From 956c2cb14b2dd3d57936f0325d07abf6a408154b Mon Sep 17 00:00:00 2001
From: Nicolas Dufour <nicoduf@yahoo.fr>
Date: Fri, 11 May 2012 15:02:16 +0200
Subject: UI. Filtered objects count (patch by David Mathog). Translations.
 Inkscape.pot and French translation update.

(bzr r11355)
---
 src/selection-describer.cpp | 27 ++++++++++++++++++++++++++-
 src/sp-item.cpp             | 13 +++++++++++++
 src/sp-item.h               |  1 +
 3 files changed, 40 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/selection-describer.cpp b/src/selection-describer.cpp
index 5d6f9288d..2fa7d078b 100644
--- a/src/selection-describer.cpp
+++ b/src/selection-describer.cpp
@@ -91,6 +91,18 @@ GSList *collect_terms (GSList *items)
     return r;
 }
 
+// Returns the number of filtered items in the list
+int count_filtered (GSList *items)
+{
+    int count=0;
+    SPItem *item=NULL;
+    for (GSList *i = items; i != NULL; i = i->next) {
+        item = SP_ITEM(i->data);
+        count += item->ifilt();
+    }
+    return count;
+}
+
 
 namespace Inkscape {
 
@@ -231,10 +243,23 @@ void SelectionDescriber::_updateMessageFromSelection(Inkscape::Selection *select
             }
             g_slist_free (terms);
 
-            _context.setF(Inkscape::NORMAL_MESSAGE, _("%s%s. %s."), objects_str, in_phrase, _when_selected);
 
+            // indicate all, some, or none filtered
+            const gchar *filt_str =NULL;
+            int n_filt = count_filtered ((GSList *)items);  //all filtered
+            if(n_filt){
+                filt_str = g_strdup_printf (ngettext("; <i>%d filtered object</i> ",
+                                                     "; <i>%d filtered objects</i> ", n_filt), n_filt);
+            }
+            else {
+                filt_str = g_strdup_printf ("");
+            }
+
+            _context.setF(Inkscape::NORMAL_MESSAGE, _("%s%s%s. %s."), objects_str, filt_str, in_phrase, _when_selected);
             if (objects_str)
                 g_free ((gchar *) objects_str);
+            if (filt_str)
+                g_free ((gchar *) filt_str);
         }
 
         g_free(in_phrase);
diff --git a/src/sp-item.cpp b/src/sp-item.cpp
index e0a9b97f2..d182c7d07 100644
--- a/src/sp-item.cpp
+++ b/src/sp-item.cpp
@@ -966,6 +966,19 @@ gchar *SPItem::description()
     return NULL;
 }
 
+/**
+ * Returns 1 if the item is filtered, 0 otherwise.  Used with groups/lists to determine how many, or if any, are filtered
+ *
+ */
+int SPItem::ifilt()
+{
+    int retval=0;
+    if (((SPItemClass *) G_OBJECT_GET_CLASS(this))->description) {
+        if ( style && style->filter.href && style->filter.href->getObject() ) { retval=1; }
+    }
+    return retval;
+}
+
 /**
  * Allocates unique integer keys.
  * \param numkeys Number of keys required.
diff --git a/src/sp-item.h b/src/sp-item.h
index 5cfd49446..62bde616a 100644
--- a/src/sp-item.h
+++ b/src/sp-item.h
@@ -192,6 +192,7 @@ public:
 
     unsigned pos_in_parent();
     gchar *description();
+    int ifilt();
     void invoke_print(SPPrintContext *ctx);
     static unsigned int display_key_new(unsigned int numkeys);
     Inkscape::DrawingItem *invoke_show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags);
-- 
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