PresenterPaneBorderPainter.hxx

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#ifndef INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEBORDERPAINTER_HXX
#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEBORDERPAINTER_HXX
 
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/awt/Rectangle.hpp>
#include <com/sun/star/drawing/framework/XPaneBorderPainter.hpp>
#include <com/sun/star/rendering/XCanvas.hpp>
#include <cppuhelper/basemutex.hxx>
#include <cppuhelper/compbase.hxx>
#include <memory>
 
namespace sdext::presenter {
 
class PresenterPane;
class PresenterTheme;
 
typedef ::cppu::WeakComponentImplHelper<
    css::drawing::framework::XPaneBorderPainter
> PresenterPaneBorderPainterInterfaceBase;
 
class PresenterPaneBorderPainter
    : protected ::cppu::BaseMutex,
      public PresenterPaneBorderPainterInterfaceBase
{
public:
    explicit PresenterPaneBorderPainter (
        const css::uno::Reference<css::uno::XComponentContext>& rxContext);
    virtual ~PresenterPaneBorderPainter() override;
    PresenterPaneBorderPainter(const PresenterPaneBorderPainter&) = delete;
    PresenterPaneBorderPainter& operator=(const PresenterPaneBorderPainter&) = delete;
 
    css::awt::Rectangle AddBorder (
        const OUString& rsPaneURL,
        const css::awt::Rectangle& rInnerBox,
        const css::drawing::framework::BorderType eBorderType) const;
 
    css::awt::Rectangle RemoveBorder (
        const OUString& rsPaneURL,
        const css::awt::Rectangle& rOuterBox,
        const css::drawing::framework::BorderType eBorderType) const;
 
    void SetTheme (const std::shared_ptr<PresenterTheme>& rpTheme);
 
    class Renderer;
 
    // XPaneBorderPainter
 
    virtual css::awt::Rectangle SAL_CALL addBorder (
        const OUString& rsPaneBorderStyleName,
        const css::awt::Rectangle& rRectangle,
        css::drawing::framework::BorderType eBorderType) override;
 
    virtual css::awt::Rectangle SAL_CALL removeBorder (
        const OUString& rsPaneBorderStyleName,
        const css::awt::Rectangle& rRectangle,
        css::drawing::framework::BorderType eBorderType) override;
 
    virtual void SAL_CALL paintBorder (
        const OUString& rsPaneBorderStyleName,
        const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
        const css::awt::Rectangle& rOuterBorderRectangle,
        const css::awt::Rectangle& rRepaintArea,
        const OUString& rsTitle) override;
 
    virtual void SAL_CALL paintBorderWithCallout (
        const OUString& rsPaneBorderStyleName,
        const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
        const css::awt::Rectangle& rOuterBorderRectangle,
        const css::awt::Rectangle& rRepaintArea,
        const OUString& rsTitle,
        const css::awt::Point& rCalloutAnchor) override;
 
    virtual css::awt::Point SAL_CALL getCalloutOffset (
        const OUString& rsPaneBorderStyleName) override;
 
private:
    css::uno::Reference<css::uno::XComponentContext> mxContext;
    std::shared_ptr<PresenterTheme> mpTheme;
    std::unique_ptr<Renderer> mpRenderer;
 
    bool ProvideTheme (
        const css::uno::Reference<css::rendering::XCanvas>& rxCanvas);
    void ProvideTheme();
 
    void ThrowIfDisposed() const;
};
 
} // end of namespace ::sd::presenter
 
#endif
 
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