Move EActivity and subclasses to e-util.

Planning to write some asynchronous utility functions in e-util that
return EActivity objects.

1 files changed, 0 insertions, 605 deletions

diff --git a/widgets/misc/e-activity.c b/widgets/misc/e-activity.c
deleted file mode 100644
index 9f8faf75cb..0000000000
--- a/widgets/misc/e-activity.c
+++ /dev/null
@@ -1,605 +0,0 @@
-/*
- * e-activity.c
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) version 3.
- *
- * 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with the program; if not, see <http://www.gnu.org/licenses/>
- *
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#include "e-activity.h"
-
-#include <stdarg.h>
-#include <glib/gi18n.h>
-
-#include "e-util/e-util.h"
-
-#define E_ACTIVITY_GET_PRIVATE(obj) \
-	(G_TYPE_INSTANCE_GET_PRIVATE \
-	((obj), E_TYPE_ACTIVITY, EActivityPrivate))
-
-struct _EActivityPrivate {
-	gchar *icon_name;
-	gchar *primary_text;
-	gchar *secondary_text;
-	gdouble percent;
-
-	guint allow_cancel	: 1;
-	guint cancelled		: 1;
-	guint clickable		: 1;
-	guint completed		: 1;
-};
-
-enum {
-	PROP_0,
-	PROP_ALLOW_CANCEL,
-	PROP_CLICKABLE,
-	PROP_ICON_NAME,
-	PROP_PERCENT,
-	PROP_PRIMARY_TEXT,
-	PROP_SECONDARY_TEXT
-};
-
-enum {
-	CANCELLED,
-	CLICKED,
-	COMPLETED,
-	DESCRIBE,
-	LAST_SIGNAL
-};
-
-static gpointer parent_class;
-static gulong signals[LAST_SIGNAL];
-
-static gboolean
-activity_describe_accumulator (GSignalInvocationHint *ihint,
-                               GValue *return_accu,
-                               const GValue *handler_return,
-                               gpointer accu_data)
-{
-	const gchar *string;
-
-	string = g_value_get_string (handler_return);
-	g_value_set_string (return_accu, string);
-
-	return (string == NULL);
-}
-
-static void
-activity_set_property (GObject *object,
-                       guint property_id,
-                       const GValue *value,
-                       GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_ALLOW_CANCEL:
-			e_activity_set_allow_cancel (
-				E_ACTIVITY (object),
-				g_value_get_boolean (value));
-			return;
-
-		case PROP_CLICKABLE:
-			e_activity_set_clickable (
-				E_ACTIVITY (object),
-				g_value_get_boolean (value));
-			return;
-
-		case PROP_ICON_NAME:
-			e_activity_set_icon_name (
-				E_ACTIVITY (object),
-				g_value_get_string (value));
-			return;
-
-		case PROP_PERCENT:
-			e_activity_set_percent (
-				E_ACTIVITY (object),
-				g_value_get_double (value));
-			return;
-
-		case PROP_PRIMARY_TEXT:
-			e_activity_set_primary_text (
-				E_ACTIVITY (object),
-				g_value_get_string (value));
-			return;
-
-		case PROP_SECONDARY_TEXT:
-			e_activity_set_secondary_text (
-				E_ACTIVITY (object),
-				g_value_get_string (value));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-activity_get_property (GObject *object,
-                       guint property_id,
-                       GValue *value,
-                       GParamSpec *pspec)
-{
-	switch (property_id) {
-		case PROP_ALLOW_CANCEL:
-			g_value_set_boolean (
-				value, e_activity_get_allow_cancel (
-				E_ACTIVITY (object)));
-			return;
-
-		case PROP_CLICKABLE:
-			g_value_set_boolean (
-				value, e_activity_get_clickable (
-				E_ACTIVITY (object)));
-			return;
-
-		case PROP_ICON_NAME:
-			g_value_set_string (
-				value, e_activity_get_icon_name (
-				E_ACTIVITY (object)));
-			return;
-
-		case PROP_PERCENT:
-			g_value_set_double (
-				value, e_activity_get_percent (
-				E_ACTIVITY (object)));
-			return;
-
-		case PROP_PRIMARY_TEXT:
-			g_value_set_string (
-				value, e_activity_get_primary_text (
-				E_ACTIVITY (object)));
-			return;
-
-		case PROP_SECONDARY_TEXT:
-			g_value_set_string (
-				value, e_activity_get_secondary_text (
-				E_ACTIVITY (object)));
-			return;
-	}
-
-	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-activity_finalize (GObject *object)
-{
-	EActivityPrivate *priv;
-
-	priv = E_ACTIVITY_GET_PRIVATE (object);
-
-	g_free (priv->icon_name);
-	g_free (priv->primary_text);
-	g_free (priv->secondary_text);
-
-	/* Chain up to parent's finalize() method. */
-	G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-activity_cancelled (EActivity *activity)
-{
-	activity->priv->cancelled = TRUE;
-}
-
-static void
-activity_completed (EActivity *activity)
-{
-	activity->priv->completed = TRUE;
-}
-
-static void
-activity_clicked (EActivity *activity)
-{
-	/* Allow subclasses to safely chain up. */
-}
-
-static gchar *
-activity_describe (EActivity *activity)
-{
-	GString *string;
-	const gchar *text;
-	gboolean cancelled;
-	gboolean completed;
-	gdouble percent;
-
-	string = g_string_sized_new (256);
