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-rw-r--r--widgets/misc/Makefile.am8
-rw-r--r--widgets/misc/e-signature-combo-box.c1
-rw-r--r--widgets/misc/e-signature-combo-box.h1
-rw-r--r--widgets/misc/e-signature-editor.c503
-rw-r--r--widgets/misc/e-signature-editor.h70
-rw-r--r--widgets/misc/e-signature-manager.c746
-rw-r--r--widgets/misc/e-signature-manager.h100
-rw-r--r--widgets/misc/e-signature-script-dialog.c463
-rw-r--r--widgets/misc/e-signature-script-dialog.h76
-rw-r--r--widgets/misc/e-signature-tree-view.c405
-rw-r--r--widgets/misc/e-signature-tree-view.h78
11 files changed, 2451 insertions, 0 deletions
diff --git a/widgets/misc/Makefile.am b/widgets/misc/Makefile.am
index ce702ec9fd..a1d555085b 100644
--- a/widgets/misc/Makefile.am
+++ b/widgets/misc/Makefile.am
@@ -78,6 +78,10 @@ widgetsinclude_HEADERS = \
e-selection-model-simple.h \
e-selection-model.h \
e-signature-combo-box.h \
+ e-signature-editor.h \
+ e-signature-manager.h \
+ e-signature-script-dialog.h \
+ e-signature-tree-view.h \
e-unicode.h \
e-colors.h
@@ -125,6 +129,10 @@ libemiscwidgets_la_SOURCES = \
e-selection-model-simple.c \
e-selection-model.c \
e-signature-combo-box.c \
+ e-signature-editor.c \
+ e-signature-manager.c \
+ e-signature-script-dialog.c \
+ e-signature-tree-view.c \
e-unicode.c \
e-colors.c
diff --git a/widgets/misc/e-signature-combo-box.c b/widgets/misc/e-signature-combo-box.c
index 9ebd20a0b2..40a93b7d25 100644
--- a/widgets/misc/e-signature-combo-box.c
+++ b/widgets/misc/e-signature-combo-box.c
@@ -1,4 +1,5 @@
/*
+ * e-signature-combo-box.c
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
diff --git a/widgets/misc/e-signature-combo-box.h b/widgets/misc/e-signature-combo-box.h
index ec05c2b5d7..5cdd224e6b 100644
--- a/widgets/misc/e-signature-combo-box.h
+++ b/widgets/misc/e-signature-combo-box.h
@@ -1,4 +1,5 @@
/*
+ * e-signature-combo-box.h
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
diff --git a/widgets/misc/e-signature-editor.c b/widgets/misc/e-signature-editor.c
new file mode 100644
index 0000000000..c7dcbdaad9
--- /dev/null
+++ b/widgets/misc/e-signature-editor.c
@@ -0,0 +1,503 @@
+/*
+ * e-signature-editor.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-signature-editor.h"
+
+#include <string.h>
+#include <glib/gi18n.h>
+
+#include <e-util/e-error.h>
+#include <e-util/e-signature-utils.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 = e_signature_new ();
+ signature->name = g_strdup (_("Unnamed"));
+ signature->script = FALSE;
+ signature->html = html;
+
+ /* FIXME Pass a GError and deal with it. */
+ signature->filename = e_create_signature_file (NULL);
+ } 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_read_signature_file (signature, FALSE, &error);
+ if (data != NULL)
+ contents = g_strdup_printf ("<PRE>\n%s", data);
+ else
+ contents = NULL;
+ 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");
+}
diff --git a/widgets/misc/e-signature-editor.h b/widgets/misc/e-signature-editor.h
new file mode 100644
index 0000000000..9d6c37ac87
--- /dev/null
+++ b/widgets/misc/e-signature-editor.h
@@ -0,0 +1,70 @@
+/*
+ * e-signature-editor.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_SIGNATURE_EDITOR_H
+#define E_SIGNATURE_EDITOR_H
+
+#include <gtkhtml-editor.h>
+#include <e-util/e-signature.h>
+
+/* Standard GObject macros */
+#define E_TYPE_SIGNATURE_EDITOR \
+ (e_signature_editor_get_type ())
+#define E_SIGNATURE_EDITOR(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_SIGNATURE_EDITOR, ESignatureEditor))
+#define E_SIGNATURE_EDITOR_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_SIGNATURE_EDITOR, ESignatureEditorClass))
+#define E_IS_SIGNATURE_EDITOR(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_SIGNATURE_EDITOR))
+#define E_IS_SIGNATURE_EDITOR_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_SIGNATURE_EDITOR))
+#define E_SIGNATURE_EDITOR_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_SIGNATURE_EDITOR, ESignatureEditorClass))
+
+G_BEGIN_DECLS
+
+typedef struct _ESignatureEditor ESignatureEditor;
+typedef struct _ESignatureEditorClass ESignatureEditorClass;
+typedef struct _ESignatureEditorPrivate ESignatureEditorPrivate;
+
+struct _ESignatureEditor {
+ GtkhtmlEditor parent;
+ ESignatureEditorPrivate *priv;
+};
+
+struct _ESignatureEditorClass {
+ GtkhtmlEditorClass parent_class;
+};
+
+GType e_signature_editor_get_type (void);
+GtkWidget * e_signature_editor_new (void);
+ESignature * e_signature_editor_get_signature (ESignatureEditor *editor);
+void e_signature_editor_set_signature (ESignatureEditor *editor,
+ ESignature *signature);
+
+G_END_DECLS
+
+#endif /* E_SIGNATURE_EDITOR_H */
diff --git a/widgets/misc/e-signature-manager.c b/widgets/misc/e-signature-manager.c
new file mode 100644
index 0000000000..0c145e9821
--- /dev/null
+++ b/widgets/misc/e-signature-manager.c
@@ -0,0 +1,746 @@
+/*
+ * e-signature-manager.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-signature-manager.h"
+
+#include <glib/gi18n.h>
+#include <glib/gstdio.h>
+#include <gdk/gdkkeysyms.h>
+#include "e-util/e-binding.h"
+#include "e-signature-tree-view.h"
+#include "e-signature-script-dialog.h"
+
+#define E_SIGNATURE_MANAGER_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_SIGNATURE_MANAGER, ESignatureManagerPrivate))
+
+struct _ESignatureManagerPrivate {
+ ESignatureList *signature_list;
+
+ GtkWidget *tree_view;
+ GtkWidget *add_button;
+ GtkWidget *add_script_button;
+ GtkWidget *edit_button;
+ GtkWidget *remove_button;
+
+ guint allow_scripts : 1;
+ guint prefer_html : 1;
+};
+
+enum {
+ PROP_0,
+ PROP_ALLOW_SCRIPTS,
+ PROP_PREFER_HTML,
+ PROP_SIGNATURE_LIST
+};
+
+enum {
+ ADD_SIGNATURE,
+ ADD_SIGNATURE_SCRIPT,
+ EDITOR_CREATED,
+ EDIT_SIGNATURE,
+ REMOVE_SIGNATURE,
+ LAST_SIGNAL
+};
+
+static gpointer parent_class;
+static guint signals[LAST_SIGNAL];
+
+static void
+signature_manager_emit_editor_created (ESignatureManager *manager,
+ GtkWidget *editor)
+{
+ g_return_if_fail (E_IS_SIGNATURE_EDITOR (editor));
+
+ g_signal_emit (manager, signals[EDITOR_CREATED], 0, editor);
+}
+
+static gboolean
+signature_manager_key_press_event_cb (ESignatureManager *manager,
+ GdkEventKey *event)
+{
+ if (event->keyval == GDK_Delete) {
+ e_signature_manager_remove_signature (manager);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+signature_manager_run_script_dialog (ESignatureManager *manager,
+ ESignature *signature,
+ const gchar *title)
+{
+ GtkWidget *dialog;
+ GFile *script_file;
+ const gchar *script_name;
