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authorMatthew Barnes <mbarnes@redhat.com>2009-11-06 22:50:55 +0800
committerMatthew Barnes <mbarnes@redhat.com>2009-11-08 03:01:45 +0800
commita1f990ef82d92f723c609ad6a5a7764ff55a641d (patch)
tree3fcc5829dd1e6496fef79bb3bb0f81874da8c060 /e-util
parentf81497d2b99d7c686906ad7f53afc1639250433e (diff)
downloadgsoc2013-evolution-a1f990ef82d92f723c609ad6a5a7764ff55a641d.tar.gz
gsoc2013-evolution-a1f990ef82d92f723c609ad6a5a7764ff55a641d.tar.zst
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Move EActivity and subclasses to e-util.
Planning to write some asynchronous utility functions in e-util that return EActivity objects.
Diffstat (limited to 'e-util')
-rw-r--r--e-util/Makefile.am10
-rw-r--r--e-util/e-activity.c605
-rw-r--r--e-util/e-activity.h98
-rw-r--r--e-util/e-alert-activity.c258
-rw-r--r--e-util/e-alert-activity.h70
-rw-r--r--e-util/e-timeout-activity.c198
-rw-r--r--e-util/e-timeout-activity.h73
7 files changed, 1310 insertions, 2 deletions
diff --git a/e-util/Makefile.am b/e-util/Makefile.am
index a869cf1667..2d66a708a4 100644
--- a/e-util/Makefile.am
+++ b/e-util/Makefile.am
@@ -11,6 +11,8 @@ privsolib_LTLIBRARIES = libeutil.la libeconduit.la
eutilinclude_HEADERS = \
e-account-utils.h \
+ e-activity.h \
+ e-alert-activity.h \
e-bconf-map.h \
e-binding.h \
e-categories-config.h \
@@ -45,6 +47,7 @@ eutilinclude_HEADERS = \
e-text-event-processor-emacs-like.h \
e-text-event-processor-types.h \
e-text-event-processor.h \
+ e-timeout-activity.h \
e-util.h \
e-unicode.h \
e-xml-utils.h
@@ -81,6 +84,8 @@ libeutil_la_CPPFLAGS = \
libeutil_la_SOURCES = \
$(eutilinclude_HEADERS) \
e-account-utils.c \
+ e-activity.c \
+ e-alert-activity.c \
e-bconf-map.c \
e-binding.c \
e-categories-config.c \
@@ -112,8 +117,9 @@ libeutil_la_SOURCES = \
e-bit-array.c \
e-sorter.c \
e-sorter-array.c \
- e-text-event-processor-emacs-like.c \
- e-text-event-processor.c \
+ e-text-event-processor-emacs-like.c \
+ e-text-event-processor.c \
+ e-timeout-activity.c \
e-util.c \
e-unicode.c \
e-util-private.h \
diff --git a/e-util/e-activity.c b/e-util/e-activity.c
new file mode 100644
index 0000000000..9f8faf75cb
--- /dev/null
+++ b/e-util/e-activity.c
@@ -0,0 +1,605 @@
+/*
+ * 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");
+}
diff --git a/e-util/e-activity.h b/e-util/e-activity.h
new file mode 100644
index 0000000000..b396e3a630
--- /dev/null
+++ b/e-util/e-activity.h
@@ -0,0 +1,98 @@
+/*
+ * e-activity.h
+ *
+ * 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)
+ *
+ */
+
+#ifndef E_ACTIVITY_H
+#define E_ACTIVITY_H
+
+#include <gtk/gtk.h>
+
+/* Standard GObject macros */
+#define E_TYPE_ACTIVITY \
+ (e_activity_get_type ())
+#define E_ACTIVITY(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_ACTIVITY, EActivity))
+#define E_ACTIVITY_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_ACTIVITY, EActivityClass))
+#define E_IS_ACTIVITY(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_ACTIVITY))
+#define E_IS_ACTIVITY_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_ACTIVITY))
+#define E_ACTIVITY_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_ACTIVITY, EActivityClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EActivity EActivity;
+typedef struct _EActivityClass EActivityClass;
+typedef struct _EActivityPrivate EActivityPrivate;
+
+struct _EActivity {
+ GObject parent;
+ EActivityPrivate *priv;
+};
+
+struct _EActivityClass {
+ GObjectClass parent_class;
+
+ /* Signals */
+ void (*cancelled) (EActivity *activity);
+ void (*completed) (EActivity *activity);
+ void (*clicked) (EActivity *activity);
+ gchar * (*describe) (EActivity *activity);
+};
+
+GType e_activity_get_type (void);
+EActivity * e_activity_new (const gchar *primary_text);
+EActivity * e_activity_newv (const gchar *format,
+ ...) G_GNUC_PRINTF (1, 2);
+void e_activity_cancel (EActivity *activity);
+void e_activity_complete (EActivity *activity);
+void e_activity_clicked (EActivity *activity);
+gchar * e_activity_describe (EActivity *activity);
+gboolean e_activity_is_cancelled (EActivity *activity);
+gboolean e_activity_is_completed (EActivity *activity);
+gboolean e_activity_get_allow_cancel (EActivity *activity);
+void e_activity_set_allow_cancel (EActivity *activity,
+ gboolean allow_cancel);
+gboolean e_activity_get_clickable (EActivity *activity);
+void e_activity_set_clickable (EActivity *activity,
+ gboolean clickable);
+const gchar * e_activity_get_icon_name (EActivity *activity);
+void e_activity_set_icon_name (EActivity *activity,
+ const gchar *icon_name);
+gdouble e_activity_get_percent (EActivity *activity);
+void e_activity_set_percent (EActivity *activity,
+ gdouble percent);
+const gchar * e_activity_get_primary_text (EActivity *activity);
+void e_activity_set_primary_text (EActivity *activity,
+ const gchar *primary_text);
+const gchar * e_activity_get_secondary_text (EActivity *activity);
+void e_activity_set_secondary_text (EActivity *activity,
+ const gchar *secondary_text);
+
+G_END_DECLS
+
+#endif /* E_ACTIVITY_H */
diff --git a/e-util/e-alert-activity.c b/e-util/e-alert-activity.c
new file mode 100644
index 0000000000..1e8f915213
--- /dev/null
+++ b/e-util/e-alert-activity.c
@@ -0,0 +1,258 @@
+/*
+ * e-alert-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-alert-activity.h"
+
+#define E_ALERT_ACTIVITY_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_ALERT_ACTIVITY, EAlertActivityPrivate))
+
+struct _EAlertActivityPrivate {
+ GtkWidget *message_dialog;
+};
+
+enum {
+ PROP_0,
+ PROP_MESSAGE_DIALOG
+};
+
+static gpointer parent_class;
+
+static void
+alert_activity_set_message_dialog (EAlertActivity *alert_activity,
+ GtkWidget *message_dialog)
+{
+ g_return_if_fail (alert_activity->priv->message_dialog == NULL);
+
+ alert_activity->priv->message_dialog = g_object_ref (message_dialog);
+}
+
+static void
+alert_activity_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_MESSAGE_DIALOG:
+ alert_activity_set_message_dialog (
+ E_ALERT_ACTIVITY (object),
+ g_value_get_object (value));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+alert_activity_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_MESSAGE_DIALOG:
+ g_value_set_object (
+ value, e_alert_activity_get_message_dialog (
+ E_ALERT_ACTIVITY (object)));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+alert_activity_dispose (GObject *object)
+{
+ EAlertActivityPrivate *priv;
+
+ priv = E_ALERT_ACTIVITY_GET_PRIVATE (object);
+
+ if (priv->message_dialog != NULL) {
+ g_object_unref (priv->message_dialog);
+ priv->message_dialog = NULL;
+ }
+
+ /* Chain up to parent's dispose() method. */
+ G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+alert_activity_constructed (GObject *object)
+{
+ EActivity *activity;
+ EAlertActivity *alert_activity;
+ GtkWidget *message_dialog;
+ const gchar *primary_text;
+ const gchar *secondary_text;
+
+ alert_activity = E_ALERT_ACTIVITY (object);
+ message_dialog = e_alert_activity_get_message_dialog (alert_activity);
+
+ object = G_OBJECT (message_dialog);
+ primary_text = g_object_get_data (object, "primary");
+ secondary_text = g_object_get_data (object, "secondary");
+
+ activity = E_ACTIVITY (alert_activity);
+ e_activity_set_primary_text (activity, primary_text);
+ e_activity_set_secondary_text (activity, secondary_text);
+
+ /* This is a constructor property, so can't do it in init().
