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[GtkFileChooser] Fix initial selection when hidden files are shown

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We were breaking prematurely out of the loop that goes through
each file that is pending selection; not only does that loop
disable filtering and show hidden files if needed, but it also
selects the files themselves.  So we need to walk the whole
list of files.

Signed-off-by: Federico Mena Quintero <federico@gnome.org>

https://bugzilla.gnome.org/show_bug.cgi?id=643170
This commit is contained in:
Federico Mena Quintero 2011-02-24 14:53:09 -06:00
parent 4164a49b84
commit 6c4196e9e4
1 changed files with 31 additions and 12 deletions
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43
gtk/gtkfilechooserdefault.c
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@ -6229,20 +6229,25 @@ show_and_select_files (GtkFileChooserDefault *impl,
{
GtkTreeSelection *selection;
GtkFileSystemModel *fsmodel;
gboolean can_have_hidden, can_have_filtered, selected_a_file;
gboolean enabled_hidden, removed_filters;
gboolean selected_a_file;
GSList *walk;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
fsmodel = GTK_FILE_SYSTEM_MODEL (gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view)));
can_have_hidden = !impl->show_hidden;
can_have_filtered = impl->current_filter != NULL;
enabled_hidden = impl->show_hidden;
removed_filters = (impl->current_filter == NULL);
selected_a_file = FALSE;
for (walk = files; walk && (can_have_hidden || can_have_filtered); walk = walk->next)
for (walk = files; walk; walk = walk->next)
{
GFile *file = walk->data;
GtkTreeIter iter;
/* Is it a hidden file? */
if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
continue;
@ -6250,21 +6255,35 @@ show_and_select_files (GtkFileChooserDefault *impl,
{
GFileInfo *info = _gtk_file_system_model_get_info (fsmodel, &iter);
if (can_have_hidden &&
if (!enabled_hidden &&
(g_file_info_get_is_hidden (info) ||
g_file_info_get_is_backup (info)))
{
g_object_set (impl, "show-hidden", TRUE, NULL);
can_have_hidden = FALSE;
}
if (can_have_filtered)
{
set_current_filter (impl, NULL);
can_have_filtered = FALSE;
enabled_hidden = TRUE;
}
}
/* Is it a filtered file? */
if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
continue; /* re-get the iter as it may change when the model refilters */
if (!_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
{
/* Maybe we should have a way to ask the fsmodel if it had filtered a file */
if (!removed_filters)
{
set_current_filter (impl, NULL);
removed_filters = TRUE;
}
}
/* Okay, can we select the file now? */
if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
continue;
if (_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
{
GtkTreePath *path;