+ gboolean success = FALSE;
+ gpointer parent;
+
+ parent = gtk_widget_get_toplevel (GTK_WIDGET (manager));
+ parent = GTK_WIDGET_TOPLEVEL (parent) ? parent : NULL;
+
+ dialog = e_signature_script_dialog_new (parent);
+ gtk_window_set_title (GTK_WINDOW (dialog), title);
+
+ if (signature->filename != NULL && signature->name != NULL) {
+
+ script_file = g_file_new_for_path (signature->filename);
+ script_name = signature->name;
+
+ e_signature_script_dialog_set_script_file (
+ E_SIGNATURE_SCRIPT_DIALOG (dialog), script_file);
+ e_signature_script_dialog_set_script_name (
+ E_SIGNATURE_SCRIPT_DIALOG (dialog), script_name);
+
+ g_object_unref (script_file);
+ }
+
+ if (gtk_dialog_run (GTK_DIALOG (dialog)) != GTK_RESPONSE_OK)
+ goto exit;
+
+ script_file = e_signature_script_dialog_get_script_file (
+ E_SIGNATURE_SCRIPT_DIALOG (dialog));
+ script_name = e_signature_script_dialog_get_script_name (
+ E_SIGNATURE_SCRIPT_DIALOG (dialog));
+
+ g_free (signature->filename);
+ signature->filename = g_file_get_path (script_file);
+
+ g_free (signature->name);
+ signature->name = g_strdup (script_name);
+
+ g_object_unref (script_file);
+
+ success = TRUE;
+
+exit:
+ gtk_widget_destroy (dialog);
+
+ return success;
+}
+
+static void
+signature_manager_selection_changed_cb (ESignatureManager *manager,
+ GtkTreeSelection *selection)
+{
+ GtkWidget *edit_button;
+ GtkWidget *remove_button;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+
+ edit_button = manager->priv->edit_button;
+ remove_button = manager->priv->remove_button;
+
+ if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
+ gtk_widget_set_sensitive (edit_button, TRUE);
+ gtk_widget_set_sensitive (remove_button, TRUE);
+ } else {
+ gtk_widget_set_sensitive (edit_button, FALSE);
+ gtk_widget_set_sensitive (remove_button, FALSE);
+ }
+}
+
+static void
+signature_manager_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_ALLOW_SCRIPTS:
+ e_signature_manager_set_allow_scripts (
+ E_SIGNATURE_MANAGER (object),
+ g_value_get_boolean (value));
+ return;
+
+ case PROP_PREFER_HTML:
+ e_signature_manager_set_prefer_html (
+ E_SIGNATURE_MANAGER (object),
+ g_value_get_boolean (value));
+ return;
+
+ case PROP_SIGNATURE_LIST:
+ e_signature_manager_set_signature_list (
+ E_SIGNATURE_MANAGER (object),
+ g_value_get_object (value));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+signature_manager_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_ALLOW_SCRIPTS:
+ g_value_set_boolean (
+ value,
+ e_signature_manager_get_allow_scripts (
+ E_SIGNATURE_MANAGER (object)));
+ return;
+
+ case PROP_PREFER_HTML:
+ g_value_set_boolean (
+ value,
+ e_signature_manager_get_prefer_html (
+ E_SIGNATURE_MANAGER (object)));
+ return;
+
+ case PROP_SIGNATURE_LIST:
+ g_value_set_object (
+ value,
+ e_signature_manager_get_signature_list (
+ E_SIGNATURE_MANAGER (object)));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+signature_manager_dispose (GObject *object)
+{
+ ESignatureManagerPrivate *priv;
+
+ priv = E_SIGNATURE_MANAGER_GET_PRIVATE (object);
+
+ if (priv->signature_list != NULL) {
+ g_object_unref (priv->signature_list);
+ priv->signature_list = NULL;
+ }
+
+ if (priv->tree_view != NULL) {
+ g_object_unref (priv->tree_view);
+ priv->tree_view = NULL;
+ }
+
+ if (priv->add_button != NULL) {
+ g_object_unref (priv->add_button);
+ priv->add_button = NULL;
+ }
+
+ if (priv->add_script_button != NULL) {
+ g_object_unref (priv->add_script_button);
+ priv->add_script_button = NULL;
+ }
+
+ if (priv->edit_button != NULL) {
+ g_object_unref (priv->edit_button);
+ priv->edit_button = NULL;
+ }
+
+ if (priv->remove_button != NULL) {
+ g_object_unref (priv->remove_button);
+ priv->remove_button = NULL;
+ }
+
+ /* Chain up to parent's dispose() method. */
+ G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+signature_manager_add_signature (ESignatureManager *manager)
+{
+ ESignatureTreeView *tree_view;
+ GtkWidget *editor;
+
+ tree_view = e_signature_manager_get_tree_view (manager);
+
+ editor = e_signature_editor_new ();
+ gtkhtml_editor_set_html_mode (
+ GTKHTML_EDITOR (editor), manager->priv->prefer_html);
+ signature_manager_emit_editor_created (manager, editor);
+
+ gtk_widget_grab_focus (GTK_WIDGET (tree_view));
+}
+
+static void
+signature_manager_add_signature_script (ESignatureManager *manager)
+{
+ ESignatureTreeView *tree_view;
+ ESignatureList *signature_list;
+ ESignature *signature;
+ const gchar *title;
+
+ title = _("Add Signature Script");
+ tree_view = e_signature_manager_get_tree_view (manager);
+ signature_list = e_signature_manager_get_signature_list (manager);
+
+ signature = e_signature_new ();
+ signature->script = TRUE;
+ signature->html = TRUE;
+
+ if (signature_manager_run_script_dialog (manager, signature, title))
+ e_signature_list_add (signature_list, signature);
+
+ e_signature_list_save (signature_list);
+ g_object_unref (signature);
+
+ gtk_widget_grab_focus (GTK_WIDGET (tree_view));
+}
+
+static void
+signature_manager_editor_created (ESignatureManager *manager,
+ ESignatureEditor *editor)
+{
+ GtkWindowPosition position;
+ gpointer parent;
+
+ position = GTK_WIN_POS_CENTER_ON_PARENT;
+ parent = gtk_widget_get_toplevel (GTK_WIDGET (manager));
+ parent = GTK_WIDGET_TOPLEVEL (parent) ? parent : NULL;
+
+ gtk_window_set_transient_for (GTK_WINDOW (editor), parent);
+ gtk_window_set_position (GTK_WINDOW (editor), position);
+ gtk_widget_show (GTK_WIDGET (editor));
+}
+
+static void
+signature_manager_edit_signature (ESignatureManager *manager)
+{
+ ESignatureTreeView *tree_view;
+ ESignatureList *signature_list;
+ ESignature *signature;
+ GtkWidget *editor;
+ const gchar *title;
+ gchar *filename;
+
+ tree_view = e_signature_manager_get_tree_view (manager);
+ signature = e_signature_tree_view_get_selected (tree_view);
+ signature_list = e_signature_manager_get_signature_list (manager);
+
+ if (signature == NULL)
+ return;
+
+ if (signature->script)
+ goto script;
+
+ filename = signature->filename;
+ if (filename == NULL || *filename == '\0') {
+ g_free (filename);
+ filename = g_strdup (_("Unnamed"));
+ signature->filename = filename;
+ }
+
+ editor = e_signature_editor_new ();
+ e_signature_editor_set_signature (
+ E_SIGNATURE_EDITOR (editor), signature);
+ signature_manager_emit_editor_created (manager, editor);
+
+ goto exit;
+
+script:
+ title = _("Edit Signature Script");
+
+ if (signature_manager_run_script_dialog (manager, signature, title))
+ e_signature_list_change (signature_list, signature);
+
+ e_signature_list_save (signature_list);
