Don't set inkscape:modified on startup when grids are shown/hidden.

(bzr r4077)

4 files changed, 12 insertions, 8 deletions

diff --git a/src/desktop.cpp b/src/desktop.cpp
index 4fc0e5f60..f12d0ffd7 100644
--- a/src/desktop.cpp
+++ b/src/desktop.cpp
@@ -308,7 +308,7 @@ SPDesktop::init (SPNamedView *nv, SPCanvas *aCanvas)
     //   (Setting up after the connections are all in place, as it may use some of them)
     layer_manager = new Inkscape::LayerManager( this );
 
-    showGrids(namedview->grids_visible);
+    showGrids(namedview->grids_visible, false);
 }
 
 
@@ -1196,10 +1196,10 @@ void SPDesktop::toggleGrids()
     }
 }
 
-void SPDesktop::showGrids(bool show)
+void SPDesktop::showGrids(bool show, bool dirty_document)
 {
     grids_visible = show;
-    sp_namedview_show_grids(namedview, grids_visible);
+    sp_namedview_show_grids(namedview, grids_visible, dirty_document);
     if (show) {
         sp_canvas_item_show(SP_CANVAS_ITEM(gridgroup));
     } else {
diff --git a/src/desktop.h b/src/desktop.h
index bee0243d5..fa8b4f84e 100644
--- a/src/desktop.h
+++ b/src/desktop.h
@@ -262,7 +262,7 @@ struct SPDesktop : public Inkscape::UI::View::View
     
     void toggleGrids();
     bool gridsEnabled() { return grids_visible; }
-    void showGrids(bool show);
+    void showGrids(bool show, bool dirty_document = true);
 
     bool is_iconified();
     bool is_maximized();
diff --git a/src/sp-namedview.cpp b/src/sp-namedview.cpp
index 8b9bc008e..9fba7bc99 100644
--- a/src/sp-namedview.cpp
+++ b/src/sp-namedview.cpp
@@ -610,7 +610,7 @@ void SPNamedView::show(SPDesktop *desktop)
         }
     }
 
-    desktop->showGrids(grids_visible);
+    desktop->showGrids(grids_visible, false);
 }
 
 #define MIN_ONSCREEN_DISTANCE 50
@@ -782,7 +782,7 @@ void sp_namedview_toggle_guides(SPDocument *doc, Inkscape::XML::Node *repr)
     sp_document_set_undo_sensitive(doc, saved);
 }
 
-void sp_namedview_show_grids(SPNamedView * namedview, bool show)
+void sp_namedview_show_grids(SPNamedView * namedview, bool show, bool dirty_document)
 {
     namedview->grids_visible = show;
 
@@ -794,7 +794,11 @@ void sp_namedview_show_grids(SPNamedView * namedview, bool show)
 
     sp_repr_set_boolean(repr, "showgrid", namedview->grids_visible);
 
-    doc->rroot->setAttribute("sodipodi:modified", "true");
+    /* we don't want the document to get dirty on startup; that's when
+       we call this function with dirty_document = false */
+    if (dirty_document) {
+        doc->rroot->setAttribute("sodipodi:modified", "true");
+    }
     sp_document_set_undo_sensitive(doc, saved);
 }
 
diff --git a/src/sp-namedview.h b/src/sp-namedview.h
index dc5c164b8..3e1923f1d 100644
--- a/src/sp-namedview.h
+++ b/src/sp-namedview.h
@@ -101,7 +101,7 @@ void sp_namedview_document_from_window(SPDesktop *desktop);
 void sp_namedview_update_layers_from_document (SPDesktop *desktop);
 
 void sp_namedview_toggle_guides(SPDocument *doc, Inkscape::XML::Node *repr);
-void sp_namedview_show_grids(SPNamedView *namedview, bool show);
+void sp_namedview_show_grids(SPNamedView *namedview, bool show, bool dirty_document);
 
 #endif /* !INKSCAPE_SP_NAMEDVIEW_H */