diff options
Diffstat (limited to '')
| -rw-r--r-- | src/gs-update-dialog.c | 391 |
1 files changed, 391 insertions, 0 deletions
diff --git a/src/gs-update-dialog.c b/src/gs-update-dialog.c new file mode 100644 index 0000000..fc14f2b --- /dev/null +++ b/src/gs-update-dialog.c @@ -0,0 +1,391 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- + * vi:set noexpandtab tabstop=8 shiftwidth=8: + * + * Copyright (C) 2013-2016 Richard Hughes <richard@hughsie.com> + * Copyright (C) 2014-2018 Kalev Lember <klember@redhat.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include "config.h" + +#include <glib/gi18n.h> + +#include "gs-update-dialog.h" +#include "gs-app-details-page.h" +#include "gs-app-row.h" +#include "gs-os-update-page.h" +#include "gs-update-list.h" +#include "gs-common.h" + +struct _GsUpdateDialog +{ + AdwWindow parent_instance; + + GCancellable *cancellable; + GsPluginLoader *plugin_loader; + GsApp *app; + GtkWidget *leaflet; + GtkWidget *list_box_installed_updates; + GtkWidget *spinner; + GtkWidget *stack; + AdwWindowTitle *window_title; + gboolean showing_installed_updates; +}; + +G_DEFINE_TYPE (GsUpdateDialog, gs_update_dialog, ADW_TYPE_WINDOW) + +typedef enum { + PROP_PLUGIN_LOADER = 1, + PROP_APP, +} GsUpdateDialogProperty; + +static GParamSpec *obj_props[PROP_APP + 1] = { NULL, }; + +static void gs_update_dialog_show_installed_updates (GsUpdateDialog *dialog); +static void gs_update_dialog_show_update_details (GsUpdateDialog *dialog, GsApp *app); + +static void +leaflet_child_transition_cb (AdwLeaflet *leaflet, GParamSpec *pspec, GsUpdateDialog *dialog) +{ + GtkWidget *child; + + if (adw_leaflet_get_child_transition_running (leaflet)) + return; + + while ((child = adw_leaflet_get_adjacent_child (leaflet, ADW_NAVIGATION_DIRECTION_FORWARD))) + adw_leaflet_remove (leaflet, child); + + child = adw_leaflet_get_visible_child (leaflet); + if (child != NULL && g_object_class_find_property (G_OBJECT_CLASS (GTK_WIDGET_GET_CLASS (child)), "title") != NULL) { + g_autofree gchar *title = NULL; + g_object_get (G_OBJECT (child), "title", &title, NULL); + gtk_window_set_title (GTK_WINDOW (dialog), title); + } else if (dialog->showing_installed_updates) { + gtk_window_set_title (GTK_WINDOW (dialog), _("Installed Updates")); + } else { + gtk_window_set_title (GTK_WINDOW (dialog), ""); + } +} + +static void +installed_updates_row_activated_cb (GsUpdateList *update_list, + GsApp *app, + GsUpdateDialog *dialog) +{ + gs_update_dialog_show_update_details (dialog, app); +} + +static void +get_installed_updates_cb (GsPluginLoader *plugin_loader, + GAsyncResult *res, + GsUpdateDialog *dialog) +{ + guint i; + guint64 install_date; + g_autoptr(GsAppList) list = NULL; + g_autoptr(GError) error = NULL; + + /* get the results */ + list = gs_plugin_loader_job_process_finish (plugin_loader, res, &error); + + /* if we're in teardown, short-circuit and return immediately without + * dereferencing priv variables */ + if (g_error_matches (error, GS_PLUGIN_ERROR, GS_PLUGIN_ERROR_CANCELLED) || + g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED) || + dialog->spinner == NULL) { + g_debug ("get installed updates cancelled"); + return; + } + + gtk_spinner_stop (GTK_SPINNER (dialog->spinner)); + + /* error */ + if (list == NULL) { + g_warning ("failed to get installed updates: %s", error->message); + gtk_stack_set_visible_child_name (GTK_STACK (dialog->stack), "empty"); + return; + } + + /* no results */ + if (gs_app_list_length (list) == 0) { + g_debug ("no installed updates to show"); + gtk_stack_set_visible_child_name (GTK_STACK (dialog->stack), "empty"); + return; + } + + /* set the header title using any one of the applications */ + install_date = gs_app_get_install_date (gs_app_list_index (list, 0)); + if (install_date > 0) { + g_autoptr(GDateTime) date = NULL; + g_autofree gchar *date_str = NULL; + g_autofree gchar *subtitle = NULL; + + date = g_date_time_new_from_unix_utc ((gint64) install_date); + date_str = g_date_time_format (date, "%x"); + + /* TRANSLATORS: this is the subtitle of the installed updates dialog window. + %s will be replaced by the date when the updates were installed. + The date format is defined by the locale's preferred date representation + ("%x" in strftime.) */ + subtitle = g_strdup_printf (_("Installed on %s"), date_str); + adw_window_title_set_subtitle (dialog->window_title, subtitle); + } + + gtk_stack_set_visible_child_name (GTK_STACK (dialog->stack), "installed-updates-list"); + + gs_update_list_remove_all (GS_UPDATE_LIST (dialog->list_box_installed_updates)); + for (i = 0; i < gs_app_list_length (list); i++) { + gs_update_list_add_app (GS_UPDATE_LIST (dialog->list_box_installed_updates), + gs_app_list_index (list, i)); + } +} + +static void +gs_update_dialog_show_installed_updates (GsUpdateDialog *dialog) +{ + g_autoptr(GsPluginJob) plugin_job = NULL; + + dialog->showing_installed_updates = TRUE; + + /* TRANSLATORS: this is the title of the installed updates dialog window */ + gtk_window_set_title (GTK_WINDOW (dialog), _("Installed Updates")); + + gtk_spinner_start (GTK_SPINNER (dialog->spinner)); + gtk_stack_set_visible_child_name (GTK_STACK (dialog->stack), "spinner"); + + plugin_job = gs_plugin_job_newv (GS_PLUGIN_ACTION_GET_UPDATES_HISTORICAL, + "refine-flags", GS_PLUGIN_REFINE_FLAGS_REQUIRE_UPDATE_DETAILS | + GS_PLUGIN_REFINE_FLAGS_REQUIRE_ICON | + GS_PLUGIN_REFINE_FLAGS_REQUIRE_VERSION, + NULL); + gs_plugin_loader_job_process_async (dialog->plugin_loader, plugin_job, + dialog->cancellable, + (GAsyncReadyCallback) get_installed_updates_cb, + dialog); +} + +static void +unset_focus (GtkWidget *widget) +{ + GtkWidget *focus; + + focus = gtk_window_get_focus (GTK_WINDOW (widget)); + if (GTK_IS_LABEL (focus)) + gtk_label_select_region (GTK_LABEL (focus), 0, 0); +} + +static void +back_clicked_cb (GtkWidget *widget, GsUpdateDialog *dialog) +{ + adw_leaflet_navigate (ADW_LEAFLET (dialog->leaflet), ADW_NAVIGATION_DIRECTION_BACK); +} + +static void +app_activated_cb (GtkWidget *widget, GsApp *app, GsUpdateDialog *page) +{ + gs_update_dialog_show_update_details (page, app); +} + +static void +gs_update_dialog_show_update_details (GsUpdateDialog *dialog, GsApp *app) +{ + GtkWidget *page; + AsComponentKind kind; + g_autofree gchar *str = NULL; + + /* debug */ + str = gs_app_to_string (app); + g_debug ("%s", str); + + /* workaround a gtk+ issue where the dialog comes up with a label selected, + * https://bugzilla.gnome.org/show_bug.cgi?id=734033 */ + unset_focus (GTK_WIDGET (dialog)); + + /* set update description */ + kind = gs_app_get_kind (app); + if (kind == AS_COMPONENT_KIND_GENERIC && + gs_app_get_special_kind (app) == GS_APP_SPECIAL_KIND_OS_UPDATE) { + page = gs_os_update_page_new (); + gs_os_update_page_set_app (GS_OS_UPDATE_PAGE (page), app); + g_signal_connect (page, "app-activated", + G_CALLBACK (app_activated_cb), dialog); + gs_os_update_page_set_show_back_button (GS_OS_UPDATE_PAGE (page), dialog->showing_installed_updates); + } else { + page = gs_app_details_page_new (); + gs_app_details_page_set_app (GS_APP_DETAILS_PAGE (page), app); + } + + g_signal_connect (page, "back-clicked", + G_CALLBACK (back_clicked_cb), dialog); + + gtk_widget_show (page); + + adw_leaflet_append (ADW_LEAFLET (dialog->leaflet), page); + adw_leaflet_set_visible_child (ADW_LEAFLET (dialog->leaflet), page); +} + +static void +gs_update_dialog_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + GsUpdateDialog *dialog = GS_UPDATE_DIALOG (object); + + switch ((GsUpdateDialogProperty) prop_id) { + case PROP_PLUGIN_LOADER: + g_value_set_object (value, dialog->plugin_loader); + break; + case PROP_APP: + g_value_set_object (value, dialog->app); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +gs_update_dialog_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + GsUpdateDialog *dialog = GS_UPDATE_DIALOG (object); + + switch ((GsUpdateDialogProperty) prop_id) { + case PROP_PLUGIN_LOADER: + dialog->plugin_loader = g_object_ref (g_value_get_object (value)); + break; + case PROP_APP: + dialog->app = g_value_get_object (value); + if (dialog->app != NULL) + g_object_ref (dialog->app); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +gs_update_dialog_constructed (GObject *object) +{ + GsUpdateDialog *dialog = GS_UPDATE_DIALOG (object); + + g_assert (dialog->plugin_loader); + + if (dialog->app) { + GtkWidget *child; + + child = adw_leaflet_get_visible_child (ADW_LEAFLET (dialog->leaflet)); + adw_leaflet_remove (ADW_LEAFLET (dialog->leaflet), child); + + gs_update_dialog_show_update_details (dialog, dialog->app); + + child = adw_leaflet_get_visible_child (ADW_LEAFLET (dialog->leaflet)); + /* It can be either the app details page or the OS update page */ + if (GS_IS_APP_DETAILS_PAGE (child)) + gs_app_details_page_set_show_back_button (GS_APP_DETAILS_PAGE (child), FALSE); + } else { + gs_update_dialog_show_installed_updates (dialog); + } + + G_OBJECT_CLASS (gs_update_dialog_parent_class)->constructed (object); +} + +static void +gs_update_dialog_dispose (GObject *object) +{ + GsUpdateDialog *dialog = GS_UPDATE_DIALOG (object); + + g_cancellable_cancel (dialog->cancellable); + g_clear_object (&dialog->cancellable); + + g_clear_object (&dialog->plugin_loader); + g_clear_object (&dialog->app); + + G_OBJECT_CLASS (gs_update_dialog_parent_class)->dispose (object); +} + +static void +gs_update_dialog_init (GsUpdateDialog *dialog) +{ + gtk_widget_init_template (GTK_WIDGET (dialog)); + + dialog->cancellable = g_cancellable_new (); + + g_signal_connect (dialog->list_box_installed_updates, "show-update", + G_CALLBACK (installed_updates_row_activated_cb), dialog); + + g_signal_connect_after (dialog, "show", G_CALLBACK (unset_focus), NULL); +} + +static void +gs_update_dialog_class_init (GsUpdateDialogClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->get_property = gs_update_dialog_get_property; + object_class->set_property = gs_update_dialog_set_property; + object_class->constructed = gs_update_dialog_constructed; + object_class->dispose = gs_update_dialog_dispose; + + /** + * GsUpdateDialog:plugin-loader + * + * The plugin loader of the dialog. + * + * Since: 41 + */ + obj_props[PROP_PLUGIN_LOADER] = + g_param_spec_object ("plugin-loader", NULL, NULL, + GS_TYPE_PLUGIN_LOADER, + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS); + + /** + * GsUpdateDialog:app: (nullable) + * + * The app whose details to display. + * + * If none is set, the intalled updates will be displayed. + * + * Since: 41 + */ + obj_props[PROP_APP] = + g_param_spec_object ("app", NULL, NULL, + GS_TYPE_APP, + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS); + + g_object_class_install_properties (object_class, G_N_ELEMENTS (obj_props), obj_props); + + gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Software/gs-update-dialog.ui"); + + gtk_widget_class_bind_template_child (widget_class, GsUpdateDialog, leaflet); + gtk_widget_class_bind_template_child (widget_class, GsUpdateDialog, list_box_installed_updates); + gtk_widget_class_bind_template_child (widget_class, GsUpdateDialog, spinner); + gtk_widget_class_bind_template_child (widget_class, GsUpdateDialog, stack); + gtk_widget_class_bind_template_child (widget_class, GsUpdateDialog, window_title); + gtk_widget_class_bind_template_callback (widget_class, leaflet_child_transition_cb); + + gtk_widget_class_add_binding_action (widget_class, GDK_KEY_Escape, 0, "window.close", NULL); +} + +GtkWidget * +gs_update_dialog_new (GsPluginLoader *plugin_loader) +{ + return GTK_WIDGET (g_object_new (GS_TYPE_UPDATE_DIALOG, + "plugin-loader", plugin_loader, + NULL)); +} + +GtkWidget * +gs_update_dialog_new_for_app (GsPluginLoader *plugin_loader, GsApp *app) +{ + return GTK_WIDGET (g_object_new (GS_TYPE_UPDATE_DIALOG, + "plugin-loader", plugin_loader, + "app", app, + NULL)); +} |