+
+exit:
+ gtk_widget_grab_focus (GTK_WIDGET (tree_view));
+
+ g_object_unref (signature);
+}
+
+static void
+signature_manager_remove_signature (ESignatureManager *manager)
+{
+ ESignatureTreeView *tree_view;
+ ESignatureList *signature_list;
+ ESignature *signature;
+
+ tree_view = e_signature_manager_get_tree_view (manager);
+ signature = e_signature_tree_view_get_selected (tree_view);
+ signature_list = e_signature_tree_view_get_signature_list (tree_view);
+
+ if (signature == NULL)
+ return;
+
+ if (signature->filename != NULL && !signature->script)
+ g_unlink (signature->filename);
+
+ e_signature_list_remove (signature_list, signature);
+ e_signature_list_save (signature_list);
+
+ gtk_widget_grab_focus (GTK_WIDGET (tree_view));
+}
+
+static void
+signature_manager_class_init (ESignatureManagerClass *class)
+{
+ GObjectClass *object_class;
+
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (ESignatureManagerPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->set_property = signature_manager_set_property;
+ object_class->get_property = signature_manager_get_property;
+ object_class->dispose = signature_manager_dispose;
+
+ class->add_signature = signature_manager_add_signature;
+ class->add_signature_script = signature_manager_add_signature_script;
+ class->editor_created = signature_manager_editor_created;
+ class->edit_signature = signature_manager_edit_signature;
+ class->remove_signature = signature_manager_remove_signature;
+
+ g_object_class_install_property (
+ object_class,
+ PROP_ALLOW_SCRIPTS,
+ g_param_spec_boolean (
+ "allow-scripts",
+ "Allow Scripts",
+ NULL,
+ TRUE,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT));
+
+ g_object_class_install_property (
+ object_class,
+ PROP_PREFER_HTML,
+ g_param_spec_boolean (
+ "prefer-html",
+ "Prefer HTML",
+ NULL,
+ TRUE,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT));
+
+ g_object_class_install_property (
+ object_class,
+ PROP_SIGNATURE_LIST,
+ g_param_spec_object (
+ "signature-list",
+ "Signature List",
+ NULL,
+ E_TYPE_SIGNATURE_LIST,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT));
+
+ signals[ADD_SIGNATURE] = g_signal_new (
+ "add-signature",
+ G_OBJECT_CLASS_TYPE (class),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (ESignatureManagerClass, add_signature),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+
+ signals[ADD_SIGNATURE_SCRIPT] = g_signal_new (
+ "add-signature-script",
+ G_OBJECT_CLASS_TYPE (class),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (ESignatureManagerClass, add_signature_script),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+
+ signals[EDITOR_CREATED] = g_signal_new (
+ "editor-created",
+ G_OBJECT_CLASS_TYPE (class),
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (ESignatureManagerClass, editor_created),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__OBJECT,
+ G_TYPE_NONE, 1,
+ E_TYPE_SIGNATURE_EDITOR);
+
+ signals[EDIT_SIGNATURE] = g_signal_new (
+ "edit-signature",
+ G_OBJECT_CLASS_TYPE (class),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (ESignatureManagerClass, edit_signature),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+
+ signals[REMOVE_SIGNATURE] = g_signal_new (
+ "remove-signature",
+ G_OBJECT_CLASS_TYPE (class),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (ESignatureManagerClass, remove_signature),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+}
+
+static void
+signature_manager_init (ESignatureManager *manager)
+{
+ GtkTreeSelection *selection;
+ GtkWidget *container;
+ GtkWidget *widget;
+
+ manager->priv = E_SIGNATURE_MANAGER_GET_PRIVATE (manager);
+
+ gtk_table_resize (GTK_TABLE (manager), 1, 2);
+ gtk_table_set_col_spacings (GTK_TABLE (manager), 6);
+ gtk_table_set_row_spacings (GTK_TABLE (manager), 12);
+
+ container = GTK_WIDGET (manager);
+
+ widget = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (
+ GTK_SCROLLED_WINDOW (widget),
+ GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+ gtk_scrolled_window_set_shadow_type (
+ GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN);
+ gtk_table_attach (
+ GTK_TABLE (container), widget, 0, 1, 0, 1,
+ GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
+ gtk_widget_show (widget);
+
+ container = widget;
+
+ widget = e_signature_tree_view_new ();
+ gtk_container_add (GTK_CONTAINER (container), widget);
+ manager->priv->tree_view = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ e_mutual_binding_new (
+ G_OBJECT (manager), "signature-list",
+ G_OBJECT (widget), "signature-list");
+
+ g_signal_connect_swapped (
+ widget, "key-press-event",
+ G_CALLBACK (signature_manager_key_press_event_cb),
+ manager);
+
+ g_signal_connect_swapped (
+ widget, "row-activated",
+ G_CALLBACK (e_signature_manager_edit_signature),
+ manager);
+
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
+
+ g_signal_connect_swapped (
+ selection, "changed",
+ G_CALLBACK (signature_manager_selection_changed_cb),
+ manager);
+
+ container = GTK_WIDGET (manager);
+
+ widget = gtk_vbutton_box_new ();
+ gtk_button_box_set_layout (
+ GTK_BUTTON_BOX (widget), GTK_BUTTONBOX_START);
+ gtk_box_set_spacing (GTK_BOX (widget), 6);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 1, 2, 0, 2, 0, GTK_FILL, 0, 0);
+ gtk_widget_show (widget);
+
+ container = widget;
+
+ widget = gtk_button_new_from_stock (GTK_STOCK_ADD);
+ gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
+ manager->priv->add_button = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ g_signal_connect_swapped (
+ widget, "clicked",
+ G_CALLBACK (e_signature_manager_add_signature),
+ manager);
+
+ widget = gtk_button_new_with_mnemonic (_("Add _Script"));
+ gtk_button_set_image (
+ GTK_BUTTON (widget), gtk_image_new_from_stock (
+ GTK_STOCK_EXECUTE, GTK_ICON_SIZE_BUTTON));
+ gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
+ manager->priv->add_script_button = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ e_binding_new (
+ G_OBJECT (manager), "allow-scripts",
+ G_OBJECT (widget), "sensitive");
+
+ g_signal_connect_swapped (
+ widget, "clicked",
+ G_CALLBACK (e_signature_manager_add_signature_script),
+ manager);
+
+ widget = gtk_button_new_from_stock (GTK_STOCK_EDIT);
+ gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
+ manager->priv->edit_button = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ g_signal_connect_swapped (
+ widget, "clicked",
+ G_CALLBACK (e_signature_manager_edit_signature),
+ manager);
+
+ widget = gtk_button_new_from_stock (GTK_STOCK_REMOVE);
+ gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
+ manager->priv->remove_button = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ g_signal_connect_swapped (
+ widget, "clicked",
+ G_CALLBACK (e_signature_manager_remove_signature),
+ manager);
+}
+
+GType
+e_signature_manager_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ static const GTypeInfo type_info = {
+ sizeof (ESignatureManagerClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) signature_manager_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_init */
+ sizeof (ESignatureManager),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) signature_manager_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ GTK_TYPE_TABLE, "ESignatureManager", &type_info, 0);
+ }
+
+ return type;
+}
+
+GtkWidget *
+e_signature_manager_new (ESignatureList *signature_list)
+{
+ g_return_val_if_fail (E_IS_SIGNATURE_LIST (signature_list), NULL);
+
+ return g_object_new (
+ E_TYPE_SIGNATURE_MANAGER,
+ "signature-list", signature_list, NULL);
+}
+
+void
+e_signature_manager_add_signature (ESignatureManager *manager)
+{
+ g_return_if_fail (E_IS_SIGNATURE_MANAGER (manager));
+
+ g_signal_emit (manager, signals[ADD_SIGNATURE], 0);
+}
+
+void
+e_signature_manager_add_signature_script (ESignatureManager *manager)
+{
+ g_return_if_fail (E_IS_SIGNATURE_MANAGER (manager));
+
+ g_signal_emit (manager, signals[ADD_SIGNATURE_SCRIPT], 0);
+}
+
+void
+e_signature_manager_edit_signature (ESignatureManager *manager)
+{
+ g_return_if_fail (E_IS_SIGNATURE_MANAGER (manager));
+
+ g_signal_emit (manager, signals[EDIT_SIGNATURE], 0);
+}
+
+void
+e_signature_manager_remove_signature (ESignatureManager *manager)
+{
+ g_return_if_fail (E_IS_SIGNATURE_MANAGER (manager));
+
+ g_signal_emit (manager, signals[REMOVE_SIGNATURE], 0);
+}
+
+gboolean
+e_signature_manager_get_allow_scripts (ESignatureManager *manager)
+{
+ g_return_val_if_fail (E_IS_SIGNATURE_MANAGER (manager), FALSE);
+
+ return manager->priv->allow_scripts;
+}
+
+void
+e_signature_manager_set_allow_scripts (ESignatureManager *manager,
+ gboolean allow_scripts)
+{
+ g_return_if_fail (E_IS_SIGNATURE_MANAGER (manager));
+
+ manager->priv->allow_scripts = allow_scripts;
+
+ g_object_notify (G_OBJECT (manager), "allow-scripts");
+}
+
+gboolean
+e_signature_manager_get_prefer_html (ESignatureManager *manager)
+{
+ g_return_val_if_fail (E_IS_SIGNATURE_MANAGER (manager), FALSE);
+
+ return manager->priv->prefer_html;
+}
+
+void
+e_signature_manager_set_prefer_html (ESignatureManager *manager,
+ gboolean prefer_html)
+{
+ g_return_if_fail (E_IS_SIGNATURE_MANAGER (manager));
+
+ manager->priv->prefer_html = prefer_html;
+
+ g_object_notify (G_OBJECT (manager), "prefer-html");
+}
+
+ESignatureList *
+e_signature_manager_get_signature_list (ESignatureManager *manager)
+{
+ g_return_val_if_fail (E_IS_SIGNATURE_MANAGER (manager), NULL);
+
+ return manager->priv->signature_list;
+}
+
+void
+e_signature_manager_set_signature_list (ESignatureManager *manager,
+ ESignatureList *signature_list)
+{
+ g_return_if_fail (E_IS_SIGNATURE_MANAGER (manager));
+
+ if (signature_list != NULL) {
+ g_return_if_fail (E_IS_SIGNATURE_LIST (signature_list));
+ g_object_ref (signature_list);
+ }
+
+ if (manager->priv->signature_list != NULL)
+ g_object_unref (manager->priv->signature_list);
+
+ manager->priv->signature_list = signature_list;
+
+ g_object_notify (G_OBJECT (manager), "signature-list");
+}
+
+ESignatureTreeView *
+e_signature_manager_get_tree_view (ESignatureManager *manager)
+{
+ g_return_val_if_fail (E_IS_SIGNATURE_MANAGER (manager), NULL);
+
+ return E_SIGNATURE_TREE_VIEW (manager->priv->tree_view);
+}
diff --git a/widgets/misc/e-signature-manager.h b/widgets/misc/e-signature-manager.h
new file mode 100644
index 0000000000..6c182badab
--- /dev/null
+++ b/widgets/misc/e-signature-manager.h
@@ -0,0 +1,100 @@
+/*
+ * e-signature-manager.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_SIGNATURE_MANAGER_H
+#define E_SIGNATURE_MANAGER_H
+
+#include <gtk/gtk.h>
+#include <e-util/e-signature-list.h>
+#include <widgets/misc/e-signature-editor.h>
+#include <widgets/misc/e-signature-tree-view.h>
+
+/* Standard GObject macros */
+#define E_TYPE_SIGNATURE_MANAGER \
+ (e_signature_manager_get_type ())
+#define E_SIGNATURE_MANAGER(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_SIGNATURE_MANAGER, ESignatureManager))
+#define E_SIGNATURE_MANAGER_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_SIGNATURE_MANAGER, ESignatureManagerClass))
+#define E_IS_SIGNATURE_MANAGER(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_SIGNATURE_MANAGER))
+#define E_IS_SIGNATURE_MANAGER_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_SIGNATURE_MANAGER))
+#define E_SIGNATURE_MANAGER_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_SIGNATURE_MANAGER, ESignatureManagerClass))
+
+G_BEGIN_DECLS
+
+typedef struct _ESignatureManager ESignatureManager;
+typedef struct _ESignatureManagerClass ESignatureManagerClass;
+typedef struct _ESignatureManagerPrivate ESignatureManagerPrivate;
+
+struct _ESignatureManager {
+ GtkTable parent;
+ ESignatureManagerPrivate *priv;
+};
+
+struct _ESignatureManagerClass {
+ GtkTableClass parent_class;
+
+ void (*add_signature) (ESignatureManager *manager);
+ void (*add_signature_script) (ESignatureManager *manager);
+ void (*editor_created) (ESignatureManager *manager,
+ ESignatureEditor *editor);
+ void (*edit_signature) (ESignatureManager *manager);
+ void (*remove_signature) (ESignatureManager *manager);
+};
+
+GType e_signature_manager_get_type (void);
+GtkWidget * e_signature_manager_new (ESignatureList *signature_list);
+void e_signature_manager_add_signature
+ (ESignatureManager *manager);
+void e_signature_manager_add_signature_script
+ (ESignatureManager *manager);
+void e_signature_manager_edit_signature
+ (ESignatureManager *manager);
+void e_signature_manager_remove_signature
+ (ESignatureManager *manager);
+gboolean e_signature_manager_get_allow_scripts
+ (ESignatureManager *manager);
+void e_signature_manager_set_allow_scripts
+ (ESignatureManager *manager,
+ gboolean allow_scripts);
+gboolean e_signature_manager_get_prefer_html
+ (ESignatureManager *manager);
+void e_signature_manager_set_prefer_html
+ (ESignatureManager *manager,
+ gboolean prefer_html);
+ESignatureList *e_signature_manager_get_signature_list
+ (ESignatureManager *manager);
+void e_signature_manager_set_signature_list
+ (ESignatureManager *manager,
+ ESignatureList *signature_list);
