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comparison pui-prefs-application.c @ 58:9cbb0f8a66c4

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Add setting to disable preferences widgets This just makes the widgets in the preferences application insensitive, settings can still be changed by directly editing the configuration file.
author Guido Berhoerster <guido+pui@berhoerster.name>
date Tue, 06 Sep 2022 19:11:21 +0200
parents 3d72ca76538d
children
comparison
equal deleted inserted replaced
57:76989c84bd20 58:9cbb0f8a66c4
30 #define COLUMN_REFRESH_INTERVAL 2 30 #define COLUMN_REFRESH_INTERVAL 2
31 31
32 struct _PuiPrefsApplication { 32 struct _PuiPrefsApplication {
33 GtkApplication parent_instance; 33 GtkApplication parent_instance;
34 GSettings *settings; 34 GSettings *settings;
35 GtkWidget *update_command_entry;
36 GtkWidget *refresh_interval_combo_box;
37 GtkWidget *use_mobile_check_button;
35 }; 38 };
36 39
37 G_DEFINE_TYPE(PuiPrefsApplication, pui_prefs_application, GTK_TYPE_APPLICATION) 40 G_DEFINE_TYPE(PuiPrefsApplication, pui_prefs_application, GTK_TYPE_APPLICATION)
38 41
39 static void pui_prefs_application_quit(GSimpleAction *, GVariant *, 42 static void pui_prefs_application_quit(GSimpleAction *, GVariant *,
115 118
116 return (g_variant_new_uint32(model_interval)); 119 return (g_variant_new_uint32(model_interval));
117 } 120 }
118 121
119 static void 122 static void
123 update_widgets(PuiPrefsApplication *self)
124 {
125 gchar ** disabled_preferences;
126
127 g_return_if_fail(self->update_command_entry != NULL);
128 g_return_if_fail(self->refresh_interval_combo_box != NULL);
129 g_return_if_fail(self->use_mobile_check_button != NULL);
130
131 disabled_preferences = g_settings_get_strv(self->settings,
132 "disable-preferences");
133 g_return_if_fail(disabled_preferences != NULL);
134 gtk_widget_set_sensitive(self->update_command_entry,
135 !g_strv_contains((const gchar * const *)disabled_preferences,
136 "update-command"));
137 gtk_widget_set_sensitive(self->refresh_interval_combo_box,
138 !g_strv_contains((const gchar * const *)disabled_preferences,
139 "refresh-interval"));
140 gtk_widget_set_sensitive(self->use_mobile_check_button,
141 !g_strv_contains((const gchar * const *)disabled_preferences,
142 "use-mobile-connection"));
143 g_strfreev(disabled_preferences);
144 }
145
146 static void
147 on_disable_preferences_changed(GSettings *settings, gchar *key,
148 gpointer user_data)
149 {
150 g_debug("setting disable-preferences changed");
151 update_widgets(user_data);
152 }
153
154 static void
120 pui_prefs_application_startup(GApplication *application) 155 pui_prefs_application_startup(GApplication *application)
121 { 156 {
122 PuiPrefsApplication *self = PUI_PREFS_APPLICATION(application); 157 PuiPrefsApplication *self = PUI_PREFS_APPLICATION(application);
123 GApplicationClass *application_class = 158 GApplicationClass *application_class =
124 G_APPLICATION_CLASS(pui_prefs_application_parent_class); 159 G_APPLICATION_CLASS(pui_prefs_application_parent_class);
125 GtkBuilder *builder; 160 GtkBuilder *builder;
126 GtkWidget *window; 161 GtkWidget *window;
127 GtkTreeModel *tree_model; 162 GtkTreeModel *tree_model;
128 GtkWidget *update_command_entry;
129 GtkWidget *refresh_interval_combo_box;
130 GtkWidget *use_mobile_check_button;
131 163
132 application_class->startup(application); 164 application_class->startup(application);
133 165
134 /* create actions */ 166 /* create actions */
135 g_action_map_add_action_entries(G_ACTION_MAP(self), 167 g_action_map_add_action_entries(G_ACTION_MAP(self),
