|
Wt
4.10.4
|
A WAbstractChartModel implementation that wraps a WAbstractItemModel. More...
#include <Wt/Chart/WStandardChartProxyModel.h>
Public Member Functions | |
| WStandardChartProxyModel (const std::shared_ptr< WAbstractItemModel > &sourceModel) | |
| Creates a new WStandardChartProxyModel that wraps the given source model. | |
| virtual double | data (int row, int column) const override |
| Returns data at a given row and column. | |
| virtual WString | displayData (int row, int column) const override |
| Returns display data at a given row and column. | |
| virtual WString | headerData (int column) const override |
| Returns the given column's header data. | |
| virtual WString | toolTip (int row, int column) const override |
| Returns the tooltip text to use on a given row and column. | |
| virtual WFlags< ItemFlag > | flags (int row, int column) const override |
| Returns the item flags for the given row and column. | |
| virtual WLink * | link (int row, int column) const override |
| Returns the link to use on a given row and column. | |
| virtual const WColor * | markerPenColor (int row, int column) const override |
| Returns the marker pen color to use for a given row and column. | |
| virtual const WColor * | markerBrushColor (int row, int column) const override |
| Returns the marker brush color to use for a given row and column. | |
| virtual const MarkerType * | markerType (int row, int column) const override |
| Returns the marker type to use for a given row and column. | |
| virtual const WColor * | barPenColor (int row, int column) const override |
| Returns the bar pen color to use for a given row and column. | |
| virtual const WColor * | barBrushColor (int row, int column) const override |
| Returns the bar brush color to use for a given row and column. | |
| virtual const double * | markerScaleFactor (int row, int column) const override |
| Returns the marker scale factor to use for a given row and column. | |
| virtual int | columnCount () const override |
| Returns the number of columns. | |
| virtual int | rowCount () const override |
| Returns the number of rows. | |
| std::shared_ptr< WAbstractItemModel > | sourceModel () const |
| Returns the wrapped source model. | |
Public Member Functions inherited from Wt::Chart::WAbstractChartModel | |
| WAbstractChartModel () | |
| Creates a new chart model. | |
| virtual Signal & | changed () |
| A signal that notifies of any change to the model. | |
Public Member Functions inherited from Wt::WObject | |
| void | addChild (std::unique_ptr< WObject > child) |
| Add a child WObject whose lifetime is determined by this WObject. | |
| template<typename Child > | |
| Child * | addChild (std::unique_ptr< Child > child) |
| Add a child WObject, returning a raw pointer. | |
| std::unique_ptr< WObject > | removeChild (WObject *child) |
| Remove a child WObject, so its lifetime is no longer determined by this WObject. | |
| template<typename Child > | |
| std::unique_ptr< Child > | removeChild (Child *child) |
| Remove a child WObject, so its lifetime is no longer determined by this WObject. | |
| virtual const std::string | id () const |
| Returns the (unique) identifier for this object. | |
| virtual void | setObjectName (const std::string &name) |
| Sets an object name. | |
| virtual std::string | objectName () const |
| Returns the object name. | |
| void | resetLearnedSlots () |
| Resets learned stateless slot implementations. | |
| template<class T > | |
| void | resetLearnedSlot (void(T::*method)()) |
| Resets a learned stateless slot implementation. | |
| template<class T > | |
| WStatelessSlot * | implementStateless (void(T::*method)()) |
| Declares a slot to be stateless and learn client-side behaviour on first invocation. | |
| template<class T > | |
| WStatelessSlot * | implementStateless (void(T::*method)(), void(T::*undoMethod)()) |
| Declares a slot to be stateless and learn client-side behaviour in advance. | |
| void | isNotStateless () |
| Marks the current function as not stateless. | |
| template<class T > | |
| WStatelessSlot * | implementJavaScript (void(T::*method)(), const std::string &jsCode) |
| Provides a JavaScript implementation for a method. | |
Public Member Functions inherited from Wt::Core::observable | |
| observable () noexcept | |
| Default constructor. | |
| virtual | ~observable () |
| Destructor. | |
| template<typename... Args, typename C > | |
| auto | bindSafe (void(C::*method)(Args...)) noexcept |
| Protects a method call against object destruction. | |
| template<typename... Args, typename C > | |
| auto | bindSafe (void(C::*method)(Args...) const) const noexcept |
| Protects a const method call against object destruction. | |
| template<typename Function > | |
| auto | bindSafe (const Function &function) noexcept |
| Protects a function against object destruction. | |
Additional Inherited Members | |
Public Types inherited from Wt::WObject | |
| typedef void(WObject::* | Method) () |
| Typedef for a WObject method without arguments. | |
Protected Member Functions inherited from Wt::WObject | |
| virtual WStatelessSlot * | getStateless (Method method) |
| On-demand stateless slot implementation. | |
A WAbstractChartModel implementation that wraps a WAbstractItemModel.
This model delegates all functions to an underlying WAbstractItemModel, using the appropriate roles.
This model also triggers the changed() signal whenever the underlying WAbstractItemModel is changed.
|
overridevirtual |
Returns the bar brush color to use for a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::BarBrushColor, or null if no color is defined.
Reimplemented from Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the bar pen color to use for a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::BarPenColor, or null if no color is defined.
Reimplemented from Wt::Chart::WAbstractChartModel.
Returns the number of columns.
Implements Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns data at a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::Display as a double.
Implements Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns display data at a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::Display as a WString.
Reimplemented from Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the item flags for the given row and column.
Returns the result of WAbstractItemModel::index(row, column).flags() for the given row and column.
Reimplemented from Wt::Chart::WAbstractChartModel.
Returns the given column's header data.
Returns the result of WAbstractItemModel::headerData() for the given column with the ItemDataRole::Display as a WString.
Reimplemented from Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the link to use on a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the LinkRole as a WLink.
Reimplemented from Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the marker brush color to use for a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::MarkerBrushColor, or null if no color is defined.
Reimplemented from Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the marker pen color to use for a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::MarkerPenColor, or null if no color is defined.
Reimplemented from Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the marker scale factor to use for a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::MarkerScaleFactor, or null if no color is defined.
Reimplemented from Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the marker type to use for a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the MarkerTypeRole, or null if no marker type is defined.
Reimplemented from Wt::Chart::WAbstractChartModel.
Returns the number of rows.
Implements Wt::Chart::WAbstractChartModel.
|
overridevirtual |
Returns the tooltip text to use on a given row and column.
Returns the result of WAbstractItemModel::data() for the given row and column with the ItemDataRole::ToolTip as a WString.
Reimplemented from Wt::Chart::WAbstractChartModel.