+ESignatureTreeView *
+ e_signature_manager_get_tree_view
+ (ESignatureManager *manager);
+
+#endif /* E_SIGNATURE_MANAGER_H */
diff --git a/widgets/misc/e-signature-script-dialog.c b/widgets/misc/e-signature-script-dialog.c
new file mode 100644
index 0000000000..06e021b046
--- /dev/null
+++ b/widgets/misc/e-signature-script-dialog.c
@@ -0,0 +1,463 @@
+/*
+ * e-signature-script-dialog.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-signature-script-dialog.h"
+
+#include <glib/gi18n.h>
+#include "e-util/e-binding.h"
+
+#define E_SIGNATURE_SCRIPT_DIALOG_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_SIGNATURE_SCRIPT_DIALOG, ESignatureScriptDialogPrivate))
+
+struct _ESignatureScriptDialogPrivate {
+ GtkWidget *entry;
+ GtkWidget *file_chooser;
+ GtkWidget *alert;
+};
+
+enum {
+ PROP_0,
+ PROP_SCRIPT_FILE,
+ PROP_SCRIPT_NAME
+};
+
+static gpointer parent_class;
+
+static gboolean
+signature_script_dialog_filter_cb (const GtkFileFilterInfo *filter_info)
+{
+ const gchar *filename = filter_info->filename;
+
+ return g_file_test (filename, G_FILE_TEST_IS_EXECUTABLE);
+}
+
+static void
+signature_script_dialog_update_status (ESignatureScriptDialog *dialog)
+{
+ GFile *script_file;
+ const gchar *script_name;
+ gboolean show_alert;
+ gboolean sensitive;
+
+ script_file = e_signature_script_dialog_get_script_file (dialog);
+ script_name = e_signature_script_dialog_get_script_name (dialog);
+
+ sensitive = (script_name != NULL && *script_name != '\0');
+
+ if (script_file != NULL) {
+ gboolean executable;
+ gchar *filename;
+
+ filename = g_file_get_path (script_file);
+ executable = g_file_test (filename, G_FILE_TEST_IS_EXECUTABLE);
+ g_free (filename);
+
+ show_alert = !executable;
+ sensitive &= executable;
+
+ g_object_unref (script_file);
+ } else {
+ sensitive = FALSE;
+ show_alert = FALSE;
+ }
+
+ if (show_alert)
+ gtk_widget_show (dialog->priv->alert);
+ else
+ gtk_widget_hide (dialog->priv->alert);
+
+ gtk_dialog_set_response_sensitive (
+ GTK_DIALOG (dialog), GTK_RESPONSE_OK, sensitive);
+}
+
+static void
+signature_script_dialog_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_SCRIPT_FILE:
+ e_signature_script_dialog_set_script_file (
+ E_SIGNATURE_SCRIPT_DIALOG (object),
+ g_value_get_object (value));
+ return;
+
+ case PROP_SCRIPT_NAME:
+ e_signature_script_dialog_set_script_name (
+ E_SIGNATURE_SCRIPT_DIALOG (object),
+ g_value_get_string (value));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+signature_script_dialog_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_SCRIPT_FILE:
+ g_value_set_object (
+ value,
+ e_signature_script_dialog_get_script_file (
+ E_SIGNATURE_SCRIPT_DIALOG (object)));
+ return;
+
+ case PROP_SCRIPT_NAME:
+ g_value_set_string (
+ value,
+ e_signature_script_dialog_get_script_name (
+ E_SIGNATURE_SCRIPT_DIALOG (object)));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+signature_script_dialog_dispose (GObject *object)
+{
+ ESignatureScriptDialogPrivate *priv;
+
+ priv = E_SIGNATURE_SCRIPT_DIALOG_GET_PRIVATE (object);
+
+ if (priv->entry != NULL) {
+ g_object_unref (priv->entry);
+ priv->entry = NULL;
+ }
+
+ if (priv->file_chooser != NULL) {
+ g_object_unref (priv->file_chooser);
+ priv->file_chooser = NULL;
+ }
+
+ if (priv->alert != NULL) {
+ g_object_unref (priv->alert);
+ priv->alert = NULL;
+ }
+
+ /* Chain up to parent's dispose() method. */
+ G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+signature_script_dialog_map (GtkWidget *widget)
+{
+ GtkWidget *action_area;
+ GtkWidget *content_area;
+
+ /* Chain up to parent's map() method. */
+ GTK_WIDGET_CLASS (parent_class)->map (widget);
+
+ /* XXX Override GtkDialog's broken style property defaults. */
+ action_area = gtk_dialog_get_action_area (GTK_DIALOG (widget));
+ content_area = gtk_dialog_get_content_area (GTK_DIALOG (widget));
+
+ gtk_box_set_spacing (GTK_BOX (content_area), 12);
+ gtk_container_set_border_width (GTK_CONTAINER (action_area), 0);
+ gtk_container_set_border_width (GTK_CONTAINER (content_area), 12);
+}
+
+static void
+signature_script_dialog_class_init (ESignatureScriptDialogClass *class)
+{
+ GObjectClass *object_class;
+ GtkWidgetClass *widget_class;
+
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (ESignatureScriptDialogPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->set_property = signature_script_dialog_set_property;
+ object_class->get_property = signature_script_dialog_get_property;
+ object_class->dispose = signature_script_dialog_dispose;
+
+ widget_class = GTK_WIDGET_CLASS (class);
+ widget_class->map = signature_script_dialog_map;
+
+ g_object_class_install_property (
+ object_class,
+ PROP_SCRIPT_FILE,
+ g_param_spec_object (
+ "script-file",
+ "Script File",
+ NULL,
+ G_TYPE_FILE,
+ G_PARAM_READWRITE));
+
+ g_object_class_install_property (
+ object_class,
+ PROP_SCRIPT_NAME,
+ g_param_spec_string (
+ "script-name",
+ "Script Name",
+ NULL,
+ _("Unnamed"),
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT));
+}
+
+static void
+signature_script_dialog_init (ESignatureScriptDialog *dialog)
+{
+ GtkFileFilter *filter;
+ GtkWidget *content_area;
+ GtkWidget *container;
+ GtkWidget *widget;
+ gchar *markup;
+
+ dialog->priv = E_SIGNATURE_SCRIPT_DIALOG_GET_PRIVATE (dialog);
+
+ content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
+
+ gtk_dialog_add_button (
+ GTK_DIALOG (dialog),
+ GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
+
+ gtk_dialog_add_button (
+ GTK_DIALOG (dialog),
+ GTK_STOCK_SAVE, GTK_RESPONSE_OK);
+
+ gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
+ gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+
+ container = content_area;
+
+ widget = gtk_table_new (4, 2, FALSE);
+ gtk_table_set_col_spacings (GTK_TABLE (widget), 6);
+ gtk_table_set_row_spacings (GTK_TABLE (widget), 6);
+ gtk_table_set_row_spacing (GTK_TABLE (widget), 0, 12);
+ gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
+ gtk_widget_show (widget);
+
+ container = widget;
+
+ widget = gtk_image_new_from_stock (
+ GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 0, 1, 0, 1, 0, 0, 0, 0);
+ gtk_widget_show (widget);
+
+ widget = gtk_label_new (_(
+ "The output of this script will be used as your\n"
+ "signature. The name you specify will be used\n"
+ "for display purposes only."));
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 1, 2, 0, 1, GTK_FILL | GTK_EXPAND, 0, 0, 0);
+ gtk_widget_show (widget);
+
+ widget = gtk_entry_new ();
