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refs #488, allow to select items in views and clear the console

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This commit is contained in:
Klaus Basan
2015-10-14 02:16:35 +02:00
committed by Mathew Sutcliffe
parent 54ed4140d3
commit 1b75f068be
11 changed files with 221 additions and 57 deletions
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10
src/blackgui/views/statusmessageview.cpp
View File

@@ -21,8 +21,8 @@ namespace BlackGui
CStatusMessageView::CStatusMessageView(QWidget *parent) : CViewBase(parent)
{
m_withMenuItemClear = true;
m_acceptRowSelected = true;
this->standardInit(new CStatusMessageListModel(this));
connect(this, &CStatusMessageView::clicked, this, &CStatusMessageView::ps_messageSelected);
}
void CStatusMessageView::setMode(CStatusMessageListModel::Mode mode)
@@ -30,13 +30,5 @@ namespace BlackGui
this->derivedModel()->setMode(mode);
}
void CStatusMessageView::ps_messageSelected(const QModelIndex &index)
{
if (!index.isValid()) { return; }
emit messageSelected(
this->at(index)
);
}
} // namespace
} // namespace

8
src/blackgui/views/statusmessageview.h
View File

@@ -32,14 +32,6 @@ namespace BlackGui
//! Set mode
void setMode(BlackGui::Models::CStatusMessageListModel::Mode mode);
signals:
//! Message has been selected
void messageSelected(const BlackMisc::CStatusMessage &statusMessage);
private:
//! Message selected
void ps_messageSelected(const QModelIndex &index);
};
} // ns
} // ns

36
src/blackgui/views/viewbase.cpp
View File

@@ -36,6 +36,8 @@ namespace BlackGui
{
this->setContextMenuPolicy(Qt::CustomContextMenu);
connect(this, &QWidget::customContextMenuRequested, this, &CViewBaseNonTemplate::ps_customMenuRequested);
connect(this, &QTableView::clicked, this, &CViewBaseNonTemplate::ps_clicked);
connect(this, &QTableView::doubleClicked, this, &CViewBaseNonTemplate::ps_doubleClicked);
// scroll modes
this->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
@@ -100,6 +102,16 @@ namespace BlackGui
return m_enabledLoadIndicator && m_showingLoadIndicator;
}
void CViewBaseNonTemplate::setSelectionModel(QItemSelectionModel *model)
{
if (this->selectionModel()) { disconnect(this->selectionModel()); }
QTableView::setSelectionModel(model);
if (this->selectionModel())
{
connect(this->selectionModel(), &QItemSelectionModel::currentRowChanged, this, &CViewBaseNonTemplate::ps_rowSelected);
}
}
QWidget *CViewBaseNonTemplate::mainApplicationWindowWidget() const
{
return CGuiUtility::mainApplicationWindowWidget();
@@ -601,6 +613,30 @@ namespace BlackGui
this->derivedModel()->removeFilter();
}
template <class ModelClass, class ContainerType, class ObjectType>
void CViewBase<ModelClass, ContainerType, ObjectType>::ps_clicked(const QModelIndex &index)
{
if (!m_acceptClickSelection) { return; }
if (!index.isValid()) { return; }
emit objectClicked(CVariant::fromValue(at(index)));
}
template <class ModelClass, class ContainerType, class ObjectType>
void CViewBase<ModelClass, ContainerType, ObjectType>::ps_doubleClicked(const QModelIndex &index)
{
if (!m_acceptDoubleClickSelection) { return; }
if (!index.isValid()) { return; }
emit objectDoubleClicked(CVariant::fromValue(at(index)));
}
template <class ModelClass, class ContainerType, class ObjectType>
void CViewBase<ModelClass, ContainerType, ObjectType>::ps_rowSelected(const QModelIndex &index)
{
if (!m_acceptRowSelected) { return; }
if (!index.isValid()) { return; }
emit objectSelected(CVariant::fromValue(at(index)));
}
// see here for the reason of thess forward instantiations
// http://www.parashift.com/c++-faq/separate-template-class-defn-from-decl.html
template class CViewBase<BlackGui::Models::CAircraftIcaoCodeListModel, BlackMisc::Aviation::CAircraftIcaoCodeList, BlackMisc::Aviation::CAircraftIcaoCode>;

