Adding upstream version 43.5.upstream/43.5upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 315 insertions, 0 deletions

diff --git a/src/gs-app-addon-row.c b/src/gs-app-addon-row.c
new file mode 100644
index 0000000..e43f1d7
--- /dev/null
+++ b/src/gs-app-addon-row.c
@@ -0,0 +1,315 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+ * vi:set noexpandtab tabstop=8 shiftwidth=8:
+ *
+ * Copyright (C) 2012-2013 Richard Hughes <richard@hughsie.com>
+ * Copyright (C) 2013 Matthias Clasen <mclasen@redhat.com>
+ * Copyright (C) 2014-2016 Kalev Lember <klember@redhat.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include "config.h"
+
+#include <glib/gi18n.h>
+
+#include "gs-app-addon-row.h"
+
+struct _GsAppAddonRow
+{
+	GtkListBoxRow	 parent_instance;
+
+	GsApp		*app;
+	GtkWidget	*name_label;
+	GtkWidget	*description_label;
+	GtkWidget	*label;
+	GtkWidget	*button_remove;
+	GtkWidget	*checkbox;
+};
+
+G_DEFINE_TYPE (GsAppAddonRow, gs_app_addon_row, GTK_TYPE_LIST_BOX_ROW)
+
+enum {
+	PROP_ZERO,
+	PROP_SELECTED
+};
+
+enum {
+	SIGNAL_REMOVE_BUTTON_CLICKED,
+	SIGNAL_LAST
+};
+
+static guint signals [SIGNAL_LAST] = { 0 };
+
+static void
+checkbox_toggled (GtkWidget *widget, GsAppAddonRow *row)
+{
+	g_object_notify (G_OBJECT (row), "selected");
+}
+
+static void
+app_addon_remove_button_cb (GtkWidget *widget, GsAppAddonRow *row)
+{
+	g_signal_emit (row, signals[SIGNAL_REMOVE_BUTTON_CLICKED], 0);
+}
+
+/**
+ * gs_app_addon_row_get_summary:
+ *
+ * Return value: PangoMarkup
+ **/
+static GString *
+gs_app_addon_row_get_summary (GsAppAddonRow *row)
+{
+	const gchar *tmp = NULL;
+	g_autofree gchar *escaped = NULL;
+
+	/* try all these things in order */
+	if (gs_app_get_state (row->app) == GS_APP_STATE_UNAVAILABLE)
+		tmp = gs_app_get_summary_missing (row->app);
+	if (tmp == NULL || (tmp != NULL && tmp[0] == '\0'))
+		tmp = gs_app_get_summary (row->app);
+	if (tmp == NULL || (tmp != NULL && tmp[0] == '\0'))
+		tmp = gs_app_get_description (row->app);
+
+	escaped = g_markup_escape_text (tmp, -1);
+	return g_string_new (escaped);
+}
+
+void
+gs_app_addon_row_refresh (GsAppAddonRow *row)
+{
+	g_autoptr(GString) str = NULL;
+
+	if (row->app == NULL)
+		return;
+
+	/* join the lines */
+	str = gs_app_addon_row_get_summary (row);
+	as_gstring_replace (str, "\n", " ");
+	gtk_label_set_markup (GTK_LABEL (row->description_label), str->str);
+	gtk_label_set_label (GTK_LABEL (row->name_label),
+			     gs_app_get_name (row->app));
+
+	/* update the state label */
+	switch (gs_app_get_state (row->app)) {
+	case GS_APP_STATE_QUEUED_FOR_INSTALL:
+		gtk_widget_set_visible (row->label, TRUE);
+		gtk_label_set_label (GTK_LABEL (row->label), _("Pending"));
+		break;
+	case GS_APP_STATE_PENDING_INSTALL:
+		gtk_widget_set_visible (row->label, TRUE);
+		gtk_label_set_label (GTK_LABEL (row->label), _("Pending install"));
+		break;
+	case GS_APP_STATE_PENDING_REMOVE:
+		gtk_widget_set_visible (row->label, TRUE);
+		gtk_label_set_label (GTK_LABEL (row->label), _("Pending remove"));
+		break;
+	case GS_APP_STATE_UPDATABLE:
+	case GS_APP_STATE_UPDATABLE_LIVE:
+	case GS_APP_STATE_INSTALLED:
+		gtk_widget_set_visible (row->label, TRUE);
+		gtk_label_set_label (GTK_LABEL (row->label), C_("Single app", "Installed"));
+		break;
