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https://github.com/saitohirga/WSJT-X.git
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b8e4517718
This include inverting the order of table view rows so the newest is at the top, without that the Qt MVC interactions when using a database table based model is too slow and complex to manage. The table views now have sort by column capability in the normal way (click column header to reverse sort order) for timely logging and non-disruption of Tx starts the log view should be sorted in descending time order and scrolled to the last row added. Without that Fox and contest logging will work but serious delays may be invoked that disrupt operation.
89 lines
2.4 KiB
C++
89 lines
2.4 KiB
C++
#include "CabrilloLogWindow.hpp"
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#include <QApplication>
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#include <QIdentityProxyModel>
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#include <QSqlTableModel>
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#include "Configuration.hpp"
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#include "models/Bands.hpp"
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#include "item_delegates/ForeignKeyDelegate.hpp"
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#include "item_delegates/DateTimeAsSecsSinceEpochDelegate.hpp"
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#include "item_delegates/CallsignDelegate.hpp"
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#include "pimpl_impl.hpp"
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#include "ui_CabrilloLogWindow.h"
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namespace
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{
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class FormatProxyModel final
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: public QIdentityProxyModel
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{
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public:
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explicit FormatProxyModel (QObject * parent = nullptr)
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: QIdentityProxyModel {parent}
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{
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}
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QVariant data (QModelIndex const& index, int role) const override
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{
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if (Qt::TextAlignmentRole == role && index.isValid ())
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{
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switch (index.column ())
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{
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case 1:
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case 6:
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return Qt::AlignRight + Qt::AlignVCenter;
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default:
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break;
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}
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}
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return QIdentityProxyModel::data (index, role);
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}
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};
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}
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class CabrilloLogWindow::impl final
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{
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public:
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explicit impl (QSqlTableModel * log_model)
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: log_model_ {log_model}
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{
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}
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QSqlTableModel * log_model_;
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FormatProxyModel format_model_;
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Ui::CabrilloLogWindow ui_;
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};
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CabrilloLogWindow::CabrilloLogWindow (QSettings * settings, Configuration const * configuration
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, QSqlTableModel * cabrillo_log_model, QWidget * parent)
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: AbstractLogWindow {"Cabrillo Log Window", settings, configuration, parent}
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, m_{cabrillo_log_model}
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{
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setWindowTitle (QApplication::applicationName () + " - Cabrillo Log");
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m_->ui_.setupUi (this);
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m_->format_model_.setSourceModel (m_->log_model_);
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m_->ui_.log_table_view->setModel (&m_->format_model_);
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set_log_view (m_->ui_.log_table_view);
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m_->ui_.log_table_view->setItemDelegateForColumn (2, new DateTimeAsSecsSinceEpochDelegate {this});
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m_->ui_.log_table_view->setItemDelegateForColumn (3, new CallsignDelegate {this});
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m_->ui_.log_table_view->setItemDelegateForColumn (6, new ForeignKeyDelegate {configuration->bands (), 0, this});
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auto h_header = m_->ui_.log_table_view->horizontalHeader ();
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h_header->moveSection (6, 1); // band to first column
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}
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CabrilloLogWindow::~CabrilloLogWindow ()
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{
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}
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void CabrilloLogWindow::log_model_changed (int row)
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{
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if (row >= 0)
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{
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m_->log_model_->selectRow (row);
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}
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else
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{
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m_->log_model_->select ();
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}
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}
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