Cleanup of SP_ACTIVE_DESKTOP to prepare clipboard code for reuse.

(bzr r9209)

8 files changed, 101 insertions, 103 deletions

diff --git a/src/connector-context.cpp b/src/connector-context.cpp
index ba6c067c0..b0e192190 100644
--- a/src/connector-context.cpp
+++ b/src/connector-context.cpp
@@ -233,6 +233,9 @@ static void shape_event_attr_changed(Inkscape::XML::Node *repr, gchar const *nam
         gpointer data);
 
 
+static char* cc_knot_tips[] = { _("<b>Connection point</b>: click or drag to create a new connector"),
+                           _("<b>Connection point</b>: click to select, drag to move") };
+
 /*static Geom::Point connector_drag_origin_w(0, 0);
 static bool connector_within_tolerance = false;*/
 static SPEventContextClass *parent_class;
diff --git a/src/connector-context.h b/src/connector-context.h
index bc16609de..bd3805e96 100644
--- a/src/connector-context.h
+++ b/src/connector-context.h
@@ -47,8 +47,6 @@ enum {
     SP_CONNECTOR_CONTEXT_DRAWING_MODE,
     SP_CONNECTOR_CONTEXT_EDITING_MODE
 };
-static char* cc_knot_tips[] = { _("<b>Connection point</b>: click or drag to create a new connector"),
-                           _("<b>Connection point</b>: click to select, drag to move") };
 
 typedef std::map<SPKnot *, ConnectionPoint>  ConnectionPointMap;
 
@@ -70,16 +68,16 @@ struct SPConnectorContext : public SPEventContext {
     SPCanvasItem *red_bpath;
     SPCurve *red_curve;
     guint32 red_color;
-    
+
     // Green curve
     SPCurve *green_curve;
-    
+
     // The new connector
     SPItem *newconn;
     Avoid::ConnRef *newConnRef;
     gdouble curvature;
     bool isOrthogonal;
-    
+
     // The active shape
     SPItem *active_shape;
     Inkscape::XML::Node *active_shape_repr;
@@ -90,7 +88,7 @@ struct SPConnectorContext : public SPEventContext {
     Inkscape::XML::Node *active_conn_repr;
     sigc::connection sel_changed_connection;
 
-    
+
     // The activehandle
     SPKnot *active_handle;
 
@@ -99,7 +97,7 @@ struct SPConnectorContext : public SPEventContext {
 
     SPItem *clickeditem;
     SPKnot *clickedhandle;
-    
+
     ConnectionPointMap connpthandles;
     SPKnot *endpt_handle[2];
     guint  endpt_handler_id[2];
diff --git a/src/live_effects/parameter/path.cpp b/src/live_effects/parameter/path.cpp
index 94540a255..d8d5b0a7c 100644
--- a/src/live_effects/parameter/path.cpp
+++ b/src/live_effects/parameter/path.cpp
@@ -412,7 +412,7 @@ void
 PathParam::on_paste_button_click()
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    Glib::ustring svgd = cm->getPathParameter();
+    Glib::ustring svgd = cm->getPathParameter(SP_ACTIVE_DESKTOP);
     paste_param_path(svgd.data());
     sp_document_done(param_effect->getSPDoc(), SP_VERB_DIALOG_LIVE_PATH_EFFECT,
                      _("Paste path parameter"));
@@ -429,7 +429,7 @@ void
 PathParam::on_link_button_click()
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    Glib::ustring pathid = cm->getShapeOrTextObjectId();
+    Glib::ustring pathid = cm->getShapeOrTextObjectId(SP_ACTIVE_DESKTOP);
 
     if (pathid == "") {
         return;
diff --git a/src/selection-chemistry.cpp b/src/selection-chemistry.cpp
index 5d6394316..17875075e 100644
--- a/src/selection-chemistry.cpp
+++ b/src/selection-chemistry.cpp
@@ -559,13 +559,13 @@ void sp_edit_invert_in_all_layers(SPDesktop *desktop)
 
 void sp_selection_group_impl(GSList const *reprs_to_group, Inkscape::XML::Node *group, Inkscape::XML::Document *xml_doc, SPDocument *doc) {
     GSList *p = g_slist_copy((GSList *) reprs_to_group);
-    
+
     p = g_slist_sort(p, (GCompareFunc) sp_repr_compare_position);
-    
+
     // Remember the position and parent of the topmost object.
     gint topmost = ((Inkscape::XML::Node *) g_slist_last(p)->data)->position();
     Inkscape::XML::Node *topmost_parent = ((Inkscape::XML::Node *) g_slist_last(p)->data)->parent();
-    
+
     while (p) {
         Inkscape::XML::Node *current = (Inkscape::XML::Node *) p->data;
 
