aboutsummaryrefslogtreecommitdiffstats
path: root/widgets/misc/e-signature-preview.c
diff options
context:
space:
mode:
authorMatthew Barnes <mbarnes@redhat.com>2011-04-02 08:43:32 +0800
committerMatthew Barnes <mbarnes@redhat.com>2012-06-03 11:00:39 +0800
commitc6b67831e8029d7c53a4c5b4057b19251cba6bb1 (patch)
tree5a33336661e374948176abc773664c79febbf6c6 /widgets/misc/e-signature-preview.c
parentae21bb5e661666159f212d008e0bacd850ec2cab (diff)
downloadgsoc2013-evolution-c6b67831e8029d7c53a4c5b4057b19251cba6bb1.tar
gsoc2013-evolution-c6b67831e8029d7c53a4c5b4057b19251cba6bb1.tar.gz
gsoc2013-evolution-c6b67831e8029d7c53a4c5b4057b19251cba6bb1.tar.bz2
gsoc2013-evolution-c6b67831e8029d7c53a4c5b4057b19251cba6bb1.tar.lz
gsoc2013-evolution-c6b67831e8029d7c53a4c5b4057b19251cba6bb1.tar.xz
gsoc2013-evolution-c6b67831e8029d7c53a4c5b4057b19251cba6bb1.tar.zst
gsoc2013-evolution-c6b67831e8029d7c53a4c5b4057b19251cba6bb1.zip
Adapt widgets/misc to the new ESource API.
Diffstat (limited to 'widgets/misc/e-signature-preview.c')
-rw-r--r--widgets/misc/e-signature-preview.c308
1 files changed, 0 insertions, 308 deletions
diff --git a/widgets/misc/e-signature-preview.c b/widgets/misc/e-signature-preview.c
deleted file mode 100644
index 75b19328c0..0000000000
--- a/widgets/misc/e-signature-preview.c
+++ /dev/null
@@ -1,308 +0,0 @@
-/*
- * e-signature-preview.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)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "e-signature-preview.h"
-
-#include <fcntl.h>
-#include <string.h>
-#include <unistd.h>
-#include <glib/gstdio.h>
-
-#include <libemail-utils/e-signature-utils.h>
-
-#define E_SIGNATURE_PREVIEW_GET_PRIVATE(obj) \
- (G_TYPE_INSTANCE_GET_PRIVATE \
- ((obj), E_TYPE_SIGNATURE_PREVIEW, ESignaturePreviewPrivate))
-
-enum {
- PROP_0,
- PROP_DISABLE_COMMAND_LINE,
- PROP_SIGNATURE
-};
-
-enum {
- REFRESH,
- LAST_SIGNAL
-};
-
-struct _ESignaturePreviewPrivate {
- ESignature *signature;
- guint disable_command_line : 1;
-};
-
-static guint signals[LAST_SIGNAL];
-
-G_DEFINE_TYPE (
- ESignaturePreview,
- e_signature_preview,
- E_TYPE_WEB_VIEW)
-
-static void
-signature_preview_set_property (GObject *object,
- guint property_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- switch (property_id) {
- case PROP_DISABLE_COMMAND_LINE:
- e_signature_preview_set_disable_command_line (
- E_SIGNATURE_PREVIEW (object),
- g_value_get_boolean (value));
- return;
-
- case PROP_SIGNATURE:
- e_signature_preview_set_signature (
- E_SIGNATURE_PREVIEW (object),
- g_value_get_object (value));
- return;
- }
-
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-signature_preview_get_property (GObject *object,
- guint property_id,
- GValue *value,
- GParamSpec *pspec)
-{
- switch (property_id) {
- case PROP_DISABLE_COMMAND_LINE:
- g_value_set_boolean (
- value,
- e_signature_preview_get_disable_command_line (
- E_SIGNATURE_PREVIEW (object)));
- return;
-
- case PROP_SIGNATURE:
- g_value_set_object (
- value,
- e_signature_preview_get_signature (
- E_SIGNATURE_PREVIEW (object)));
- return;
- }
-
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-}
-
-static void
-signature_preview_dispose (GObject *object)
-{
- ESignaturePreviewPrivate *priv;
-
- priv = E_SIGNATURE_PREVIEW_GET_PRIVATE (object);
-
- if (priv->signature != NULL) {
- g_object_unref (priv->signature);
- priv->signature = NULL;
- }
-
- /* Chain up to parent's dispose() method. */
- G_OBJECT_CLASS (e_signature_preview_parent_class)->dispose (object);
-}
-
-static void
-signature_preview_constructed (GObject *object)
-{
-#ifndef G_OS_WIN32
- GSettings *settings;
-
- settings = g_settings_new ("org.gnome.desktop.lockdown");
-
- g_settings_bind (
- settings, "disable-command-line",
- object, "disable-command-line",
- G_SETTINGS_BIND_GET);
-
- g_object_unref (settings);
-#endif
-
- /* Chain up to parent's constructed() method. */
- G_OBJECT_CLASS (e_signature_preview_parent_class)->constructed (object);