58
src/blackgui/views/viewbase.h
View File

@@ -108,6 +108,15 @@ namespace BlackGui
//! Showing load indicator
bool isShowingLoadIndicator() const;
//! Accept click selection
void acceptClickSelection(bool accept) { m_acceptClickSelection = accept; }
//! Accept double click selection
void acceptDoubleClickSelection(bool accept) { m_acceptDoubleClickSelection = accept; }
//! \copydoc QTableView::setSelectionModel();
virtual void setSelectionModel(QItemSelectionModel *model) override;
//! Main application window widget if any
QWidget *mainApplicationWindowWidget() const;
@@ -130,6 +139,15 @@ namespace BlackGui
//! Single object was changed in model
void objectChanged(const BlackMisc::CVariant &object, const BlackMisc::CPropertyIndex &changedIndex);
//! Object has been clicked
void objectClicked(const BlackMisc::CVariant &object);
//! Object has been double clicked
void objectDoubleClicked(const BlackMisc::CVariant &object);
//! Object has been double clicked
void objectSelected(const BlackMisc::CVariant &object);
public slots:
//! Resize to contents, strategy depends on container size
virtual void resizeToContents();
@@ -190,14 +208,17 @@ namespace BlackGui
int m_skipResizeThreshold = 40; //!< when to skip resize (rows count)
int m_resizeAutoNthTime = 1; //!< with ResizeAuto, resize every n-th time
bool m_forceStretchLastColumnWhenResized = false; //!< a small table might (few columns) might to fail stretching, force again
bool m_withMenuItemClear = false; //!< allow clearing the view via menu
bool m_withMenuItemRefresh = false; //!< allow refreshing the view via menu
bool m_withMenuItemBackend = false; //!< allow to request data from backend
bool m_withMenuFilter = false; //!< filter can be opened
bool m_showingLoadIndicator = false; //!< showing loading indicator
bool m_enabledLoadIndicator = true; //!< loading indicator enabled/disabled
QWidget *m_filterWidget = nullptr; //!< filter widget if any
BlackGui::IMenuDelegate *m_menu = nullptr; //!< custom menu if any
bool m_withMenuItemClear = false; //!< allow clearing the view via menu
bool m_withMenuItemRefresh = false; //!< allow refreshing the view via menu
bool m_withMenuItemBackend = false; //!< allow to request data from backend
bool m_withMenuFilter = false; //!< filter can be opened
bool m_showingLoadIndicator = false; //!< showing loading indicator
bool m_enabledLoadIndicator = true; //!< loading indicator enabled/disabled
bool m_acceptClickSelection = false; //!< clicked
bool m_acceptRowSelected = false; //!< selection changed
bool m_acceptDoubleClickSelection = false; //!< double clicked
QWidget *m_filterWidget = nullptr; //!< filter widget if any
BlackGui::IMenuDelegate *m_menu = nullptr; //!< custom menu if any
BlackGui::CLoadIndicator *m_loadIndicator = nullptr; //!< load indicator if neeeded
protected slots:
@@ -216,6 +237,15 @@ namespace BlackGui
//! Filter changed in filter widget
virtual bool ps_filterWidgetChangedFilter(bool enabled) = 0;
//! Index clicked
virtual void ps_clicked(const QModelIndex &index) = 0;
//! Index double clicked
virtual void ps_doubleClicked(const QModelIndex &index) = 0;
//! Row selected
virtual void ps_rowSelected(const QModelIndex &index) = 0;
private slots:
//! Custom menu was requested
void ps_customMenuRequested(QPoint pos);
@@ -323,6 +353,18 @@ namespace BlackGui
//! \copydoc CViewBaseNonTemplate::ps_removeFilter
//! \remarks Actually a slot, but not defined as such as the template does not support Q_OBJECT
virtual void ps_removeFilter() override;
//! \copydoc CViewBaseNonTemplate::ps_clicked
//! \remarks Actually a slot, but not defined as such as the template does not support Q_OBJECT
virtual void ps_clicked(const QModelIndex &index) override;
//! \copydoc CViewBaseNonTemplate::ps_doubleClicked
//! \remarks Actually a slot, but not defined as such as the template does not support Q_OBJECT
virtual void ps_doubleClicked(const QModelIndex &index) override;
//! \copydoc CViewBaseNonTemplate::ps_doubleClicked
//! \remarks Actually a slot, but not defined as such as the template does not support Q_OBJECT
virtual void ps_rowSelected(const QModelIndex &index) override;
};
} // namespace
} // namespace