diff options
Diffstat (limited to 'src/dialogs/export.cpp')
| -rw-r--r-- | src/dialogs/export.cpp | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/src/dialogs/export.cpp b/src/dialogs/export.cpp index 8c06f83cd..4dfdbbb5e 100644 --- a/src/dialogs/export.cpp +++ b/src/dialogs/export.cpp @@ -776,14 +776,12 @@ sp_export_selection_modified ( Inkscape::Application *inkscape, if ( SP_ACTIVE_DESKTOP ) { SPDocument *doc; doc = sp_desktop_document (SP_ACTIVE_DESKTOP); - NR::Rect bbox = sp_item_bbox_desktop (SP_ITEM (SP_DOCUMENT_ROOT (doc))); - - if (!(bbox.min()[NR::X] > bbox.max()[NR::X] && - bbox.min()[NR::Y] > bbox.max()[NR::Y])) { - sp_export_set_area (base, bbox.min()[NR::X], - bbox.min()[NR::Y], - bbox.max()[NR::X], - bbox.max()[NR::Y]); + NR::Maybe<NR::Rect> bbox = sp_item_bbox_desktop (SP_ITEM (SP_DOCUMENT_ROOT (doc))); + if (bbox) { + sp_export_set_area (base, bbox->min()[NR::X], + bbox->min()[NR::Y], + bbox->max()[NR::X], + bbox->max()[NR::Y]); } } break; @@ -837,7 +835,7 @@ sp_export_area_toggled (GtkToggleButton *tb, GtkObject *base) if ( SP_ACTIVE_DESKTOP ) { SPDocument *doc; - NR::Rect bbox; + NR::Maybe<NR::Rect> bbox; doc = sp_desktop_document (SP_ACTIVE_DESKTOP); /* Notice how the switch is used to 'fall through' here to get @@ -860,11 +858,9 @@ sp_export_area_toggled (GtkToggleButton *tb, GtkObject *base) * This returns wrong values if the document has a viewBox. */ bbox = sp_item_bbox_desktop (SP_ITEM (SP_DOCUMENT_ROOT (doc))); - /* If the drawing is valid, then we'll use it and break otherwise we drop through to the page settings */ - if (!(bbox.min()[NR::X] > bbox.max()[NR::X] && - bbox.min()[NR::Y] > bbox.max()[NR::Y])) { + if (bbox) { // std::cout << "Using selection: DRAWING" << std::endl; key = SELECTION_DRAWING; break; @@ -886,11 +882,11 @@ sp_export_area_toggled (GtkToggleButton *tb, GtkObject *base) prefs_set_string_attribute ( "dialogs.export.exportarea", "value", selection_names[key]); - if (key != SELECTION_CUSTOM) { - sp_export_set_area (base, bbox.min()[NR::X], - bbox.min()[NR::Y], - bbox.max()[NR::X], - bbox.max()[NR::Y]); + if ( key != SELECTION_CUSTOM && bbox ) { + sp_export_set_area (base, bbox->min()[NR::X], + bbox->min()[NR::Y], + bbox->max()[NR::X], + bbox->max()[NR::Y]); } } // end of if ( SP_ACTIVE_DESKTOP ) @@ -1417,10 +1413,10 @@ sp_export_detect_size(GtkObject * base) { case SELECTION_DRAWING: { SPDocument *doc = sp_desktop_document (SP_ACTIVE_DESKTOP); - NR::Rect bbox = sp_item_bbox_desktop (SP_ITEM (SP_DOCUMENT_ROOT (doc))); + NR::Maybe<NR::Rect> bbox = sp_item_bbox_desktop (SP_ITEM (SP_DOCUMENT_ROOT (doc))); // std::cout << "Drawing " << bbox2; - if (sp_export_bbox_equal(bbox,current_bbox)) { + if ( bbox && sp_export_bbox_equal(*bbox,current_bbox) ) { key = SELECTION_DRAWING; } break; |