+ gtk_entry_set_activates_default (GTK_ENTRY (widget), TRUE);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 1, 2, 1, 2, GTK_FILL | GTK_EXPAND, 0, 0, 0);
+ dialog->priv->entry = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ widget = gtk_label_new_with_mnemonic (_("_Name:"));
+ gtk_label_set_mnemonic_widget (
+ GTK_LABEL (widget), dialog->priv->entry);
+ gtk_misc_set_alignment (GTK_MISC (widget), 1.0, 0.5);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 0, 1, 1, 2, GTK_FILL, 0, 0, 0);
+ gtk_widget_show (widget);
+
+ widget = gtk_file_chooser_button_new (
+ NULL, GTK_FILE_CHOOSER_ACTION_OPEN);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 1, 2, 2, 3, GTK_FILL | GTK_EXPAND, 0, 0, 0);
+ dialog->priv->file_chooser = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ /* Restrict file selection to executable files. */
+ filter = gtk_file_filter_new ();
+ gtk_file_filter_add_custom (
+ filter, GTK_FILE_FILTER_FILENAME,
+ (GtkFileFilterFunc) signature_script_dialog_filter_cb,
+ NULL, NULL);
+ gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (widget), filter);
+
+ /* XXX ESignature stores a filename instead of a URI,
+ * so we have to restrict it to local files only. */
+ gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (widget), TRUE);
+
+ widget = gtk_label_new_with_mnemonic (_("S_cript:"));
+ gtk_label_set_mnemonic_widget (
+ GTK_LABEL (widget), dialog->priv->file_chooser);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 0, 1, 2, 3, GTK_FILL, 0, 0, 0);
+ gtk_widget_show (widget);
+
+ /* This is just a placeholder. */
+ widget = gtk_label_new (NULL);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 0, 1, 3, 4, GTK_FILL, 0, 0, 0);
+ gtk_widget_show (widget);
+
+ widget = gtk_hbox_new (FALSE, 6);
+ gtk_table_attach (
+ GTK_TABLE (container), widget,
+ 1, 2, 3, 4, 0, 0, 0, 0);
+ dialog->priv->alert = g_object_ref (widget);
+ gtk_widget_show (widget);
+
+ container = widget;
+
+ widget = gtk_image_new_from_stock (
+ GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_MENU);
+ gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
+ gtk_widget_show (widget);
+
+ markup = g_markup_printf_escaped (
+ "<small>%s</small>",
+ _("Script file must be executable."));
+ widget = gtk_label_new (markup);
+ gtk_label_set_use_markup (GTK_LABEL (widget), TRUE);
+ gtk_misc_set_alignment (GTK_MISC (widget), 0.0, 0.5);
+ gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0);
+ gtk_widget_show (widget);
+ g_free (markup);
+
+ g_signal_connect (
+ dialog, "notify::script-file",
+ G_CALLBACK (signature_script_dialog_update_status), NULL);
+
+ g_signal_connect (
+ dialog, "notify::script-name",
+ G_CALLBACK (signature_script_dialog_update_status), NULL);
+
+ g_signal_connect_swapped (
+ dialog->priv->entry, "changed",
+ G_CALLBACK (signature_script_dialog_update_status), dialog);
+
+ g_signal_connect_swapped (
+ dialog->priv->file_chooser, "file-set",
+ G_CALLBACK (signature_script_dialog_update_status), dialog);
+
+ signature_script_dialog_update_status (dialog);
+}
+
+GType
+e_signature_script_dialog_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ static const GTypeInfo type_info = {
+ sizeof (ESignatureScriptDialogClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) signature_script_dialog_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (ESignatureScriptDialog),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) signature_script_dialog_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ GTK_TYPE_DIALOG, "ESignatureScriptDialog",
+ &type_info, 0);
+ }
+
+ return type;
+}
+
+GtkWidget *
+e_signature_script_dialog_new (GtkWindow *parent)
+{
+ return g_object_new (
+ E_TYPE_SIGNATURE_SCRIPT_DIALOG,
+ "transient-for", parent, NULL);
+}
+
+GFile *
+e_signature_script_dialog_get_script_file (ESignatureScriptDialog *dialog)
+{
+ GtkFileChooser *file_chooser;
+
+ g_return_val_if_fail (E_IS_SIGNATURE_SCRIPT_DIALOG (dialog), NULL);
+
+ file_chooser = GTK_FILE_CHOOSER (dialog->priv->file_chooser);
+
+ return gtk_file_chooser_get_file (file_chooser);
+}
+
+void
+e_signature_script_dialog_set_script_file (ESignatureScriptDialog *dialog,
+ GFile *script_file)
+{
+ GtkFileChooser *file_chooser;
+ GError *error = NULL;
+
+ g_return_if_fail (E_IS_SIGNATURE_SCRIPT_DIALOG (dialog));
+ g_return_if_fail (G_IS_FILE (script_file));
+
+ file_chooser = GTK_FILE_CHOOSER (dialog->priv->file_chooser);
+
+ if (gtk_file_chooser_set_file (file_chooser, script_file, &error))
+ g_object_notify (G_OBJECT (dialog), "script-file");
+ else {
+ g_warning ("%s", error->message);
+ g_error_free (error);
+ }
+}
+
+const gchar *
+e_signature_script_dialog_get_script_name (ESignatureScriptDialog *dialog)
+{
+ GtkEntry *entry;
+
+ g_return_val_if_fail (E_IS_SIGNATURE_SCRIPT_DIALOG (dialog), NULL);
+
+ entry = GTK_ENTRY (dialog->priv->entry);
+
+ return gtk_entry_get_text (entry);
+}
+
+void
+e_signature_script_dialog_set_script_name (ESignatureScriptDialog *dialog,
+ const gchar *script_name)
+{
+ GtkEntry *entry;
+
+ g_return_if_fail (E_IS_SIGNATURE_SCRIPT_DIALOG (dialog));
+
+ if (script_name == NULL)
+ script_name = "";
+
+ entry = GTK_ENTRY (dialog->priv->entry);
+ gtk_entry_set_text (entry, script_name);
+
+ g_object_notify (G_OBJECT (dialog), "script-name");
+}
diff --git a/widgets/misc/e-signature-script-dialog.h b/widgets/misc/e-signature-script-dialog.h
new file mode 100644
index 0000000000..4cd7f05632
--- /dev/null
+++ b/widgets/misc/e-signature-script-dialog.h
@@ -0,0 +1,76 @@
+/*
+ * e-signature-script-dialog.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_SIGNATURE_SCRIPT_DIALOG_H
+#define E_SIGNATURE_SCRIPT_DIALOG_H
+
+#include <gtk/gtk.h>
+
+/* Standard GObject macros */
+#define E_TYPE_SIGNATURE_SCRIPT_DIALOG \
+ (e_signature_script_dialog_get_type ())
+#define E_SIGNATURE_SCRIPT_DIALOG(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_SIGNATURE_SCRIPT_DIALOG, ESignatureScriptDialog))
+#define E_SIGNATURE_SCRIPT_DIALOG_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_SIGNATURE_SCRIPT_DIALOG, ESignatureScriptDialogClass))
+#define E_IS_SIGNATURE_SCRIPT_DIALOG(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_SIGNATURE_SCRIPT_DIALOG))
+#define E_IS_SIGNATURE_SCRIPT_DIALOG_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_SIGNATURE_SCRIPT_DIALOG))
+#define E_SIGNATURE_SCRIPT_DIALOG_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_SIGNATURE_SCRIPT_DIALOG, ESignatureScriptDialogClass))
+
+G_BEGIN_DECLS
+
+typedef struct _ESignatureScriptDialog ESignatureScriptDialog;
+typedef struct _ESignatureScriptDialogClass ESignatureScriptDialogClass;