@@ -639,10 +639,10 @@ void sp_selection_group(SPDesktop *desktop)
 
     GSList const *l = (GSList *) selection->reprList();
 
-    
+
     Inkscape::XML::Node *group = xml_doc->createElement("svg:g");
-    
-    sp_selection_group_impl(l, group, xml_doc, doc);    
+
+    sp_selection_group_impl(l, group, xml_doc, doc);
 
     sp_document_done(sp_desktop_document(desktop), SP_VERB_SELECTION_GROUP,
                      _("Group"));
@@ -1009,7 +1009,7 @@ sp_redo(SPDesktop *desktop, SPDocument *)
 
 void sp_selection_cut(SPDesktop *desktop)
 {
-    sp_selection_copy();
+    sp_selection_copy(desktop);
     sp_selection_delete(desktop);
 }
 
@@ -1054,33 +1054,36 @@ take_style_from_item(SPItem *item)
 }
 
 
-void sp_selection_copy()
+void sp_selection_copy(SPDesktop *desktop)
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    cm->copy();
+    cm->copy(desktop);
 }
 
 void sp_selection_paste(SPDesktop *desktop, bool in_place)
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    if (cm->paste(in_place))
+    if (cm->paste(desktop, in_place)) {
         sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_PASTE, _("Paste"));
+    }
 }
 
 void sp_selection_paste_style(SPDesktop *desktop)
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    if (cm->pasteStyle())
+    if (cm->pasteStyle(desktop)) {
         sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_PASTE_STYLE, _("Paste style"));
+    }
 }
 
 
 void sp_selection_paste_livepatheffect(SPDesktop *desktop)
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    if (cm->pastePathEffect())
+    if (cm->pastePathEffect(desktop)) {
         sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_PASTE_LIVEPATHEFFECT,
                          _("Paste live path effect"));
+    }
 }
 
 
@@ -1140,17 +1143,19 @@ void sp_selection_remove_filter(SPDesktop *desktop)
 void sp_selection_paste_size(SPDesktop *desktop, bool apply_x, bool apply_y)
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    if (cm->pasteSize(false, apply_x, apply_y))
+    if (cm->pasteSize(desktop, false, apply_x, apply_y)) {
         sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_PASTE_SIZE,
                          _("Paste size"));
+    }
 }
 
 void sp_selection_paste_size_separately(SPDesktop *desktop, bool apply_x, bool apply_y)
 {
     Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
-    if (cm->pasteSize(true, apply_x, apply_y))
+    if (cm->pasteSize(desktop, true, apply_x, apply_y)) {
         sp_document_done(sp_desktop_document(desktop), SP_VERB_EDIT_PASTE_SIZE_SEPARATELY,
                          _("Paste size separately"));
+    }
 }
 
 void sp_selection_to_next_layer(SPDesktop *dt, bool suppressDone)
@@ -2907,34 +2912,34 @@ sp_selection_set_mask(SPDesktop *desktop, bool apply_clip_path, bool apply_to_la
 
     g_slist_free(items);
     items = NULL;
-    
+
     if (apply_to_items && grouping == PREFS_MASKOBJECT_GROUPING_ALL) {
         // group all those objects into one group
         // and apply mask to that
         Inkscape::XML::Node *group = xml_doc->createElement("svg:g");
-        
+
         // make a note we should ungroup this when unsetting mask
         group->setAttribute("inkscape:groupmode", "maskhelper");
-        
+
         GSList *reprs_to_group = NULL;
-        
+
         for (GSList *i = apply_to_items ; NULL != i ; i = i->next) {
                 reprs_to_group = g_slist_prepend(reprs_to_group, SP_OBJECT_REPR(i->data));
                 selection->remove(SP_OBJECT(i->data));
         }
         reprs_to_group = g_slist_reverse(reprs_to_group);
-        
+
         sp_selection_group_impl(reprs_to_group, group, xml_doc, doc);
-        
+
         g_slist_free(reprs_to_group);
-        
+
         // apply clip/mask only to newly created group
         g_slist_free(apply_to_items);
         apply_to_items = NULL;
         apply_to_items = g_slist_prepend(apply_to_items, doc->getObjectByRepr(group));
-        
+
         selection->add(group);
-        
+
         Inkscape::GC::release(group);
     }
 
