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shell: Only try to select an existing panel on startup

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When selecting the panel on startup based on the "last-panel" settings,
we need to make sure that the panel exists.

Note that this is a special case which does not use the internal
set_active_panel_from_id API. Using it is currently not possible because
the API does not report back the error and we would end up not selecting
any panel.
This commit is contained in:
Benjamin Berg 2018-04-25 10:32:10 +02:00 • committed by Benjamin Berg
parent 256b4a45c0
commit f547d9129d
3 changed files with 28 additions and 1 deletions
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24
shell/cc-shell-model.c
View file

@ -327,6 +327,30 @@ cc_shell_model_add_item (CcShellModel *model,
g_strfreev (keywords);
}
gboolean
cc_shell_model_has_panel (CcShellModel *model,
const char *id)
{
GtkTreeIter iter;
gboolean valid;
g_assert (id);
valid = gtk_tree_model_get_iter_first (model, &iter);
while (valid)
{
g_autofree gchar *panel_id = NULL;
gtk_tree_model_get (model, &iter, COL_ID, &panel_id, -1);
if (g_str_equal (id, panel_id))
return TRUE;
valid = gtk_tree_model_iter_next (model, &iter);
}
return FALSE;
}
gboolean
cc_shell_model_iter_matches_search (CcShellModel *model,
GtkTreeIter *iter,