+typedef struct _ESignatureScriptDialogPrivate ESignatureScriptDialogPrivate;
+
+struct _ESignatureScriptDialog {
+ GtkDialog parent;
+ ESignatureScriptDialogPrivate *priv;
+};
+
+struct _ESignatureScriptDialogClass {
+ GtkDialogClass parent_class;
+};
+
+GType e_signature_script_dialog_get_type (void);
+GtkWidget * e_signature_script_dialog_new (GtkWindow *parent);
+GFile * e_signature_script_dialog_get_script_file
+ (ESignatureScriptDialog *dialog);
+void e_signature_script_dialog_set_script_file
+ (ESignatureScriptDialog *dialog,
+ GFile *script_file);
+const gchar * e_signature_script_dialog_get_script_name
+ (ESignatureScriptDialog *dialog);
+void e_signature_script_dialog_set_script_name
+ (ESignatureScriptDialog *dialog,
+ const gchar *script_name);
+
+G_END_DECLS
+
+#endif /* E_SIGNATURE_SCRIPT_DIALOG_H */
diff --git a/widgets/misc/e-signature-tree-view.c b/widgets/misc/e-signature-tree-view.c
new file mode 100644
index 0000000000..ef1cc36b14
--- /dev/null
+++ b/widgets/misc/e-signature-tree-view.c
@@ -0,0 +1,405 @@
+/*
+ * e-signature-tree-view.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-signature-tree-view.h"
+
+#define E_SIGNATURE_TREE_VIEW_GET_PRIVATE(obj) \
+ (G_TYPE_INSTANCE_GET_PRIVATE \
+ ((obj), E_TYPE_SIGNATURE_TREE_VIEW, ESignatureTreeViewPrivate))
+
+enum {
+ COLUMN_STRING,
+ COLUMN_SIGNATURE
+};
+
+enum {
+ PROP_0,
+ PROP_SIGNATURE_LIST
+};
+
+enum {
+ REFRESHED,
+ LAST_SIGNAL
+};
+
+struct _ESignatureTreeViewPrivate {
+ ESignatureList *signature_list;
+ GHashTable *index;
+};
+
+static gpointer parent_class;
+static guint signal_ids[LAST_SIGNAL];
+
+static void
+signature_tree_view_refresh_cb (ESignatureList *signature_list,
+ ESignature *unused,
+ ESignatureTreeView *tree_view)
+{
+ GtkListStore *store;
+ GtkTreeModel *model;
+ GtkTreeIter tree_iter;
+ EIterator *signature_iter;
+ ESignature *signature;
+ GHashTable *index;
+ GList *list = NULL;
+ GList *iter;
+
+ store = gtk_list_store_new (2, G_TYPE_STRING, E_TYPE_SIGNATURE);
+ model = GTK_TREE_MODEL (store);
+ index = tree_view->priv->index;
+
+ g_hash_table_remove_all (index);
+
+ if (signature_list == NULL)
+ goto skip;
+
+ /* Build a list of ESignatures to display. */
+ signature_iter = e_list_get_iterator (E_LIST (signature_list));
+ while (e_iterator_is_valid (signature_iter)) {
+
+ /* XXX EIterator misuses const. */
+ signature = (ESignature *) e_iterator_get (signature_iter);
+ list = g_list_prepend (list, signature);
+ e_iterator_next (signature_iter);
+ }
+ g_object_unref (signature_iter);
+
+ list = g_list_reverse (list);
+
+ /* Populate the list store and index. */
+ for (iter = list; iter != NULL; iter = iter->next) {
+ GtkTreeRowReference *reference;
+ GtkTreePath *path;
+
+ signature = iter->data;
+
+ /* Skip autogenerated signatures. */
+ if (signature->autogen)
+ continue;
+
+ gtk_list_store_append (store, &tree_iter);
+ gtk_list_store_set (
+ store, &tree_iter,
+ COLUMN_STRING, signature->name,
+ COLUMN_SIGNATURE, signature, -1);
+
+ path = gtk_tree_model_get_path (model, &tree_iter);
+ reference = gtk_tree_row_reference_new (model, path);
+ g_hash_table_insert (index, signature, reference);
+ gtk_tree_path_free (path);
+ }
+
+skip:
+ /* Restore the previously selected signature. */
+ signature = e_signature_tree_view_get_selected (tree_view);
+ if (signature != NULL)
+ g_object_ref (signature);
+ gtk_tree_view_set_model (GTK_TREE_VIEW (tree_view), model);
+ e_signature_tree_view_set_selected (tree_view, signature);
+ if (signature != NULL)
+ g_object_unref (signature);
+
+ g_signal_emit (tree_view, signal_ids[REFRESHED], 0);
+}
+
+static GObject *
+signature_tree_view_constructor (GType type,
+ guint n_construct_properties,
+ GObjectConstructParam *construct_properties)
+{
+ GObject *object;
+ GtkTreeView *tree_view;
+ GtkTreeViewColumn *column;
+ GtkCellRenderer *renderer;
+
+ /* Chain up to parent's constructor() method. */
+ object = G_OBJECT_CLASS (parent_class)->constructor (
+ type, n_construct_properties, construct_properties);
+
+ tree_view = GTK_TREE_VIEW (object);
+ gtk_tree_view_set_headers_visible (tree_view, FALSE);
+
+ column = gtk_tree_view_column_new ();
+ renderer = gtk_cell_renderer_text_new ();
+ gtk_tree_view_column_pack_start (column, renderer, TRUE);
+ gtk_tree_view_column_add_attribute (
+ column, renderer, "text", COLUMN_STRING);
+ gtk_tree_view_append_column (tree_view, column);
+
+ return object;
+}
+
+static void
+signature_tree_view_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_SIGNATURE_LIST:
+ e_signature_tree_view_set_signature_list (
+ E_SIGNATURE_TREE_VIEW (object),
+ g_value_get_object (value));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+signature_tree_view_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id) {
+ case PROP_SIGNATURE_LIST:
+ g_value_set_object (
+ value,
+ e_signature_tree_view_get_signature_list (
+ E_SIGNATURE_TREE_VIEW (object)));
+ return;
+ }
+
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+}
+
+static void
+signature_tree_view_dispose (GObject *object)
+{
+ ESignatureTreeViewPrivate *priv;
+
+ priv = E_SIGNATURE_TREE_VIEW_GET_PRIVATE (object);
+
+ if (priv->signature_list != NULL) {
+ g_signal_handlers_disconnect_by_func (
+ priv->signature_list,
+ signature_tree_view_refresh_cb, object);
+ g_object_unref (priv->signature_list);
+ priv->signature_list = NULL;
+ }
+
+ g_hash_table_remove_all (priv->index);
+
+ /* Chain up to parent's dispose() method. */
+ G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+signature_tree_view_finalize (GObject *object)
+{
+ ESignatureTreeViewPrivate *priv;
+
+ priv = E_SIGNATURE_TREE_VIEW_GET_PRIVATE (object);
+
+ g_hash_table_destroy (priv->index);
+
+ /* Chain up to parent's finalize() method. */
+ G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+signature_tree_view_class_init (ESignatureTreeViewClass *class)
+{
+ GObjectClass *object_class;
+
+ parent_class = g_type_class_peek_parent (class);
+ g_type_class_add_private (class, sizeof (ESignatureTreeViewPrivate));
+
+ object_class = G_OBJECT_CLASS (class);
+ object_class->constructor = signature_tree_view_constructor;
+ object_class->set_property = signature_tree_view_set_property;
+ object_class->get_property = signature_tree_view_get_property;
+ object_class->dispose = signature_tree_view_dispose;
+ object_class->finalize = signature_tree_view_finalize;
+
+ g_object_class_install_property (
+ object_class,
+ PROP_SIGNATURE_LIST,
+ g_param_spec_object (
+ "signature-list",