@@ -2964,13 +2969,13 @@ sp_selection_set_mask(SPDesktop *desktop, bool apply_clip_path, bool apply_to_la
         Inkscape::XML::Node *current = SP_OBJECT_REPR(i->data);
         // Node to apply mask to
         Inkscape::XML::Node *apply_mask_to = current;
-        
+
         if (grouping == PREFS_MASKOBJECT_GROUPING_SEPARATE) {
             // enclose current node in group, and apply crop/mask on that
             Inkscape::XML::Node *group = xml_doc->createElement("svg:g");
             // make a note we should ungroup this when unsetting mask
             group->setAttribute("inkscape:groupmode", "maskhelper");
-            
+
             Inkscape::XML::Node *spnew = current->duplicate(xml_doc);
             gint position = current->position();
             selection->remove(current);
@@ -2978,17 +2983,17 @@ sp_selection_set_mask(SPDesktop *desktop, bool apply_clip_path, bool apply_to_la
             sp_repr_unparent(current);
             group->appendChild(spnew);
             group->setPosition(position);
-            
+
             // Apply clip/mask to group instead
             apply_mask_to = group;
-            
+
             selection->add(group);
-            Inkscape::GC::release(spnew); 
+            Inkscape::GC::release(spnew);
             Inkscape::GC::release(group);
         }
-        
+
         apply_mask_to->setAttribute(attributeName, g_strdup_printf("url(#%s)", mask_id));
-        
+
     }
 
     g_slist_free(mask_items);
@@ -3027,9 +3032,9 @@ void sp_selection_unset_mask(SPDesktop *desktop, bool apply_clip_path) {
 
     gchar const *attributeName = apply_clip_path ? "clip-path" : "mask";
     std::map<SPObject*,SPItem*> referenced_objects;
-    
+
     GSList *items_to_ungroup = NULL;
-    
+
     // SPObject* refers to a group containing the clipped path or mask itself,
     // whereas SPItem* refers to the item being clipped or masked
     for (GSList const *i = selection->itemList(); NULL != i; i = i->next) {
@@ -3051,17 +3056,17 @@ void sp_selection_unset_mask(SPDesktop *desktop, bool apply_clip_path) {
         }
 
         SP_OBJECT_REPR(i->data)->setAttribute(attributeName, "none");
-        
+
         if (ungroup_masked && SP_IS_GROUP(i->data)) {
                 // if we had previously enclosed masked object in group,
                 // add it to list so we can ungroup it later
                 SPGroup *item = SP_GROUP(i->data);
-                
+
                 // ungroup only groups we created when setting clip/mask
                 if (item->layerMode() == SPGroup::MASK_HELPER) {
                     items_to_ungroup = g_slist_prepend(items_to_ungroup, item);
                 }
-                
+
         }
     }
 
@@ -3103,7 +3108,7 @@ void sp_selection_unset_mask(SPDesktop *desktop, bool apply_clip_path) {
 
         g_slist_free(items_to_move);
     }
-    
+
     // ungroup marked groups added when setting mask
     for (GSList *i = items_to_ungroup ; NULL != i ; i = i->next) {
         selection->remove(SP_GROUP(i->data));
@@ -3112,7 +3117,7 @@ void sp_selection_unset_mask(SPDesktop *desktop, bool apply_clip_path) {
         selection->addList(children);
         g_slist_free(children);
     }
-    
+
     g_slist_free(items_to_ungroup);
 
     if (apply_clip_path)
diff --git a/src/selection-chemistry.h b/src/selection-chemistry.h
index e06c32e72..1f975975a 100644
--- a/src/selection-chemistry.h
+++ b/src/selection-chemistry.h
@@ -75,7 +75,7 @@ void sp_selection_lower_to_bottom(SPDesktop *desktop);
 SPCSSAttr *take_style_from_item (SPItem *item);
 
