/* dzl-preferences-file-chooser-button.c
*
* Copyright (C) 2016 Akshaya Kakkilaya <akshaya.kakkilaya@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define G_LOG_DOMAIN "dzl-preferences-file-chooser-button"
#include "config.h"
#include "util/dzl-util-private.h"
#include "prefs/dzl-preferences-file-chooser-button.h"
struct _DzlPreferencesFileChooserButton
{
DzlPreferencesBin parent_instance;
gchar *key;
GSettings *settings;
GtkFileChooserButton *widget;
GtkLabel *title;
GtkLabel *subtitle;
};
G_DEFINE_TYPE (DzlPreferencesFileChooserButton, dzl_preferences_file_chooser_button, DZL_TYPE_PREFERENCES_BIN)
enum {
PROP_0,
PROP_ACTION,
PROP_KEY,
PROP_SUBTITLE,
PROP_TITLE,
LAST_PROP
};
static GParamSpec *properties [LAST_PROP];
static void
dzl_preferences_file_chooser_button_save_file (DzlPreferencesFileChooserButton *self,
GtkFileChooserButton *widget)
{
g_autofree gchar *path = NULL;
g_assert (DZL_IS_PREFERENCES_FILE_CHOOSER_BUTTON (self));
path = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (self->widget));
g_settings_set_string (self->settings, self->key, path);
}
static void
dzl_preferences_file_chooser_button_connect (DzlPreferencesBin *bin,
GSettings *settings)
{
DzlPreferencesFileChooserButton *self = (DzlPreferencesFileChooserButton *)bin;
g_autofree gchar *file = NULL;
g_autofree gchar *path = NULL;
g_assert (DZL_IS_PREFERENCES_FILE_CHOOSER_BUTTON (self));
g_assert (G_IS_SETTINGS (settings));
self->settings = g_object_ref (settings);
file = g_settings_get_string (settings, self->key);
if (!dzl_str_empty0 (file))
{
if (!g_path_is_absolute (file))
path = g_build_filename (g_get_home_dir (), file, NULL);
else
path = g_steal_pointer (&file);
gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (self->widget), path);
}
g_signal_connect_object (self->widget,
"file-set",
G_CALLBACK (dzl_preferences_file_chooser_button_save_file),
self,
G_CONNECT_SWAPPED);
}
static gboolean
dzl_preferences_file_chooser_button_matches (DzlPreferencesBin *bin,
DzlPatternSpec *spec)
{
DzlPreferencesFileChooserButton *self = (DzlPreferencesFileChooserButton *)bin;
const gchar *tmp;
g_assert (DZL_IS_PREFERENCES_FILE_CHOOSER_BUTTON (self));
g_assert (spec != NULL);
tmp = gtk_label_get_label (self->title);
if (tmp && dzl_pattern_spec_match (spec, tmp))
return TRUE;
tmp = gtk_label_get_label (self->subtitle);
if (tmp && dzl_pattern_spec_match (spec, tmp))
return TRUE;
if (self->key && dzl_pattern_spec_match (spec, self->key))
return TRUE;
return FALSE;
}
static void
dzl_preferences_file_chooser_button_finalize (GObject *object)
{
DzlPreferencesFileChooserButton *self = (DzlPreferencesFileChooserButton *)object;
g_clear_pointer (&self->key, g_free);
g_clear_object (&self->settings);
G_OBJECT_CLASS (dzl_preferences_file_chooser_button_parent_class)->finalize (object);
}
static void
dzl_preferences_file_chooser_button_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
DzlPreferencesFileChooserButton *self = DZL_PREFERENCES_FILE_CHOOSER_BUTTON (object);
switch (prop_id)
{
case PROP_ACTION:
g_value_set_enum (value, gtk_file_chooser_get_action (GTK_FILE_CHOOSER (self->widget)));
break;
case PROP_KEY:
g_value_set_string (value, self->key);
break;
case PROP_TITLE:
g_value_set_string (value, gtk_label_get_label (self->title));
break;
case PROP_SUBTITLE:
g_value_set_string (value, gtk_label_get_label (self->title));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
dzl_preferences_file_chooser_button_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
DzlPreferencesFileChooserButton *self = DZL_PREFERENCES_FILE_CHOOSER_BUTTON (object);
switch (prop_id)
{
case PROP_ACTION:
gtk_file_chooser_set_action (GTK_FILE_CHOOSER (self->widget), g_value_get_enum (value));
break;
case PROP_KEY:
self->key = g_value_dup_string (value);
break;
case PROP_TITLE:
gtk_label_set_label (self->title, g_value_get_string (value));
break;
case PROP_SUBTITLE:
gtk_label_set_label (self->subtitle, g_value_get_string (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
}
static void
dzl_preferences_file_chooser_button_class_init (DzlPreferencesFileChooserButtonClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
DzlPreferencesBinClass *bin_class = DZL_PREFERENCES_BIN_CLASS (klass);
object_class->finalize = dzl_preferences_file_chooser_button_finalize;
object_class->get_property = dzl_preferences_file_chooser_button_get_property;
object_class->set_property = dzl_preferences_file_chooser_button_set_property;
bin_class->connect = dzl_preferences_file_chooser_button_connect;
bin_class->matches = dzl_preferences_file_chooser_button_matches;
properties [PROP_ACTION] =
g_param_spec_enum ("action",
"Action",
"Action",
GTK_TYPE_FILE_CHOOSER_ACTION,
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
properties [PROP_KEY] =
g_param_spec_string ("key",
"Key",
"Key",
NULL,
(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
properties [PROP_TITLE] =
g_param_spec_string ("title",
"Title",
"Title",
NULL,
(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
properties [PROP_SUBTITLE] =
g_param_spec_string ("subtitle",
"Subtitle",
"Subtitle",
NULL,
(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
g_object_class_install_properties (object_class, LAST_PROP, properties);
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/dazzle/ui/dzl-preferences-file-chooser-button.ui");
gtk_widget_class_bind_template_child (widget_class, DzlPreferencesFileChooserButton, widget);
gtk_widget_class_bind_template_child (widget_class, DzlPreferencesFileChooserButton, title);
gtk_widget_class_bind_template_child (widget_class, DzlPreferencesFileChooserButton, subtitle);
}
static void
dzl_preferences_file_chooser_button_init (DzlPreferencesFileChooserButton *self)
{
gtk_widget_init_template (GTK_WIDGET (self));
}