-	text = e_activity_get_primary_text (activity);
-	cancelled = e_activity_is_cancelled (activity);
-	completed = e_activity_is_completed (activity);
-	percent = e_activity_get_percent (activity);
-
-	if (cancelled) {
-		/* Translators: This is a cancelled activity. */
-		g_string_printf (string, _("%s (cancelled)"), text);
-	} else if (completed) {
-		/* Translators: This is a completed activity. */
-		g_string_printf (string, _("%s (completed)"), text);
-	} else if (percent < 0.0) {
-		/* Translators: This is an activity whose percent
-		 * complete is unknown. */
-		g_string_printf (string, _("%s..."), text);
-	} else {
-		/* Translators: This is an activity whose percent
-		 * complete is known. */
-		g_string_printf (
-			string, _("%s (%d%% complete)"), text,
-			(gint) (percent * 100.0 + 0.5));
-	}
-
-	return g_string_free (string, FALSE);
-}
-
-static void
-activity_class_init (EActivityClass *class)
-{
-	GObjectClass *object_class;
-
-	parent_class = g_type_class_peek_parent (class);
-	g_type_class_add_private (class, sizeof (EActivityPrivate));
-
-	object_class = G_OBJECT_CLASS (class);
-	object_class->set_property = activity_set_property;
-	object_class->get_property = activity_get_property;
-	object_class->finalize = activity_finalize;
-
-	class->cancelled = activity_cancelled;
-	class->completed = activity_completed;
-	class->clicked = activity_clicked;
-	class->describe = activity_describe;
-
-	g_object_class_install_property (
-		object_class,
-		PROP_ALLOW_CANCEL,
-		g_param_spec_boolean (
-			"allow-cancel",
-			NULL,
-			NULL,
-			FALSE,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-
-	g_object_class_install_property (
-		object_class,
-		PROP_CLICKABLE,
-		g_param_spec_boolean (
-			"clickable",
-			NULL,
-			NULL,
-			FALSE,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-
-	g_object_class_install_property (
-		object_class,
-		PROP_ICON_NAME,
-		g_param_spec_string (
-			"icon-name",
-			NULL,
-			NULL,
-			NULL,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-
-	g_object_class_install_property (
-		object_class,
-		PROP_PERCENT,
-		g_param_spec_double (
-			"percent",
-			NULL,
-			NULL,
-			-G_MAXDOUBLE,
-			G_MAXDOUBLE,
-			-1.0,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-
-	g_object_class_install_property (
-		object_class,
-		PROP_PRIMARY_TEXT,
-		g_param_spec_string (
-			"primary-text",
-			NULL,
-			NULL,
-			NULL,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-
-	g_object_class_install_property (
-		object_class,
-		PROP_SECONDARY_TEXT,
-		g_param_spec_string (
-			"secondary-text",
-			NULL,
-			NULL,
-			NULL,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-
-	signals[CANCELLED] = g_signal_new (
-		"cancelled",
-		G_OBJECT_CLASS_TYPE (object_class),
-		G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
-		G_STRUCT_OFFSET (EActivityClass, cancelled),
-		NULL, NULL,
-		g_cclosure_marshal_VOID__VOID,
-		G_TYPE_NONE, 0);
-
-	signals[CLICKED] = g_signal_new (
-		"clicked",
-		G_OBJECT_CLASS_TYPE (object_class),
-		G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
-		G_STRUCT_OFFSET (EActivityClass, clicked),
-		NULL, NULL,
-		g_cclosure_marshal_VOID__VOID,
-		G_TYPE_NONE, 0);
-
-	signals[COMPLETED] = g_signal_new (
-		"completed",
-		G_OBJECT_CLASS_TYPE (object_class),
-		G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
-		G_STRUCT_OFFSET (EActivityClass, completed),
-		NULL, NULL,
-		g_cclosure_marshal_VOID__VOID,
-		G_TYPE_NONE, 0);
-
-	signals[DESCRIBE] = g_signal_new (
-		"describe",
-		G_OBJECT_CLASS_TYPE (object_class),
-		G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-		G_STRUCT_OFFSET (EActivityClass, describe),
-		activity_describe_accumulator, NULL,
-		e_marshal_STRING__VOID,
-		G_TYPE_STRING, 0);
-}
-
-static void
-activity_init (EActivity *activity)
-{
-	activity->priv = E_ACTIVITY_GET_PRIVATE (activity);
-}
-
-GType
-e_activity_get_type (void)
-{
-	static GType type = 0;
-
-	if (G_UNLIKELY (type == 0)) {
-		static const GTypeInfo type_info = {
-			sizeof (EActivityClass),
-			(GBaseInitFunc) NULL,
-			(GBaseFinalizeFunc) NULL,
-			(GClassInitFunc) activity_class_init,
-			(GClassFinalizeFunc) NULL,
-			NULL,  /* class_data */
-			sizeof (EActivity),
-			0,     /* n_preallocs */
-			(GInstanceInitFunc) activity_init,
-			NULL   /* value_table */
-		};
-
-		type = g_type_register_static (
-			G_TYPE_OBJECT, "EActivity", &type_info, 0);
-	}
-
-	return type;
-}
-
-EActivity *
-e_activity_new (const gchar *primary_text)
-{
-	return g_object_new (
-		E_TYPE_ACTIVITY,
-		"primary-text", primary_text, NULL);
-}
-
-EActivity *
-e_activity_newv (const gchar *format, ...)