+ * XXX What we really want to do is override the property's
+ * default value, but GObject does not support that. */
+ e_activity_set_clickable (E_ACTIVITY (alert_activity), TRUE);
+}
+
+static void
+alert_activity_clicked (EActivity *activity)
+{
+ EAlertActivity *alert_activity;
+ GtkWidget *message_dialog;
+
+ e_activity_complete (activity);
+
+ alert_activity = E_ALERT_ACTIVITY (activity);
+ message_dialog = e_alert_activity_get_message_dialog (alert_activity);
+ gtk_dialog_run (GTK_DIALOG (message_dialog));
+ gtk_widget_hide (message_dialog);
+
+ /* Chain up to parent's clicked() method. */
+ E_ACTIVITY_CLASS (parent_class)->clicked (activity);
+}
+
+static void
+alert_activity_timeout (ETimeoutActivity *activity)
+{
+ e_activity_complete (E_ACTIVITY (activity));
+
+ /* Chain up to parent's timeout() method. */
+ E_TIMEOUT_ACTIVITY_CLASS (parent_class)->timeout (activity);
+}
+
+static void
+alert_activity_class_init (EAlertActivityClass *class)
+{
+ GObjectClass *object_class;
+ EActivityClass *activity_class;
+ ETimeoutActivityClass *timeout_activity_class;
+
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (EAlertActivityPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->set_property = alert_activity_set_property;
+ object_class->get_property = alert_activity_get_property;
+ object_class->dispose = alert_activity_dispose;
+ object_class->constructed = alert_activity_constructed;
+
+ activity_class = E_ACTIVITY_CLASS (class);
+ activity_class->clicked = alert_activity_clicked;
+
+ timeout_activity_class = E_TIMEOUT_ACTIVITY_CLASS (class);
+ timeout_activity_class->timeout = alert_activity_timeout;
+
+ g_object_class_install_property (
+ object_class,
+ PROP_MESSAGE_DIALOG,
+ g_param_spec_object (
+ "message-dialog",
+ NULL,
+ NULL,
+ GTK_TYPE_DIALOG,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY));
+}
+
+static void
+alert_activity_init (EAlertActivity *alert_activity)
+{
+ alert_activity->priv = E_ALERT_ACTIVITY_GET_PRIVATE (alert_activity);
+
+ e_timeout_activity_set_timeout (E_TIMEOUT_ACTIVITY (alert_activity), 60);
+}
+
+GType
+e_alert_activity_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ static const GTypeInfo type_info = {
+ sizeof (EAlertActivityClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) alert_activity_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (EAlertActivity),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) alert_activity_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ E_TYPE_TIMEOUT_ACTIVITY, "EAlertActivity",
+ &type_info, 0);
+ }
+
+ return type;
+}
+
+EActivity *
+e_alert_activity_new_info (GtkWidget *message_dialog)
+{
+ g_return_val_if_fail (GTK_IS_DIALOG (message_dialog), NULL);
+
+ return g_object_new (
+ E_TYPE_ALERT_ACTIVITY,
+ "icon-name", "dialog-information",
+ "message-dialog", message_dialog, NULL);
+}
+
+EActivity *
+e_alert_activity_new_error (GtkWidget *message_dialog)
+{
+ g_return_val_if_fail (GTK_IS_DIALOG (message_dialog), NULL);
+
+ return g_object_new (
+ E_TYPE_ALERT_ACTIVITY,
+ "icon-name", "dialog-error",
+ "message-dialog", message_dialog, NULL);
+}
+
+EActivity *
+e_alert_activity_new_warning (GtkWidget *message_dialog)
+{
+ g_return_val_if_fail (GTK_IS_DIALOG (message_dialog), NULL);
+
+ return g_object_new (
+ E_TYPE_ALERT_ACTIVITY,
+ "icon-name", "dialog-warning",
+ "message-dialog", message_dialog, NULL);
+}
+
+GtkWidget *
+e_alert_activity_get_message_dialog (EAlertActivity *alert_activity)
+{
+ g_return_val_if_fail (E_IS_ALERT_ACTIVITY (alert_activity), NULL);
+
+ return alert_activity->priv->message_dialog;
+}
diff --git a/e-util/e-alert-activity.h b/e-util/e-alert-activity.h
new file mode 100644
index 0000000000..b19d7600e3
--- /dev/null
+++ b/e-util/e-alert-activity.h
