96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
/***
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This file is part of pavucontrol.
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Copyright 2006-2008 Lennart Poettering
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Copyright 2009 Colin Guthrie
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pavucontrol is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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pavucontrol is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with pavucontrol. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "cardwidget.h"
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#include "i18n.h"
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/*** CardWidget ***/
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CardWidget::CardWidget(BaseObjectType* cobject, const Glib::RefPtr<Gtk::Builder>& x) :
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Gtk::VBox(cobject) {
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x->get_widget("nameLabel", nameLabel);
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x->get_widget("profileList", profileList);
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x->get_widget("iconImage", iconImage);
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treeModel = Gtk::ListStore::create(profileModel);
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profileList->set_model(treeModel);
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profileList->pack_start(profileModel.desc);
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profileList->signal_changed().connect( sigc::mem_fun(*this, &CardWidget::onProfileChange));
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}
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CardWidget* CardWidget::create() {
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CardWidget* w;
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Glib::RefPtr<Gtk::Builder> x = Gtk::Builder::create_from_file(GLADE_FILE, "cardWidget");
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x->get_widget_derived("cardWidget", w);
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w->reference();
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return w;
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}
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void CardWidget::prepareMenu() {
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int idx = 0;
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int active_idx = -1;
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treeModel->clear();
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/* Fill the ComboBox's Tree Model */
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for (uint32_t i = 0; i < profiles.size(); ++i) {
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Gtk::TreeModel::Row row = *(treeModel->append());
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row[profileModel.name] = profiles[i].first;
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row[profileModel.desc] = profiles[i].second;
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if (profiles[i].first == activeProfile)
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active_idx = idx;
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idx++;
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}
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if (active_idx >= 0)
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profileList->set_active(active_idx);
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}
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void CardWidget::onProfileChange() {
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Gtk::TreeModel::iterator iter;
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if (updating)
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return;
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iter = profileList->get_active();
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if (iter)
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{
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Gtk::TreeModel::Row row = *iter;
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if (row)
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{
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pa_operation* o;
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Glib::ustring profile = row[profileModel.name];
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if (!(o = pa_context_set_card_profile_by_index(get_context(), index, profile.c_str(), NULL, NULL))) {
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show_error(_("pa_context_set_card_profile_by_index() failed"));
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return;
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}
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pa_operation_unref(o);
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}
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}
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}
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