/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Copyright © 2000-2004 Marco Pesenti Gritti * Copyright © 2009 Collabora Ltd. * Copyright © 2011 Igalia S.L. * * This program 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, or (at your option) * any later version. * * 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 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * */ #include "config.h" #include "window-commands.h" #include "ephy-bookmarks-editor.h" #include "ephy-bookmarks-ui.h" #include "ephy-debug.h" #include "ephy-dialog.h" #include "ephy-embed-container.h" #include "ephy-embed-prefs.h" #include "ephy-embed-shell.h" #include "ephy-embed-single.h" #include "ephy-embed-utils.h" #include "ephy-embed.h" #include "ephy-file-chooser.h" #include "ephy-file-helpers.h" #include "ephy-find-toolbar.h" #include "ephy-gui.h" #include "ephy-history-window.h" #include "ephy-link.h" #include "ephy-location-entry.h" #include "ephy-notebook.h" #include "ephy-prefs.h" #include "ephy-settings.h" #include "ephy-shell.h" #include "ephy-state.h" #include "ephy-stock-icons.h" #include "ephy-string.h" #include "ephy-web-app-utils.h" #include "ephy-zoom.h" #include "pdm-dialog.h" #include #include #include #include #include #include #include static void page_setup_done_cb (GtkPageSetup *setup, EphyEmbedShell *shell) { if (setup != NULL) { ephy_embed_shell_set_page_setup (shell, setup); } } void window_cmd_file_print_setup (GtkAction *action, EphyWindow *window) { EphyEmbedShell *shell; shell = ephy_embed_shell_get_default (); gtk_print_run_page_setup_dialog_async (GTK_WINDOW (window), ephy_embed_shell_get_page_setup (shell), ephy_embed_shell_get_print_settings (shell), (GtkPageSetupDoneFunc) page_setup_done_cb, shell); } void window_cmd_file_print_preview (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; EphyWebView *view; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); view = ephy_embed_get_web_view (embed); ephy_web_view_show_print_preview (view); } void window_cmd_file_print (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; EphyWebView *view; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (EPHY_IS_EMBED (embed)); view = ephy_embed_get_web_view (embed); ephy_web_view_print (view); } void window_cmd_file_send_to (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; char *command, *subject, *body; const char *location, *title; GdkScreen *screen; GError *error = NULL; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); location = ephy_web_view_get_address (ephy_embed_get_web_view (embed)); title = ephy_web_view_get_title (ephy_embed_get_web_view (embed)); subject = g_uri_escape_string (title, NULL, TRUE); body = g_uri_escape_string (location, NULL, TRUE); command = g_strconcat ("mailto:", "?Subject=", subject, "&Body=", body, NULL); g_free (subject); g_free (body); if (window) { screen = gtk_widget_get_screen (GTK_WIDGET (window)); } else { screen = gdk_screen_get_default (); } if (!gtk_show_uri (screen, command, gtk_get_current_event_time(), &error)) { g_warning ("Unable to send link by email: %s\n", error->message); g_error_free (error); } g_free (command); } static gboolean event_with_shift (void) { GdkEvent *event; GdkEventType type = 0; guint state = 0; event = gtk_get_current_event (); if (event) { type = event->type; if (type == GDK_BUTTON_RELEASE) { state = event->button.state; } else if (type == GDK_KEY_PRESS || type == GDK_KEY_RELEASE) { state = event->key.state; } gdk_event_free (event); } return (state & GDK_SHIFT_MASK) != 0; } void window_cmd_go_location (GtkAction *action, EphyWindow *window) { ephy_window_activate_location (window); } void window_cmd_view_stop (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); gtk_widget_grab_focus (GTK_WIDGET (embed)); webkit_web_view_stop_loading (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed)); } void window_cmd_view_reload (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; WebKitWebView *view; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); gtk_widget_grab_focus (GTK_WIDGET (embed)); view = EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed); if (event_with_shift ()) webkit_web_view_reload_bypass_cache (view); else webkit_web_view_reload (view); } void window_cmd_file_bookmark_page (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); ephy_bookmarks_ui_add_bookmark (GTK_WINDOW (window), ephy_web_view_get_address (ephy_embed_get_web_view (embed)), ephy_web_view_get_title (ephy_embed_get_web_view (embed))); } static void open_response_cb (GtkDialog *dialog, int response, EphyWindow *window) { if (response == GTK_RESPONSE_ACCEPT) { char *uri, *converted; uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog)); if (uri != NULL) { converted = g_filename_to_utf8 (uri, -1, NULL, NULL, NULL); if (converted != NULL) { ephy_window_load_url (window, converted); } g_free (converted); g_free (uri); } } gtk_widget_destroy (GTK_WIDGET (dialog)); } static void save_response_cb (GtkDialog *dialog, int response, EphyEmbed *embed) { if (response == GTK_RESPONSE_ACCEPT) { char *uri, *converted; uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog)); if (uri != NULL) { converted = g_filename_to_utf8 (uri, -1, NULL, NULL, NULL); if (converted != NULL) { EphyWebView *web_view = ephy_embed_get_web_view (embed); ephy_web_view_save (web_view, converted); } g_free (converted); g_free (uri); } } gtk_widget_destroy (GTK_WIDGET (dialog)); } void window_cmd_file_open (GtkAction *action, EphyWindow *window) { EphyFileChooser *dialog; dialog = ephy_file_chooser_new (_("Open"), GTK_WIDGET (window), GTK_FILE_CHOOSER_ACTION_OPEN, EPHY_PREFS_STATE_OPEN_DIR, EPHY_FILE_FILTER_ALL_SUPPORTED); g_signal_connect (dialog, "response", G_CALLBACK (open_response_cb), window); gtk_widget_show (GTK_WIDGET (dialog)); } static char * get_suggested_filename (EphyWebView *view) { char *suggested_filename; const char *mimetype; WebKitWebFrame *frame; WebKitWebDataSource *data_source; WebKitWebResource *web_resource; frame = webkit_web_view_get_main_frame (WEBKIT_WEB_VIEW (view)); data_source = webkit_web_frame_get_data_source (frame); web_resource = webkit_web_data_source_get_main_resource (data_source); mimetype = webkit_web_resource_get_mime_type (web_resource); if ((g_ascii_strncasecmp (mimetype, "text/html", 9)) == 0) { /* Web Title will be used as suggested filename*/ suggested_filename = g_strconcat (ephy_web_view_get_title (view), ".html", NULL); } else { SoupURI *soup_uri = soup_uri_new (webkit_web_resource_get_uri (web_resource)); suggested_filename = g_path_get_basename (soup_uri->path); soup_uri_free (soup_uri); } return suggested_filename; } void window_cmd_file_save_as (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; EphyFileChooser *dialog; char *suggested_filename; EphyWebView *view; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); dialog = ephy_file_chooser_new (_("Save"), GTK_WIDGET (window), GTK_FILE_CHOOSER_ACTION_SAVE, EPHY_PREFS_STATE_SAVE_DIR, EPHY_FILE_FILTER_NONE); gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE); view = ephy_embed_get_web_view (embed); suggested_filename = get_suggested_filename (view); gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog), suggested_filename); g_free (suggested_filename); g_signal_connect (dialog, "response", G_CALLBACK (save_response_cb), embed); gtk_widget_show (GTK_WIDGET (dialog)); } typedef struct { EphyWebView *view; GtkWidget *image; GtkWidget *entry; GtkWidget *spinner; GtkWidget *box; char *icon_href; } EphyApplicationDialogData; static void ephy_application_dialog_data_free (EphyApplicationDialogData *data) { g_free (data->icon_href); g_slice_free (EphyApplicationDialogData, data); } static void take_page_snapshot_and_set_image (EphyApplicationDialogData *data) { GdkPixbuf *snapshot; int x, y, w, h; x = y = 0; w = h = 128; /* GNOME hi-res icon size. */ snapshot = ephy_web_view_get_snapshot (data->view, x, y, w, h); gtk_image_set_from_pixbuf (GTK_IMAGE (data->image), snapshot); g_object_unref (snapshot); } static void download_status_changed_cb (WebKitDownload *download, GParamSpec *spec, EphyApplicationDialogData *data) { WebKitDownloadStatus status = webkit_download_get_status (download); const char *destination; switch (status) { case WEBKIT_DOWNLOAD_STATUS_FINISHED: destination = g_filename_from_uri (webkit_download_get_destination_uri (download), NULL, NULL); gtk_image_set_from_file (GTK_IMAGE (data->image), destination); break; case WEBKIT_DOWNLOAD_STATUS_ERROR: case WEBKIT_DOWNLOAD_STATUS_CANCELLED: /* Something happened, default to a page snapshot. */ take_page_snapshot_and_set_image (data); break; default: break; } } static void download_icon_and_set_image (EphyApplicationDialogData *data) { WebKitNetworkRequest *request; WebKitDownload *download; char *destination, *destination_uri, *tmp_filename; request = webkit_network_request_new (data->icon_href); download = webkit_download_new (request); g_object_unref (request); tmp_filename = ephy_file_tmp_filename ("ephy-download-XXXXXX", NULL); destination = g_build_filename (ephy_file_tmp_dir (), tmp_filename, NULL); destination_uri = g_filename_to_uri (destination, NULL, NULL); webkit_download_set_destination_uri (download, destination_uri); g_free (destination); g_free (destination_uri); g_free (tmp_filename); g_signal_connect (download, "notify::status", G_CALLBACK (download_status_changed_cb), data); webkit_download_start (download); } static void fill_default_application_image (EphyApplicationDialogData *data) { WebKitDOMDocument *document; WebKitDOMNodeList *links; gulong length, i; document = webkit_web_view_get_dom_document (WEBKIT_WEB_VIEW (data->view)); links = webkit_dom_document_get_elements_by_tag_name (document, "link"); length = webkit_dom_node_list_get_length (links); for (i = 0; i < length; i++) { char *rel; WebKitDOMNode *node = webkit_dom_node_list_item (links, i); rel = webkit_dom_html_link_element_get_rel (WEBKIT_DOM_HTML_LINK_ELEMENT (node)); /* TODO: support more than one possible icon. */ if (g_strcmp0 (rel, "apple-touch-icon") == 0 || g_strcmp0 (rel, "apple-touch-icon-precomposed") == 0) { data->icon_href = webkit_dom_html_link_element_get_href (WEBKIT_DOM_HTML_LINK_ELEMENT (node)); download_icon_and_set_image (data); g_free (rel); return; } } /* If we make it here, no "apple-touch-icon" link was * found. Take a snapshot of the page. */ take_page_snapshot_and_set_image (data); } static void fill_default_application_title (EphyApplicationDialogData *data) { const char *title = ephy_web_view_get_title (data->view); gtk_entry_set_text (GTK_ENTRY (data->entry), title); } static void notify_launch_cb (NotifyNotification *notification, char *action, gpointer user_data) { char * desktop_file = user_data; /* A gross hack to be able to launch epiphany from within * Epiphany. Might be a good idea to figure out a better * solution... */ g_unsetenv (EPHY_UUID_ENVVAR); ephy_file_launch_desktop_file (desktop_file, NULL, 0, NULL); g_free (desktop_file); } static gboolean confirm_web_application_overwrite (GtkWindow *parent, const char *title) { GtkResponseType response; GtkWidget *dialog; dialog = gtk_message_dialog_new (parent, 0, GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE, _("A web application named '%s' already exists. Do you want to replace it?"), title); gtk_dialog_add_buttons (GTK_DIALOG (dialog), _("Cancel"), GTK_RESPONSE_CANCEL, _("Replace"), GTK_RESPONSE_OK, NULL); gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), _("An application with the same name already exists. Replacing it will " "overwrite it.")); gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CANCEL); response = gtk_dialog_run (GTK_DIALOG (dialog)); gtk_widget_destroy (dialog); return response == GTK_RESPONSE_OK; } static void dialog_save_as_application_response_cb (GtkDialog *dialog, gint response, EphyApplicationDialogData *data) { char *profile_dir; char *desktop_file; char *message; NotifyNotification *notification; gboolean profile_exists; if (response == GTK_RESPONSE_OK) { profile_dir = ephy_web_application_get_profile_directory (gtk_entry_get_text (GTK_ENTRY (data->entry))); profile_exists = g_file_test (profile_dir, G_FILE_TEST_IS_DIR); g_free (profile_dir); if (profile_exists) { if (confirm_web_application_overwrite (GTK_WINDOW (dialog), gtk_entry_get_text (GTK_ENTRY (data->entry)))) ephy_web_application_delete (gtk_entry_get_text (GTK_ENTRY (data->entry))); else return; } /* Create Web Application, including a new profile and .desktop file. */ desktop_file = ephy_web_application_create (data->view, gtk_entry_get_text (GTK_ENTRY (data->entry)), gtk_image_get_pixbuf (GTK_IMAGE (data->image))); if (desktop_file) message = g_strdup_printf (_("The application '%s' is ready to be used"), gtk_entry_get_text (GTK_ENTRY (data->entry))); else message = g_strdup_printf (_("The application '%s' could not be created"), gtk_entry_get_text (GTK_ENTRY (data->entry))); notification = notify_notification_new (message, NULL, NULL); g_free (message); if (desktop_file) { notify_notification_add_action (notification, "launch", _("Launch"), (NotifyActionCallback)notify_launch_cb, g_path_get_basename (desktop_file), NULL); notify_notification_set_icon_from_pixbuf (notification, gtk_image_get_pixbuf (GTK_IMAGE (data->image))); g_free (desktop_file); } notify_notification_set_timeout (notification, NOTIFY_EXPIRES_DEFAULT); notify_notification_set_urgency (notification, NOTIFY_URGENCY_LOW); notify_notification_set_hint (notification, "transient", g_variant_new_boolean (TRUE)); notify_notification_show (notification, NULL); } ephy_application_dialog_data_free (data); gtk_widget_destroy (GTK_WIDGET (dialog)); } void window_cmd_file_save_as_application (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; GtkWidget *dialog, *box, *image, *entry, *content_area; EphyWebView *view; EphyApplicationDialogData *data; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); view = EPHY_WEB_VIEW (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed)); /* Show dialog with icon, title. */ dialog = gtk_dialog_new_with_buttons (_("Create Web Application"), GTK_WINDOW (window), 0, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, _("Create"), GTK_RESPONSE_OK, NULL); content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog)); gtk_container_set_border_width (GTK_CONTAINER (dialog), 5); gtk_box_set_spacing (GTK_BOX (content_area), 14); /* 14 + 2 * 5 = 24 */ box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 5); gtk_container_add (GTK_CONTAINER (content_area), box); image = gtk_image_new (); gtk_widget_set_size_request (image, 128, 128); gtk_container_add (GTK_CONTAINER (box), image); entry = gtk_entry_new (); gtk_entry_set_activates_default (GTK_ENTRY (entry), TRUE); gtk_box_pack_end (GTK_BOX (box), entry, FALSE, FALSE, 0); data = g_slice_new0 (EphyApplicationDialogData); data->view = view; data->image = image; data->entry = entry; fill_default_application_image (data); fill_default_application_title (data); gtk_widget_show_all (dialog); gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK); g_signal_connect (dialog, "response", G_CALLBACK (dialog_save_as_application_response_cb), data); gtk_widget_show_all (dialog); } void window_cmd_file_work_offline (GtkAction *action, EphyWindow *window) { EphyEmbedSingle *single; gboolean offline; single = EPHY_EMBED_SINGLE (ephy_embed_shell_get_embed_single (embed_shell)); offline = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); ephy_embed_single_set_network_status (single, !offline); } void window_cmd_file_close_window (GtkAction *action, EphyWindow *window) { GtkWidget *notebook; EphyEmbed *embed; notebook = ephy_window_get_notebook (window); if (g_settings_get_boolean (EPHY_SETTINGS_LOCKDOWN, EPHY_PREFS_LOCKDOWN_QUIT) && gtk_notebook_get_n_pages (GTK_NOTEBOOK (notebook)) == 1) { return; } embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); g_signal_emit_by_name (notebook, "tab-close-request", embed); } void window_cmd_edit_undo (GtkAction *action, EphyWindow *window) { GtkWidget *widget; GtkWidget *embed; GtkWidget *location_entry; widget = gtk_window_get_focus (GTK_WINDOW (window)); location_entry = gtk_widget_get_ancestor (widget, EPHY_TYPE_LOCATION_ENTRY); if (location_entry) { ephy_location_entry_reset (EPHY_LOCATION_ENTRY (location_entry)); } else { embed = gtk_widget_get_ancestor (widget, EPHY_TYPE_EMBED); if (embed) { webkit_web_view_undo (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (EPHY_EMBED (embed))); } } } void window_cmd_edit_redo (GtkAction *action, EphyWindow *window) { GtkWidget *widget; GtkWidget *embed; GtkWidget *location_entry; widget = gtk_window_get_focus (GTK_WINDOW (window)); location_entry = gtk_widget_get_ancestor (widget, EPHY_TYPE_LOCATION_ENTRY); if (location_entry) { ephy_location_entry_undo_reset (EPHY_LOCATION_ENTRY (location_entry)); } else { embed = gtk_widget_get_ancestor (widget, EPHY_TYPE_EMBED); if (embed) { webkit_web_view_redo (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (EPHY_EMBED (embed))); } } } void window_cmd_edit_cut (GtkAction *action, EphyWindow *window) { GtkWidget *widget = gtk_window_get_focus (GTK_WINDOW (window)); if (GTK_IS_EDITABLE (widget)) { gtk_editable_cut_clipboard (GTK_EDITABLE (widget)); } else { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); webkit_web_view_cut_clipboard (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed)); } } void window_cmd_edit_copy (GtkAction *action, EphyWindow *window) { GtkWidget *widget = gtk_window_get_focus (GTK_WINDOW (window)); if (GTK_IS_EDITABLE (widget)) { gtk_editable_copy_clipboard (GTK_EDITABLE (widget)); } else { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); webkit_web_view_copy_clipboard (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed)); } } void window_cmd_edit_paste (GtkAction *action, EphyWindow *window) { GtkWidget *widget = gtk_window_get_focus (GTK_WINDOW (window)); if (GTK_IS_EDITABLE (widget)) { gtk_editable_paste_clipboard (GTK_EDITABLE (widget)); } else { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); webkit_web_view_paste_clipboard (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed)); } } void window_cmd_edit_delete (GtkAction *action, EphyWindow *window) { GtkWidget *widget = gtk_window_get_focus (GTK_WINDOW (window)); if (GTK_IS_EDITABLE (widget)) { gtk_editable_delete_text (GTK_EDITABLE (widget), 0, -1); } else { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); /* FIXME: TODO */ #if 0 ephy_command_manager_do_command (EPHY_COMMAND_MANAGER (embed), "cmd_delete"); #endif } } void window_cmd_edit_select_all (GtkAction *action, EphyWindow *window) { GtkWidget *widget = gtk_window_get_focus (GTK_WINDOW (window)); if (GTK_IS_EDITABLE (widget)) { gtk_editable_select_region (GTK_EDITABLE (widget), 0, -1); } else { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); webkit_web_view_select_all (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (embed)); } } void window_cmd_edit_find (GtkAction *action, EphyWindow *window) { EphyFindToolbar *toolbar; toolbar = EPHY_FIND_TOOLBAR (ephy_window_get_find_toolbar (window)); ephy_find_toolbar_open (toolbar, FALSE, FALSE); } void window_cmd_edit_find_next (GtkAction *action, EphyWindow *window) { EphyFindToolbar *toolbar; toolbar = EPHY_FIND_TOOLBAR (ephy_window_get_find_toolbar (window)); ephy_find_toolbar_find_next (toolbar); } void window_cmd_edit_find_prev (GtkAction *action, EphyWindow *window) { EphyFindToolbar *toolbar; toolbar = EPHY_FIND_TOOLBAR (ephy_window_get_find_toolbar (window)); ephy_find_toolbar_find_previous (toolbar); } void window_cmd_view_fullscreen (GtkAction *action, EphyWindow *window) { if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) { GtkWidget *toolbar_editor; toolbar_editor = GTK_WIDGET (g_object_get_data (G_OBJECT (window), "EphyToolbarEditor")); if (toolbar_editor != NULL) { /* We don't want the toolbar editor to show * while in fullscreen. */ gtk_dialog_response (GTK_DIALOG (toolbar_editor), GTK_RESPONSE_DELETE_EVENT); } gtk_window_fullscreen (GTK_WINDOW (window)); } else { gtk_window_unfullscreen (GTK_WINDOW (window)); } } void window_cmd_view_zoom_in (GtkAction *action, EphyWindow *window) { ephy_window_set_zoom (window, ZOOM_IN); } void window_cmd_view_zoom_out (GtkAction *action, EphyWindow *window) { ephy_window_set_zoom (window, ZOOM_OUT); } void window_cmd_view_zoom_normal (GtkAction *action, EphyWindow *window) { ephy_window_set_zoom (window, 1.0); } static void view_source_embedded (const char *uri, EphyEmbed *embed) { EphyEmbed *new_embed; new_embed = ephy_shell_new_tab (ephy_shell_get_default (), EPHY_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (embed))), embed, NULL, EPHY_NEW_TAB_JUMP | EPHY_NEW_TAB_IN_EXISTING_WINDOW | EPHY_NEW_TAB_APPEND_AFTER); webkit_web_view_set_view_source_mode (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (new_embed), TRUE); webkit_web_view_load_uri (EPHY_GET_WEBKIT_WEB_VIEW_FROM_EMBED (new_embed), uri); } static void save_temp_source_close_cb (GOutputStream *ostream, GAsyncResult *result, gpointer data) { char *uri; GFile *file; GError *error = NULL; g_output_stream_close_finish (ostream, result, &error); if (error) { g_warning ("Unable to close file: %s", error->message); g_error_free (error); return; } uri = (char*)g_object_get_data (G_OBJECT (ostream), "ephy-save-temp-source-uri"); file = g_file_new_for_uri (uri); if (!ephy_file_launch_handler ("text/plain", file, gtk_get_current_event_time ())) { /* Fallback to view the source inside the browser */ const char *uri; EphyEmbed *embed; uri = (const char*) g_object_get_data (G_OBJECT (ostream), "ephy-original-source-uri"); embed = (EphyEmbed*)g_object_get_data (G_OBJECT (ostream), "ephy-save-temp-source-embed"); view_source_embedded (uri, embed); } g_object_unref (ostream); g_object_unref (file); } static void save_temp_source_write_cb (GOutputStream *ostream, GAsyncResult *result, GString *data) { GError *error = NULL; gssize written; written = g_output_stream_write_finish (ostream, result, &error); if (error) { g_string_free (data, TRUE); g_warning ("Unable to write to file: %s", error->message); g_error_free (error); g_output_stream_close_async (ostream, G_PRIORITY_DEFAULT, NULL, (GAsyncReadyCallback)save_temp_source_close_cb, NULL); return; } if (written == data->len) { g_string_free (data, TRUE); g_output_stream_close_async (ostream, G_PRIORITY_DEFAULT, NULL, (GAsyncReadyCallback)save_temp_source_close_cb, NULL); return; } data->len -= written; data->str += written; g_output_stream_write_async (ostream, data->str, data->len, G_PRIORITY_DEFAULT, NULL, (GAsyncReadyCallback)save_temp_source_write_cb, data); } static void save_temp_source_replace_cb (GFile *file, GAsyncResult *result, EphyEmbed *embed) { EphyWebView *view; WebKitWebFrame *frame; WebKitWebDataSource *data_source; GString *const_data; GString *data; GFileOutputStream *ostream; GError *error = NULL; ostream = g_file_replace_finish (file, result, &error); if (error) { g_warning ("Unable to replace file: %s", error->message); g_error_free (error); return; } g_object_set_data_full (G_OBJECT (ostream), "ephy-save-temp-source-uri", g_file_get_uri (file), g_free); view = ephy_embed_get_web_view (embed); g_object_set_data_full (G_OBJECT (ostream), "ephy-original-source-uri", g_strdup (webkit_web_view_get_uri (WEBKIT_WEB_VIEW (view))), g_free), g_object_set_data_full (G_OBJECT (ostream), "ephy-save-temp-source-embed", g_object_ref (embed), g_object_unref); frame = webkit_web_view_get_main_frame (WEBKIT_WEB_VIEW (view)); data_source = webkit_web_frame_get_data_source (frame); const_data = webkit_web_data_source_get_data (data_source); /* We create a new GString here because we need to make sure * we keep writing in case of partial writes */ if (const_data) data = g_string_new_len (const_data->str, const_data->len); else data = g_string_new_len ("", 0); g_output_stream_write_async (G_OUTPUT_STREAM (ostream), data->str, data->len, G_PRIORITY_DEFAULT, NULL, (GAsyncReadyCallback)save_temp_source_write_cb, data); } static void save_temp_source (EphyEmbed *embed, guint32 user_time) { GFile *file; char *tmp, *base; const char *static_temp_dir; static_temp_dir = ephy_file_tmp_dir (); if (static_temp_dir == NULL) { return; } base = g_build_filename (static_temp_dir, "viewsourceXXXXXX", NULL); tmp = ephy_file_tmp_filename (base, "html"); g_free (base); if (tmp == NULL) { return; } file = g_file_new_for_path (tmp); g_file_replace_async (file, NULL, FALSE, G_FILE_CREATE_REPLACE_DESTINATION|G_FILE_CREATE_PRIVATE, G_PRIORITY_DEFAULT, NULL, (GAsyncReadyCallback)save_temp_source_replace_cb, embed); g_object_unref (file); g_free (tmp); } void window_cmd_view_page_source (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; const char *address; guint32 user_time; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (embed != NULL); address = ephy_web_view_get_address (ephy_embed_get_web_view (embed)); if (g_settings_get_boolean (EPHY_SETTINGS_MAIN, EPHY_PREFS_INTERNAL_VIEW_SOURCE)) { view_source_embedded (address, embed); return; } user_time = gtk_get_current_event_time (); if (g_str_has_prefix (address, "file://")) { GFile *file; file = g_file_new_for_uri (address); ephy_file_launch_handler ("text/plain", file, user_time); g_object_unref (file); } else { save_temp_source (embed, user_time); } } void window_cmd_view_page_security_info (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_return_if_fail (EPHY_IS_EMBED (embed)); ephy_web_view_show_page_certificate (ephy_embed_get_web_view (embed)); } #define ABOUT_GROUP "About" void window_cmd_help_about (GtkAction *action, GtkWidget *window) { const char *licence_part[] = { N_("The GNOME Web Browser 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."), N_("The GNOME Web Browser 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."), N_("You should have received a copy of the GNU General Public License " "along with the GNOME Web Browser; if not, write to the Free Software Foundation, Inc., " "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA") }; char *licence, *comments; GKeyFile *key_file; GError *error = NULL; char **list, **authors, **contributors, **past_authors, **artists, **documenters; gsize n_authors, n_contributors, n_past_authors, n_artists, n_documenters, i, j; key_file = g_key_file_new (); if (!g_key_file_load_from_file (key_file, DATADIR G_DIR_SEPARATOR_S "about.ini", 0, &error)) { g_warning ("Couldn't load about data: %s\n", error->message); g_error_free (error); return; } list = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Authors", &n_authors, NULL); contributors = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Contributors", &n_contributors, NULL); past_authors = g_key_file_get_string_list (key_file, ABOUT_GROUP, "PastAuthors", &n_past_authors, NULL); #define APPEND(_to,_from) \ _to[i++] = g_strdup (_from); #define APPEND_STRV_AND_FREE(_to,_from) \ if (_from)\ {\ for (j = 0; _from[j] != NULL; ++j)\ {\ _to[i++] = _from[j];\ }\ g_free (_from);\ } authors = g_new (char *, (list ? n_authors : 0) + (contributors ? n_contributors : 0) + (past_authors ? n_past_authors : 0) + 7 + 1); i = 0; APPEND_STRV_AND_FREE (authors, list); APPEND (authors, ""); APPEND (authors, _("Contact us at:")); APPEND (authors, ""); APPEND (authors, ""); APPEND (authors, _("Contributors:")); APPEND_STRV_AND_FREE (authors, contributors); APPEND (authors, ""); APPEND (authors, _("Past developers:")); APPEND_STRV_AND_FREE (authors, past_authors); authors[i++] = NULL; list = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Artists", &n_artists, NULL); artists = g_new (char *, (list ? n_artists : 0) + 4 + 1); i = 0; APPEND_STRV_AND_FREE (artists, list); APPEND (artists, ""); APPEND (artists, _("Contact us at:")); APPEND (artists, ""); APPEND (artists, ""); artists[i++] = NULL; list = g_key_file_get_string_list (key_file, ABOUT_GROUP, "Documenters", &n_documenters, NULL); documenters = g_new (char *, (list ? n_documenters : 0) + 3 + 1); i = 0; APPEND_STRV_AND_FREE (documenters, list); APPEND (documenters, ""); APPEND (documenters, _("Contact us at:")); APPEND (documenters, ""); documenters[i++] = NULL; #undef APPEND #undef APPEND_STRV_AND_FREE g_key_file_free (key_file); comments = g_strdup_printf (_("Lets you view web pages and find information on the internet.\n" "Powered by WebKit %d.%d.%d"), webkit_major_version (), webkit_minor_version (), webkit_micro_version ()); licence = g_strjoin ("\n\n", _(licence_part[0]), _(licence_part[1]), _(licence_part[2]), NULL); gtk_show_about_dialog (window ? GTK_WINDOW (window) : NULL, "program-name", _("GNOME Web Browser"), "version", VERSION, "copyright", "Copyright © 2002–2004 Marco Pesenti Gritti\n" "Copyright © 2003–2011 The GNOME Web Browser Developers", "artists", artists, "authors", authors, "comments", comments, "documenters", documenters, /* Translators: This is a special message that shouldn't be translated * literally. It is used in the about box to give credits to * the translators. * Thus, you should translate it to your name and email address. * You should also include other translators who have contributed to * this translation; in that case, please write each of them on a