 void sp_selection_cut(SPDesktop *desktop);
-void sp_selection_copy();
+void sp_selection_copy(SPDesktop *desktop);
 void sp_selection_paste(SPDesktop *desktop, bool in_place);
 void sp_selection_paste_style(SPDesktop *desktop);
 void sp_selection_paste_livepatheffect(SPDesktop *desktop);
diff --git a/src/ui/clipboard.cpp b/src/ui/clipboard.cpp
index d0b555f84..dd1f981b5 100644
--- a/src/ui/clipboard.cpp
+++ b/src/ui/clipboard.cpp
@@ -106,14 +106,14 @@ namespace UI {
  */
 class ClipboardManagerImpl : public ClipboardManager {
 public:
-    virtual void copy();
+    virtual void copy(SPDesktop *desktop);
     virtual void copyPathParameter(Inkscape::LivePathEffect::PathParam *);
-    virtual bool paste(bool in_place);
-    virtual bool pasteStyle();
-    virtual bool pasteSize(bool, bool, bool);
-    virtual bool pastePathEffect();
-    virtual Glib::ustring getPathParameter();
-    virtual Glib::ustring getShapeOrTextObjectId();
+    virtual bool paste(SPDesktop *desktop, bool in_place);
+    virtual bool pasteStyle(SPDesktop *desktop);
+    virtual bool pasteSize(SPDesktop *desktop, bool separately, bool apply_x, bool apply_y);
+    virtual bool pastePathEffect(SPDesktop *desktop);
+    virtual Glib::ustring getPathParameter(SPDesktop* desktop);
+    virtual Glib::ustring getShapeOrTextObjectId(SPDesktop *desktop);
     virtual const gchar *getFirstObjectID();
 
     ClipboardManagerImpl();
@@ -127,10 +127,10 @@ private:
     void _copyTextPath(SPTextPath *);
     Inkscape::XML::Node *_copyNode(Inkscape::XML::Node *, Inkscape::XML::Document *, Inkscape::XML::Node *);
 
-    void _pasteDocument(SPDocument *, bool in_place);
-    void _pasteDefs(SPDocument *);
-    bool _pasteImage();
-    bool _pasteText();
+    void _pasteDocument(SPDesktop *desktop, SPDocument *clipdoc, bool in_place);
+    void _pasteDefs(SPDesktop *desktop, SPDocument *clipdoc);
+    bool _pasteImage(SPDocument *doc);
+    bool _pasteText(SPDesktop *desktop);
     SPCSSAttr *_parseColor(const Glib::ustring &);
     void _applyPathEffect(SPItem *, gchar const *);
     SPDocument *_retrieveClipboard(Glib::ustring = "");
@@ -143,7 +143,7 @@ private:
     void _createInternalClipboard();
     void _discardInternalClipboard();
     Inkscape::XML::Node *_createClipNode();
-    Geom::Scale _getScale(Geom::Point const &, Geom::Point const &, Geom::Rect const &, bool, bool);
+    Geom::Scale _getScale(SPDesktop *desktop, Geom::Point const &min, Geom::Point const &max, Geom::Rect const &obj_rect, bool apply_x, bool apply_y);
     Glib::ustring _getBestTarget();
     void _setClipboardTargets();
     void _setClipboardColor(guint32);
@@ -194,9 +194,8 @@ ClipboardManagerImpl::~ClipboardManagerImpl() {}
 /**
  * @brief Copy selection contents to the clipboard
  */
-void ClipboardManagerImpl::copy()
+void ClipboardManagerImpl::copy(SPDesktop *desktop)
 {
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     if ( desktop == NULL ) {
         return;
     }
@@ -303,10 +302,9 @@ void ClipboardManagerImpl::copyPathParameter(Inkscape::LivePathEffect::PathParam
  * @brief Paste from the system clipboard into the active desktop
  * @param in_place Whether to put the contents where they were when copied
  */
-bool ClipboardManagerImpl::paste(bool in_place)
+bool ClipboardManagerImpl::paste(SPDesktop *desktop, bool in_place)
 {
     // do any checking whether we really are able to paste before requesting the contents
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     if ( desktop == NULL ) {
         return false;
     }
@@ -322,11 +320,11 @@ bool ClipboardManagerImpl::paste(bool in_place)
 
