity_outer);
@@ -1317,7 +1317,7 @@ SpiralKnotHolder::SpiralKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolde
class OffsetKnotHolderEntity : public KnotHolderEntity {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
@@ -1335,9 +1335,9 @@ OffsetKnotHolderEntity::knot_set(Geom::Point const &p, Geom::Point const &/*orig
Geom::Point
-OffsetKnotHolderEntity::knot_get()
+OffsetKnotHolderEntity::knot_get() const
{
- SPOffset *offset = SP_OFFSET(item);
+ SPOffset const *offset = SP_OFFSET(item);
Geom::Point np;
sp_offset_top_point(offset,&np);
@@ -1360,14 +1360,14 @@ OffsetKnotHolder::OffsetKnotHolder(SPDesktop *desktop, SPItem *item, SPKnotHolde
// sense logically.
class FlowtextKnotHolderEntity : public RectKnotHolderEntityWH {
public:
- virtual Geom::Point knot_get();
+ virtual Geom::Point knot_get() const;
virtual void knot_set(Geom::Point const &p, Geom::Point const &origin, guint state);
};
Geom::Point
-FlowtextKnotHolderEntity::knot_get()
+FlowtextKnotHolderEntity::knot_get() const
{
- SPRect *rect = SP_RECT(item);
+ SPRect const *rect = SP_RECT(item);
return Geom::Point(rect->x.computed + rect->width.computed, rect->y.computed + rect->height.computed);
}
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-20 08:40:23 +0000