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https://github.com/saitohirga/WSJT-X.git
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dfe037423f
UDP servers can request that WSJT-X clients highlight a specified callsign in the Band Activity decodes window. Either the last occurrence of the callsign may be highlighted or all past and future occurrences can be highlighted. The latter case WSJT-X will remember the callsign and requested highlighting options so that future occurrences can be correctly highlighted. Either or both of the text background color and the text foreground color may be specified. A further UDP message may be sent to change the persistent color highlighting for a given callsign, including reseting persistent highlighting by passing an invalid color value. Thanks to Alex, VE3NEA, for this contribution. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8589 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
311 lines
11 KiB
C++
311 lines
11 KiB
C++
#include "ClientWidget.hpp"
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#include <QRegExp>
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#include <QColor>
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#include "MaidenheadLocatorValidator.hpp"
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namespace
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{
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//QRegExp message_alphabet {"[- A-Za-z0-9+./?]*"};
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QRegExp message_alphabet {"[- @A-Za-z0-9+./?#<>]*"};
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QRegularExpression cq_re {"(CQ|CQDX|QRZ)[^A-Z0-9/]+"};
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void update_dynamic_property (QWidget * widget, char const * property, QVariant const& value)
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{
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widget->setProperty (property, value);
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widget->style ()->unpolish (widget);
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widget->style ()->polish (widget);
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widget->update ();
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}
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}
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ClientWidget::IdFilterModel::IdFilterModel (QString const& client_id)
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: client_id_ {client_id}
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, rx_df_ (-1)
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{
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}
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QVariant ClientWidget::IdFilterModel::data (QModelIndex const& proxy_index, int role) const
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{
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if (role == Qt::BackgroundRole)
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{
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switch (proxy_index.column ())
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{
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case 8: // message
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{
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auto message = QSortFilterProxyModel::data (proxy_index).toString ();
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if (base_call_re_.pattern ().size ()
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&& message.contains (base_call_re_))
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{
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return QColor {255,200,200};
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}
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if (message.contains (cq_re))
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{
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return QColor {200, 255, 200};
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}
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}
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break;
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case 4: // DF
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if (qAbs (QSortFilterProxyModel::data (proxy_index).toInt () - rx_df_) <= 10)
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{
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return QColor {255, 200, 200};
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}
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break;
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default:
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break;
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}
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}
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return QSortFilterProxyModel::data (proxy_index, role);
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}
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bool ClientWidget::IdFilterModel::filterAcceptsRow (int source_row
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, QModelIndex const& source_parent) const
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{
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auto source_index_col0 = sourceModel ()->index (source_row, 0, source_parent);
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return sourceModel ()->data (source_index_col0).toString () == client_id_;
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}
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void ClientWidget::IdFilterModel::de_call (QString const& call)
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{
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if (call != call_)
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{
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beginResetModel ();
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if (call.size ())
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{
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base_call_re_.setPattern ("[^A-Z0-9]*" + Radio::base_callsign (call) + "[^A-Z0-9]*");
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}
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else
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{
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base_call_re_.setPattern (QString {});
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}
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call_ = call;
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endResetModel ();
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}
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}
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void ClientWidget::IdFilterModel::rx_df (int df)
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{
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if (df != rx_df_)
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{
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beginResetModel ();
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rx_df_ = df;
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endResetModel ();
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}
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}
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namespace
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{
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QString make_title (QString const& id, QString const& version, QString const& revision)
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{
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QString title {id};
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if (version.size ())
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{
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title += QString {" v%1"}.arg (version);
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}
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if (revision.size ())
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{
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title += QString {" (%1)"}.arg (revision);
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}
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return title;
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}
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}