+	case GS_APP_STATE_INSTALLING:
+		gtk_widget_set_visible (row->label, TRUE);
+		gtk_label_set_label (GTK_LABEL (row->label), _("Installing"));
+		break;
+	case GS_APP_STATE_REMOVING:
+		gtk_widget_set_visible (row->label, TRUE);
+		gtk_label_set_label (GTK_LABEL (row->label), _("Removing"));
+		break;
+	default:
+		gtk_widget_set_visible (row->label, FALSE);
+		break;
+	}
+
+	/* update the checkbox, remove button, and activatable state */
+	g_signal_handlers_block_by_func (row->checkbox, checkbox_toggled, row);
+	g_signal_handlers_block_by_func (row->checkbox, app_addon_remove_button_cb, row);
+	switch (gs_app_get_state (row->app)) {
+	case GS_APP_STATE_QUEUED_FOR_INSTALL:
+		gtk_widget_set_sensitive (row->checkbox, TRUE);
+		gtk_check_button_set_active (GTK_CHECK_BUTTON (row->checkbox), TRUE);
+		gtk_list_box_row_set_activatable (GTK_LIST_BOX_ROW (row), TRUE);
+		break;
+	case GS_APP_STATE_AVAILABLE:
+	case GS_APP_STATE_AVAILABLE_LOCAL:
+		gtk_widget_set_visible (row->checkbox, TRUE);
+		gtk_widget_set_sensitive (row->checkbox, TRUE);
+		gtk_check_button_set_active (GTK_CHECK_BUTTON (row->checkbox), FALSE);
+		gtk_widget_set_visible (row->button_remove, FALSE);
+		gtk_list_box_row_set_activatable (GTK_LIST_BOX_ROW (row), TRUE);
+		break;
+	case GS_APP_STATE_UPDATABLE:
+	case GS_APP_STATE_UPDATABLE_LIVE:
+	case GS_APP_STATE_INSTALLED:
+		gtk_widget_set_visible (row->checkbox, FALSE);
+		gtk_widget_set_visible (row->button_remove, !gs_app_has_quirk (row->app, GS_APP_QUIRK_COMPULSORY));
+		gtk_widget_set_sensitive (row->button_remove, !gs_app_has_quirk (row->app, GS_APP_QUIRK_COMPULSORY));
+		gtk_list_box_row_set_activatable (GTK_LIST_BOX_ROW (row), FALSE);
+		break;
+	case GS_APP_STATE_INSTALLING:
+		gtk_widget_set_sensitive (row->checkbox, FALSE);
+		gtk_check_button_set_active (GTK_CHECK_BUTTON (row->checkbox), TRUE);
+		gtk_list_box_row_set_activatable (GTK_LIST_BOX_ROW (row), FALSE);
+		break;
+	case GS_APP_STATE_REMOVING:
+		gtk_widget_set_visible (row->checkbox, FALSE);
+		gtk_widget_set_visible (row->button_remove, TRUE);
+		gtk_widget_set_sensitive (row->button_remove, FALSE);
+		gtk_list_box_row_set_activatable (GTK_LIST_BOX_ROW (row), FALSE);
+		break;
+	default:
+		gtk_widget_set_sensitive (row->checkbox, FALSE);
+		gtk_check_button_set_active (GTK_CHECK_BUTTON (row->checkbox), FALSE);
+		gtk_list_box_row_set_activatable (GTK_LIST_BOX_ROW (row), FALSE);
+		break;
+	}
+	g_signal_handlers_unblock_by_func (row->checkbox, checkbox_toggled, row);
+	g_signal_handlers_unblock_by_func (row->checkbox, app_addon_remove_button_cb, row);
+}
+
+GsApp *
+gs_app_addon_row_get_addon (GsAppAddonRow *row)
+{
+	g_return_val_if_fail (GS_IS_APP_ADDON_ROW (row), NULL);
+	return row->app;
+}
+
+static gboolean
+gs_app_addon_row_refresh_idle (gpointer user_data)
+{
+	GsAppAddonRow *row = GS_APP_ADDON_ROW (user_data);
+
+	gs_app_addon_row_refresh (row);
+
+	g_object_unref (row);
+	return G_SOURCE_REMOVE;
+}
+
+static void
+gs_app_addon_row_notify_props_changed_cb (GsApp *app,
+					  GParamSpec *pspec,
+					  GsAppAddonRow *row)
+{
+	g_idle_add (gs_app_addon_row_refresh_idle, g_object_ref (row));
+}
+
+static void
+gs_app_addon_row_set_addon (GsAppAddonRow *row, GsApp *app)
+{
+	row->app = g_object_ref (app);
