tempo-plotter Changeset - 9d804dc195ac · protofusion repositories

Changeset - 9d804dc195ac

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channelmanager

0 2 0

Hasan Yavuz ÖZDERYA - 9 years ago 2016-12-31 15:07:12
hy@ozderya.net

display correct column names

2 files changed with 28 insertions and 0 deletions:

src/channelinfomodel.cpp

src/channelinfomodel.h

0 comments (0 inline, 0 general)

src/channelinfomodel.cpp

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@@ @@ -65,48 +65,75 @@ QVariant ChannelInfoModel::data(const QM @@
     if (index.row() >= (int) _numOfChannels)
+    {
         return QVariant();
+    }
     if (index.column() == COLUMN_NAME)
+    {
         if (role == Qt::DisplayRole || role == Qt::EditRole)
+        {
             return QVariant(infos[index.row()].name);
+        }
+    }
     else if (index.column() == COLUMN_VISIBILITY)
+    {
         if (role == Qt::CheckStateRole)
+        {
             bool visible = infos[index.row()].visibility;
             return visible ? Qt::Checked : Qt::Unchecked;
+        }
+    }
     return QVariant();
+}
 QVariant ChannelInfoModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
     if (orientation == Qt::Horizontal)
+    {
         if (role == Qt::DisplayRole)
+        {
             if (section == COLUMN_NAME)
+            {
                 return tr("Channel");
+            }
             else if (section == COLUMN_VISIBILITY)
+            {
                 return tr("Visible");
+            }
+        }
+    }
     else                        // vertical
+    {
         if (section < (int) _numOfChannels && role == Qt::DisplayRole)
+        {
             return QString::number(section + 1);
+        }
+    }
     return QVariant();
+}
 bool ChannelInfoModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
     if (index.row() >= (int) _numOfChannels)
+    {
         return false;
+    }
     if (index.column() == COLUMN_NAME)
+    {
         if (role == Qt::DisplayRole || role == Qt::EditRole)
+        {
             infos[index.row()].name = value.toString();
             return true;
+        }
+    }
     else if (index.column() == COLUMN_VISIBILITY)
+    {
         if (role == Qt::CheckStateRole)
+        {
             bool checked = value.toInt() == Qt::Checked;
             infos[index.row()].visibility = checked;
             return true;
+        }
+    }

src/channelinfomodel.h

➞

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@@ @@ -15,44 +15,45 @@ @@
   You should have received a copy of the GNU General Public License
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #ifndef CHANNELINFOMODEL_H
 #define CHANNELINFOMODEL_H
 #include <QAbstractTableModel>
 #include <QStringList>
 class ChannelInfoModel : public QAbstractTableModel
+{
     Q_OBJECT
 public:
     explicit ChannelInfoModel(unsigned numberOfChannels, QObject *parent = 0);
     // implemented from QAbstractItemModel
     int           rowCount(const QModelIndex &parent = QModelIndex()) const;
     int           columnCount(const QModelIndex &parent = QModelIndex()) const;
     QVariant      data(const QModelIndex &index, int role = Qt::DisplayRole) const;
     bool          setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
     Qt::ItemFlags flags(const QModelIndex &index) const;
     QVariant      headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
     void setNumOfChannels(unsigned number);
 private:
     struct ChannelInfo
+    {
         QString name;
         bool visibility;
     };
     unsigned _numOfChannels;     ///< @note this is not necessarily the length of `infos`
     /**
      * Channel info is added here but never removed so that we can
      * remember user entered names.
      */
     QList<ChannelInfo> infos;
 };
 #endif // CHANNELINFOMODEL_H

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