X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=shell%2Fev-window.c;h=dc67739915faf9eba3864a8469952a3e363cebac;hb=d3b9665412c1368abbe96453010efec923160de5;hp=c98fdc93c68b23dc7cae289aaa2805b51a800779;hpb=96820f5584e3a27ceebb1b0995c476f7c0953d0b;p=evince.git diff --git a/shell/ev-window.c b/shell/ev-window.c index c98fdc93..dc677399 100644 --- a/shell/ev-window.c +++ b/shell/ev-window.c @@ -61,6 +61,7 @@ #include "ev-application.h" #include "ev-stock-icons.h" #include "ev-metadata-manager.h" +#include "ev-file-helpers.h" #include @@ -152,11 +153,14 @@ static const GtkTargetEntry ev_drop_types[] = { #define GCONF_CHROME_TOOLBAR "/apps/evince/show_toolbar" #define GCONF_CHROME_SIDEBAR "/apps/evince/show_sidebar" #define GCONF_CHROME_STATUSBAR "/apps/evince/show_statusbar" - +#define GCONF_LOCKDOWN_SAVE "/desktop/gnome/lockdown/disable_save_to_disk" +#define GCONF_LOCKDOWN_PRINT "/desktop/gnome/lockdown/disable_printing" #define GCONF_SIDEBAR_SIZE "/apps/evince/sidebar_size" #define SIDEBAR_DEFAULT_SIZE 132 +#define PRINT_CONFIG_FILENAME "ev-print-config.xml" + static void ev_window_update_fullscreen_popup (EvWindow *window); static void ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec, @@ -210,6 +214,7 @@ update_action_sensitivity (EvWindow *ev_window) gboolean ok_to_print = TRUE; gboolean ok_to_copy = TRUE; gboolean has_properties = TRUE; + GConfClient *client; view = EV_VIEW (ev_window->priv->view); @@ -238,6 +243,16 @@ update_action_sensitivity (EvWindow *ev_window) if (!info || info->fields_mask == 0) { has_properties = FALSE; } + + client = gconf_client_get_default (); + + if (gconf_client_get_bool (client, GCONF_LOCKDOWN_SAVE, NULL)) { + ok_to_copy = FALSE; + } + + if (gconf_client_get_bool (client, GCONF_LOCKDOWN_PRINT, NULL)) { + ok_to_print = FALSE; + } /* File menu */ /* "FileOpen": always sensitive */ @@ -256,8 +271,8 @@ update_action_sensitivity (EvWindow *ev_window) has_pages && EV_IS_DOCUMENT_FIND (document)); set_action_sensitive (ev_window, "EditFindNext", ev_view_can_find_next (view)); - set_action_sensitive (ev_window, "EditRotateLeft", has_document); - set_action_sensitive (ev_window, "EditRotateRight", has_document); + set_action_sensitive (ev_window, "EditRotateLeft", has_pages); + set_action_sensitive (ev_window, "EditRotateRight", has_pages); /* View menu */ set_action_sensitive (ev_window, "ViewContinuous", has_pages); @@ -341,13 +356,14 @@ update_chrome_visibility (EvWindow *window) set_widget_visibility (priv->sidebar, sidebar); set_widget_visibility (priv->find_bar, findbar); set_widget_visibility (priv->statusbar, statusbar); - set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar); if (priv->fullscreen_popup != NULL) { if (fullscreen) show_fullscreen_popup (window); else set_widget_visibility (priv->fullscreen_popup, FALSE); + + set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar); } } @@ -1250,6 +1266,24 @@ ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window) gtk_widget_destroy (fc); } +static gboolean +using_pdf_printer (GnomePrintConfig *config) +{ + const guchar *driver; + + driver = gnome_print_config_get ( + config, (const guchar *)"Settings.Engine.Backend.Driver"); + + if (driver) { + if (!strcmp ((const gchar *)driver, "gnome-print-pdf")) + return TRUE; + else + return FALSE; + } + + return FALSE; +} + static gboolean using_postscript_printer (GnomePrintConfig *config) { @@ -1267,7 +1301,7 @@ using_postscript_printer (GnomePrintConfig *config) return TRUE; else return FALSE; - } else if (transport) { + } else if (transport) { /* these transports default to PostScript */ if (!strcmp ((const gchar *)transport, "CUPS")) return TRUE; else if (!strcmp ((const gchar *)transport, "LPD")) @@ -1277,6 +1311,53 @@ using_postscript_printer (GnomePrintConfig *config) return FALSE; } +static GnomePrintConfig * +load_print_config_from_file (void) +{ + GnomePrintConfig *print_config = NULL; + char *file_name, *contents = NULL; + + file_name = g_build_filename (ev_dot_dir (), PRINT_CONFIG_FILENAME, + NULL); + + if (g_file_get_contents (file_name, &contents, NULL, NULL)) { + print_config = gnome_print_config_from_string (contents, 0); + g_free (contents); + } + + if (print_config == NULL) { + print_config = gnome_print_config_default (); + } + + g_free (file_name); + + return print_config; +} + +static void +save_print_config_to_file (GnomePrintConfig *config) +{ + char *file_name, *str; + + g_return_if_fail (config != NULL); + + str = gnome_print_config_to_string (config, 0); + if (str == NULL) return; + + file_name = g_build_filename (ev_dot_dir (), + PRINT_CONFIG_FILENAME, + NULL); + +#ifdef HAVE_G_FILE_SET_CONTENTS + g_file_set_contents (file_name, str, -1, NULL); +#else + ev_file_set_contents (file_name, str, -1, NULL); +#endif + + g_free (file_name); + g_free (str); +} + static void ev_window_print (EvWindow *window) { @@ -1313,7 +1394,7 @@ ev_window_print_range (EvWindow *ev_window, int first_page, int last_page) last_page = ev_page_cache_get_n_pages (page_cache); } - config = gnome_print_config_default (); + config = load_print_config_from_file (); job = gnome_print_job_new (config); print_dialog = gnome_print_dialog_new (job, (guchar *) _("Print"), @@ -1342,7 +1423,18 @@ ev_window_print_range (EvWindow *ev_window, int first_page, int last_page) /* FIXME: Change this when we have the first backend * that can print more than postscript */ - if (!using_postscript_printer (config)) { + if (using_pdf_printer (config)) { + GtkWidget *dialog; + + dialog = gtk_message_dialog_new ( + GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL, + GTK_MESSAGE_ERROR, GTK_BUTTONS_OK, + _("Generating PDF is not supported")); + gtk_dialog_run (GTK_DIALOG (dialog)); + gtk_widget_destroy (dialog); + + continue; + } else if (!using_postscript_printer (config)) { GtkWidget *dialog; dialog = gtk_message_dialog_new ( @@ -1360,6 +1452,8 @@ ev_window_print_range (EvWindow *ev_window, int first_page, int last_page) continue; } + save_print_config_to_file (config); + print_job = g_object_new (EV_TYPE_PRINT_JOB, "gnome_print_job", job, "document", ev_window->priv->document, @@ -1374,6 +1468,8 @@ ev_window_print_range (EvWindow *ev_window, int first_page, int last_page) ev_print_job_print (print_job, GTK_WINDOW (ev_window)); g_object_unref (print_job); } + + g_object_unref (config); } static void @@ -1476,6 +1572,9 @@ ev_window_update_fullscreen_popup (EvWindow *window) g_return_if_fail (popup != NULL); + if (GTK_WIDGET (window)->window == NULL) + return; + toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0 || (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0; popup_width = popup->requisition.width; @@ -1662,6 +1761,9 @@ ev_window_create_fullscreen_popup (EvWindow *window) GtkWidget *hbox; GtkWidget *button; + window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model + (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP)); + popup = gtk_window_new (GTK_WINDOW_POPUP); hbox = gtk_hbox_new (FALSE, 0); button = ev_window_get_exit_fullscreen_button (window); @@ -1953,7 +2055,7 @@ ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window) { GtkWidget *dialog; GtkWidget *editor; - + dialog = gtk_dialog_new_with_buttons (_("Toolbar editor"), GTK_WINDOW (ev_window), GTK_DIALOG_DESTROY_WITH_PARENT, @@ -2840,6 +2942,12 @@ static const GtkActionEntry entries[] = { { "GoForwardFast", NULL, "", "Page_Down", N_("Go ten pages forward"), G_CALLBACK (ev_window_cmd_go_forward) }, + { "KpPlus", GTK_STOCK_ZOOM_IN, NULL, "KP_Add", + N_("Enlarge the document"), + G_CALLBACK (ev_window_cmd_view_zoom_in) }, + { "KpMinus", GTK_STOCK_ZOOM_OUT, NULL, "KP_Subtract", + N_("Shrink the document"), + G_CALLBACK (ev_window_cmd_view_zoom_out) }, }; /* Toggle items */ @@ -2863,7 +2971,7 @@ static const GtkToggleActionEntry toggle_entries[] = { { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11", N_("Expand the window to fill the screen"), G_CALLBACK (ev_window_cmd_view_fullscreen) }, - { "ViewPresentation", NULL, N_("_Presentation"), "F12", + { "ViewPresentation", NULL, N_("_Presentation"), "F5", N_("Run document as a presentation"), G_CALLBACK (ev_window_cmd_view_presentation) }, { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL, @@ -3081,7 +3189,7 @@ sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links, static void -set_view_actions_sensitivity (EvWindow *window, gboolean sensitive) +ev_window_set_view_accels_sensitivity (EvWindow *window, gboolean sensitive) { if (window->priv->action_group) { set_action_sensitive (window, "PageDown", sensitive); @@ -3093,22 +3201,28 @@ set_view_actions_sensitivity (EvWindow *window, gboolean sensitive) set_action_sensitive (window, "Slash", sensitive); set_action_sensitive (window, "Plus", sensitive); set_action_sensitive (window, "Minus", sensitive); + set_action_sensitive (window, "KpPlus", sensitive); + set_action_sensitive (window, "KpMinus", sensitive); } } -static void +static gboolean view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window) { update_chrome_flag (window, EV_CHROME_RAISE_TOOLBAR, NULL, FALSE); set_action_sensitive (window, "ViewToolbar", TRUE); - set_view_actions_sensitivity (window, TRUE); + ev_window_set_view_accels_sensitivity (window, TRUE); + + return FALSE; } -static void +static gboolean view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window) { - set_view_actions_sensitivity (window, FALSE); + ev_window_set_view_accels_sensitivity (window, FALSE); + + return FALSE; } static void @@ -3212,7 +3326,7 @@ ev_window_init (EvWindow *ev_window) gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager); gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group); - set_view_actions_sensitivity (ev_window, FALSE); + ev_window_set_view_accels_sensitivity (ev_window, FALSE); g_signal_connect (ev_window->priv->ui_manager, "connect_proxy", G_CALLBACK (connect_proxy_cb), ev_window); @@ -3250,11 +3364,6 @@ ev_window_init (EvWindow *ev_window) TRUE, TRUE, 0); gtk_widget_show (ev_window->priv->toolbar); - ev_window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model - (ev_window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP)); - egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), - "DefaultToolBar"); - /* Add the main area */ ev_window->priv->hpaned = gtk_hpaned_new (); g_signal_connect (ev_window->priv->hpaned,