-}
-
-static void
-signature_preview_refresh (ESignaturePreview *preview)
-{
- EWebView *web_view;
- ESignature *signature;
- const gchar *filename;
- gboolean is_script;
- gchar *content = NULL;
-
- /* XXX We should show error messages in the preview. */
-
- web_view = E_WEB_VIEW (preview);
- signature = e_signature_preview_get_signature (preview);
-
- if (signature == NULL)
- goto clear;
-
- filename = e_signature_get_filename (signature);
- is_script = e_signature_get_is_script (signature);
-
- if (is_script && preview->priv->disable_command_line)
- goto clear;
-
- if (is_script)
- content = e_run_signature_script (filename);
- else
- content = e_read_signature_file (signature, FALSE, NULL);
-
- if (content == NULL || *content == '\0')
- goto clear;
-
- if (e_signature_get_is_html (signature))
- e_web_view_load_string (web_view, content);
- else {
- gchar *string;
-
- string = g_strdup_printf ("<PRE>%s</PRE>", content);
- e_web_view_load_string (web_view, string);
- g_free (string);
- }
-
- g_free (content);
-
- return;
-
-clear:
- e_web_view_clear (web_view);
-
- g_free (content);
-}
-
-static void
-e_signature_preview_class_init (ESignaturePreviewClass *class)
-{
- GObjectClass *object_class;
-
- g_type_class_add_private (class, sizeof (ESignaturePreviewPrivate));
-
- object_class = G_OBJECT_CLASS (class);
- object_class->set_property = signature_preview_set_property;
- object_class->get_property = signature_preview_get_property;
- object_class->dispose = signature_preview_dispose;
- object_class->constructed = signature_preview_constructed;
-
- class->refresh = signature_preview_refresh;
-
- g_object_class_install_property (
- object_class,
- PROP_DISABLE_COMMAND_LINE,
- g_param_spec_boolean (
- "disable-command-line",
- "Disable Command Line",
- NULL,
- FALSE,
- G_PARAM_READWRITE |
- G_PARAM_CONSTRUCT));
-
- g_object_class_install_property (
- object_class,
- PROP_SIGNATURE,
- g_param_spec_object (
- "signature",
- "Signature",
- NULL,
- E_TYPE_SIGNATURE,
- G_PARAM_READWRITE));
-
- signals[REFRESH] = g_signal_new (
- "refresh",
- G_TYPE_FROM_CLASS (class),
- G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
- G_STRUCT_OFFSET (ESignaturePreviewClass, refresh),
- NULL, NULL,
- g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-}
-
-static void
-e_signature_preview_init (ESignaturePreview *preview)
-{
- preview->priv = E_SIGNATURE_PREVIEW_GET_PRIVATE (preview);
-}
-
-GtkWidget *
-e_signature_preview_new (void)
-{
- return g_object_new (E_TYPE_SIGNATURE_PREVIEW, NULL);
-}
-
-void
-e_signature_preview_refresh (ESignaturePreview *preview)
-{
- g_return_if_fail (E_IS_SIGNATURE_PREVIEW (preview));
-
- g_signal_emit (preview, signals[REFRESH], 0);
-}
-
-gboolean
-e_signature_preview_get_disable_command_line (ESignaturePreview *preview)
-{
- g_return_val_if_fail (E_IS_SIGNATURE_PREVIEW (preview), FALSE);
-
- return preview->priv->disable_command_line;
-}
-
-void
-e_signature_preview_set_disable_command_line (ESignaturePreview *preview,
- gboolean disable_command_line)
-{
- g_return_if_fail (E_IS_SIGNATURE_PREVIEW (preview));
-
- preview->priv->disable_command_line = disable_command_line;
-
- g_object_notify (G_OBJECT (preview), "disable-command-line");
-}
-
-ESignature *
-e_signature_preview_get_signature (ESignaturePreview *preview)
-{
- g_return_val_if_fail (E_IS_SIGNATURE_PREVIEW (preview), NULL);
-
- return preview->priv->signature;
-}
-
-void
-e_signature_preview_set_signature (ESignaturePreview *preview,
- ESignature *signature)
-{
- g_return_if_fail (E_IS_SIGNATURE_PREVIEW (preview));
-
- if (signature != NULL) {
- g_return_if_fail (E_IS_SIGNATURE (signature));
- g_object_ref (signature);
- }
-
- if (preview->priv->signature != NULL)
- g_object_unref (preview->priv->signature);
-
- preview->priv->signature = signature;
- g_object_notify (G_OBJECT (preview), "signature");
-
- e_signature_preview_refresh (preview);
-}