123 lines
3.4 KiB
C++
123 lines
3.4 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 "sourceoutputwidget.h"
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#include "mainwindow.h"
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#include "sourcewidget.h"
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#include "i18n.h"
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SourceOutputWidget::SourceOutputWidget(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& x) :
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StreamWidget(cobject, x),
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titleMenuItem(_("_Move Stream..."), true),
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mpMainWindow(NULL) {
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directionLabel->set_label(_("<i>Recording from </i> "));
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add_events(Gdk::BUTTON_PRESS_MASK);
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menu.append(titleMenuItem);
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titleMenuItem.set_submenu(submenu);
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}
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void SourceOutputWidget::init(MainWindow* mainWindow) {
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mpMainWindow = mainWindow;
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deviceCombo->set_model(mpMainWindow->sourceTree);
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deviceCombo->pack_start(mpMainWindow->deviceColumns.name);
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}
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SourceOutputWidget::~SourceOutputWidget() {
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clearMenu();
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}
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SourceOutputWidget* SourceOutputWidget::create(MainWindow* mainWindow) {
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SourceOutputWidget* w;
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Glib::RefPtr<Gnome::Glade::Xml> x = Gnome::Glade::Xml::create(GLADE_FILE, "streamWidget");
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x->get_widget_derived("streamWidget", w);
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w->init(mainWindow);
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return w;
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}
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void SourceOutputWidget::setSourceIndex(uint32_t idx) {
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mSourceIndex = idx;
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}
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uint32_t SourceOutputWidget::sourceIndex() {
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return mSourceIndex;
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}
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void SourceOutputWidget::onKill() {
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pa_operation* o;
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if (!(o = pa_context_kill_source_output(get_context(), index, NULL, NULL))) {
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show_error(_("pa_context_kill_source_output() 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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void SourceOutputWidget::clearMenu() {
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while (!sourceMenuItems.empty()) {
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std::map<uint32_t, SourceMenuItem*>::iterator i = sourceMenuItems.begin();
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delete i->second;
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sourceMenuItems.erase(i);
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}
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}
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void SourceOutputWidget::buildMenu() {
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for (std::map<uint32_t, SourceWidget*>::iterator i = mpMainWindow->sourceWidgets.begin(); i != mpMainWindow->sourceWidgets.end(); ++i) {
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SourceMenuItem *m;
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sourceMenuItems[i->second->index] = m = new SourceMenuItem(this, i->second->description.c_str(), i->second->index, i->second->index == mSourceIndex);
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submenu.append(m->menuItem);
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}
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menu.show_all();
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}
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void SourceOutputWidget::prepareMenu(void) {
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clearMenu();
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buildMenu();
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}
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void SourceOutputWidget::onDeviceChange() {
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}
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void SourceOutputWidget::SourceMenuItem::onToggle() {
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if (widget->updating)
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return;
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if (!menuItem.get_active())
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return;
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pa_operation* o;
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if (!(o = pa_context_move_source_output_by_index(get_context(), widget->index, index, NULL, NULL))) {
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show_error(_("pa_context_move_source_output_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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