     // if there is an image on the clipboard, paste it
     if ( target == CLIPBOARD_GDK_PIXBUF_TARGET ) {
-        return _pasteImage();
+        return _pasteImage(desktop->doc());
     }
     // if there's only text, paste it into a selected text object or create a new one
     if ( target == CLIPBOARD_TEXT_TARGET ) {
-        return _pasteText();
+        return _pasteText(desktop);
     }
 
     // otherwise, use the import extensions
@@ -336,7 +334,7 @@ bool ClipboardManagerImpl::paste(bool in_place)
         return false;
     }
 
-    _pasteDocument(tempdoc, in_place);
+    _pasteDocument(desktop, tempdoc, in_place);
     sp_document_unref(tempdoc);
 
     return true;
@@ -382,9 +380,8 @@ const gchar *ClipboardManagerImpl::getFirstObjectID()
 /**
  * @brief Implements the Paste Style action
  */
-bool ClipboardManagerImpl::pasteStyle()
+bool ClipboardManagerImpl::pasteStyle(SPDesktop *desktop)
 {
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     if (desktop == NULL) {
         return false;
     }
@@ -415,7 +412,7 @@ bool ClipboardManagerImpl::pasteStyle()
     bool pasted = false;
 
     if (clipnode) {
-        _pasteDefs(tempdoc);
+        _pasteDefs(desktop, tempdoc);
         SPCSSAttr *style = sp_repr_css_attr(clipnode, "style");
         sp_desktop_set_style(desktop, style);
         pasted = true;
@@ -435,13 +432,12 @@ bool ClipboardManagerImpl::pasteStyle()
  * @param apply_x Whether to scale the width of objects / selection
  * @param apply_y Whether to scale the height of objects / selection
  */
-bool ClipboardManagerImpl::pasteSize(bool separately, bool apply_x, bool apply_y)
+bool ClipboardManagerImpl::pasteSize(SPDesktop *desktop, bool separately, bool apply_x, bool apply_y)
 {
     if (!apply_x && !apply_y) {
         return false; // pointless parameters
     }
 
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     if ( desktop == NULL ) {
         return false;
     }
@@ -475,7 +471,7 @@ bool ClipboardManagerImpl::pasteSize(bool separately, bool apply_x, bool apply_y
                 if ( !obj_size ) {
                     continue;
                 }
-                sp_item_scale_rel(item, _getScale(min, max, *obj_size, apply_x, apply_y));
+                sp_item_scale_rel(item, _getScale(desktop, min, max, *obj_size, apply_x, apply_y));
             }
         }
         // resize the selection as a whole
@@ -483,7 +479,7 @@ bool ClipboardManagerImpl::pasteSize(bool separately, bool apply_x, bool apply_y
             Geom::OptRect sel_size = selection->bounds();
             if ( sel_size ) {
                 sp_selection_scale_relative(selection, sel_size->midpoint(),
-                    _getScale(min, max, *sel_size, apply_x, apply_y));
+                                            _getScale(desktop, min, max, *sel_size, apply_x, apply_y));
             }
         }
         pasted = true;
@@ -496,12 +492,11 @@ bool ClipboardManagerImpl::pasteSize(bool separately, bool apply_x, bool apply_y
 /**
  * @brief Applies a path effect from the clipboard to the selected path
  */
-bool ClipboardManagerImpl::pastePathEffect()
+bool ClipboardManagerImpl::pastePathEffect(SPDesktop *desktop)
 {
     /** @todo FIXME: pastePathEffect crashes when moving the path with the applied effect,
         segfaulting in fork_private_if_necessary(). */
 
