static void
on_htmlview_title_changed (gpointer object, gchar *title, gpointer user_data)
{
tabInfo *tab = (tabInfo *)user_data;
gtk_label_set_text (GTK_LABEL(tab->label), create_label_text (title));
}
static void
on_htmlview_title_changed (gpointer object, gchar *title, gpointer user_data)
{
tabInfo *tab = (tabInfo *)user_data;
GtkWidget *label;
label = gtk_notebook_get_tab_label (tabs->priv->notebook, tab->widget);
gtk_label_set_text (GTK_LABEL(label), create_label_text (title));
}
LifereaHtmlView *
browser_tabs_add_new (const gchar *url, const gchar *title, gboolean activate)
{
GtkWidget *close_button, *labelBox;
tabInfo *tab;
int i;
tab = g_new0 (tabInfo, 1);
tab->htmlview = liferea_htmlview_new (TRUE /* internal browsing */);
tab->widget = liferea_htmlview_get_widget (tab->htmlview);
tabs->priv->list = g_slist_append (tabs->priv->list, tab);
g_object_set_data (G_OBJECT (tab->widget), "tabInfo", tab);
g_signal_connect (tab->htmlview, "title-changed", G_CALLBACK (on_htmlview_title_changed), tab);
g_signal_connect (tab->htmlview, "statusbar-changed", G_CALLBACK (on_htmlview_status_message), NULL);
/* create tab widgets */
tab->label = gtk_label_new (create_label_text (title));
gtk_label_set_ellipsize (GTK_LABEL (tab->label), PANGO_ELLIPSIZE_END);
gtk_label_set_width_chars (GTK_LABEL (tab->label), 17);
labelBox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
gtk_box_pack_start (GTK_BOX (labelBox), tab->label, FALSE, FALSE, 0);
close_button = gedit_close_button_new ();
gtk_box_pack_end (GTK_BOX (labelBox), close_button, FALSE, FALSE, 0);
g_signal_connect ((gpointer)close_button, "clicked", G_CALLBACK (on_htmlview_close_tab), (gpointer)tab);
gtk_widget_show_all (labelBox);
i = gtk_notebook_append_page (tabs->priv->notebook, tab->widget, labelBox);
g_signal_connect (gtk_notebook_get_nth_page (tabs->priv->notebook, i),
"key-press-event", G_CALLBACK (on_tab_key_press), (gpointer)tab);
gtk_notebook_set_show_tabs (tabs->priv->notebook, TRUE);
gtk_notebook_set_tab_reorderable (tabs->priv->notebook, tab->widget, TRUE);
if (activate && (i != -1))
gtk_notebook_set_current_page (tabs->priv->notebook, i);
if (url)
liferea_htmlview_launch_URL_internal (tab->htmlview, (gchar *)url);
return tab->htmlview;
}
LifereaHtmlView *
browser_tabs_add_new (const gchar *url, const gchar *title, gboolean activate)
{
GtkWidget *widget, *label, *toolbar, *htmlframe, *image;
tabInfo *tab;
int i;
tab = g_new0 (tabInfo, 1);
tab->widget = gtk_vbox_new (FALSE, 0);
tab->htmlview = liferea_htmlview_new (TRUE);
tab->history = browser_tab_history_new ();
tabs->priv->list = g_slist_append (tabs->priv->list, tab);
g_object_set_data (G_OBJECT (tab->widget), "tabInfo", tab);
g_signal_connect (tab->htmlview, "title-changed", G_CALLBACK (on_htmlview_title_changed), tab);
g_signal_connect (tab->htmlview, "location-changed", G_CALLBACK (on_htmlview_location_changed), tab);
