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author | Matthew Barnes <mbarnes@src.gnome.org> | 2009-02-10 10:51:52 +0800 |
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committer | Matthew Barnes <mbarnes@src.gnome.org> | 2009-02-10 10:51:52 +0800 |
commit | de169b4feeeaf2013aa256ddf70276bacbd6542a (patch) | |
tree | 8c159911c1aa8a7bbd476f460fce436bfbdcdf36 /mail/mail-signature-editor.c | |
parent | 566f8f6208f1e12ad342517abf550df870f07f2e (diff) | |
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Rewrite the signature management UI from top to bottom.
- Break the UI out of Glade and into small, manageable widgets:
ESignatureEditor (moved from mail to widgets/misc)
ESignatureManager
ESignatureTreeView
ESignatureScriptDialog
- Move several signature utilities to e-util/e-signature-utils.c so
they're accessible from widgets/misc without introducing circular
dependences.
- Have EMailShellModule listen for new GtkhtmlEditor windows (from which
EMsgComposer and ESignatureEditor are derived) and configure the window
with spelling and HTML editing user preferences.
- Drastically simplifies em-composer-prefs.c.
svn path=/branches/kill-bonobo/; revision=37239
Diffstat (limited to 'mail/mail-signature-editor.c')
-rw-r--r-- | mail/mail-signature-editor.c | 500 |
1 files changed, 0 insertions, 500 deletions
diff --git a/mail/mail-signature-editor.c b/mail/mail-signature-editor.c deleted file mode 100644 index 511942ca77..0000000000 --- a/mail/mail-signature-editor.c +++ /dev/null @@ -1,500 +0,0 @@ -/* - * 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/> - * - * - * Authors: - * Radek Doulik <rodo@ximian.com> - * Jeffrey Stedfast <fejj@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include "mail-signature-editor.h" - -#include <string.h> -#include <glib/gi18n.h> - -#include <e-util/e-error.h> -#include <e-util/e-signature-utils.h> -#include <composer/e-msg-composer.h> - -#include "mail-config.h" - -#define E_SIGNATURE_EDITOR_GET_PRIVATE(obj) \ - (G_TYPE_INSTANCE_GET_PRIVATE \ - ((obj), E_TYPE_SIGNATURE_EDITOR, ESignatureEditorPrivate)) - -enum { - PROP_0, - PROP_SIGNATURE -}; - -struct _ESignatureEditorPrivate { - GtkActionGroup *action_group; - ESignature *signature; - GtkWidget *entry; - gchar *original_name; -}; - -static const gchar *ui = -"<ui>\n" -" <menubar name='main-menu'>\n" -" <placeholder name='pre-edit-menu'>\n" -" <menu action='file-menu'>\n" -" <menuitem action='save-and-close'/>\n" -" <separator/>" -" <menuitem action='close'/>\n" -" </menu>\n" -" </placeholder>\n" -" </menubar>\n" -" <toolbar name='main-toolbar'>\n" -" <placeholder name='pre-main-toolbar'>\n" -" <toolitem action='save-and-close'/>\n" -" </placeholder>\n" -" </toolbar>\n" -"</ui>"; - -static gpointer parent_class = NULL; - -static void -handle_error (GError **error) -{ - if (*error != NULL) { - g_warning ("%s", (*error)->message); - g_clear_error (error); - } -} - -static void -action_close_cb (GtkAction *action, - ESignatureEditor *editor) -{ - gboolean something_changed = FALSE; - const gchar *original_name; - const gchar *signature_name; - - original_name = editor->priv->original_name; - signature_name = gtk_entry_get_text (GTK_ENTRY (editor->priv->entry)); - - something_changed |= gtkhtml_editor_has_undo (GTKHTML_EDITOR (editor)); - something_changed |= (strcmp (signature_name, original_name) != 0); - - if (something_changed) { - gint response; - - response = e_error_run ( - GTK_WINDOW (editor), - "mail:ask-signature-changed", NULL); - if (response == GTK_RESPONSE_YES) { - GtkActionGroup *action_group; - - action_group = editor->priv->action_group; - action = gtk_action_group_get_action ( - action_group, "save-and-close"); - gtk_action_activate (action); - return; - } else if (response == GTK_RESPONSE_CANCEL) - return; - } - - gtk_widget_destroy (GTK_WIDGET (editor)); -} - -static void -action_save_and_close_cb (GtkAction *action, - ESignatureEditor *editor) -{ - GtkWidget *entry; - ESignatureList *signature_list; - ESignature *signature; - ESignature *same_name; - const gchar *filename; - gchar *signature_name; - gboolean html; - GError *error = NULL; - - entry = editor->priv->entry; - html = gtkhtml_editor_get_html_mode (GTKHTML_EDITOR (editor)); - - if (editor->priv->signature == NULL) - signature = mail_config_signature_new (NULL, FALSE, html); - else { - signature = g_object_ref (editor->priv->signature); - signature->html = html; - } - - filename = signature->filename; - gtkhtml_editor_save (GTKHTML_EDITOR (editor), filename, html, &error); - - if (error != NULL) { - e_error_run ( - GTK_WINDOW (editor), - "mail:no-save-signature", - error->message, NULL); - g_clear_error (&error); - return; - } - - signature_list = e_get_signature_list (); - - signature_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry))); - g_strstrip (signature_name); - - /* Make sure the signature name is not blank. */ - if (*signature_name == '\0') { - e_error_run ( - GTK_WINDOW (editor), - "mail:blank-signature", NULL); - gtk_widget_grab_focus (entry); - g_free (signature_name); - return; - } - - /* Don't overwrite an existing signature of the same name. - * XXX ESignatureList misuses const. */ - same_name = (ESignature *) e_signature_list_find ( - signature_list, E_SIGNATURE_FIND_NAME, signature_name); - if (same_name != NULL && strcmp (signature->uid, same_name->uid) != 0) { - e_error_run ( - GTK_WINDOW (editor), - "mail:signature-already-exists", - signature_name, NULL); - gtk_widget_grab_focus (entry); - g_free (signature_name); - return; - } - - g_free (signature->name); - signature->name = signature_name; - - if (editor->priv->signature != NULL) - e_signature_list_change (signature_list, signature); - else { - e_signature_list_add (signature_list, signature); - e_signature_list_save (signature_list); - } - - gtk_widget_destroy (GTK_WIDGET (editor)); -} - -static GtkActionEntry entries[] = { - - { "close", - GTK_STOCK_CLOSE, - N_("_Close"), - "<Control>w", - NULL, - G_CALLBACK (action_close_cb) }, - - { "save-and-close", - GTK_STOCK_SAVE, - N_("_Save and Close"), - "<Control>Return", - NULL, - G_CALLBACK (action_save_and_close_cb) }, - - { "file-menu", - NULL, - N_("_File"), - NULL, - NULL, - NULL } -}; - -static gboolean -signature_editor_delete_event_cb (ESignatureEditor *editor, - GdkEvent *event) -{ - GtkActionGroup *action_group; - GtkAction *action; - - action_group = editor->priv->action_group; - action = gtk_action_group_get_action (action_group, "close"); - gtk_action_activate (action); - - return TRUE; -} - -static void -signature_editor_set_property (GObject *object, - guint property_id, - const GValue *value, - GParamSpec *pspec) -{ - switch (property_id) { - case PROP_SIGNATURE: - e_signature_editor_set_signature ( - E_SIGNATURE_EDITOR (object), - g_value_get_object (value)); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -signature_editor_get_property (GObject *object, - guint property_id, - GValue *value, - GParamSpec *pspec) -{ - switch (property_id) { - case PROP_SIGNATURE: - g_value_set_object ( - value, e_signature_editor_get_signature ( - E_SIGNATURE_EDITOR (object))); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -signature_editor_dispose (GObject *object) -{ - ESignatureEditorPrivate *priv; - - priv = E_SIGNATURE_EDITOR_GET_PRIVATE (object); - - if (priv->action_group != NULL) { - g_object_unref (priv->action_group); - priv->action_group = NULL; - } - - if (priv->signature != NULL) { - g_object_unref (priv->signature); - priv->signature = NULL; - } - - if (priv->entry != NULL) { - g_object_unref (priv->entry); - priv->entry = NULL; - } - - /* Chain up to parent's dispose() method. */ - G_OBJECT_CLASS (parent_class)->dispose (object); -} - -static void -signature_editor_finalize (GObject *object) -{ - ESignatureEditorPrivate *priv; - - priv = E_SIGNATURE_EDITOR_GET_PRIVATE (object); - - g_free (priv->original_name); - - /* Chain up to parent's finalize() method. */ - G_OBJECT_CLASS (parent_class)->finalize (object); -} - -static void -signature_editor_class_init (ESignatureEditorClass *class) -{ - GObjectClass *object_class; - - parent_class = g_type_class_peek_parent (class); - g_type_class_add_private (class, sizeof (ESignatureEditorPrivate)); - - object_class = G_OBJECT_CLASS (class); - object_class->set_property = signature_editor_set_property; - object_class->get_property = signature_editor_get_property; - object_class->dispose = signature_editor_dispose; - object_class->finalize = signature_editor_finalize; - - g_object_class_install_property ( - object_class, - PROP_SIGNATURE, - g_param_spec_object ( - "signature", - NULL, - NULL, - E_TYPE_SIGNATURE, - G_PARAM_READWRITE)); -} - -static void -signature_editor_init (ESignatureEditor *editor) -{ - GtkActionGroup *action_group; - GtkUIManager *manager; - GtkWidget *container; - GtkWidget *widget; - GtkWidget *vbox; - GError *error = NULL; - - editor->priv = E_SIGNATURE_EDITOR_GET_PRIVATE (editor); - vbox = GTKHTML_EDITOR (editor)->vbox; - - manager = gtkhtml_editor_get_ui_manager (GTKHTML_EDITOR (editor)); - - gtk_ui_manager_add_ui_from_string (manager, ui, -1, &error); - handle_error (&error); - - action_group = gtk_action_group_new ("signature"); - gtk_action_group_set_translation_domain ( - action_group, GETTEXT_PACKAGE); - gtk_action_group_add_actions ( - action_group, entries, - G_N_ELEMENTS (entries), editor); - gtk_ui_manager_insert_action_group (manager, action_group, 0); - editor->priv->action_group = g_object_ref (action_group); - - gtk_ui_manager_ensure_update (manager); - - gtk_window_set_title (GTK_WINDOW (editor), _("Edit Signature")); - - widget = gtk_hbox_new (FALSE, 6); - gtk_container_set_border_width (GTK_CONTAINER (widget), 6); - gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0); - /* Position 2 should be between the main and style toolbars. */ - gtk_box_reorder_child (GTK_BOX (vbox), widget, 2); - gtk_widget_show (widget); - container = widget; - - widget = gtk_entry_new (); - gtk_box_pack_end (GTK_BOX (container), widget, TRUE, TRUE, 0); - editor->priv->entry = g_object_ref_sink (widget); - gtk_widget_show (widget); - - widget = gtk_label_new_with_mnemonic (_("_Signature Name:")); - gtk_label_set_mnemonic_widget (GTK_LABEL (widget), editor->priv->entry); - gtk_box_pack_end (GTK_BOX (container), widget, FALSE, FALSE, 0); - gtk_widget_show (widget); - - g_signal_connect ( - editor, "delete-event", - G_CALLBACK (signature_editor_delete_event_cb), NULL); - - e_signature_editor_set_signature (editor, NULL); -} - -GType -e_signature_editor_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) { - static const GTypeInfo type_info = { - sizeof (ESignatureEditorClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) signature_editor_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (ESignatureEditor), - 0, /* n_preallocs */ - (GInstanceInitFunc) signature_editor_init, - NULL /* value_table */ - }; - - type = g_type_register_static ( - GTKHTML_TYPE_EDITOR, "ESignatureEditor", - &type_info, 0); - } - - return type; -} - -GtkWidget * -e_signature_editor_new (void) -{ - return g_object_new (E_TYPE_SIGNATURE_EDITOR, NULL); -} - -ESignature * -e_signature_editor_get_signature (ESignatureEditor *editor) -{ - g_return_val_if_fail (E_IS_SIGNATURE_EDITOR (editor), NULL); - - return editor->priv->signature; -} - -void -e_signature_editor_set_signature (ESignatureEditor *editor, - ESignature *signature) -{ - const gchar *filename; - const gchar *signature_name; - gchar *contents; - gsize length; - GError *error = NULL; - - g_return_if_fail (E_IS_SIGNATURE_EDITOR (editor)); - - if (signature != NULL) - g_return_if_fail (E_SIGNATURE (signature)); - - if (editor->priv->signature != NULL) { - g_object_unref (editor->priv->signature); - editor->priv->signature = NULL; - } - - if (signature == NULL) - goto exit; - - editor->priv->signature = g_object_ref (signature); - - /* Load signature content. */ - - filename = signature->filename; - - if (signature->html) - g_file_get_contents (filename, &contents, &length, &error); - else { - gchar *data; - - data = e_msg_composer_get_sig_file_content (filename, FALSE); - contents = g_strdup_printf ("<PRE>\n%s", data); - length = -1; - g_free (data); - } - - if (error == NULL) { - gtkhtml_editor_set_html_mode ( - GTKHTML_EDITOR (editor), signature->html); - gtkhtml_editor_set_text_html ( - GTKHTML_EDITOR (editor), contents, length); - g_free (contents); - } else { - g_warning ("%s", error->message); - g_error_free (error); - } - -exit: - if (signature != NULL) - signature_name = signature->name; - else - signature_name = _("Unnamed"); - - /* Set the entry text before we grab focus. */ - g_free (editor->priv->original_name); - editor->priv->original_name = g_strdup (signature_name); - gtk_entry_set_text (GTK_ENTRY (editor->priv->entry), signature_name); - - /* Set the focus appropriately. If this is a new signature, draw - * the user's attention to the signature name entry. Otherwise go - * straight to the editing area. */ - if (signature == NULL) - gtk_widget_grab_focus (editor->priv->entry); - else { - GtkHTML *html; - - html = gtkhtml_editor_get_html (GTKHTML_EDITOR (editor)); - gtk_widget_grab_focus (GTK_WIDGET (html)); - } - - g_object_notify (G_OBJECT (editor), "signature"); -} |