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     if ( desktop == NULL ) {
         return false;
     }
@@ -519,7 +514,7 @@ bool ClipboardManagerImpl::pastePathEffect()
         if ( clipnode ) {
             gchar const *effectstack = clipnode->attribute("inkscape:path-effect");
             if ( effectstack ) {
-                _pasteDefs(tempdoc);
+                _pasteDefs(desktop, tempdoc);
                 // make sure all selected items are converted to paths first (i.e. rectangles)
                 sp_selected_to_lpeitems(desktop);
                 for (GSList *itemptr = const_cast<GSList *>(selection->itemList()) ; itemptr ; itemptr = itemptr->next) {
@@ -542,18 +537,18 @@ bool ClipboardManagerImpl::pastePathEffect()
  * @brief Get LPE path data from the clipboard
  * @return The retrieved path data (contents of the d attribute), or "" if no path was found
  */
-Glib::ustring ClipboardManagerImpl::getPathParameter()
+Glib::ustring ClipboardManagerImpl::getPathParameter(SPDesktop* desktop)
 {
     SPDocument *tempdoc = _retrieveClipboard(); // any target will do here
     if ( tempdoc == NULL ) {
-        _userWarn(SP_ACTIVE_DESKTOP, _("Nothing on the clipboard."));
+        _userWarn(desktop, _("Nothing on the clipboard."));
         return "";
     }
     Inkscape::XML::Node
         *root = sp_document_repr_root(tempdoc),
         *path = sp_repr_lookup_name(root, "svg:path", -1); // unlimited search depth
     if ( path == NULL ) {
-        _userWarn(SP_ACTIVE_DESKTOP, _("Clipboard does not contain a path."));
+        _userWarn(desktop, _("Clipboard does not contain a path."));
         sp_document_unref(tempdoc);
         return "";
     }
@@ -566,11 +561,11 @@ Glib::ustring ClipboardManagerImpl::getPathParameter()
  * @brief Get object id of a shape or text item from the clipboard
  * @return The retrieved id string (contents of the id attribute), or "" if no shape or text item was found
  */
-Glib::ustring ClipboardManagerImpl::getShapeOrTextObjectId()
+Glib::ustring ClipboardManagerImpl::getShapeOrTextObjectId(SPDesktop *desktop)
 {
     SPDocument *tempdoc = _retrieveClipboard(); // any target will do here
     if ( tempdoc == NULL ) {
-        _userWarn(SP_ACTIVE_DESKTOP, _("Nothing on the clipboard."));
+        _userWarn(desktop, _("Nothing on the clipboard."));
         return "";
     }
     Inkscape::XML::Node *root = sp_document_repr_root(tempdoc);
@@ -581,7 +576,7 @@ Glib::ustring ClipboardManagerImpl::getShapeOrTextObjectId()
     }
 
     if ( repr == NULL ) {
-        _userWarn(SP_ACTIVE_DESKTOP, _("Clipboard does not contain a path."));
+        _userWarn(desktop, _("Clipboard does not contain a path."));
         sp_document_unref(tempdoc);
         return "";
     }
@@ -816,9 +811,8 @@ Inkscape::XML::Node *ClipboardManagerImpl::_copyNode(Inkscape::XML::Node *node,
  * @param in_place Whether to paste the selection where it was when copied
  * @pre @c clipdoc is not empty and items can be added to the current layer
  */
-void ClipboardManagerImpl::_pasteDocument(SPDocument *clipdoc, bool in_place)
+void ClipboardManagerImpl::_pasteDocument(SPDesktop *desktop, SPDocument *clipdoc, bool in_place)
 {
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     SPDocument *target_document = sp_desktop_document(desktop);
     Inkscape::XML::Node
         *root = sp_document_repr_root(clipdoc),
@@ -826,7 +820,7 @@ void ClipboardManagerImpl::_pasteDocument(SPDocument *clipdoc, bool in_place)
     Inkscape::XML::Document *target_xmldoc = sp_document_repr_doc(target_document);
 
     // copy definitions
-    _pasteDefs(clipdoc);
+    _pasteDefs(desktop, clipdoc);
 