@@ -0,0 +1,70 @@
+/*
+ * e-alert-activity.h
+ *
+ * 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)
+ *
+ */
+
+#ifndef E_ALERT_ACTIVITY_H
+#define E_ALERT_ACTIVITY_H
+
+#include <e-util/e-timeout-activity.h>
+
+/* Standard GObject macros */
+#define E_TYPE_ALERT_ACTIVITY \
+ (e_alert_activity_get_type ())
+#define E_ALERT_ACTIVITY(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_ALERT_ACTIVITY, EAlertActivity))
+#define E_ALERT_ACTIVITY_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_ALERT_ACTIVITY, EAlertActivityClass))
+#define E_IS_ALERT_ACTIVITY(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_ALERT_ACTIVITY))
+#define E_IS_ALERT_ACTIVITY_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_ALERT_ACTIVITY))
+#define E_ALERT_ACTIVITY_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_ALERT_ACTIVITY, EAlertActivityClass))
+
+G_BEGIN_DECLS
+
+typedef struct _EAlertActivity EAlertActivity;
+typedef struct _EAlertActivityClass EAlertActivityClass;
+typedef struct _EAlertActivityPrivate EAlertActivityPrivate;
+
+struct _EAlertActivity {
+ ETimeoutActivity parent;
+ EAlertActivityPrivate *priv;
+};
+
+struct _EAlertActivityClass {
+ ETimeoutActivityClass parent_class;
+};
+
+GType e_alert_activity_get_type (void);
+EActivity * e_alert_activity_new_info (GtkWidget *message_dialog);
+EActivity * e_alert_activity_new_error (GtkWidget *message_dialog);
+EActivity * e_alert_activity_new_warning (GtkWidget *message_dialog);
+GtkWidget * e_alert_activity_get_message_dialog
+ (EAlertActivity *alert_activity);
+
+G_END_DECLS
+
+#endif /* E_ALERT_ACTIVITY_H */
diff --git a/e-util/e-timeout-activity.c b/e-util/e-timeout-activity.c
new file mode 100644
index 0000000000..aa57960fe0
--- /dev/null
+++ b/e-util/e-timeout-activity.c
@@ -0,0 +1,198 @@
+/*
+ * e-timeout-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-timeout-activity.h"
+
+#include <stdarg.h>
+
+#define E_TIMEOUT_ACTIVITY_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_TIMEOUT_ACTIVITY, ETimeoutActivityPrivate))
+
+struct _ETimeoutActivityPrivate {
+ guint timeout_id;
+};
+
+enum {
+ TIMEOUT,
+ LAST_SIGNAL
+};
+
+static gpointer parent_class;
+static gulong signals[LAST_SIGNAL];
+
+static gboolean
+timeout_activity_cb (ETimeoutActivity *timeout_activity)
+{
+ g_signal_emit (timeout_activity, signals[TIMEOUT], 0);
+
+ return FALSE;
+}
+
+static void
+timeout_activity_finalize (GObject *object)
+{
+ ETimeoutActivityPrivate *priv;
+
+ priv = E_TIMEOUT_ACTIVITY_GET_PRIVATE (object);
+
+ if (priv->timeout_id > 0)
+ g_source_remove (priv->timeout_id);
+
+ /* Chain up to parent's finalize() method. */
+ G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+timeout_activity_cancelled (EActivity *activity)
+{
+ ETimeoutActivityPrivate *priv;
+
+ priv = E_TIMEOUT_ACTIVITY_GET_PRIVATE (activity);
+
+ if (priv->timeout_id > 0) {
+ g_source_remove (priv->timeout_id);
+ priv->timeout_id = 0;
+ }
+
+ /* Chain up to parent's cancelled() method. */
+ E_ACTIVITY_CLASS (parent_class)->cancelled (activity);
+}
+
+static void
+timeout_activity_completed (EActivity *activity)
+{
+ ETimeoutActivityPrivate *priv;
+
+ priv = E_TIMEOUT_ACTIVITY_GET_PRIVATE (activity);
+
+ if (priv->timeout_id > 0) {
+ g_source_remove (priv->timeout_id);
+ priv->timeout_id = 0;
+ }
+
+ /* Chain up to parent's completed() method. */
+ E_ACTIVITY_CLASS (parent_class)->completed (activity);
+}
+
+static void
+timeout_activity_timeout (ETimeoutActivity *timeout_activity)
+{
+ /* Allow subclasses to safely chain up. */
+}
+
+static void
+timeout_activity_class_init (ETimeoutActivityClass *class)
+{
+ GObjectClass *object_class;
+ EActivityClass *activity_class;
+
