tempo-plotter Changeset - cb8b69a0516c · protofusion repositories

Changeset - cb8b69a0516c

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portlist

0 2 0

Hasan Yavuz ÖZDERYA - 10 years ago 2015-09-04 18:00:21
hy@ozderya.net

remember user entered port names on reload

2 files changed with 30 insertions and 2 deletions:

portlist.cpp

portlist.h

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portlist.cpp

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@@ @@ -67,16 +67,27 @@ PortList::PortList(QObject* parent) : @@
     QStandardItemModel(parent)
+{
     loadPortList();
     // we have to use macro based notation to be able to disconnect
     QObject::connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
                      this, SLOT(onRowsInserted(QModelIndex, int, int)));
+}
 void PortList::loadPortList()
+{
     clear();
     disconnect(this, SLOT(onRowsInserted(QModelIndex,int,int)));
     for (auto portInfo : QSerialPortInfo::availablePorts())
+    {
         appendRow(new PortListItem(&portInfo));
+    }
     for (auto portName : userEnteredPorts)
+    {
         appendRow(new PortListItem(portName));
+    }
     QObject::connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
                      this, SLOT(onRowsInserted(QModelIndex, int, int)));
+}
 int PortList::indexOf(QString portName)
@@ @@ -90,3 +101,11 @@ int PortList::indexOf(QString portName) @@
+    }
     return -1; // not found
+}
 void PortList::onRowsInserted(QModelIndex parent, int start, int end)
+{
     PortListItem* newItem = static_cast<PortListItem*>(item(start));
     QString portName = newItem->text();
     newItem->setData(portName, PortNameRole);
     userEnteredPorts << portName;
+}

portlist.h

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@@ @@ -17,6 +17,9 @@ @@
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #ifndef PORTLIST_H
 #define PORTLIST_H
 #include <QStandardItemModel>
 #include <QStandardItem>
 #include <QList>
@@ @@ -24,7 +27,7 @@ @@
 enum PortListRoles
+{
     PortNameRole = Qt::UserRole  // portName as QString
+    PortNameRole = Qt::UserRole+1  // portName as QString
 };
 class PortListItem : public QStandardItem
@@ @@ -42,6 +45,7 @@ private: @@
 class PortList : public QStandardItemModel
+{
     Q_OBJECT
 public:
     PortList(QObject* parent=0);
@@ @@ -49,5 +53,10 @@ public: @@
     int indexOf(QString portName); // return -1 if not found
 private:
     QList<PortListItem*> userEnteredPorts;
     QStringList userEnteredPorts;
 private slots:
     void onRowsInserted(QModelIndex parent, int start, int end);
 };
 #endif // PORTLIST_H

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