-{
-	EActivity *activity;
-	gchar *primary_text;
-	va_list args;
-
-	va_start (args, format);
-	primary_text = g_strdup_vprintf (format, args);
-	activity = e_activity_new (primary_text);
-	g_free (primary_text);
-	va_end (args);
-
-	return activity;
-}
-
-void
-e_activity_cancel (EActivity *activity)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	if (!activity->priv->allow_cancel)
-		return;
-
-	if (activity->priv->cancelled)
-		return;
-
-	if (activity->priv->completed)
-		return;
-
-	g_signal_emit (activity, signals[CANCELLED], 0);
-}
-
-void
-e_activity_complete (EActivity *activity)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	if (activity->priv->cancelled)
-		return;
-
-	if (activity->priv->completed)
-		return;
-
-	g_signal_emit (activity, signals[COMPLETED], 0);
-}
-
-void
-e_activity_clicked (EActivity *activity)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	g_signal_emit (activity, signals[CLICKED], 0);
-}
-
-gchar *
-e_activity_describe (EActivity *activity)
-{
-	EActivityClass *class;
-
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), NULL);
-
-	class = E_ACTIVITY_GET_CLASS (activity);
-	g_return_val_if_fail (class->describe != NULL, NULL);
-
-	return class->describe (activity);
-}
-
-gboolean
-e_activity_is_cancelled (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), FALSE);
-
-	return activity->priv->cancelled;
-}
-
-gboolean
-e_activity_is_completed (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), FALSE);
-
-	return activity->priv->completed;
-}
-
-gboolean
-e_activity_get_allow_cancel (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), FALSE);
-
-	return activity->priv->allow_cancel;
-}
-
-void
-e_activity_set_allow_cancel (EActivity *activity,
-                            gboolean allow_cancel)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	activity->priv->allow_cancel = allow_cancel;
-
-	g_object_notify (G_OBJECT (activity), "allow-cancel");
-}
-
-gboolean
-e_activity_get_clickable (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), FALSE);
-
-	return activity->priv->clickable;
-}
-
-void
-e_activity_set_clickable (EActivity *activity,
-                          gboolean clickable)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	activity->priv->clickable = clickable;
-
-	g_object_notify (G_OBJECT (activity), "clickable");
-}
-
-const gchar *
-e_activity_get_icon_name (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), NULL);
-
-	return activity->priv->icon_name;
-}
-
-void
-e_activity_set_icon_name (EActivity *activity,
-                          const gchar *icon_name)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	g_free (activity->priv->icon_name);
-	activity->priv->icon_name = g_strdup (icon_name);
-
-	g_object_notify (G_OBJECT (activity), "icon-name");
-}
-
-gdouble
-e_activity_get_percent (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), -1.0);
-
-	return activity->priv->percent;
-}
-
-void
-e_activity_set_percent (EActivity *activity,
-                        gdouble percent)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	activity->priv->percent = percent;
-
-	g_object_notify (G_OBJECT (activity), "percent");
-}
-
-const gchar *
-e_activity_get_primary_text (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), NULL);
-
-	return activity->priv->primary_text;
-}
-
-void
-e_activity_set_primary_text (EActivity *activity,
-                             const gchar *primary_text)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	g_free (activity->priv->primary_text);
-	activity->priv->primary_text = g_strdup (primary_text);
-
-	g_object_notify (G_OBJECT (activity), "primary-text");
-}
-
-const gchar *
-e_activity_get_secondary_text (EActivity *activity)
-{
-	g_return_val_if_fail (E_IS_ACTIVITY (activity), NULL);
-
-	return activity->priv->secondary_text;
-}
-
-void
-e_activity_set_secondary_text (EActivity *activity,
-                               const gchar *secondary_text)
-{
-	g_return_if_fail (E_IS_ACTIVITY (activity));
-
-	g_free (activity->priv->secondary_text);
-	activity->priv->secondary_text = g_strdup (secondary_text);
-
-	g_object_notify (G_OBJECT (activity), "secondary-text");
-}