diff options
Diffstat (limited to 'src/sp-namedview.cpp')
| -rw-r--r-- | src/sp-namedview.cpp | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/src/sp-namedview.cpp b/src/sp-namedview.cpp index 44c3bf620..be2bcd478 100644 --- a/src/sp-namedview.cpp +++ b/src/sp-namedview.cpp @@ -218,6 +218,7 @@ static void sp_namedview_build(SPObject *object, SPDocument *document, Inkscape: } sp_object_read_attr(object, "inkscape:document-units"); + sp_object_read_attr(object, "units"); sp_object_read_attr(object, "viewonly"); sp_object_read_attr(object, "showguides"); sp_object_read_attr(object, "showgrid"); @@ -572,6 +573,30 @@ static void sp_namedview_set(SPObject *object, unsigned int key, const gchar *va object->requestModified(SP_OBJECT_MODIFIED_FLAG); break; } + case SP_ATTR_UNITS: { + SPUnit const *new_unit = NULL; + + if (value) { + SPUnit const *const req_unit = sp_unit_get_by_abbreviation(value); + if ( req_unit == NULL ) { + g_warning("Unrecognized unit `%s'", value); + /* fixme: Document errors should be reported in the status bar or + * the like (e.g. as per + * http://www.w3.org/TR/SVG11/implnote.html#ErrorProcessing); g_log + * should be only for programmer errors. */ + } else if ( req_unit->base == SP_UNIT_ABSOLUTE || + req_unit->base == SP_UNIT_DEVICE ) { + new_unit = req_unit; + } else { + g_warning("Document units must be absolute like `mm', `pt' or `px', but found `%s'", + value); + /* fixme: Don't use g_log (see above). */ + } + } + nv->units = new_unit; + object->requestModified(SP_OBJECT_MODIFIED_FLAG); + break; + } default: if (((SPObjectClass *) (parent_class))->set) { ((SPObjectClass *) (parent_class))->set(object, key, value); @@ -1038,4 +1063,4 @@ void SPNamedView::scrollAllDesktops(double dx, double dy, bool is_scrolling) { fill-column:99 End: */ -// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 : +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : |