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filechooserentry: Add gtk_file_chooser_entry_get_completion_text()

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This returns the text that should be completed on. As this is somewhat
tricky to compute (and in fact one place did it wrong), let's make it a
function.
This commit is contained in:
Benjamin Otte 2011-11-07 03:09:22 +01:00
parent f6f2a78d3e
commit d3fd759f77
1 changed files with 12 additions and 8 deletions
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20
gtk/gtkfilechooserentry.c
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@ -127,13 +127,22 @@ static void finished_loading_cb (GtkFileSystemModel *model,
G_DEFINE_TYPE (GtkFileChooserEntry, _gtk_file_chooser_entry, GTK_TYPE_ENTRY)
static char *
gtk_file_chooser_entry_get_completion_text (GtkFileChooserEntry *chooser_entry)
{
GtkEditable *editable = GTK_EDITABLE (chooser_entry);
int start, end;
gtk_editable_get_selection_bounds (editable, &start, &end);
return gtk_editable_get_chars (editable, 0, MIN (start, end));
}
static void
gtk_file_chooser_entry_dispatch_properties_changed (GObject *object,
guint n_pspecs,
GParamSpec **pspecs)
{
GtkFileChooserEntry *chooser_entry = GTK_FILE_CHOOSER_ENTRY (object);
GtkEditable *editable = GTK_EDITABLE (object);
guint i;
G_OBJECT_CLASS (_gtk_file_chooser_entry_parent_class)->dispatch_properties_changed (object, n_pspecs, pspecs);
@ -151,12 +160,10 @@ gtk_file_chooser_entry_dispatch_properties_changed (GObject *object,
pspecs[i]->name == I_("text"))
{
char *text;
int start, end;
chooser_entry->load_complete_action = LOAD_COMPLETE_NOTHING;
gtk_editable_get_selection_bounds (editable, &start, &end);
text = gtk_editable_get_chars (editable, 0, MIN (start, end));
text = gtk_file_chooser_entry_get_completion_text (chooser_entry);
refresh_current_folder_and_file_part (chooser_entry, text);
g_free (text);
@ -509,7 +516,6 @@ find_common_prefix (GtkFileChooserEntry *chooser_entry,
gboolean *prefix_expands_the_file_part_ret,
GError **error)
{
GtkEditable *editable;
GtkTreeIter iter;
gboolean parsed;
gboolean valid;
@ -522,9 +528,7 @@ find_common_prefix (GtkFileChooserEntry *chooser_entry,
*is_complete_not_unique_ret = FALSE;
*prefix_expands_the_file_part_ret = FALSE;
editable = GTK_EDITABLE (chooser_entry);
text_up_to_cursor = gtk_editable_get_chars (editable, 0, gtk_editable_get_position (editable));
text_up_to_cursor = gtk_file_chooser_entry_get_completion_text (chooser_entry);
parsed = gtk_file_chooser_entry_parse (chooser_entry,
text_up_to_cursor,