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authorMichele Calgaro <michele.calgaro@yahoo.it>2022-05-30 19:40:31 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2022-05-31 01:17:58 +0900
commitd95a4fea540b371fa86493d069fdbd54f33c5b40 (patch)
tree079b038ab559439eb7ded40a07bd79fd92926b3b /plugins/timeshifter/timeshifter-configuration.cpp
parente54890e0480e5adee69f5220a7c6dd072bbd75ea (diff)
downloadtderadio-d95a4fea540b371fa86493d069fdbd54f33c5b40.tar.gz
tderadio-d95a4fea540b371fa86493d069fdbd54f33c5b40.zip
Standardize folder structure.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'plugins/timeshifter/timeshifter-configuration.cpp')
-rw-r--r--plugins/timeshifter/timeshifter-configuration.cpp203
1 files changed, 203 insertions, 0 deletions
diff --git a/plugins/timeshifter/timeshifter-configuration.cpp b/plugins/timeshifter/timeshifter-configuration.cpp
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+++ b/plugins/timeshifter/timeshifter-configuration.cpp
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+/***************************************************************************
+ v4lradio-configuration.cpp - description
+ -------------------
+ begin : Fre Jun 20 2003
+ copyright : (C) 2003 by Martin Witte
+ email : witte@kawo1.rwth-aachen.de
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * 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 of the License, or *
+ * (at your option) any later version. *
+ * *
+ ***************************************************************************/
+
+#include <sys/ioctl.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <linux/soundcard.h>
+
+#include <tqspinbox.h>
+#include <tqlineedit.h>
+#include <tqcombobox.h>
+#include <tqlabel.h>
+#include <tqfile.h>
+#include <tqpushbutton.h>
+
+#include <tdefiledialog.h>
+#include <knuminput.h>
+#include <tdelocale.h>
+
+#include "../../src/include/utils.h"
+#include "../../src/include/gui_list_helper.h"
+#include "timeshifter-configuration.h"
+#include "timeshifter.h"
+
+TimeShifterConfiguration::TimeShifterConfiguration (TQWidget *parent, TimeShifter *shifter)
+ : TimeShifterConfigurationUI(parent),
+ m_ignoreGUIChanges(false),
+ m_myControlChange(0),
+ m_PlaybackMixerHelper(comboPlaybackMixerDevice, StringListHelper::SORT_BY_DESCR),
+ m_PlaybackChannelHelper(comboPlaybackMixerChannel),
+ m_Shifter(shifter),
+ m_dirty(true)
+{
+ TQObject::connect(buttonSelectTempFile, TQT_SIGNAL(clicked()),
+ this, TQT_SLOT(selectTempFile()));
+ TQObject::connect(comboPlaybackMixerDevice, TQT_SIGNAL(activated(int)),
+ this, TQT_SLOT(slotComboPlaybackMixerSelected(int)));
+
+ connect(editTempFile, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(slotSetDirty()));
+ connect(editTempFileSize, TQT_SIGNAL(valueChanged(int)), this, TQT_SLOT(slotSetDirty()));
+ connect(comboPlaybackMixerChannel, TQT_SIGNAL(activated( int )), this, TQT_SLOT(slotSetDirty()));
+ connect(comboPlaybackMixerDevice, TQT_SIGNAL(activated( int )), this, TQT_SLOT(slotSetDirty()));
+ slotCancel();
+}
+
+
+TimeShifterConfiguration::~TimeShifterConfiguration ()
+{
+}
+
+
+bool TimeShifterConfiguration::connectI (Interface *i)
+{
+ bool a = ISoundStreamClient::connectI(i);
+ return a;
+}
+
+
+bool TimeShifterConfiguration::disconnectI (Interface *i)
+{
+ bool a = ISoundStreamClient::disconnectI(i);
+ return a;
+}
+
+void TimeShifterConfiguration::noticeConnectedI (ISoundStreamServer *s, bool pointer_valid)
+{
+ ISoundStreamClient::noticeConnectedI(s, pointer_valid);
+ if (s && pointer_valid) {