+ "Signature List",
+ NULL,
+ E_TYPE_SIGNATURE_LIST,
+ G_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT));
+
+ signal_ids[REFRESHED] = g_signal_new (
+ "refreshed",
+ G_TYPE_FROM_CLASS (class),
+ G_SIGNAL_RUN_LAST,
+ 0, NULL, NULL,
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+}
+
+static void
+signature_tree_view_init (ESignatureTreeView *tree_view)
+{
+ GHashTable *index;
+
+ /* Reverse-lookup index */
+ index = g_hash_table_new_full (
+ g_direct_hash, g_direct_equal,
+ (GDestroyNotify) g_object_unref,
+ (GDestroyNotify) gtk_tree_row_reference_free);
+
+ tree_view->priv = E_SIGNATURE_TREE_VIEW_GET_PRIVATE (tree_view);
+ tree_view->priv->index = index;
+}
+
+GType
+e_signature_tree_view_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0)) {
+ static const GTypeInfo type_info = {
+ sizeof (ESignatureTreeViewClass),
+ (GBaseInitFunc) NULL,
+ (GBaseFinalizeFunc) NULL,
+ (GClassInitFunc) signature_tree_view_class_init,
+ (GClassFinalizeFunc) NULL,
+ NULL, /* class_data */
+ sizeof (ESignatureTreeView),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) signature_tree_view_init,
+ NULL /* value_table */
+ };
+
+ type = g_type_register_static (
+ GTK_TYPE_TREE_VIEW, "ESignatureTreeView",
+ &type_info, 0);
+ }
+
+ return type;
+}
+
+GtkWidget *
+e_signature_tree_view_new (void)
+{
+ return g_object_new (E_TYPE_SIGNATURE_TREE_VIEW, NULL);
+}
+
+ESignatureList *
+e_signature_tree_view_get_signature_list (ESignatureTreeView *tree_view)
+{
+ g_return_val_if_fail (E_IS_SIGNATURE_TREE_VIEW (tree_view), NULL);
+
+ return tree_view->priv->signature_list;
+}
+
+void
+e_signature_tree_view_set_signature_list (ESignatureTreeView *tree_view,
+ ESignatureList *signature_list)
+{
+ ESignatureTreeViewPrivate *priv;
+
+ g_return_if_fail (E_IS_SIGNATURE_TREE_VIEW (tree_view));
+
+ if (signature_list != NULL)
+ g_return_if_fail (E_IS_SIGNATURE_LIST (signature_list));
+
+ priv = E_SIGNATURE_TREE_VIEW_GET_PRIVATE (tree_view);
+
+ if (priv->signature_list != NULL) {
+ g_signal_handlers_disconnect_by_func (
+ priv->signature_list,
+ signature_tree_view_refresh_cb, tree_view);
+ g_object_unref (priv->signature_list);
+ priv->signature_list = NULL;
+ }
+
+ if (signature_list != NULL) {
+ priv->signature_list = g_object_ref (signature_list);
+
+ /* Listen for changes to the signature list. */
+ g_signal_connect (
+ priv->signature_list, "signature-added",
+ G_CALLBACK (signature_tree_view_refresh_cb),
+ tree_view);
+ g_signal_connect (
+ priv->signature_list, "signature-changed",
+ G_CALLBACK (signature_tree_view_refresh_cb),
+ tree_view);
+ g_signal_connect (
+ priv->signature_list, "signature-removed",
+ G_CALLBACK (signature_tree_view_refresh_cb),
+ tree_view);
+ }
+
+ signature_tree_view_refresh_cb (signature_list, NULL, tree_view);
+
+ g_object_notify (G_OBJECT (tree_view), "signature-list");
+}
+
+ESignature *
+e_signature_tree_view_get_selected (ESignatureTreeView *tree_view)
+{
+ ESignature *signature;
+ GtkTreeSelection *selection;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+
+ g_return_val_if_fail (E_IS_SIGNATURE_TREE_VIEW (tree_view), NULL);
+
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view));
+ if (!gtk_tree_selection_get_selected (selection, &model, &iter))
+ return NULL;
+
+ gtk_tree_model_get (model, &iter, COLUMN_SIGNATURE, &signature, -1);
+
+ return signature;
+}
+
+gboolean
+e_signature_tree_view_set_selected (ESignatureTreeView *tree_view,
+ ESignature *signature)
+{
+ GtkTreeRowReference *reference;
+ GtkTreeSelection *selection;
+ GtkTreePath *path;
+
+ g_return_val_if_fail (E_IS_SIGNATURE_TREE_VIEW (tree_view), FALSE);
+
+ if (signature != NULL)
+ g_return_val_if_fail (E_IS_SIGNATURE (signature), FALSE);
+
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view));
+
+ /* NULL means clear the selection. */
+ if (signature == NULL) {
+ gtk_tree_selection_unselect_all (selection);
+ return TRUE;
+ }
+
+ /* Lookup the tree row reference for the signature. */
+ reference = g_hash_table_lookup (tree_view->priv->index, signature);
+ if (reference == NULL)
+ return FALSE;
+
+ /* Select the referenced path. */
+ path = gtk_tree_row_reference_get_path (reference);
+ gtk_tree_selection_select_path (selection, path);
+ gtk_tree_path_free (path);
+
+ return TRUE;
+}
diff --git a/widgets/misc/e-signature-tree-view.h b/widgets/misc/e-signature-tree-view.h
new file mode 100644
index 0000000000..3afe569136
--- /dev/null
+++ b/widgets/misc/e-signature-tree-view.h
@@ -0,0 +1,78 @@
+/*
+ * e-signature-tree-view.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_SIGNATURE_TREE_VIEW_H
+#define E_SIGNATURE_TREE_VIEW_H
+
+#include <gtk/gtk.h>
+#include <e-util/e-signature.h>
+#include <e-util/e-signature-list.h>
+
+/* Standard GObject macros */
+#define E_TYPE_SIGNATURE_TREE_VIEW \
+ (e_signature_tree_view_get_type ())
+#define E_SIGNATURE_TREE_VIEW(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST \
+ ((obj), E_TYPE_SIGNATURE_TREE_VIEW, ESignatureTreeView))
+#define E_SIGNATURE_TREE_VIEW_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_CAST \
+ ((cls), E_TYPE_SIGNATURE_TREE_VIEW, ESignatureTreeViewClass))
+#define E_IS_SIGNATURE_TREE_VIEW(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE \
+ ((obj), E_TYPE_SIGNATURE_TREE_VIEW))
+#define E_IS_SIGNATURE_TREE_VIEW_CLASS(cls) \
+ (G_TYPE_CHECK_CLASS_TYPE \
+ ((cls), E_TYPE_SIGNATURE_TREE_VIEW))
+#define E_SIGNATURE_TREE_VIEW_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS \
+ ((obj), E_TYPE_SIGNATURE_TREE_VIEW, ESignatureTreeViewClass))
+
+G_BEGIN_DECLS
+
+typedef struct _ESignatureTreeView ESignatureTreeView;
+typedef struct _ESignatureTreeViewClass ESignatureTreeViewClass;
+typedef struct _ESignatureTreeViewPrivate ESignatureTreeViewPrivate;
+
+struct _ESignatureTreeView {
+ GtkTreeView parent;
+ ESignatureTreeViewPrivate *priv;
+};
+
+struct _ESignatureTreeViewClass {
+ GtkTreeViewClass parent_class;
+};
+
+GType e_signature_tree_view_get_type (void);
+GtkWidget * e_signature_tree_view_new (void);
+ESignatureList *e_signature_tree_view_get_signature_list
+ (ESignatureTreeView *tree_view);
+void e_signature_tree_view_set_signature_list
+ (ESignatureTreeView *tree_view,
+ ESignatureList *signature_list);
+ESignature * e_signature_tree_view_get_selected
+ (ESignatureTreeView *tree_view);
+gboolean e_signature_tree_view_set_selected
+ (ESignatureTreeView *tree_view,
+ ESignature *signature);
+
+G_END_DECLS
+
+#endif /* E_SIGNATURE_TREE_VIEW_H */
generated by cgit (git 2.34.1) at 2024-12-29 04:39:07 +0800