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@@ -14862,6 +14862,8 @@ class DeviceConfigurationWindow : public QMainWindow
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14862
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14862
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void addDevice();
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14863
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14863
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void removeNode();
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14864
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14864
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void newSelection(const QModelIndex &index);
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14865
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+ @[private slots@]:@/
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14866
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+ void resizeColumn();
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14865
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14867
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private:@/
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14866
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14868
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QDomDocument document;
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14867
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14869
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DeviceTreeModel *model;
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@@ -14896,7 +14898,9 @@ DeviceConfigurationWindow::DeviceConfigurationWindow() : QMainWindow(NULL),
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14896
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14898
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document = AppInstance->deviceConfiguration();
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14897
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14899
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model = new DeviceTreeModel;
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14898
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14900
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view->setModel(model);
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14901
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+ view->setTextElideMode(Qt::ElideNone);
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14899
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14902
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view->expandAll();
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14903
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+ view->resizeColumnToContents(0);
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14900
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14904
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connect(model, SIGNAL(modelReset()), view, SLOT(expandAll()));
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14901
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14905
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QHBoxLayout *treeButtons = new QHBoxLayout;
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14902
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14906
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QToolButton *addDeviceButton = new QToolButton;
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@@ -14924,6 +14928,10 @@ DeviceConfigurationWindow::DeviceConfigurationWindow() : QMainWindow(NULL),
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14924
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14928
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this, SLOT(newSelection(QModelIndex)));
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14925
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14929
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connect(model, SIGNAL(rowsInserted(QModelIndex, int, int)),
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14926
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14930
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view, SLOT(expand(QModelIndex)));
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14931
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+ connect(model, SIGNAL(rowsInserted(QModelIndex, int, int)),
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14932
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+ this, SLOT(resizeColumn()));
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14933
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+ connect(model, SIGNAL(rowsRemoved(QModelIndex, int, int)),
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14934
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+ this, SLOT(resizeColumn()));
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14927
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14935
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}
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14928
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14936
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14929
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14937
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@ Adding a new top level node to the model is just a matter of extracting the
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@@ -14964,6 +14972,18 @@ void DeviceConfigurationWindow::newSelection(const QModelIndex &index)
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14964
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14972
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}
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14965
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14973
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}
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14966
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14974
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14975
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+@ As nodes are added deeper in the device hierarchy or as nodes obtain longer
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14976
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+names, the nodes names may be elided by default rather than indicate that the
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14977
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+view can be scrolled horizontally. There has been feedback that this behavior
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14978
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+is not preferred so instead as the model data changes we expand the column
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14979
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+instead.
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14980
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+
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14981
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+@<DeviceConfigurationWindow implementation@>=
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14982
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+void DeviceConfigurationWindow::resizeColumn()
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14983
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+{
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14984
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+ view->resizeColumnToContents(0);
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14985
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+}
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14986
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+
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14967
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14987
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@ At least for the initial testing of this feature it will be useful if we can
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14968
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14988
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instantiate this from the host environment. For this we at least require a
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14969
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14989
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constructor.
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