g_signal_connect (tab->htmlview, "statusbar-changed", G_CALLBACK (on_htmlview_status_message), NULL);
/* create tab widgets */
label = gtk_label_new (create_label_text (title));
gtk_label_set_ellipsize (GTK_LABEL(label), PANGO_ELLIPSIZE_END);
gtk_label_set_max_width_chars (GTK_LABEL(label), 17);
gtk_widget_show (label);
toolbar = gtk_hbox_new (FALSE, 6);
widget = gtk_button_new ();
gtk_button_set_relief (GTK_BUTTON (widget), GTK_RELIEF_NONE);
image = gtk_image_new_from_stock ("gtk-go-back", GTK_ICON_SIZE_BUTTON);
gtk_widget_show (image);
gtk_container_add (GTK_CONTAINER (widget), image);
gtk_box_pack_start (GTK_BOX (toolbar), widget, FALSE, FALSE, 0);
g_signal_connect ((gpointer)widget, "clicked", G_CALLBACK (on_tab_history_back), (gpointer)tab);
gtk_widget_set_sensitive(widget, FALSE);
tab->back = widget;
widget = gtk_button_new ();
gtk_button_set_relief (GTK_BUTTON(widget), GTK_RELIEF_NONE);
image = gtk_image_new_from_stock ("gtk-go-forward", GTK_ICON_SIZE_BUTTON);
gtk_widget_show (image);
gtk_container_add (GTK_CONTAINER (widget), image);
gtk_box_pack_start (GTK_BOX (toolbar), widget, FALSE, FALSE, 0);
g_signal_connect ((gpointer)widget, "clicked", G_CALLBACK (on_tab_history_forward), (gpointer)tab);
gtk_widget_set_sensitive (widget, FALSE);
tab->forward = widget;
widget = gtk_entry_new ();
gtk_entry_set_text (GTK_ENTRY (widget), url?url:"");
g_object_set_data (G_OBJECT (tab->widget), "url_entry", widget);
gtk_box_pack_start (GTK_BOX (toolbar), widget, TRUE, TRUE, 0);
g_signal_connect ((gpointer)widget, "activate", G_CALLBACK (on_tab_url_entry_activate), (gpointer)tab);
tab->urlentry = widget;
widget = gtk_button_new ();
gtk_button_set_relief (GTK_BUTTON(widget), GTK_RELIEF_NONE);
image = gtk_image_new_from_stock ("gtk-close", GTK_ICON_SIZE_BUTTON);
gtk_widget_show (image);
gtk_container_add (GTK_CONTAINER (widget), image);
gtk_box_pack_end (GTK_BOX (toolbar), widget, FALSE, FALSE, 0);
g_signal_connect ((gpointer)widget, "clicked", G_CALLBACK (on_htmlview_close_tab), (gpointer)tab);
htmlframe = gtk_frame_new (NULL);
gtk_frame_set_shadow_type (GTK_FRAME (htmlframe), GTK_SHADOW_IN);
gtk_container_add (GTK_CONTAINER (htmlframe), liferea_htmlview_get_widget (tab->htmlview));
gtk_box_pack_start (GTK_BOX (tab->widget), toolbar, FALSE, FALSE, 0);
gtk_box_pack_end (GTK_BOX (tab->widget), htmlframe, TRUE, TRUE, 0);
gtk_widget_show_all (tab->widget);
i = gtk_notebook_append_page (tabs->priv->notebook, tab->widget, label);
g_signal_connect (gtk_notebook_get_nth_page (tabs->priv->notebook, i),
"key-press-event", G_CALLBACK (on_tab_key_press), (gpointer)tab);
gtk_notebook_set_show_tabs (tabs->priv->notebook, TRUE);
gtk_notebook_set_tab_reorderable (tabs->priv->notebook, tab->widget, TRUE);
if (activate && (i != -1))
gtk_notebook_set_current_page (tabs->priv->notebook, i);
if (url) {
browser_tab_history_add_location (tab, (gchar *)url);
liferea_htmlview_launch_URL_internal (tab->htmlview, (gchar *)url);
}
return tab->htmlview;
}
