Add some texts for text selection signals
Test that we do emit ::text_caret_moved and ::text_selection_changed as expected.
This commit is contained in:
parent
2358be732d
commit
abe6c28bc2
@ -575,6 +575,27 @@ select_region (GtkWidget *widget,
|
|||||||
gtk_label_select_region (GTK_LABEL (widget), start, end);
|
gtk_label_select_region (GTK_LABEL (widget), start, end);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
gint count;
|
||||||
|
gint position;
|
||||||
|
gint bound;
|
||||||
|
} SelectionData;
|
||||||
|
|
||||||
|
static void
|
||||||
|
caret_moved_cb (AtkText *text, gint position, SelectionData *data)
|
||||||
|
{
|
||||||
|
data->count++;
|
||||||
|
data->position = position;
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
selection_changed_cb (AtkText *text, SelectionData *data)
|
||||||
|
{
|
||||||
|
data->count++;
|
||||||
|
|
||||||
|
atk_text_get_selection (text, 0, &data->bound, &data->position);
|
||||||
|
}
|
||||||
|
|
||||||
static void
|
static void
|
||||||
test_selection (GtkWidget *widget)
|
test_selection (GtkWidget *widget)
|
||||||
{
|
{
|
||||||
@ -583,18 +604,37 @@ test_selection (GtkWidget *widget)
|
|||||||
gint n;
|
gint n;
|
||||||
gchar *ret;
|
gchar *ret;
|
||||||
gint start, end;
|
gint start, end;
|
||||||
|
SelectionData data1;
|
||||||
|
SelectionData data2;
|
||||||
|
|
||||||
if (GTK_IS_LABEL (widget))
|
if (GTK_IS_LABEL (widget))
|
||||||
gtk_label_set_selectable (GTK_LABEL (widget), TRUE);
|
gtk_label_set_selectable (GTK_LABEL (widget), TRUE);
|
||||||
|
|
||||||
atk_text = ATK_TEXT (gtk_widget_get_accessible (widget));
|
atk_text = ATK_TEXT (gtk_widget_get_accessible (widget));
|
||||||
|
|
||||||
|
data1.count = 0;
|
||||||
|
data2.count = 0;
|
||||||
|
g_signal_connect (atk_text, "text_caret_moved",
|
||||||
|
G_CALLBACK (caret_moved_cb), &data1);
|
||||||
|
g_signal_connect (atk_text, "text_selection_changed",
|
||||||
|
G_CALLBACK (selection_changed_cb), &data2);
|
||||||
|
|
||||||
set_text (widget, text);
|
set_text (widget, text);
|
||||||
|
|
||||||
n = atk_text_get_n_selections (atk_text);
|
n = atk_text_get_n_selections (atk_text);
|
||||||
g_assert_cmpint (n, ==, 0);
|
g_assert_cmpint (n, ==, 0);
|
||||||
|
|
||||||
|
g_assert_cmpint (data1.count, ==, 0);
|
||||||
|
g_assert_cmpint (data2.count, ==, 0);
|
||||||
|
|
||||||
select_region (widget, 4, 7);
|
select_region (widget, 4, 7);
|
||||||
|
|
||||||
|
g_assert_cmpint (data1.count, ==, 1);
|
||||||
|
g_assert_cmpint (data1.position, ==, 7);
|
||||||
|
g_assert_cmpint (data2.count, >=, 1);
|
||||||
|
g_assert_cmpint (data2.bound, ==, 4);
|
||||||
|
g_assert_cmpint (data2.position, ==, 7);
|
||||||
|
|
||||||
n = atk_text_get_n_selections (atk_text);
|
n = atk_text_get_n_selections (atk_text);
|
||||||
g_assert_cmpint (n, ==, 1);
|
g_assert_cmpint (n, ==, 1);
|
||||||
|
|
||||||
@ -607,6 +647,11 @@ test_selection (GtkWidget *widget)
|
|||||||
atk_text_remove_selection (atk_text, 0);
|
atk_text_remove_selection (atk_text, 0);
|
||||||
n = atk_text_get_n_selections (atk_text);
|
n = atk_text_get_n_selections (atk_text);
|
||||||
g_assert_cmpint (n, ==, 0);
|
g_assert_cmpint (n, ==, 0);
|
||||||
|
|
||||||
|
g_assert_cmpint (data1.count, ==, 1);
|
||||||
|
g_assert_cmpint (data2.count, >=, 2);
|
||||||
|
g_assert_cmpint (data2.position, ==, 7);
|
||||||
|
g_assert_cmpint (data2.bound, ==, 7);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void
|
static void
|
||||||
|
Loading…
Reference in New Issue
Block a user