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ClientWidget::ClientWidget (QAbstractItemModel * decodes_model, QAbstractItemModel * beacons_model
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, QString const& id, QString const& version, QString const& revision
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, QListWidget const * calls_of_interest, QWidget * parent)
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: QDockWidget {make_title (id, version, revision), parent}
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, id_ {id}
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, calls_of_interest_ {calls_of_interest}
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, decodes_proxy_model_ {id_}
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, decodes_table_view_ {new QTableView}
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, beacons_table_view_ {new QTableView}
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, message_line_edit_ {new QLineEdit}
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, grid_line_edit_ {new QLineEdit}
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, decodes_stack_ {new QStackedLayout}
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, auto_off_button_ {new QPushButton {tr ("&Auto Off")}}
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, halt_tx_button_ {new QPushButton {tr ("&Halt Tx")}}
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, de_label_ {new QLabel}
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, mode_label_ {new QLabel}
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, fast_mode_ {false}
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, frequency_label_ {new QLabel}
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, dx_label_ {new QLabel}
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, rx_df_label_ {new QLabel}
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, tx_df_label_ {new QLabel}
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, report_label_ {new QLabel}
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, columns_resized_ {false}
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{
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// set up widgets
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decodes_proxy_model_.setSourceModel (decodes_model);
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decodes_table_view_->setModel (&decodes_proxy_model_);
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decodes_table_view_->verticalHeader ()->hide ();
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decodes_table_view_->hideColumn (0);
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decodes_table_view_->horizontalHeader ()->setStretchLastSection (true);
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auto form_layout = new QFormLayout;
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form_layout->addRow (tr ("Free text:"), message_line_edit_);
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form_layout->addRow (tr ("Temporary grid:"), grid_line_edit_);
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message_line_edit_->setValidator (new QRegExpValidator {message_alphabet, this});
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grid_line_edit_->setValidator (new MaidenheadLocatorValidator {this});
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connect (message_line_edit_, &QLineEdit::textEdited, [this] (QString const& text) {
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Q_EMIT do_free_text (id_, text, false);
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});
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connect (message_line_edit_, &QLineEdit::editingFinished, [this] () {
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Q_EMIT do_free_text (id_, message_line_edit_->text (), true);
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});
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connect (grid_line_edit_, &QLineEdit::editingFinished, [this] () {
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Q_EMIT location (id_, grid_line_edit_->text ());
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});
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auto decodes_page = new QWidget;
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auto decodes_layout = new QVBoxLayout {decodes_page};
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decodes_layout->setContentsMargins (QMargins {2, 2, 2, 2});
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decodes_layout->addWidget (decodes_table_view_);
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decodes_layout->addLayout (form_layout);
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auto beacons_proxy_model = new IdFilterModel {id_};
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beacons_proxy_model->setSourceModel (beacons_model);
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beacons_table_view_->setModel (beacons_proxy_model);
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beacons_table_view_->verticalHeader ()->hide ();
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beacons_table_view_->hideColumn (0);
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beacons_table_view_->horizontalHeader ()->setStretchLastSection (true);
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auto beacons_page = new QWidget;
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auto beacons_layout = new QVBoxLayout {beacons_page};
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beacons_layout->setContentsMargins (QMargins {2, 2, 2, 2});
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beacons_layout->addWidget (beacons_table_view_);
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decodes_stack_->addWidget (decodes_page);
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decodes_stack_->addWidget (beacons_page);
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// stack alternative views
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auto content_layout = new QVBoxLayout;
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content_layout->setContentsMargins (QMargins {2, 2, 2, 2});
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content_layout->addLayout (decodes_stack_);
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// set up controls
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auto control_button_box = new QDialogButtonBox;
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control_button_box->addButton (auto_off_button_, QDialogButtonBox::ActionRole);
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control_button_box->addButton (halt_tx_button_, QDialogButtonBox::ActionRole);
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connect (auto_off_button_, &QAbstractButton::clicked, [this] (bool /* checked */) {
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Q_EMIT do_halt_tx (id_, true);
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});
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connect (halt_tx_button_, &QAbstractButton::clicked, [this] (bool /* checked */) {
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Q_EMIT do_halt_tx (id_, false);
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});
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content_layout->addWidget (control_button_box);
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// set up status area
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auto status_bar = new QStatusBar;
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status_bar->addPermanentWidget (de_label_);
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status_bar->addPermanentWidget (mode_label_);
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status_bar->addPermanentWidget (frequency_label_);
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status_bar->addPermanentWidget (dx_label_);
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status_bar->addPermanentWidget (rx_df_label_);
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status_bar->addPermanentWidget (tx_df_label_);
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status_bar->addPermanentWidget (report_label_);
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content_layout->addWidget (status_bar);
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connect (this, &ClientWidget::topLevelChanged, status_bar, &QStatusBar::setSizeGripEnabled);