+
+	g_signal_connect_object (row->app, "notify::state",
+				 G_CALLBACK (gs_app_addon_row_notify_props_changed_cb),
+				 row, 0);
+	gs_app_addon_row_refresh (row);
+}
+
+static void
+gs_app_addon_row_dispose (GObject *object)
+{
+	GsAppAddonRow *row = GS_APP_ADDON_ROW (object);
+
+	if (row->app)
+		g_signal_handlers_disconnect_by_func (row->app, gs_app_addon_row_notify_props_changed_cb, row);
+
+	g_clear_object (&row->app);
+
+	G_OBJECT_CLASS (gs_app_addon_row_parent_class)->dispose (object);
+}
+
+static void
+gs_app_addon_row_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
+{
+	GsAppAddonRow *row = GS_APP_ADDON_ROW (object);
+
+	switch (prop_id) {
+	case PROP_SELECTED:
+		gs_app_addon_row_set_selected (row, g_value_get_boolean (value));
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+gs_app_addon_row_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
+{
+	GsAppAddonRow *row = GS_APP_ADDON_ROW (object);
+
+	switch (prop_id) {
+	case PROP_SELECTED:
+		g_value_set_boolean (value, gs_app_addon_row_get_selected (row));
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+gs_app_addon_row_class_init (GsAppAddonRowClass *klass)
+{
+	GParamSpec *pspec;
+	GObjectClass *object_class = G_OBJECT_CLASS (klass);
+	GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+	object_class->dispose = gs_app_addon_row_dispose;
+	object_class->set_property = gs_app_addon_row_set_property;
+	object_class->get_property = gs_app_addon_row_get_property;
+
+	pspec = g_param_spec_boolean ("selected", NULL, NULL,
+				      FALSE, G_PARAM_READWRITE);
+	g_object_class_install_property (object_class, PROP_SELECTED, pspec);
+
+	signals [SIGNAL_REMOVE_BUTTON_CLICKED] =
+		g_signal_new ("remove-button-clicked",
+			      G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST,
+			      0, NULL, NULL, g_cclosure_marshal_VOID__VOID,
+			      G_TYPE_NONE, 0);
+
+	gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Software/gs-app-addon-row.ui");
+
+	gtk_widget_class_bind_template_child (widget_class, GsAppAddonRow, name_label);
+	gtk_widget_class_bind_template_child (widget_class, GsAppAddonRow, description_label);
+	gtk_widget_class_bind_template_child (widget_class, GsAppAddonRow, label);
+	gtk_widget_class_bind_template_child (widget_class, GsAppAddonRow, checkbox);
+	gtk_widget_class_bind_template_child (widget_class, GsAppAddonRow, button_remove);
+}
+
+static void
+gs_app_addon_row_init (GsAppAddonRow *row)
+{
+	gtk_widget_init_template (GTK_WIDGET (row));
+
+	g_signal_connect (row->checkbox, "toggled",
+			  G_CALLBACK (checkbox_toggled), row);
+	g_signal_connect (row->button_remove, "clicked",
+			  G_CALLBACK (app_addon_remove_button_cb), row);
+}
+
+void
+gs_app_addon_row_set_selected (GsAppAddonRow *row, gboolean selected)
+{
+	gtk_check_button_set_active (GTK_CHECK_BUTTON (row->checkbox), selected);
+}
+
+gboolean
+gs_app_addon_row_get_selected (GsAppAddonRow *row)
+{
+	return gtk_check_button_get_active (GTK_CHECK_BUTTON (row->checkbox));
+}
+
+GtkWidget *
+gs_app_addon_row_new (GsApp *app)
+{
+	GtkWidget *row;
+
+	g_return_val_if_fail (GS_IS_APP (app), NULL);
+
+	row = g_object_new (GS_TYPE_APP_ADDON_ROW, NULL);
+	gs_app_addon_row_set_addon (GS_APP_ADDON_ROW (row), app);
+	return row;
+}