Factored layer model out into new Inkscape::LayerModel class. This allows

Inkscape::Selection to use a LayerModel that is not associated with a UI.
Changed the interface of verbs (SPAction) to use a new ActionContext
rather than UI::View::View, again so that verbs may be used in a console
mode.
Modified boolean operation verbs to work in console-only mode.
Fixed up DESKTOP_IS_ACTIVE macro to work in the case of no desktops.
Modified main.cpp to process selections and verbs in no-GUI mode.
Other changes are all consequences of the SPDesktop, Selection and
LayerModel interface changes.

(bzr r12387.1.1)

5 files changed, 13 insertions, 8 deletions

diff --git a/src/ui/dialog/layers.cpp b/src/ui/dialog/layers.cpp
index 5cc9578f1..32d85574d 100644
--- a/src/ui/dialog/layers.cpp
+++ b/src/ui/dialog/layers.cpp
@@ -27,6 +27,7 @@
 #include "document.h"
 #include "document-undo.h"
 #include "helper/action.h"
+#include "helper/action-context.h"
 #include "inkscape.h"
 #include "layer-fns.h"
 #include "layer-manager.h"
@@ -99,7 +100,7 @@ void LayersPanel::_styleButton( Gtk::Button& btn, SPDesktop *desktop, unsigned i
     if ( desktop ) {
         Verb *verb = Verb::get( code );
         if ( verb ) {
-            SPAction *action = verb->get_action(desktop);
+            SPAction *action = verb->get_action(Inkscape::ActionContext(desktop));
             if ( !set && action && action->image ) {
                 GtkWidget *child = sp_icon_new( Inkscape::ICON_SIZE_SMALL_TOOLBAR, action->image );
                 gtk_widget_show( child );
@@ -131,7 +132,7 @@ Gtk::MenuItem& LayersPanel::_addPopupItem( SPDesktop *desktop, unsigned int code
     if ( desktop ) {
         Verb *verb = Verb::get( code );
         if ( verb ) {
-            SPAction *action = verb->get_action(desktop);
+            SPAction *action = verb->get_action(Inkscape::ActionContext(desktop));
             if ( !iconWidget && action && action->image ) {
                 iconWidget = sp_icon_new( Inkscape::ICON_SIZE_MENU, action->image );
             }
@@ -172,7 +173,7 @@ void LayersPanel::_fireAction( unsigned int code )
     if ( _desktop ) {
         Verb *verb = Verb::get( code );
         if ( verb ) {
-            SPAction *action = verb->get_action(_desktop);
+            SPAction *action = verb->get_action(Inkscape::ActionContext(_desktop));
             if ( action ) {
                 sp_action_perform( action, NULL );
 //             } else {
diff --git a/src/ui/dialog/swatches.cpp b/src/ui/dialog/swatches.cpp
index 90cb1cdc9..094a6fa6a 100644
--- a/src/ui/dialog/swatches.cpp
+++ b/src/ui/dialog/swatches.cpp
@@ -57,6 +57,7 @@
 #include "verbs.h"
 #include "gradient-chemistry.h"
 #include "helper/action.h"
+#include "helper/action-context.h"
 
 namespace Inkscape {
 namespace UI {
@@ -154,7 +155,7 @@ static void editGradientImpl( SPDesktop* desktop, SPGradient* gr )
                 // Invoke the gradient tool
                 Inkscape::Verb *verb = Inkscape::Verb::get( SP_VERB_CONTEXT_GRADIENT );
                 if ( verb ) {
-                    SPAction *action = verb->get_action( ( Inkscape::UI::View::View * ) SP_ACTIVE_DESKTOP);
+                    SPAction *action = verb->get_action( Inkscape::ActionContext( ( Inkscape::UI::View::View * ) SP_ACTIVE_DESKTOP ) );
                     if ( action ) {
                         sp_action_perform( action, NULL );
                     }
diff --git a/src/ui/dialog/symbols.cpp b/src/ui/dialog/symbols.cpp
index 5eb7084d6..09bf1a863 100644
--- a/src/ui/dialog/symbols.cpp
+++ b/src/ui/dialog/symbols.cpp
@@ -66,6 +66,7 @@
 
 #include "verbs.h"
 #include "helper/action.h"
+#include "helper/action-context.h"
 #include "xml/repr.h"
 
 namespace Inkscape {
@@ -328,13 +329,13 @@ void SymbolsDialog::rebuild() {
 
 void SymbolsDialog::insertSymbol() {
     Inkscape::Verb *verb = Inkscape::Verb::get( SP_VERB_EDIT_SYMBOL );
-    SPAction *action = verb->get_action((Inkscape::UI::View::View *) this->currentDesktop);
+    SPAction *action = verb->get_action(Inkscape::ActionContext( (Inkscape::UI::View::View *) this->currentDesktop) );
     sp_action_perform (action, NULL);
 }
 
 void SymbolsDialog::revertSymbol() {
     Inkscape::Verb *verb = Inkscape::Verb::get( SP_VERB_EDIT_UNSYMBOL );
-    SPAction *action = verb->get_action((Inkscape::UI::View::View *) this->currentDesktop);
+    SPAction *action = verb->get_action(Inkscape::ActionContext( (Inkscape::UI::View::View *) this->currentDesktop ) );
     sp_action_perform (action, NULL);
 }
 
diff --git a/src/ui/widget/page-sizer.cpp b/src/ui/widget/page-sizer.cpp
index fa3f8e3a1..988c4e5de 100644
--- a/src/ui/widget/page-sizer.cpp
+++ b/src/ui/widget/page-sizer.cpp
@@ -36,6 +36,7 @@
 #include "document.h"
 #include "desktop.h"
 #include "helper/action.h"
+#include "helper/action-context.h"
 #include "helper/units.h"
 #include "inkscape.h"
 #include "sp-namedview.h"
@@ -619,7 +620,7 @@ PageSizer::fire_fit_canvas_to_selection_or_drawing()
 
     Verb *verb = Verb::get( SP_VERB_FIT_CANVAS_TO_SELECTION_OR_DRAWING );
     if (verb) {
-        SPAction *action = verb->get_action(dt);
+        SPAction *action = verb->get_action(Inkscape::ActionContext(dt));
         if (action) {
             sp_action_perform(action, NULL);
         }
diff --git a/src/ui/widget/style-swatch.cpp b/src/ui/widget/style-swatch.cpp
index a89f42575..aedab3fa5 100644
--- a/src/ui/widget/style-swatch.cpp
+++ b/src/ui/widget/style-swatch.cpp
@@ -28,6 +28,7 @@
 #include "widgets/widget-sizes.h"
 #include "helper/units.h"
 #include "helper/action.h"
+#include "helper/action-context.h"
 #include "preferences.h"
 #include "inkscape.h"
 #include "verbs.h"
@@ -200,7 +201,7 @@ StyleSwatch::on_click(GdkEventButton */*event*/)
 {
     if (this->_desktop && this->_verb_t != SP_VERB_NONE) {
         Inkscape::Verb *verb = Inkscape::Verb::get(this->_verb_t);
-        SPAction *action = verb->get_action((Inkscape::UI::View::View *) this->_desktop);
+        SPAction *action = verb->get_action(Inkscape::ActionContext((Inkscape::UI::View::View *) this->_desktop));
         sp_action_perform (action, NULL);
         return true;
     }