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| author | Johan B. C. Engelen <jbc.engelen@swissonline.ch> | 2013-10-12 22:24:05 +0000 |
|---|---|---|
| committer | Johan B. C. Engelen <j.b.c.engelen@alumnus.utwente.nl> | 2013-10-12 22:24:05 +0000 |
| commit | a970dc423d59ea844bdb1af48d5d9419a5e2a287 (patch) | |
| tree | 8f6a51df0574fe048ae7e791f276e72716aa090c /src/display/canvas-axonomgrid.cpp | |
| parent | Fix crash with experimental lpe tool. (diff) | |
| download | inkscape-a970dc423d59ea844bdb1af48d5d9419a5e2a287.tar.gz inkscape-a970dc423d59ea844bdb1af48d5d9419a5e2a287.zip | |
Units: stop newing Unit objects. pass around pointers to "undeletable" Unit objects in the UnitTable. I think we should move to using indexed units, and pass around the index of the unit in the unittable, or smth like that... ?
(bzr r12679)
Diffstat (limited to 'src/display/canvas-axonomgrid.cpp')
| -rw-r--r-- | src/display/canvas-axonomgrid.cpp | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/display/canvas-axonomgrid.cpp b/src/display/canvas-axonomgrid.cpp index 654144122..d66b97bbc 100644 --- a/src/display/canvas-axonomgrid.cpp +++ b/src/display/canvas-axonomgrid.cpp @@ -161,15 +161,16 @@ CanvasAxonomGrid::CanvasAxonomGrid (SPNamedView * nv, Inkscape::XML::Node * in_r : CanvasGrid(nv, in_repr, in_doc, GRID_AXONOMETRIC) { Inkscape::Preferences *prefs = Inkscape::Preferences::get(); - gridunit = new Inkscape::Util::Unit(unit_table.getUnit(prefs->getString("/options/grids/axonom/units"))); - if (!gridunit) - gridunit = new Inkscape::Util::Unit(unit_table.getUnit("px")); - origin[Geom::X] = Inkscape::Util::Quantity::convert(prefs->getDouble("/options/grids/axonom/origin_x", 0.0), *gridunit, "px"); - origin[Geom::Y] = Inkscape::Util::Quantity::convert(prefs->getDouble("/options/grids/axonom/origin_y", 0.0), *gridunit, "px"); + gridunit = unit_table.getUnit(prefs->getString("/options/grids/axonom/units")); + if (!gridunit) { + gridunit = unit_table.getUnit("px"); + } + origin[Geom::X] = Inkscape::Util::Quantity::convert(prefs->getDouble("/options/grids/axonom/origin_x", 0.0), gridunit, "px"); + origin[Geom::Y] = Inkscape::Util::Quantity::convert(prefs->getDouble("/options/grids/axonom/origin_y", 0.0), gridunit, "px"); color = prefs->getInt("/options/grids/axonom/color", 0x0000ff20); empcolor = prefs->getInt("/options/grids/axonom/empcolor", 0x0000ff40); empspacing = prefs->getInt("/options/grids/axonom/empspacing", 5); - lengthy = Inkscape::Util::Quantity::convert(prefs->getDouble("/options/grids/axonom/spacing_y", 1.0), *gridunit, "px"); + lengthy = Inkscape::Util::Quantity::convert(prefs->getDouble("/options/grids/axonom/spacing_y", 1.0), gridunit, "px"); angle_deg[X] = prefs->getDouble("/options/grids/axonom/angle_x", 30.0); angle_deg[Z] = prefs->getDouble("/options/grids/axonom/angle_z", 30.0); angle_deg[Y] = 0; @@ -370,13 +371,13 @@ _wr.setUpdating (false); gdouble val; val = origin[Geom::X]; - val = Inkscape::Util::Quantity::convert(val, "px", *gridunit); + val = Inkscape::Util::Quantity::convert(val, "px", gridunit); _rsu_ox->setValue (val); val = origin[Geom::Y]; - val = Inkscape::Util::Quantity::convert(val, "px", *gridunit); + val = Inkscape::Util::Quantity::convert(val, "px", gridunit); _rsu_oy->setValue (val); val = lengthy; - double gridy = Inkscape::Util::Quantity::convert(val, "px", *gridunit); + double gridy = Inkscape::Util::Quantity::convert(val, "px", gridunit); _rsu_sy->setValue (gridy); _rsu_ax->setValue(angle_deg[X]); |