From: Jonathan Blandford Date: Tue, 25 Jan 2005 23:46:02 +0000 (+0000) Subject: forgot this X-Git-Tag: EVINCE_0_1_3~40 X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=e8cb5187aa34a7cb3850b1ceada40b7f8415d6b5;p=evince.git forgot this --- diff --git a/shell/ev-password-view.c b/shell/ev-password-view.c new file mode 100644 index 00000000..fc52fa7b --- /dev/null +++ b/shell/ev-password-view.c @@ -0,0 +1,154 @@ +/* this file is part of evince, a gnome document viewer + * + * Copyright (C) 2005 Red Hat, Inc + * + * Evince is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * Evince 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 + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + */ + + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include +#include +#include "ev-password-view.h" +#include "ev-marshal.h" + +enum { + UNLOCK, + LAST_SIGNAL +}; +struct _EvPasswordViewPrivate { + GtkWidget *label; +}; + +#define EV_PASSWORD_VIEW_GET_PRIVATE(object) \ + (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_PASSWORD_VIEW, EvPasswordViewPrivate)); + +static guint password_view_signals [LAST_SIGNAL] = { 0 }; + + +G_DEFINE_TYPE (EvPasswordView, ev_password_view, GTK_TYPE_VIEWPORT) + + +static void +ev_password_view_class_init (EvPasswordViewClass *class) +{ + GObjectClass *g_object_class; + GtkWidgetClass *widget_class; + + g_object_class = G_OBJECT_CLASS (class); + widget_class = GTK_WIDGET_CLASS (class); + + password_view_signals [UNLOCK] = + g_signal_new ("unlock", + G_TYPE_FROM_CLASS (g_object_class), + G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, + G_STRUCT_OFFSET (EvPasswordViewClass, unlock), + NULL, NULL, + ev_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + g_type_class_add_private (g_object_class, sizeof (EvPasswordViewPrivate)); +} + +static void +ev_password_view_clicked_cb (GtkWidget *button, + EvPasswordView *password_view) +{ + g_signal_emit (password_view, password_view_signals [UNLOCK], 0); +} + +static void +ev_password_view_init (EvPasswordView *password_view) +{ + GtkWidget *align; + GtkWidget *vbox; + GtkWidget *hbox; + GtkWidget *image; + GtkWidget *button; + GtkWidget *label; + gchar *markup; + + password_view->priv = EV_PASSWORD_VIEW_GET_PRIVATE (password_view); + + gtk_widget_push_composite_child (); + + /* set ourselves up */ + align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0); + vbox = gtk_vbox_new (FALSE, 24); + gtk_container_set_border_width (GTK_CONTAINER (vbox), 24); + gtk_container_add (GTK_CONTAINER (password_view), align); + gtk_container_add (GTK_CONTAINER (align), vbox); + + password_view->priv->label = + (GtkWidget *) g_object_new (GTK_TYPE_LABEL, + "wrap", TRUE, + "selectable", TRUE, + NULL); + gtk_box_pack_start (GTK_BOX (vbox), password_view->priv->label, FALSE, FALSE, 0); + + image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_AUTHENTICATION, + GTK_ICON_SIZE_DIALOG); + gtk_box_pack_start (GTK_BOX (vbox), image, FALSE, FALSE, 0); + + label = gtk_label_new (NULL); + gtk_label_set_line_wrap (GTK_LABEL (label), TRUE); + markup = g_strdup_printf ("%s", + _("This document is locked and can only be read by entering the correct password.")); + gtk_label_set_markup (GTK_LABEL (label), markup); + g_free (markup); + + gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0); + + hbox = gtk_hbox_new (FALSE, 0); + gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); + + button = gtk_button_new_with_mnemonic (_("_Unlock Document")); + g_signal_connect (button, "clicked", G_CALLBACK (ev_password_view_clicked_cb), password_view); + gtk_box_pack_end (GTK_BOX (hbox), button, FALSE, FALSE, 0); + + gtk_widget_show_all (align); + gtk_widget_pop_composite_child (); +} + + +/* Public functions */ +void +ev_password_view_set_file_name (EvPasswordView *password_view, + const char *file_name) +{ + gchar *markup; + + g_return_if_fail (EV_IS_PASSWORD_VIEW (password_view)); + g_return_if_fail (file_name != NULL); + + markup = g_markup_printf_escaped ("%s", file_name); + + gtk_label_set_markup (GTK_LABEL (password_view->priv->label), markup); + + g_free (markup); +} + +GtkWidget * +ev_password_view_new (void) +{ + GtkWidget *retval; + + retval = (GtkWidget *) g_object_new (EV_TYPE_PASSWORD_VIEW, NULL); + + return retval; +} diff --git a/shell/ev-password-view.h b/shell/ev-password-view.h new file mode 100644 index 00000000..e167916a --- /dev/null +++ b/shell/ev-password-view.h @@ -0,0 +1,54 @@ +/* this file is part of evince, a gnome document viewer + * + * Copyright (C) 2005 Red Hat, Inc + * + * Evince is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * Evince 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 + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef __EV_PASSWORD_VIEW_H__ +#define __EV_PASSWORD_VIEW_H__ + +#include +G_BEGIN_DECLS + +#define EV_TYPE_PASSWORD_VIEW (ev_password_view_get_type ()) +#define EV_PASSWORD_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_PASSWORD_VIEW, EvPasswordView)) +#define EV_IS_PASSWORD_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_PASSWORD_VIEW)) + +typedef struct _EvPasswordView EvPasswordView; +typedef struct _EvPasswordViewClass EvPasswordViewClass; +typedef struct _EvPasswordViewPrivate EvPasswordViewPrivate; + +struct _EvPasswordView { + GtkViewport parent_instance; + EvPasswordViewPrivate *priv; +}; + +struct _EvPasswordViewClass { + GtkViewportClass parent_class; + + /* signals */ + void (*unlock) (EvPasswordView *self); +}; + +GType ev_password_view_get_type (void) G_GNUC_CONST; +GtkWidget *ev_password_view_new (void); +void ev_password_view_set_file_name (EvPasswordView *password_view, + const char *file_name); + + +G_END_DECLS + +#endif /* __EV_PASSWORD_VIEW_H__ */