2020-08-04 Fred Gleason <fredg@paravelsystems.com>

* Added a 'Log Render Options' dialog to rdcastmanager(1).

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>

rdcastmanager/logmodel.cpp

@@ -0,0 +1,246 @@
+// logmodel.cpp
+//
+// Read-only data model for Rivendell logs
+//
+//   (C) Copyright 2020 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 <stdio.h>
+
+#include <rdescape_string.h>
+#include <rdlog_line.h>
+
+#include "logmodel.h"
+
+LogModel::LogModel(QObject *parent)
+  : QAbstractTableModel(parent)
+{
+  d_log=NULL;
+  d_fms=NULL;
+  d_bold_fms=NULL;
+  d_log_icons=new RDLogIcons();
+
+  //
+  // Column Attributes
+  //
+  unsigned left=Qt::AlignLeft|Qt::AlignVCenter;
+  unsigned center=Qt::AlignCenter;
+  unsigned right=Qt::AlignRight|Qt::AlignVCenter;
+
+  d_headers.push_back(tr("Start Time"));
+  d_alignments.push_back(right);
+
+  d_headers.push_back(tr("Trans"));
+  d_alignments.push_back(center);
+
+  d_headers.push_back(tr("Cart"));
+  d_alignments.push_back(center);
+
+  d_headers.push_back(tr("Group"));
+  d_alignments.push_back(center);
+
+  d_headers.push_back(tr("Length"));
+  d_alignments.push_back(right);
+
+  d_headers.push_back(tr("Title"));
+  d_alignments.push_back(left);
+
+  d_headers.push_back(tr("Artist"));
+  d_alignments.push_back(left);
+
+  d_headers.push_back(tr("Client"));
+  d_alignments.push_back(left);
+
+  d_headers.push_back(tr("Agency"));
+  d_alignments.push_back(left);
+
+  d_headers.push_back(tr("Label"));
+  d_alignments.push_back(left);
+
+  d_headers.push_back(tr("Source"));
+  d_alignments.push_back(left);
+
+  d_headers.push_back(tr("Ext Data"));
+  d_alignments.push_back(left);
+
+  d_headers.push_back(tr("Line ID"));
+  d_alignments.push_back(right);
+
+  d_headers.push_back(tr("Count"));
+  d_alignments.push_back(right);
+}
+
+
+LogModel::~LogModel()
+{
+  if(d_fms!=NULL) {
+    delete d_fms;
+  }
+  if(d_bold_fms!=NULL) {
+    delete d_bold_fms;
+  }
+  delete d_log_icons;
+}
+
+
+void LogModel::setLogEvent(RDLogEvent *log)
+{
+  if(log->size()>0) {
+    beginInsertRows(QModelIndex(),0,log->size()-1);
+    endInsertRows();
+  }
+  d_log=log;
+}
+
+
+void LogModel::clearLogEvent()
+{
+  if((d_log!=NULL)&&(d_log->size()>0)) {
+    beginRemoveRows(QModelIndex(),0,d_log->size()-1);
+    endRemoveRows();
+  }
+}
+
+
+void LogModel::setFont(const QFont &font)
+{
+  d_font=font;
+  if(d_fms!=NULL) {
+    delete d_fms;
+  }
+  d_fms=new QFontMetrics(d_font);
+  d_bold_font=font;
+  d_bold_font.setBold(true);
+  if(d_bold_fms!=NULL) {
+    delete d_bold_fms;
+  }
+  d_bold_fms=new QFontMetrics(d_bold_font);
+}
+
+
+int LogModel::columnCount(const QModelIndex &parent) const
+{
+  return d_headers.size();
+}
+
+
+int LogModel::rowCount(const QModelIndex &parent) const
+{
+  if(d_log==NULL) {
+    return 0;
+  }
+  return d_log->size();
+}
+
+
+QVariant LogModel::headerData(int section,Qt::Orientation orient,int role) const
+{
+  if((orient==Qt::Horizontal)&&(role==Qt::DisplayRole)) {
+    return d_headers.at(section);
+  }
+  return QVariant();
+}
+
+
+QVariant LogModel::data(const QModelIndex &index,int role) const
+{
+  QString str;
+  RDLogLine *ll=NULL;
+  int col=index.column();
+  int row=index.row();
+
+  if((ll=d_log->logLine(row))!=NULL) {
+    switch((Qt::ItemDataRole)role) {
+    case Qt::DisplayRole:
+      switch(index.column()) {
+      case 0:  // Start Time
+	return ll->startTimeText();
+
+      case 1:  // Transition
+	return RDLogLine::transText(ll->transType());
+
+      case 2:  // Cart Number
+	return ll->cartNumberText();
+
+      case 3:  // Group
+	return ll->groupName();
+
+      case 4:  // Length
+	return ll->forcedLengthText();
+
+      case 5:  // Title
+	return ll->titleText();
+
+      case 6:  // Artist
+	return ll->artist();
+
+      case 7:  // Client
+	return ll->client();
+
+      case 8:  // Agency
+	return ll->agency();
+
+      case 9:  // Label
+	return ll->markerLabel();
+
+      case 10:  // Source
+	return RDLogLine::sourceText(ll->source());
+
+      case 11:  // Ext Data
+	return ll->extData();
+
+      case 12:  // Line ID
+	return QString().sprintf("%d",ll->id());
+
+      case 13:  // Count
+	return QString().sprintf("%d",row);
+      }
+      break;
+
+    case Qt::DecorationRole:
+      if(col==0) {
+	return d_log_icons->typeIcon(ll->type(),ll->source());
+      }
+      break;
+
+    case Qt::FontRole:
+      if(col==3) {
+	return d_bold_font;
+      }
+      return d_font;
+
+    case Qt::TextColorRole:
+      switch(col) {
+      case 0:
+	if(ll->timeType()==RDLogLine::Hard) {
+	  return Qt::blue;
+	}
+	break;
+
+      case 3:
+	return ll->groupColor();
+      }
+      break;
+
+    case Qt::TextAlignmentRole:
+      return d_alignments.at(col);
+
+    default:
+      break;
+    }
+  }
+  return QVariant();
+}