From e5d335763657c0ebf4d464f4bc1d81542220141b Mon Sep 17 00:00:00 2001 From: David Bordoley Date: Sat, 17 May 2003 12:08:43 +0000 Subject: Marco Pesenti Gritti 2003-05-17 David Bordoley Marco Pesenti Gritti * data/ui/epiphany-ui.xml.in: * src/Makefile.am: * src/bookmarks/ephy-bookmark-action.c: (create_tool_item): * src/ephy-notebook.c: (ephy_notebook_class_init), (ephy_notebook_move_page), (move_tab), (notebook_drag_data_received_cb), (ephy_notebook_init), (ephy_notebook_set_page_status), (update_tabs_visibility), (ephy_notebook_insert_page), (ephy_notebook_remove_page), (ephy_notebook_set_page_title): * src/ephy-notebook.h: * src/ephy-tabs-menu.c: (ephy_tabs_menu_class_init), (ephy_tabs_menu_init), (ephy_tabs_menu_clean), (ephy_tabs_menu_finalize_impl), (ephy_tabs_menu_set_property), (ephy_tabs_menu_get_property), (ephy_tabs_menu_new), (ephy_tabs_menu_verb_cb), (ephy_tabs_menu_set_action_accelerator), (ephy_tabs_menu_rebuild), (ephy_tabs_menu_update): * src/ephy-tabs-menu.h: * src/ephy-window.c: (setup_window), (update_tabs_menu_sensitivity), (ephy_window_tabs_changed_cb), (setup_notebook), (ephy_window_init), (ephy_window_finalize), (ephy_window_update_control), (ephy_window_update_all_controls), (ephy_window_notebook_switch_page_cb): * src/ephy-window.h: * src/window-commands.c: (window_cmd_tabs_move_left), (window_cmd_tabs_move_right), (window_cmd_tabs_detach): Implement a list of tabs at the bottom of tabs menu. Add a changed signal to the notebook and use it to update list and sensitivity. --- src/ephy-tabs-menu.c | 340 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 340 insertions(+) create mode 100644 src/ephy-tabs-menu.c (limited to 'src/ephy-tabs-menu.c') diff --git a/src/ephy-tabs-menu.c b/src/ephy-tabs-menu.c new file mode 100644 index 000000000..f8b697eb0 --- /dev/null +++ b/src/ephy-tabs-menu.c @@ -0,0 +1,340 @@ +/* + * Copyright (C) 2003 David Bordoley + * + * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include "ephy-tabs-menu.h" +#include "ephy-gobject-misc.h" +#include "ephy-string.h" +#include "egg-menu-merge.h" +#include "ephy-marshal.h" +#include "ephy-shell.h" +#include "ephy-debug.h" + +#include +#include +#include + +#define MAX_LABEL_LENGTH 30 + +/** + * Private data + */ +struct _EphyTabsMenuPrivate +{ + EphyWindow *window; + EggActionGroup *action_group; + guint ui_id; +}; + +typedef struct +{ + EphyWindow *window; + EphyTab *tab; +} TabsData; + +/** + * Private functions, only availble from this file + */ +static void ephy_tabs_menu_class_init (EphyTabsMenuClass *klass); +static void ephy_tabs_menu_init (EphyTabsMenu *wrhm); +static void ephy_tabs_menu_finalize_impl (GObject *o); +static void ephy_tabs_menu_rebuild (EphyTabsMenu *wrhm); +static void ephy_tabs_menu_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec); +static void ephy_tabs_menu_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec); + +enum +{ + PROP_0, + PROP_EPHY_WINDOW +}; + +static gpointer g_object_class; + +/** + * EphyTabsMenu object + */ +MAKE_GET_TYPE (ephy_tabs_menu, + "EphyTabsMenu", EphyTabsMenu, + ephy_tabs_menu_class_init, ephy_tabs_menu_init, + G_TYPE_OBJECT); + +static void +ephy_tabs_menu_class_init (EphyTabsMenuClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + G_OBJECT_CLASS (klass)->finalize = ephy_tabs_menu_finalize_impl; + g_object_class = g_type_class_peek_parent (klass); + + object_class->set_property = ephy_tabs_menu_set_property; + object_class->get_property = ephy_tabs_menu_get_property; + + g_object_class_install_property (object_class, + PROP_EPHY_WINDOW, + g_param_spec_object ("EphyWindow", + "EphyWindow", + "Parent window", + EPHY_WINDOW_TYPE, + G_PARAM_READWRITE)); +} + +static void +ephy_tabs_menu_init (EphyTabsMenu *wrhm) +{ + EphyTabsMenuPrivate *p = g_new0 (EphyTabsMenuPrivate, 1); + wrhm->priv = p; + + wrhm->priv->ui_id = -1; + wrhm->priv->action_group = NULL; +} + +static void +ephy_tabs_menu_clean (EphyTabsMenu *wrhm) +{ + EphyTabsMenuPrivate *p = wrhm->priv; + EggMenuMerge *merge = EGG_MENU_MERGE (p->window->ui_merge); + + if (p->ui_id >= 0) + { + egg_menu_merge_remove_ui (merge, p->ui_id); + egg_menu_merge_ensure_update (merge); + } + + if (p->action_group != NULL) + { + egg_menu_merge_remove_action_group (merge, p->action_group); + g_object_unref (p->action_group); + } +} + +static void +ephy_tabs_menu_finalize_impl (GObject *o) +{ + EphyTabsMenu *wrhm = EPHY_TABS_MENU (o); + EphyTabsMenuPrivate *p = wrhm->priv; + + if (p->action_group != NULL) + { + egg_menu_merge_remove_action_group + (EGG_MENU_MERGE (p->window->ui_merge), + p->action_group); + g_object_unref (p->action_group); + } + + g_free (p); + + G_OBJECT_CLASS (g_object_class)->finalize (o); +} + +static void +ephy_tabs_menu_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + EphyTabsMenu *m = EPHY_TABS_MENU (object); + + switch (prop_id) + { + case PROP_EPHY_WINDOW: + m->priv->window = g_value_get_object (value); + ephy_tabs_menu_rebuild (m); + break; + } +} + +static void +ephy_tabs_menu_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + EphyTabsMenu *m = EPHY_TABS_MENU (object); + + switch (prop_id) + { + case PROP_EPHY_WINDOW: + g_value_set_object (value, m->priv->window); + break; + } +} + +EphyTabsMenu * +ephy_tabs_menu_new (EphyWindow *window) +{ + EphyTabsMenu *ret = g_object_new (EPHY_TYPE_TABS_MENU, + "EphyWindow", window, + NULL); + return ret; +} + +static void +ephy_tabs_menu_verb_cb (EggMenuMerge *merge, + TabsData *data) +{ + ephy_window_jump_to_tab (data->window, data->tab); +} + + +/* This code is from EggActionGroup: + * Ideally either EggAction should support setting an accelerator from + * a string or EggActionGroup would support adding single EggActionEntry's + * to an action group. + */ +static void +ephy_tabs_menu_set_action_accelerator (EggActionGroup *action_group, + EggAction *action, + int tab_number) +{ + gchar *accel_path; + gint accel_number; + + g_return_if_fail (tab_number >= 0); + + /* set the accel path for the menu item */ + accel_path = g_strconcat ("/", action_group->name, "/", action->name, NULL); + + /* Only the first ten tabs get accelerators starting from 1 through 0 */ + if (tab_number == 9) + { + accel_number = 0; + } + else + { + accel_number = (tab_number + 1); + } + + if (accel_number < 10) + { + guint accel_key = 0; + GdkModifierType accel_mods; + gchar* accelerator; + + accelerator = g_strdup_printf ("%d", accel_number); + + gtk_accelerator_parse (accelerator, &accel_key, + &accel_mods); + if (accel_key) + gtk_accel_map_add_entry (accel_path, accel_key, accel_mods); + + g_free (accelerator); + } + + action->accel_quark = g_quark_from_string (accel_path); + g_free (accel_path); +} + +static void +ephy_tabs_menu_rebuild (EphyTabsMenu *wrhm) +{ + EphyTabsMenuPrivate *p = wrhm->priv; + GString *xml; + gint i; + GList *tabs; + EggMenuMerge *merge = EGG_MENU_MERGE (p->window->ui_merge); + + LOG ("Rebuilding open tabs menu") + + ephy_tabs_menu_clean (wrhm); + + tabs = ephy_window_get_tabs (p->window); + + xml = g_string_new (NULL); + g_string_append (xml, "" + ""); + + p->action_group = egg_action_group_new ("TabsActions"); + egg_menu_merge_insert_action_group (merge, p->action_group, 0); + + for (i = 0; i < g_list_length (tabs); i++) + { + char *verb = g_strdup_printf ("TabsOpen%d", i); + char *title_s; + const char *title; + xmlChar *label_x; + EphyTab *child; + TabsData *data; + EggAction *action; + + child = g_list_nth_data (tabs, i); + + title = ephy_tab_get_title(child); + title_s = ephy_string_shorten (title, MAX_LABEL_LENGTH); + label_x = xmlEncodeSpecialChars (NULL, title_s); + + data = g_new0 (TabsData, 1); + data->window = wrhm->priv->window; + data->tab = child; + + action = g_object_new (EGG_TYPE_ACTION, + "name", verb, + "label", label_x, + "tooltip", "Hello", + "stock_id", NULL, + NULL); + + g_signal_connect_closure + (action, "activate", + g_cclosure_new (G_CALLBACK (ephy_tabs_menu_verb_cb), + data, + (GClosureNotify)g_free), + FALSE); + + ephy_tabs_menu_set_action_accelerator (p->action_group, action, i); + + egg_action_group_add_action (p->action_group, action); + g_object_unref (action); + + g_string_append (xml, "\n"); + + xmlFree (label_x); + g_free (title_s); + g_free (verb); + } + + g_string_append (xml, ""); + + if (g_list_length (tabs) > 0) + { + GError *error = NULL; + LOG ("Merging ui\n%s",xml->str); + p->ui_id = egg_menu_merge_add_ui_from_string + (merge, xml->str, -1, &error); + } + + g_string_free (xml, TRUE); +} + +void ephy_tabs_menu_update (EphyTabsMenu *wrhm) +{ + ephy_tabs_menu_rebuild (wrhm); +} -- cgit v1.2.3