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#include <gtk/gtk.h>
#include <locale.h>
#include "../gtk/gtktextprivate.h"
#include "../gtk/gtktextviewprivate.h"
static void
test_text_surrounding (void)
{
GtkWidget *widget;
GtkEventController *controller;
GtkIMContext *context;
gboolean ret;
char *text;
int cursor_pos, selection_bound;
widget = gtk_text_new ();
controller = gtk_text_get_key_controller (GTK_TEXT (widget));
context = gtk_event_controller_key_get_im_context (GTK_EVENT_CONTROLLER_KEY (controller));
gtk_editable_set_text (GTK_EDITABLE (widget), "abcd");
gtk_editable_set_position (GTK_EDITABLE (widget), 2);
ret = gtk_im_context_get_surrounding_with_selection (context,
&text,
&cursor_pos,
&selection_bound);
g_assert_true (ret);
g_assert_cmpstr (text, ==, "abcd");
g_assert_cmpint (cursor_pos, ==, 2);
g_assert_cmpint (selection_bound, ==, 2);
g_free (text);
ret = gtk_im_context_delete_surrounding (context, -1, 1);
g_assert_true (ret);
g_assert_cmpstr (gtk_editable_get_text (GTK_EDITABLE (widget)), ==, "acd");
g_assert_cmpint (gtk_editable_get_position (GTK_EDITABLE (widget)), ==, 1);
ret = gtk_im_context_delete_surrounding (context, 1, 1);
g_assert_true (ret);
g_assert_cmpstr (gtk_editable_get_text (GTK_EDITABLE (widget)), ==, "ac");
g_assert_cmpint (gtk_editable_get_position (GTK_EDITABLE (widget)), ==, 1);
gtk_editable_set_text (GTK_EDITABLE (widget), "abcd");
gtk_editable_select_region (GTK_EDITABLE (widget), 4, 2);
ret = gtk_im_context_get_surrounding_with_selection (context,
&text,
&cursor_pos,
&selection_bound);
g_assert_true (ret);
g_assert_cmpstr (text, ==, "abcd");
g_assert_cmpint (cursor_pos, ==, 2);
g_assert_cmpint (selection_bound, ==, 4);
g_free (text);
g_object_ref_sink (widget);
g_object_unref (widget);
}
static void
test_textview_surrounding (void)
{
GtkWidget *widget;
GtkEventController *controller;
GtkIMContext *context;
GtkTextBuffer *buffer;
GtkTextIter iter;
GtkTextIter start, end;
gboolean ret;
char *text;
int cursor_pos, selection_bound;
widget = gtk_text_view_new ();
controller = gtk_text_view_get_key_controller (GTK_TEXT_VIEW (widget));
context = gtk_event_controller_key_get_im_context (GTK_EVENT_CONTROLLER_KEY (controller));
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (widget));
gtk_text_buffer_set_text (buffer, "abcd\nefgh\nijkl", -1);
gtk_text_buffer_get_iter_at_line_offset (buffer, &iter, 1, 2);
gtk_text_buffer_place_cursor (buffer, &iter);
ret = gtk_im_context_get_surrounding_with_selection (context,
&text,
&cursor_pos,
&selection_bound);
g_assert_true (ret);
g_assert_cmpstr (text, ==, "efgh");
g_assert_cmpint (cursor_pos, ==, 2);
g_assert_cmpint (selection_bound, ==, 2);
g_free (text);
ret = gtk_im_context_delete_surrounding (context, -1, 1);
g_assert_true (ret);
gtk_text_buffer_get_bounds (buffer, &start, &end);
text = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
g_assert_cmpstr (text, ==, "abcd\negh\nijkl");
g_free (text);
gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
g_assert_cmpint (gtk_text_iter_get_line (&start), ==, 1);
g_assert_cmpint (gtk_text_iter_get_line_offset (&start), ==, 1);
ret = gtk_im_context_delete_surrounding (context, 1, 1);
g_assert_true (ret);
gtk_text_buffer_get_bounds (buffer, &start, &end);
text = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
g_assert_cmpstr (text, ==, "abcd\neg\nijkl");
g_free (text);
gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
g_assert_cmpint (gtk_text_iter_get_line (&start), ==, 1);
g_assert_cmpint (gtk_text_iter_get_line_offset (&start), ==, 1);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (widget));
gtk_text_buffer_set_text (buffer, "abcd\nefgh\nijkl", -1);
gtk_text_buffer_get_iter_at_line_offset (buffer, &start, 1, 2);
gtk_text_buffer_get_iter_at_line_offset (buffer, &end, 2, 2);
gtk_text_buffer_select_range (buffer, &start, &end);
ret = gtk_im_context_get_surrounding_with_selection (context,
&text,
&cursor_pos,
&selection_bound);
g_assert_true (ret);
g_assert_cmpstr (text, ==, "efgh\nijkl");
g_assert_cmpint (cursor_pos, ==, 7);
g_assert_cmpint (selection_bound, ==, 2);
g_free (text);
g_object_ref_sink (widget);
g_object_unref (widget);
}
int
main (int argc, char *argv[])
{
gtk_test_init (&argc, &argv, NULL);
g_object_set (gtk_settings_get_default (), "gtk-im-module", "gtk-im-context-simple", NULL);
g_test_add_func ("/im-context/text-surrounding", test_text_surrounding);
g_test_add_func ("/im-context/textview-surrounding", test_textview_surrounding);
return g_test_run ();
}
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