diff options
Diffstat (limited to 'lib/toolbar/ephy-tbi-std-toolitem.c')
| -rw-r--r-- | lib/toolbar/ephy-tbi-std-toolitem.c | 467 |
1 files changed, 467 insertions, 0 deletions
diff --git a/lib/toolbar/ephy-tbi-std-toolitem.c b/lib/toolbar/ephy-tbi-std-toolitem.c new file mode 100644 index 000000000..deb468ecb --- /dev/null +++ b/lib/toolbar/ephy-tbi-std-toolitem.c @@ -0,0 +1,467 @@ +/* + * Copyright (C) 2002 Ricardo Fernández Pascual + * + * 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 <libgnome/gnome-i18n.h> +#include <bonobo/bonobo-ui-toolbar-button-item.h> +#include <bonobo/bonobo-property-bag.h> +#include <gtk/gtkstock.h> +#include <string.h> + +#include "ephy-tbi-std-toolitem.h" +#include "ephy-gobject-misc.h" +#include "ephy-marshal.h" +#include "ephy-bonobo-extensions.h" + +#define NOT_IMPLEMENTED g_warning ("not implemented: " G_STRLOC); +//#define DEBUG_MSG(x) g_print x +#define DEBUG_MSG(x) + +/** + * Private data + */ +struct _EphyTbiStdToolitemPrivate +{ + GtkWidget *widget; + + EphyTbiStdToolitemItem item; +}; + + +/** + * Private functions, only availble from this file + */ +static void ephy_tbi_std_toolitem_class_init (EphyTbiStdToolitemClass *klass); +static void ephy_tbi_std_toolitem_init (EphyTbiStdToolitem *tb); +static void ephy_tbi_std_toolitem_finalize_impl (GObject *o); +static GtkWidget * ephy_tbi_std_toolitem_get_widget_impl (EphyTbItem *i); +static GdkPixbuf * ephy_tbi_std_toolitem_get_icon_impl (EphyTbItem *i); +static gchar * ephy_tbi_std_toolitem_get_name_human_impl (EphyTbItem *i); +static gchar * ephy_tbi_std_toolitem_to_string_impl (EphyTbItem *i); +static gboolean ephy_tbi_std_toolitem_is_unique_impl (EphyTbItem *i); +static EphyTbItem * ephy_tbi_std_toolitem_clone_impl (EphyTbItem *i); +static void ephy_tbi_std_toolitem_parse_properties_impl (EphyTbItem *i, const gchar *props); +static void ephy_tbi_std_toolitem_add_to_bonobo_tb_impl (EphyTbItem *i, + BonoboUIComponent *ui, + const char *container_path, + guint index); + +static gpointer ephy_tb_item_class; + +/** + * TbiStdToolitem object + */ + +MAKE_GET_TYPE (ephy_tbi_std_toolitem, "EphyTbiStdToolitem", EphyTbiStdToolitem, + ephy_tbi_std_toolitem_class_init, + ephy_tbi_std_toolitem_init, EPHY_TYPE_TB_ITEM); + +static void +ephy_tbi_std_toolitem_class_init (EphyTbiStdToolitemClass *klass) +{ + G_OBJECT_CLASS (klass)->finalize = ephy_tbi_std_toolitem_finalize_impl; + + EPHY_TB_ITEM_CLASS (klass)->get_widget = ephy_tbi_std_toolitem_get_widget_impl; + EPHY_TB_ITEM_CLASS (klass)->get_icon = ephy_tbi_std_toolitem_get_icon_impl; + EPHY_TB_ITEM_CLASS (klass)->get_name_human = ephy_tbi_std_toolitem_get_name_human_impl; + EPHY_TB_ITEM_CLASS (klass)->to_string = ephy_tbi_std_toolitem_to_string_impl; + EPHY_TB_ITEM_CLASS (klass)->is_unique = ephy_tbi_std_toolitem_is_unique_impl; + EPHY_TB_ITEM_CLASS (klass)->clone = ephy_tbi_std_toolitem_clone_impl; + EPHY_TB_ITEM_CLASS (klass)->parse_properties = ephy_tbi_std_toolitem_parse_properties_impl; + EPHY_TB_ITEM_CLASS (klass)->add_to_bonobo_tb = ephy_tbi_std_toolitem_add_to_bonobo_tb_impl; + + ephy_tb_item_class = g_type_class_peek_parent (klass); +} + +static void +ephy_tbi_std_toolitem_init (EphyTbiStdToolitem *tb) +{ + EphyTbiStdToolitemPrivate *p = g_new0 (EphyTbiStdToolitemPrivate, 1); + tb->priv = p; + + p->item = EPHY_TBI_STD_TOOLITEM_BACK; +} + +EphyTbiStdToolitem * +ephy_tbi_std_toolitem_new (void) +{ + EphyTbiStdToolitem *ret = g_object_new (EPHY_TYPE_TBI_STD_TOOLITEM, NULL); + return ret; +} + +static void +ephy_tbi_std_toolitem_finalize_impl (GObject *o) +{ + EphyTbiStdToolitem *it = EPHY_TBI_STD_TOOLITEM (o); + EphyTbiStdToolitemPrivate *p = it->priv; + + if (p->widget) + { + g_object_unref (p->widget); + } + + g_free (p); + + DEBUG_MSG (("EphyTbiStdToolitem finalized\n")); + + G_OBJECT_CLASS (ephy_tb_item_class)->finalize (o); +} + +static GtkWidget * +ephy_tbi_std_toolitem_get_widget_impl (EphyTbItem *i) +{ + /* no widget avaible ... */ + return NULL; +} + +static GdkPixbuf * +ephy_tbi_std_toolitem_get_icon_impl (EphyTbItem *i) +{ + EphyTbiStdToolitemPrivate *p = EPHY_TBI_STD_TOOLITEM (i)->priv; + + static GdkPixbuf *pb_up = NULL; + static GdkPixbuf *pb_back = NULL; + static GdkPixbuf *pb_forward = NULL; + static GdkPixbuf *pb_stop = NULL; + static GdkPixbuf *pb_reload = NULL; + static GdkPixbuf *pb_home = NULL; + static GdkPixbuf *pb_go = NULL; + static GdkPixbuf *pb_new = NULL; + + if (!pb_up) + { + /* what's the easier way? */ + GtkWidget *b = gtk_spin_button_new_with_range (0, 1, 0.5); + pb_up = gtk_widget_render_icon (b, + GTK_STOCK_GO_UP, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + pb_back = gtk_widget_render_icon (b, + GTK_STOCK_GO_BACK, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + pb_forward = gtk_widget_render_icon (b, + GTK_STOCK_GO_FORWARD, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + pb_stop = gtk_widget_render_icon (b, + GTK_STOCK_STOP, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + pb_reload = gtk_widget_render_icon (b, + GTK_STOCK_REFRESH, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + pb_home = gtk_widget_render_icon (b, + GTK_STOCK_HOME, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + pb_go = gtk_widget_render_icon (b, + GTK_STOCK_JUMP_TO, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + pb_new = gtk_widget_render_icon (b, + GTK_STOCK_NEW, + GTK_ICON_SIZE_SMALL_TOOLBAR, + NULL); + gtk_widget_destroy (b); + } + + switch (p->item) + { + case EPHY_TBI_STD_TOOLITEM_BACK: + return g_object_ref (pb_back); + break; + case EPHY_TBI_STD_TOOLITEM_FORWARD: + return g_object_ref (pb_forward); + break; + case EPHY_TBI_STD_TOOLITEM_UP: + return g_object_ref (pb_up); + break; + case EPHY_TBI_STD_TOOLITEM_STOP: + return g_object_ref (pb_stop); + break; + case EPHY_TBI_STD_TOOLITEM_RELOAD: + return g_object_ref (pb_reload); + break; + case EPHY_TBI_STD_TOOLITEM_HOME: + return g_object_ref (pb_home); + break; + case EPHY_TBI_STD_TOOLITEM_GO: + return g_object_ref (pb_go); + break; + case EPHY_TBI_STD_TOOLITEM_NEW: + return g_object_ref (pb_new); + break; + default: + g_assert_not_reached (); + return NULL; + } +} + +static gchar * +ephy_tbi_std_toolitem_get_name_human_impl (EphyTbItem *i) +{ + EphyTbiStdToolitemPrivate *p = EPHY_TBI_STD_TOOLITEM (i)->priv; + const gchar *ret; + + switch (p->item) + { + case EPHY_TBI_STD_TOOLITEM_BACK: + ret = _("Back"); + break; + case EPHY_TBI_STD_TOOLITEM_FORWARD: + ret = _("Forward"); + break; + case EPHY_TBI_STD_TOOLITEM_UP: + ret = _("Up"); + break; + case EPHY_TBI_STD_TOOLITEM_STOP: + ret = _("Stop"); + break; + case EPHY_TBI_STD_TOOLITEM_RELOAD: + ret = _("Reload"); + break; + case EPHY_TBI_STD_TOOLITEM_HOME: + ret = _("Home"); + break; + case EPHY_TBI_STD_TOOLITEM_GO: + ret = _("Go"); + break; + case EPHY_TBI_STD_TOOLITEM_NEW: + ret = _("New"); + break; + default: + g_assert_not_reached (); + ret = "unknown"; + } + + return g_strdup (ret); +} + +static gchar * +ephy_tbi_std_toolitem_to_string_impl (EphyTbItem *i) +{ + EphyTbiStdToolitemPrivate *p = EPHY_TBI_STD_TOOLITEM (i)->priv; + + /* if it had any properties, the string should include them */ + const char *sitem; + + switch (p->item) + { + case EPHY_TBI_STD_TOOLITEM_BACK: + sitem = "back"; + break; + case EPHY_TBI_STD_TOOLITEM_FORWARD: + sitem = "forward"; + break; + case EPHY_TBI_STD_TOOLITEM_UP: + sitem = "up"; + break; + case EPHY_TBI_STD_TOOLITEM_STOP: + sitem = "stop"; + break; + case EPHY_TBI_STD_TOOLITEM_RELOAD: + sitem = "reload"; + break; + case EPHY_TBI_STD_TOOLITEM_HOME: + sitem = "home"; + break; + case EPHY_TBI_STD_TOOLITEM_GO: + sitem = "go"; + break; + case EPHY_TBI_STD_TOOLITEM_NEW: + sitem = "new"; + break; + default: + g_assert_not_reached (); + sitem = "unknown"; + } + + return g_strdup_printf ("%s=std_toolitem(item=%s)", i->id, sitem); +} + +static gboolean +ephy_tbi_std_toolitem_is_unique_impl (EphyTbItem *i) +{ + return TRUE; +} + +static EphyTbItem * +ephy_tbi_std_toolitem_clone_impl (EphyTbItem *i) +{ + EphyTbiStdToolitemPrivate *p = EPHY_TBI_STD_TOOLITEM (i)->priv; + + EphyTbItem *ret = EPHY_TB_ITEM (ephy_tbi_std_toolitem_new ()); + + ephy_tb_item_set_id (ret, i->id); + + /* should copy properties too, if any */ + ephy_tbi_std_toolitem_set_item (EPHY_TBI_STD_TOOLITEM (ret), p->item); + + return ret; +} + + +static void +ephy_tbi_std_toolitem_add_to_bonobo_tb_impl (EphyTbItem *i, BonoboUIComponent *ui, + const char *container_path, guint index) +{ + EphyTbiStdToolitemPrivate *p = EPHY_TBI_STD_TOOLITEM (i)->priv; + gchar *xml_item; + + switch (p->item) + { + case EPHY_TBI_STD_TOOLITEM_BACK: + xml_item = g_strdup_printf + ("<toolitem name=\"Back\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-go-back\" " + "priority=\"1\" " + "verb=\"GoBack\"/>", _("Back"));; + break; + case EPHY_TBI_STD_TOOLITEM_FORWARD: + xml_item = g_strdup_printf + ("<toolitem name=\"Forward\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-go-forward\" " + "verb=\"GoForward\"/>", _("Forward")); + break; + case EPHY_TBI_STD_TOOLITEM_UP: + xml_item = g_strdup_printf + ("<toolitem name=\"Up\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-go-up\" " + "verb=\"GoUp\"/>", _("Up"));; + break; + case EPHY_TBI_STD_TOOLITEM_STOP: + xml_item = g_strdup_printf + ("<toolitem name=\"Stop\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-stop\" " + "verb=\"GoStop\"/>", _("Stop")); + break; + case EPHY_TBI_STD_TOOLITEM_RELOAD: + xml_item = g_strdup_printf + ("<toolitem name=\"Reload\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-refresh\" " + "verb=\"GoReload\"/>", _("Reload")); + break; + case EPHY_TBI_STD_TOOLITEM_HOME: + xml_item = g_strdup_printf + ("<toolitem name=\"Home\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-home\" " + "priority=\"1\" " + "verb=\"GoHome\"/>", _("Home"));; + break; + case EPHY_TBI_STD_TOOLITEM_GO: + xml_item = g_strdup_printf + ("<toolitem name=\"Go\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-jump-to\" " + "verb=\"GoGo\"/>", _("Go"));; + break; + case EPHY_TBI_STD_TOOLITEM_NEW: + xml_item = g_strdup_printf + ("<toolitem name=\"New\" " + "label=\"%s\" " + "pixtype=\"stock\" pixname=\"gtk-new\" " + "verb=\"FileNew\"/>", _("New"));; + break; + + default: + g_assert_not_reached (); + xml_item = g_strdup (""); + } + + bonobo_ui_component_set (ui, container_path, xml_item, NULL); + g_free (xml_item); +} + +static void +ephy_tbi_std_toolitem_parse_properties_impl (EphyTbItem *it, const gchar *props) +{ + EphyTbiStdToolitem *a = EPHY_TBI_STD_TOOLITEM (it); + + /* yes, this is quite hacky, but works */ + + /* we have one property */ + const gchar *item_prop; + + item_prop = strstr (props, "item="); + if (item_prop) + { + item_prop += strlen ("item="); + if (!strncmp (item_prop, "back", 4)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_BACK); + } + else if (!strncmp (item_prop, "forward", 4)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_FORWARD); + } + else if (!strncmp (item_prop, "up", 2)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_UP); + } + else if (!strncmp (item_prop, "stop", 4)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_STOP); + } + else if (!strncmp (item_prop, "home", 4)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_HOME); + } + else if (!strncmp (item_prop, "go", 2)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_GO); + } + else if (!strncmp (item_prop, "reload", 6)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_RELOAD); + } + else if (!strncmp (item_prop, "new", 3)) + { + ephy_tbi_std_toolitem_set_item (a, EPHY_TBI_STD_TOOLITEM_NEW); + } + + } +} + +void +ephy_tbi_std_toolitem_set_item (EphyTbiStdToolitem *a, EphyTbiStdToolitemItem i) +{ + EphyTbiStdToolitemPrivate *p = a->priv; + + g_return_if_fail (i == EPHY_TBI_STD_TOOLITEM_UP + || i == EPHY_TBI_STD_TOOLITEM_BACK + || i == EPHY_TBI_STD_TOOLITEM_FORWARD + || i == EPHY_TBI_STD_TOOLITEM_STOP + || i == EPHY_TBI_STD_TOOLITEM_RELOAD + || i == EPHY_TBI_STD_TOOLITEM_GO + || i == EPHY_TBI_STD_TOOLITEM_HOME + || i == EPHY_TBI_STD_TOOLITEM_NEW); + + p->item = i; +} + |