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// set up central widget
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auto content_widget = new QFrame;
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content_widget->setFrameStyle (QFrame::StyledPanel | QFrame::Sunken);
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content_widget->setLayout (content_layout);
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setWidget (content_widget);
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// setMinimumSize (QSize {550, 0});
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setFeatures (DockWidgetMovable | DockWidgetFloatable);
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setAllowedAreas (Qt::BottomDockWidgetArea);
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setFloating (true);
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// connect up table view signals
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connect (decodes_table_view_, &QTableView::doubleClicked, this, [this] (QModelIndex const& index) {
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Q_EMIT do_reply (decodes_proxy_model_.mapToSource (index), QApplication::keyboardModifiers () >> 24);
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});
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// tell new client about calls of interest
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for (int row = 0; row < calls_of_interest_->count (); ++row)
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{
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Q_EMIT highlight_callsign (id_, calls_of_interest_->item (row)->text (), QColor {Qt::blue}, QColor {Qt::yellow});
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}
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}
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ClientWidget::~ClientWidget ()
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{
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for (int row = 0; row < calls_of_interest_->count (); ++row)
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{
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// tell client to forget calls of interest
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Q_EMIT highlight_callsign (id_, calls_of_interest_->item (row)->text ());
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}
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}
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void ClientWidget::update_status (QString const& id, Frequency f, QString const& mode, QString const& dx_call
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, QString const& report, QString const& tx_mode, bool tx_enabled
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, bool transmitting, bool decoding, qint32 rx_df, qint32 tx_df
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, QString const& de_call, QString const& de_grid, QString const& dx_grid
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, bool watchdog_timeout, QString const& sub_mode, bool fast_mode)
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{
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if (id == id_)
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{
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fast_mode_ = fast_mode;
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decodes_proxy_model_.de_call (de_call);
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decodes_proxy_model_.rx_df (rx_df);
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de_label_->setText (de_call.size () >= 0 ? QString {"DE: %1%2"}.arg (de_call)
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.arg (de_grid.size () ? '(' + de_grid + ')' : QString {}) : QString {});
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mode_label_->setText (QString {"Mode: %1%2%3%4"}
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.arg (mode)
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.arg (sub_mode)
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.arg (fast_mode && !mode.contains (QRegularExpression {R"(ISCAT|MSK144)"}) ? "fast" : "")
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.arg (tx_mode.isEmpty () || tx_mode == mode ? "" : '(' + tx_mode + ')'));
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frequency_label_->setText ("QRG: " + Radio::pretty_frequency_MHz_string (f));
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dx_label_->setText (dx_call.size () >= 0 ? QString {"DX: %1%2"}.arg (dx_call)
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.arg (dx_grid.size () ? '(' + dx_grid + ')' : QString {}) : QString {});
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rx_df_label_->setText (rx_df >= 0 ? QString {"Rx: %1"}.arg (rx_df) : "");
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tx_df_label_->setText (tx_df >= 0 ? QString {"Tx: %1"}.arg (tx_df) : "");
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report_label_->setText ("SNR: " + report);
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update_dynamic_property (frequency_label_, "transmitting", transmitting);
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auto_off_button_->setEnabled (tx_enabled);
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halt_tx_button_->setEnabled (transmitting);
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update_dynamic_property (mode_label_, "decoding", decoding);
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update_dynamic_property (tx_df_label_, "watchdog_timeout", watchdog_timeout);
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}
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}
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void ClientWidget::decode_added (bool /*is_new*/, QString const& client_id, QTime /*time*/, qint32 /*snr*/
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, float /*delta_time*/, quint32 /*delta_frequency*/, QString const& /*mode*/
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, QString const& /*message*/, bool /*low_confidence*/, bool /*off_air*/)
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{
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if (client_id == id_ && !columns_resized_)
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{
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decodes_stack_->setCurrentIndex (0);
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decodes_table_view_->resizeColumnsToContents ();
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columns_resized_ = true;
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}
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decodes_table_view_->scrollToBottom ();
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}
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void ClientWidget::beacon_spot_added (bool /*is_new*/, QString const& client_id, QTime /*time*/, qint32 /*snr*/
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, float /*delta_time*/, Frequency /*delta_frequency*/, qint32 /*drift*/
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, QString const& /*callsign*/, QString const& /*grid*/, qint32 /*power*/
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, bool /*off_air*/)
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{
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if (client_id == id_ && !columns_resized_)
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{
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decodes_stack_->setCurrentIndex (1);
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beacons_table_view_->resizeColumnsToContents ();
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columns_resized_ = true;
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}
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beacons_table_view_->scrollToBottom ();
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}
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void ClientWidget::clear_decodes (QString const& client_id)
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{
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if (client_id == id_)
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{
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columns_resized_ = false;
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}
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}
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#include "moc_ClientWidget.cpp"
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