diff options
Diffstat (limited to 'src/live_effects/lpe-path_length.cpp')
| -rw-r--r-- | src/live_effects/lpe-path_length.cpp | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/src/live_effects/lpe-path_length.cpp b/src/live_effects/lpe-path_length.cpp index 4ca380c15..61818a73b 100644 --- a/src/live_effects/lpe-path_length.cpp +++ b/src/live_effects/lpe-path_length.cpp @@ -11,12 +11,10 @@ * Released under GNU GPL, read the file 'COPYING' for more information */ -#include <glibmm/i18n.h> - #include "live_effects/lpe-path_length.h" #include "util/units.h" - -#include "2geom/sbasis-geometric.h" +// TODO due to internal breakage in glibmm headers, this must be last: +#include <glibmm/i18n.h> namespace Inkscape { namespace LivePathEffect { @@ -28,10 +26,10 @@ LPEPathLength::LPEPathLength(LivePathEffectObject *lpeobject) : unit(_("Unit:"), _("Unit"), "unit", &wr, this), display_unit(_("Display unit"), _("Print unit after path length"), "display_unit", &wr, this, true) { - registerParameter(dynamic_cast<Parameter *>(&scale)); - registerParameter(dynamic_cast<Parameter *>(&info_text)); - registerParameter(dynamic_cast<Parameter *>(&unit)); - registerParameter(dynamic_cast<Parameter *>(&display_unit)); + registerParameter(&scale); + registerParameter(&info_text); + registerParameter(&unit); + registerParameter(&display_unit); } LPEPathLength::~LPEPathLength() @@ -39,12 +37,6 @@ LPEPathLength::~LPEPathLength() } -void -LPEPathLength::hideCanvasText() { - // this is only used in sp-lpe-item.cpp to hide the canvas text when the effect is invisible - info_text.param_setValue(""); -} - Geom::Piecewise<Geom::D2<Geom::SBasis> > LPEPathLength::doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_in) { @@ -71,7 +63,9 @@ LPEPathLength::doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > const & p //g_print ("Area is zero\n"); } //g_print ("Area: %f\n", area); - + if (!this->isVisible()) { + info_text.param_setValue(""); + } return pwd2_in; } |