     // copy objects
     GSList *pasted_objects = NULL;
@@ -895,10 +889,9 @@ void ClipboardManagerImpl::_pasteDocument(SPDocument *clipdoc, bool in_place)
  * @param clipdoc The document to paste
  * @pre @c clipdoc != NULL and pasting into the active document is possible
  */
-void ClipboardManagerImpl::_pasteDefs(SPDocument *clipdoc)
+void ClipboardManagerImpl::_pasteDefs(SPDesktop *desktop, SPDocument *clipdoc)
 {
     // boilerplate vars copied from _pasteDocument
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     SPDocument *target_document = sp_desktop_document(desktop);
     Inkscape::XML::Node
         *root = sp_document_repr_root(clipdoc),
@@ -917,9 +910,8 @@ void ClipboardManagerImpl::_pasteDefs(SPDocument *clipdoc)
 /**
  * @brief Retrieve a bitmap image from the clipboard and paste it into the active document
  */
-bool ClipboardManagerImpl::_pasteImage()
+bool ClipboardManagerImpl::_pasteImage(SPDocument *doc)
 {
-    SPDocument *doc = SP_ACTIVE_DOCUMENT;
     if ( doc == NULL ) {
         return false;
     }
@@ -957,9 +949,8 @@ bool ClipboardManagerImpl::_pasteImage()
 /**
  * @brief Paste text into the selected text object or create a new one to hold it
  */
-bool ClipboardManagerImpl::_pasteText()
+bool ClipboardManagerImpl::_pasteText(SPDesktop *desktop)
 {
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     if ( desktop == NULL ) {
         return false;
     }
@@ -1300,9 +1291,8 @@ void ClipboardManagerImpl::_discardInternalClipboard()
 /**
  * @brief Get the scale to resize an item, based on the command and desktop state
  */
-Geom::Scale ClipboardManagerImpl::_getScale(Geom::Point const &min, Geom::Point const &max, Geom::Rect const &obj_rect, bool apply_x, bool apply_y)
+Geom::Scale ClipboardManagerImpl::_getScale(SPDesktop *desktop, Geom::Point const &min, Geom::Point const &max, Geom::Rect const &obj_rect, bool apply_x, bool apply_y)
 {
-    SPDesktop *desktop = SP_ACTIVE_DESKTOP;
     double scale_x = 1.0;
     double scale_y = 1.0;
 
diff --git a/src/ui/clipboard.h b/src/ui/clipboard.h
index 54c05ac0d..6020ecdd8 100644
--- a/src/ui/clipboard.h
+++ b/src/ui/clipboard.h
@@ -6,8 +6,10 @@
  */
 /* Authors:
  *   Krzysztof Kosiński <tweenk@o2.pl>
+ *   Jon A. Cruz <jon@joncruz.org>
  *
  * Copyright (C) 2008 authors
+ * Copyright (C) 2010 Jon A. Cruz
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -39,16 +41,16 @@ namespace UI {
 
 class ClipboardManager {
 public:
-    virtual void copy() = 0;
+    virtual void copy(SPDesktop *desktop) = 0;
     virtual void copyPathParameter(Inkscape::LivePathEffect::PathParam *) = 0;
-    virtual bool paste(bool in_place = false) = 0;
-    virtual bool pasteStyle() = 0;
-    virtual bool pasteSize(bool separately, bool apply_x, bool apply_y) = 0;
-    virtual bool pastePathEffect() = 0;
-    virtual Glib::ustring getPathParameter() = 0;
-    virtual Glib::ustring getShapeOrTextObjectId() = 0;
+    virtual bool paste(SPDesktop *desktop, bool in_place = false) = 0;
+    virtual bool pasteStyle(SPDesktop *desktop) = 0;
+    virtual bool pasteSize(SPDesktop *desktop, bool separately, bool apply_x, bool apply_y) = 0;
+    virtual bool pastePathEffect(SPDesktop *desktop) = 0;
+    virtual Glib::ustring getPathParameter(SPDesktop* desktop) = 0;
+    virtual Glib::ustring getShapeOrTextObjectId(SPDesktop *desktop) = 0;
     virtual const gchar *getFirstObjectID() = 0;
-    
+
     static ClipboardManager *get();
 protected:
     ClipboardManager(); // singleton
@@ -56,7 +58,7 @@ protected:
 private:
     ClipboardManager(const ClipboardManager &); ///< no copy
     ClipboardManager &operator=(const ClipboardManager &); ///< no assign
-    
+
     static ClipboardManager *_instance;
 };
 
diff --git a/src/verbs.cpp b/src/verbs.cpp
index f9a544186..dc1116953 100644
--- a/src/verbs.cpp
+++ b/src/verbs.cpp
@@ -845,7 +845,7 @@ EditVerb::perform(SPAction *action, void *data, void */*pdata*/)
             sp_selection_cut(dt);
             break;
         case SP_VERB_EDIT_COPY:
-            sp_selection_copy();
+            sp_selection_copy(dt);
             break;
         case SP_VERB_EDIT_PASTE:
             sp_selection_paste(dt, false);