2023-05-22 Fred Gleason <fredg@paravelsystems.com>

* Refactored the right-side of the 'Edit Event' dialog in rdlogmanager(1) to be fully resizeable. Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
2025-12-30 16:38:40 +01:00 · 2023-05-22 16:00:43 -04:00
parent 8fa472e7fb
commit f77f95848e
8 changed files with 297 additions and 224 deletions
--- a/rdlogmanager/importcartswidget.cpp
+++ b/rdlogmanager/importcartswidget.cpp
@@ -0,0 +1,159 @@
+// importcartswidget.cpp
+//
+// Widget for listing import events in rdlogmanager(1)
+//
+//   (C) Copyright 2002-2023 Fred Gleason <fredg@paravelsystems.com>
+//
+//   This program is free software; you can redistribute it and/or modify
+//   it under the terms of the GNU General Public License version 2 as
+//   published by the Free Software Foundation.
+//
+//   This program is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public
+//   License along with this program; if not, write to the Free Software
+//   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+
+#include <rdconf.h>
+
+#include "importcartswidget.h"
+
+ImportCartsWidget::ImportCartsWidget(ImportCartsModel::ImportType type,
+				     QWidget *parent)
+  : RDWidget(parent)
+{
+  d_import_type=type;
+  d_model=NULL;
+
+  if(d_import_type==ImportCartsModel::PreImport) {
+    d_title_label=new QLabel(tr("PRE-IMPORT EVENTS"),this);
+  }
+  if(d_import_type==ImportCartsModel::PostImport) {
+    d_title_label=new QLabel(tr("POST-IMPORT EVENTS"),this);
+  }
+  d_title_label->setFont(labelFont());
+
+  d_length_edit=new QLineEdit(this);
+  d_length_edit->setReadOnly(true);
+  d_length_label=new QLabel(tr("Len")+":",this);
+  d_length_label->setFont(labelFont());
+  d_length_label->setAlignment(Qt::AlignVCenter|Qt::AlignRight);
+
+  d_view=new ImportCartsView(this);
+  d_view->setDragEnabled(true);
+
+  d_up_button=new RDTransportButton(RDTransportButton::Up,this);
+  connect(d_up_button,SIGNAL(clicked()),this,SLOT(upData()));
+  d_down_button=
+    new RDTransportButton(RDTransportButton::Down,this);
+  connect(d_down_button,SIGNAL(clicked()),this,SLOT(downData()));
+}
+
+
+ImportCartsWidget::~ImportCartsWidget()
+{
+  if(d_model!=NULL) {
+    delete d_model;
+  }
+}
+
+
+QSize ImportCartsWidget::sizeHint() const
+{
+  return QSize(624,160);
+}
+
+
+QSizePolicy ImportCartsWidget::sizePolicy() const
+{
+  return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::MinimumExpanding);
+}
+
+
+ImportCartsModel::ImportType ImportCartsWidget::importType() const
+{
+  return d_import_type;
+}
+
+
+void ImportCartsWidget::setEventName(const QString &str)
+{
+  d_model->setEventName(str);
+}
+
+
+void ImportCartsWidget::load(RDEvent *evt)
+{
+  if(d_model!=NULL) {
+    delete d_model;
+  }
+  d_model=new ImportCartsModel(evt->name(),d_import_type,true,this);
+  d_model->setFont(font());
+  d_model->setPalette(palette());
+  d_view->setModel(d_model);
+  connect(d_model,SIGNAL(modelReset()),d_view,SLOT(resizeColumnsToContents()));
+  connect(d_view,SIGNAL(cartDropped(int,RDLogLine *)),
+	  d_model,SLOT(processCartDrop(int,RDLogLine *)));
+  connect(d_model,SIGNAL(totalLengthChanged(int)),
+	  this,SLOT(lengthChangedData(int)));
+  d_view->resizeColumnsToContents();
+  lengthChangedData(d_model->totalLength());
+}
+
+
+void ImportCartsWidget::save(RDEvent *evt,
+			     RDLogLine::TransType first_trans) const
+{
+  d_model->save(first_trans);
+}
+
+
+void ImportCartsWidget::lengthChangedData(int msecs)
+{
+  d_length_edit->setText(RDGetTimeLength(msecs,true,false));
+}
+
+
+void ImportCartsWidget::upData()
+{
+  QModelIndexList rows=d_view->selectionModel()->selectedRows();
+
+  if(rows.size()!=1) {
+    return;
+  }
+  if(d_model->moveUp(rows.first())) {
+    d_view->selectRow(rows.first().row()-1);
+  }
+}
+
+
+void ImportCartsWidget::downData()
+{
+  QModelIndexList rows=d_view->selectionModel()->selectedRows();
+
+  if(rows.size()!=1) {
+    return;
+  }
+  if(d_model->moveDown(rows.first())) {
+    d_view->selectRow(rows.first().row()+1);
+  }
+}
+
+
+void ImportCartsWidget::resizeEvent(QResizeEvent *e)
+{
+  int w=size().width();
+  int h=size().height();
+
+  d_title_label->setGeometry(5,2,200,16);
+  d_length_edit->setGeometry(w-150,0,80,20);
+  d_length_label->setGeometry(w-340,2,185,16);
+  //  d_view->setGeometry(5,20,w-75,115);
+  d_view->setGeometry(5,20,w-75,h-45);
+  d_up_button->setGeometry(w-60,24,40,40);
+  d_down_button->setGeometry(w-60,85,40,40);
+}