separate * line seperated by newlines (\n). */ "translator-credits", _("translator-credits"), "logo-icon-name", EPHY_STOCK_EPHY, "website", "http://www.gnome.org/projects/epiphany", "website-label", _("GNOME Web Browser Website"), "license", licence, "wrap-license", TRUE, NULL); g_free (comments); g_free (licence); g_strfreev (artists); g_strfreev (authors); g_strfreev (documenters); } void window_cmd_tabs_next (GtkAction *action, EphyWindow *window) { GtkNotebook *nb; gboolean handled; nb = GTK_NOTEBOOK (ephy_window_get_notebook (window)); g_return_if_fail (nb != NULL); g_signal_emit_by_name (nb, "change-current-page", 1, &handled); } void window_cmd_tabs_previous (GtkAction *action, EphyWindow *window) { GtkNotebook *nb; gboolean handled; nb = GTK_NOTEBOOK (ephy_window_get_notebook (window)); g_return_if_fail (nb != NULL); g_signal_emit_by_name (nb, "change-current-page", -1, &handled); } void window_cmd_tabs_move_left (GtkAction *action, EphyWindow *window) { GtkWidget *child; GtkNotebook *notebook; int page; notebook = GTK_NOTEBOOK (ephy_window_get_notebook (window)); page = gtk_notebook_get_current_page (notebook); if (page < 1) return; child = gtk_notebook_get_nth_page (notebook, page); gtk_notebook_reorder_child (notebook, child, page - 1); } void window_cmd_tabs_move_right (GtkAction *action, EphyWindow *window) { GtkWidget *child; GtkNotebook *notebook; int page, n_pages; notebook = GTK_NOTEBOOK (ephy_window_get_notebook (window)); page = gtk_notebook_get_current_page (notebook); n_pages = gtk_notebook_get_n_pages (notebook) - 1; if (page > n_pages - 1) return; child = gtk_notebook_get_nth_page (notebook, page); gtk_notebook_reorder_child (notebook, child, page + 1); } void window_cmd_tabs_detach (GtkAction *action, EphyWindow *window) { EphyEmbed *embed; GtkNotebook *notebook; EphyWindow *new_window; notebook = GTK_NOTEBOOK (ephy_window_get_notebook (window)); if (gtk_notebook_get_n_pages (notebook) <= 1) return; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); g_object_ref_sink (embed); gtk_notebook_remove_page (notebook, gtk_notebook_page_num (notebook, GTK_WIDGET (embed))); new_window = ephy_window_new (); ephy_embed_container_add_child (EPHY_EMBED_CONTAINER (new_window), embed, 0, FALSE); g_object_unref (embed); gtk_window_present (GTK_WINDOW (new_window)); } void window_cmd_load_location (GtkAction *action, EphyWindow *window) { const char *location; location = ephy_window_get_location (window); if (location) { EphyBookmarks *bookmarks; char *address; bookmarks = ephy_shell_get_bookmarks (ephy_shell_get_default ()); address = ephy_bookmarks_resolve_address (bookmarks, location, NULL); g_return_if_fail (address != NULL); ephy_link_open (EPHY_LINK (window), address, ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)), ephy_link_flags_from_current_event ()); } } void window_cmd_browse_with_caret (GtkAction *action, EphyWindow *window) { gboolean active; EphyEmbed *embed; embed = ephy_embed_container_get_active_child (EPHY_EMBED_CONTAINER (window)); active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); /* FIXME: perhaps a bit of a kludge; we check if there's an * active embed because we don't want to show the dialog on * startup when we sync the GtkAction with our GConf * preference */ if (active && embed) { GtkWidget *dialog; int response; dialog = gtk_message_dialog_new (GTK_WINDOW (window), GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_QUESTION, GTK_BUTTONS_CANCEL, _("Enable caret browsing mode?")); gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), _("Pressing F7 turns caret browsing on or off. This feature " "places a moveable cursor in web pages, allowing you to move " "around with your keyboard. Do you want to enable caret browsing on?")); gtk_dialog_add_button (GTK_DIALOG (dialog), _("_Enable"), GTK_RESPONSE_ACCEPT); gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CANCEL); response = gtk_dialog_run (GTK_DIALOG (dialog)); gtk_widget_destroy (dialog); if (response == GTK_RESPONSE_CANCEL) { gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE); return; } } g_settings_set_boolean (EPHY_SETTINGS_MAIN, EPHY_PREFS_ENABLE_CARET_BROWSING, active); }