42 lines
1.4 KiB
Diff
42 lines
1.4 KiB
Diff
Index: gtk/gtkfilechooserdefault.c
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===================================================================
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--- gtk/gtkfilechooserdefault.c (revision 21491)
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+++ gtk/gtkfilechooserdefault.c (working copy)
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@@ -456,6 +456,7 @@
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GtkTreeIter *child_iter,
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GtkTreeIter *iter);
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static void set_file_system_backend (GtkFileChooserDefault *impl);
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+static void unset_file_system_backend (GtkFileChooserDefault *impl);
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@@ -923,6 +924,8 @@
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GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (object);
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GSList *l;
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+ unset_file_system_backend (impl);
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+
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if (impl->shortcuts_pane_filter_model)
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g_object_unref (impl->shortcuts_pane_filter_model);
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@@ -5373,6 +5376,19 @@
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profile_end ("end", NULL);
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}
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+static void
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+unset_file_system_backend (GtkFileChooserDefault *impl)
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+{
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+ g_signal_disconnect_by_func (impl->file_system, "volumes-changed",
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+ G_CALLBACK (volumes_bookmarks_changed_cb), impl);
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+ g_signal_disconnect_by_func (impl->file_system, "bookmarks-changed",
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+ G_CALLBACK (volumes_bookmarks_changed_cb), impl);
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+
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+ g_object_unref (impl->file_system);
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+
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+ impl->file_system = NULL;
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+}
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+
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/* This function is basically a do_all function.
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*
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* It sets the visibility on all the widgets based on the current state, and
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