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (ETimeoutActivityPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->finalize = timeout_activity_finalize;
+
+ activity_class = E_ACTIVITY_CLASS (class);
+ activity_class->cancelled = timeout_activity_cancelled;
+ activity_class->completed = timeout_activity_completed;
+
+ class->timeout = timeout_activity_timeout;
+
+ signals[TIMEOUT] = g_signal_new (
+ "timeout",
+ G_OBJECT_CLASS_TYPE (object_class),
+ G_SIGNAL_RUN_FIRST,
+ G_STRUCT_OFFSET (ETimeoutActivityClass, timeout),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+}
+
+static void
+timeout_activity_init (ETimeoutActivity *timeout_activity)
+{
+ timeout_activity->priv =
+ E_TIMEOUT_ACTIVITY_GET_PRIVATE (timeout_activity);
+}
+
+GType
+e_timeout_activity_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ static const GTypeInfo type_info = {
+ sizeof (ETimeoutActivityClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) timeout_activity_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (ETimeoutActivity),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) timeout_activity_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ E_TYPE_ACTIVITY, "ETimeoutActivity", &type_info, 0);
+ }
+
+ return type;
+}
+
+EActivity *
+e_timeout_activity_new (const gchar *primary_text)
+{
+ return g_object_new (
+ E_TYPE_TIMEOUT_ACTIVITY,
+ "primary-text", primary_text, NULL);
+}
+
+EActivity *
+e_timeout_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_timeout_activity_new (primary_text);
+ g_free (primary_text);
+ va_end (args);
+
+ return activity;
+}
+
+void
+e_timeout_activity_set_timeout (ETimeoutActivity *timeout_activity,
+ guint seconds)
+{
+ g_return_if_fail (E_IS_TIMEOUT_ACTIVITY (timeout_activity));
+
+ if (timeout_activity->priv->timeout_id > 0)
+ e_activity_cancel (E_ACTIVITY (timeout_activity));
+
+ timeout_activity->priv->timeout_id = g_timeout_add_seconds (
+ seconds, (GSourceFunc) timeout_activity_cb, timeout_activity);
+}
diff --git a/e-util/e-timeout-activity.h b/e-util/e-timeout-activity.h
new file mode 100644
index 0000000000..7545568e13
--- /dev/null
+++ b/e-util/e-timeout-activity.h
@@ -0,0 +1,73 @@
+/*
+ * e-timeout-activity.h
+ *
+ * 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)
+ *
+ */
+
+#ifndef E_TIMEOUT_ACTIVITY_H
+#define E_TIMEOUT_ACTIVITY_H
+
+#include <e-util/e-activity.h>
+
+/* Standard GObject macros */
+#define E_TYPE_TIMEOUT_ACTIVITY \
+ (e_timeout_activity_get_type ())
+#define E_TIMEOUT_ACTIVITY(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_TIMEOUT_ACTIVITY, ETimeoutActivity))
+#define E_TIMEOUT_ACTIVITY_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_TIMEOUT_ACTIVITY, ETimeoutActivityClass))
+#define E_IS_TIMEOUT_ACTIVITY(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_TIMEOUT_ACTIVITY))
+#define E_IS_TIMEOUT_ACTIVITY_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_TIMEOUT_ACTIVITY))
+#define E_TIMEOUT_ACTIVITY_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_TIMEOUT_ACTIVITY, ETimeoutActivityClass))
+
+G_BEGIN_DECLS
+
+typedef struct _ETimeoutActivity ETimeoutActivity;
+typedef struct _ETimeoutActivityClass ETimeoutActivityClass;
+typedef struct _ETimeoutActivityPrivate ETimeoutActivityPrivate;
+
+struct _ETimeoutActivity {
+ EActivity parent;
+ ETimeoutActivityPrivate *priv;
+};
+
+struct _ETimeoutActivityClass {
+ EActivityClass parent_class;
+
+ /* Signals */
+ void (*timeout) (ETimeoutActivity *timeout_activity);
+};
+
+GType e_timeout_activity_get_type (void);
+EActivity * e_timeout_activity_new (const gchar *primary_text);
+EActivity * e_timeout_activity_newv (const gchar *format,
+ ...) G_GNUC_PRINTF (1, 2);
+void e_timeout_activity_set_timeout (ETimeoutActivity *timeout_activity,
+ guint seconds);
+
+G_END_DECLS
+
+#endif /* E_TIMEOUT_ACTIVITY_H */