本文整理汇总了C++中inkscape::Selection::setList方法的典型用法代码示例。如果您正苦于以下问题：C++ Selection::setList方法的具体用法？C++ Selection::setList怎么用？C++ Selection::setList使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类inkscape::Selection的用法示例。
在下文中一共展示了Selection::setList方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: warning
void
FontSubstitution::show(Glib::ustring out, GSList *l)
{
Gtk::MessageDialog warning(_("\nSome fonts are not available and have been substituted."),
false, Gtk::MESSAGE_INFO, Gtk::BUTTONS_OK, true);
warning.set_resizable(true);
warning.set_title(_("Font substitution"));
GtkWidget *dlg = GTK_WIDGET(warning.gobj());
sp_transientize(dlg);
Gtk::TextView * textview = new Gtk::TextView();
textview->set_editable(false);
textview->set_wrap_mode(Gtk::WRAP_WORD);
textview->show();
textview->get_buffer()->set_text(_(out.c_str()));
Gtk::ScrolledWindow * scrollwindow = new Gtk::ScrolledWindow();
scrollwindow->add(*textview);
scrollwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
scrollwindow->set_shadow_type(Gtk::SHADOW_IN);
scrollwindow->set_size_request(0, 100);
scrollwindow->show();
Gtk::CheckButton *cbSelect = new Gtk::CheckButton();
cbSelect->set_label(_("Select all the affected items"));
cbSelect->set_active(true);
cbSelect->show();
Gtk::CheckButton *cbWarning = new Gtk::CheckButton();
cbWarning->set_label(_("Don't show this warning again"));
cbWarning->show();
#if GTK_CHECK_VERSION(3,0,0)
Gtk::Box * box = warning.get_content_area();
#else
Gtk::Box * box = warning.get_vbox();
#endif
box->set_spacing(2);
box->pack_start(*scrollwindow, true, true, 4);
box->pack_start(*cbSelect, false, false, 0);
box->pack_start(*cbWarning, false, false, 0);
warning.run();
if (cbWarning->get_active()) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/options/font/substitutedlg", 0);
}
if (cbSelect->get_active()) {
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
Inkscape::Selection *selection = sp_desktop_selection (desktop);
selection->clear();
selection->setList(l);
}
}示例2: sp_find_dialog_find
void sp_find_dialog_find(GObject *, GObject *dlg)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
bool hidden = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "includehidden")));
bool locked = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "includelocked")));
GSList *l = NULL;
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "inselection")))) {
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "inlayer")))) {
l = all_selection_items (desktop->selection, l, desktop->currentLayer(), hidden, locked);
} else {
l = all_selection_items (desktop->selection, l, NULL, hidden, locked);
}
} else {
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "inlayer")))) {
l = all_items (desktop->currentLayer(), l, hidden, locked);
} else {
l = all_items (SP_DOCUMENT_ROOT (sp_desktop_document (desktop)), l, hidden, locked);
}
}
guint all = g_slist_length (l);
bool exact = true;
GSList *n = NULL;
n = filter_list (l, dlg, exact);
if (n == NULL) {
exact = false;
n = filter_list (l, dlg, exact);
}
if (n != NULL) {
int count = g_slist_length (n);
desktop->messageStack()->flashF(Inkscape::NORMAL_MESSAGE,
// TRANSLATORS: "%s" is replaced with "exact" or "partial" when this string is displayed
ngettext("<b>%d</b> object found (out of <b>%d</b>), %s match.",
"<b>%d</b> objects found (out of <b>%d</b>), %s match.",
count),
count, all, exact? _("exact") : _("partial"));
Inkscape::Selection *selection = sp_desktop_selection (desktop);
selection->clear();
selection->setList(n);
scroll_to_show_item (desktop, SP_ITEM(n->data));
} else {
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No objects found"));
}
}示例3: sp_selection_move_screen
//.........这里部分代码省略.........
selection->set(sc->item);
}
}
sc->dragging = FALSE;
desktop->setCursor(SP_SELECT_CURSOR);
sp_event_context_discard_delayed_snap_event(event_context);
desktop->canvas->end_forced_full_redraws();
if (sc->item) {
sp_object_unref( SP_OBJECT(sc->item), NULL);
}
sc->item = NULL;
} else {
Inkscape::Rubberband *r = Inkscape::Rubberband::get(desktop);
if (r->is_started() && !within_tolerance) {
// this was a rubberband drag
GSList *items = NULL;
if (r->getMode() == RUBBERBAND_MODE_RECT) {
Geom::OptRect const b = r->getRectangle();
items = sp_document_items_in_box(sp_desktop_document(desktop), desktop->dkey, *b);
} else if (r->getMode() == RUBBERBAND_MODE_TOUCHPATH) {
items = sp_document_items_at_points(sp_desktop_document(desktop), desktop->dkey, r->getPoints());
}
seltrans->resetState();
r->stop();
SP_EVENT_CONTEXT(sc)->defaultMessageContext()->clear();
if (event->button.state & GDK_SHIFT_MASK) {
// with shift, add to selection
selection->addList (items);
} else {
// without shift, simply select anew
selection->setList (items);
}
g_slist_free (items);
} else { // it was just a click, or a too small rubberband
r->stop();
if (sc->button_press_shift && !rb_escaped && !drag_escaped) {
// this was a shift+click or alt+shift+click, select what was clicked upon
sc->button_press_shift = false;
if (sc->button_press_ctrl) {
// go into groups, honoring Alt
item = sp_event_context_find_item (desktop,
Geom::Point(event->button.x, event->button.y), event->button.state & GDK_MOD1_MASK, TRUE);
sc->button_press_ctrl = FALSE;
} else {
// don't go into groups, honoring Alt
item = sp_event_context_find_item (desktop,
Geom::Point(event->button.x, event->button.y), event->button.state & GDK_MOD1_MASK, FALSE);
}
if (item) {
selection->toggle(item);
item = NULL;
}
} else if ((sc->button_press_ctrl || sc->button_press_alt) && !rb_escaped && !drag_escaped) { // ctrl+click, alt+click
item = sp_event_context_find_item (desktop,
Geom::Point(event->button.x, event->button.y), sc->button_press_alt, sc->button_press_ctrl);
sc->button_press_ctrl = FALSE;
sc->button_press_alt = FALSE;