Column widths saving to user settings.

Fixed memory leak in AutoTableModel.

core/autotablemodel.h

@@ -89,6 +89,7 @@ public:
             for (int i = 0; i < entity->metaObject()->propertyCount(); i++) {
                 if (i == section) {
                     QString colName(entity->metaObject()->property(i + 1).name());
+                    delete entity;
                     return tr(colName.toStdString().c_str());
                 }
             }

core/gridform.h

@@ -98,6 +98,12 @@ public slots:
             hide.append(var.toInt());
         }
 
+        QMap<QString, QVariant> widths = Context::instance().settings()->value("grids/" + pluginId() + "/widths").toMap();
+        foreach (QString key, widths.keys()) {
+            tableView()->setColumnWidth(key.toInt(), widths[key].toInt());
+        }
+
+        connect(tableView()->horizontalHeader(), SIGNAL(sectionResized(int,int,int)), this, SLOT(widthChanged(int,int,int)));
         hideColumns(hide);
     }
 

core/igridform.cpp

@@ -2,6 +2,8 @@
 #include "ui_gridform.h"
 
 #include <QList>
+#include <QDebug>
+#include <QMap>
 
 #include "context.h"
 #include "filterui.h"
@@ -108,6 +110,15 @@ void IGridForm::columnsAccepted()
     Context::instance().settings()->setValue("grids/" + pluginId() + "/hide", QVariant::fromValue(varList));
 }
 
+void IGridForm::widthChanged(int logicalIndex, int oldSize, int newSize)
+{
+    Q_UNUSED(oldSize);
+
+    QMap<QString, QVariant> widths = Context::instance().settings()->value("grids/" + pluginId() + "/widths").toMap();
+    widths[QString::number(logicalIndex)] = newSize;
+    Context::instance().settings()->setValue("grids/" + pluginId() + "/widths", QVariant::fromValue(widths));
+}
+
 
 void IGridForm::on_btnFilter_toggled(bool checked)
 {

core/igridform.h

@@ -48,6 +48,7 @@ private slots:
     void on_tableView_customContextMenuRequested(const QPoint &pos);
     void on_actionSelectColumns_triggered();
     void columnsAccepted();
+    void widthChanged(int logicalIndex, int oldSize, int newSize);
 
     void on_btnFilter_toggled(bool checked);