139 /* get widgets from builder */ 171 /* get widgets from builder */
140 builder = gtk_builder_new_from_resource("/org/guido-berhoerster/code/" 172 builder = gtk_builder_new_from_resource("/org/guido-berhoerster/code/"
141 "package-update-indicator/preferences/pui-prefs-window.ui"); 173 "package-update-indicator/preferences/pui-prefs-window.ui");
142 window = GTK_WIDGET(gtk_builder_get_object(builder, "window")); 174 window = GTK_WIDGET(gtk_builder_get_object(builder, "window"));
143 gtk_application_add_window(GTK_APPLICATION(self), GTK_WINDOW(window)); 175 gtk_application_add_window(GTK_APPLICATION(self), GTK_WINDOW(window));
144 update_command_entry = GTK_WIDGET(gtk_builder_get_object(builder, 176 self->update_command_entry = GTK_WIDGET(gtk_builder_get_object(builder,
145 "update-command")); 177 "update-command"));
146 refresh_interval_combo_box = GTK_WIDGET(gtk_builder_get_object(builder, 178 self->refresh_interval_combo_box =
147 "refresh-interval")); 179 GTK_WIDGET(gtk_builder_get_object(builder, "refresh-interval"));
148 tree_model = 180 tree_model = gtk_combo_box_get_model(
149 gtk_combo_box_get_model(GTK_COMBO_BOX(refresh_interval_combo_box)); 181 GTK_COMBO_BOX(self->refresh_interval_combo_box));
150 use_mobile_check_button = GTK_WIDGET(gtk_builder_get_object(builder, 182 self->use_mobile_check_button =
183 GTK_WIDGET(gtk_builder_get_object(builder,
151 "use-mobile-connection")); 184 "use-mobile-connection"));
152 185
153 /* bind settings to widgets */ 186 /* bind settings to widgets */
154 self->settings = pui_settings_new(); 187 self->settings = pui_settings_new();
155 g_settings_bind(self->settings, "update-command", 188 g_settings_bind(self->settings, "update-command",
156 update_command_entry, "text", G_SETTINGS_BIND_DEFAULT); 189 self->update_command_entry, "text", G_SETTINGS_BIND_DEFAULT);
157 g_settings_bind_with_mapping(self->settings, "refresh-interval", 190 g_settings_bind_with_mapping(self->settings, "refresh-interval",
158 refresh_interval_combo_box, "active", G_SETTINGS_BIND_DEFAULT, 191 self->refresh_interval_combo_box, "active",
159 map_refresh_interval_to_index, map_index_to_refresh_interval, 192 G_SETTINGS_BIND_DEFAULT, map_refresh_interval_to_index,
160 tree_model, NULL); 193 map_index_to_refresh_interval, tree_model, NULL);
161 g_settings_bind(self->settings, "use-mobile-connection", 194 g_settings_bind(self->settings, "use-mobile-connection",
162 use_mobile_check_button, "active", G_SETTINGS_BIND_DEFAULT); 195 self->use_mobile_check_button, "active", G_SETTINGS_BIND_DEFAULT);
196
197 /* watch disable-preferences setting in order to update the window */
198 g_signal_connect(self->settings, "changed::disable-preferences",
199 G_CALLBACK(on_disable_preferences_changed), self);
200 update_widgets(self);
163 201
164 /* show window */ 202 /* show window */
165 gtk_widget_show(window); 203 gtk_widget_show(window);
166 gtk_window_present(GTK_WINDOW(window)); 204 gtk_window_present(GTK_WINDOW(window));
167 205
187 225
188 if (self->settings != NULL) { 226 if (self->settings != NULL) {
189 g_clear_object(&self->settings); 227 g_clear_object(&self->settings);
190 } 228 }
191 229
230 self->update_command_entry = NULL;
231 self->refresh_interval_combo_box = NULL;
232 self->use_mobile_check_button = NULL;
233
192 G_OBJECT_CLASS(pui_prefs_application_parent_class)->dispose(object); 234 G_OBJECT_CLASS(pui_prefs_application_parent_class)->dispose(object);
193 } 235 }
194 236
195 static void 237 static void
196 pui_prefs_application_class_init(PuiPrefsApplicationClass *klass) 238 pui_prefs_application_class_init(PuiPrefsApplicationClass *klass)