basicrenderable.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include <com/sun/star/view/XRenderable.hpp>
#include <cppuhelper/compbase.hxx>
 
#include <vcl/print.hxx>
 
namespace basctl
{
 
class BaseWindow;
 
class Renderable :
    public cppu::WeakComponentImplHelper< css::view::XRenderable >,
    public vcl::PrinterOptionsHelper
{
    VclPtr<BaseWindow>      mpWindow;
    osl::Mutex              maMutex;
    std::vector<sal_Int32>  maValidPages;
 
    VclPtr<Printer> getPrinter() const;
    bool isPrintOddPages() const;
    bool isPrintEvenPages() const;
    static bool isOnEvenPage( sal_Int32 nPage ) { return nPage % 2 == 0; };
public:
    explicit Renderable (BaseWindow*);
    virtual ~Renderable() override;
 
    // XRenderable
    virtual sal_Int32 SAL_CALL getRendererCount (
        const css::uno::Any& aSelection,
        const css::uno::Sequence<css::beans::PropertyValue >& xOptions) override;
 
    virtual css::uno::Sequence<css::beans::PropertyValue> SAL_CALL getRenderer (
        sal_Int32 nRenderer,
        const css::uno::Any& rSelection,
        const css::uno::Sequence<css::beans::PropertyValue>& rxOptions) override;
 
    virtual void SAL_CALL render (
        sal_Int32 nRenderer,
        const css::uno::Any& rSelection,
        const css::uno::Sequence<css::beans::PropertyValue>& rxOptions) override;
 
};
 
} // namespace basctl
 
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