+ s->register4_notifyPlaybackChannelsChanged(this);
+ }
+}
+
+void TimeShifterConfiguration::noticeConnectedSoundClient(ISoundStreamClient::thisInterface *i, bool pointer_valid)
+{
+ if (i && pointer_valid && i->supportsPlayback() && m_Shifter) {
+ const TQString &org_mid = m_Shifter->getPlaybackMixer();
+ bool org_present = m_PlaybackMixerHelper.contains(org_mid);
+ const TQString &mid = org_present ? m_PlaybackMixerHelper.getCurrentItem() : org_mid;
+ const TQString &org_ch = m_Shifter->getPlaybackMixerChannel();
+ const TQString &ch = org_present ? m_PlaybackChannelHelper.getCurrentText() : org_ch;
+ setPlaybackMixer(mid, ch);
+ }
+}
+
+
+void TimeShifterConfiguration::noticeDisconnectedSoundClient(ISoundStreamClient::thisInterface *i, bool pointer_valid)
+{
+ if (i && pointer_valid && i->supportsPlayback()) {
+ setPlaybackMixer(m_Shifter->getPlaybackMixer(), m_Shifter->getPlaybackMixerChannel());
+ }
+}
+
+
+
+bool TimeShifterConfiguration::setPlaybackMixer(const TQString &_mixer_id, const TQString &Channel)
+{
+ TQString mixer_id = _mixer_id;
+ bool old = m_ignoreGUIChanges;
+ m_ignoreGUIChanges = true;
+
+ m_PlaybackMixerHelper.setData(getPlaybackClientDescriptions());
+ m_PlaybackMixerHelper.setCurrentItem(mixer_id);
+ mixer_id = m_PlaybackMixerHelper.getCurrentItem();
+
+ ISoundStreamClient *mixer = getSoundStreamClientWithID(mixer_id);
+ if (mixer) {
+ m_PlaybackChannelHelper.setData(mixer->getPlaybackChannels());
+ m_PlaybackChannelHelper.setCurrentText(m_PlaybackChannelHelper.contains(Channel) ? Channel : m_Shifter->getPlaybackMixerChannel());
+ }
+ labelPlaybackMixerChannel->setEnabled(mixer != NULL);
+ comboPlaybackMixerChannel->setEnabled(mixer != NULL);
+
+ m_ignoreGUIChanges = old;
+ return true;
+}
+
+
+// GUI Slots
+
+
+void TimeShifterConfiguration::selectTempFile()
+{
+ KFileDialog fd("/tmp/",
+ i18n("any ( * )").ascii(),
+ this,
+ i18n("TimeShifter Temporary File Selection").ascii(),
+ TRUE);
+ fd.setMode(KFile::File);
+ fd.setCaption (i18n("Select TimeShifter Temporary File"));
+
+ if (fd.exec() == TQDialog::Accepted) {
+ editTempFile->setText(fd.selectedFile());
+ }
+}
+
+
+void TimeShifterConfiguration::slotComboPlaybackMixerSelected(int /*idx*/)
+{
+ if (m_ignoreGUIChanges) return;
+ setPlaybackMixer(m_PlaybackMixerHelper.getCurrentItem(), m_PlaybackChannelHelper.getCurrentText());
+}
+
+
+void TimeShifterConfiguration::slotOK()
+{
+ if (m_Shifter && m_dirty) {
+ m_Shifter->setTempFile(editTempFile->text(), editTempFileSize->value() * (TQ_UINT64)(1024 * 1024));
+ m_Shifter->setPlaybackMixer(m_PlaybackMixerHelper.getCurrentItem(),
+ m_PlaybackChannelHelper.getCurrentText());
+ m_dirty = false;
+ }
+}
+
+
+void TimeShifterConfiguration::slotCancel()
+{
+ if (m_Shifter && m_dirty) {
+ editTempFile->setText(m_Shifter->getTempFileName());
+ editTempFileSize->setValue(m_Shifter->getTempFileMaxSize() / 1024 / 1024);
+
+ setPlaybackMixer(m_Shifter->getPlaybackMixer(), m_Shifter->getPlaybackMixerChannel());
+ m_dirty = false;
+ }
+}
+
+
+bool TimeShifterConfiguration::noticePlaybackChannelsChanged(const TQString & client_id, const TQStringList &/*channels*/)
+{
+ if (m_PlaybackMixerHelper.getCurrentItem() == client_id) {
+ setPlaybackMixer(client_id, m_PlaybackChannelHelper.getCurrentText());
+ }
+ return true;
+}
+
+
+void TimeShifterConfiguration::slotSetDirty()
+{
+ if (!m_ignoreGUIChanges) {
+ m_dirty = true;
+ }
+}
+
+void TimeShifterConfiguration::slotUpdateConfig()
+{
+ slotSetDirty();
+ slotCancel();
+}
+
+#include "timeshifter-configuration.moc"