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/* SPDX-FileCopyrightText: 2016 - Sébastien Wilmet <swilmet@gnome.org>
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include <gspell/gspell.h>
#define TEST_TYPE_SPELL (test_spell_get_type ())
G_DECLARE_FINAL_TYPE (TestSpell, test_spell,
TEST, SPELL,
GtkGrid)
struct _TestSpell
{
GtkGrid parent;
GtkEntry *entry;
};
G_DEFINE_TYPE (TestSpell, test_spell, GTK_TYPE_GRID)
static void
test_spell_class_init (TestSpellClass *klass)
{
}
static GtkEntry *
create_entry (void)
{
GtkEntry *gtk_entry;
GspellEntry *gspell_entry;
gtk_entry = GTK_ENTRY (gtk_entry_new ());
gtk_widget_set_hexpand (GTK_WIDGET (gtk_entry), TRUE);
gtk_widget_set_valign (GTK_WIDGET (gtk_entry), GTK_ALIGN_START);
gspell_entry = gspell_entry_get_from_gtk_entry (gtk_entry);
gspell_entry_basic_setup (gspell_entry);
return gtk_entry;
}
static void
bold_toggled_cb (GtkToggleButton *button,
TestSpell *spell)
{
/* Do not care about other users of the GtkEntry:attributes property. An
* application or another library might do something similar, but
* GspellEntry should still work.
*/
if (gtk_toggle_button_get_active (button))
{
PangoAttribute *attr_bold;
PangoAttrList *attr_list;
attr_bold = pango_attr_weight_new (PANGO_WEIGHT_BOLD);
attr_list = pango_attr_list_new ();
pango_attr_list_insert (attr_list, attr_bold);
gtk_entry_set_attributes (spell->entry, attr_list);
pango_attr_list_unref (attr_list);
}
else
{
gtk_entry_set_attributes (spell->entry, NULL);
}
}
static GtkWidget *
create_sidebar (TestSpell *spell)
{
GspellEntry *gspell_entry;
GtkWidget *vgrid;
GtkWidget *enable_toggle_button;
GtkWidget *bold_toggle_button;
GtkWidget *password_toggle_button;
vgrid = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (vgrid), 6);
gtk_orientable_set_orientation (GTK_ORIENTABLE (vgrid),
GTK_ORIENTATION_VERTICAL);
enable_toggle_button = gtk_toggle_button_new_with_label ("Enable spell-checking");
gtk_container_add (GTK_CONTAINER (vgrid), enable_toggle_button);
gspell_entry = gspell_entry_get_from_gtk_entry (spell->entry);
g_object_bind_property (gspell_entry, "inline-spell-checking",
enable_toggle_button, "active",
G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
bold_toggle_button = gtk_toggle_button_new_with_label ("Text in bold");
gtk_container_add (GTK_CONTAINER (vgrid), bold_toggle_button);
g_signal_connect (bold_toggle_button,
"toggled",
G_CALLBACK (bold_toggled_cb),
spell);
password_toggle_button = gtk_toggle_button_new_with_label ("Password mode");
gtk_container_add (GTK_CONTAINER (vgrid), password_toggle_button);
g_object_bind_property (spell->entry, "visibility",
password_toggle_button, "active",
G_BINDING_BIDIRECTIONAL |
G_BINDING_SYNC_CREATE |
G_BINDING_INVERT_BOOLEAN);
gtk_widget_show_all (vgrid);
return vgrid;
}
static void
test_spell_init (TestSpell *spell)
{
g_object_set (spell,
"margin", 6,
NULL);
gtk_grid_set_column_spacing (GTK_GRID (spell), 6);
gtk_orientable_set_orientation (GTK_ORIENTABLE (spell),
GTK_ORIENTATION_HORIZONTAL);
spell->entry = create_entry ();
gtk_container_add (GTK_CONTAINER (spell),
create_sidebar (spell));
gtk_container_add (GTK_CONTAINER (spell),
GTK_WIDGET (spell->entry));
gtk_widget_show_all (GTK_WIDGET (spell));
}
static TestSpell *
test_spell_new (void)
{
return g_object_new (TEST_TYPE_SPELL, NULL);
}
gint
main (gint argc,
gchar **argv)
{
GtkWidget *window;
TestSpell *spell;
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size (GTK_WINDOW (window), 400, 200);
g_signal_connect (window,
"destroy",
G_CALLBACK (gtk_main_quit),
NULL);
spell = test_spell_new ();
gtk_container_add (GTK_CONTAINER (window), GTK_WIDGET (spell));
gtk_widget_show (window);
gtk_main ();
return 0;
}
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